From jcigar at ulb.ac.be  Thu Sep  1 00:55:07 2011
From: jcigar at ulb.ac.be (Julien Cigar)
Date: Thu, 01 Sep 2011 09:55:07 +0200
Subject: [mapserver-users] SLD ignored with mode=map .. ?
In-Reply-To: <CAMrKZ98ers_ZY4pOc+eDLR5k_EouZsfLeDoJ0WF0WOvhaTr-3w@mail.gmail.com>
References: <4E5B7A75.8020209@ulb.ac.be> <4E5D0AF0.6000403@mapgears.com>
	<CAMrKZ98ers_ZY4pOc+eDLR5k_EouZsfLeDoJ0WF0WOvhaTr-3w@mail.gmail.com>
Message-ID: <4E5F3A5B.2050600@ulb.ac.be>

On 09/01/2011 06:30, Steve Lime wrote:
> This would be a nice addition to standard CGI behavior wouldn't it?
> Could a ticket be filed and maybe this added in 6.2?

+1 for this..!

another thing that would be great (?) is if we could mix a SLD with a 
Mapfile, or a least some parts

>
> On Tue, Aug 30, 2011 at 11:08 AM, Daniel Morissette
> <dmorissette at mapgears.com>  wrote:
>> Yes, that's the expected behavior: SLDs are supported only in WMS requests.
>>
>>
>> On 11-08-29 07:39 AM, Julien Cigar wrote:
>>>
>>> Hello,
>>>
>>> everything is in the title :) : I wondered if it's normal that my SLD is
>>> ignored when mode=map (it works perfectly with WMS)?
>>>
>>> I use an URL like:
>>>
>>> http://home.bebif.be/mapserver?map=/path/to/mapfile.map&layer=metzger&mode=map&SLD=http://some.host.be/nobanis/mysld.xml
>>>
>>>
>>> Thank you,
>>> Julien
>>>
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>> --
>> Daniel Morissette
>> http://www.mapgears.com/
>> Provider of Professional MapServer Support since 2000
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
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However, many electrons were terribly inconvenienced.
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From mandschulz at googlemail.com  Thu Sep  1 08:10:42 2011
From: mandschulz at googlemail.com (Michael Schulz)
Date: Thu, 1 Sep 2011 17:10:42 +0200
Subject: [mapserver-users] create hatch symbol with python mapscript?
Message-ID: <CA+s71-wQ3J6isZOwYQYXgdqg_VjCpnfnAsSHzdbzyewZvj2tvg@mail.gmail.com>

Hi,

I just tried to create a hatch type symbol only thru python mapscript,
but failed. Could someone have a quick look and discover what I might
be missing?

...
hatch = mapscript.symbolObj("hatch")
hatch.type = mapscript.MS_SYMBOL_HATCH
sindex = m.symbolset.appendSymbol(hatch)
stylePoly.symbol = sindex
stylePoly.width = 5
stylePoly.angle = 45
stylePoly.outlinecolor.setRGB(255,0,0)
stylePoly.color.setRGB(0,255,0)
lp.opacity = 50
...

The layer is drawn with a complete fill at 50% opacity in green, but
no hatching.

Thanks, Michael

-- 
-----------------------------------------------------------
Michael Schulz


From thomas.bonfort at gmail.com  Thu Sep  1 08:54:49 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 1 Sep 2011 17:54:49 +0200
Subject: [mapserver-users] create hatch symbol with python mapscript?
In-Reply-To: <CA+s71-wQ3J6isZOwYQYXgdqg_VjCpnfnAsSHzdbzyewZvj2tvg@mail.gmail.com>
References: <CA+s71-wQ3J6isZOwYQYXgdqg_VjCpnfnAsSHzdbzyewZvj2tvg@mail.gmail.com>
Message-ID: <CAOM3y2gr5ZM9xaw5VuDXeNtRuDBaLaaC6OmtYufjetCQ=gu=Vg@mail.gmail.com>

You should also set the style size which is the spacing between hatches. It
should be larger than the style width.
Thomas
Le 1 sept. 2011 17:11, "Michael Schulz" <mandschulz at googlemail.com> a
?crit :
> Hi,
>
> I just tried to create a hatch type symbol only thru python mapscript,
> but failed. Could someone have a quick look and discover what I might
> be missing?
>
> ...
> hatch = mapscript.symbolObj("hatch")
> hatch.type = mapscript.MS_SYMBOL_HATCH
> sindex = m.symbolset.appendSymbol(hatch)
> stylePoly.symbol = sindex
> stylePoly.width = 5
> stylePoly.angle = 45
> stylePoly.outlinecolor.setRGB(255,0,0)
> stylePoly.color.setRGB(0,255,0)
> lp.opacity = 50
> ...
>
> The layer is drawn with a complete fill at 50% opacity in green, but
> no hatching.
>
> Thanks, Michael
>
> --
> -----------------------------------------------------------
> Michael Schulz
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From nicolas.boutet at geosys.com  Thu Sep  1 02:56:54 2011
From: nicolas.boutet at geosys.com (Nicolas BOUTET)
Date: Thu, 1 Sep 2011 11:56:54 +0200
Subject: [mapserver-users] MSVCR fault when using OGR and OCI datasources ?
Message-ID: <016201cc688d$7b159070$7140b150$@geosys.com>

Hello,

 

Using the 6.0.1 version of MapServer and the 1.8.1 version of GDAL (using
Tamas Szekeres binaries
<http://vbkto.dyndns.org/sdk/PackageInfo.aspx?file=release-1400-x64-gdal-1-8
-1-mapserver-6-0-1.zip> ), I got and error when I try to request a WFS
layer. This layer get data from an Oracle Database using OGR and OCI.

The same layer works well when I use MapServer 5.6 and GDAL 1.7. WMS layers
work well, and WFS GetCapabilities requests are working well also.

 

Here is the Windows event registered when the GetFeature request is sent :

 

The Window Event:

Faulting application name: mapserv.exe, version: 0.0.0.0, time stamp:
0x4e208c15

Faulting module name: MSVCR80.dll, version: 8.0.50727.4927, time stamp:
0x4a27427d

Exception code: 0xc0000005

Fault offset: 0x000000000001e272

Faulting process id: 0xabc

Faulting application start time: 0x01cc687fe11d27a6

Faulting application path: D:\wwwRoot\MapServer6\cgi-bin\mapserv.exe

Faulting module path:
C:\Windows\WinSxS\amd64_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4927_n
one_88dce9872fb18caf\MSVCR80.dll

Report Id: 1efbc4e2-d473-11e0-9fc6-005056991513

 

Here are some part of the MapFile (the definition of the WFS layers is in a
separate file) :

 

MAP

                CONFIG                                  PROJ_LIB
"D:/MapServerProj/nad/"

                CONFIG                                  GDAL_DRIVER_PATH
"D:/gdalplugins1.8/"

                CONFIG                                  "MS_ERRORFILE"
"D:/MapServerMaps/Errors_MapAgriQuest6.txt"

                DEBUG                                   5

                ..

                WEB

                               IMAGEPATH
"D:/wwwroot/MapServer6/temp/"

                               IMAGEURL             "/temp/"

                               METADATA

                                               "ows_enable_request" "*"

                                               ..

                               END

                END

                ..

                INCLUDE "MapAgriQuest_Blocks.map"

..

END # Map

 

Here is the definition of the layer:

 

                LAYER

                               NAME "LOCALIZED_BLOCKS"

                               METADATA

                                               "ows_title"
"LOCALIZED_BLOCKS"

                                               ..

                               END

                               VALIDATION

                                               idUser
'^[0-9]{1,6}$'                         # %idUser% must be numeric and
between 1 and 6 characters

                                               idLanguage
'^[0-9]{1,2}$'                          # %idLanguage% must be numeric and
between 1 and 2 characters

                               END         

                               TYPE POLYGON

CONNECTIONTYPE              OGR

CONNECTION                      "OCI:****/****@****"

                               DATA "SELECT ..

                                               FROM ..

                                               WHERE .."

                               STATUS                  ON

                               ...

                END

 

Best regards

 

Nicolas

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From jaja0506 at gmail.com  Thu Sep  1 17:48:02 2011
From: jaja0506 at gmail.com (jjwang)
Date: Thu, 1 Sep 2011 17:48:02 -0700 (PDT)
Subject: [mapserver-users] Re: Getfeatureinfo
In-Reply-To: <1314887213521-6750153.post@n2.nabble.com>
References: <1314887213521-6750153.post@n2.nabble.com>
Message-ID: <1314924482736-6752302.post@n2.nabble.com>

Hi,

Where is that "wms_dataurl_format" from?
I think that should be: "wms_feature_info_mime_type" "text/html".
You can find the details in the references section on this page.
http://mapserver.org/ogc/wms_server.html#reference-section

JJ

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From HeuerT at landcareresearch.co.nz  Thu Sep  1 18:10:41 2011
From: HeuerT at landcareresearch.co.nz (Tim Heuer)
Date: Fri, 2 Sep 2011 13:10:41 +1200
Subject: [mapserver-users] MapServer 5 to 6 migration
In-Reply-To: <1314924482736-6752302.post@n2.nabble.com>
References: <1314887213521-6750153.post@n2.nabble.com>
	<1314924482736-6752302.post@n2.nabble.com>
Message-ID: <F2969C1B08CBEE42B78C04C280D578E73BCD43EBE6@donkey.landcare.ad.landcareresearch.co.nz>

Hi,

We are currently using MapServer 5 for all our WMS and would like to upgrade to MapServer 6. We have a lot of map files for version 5 and need to upgrade those. Since the configuration files have changed a lot from version 5 to 6, this will mean a lot of work for our MapServer specialist, I was hoping that someone has already written a script to automate this process.

If there is one of you, who has done this, please let me know and we can get in contact.

This would be a great help and very much appreciated.

Thanks,
Tim

Tim-Hinnerk Heuer

Landcare Research, Palmerston North

Please consider the environment before printing this email
Warning:  This electronic message together with any attachments is confidential. If you receive it in error: (i) you must not read, use, disclose, copy or retain it; (ii) please contact the sender immediately by reply email and then delete the emails.
The views expressed in this email may not be those of Landcare Research New Zealand Limited. http://www.landcareresearch.co.nz


From HeuerT at landcareresearch.co.nz  Thu Sep  1 18:35:40 2011
From: HeuerT at landcareresearch.co.nz (Tim Heuer)
Date: Fri, 2 Sep 2011 13:35:40 +1200
Subject: [mapserver-users] MapServer 5 to 6 migration
In-Reply-To: <f89da1b914fbf.4e60be38@scu.edu.au>
References: <1314887213521-6750153.post@n2.nabble.com>
	<1314924482736-6752302.post@n2.nabble.com>
	<F2969C1B08CBEE42B78C04C280D578E73BCD43EBE6@donkey.landcare.ad.landcareresearch.co.nz>
	<f89da1b914fbf.4e60be38@scu.edu.au>
Message-ID: <F2969C1B08CBEE42B78C04C280D578E73BCD43EC18@donkey.landcare.ad.landcareresearch.co.nz>

Hi Greg,

Yes, that was what I was aiming at too. Maybe I could even convince my employer that I or someone here can put in the hours to (at least partially) automate this process. Seems like there are more people wanting this. It could be a worthwhile contribution to save a lot of people a lot of time.

Any more takers?

Kind regards,
Tim-Hinnerk Heuer

Landcare Research, Palmerston North

From: greg.luker at scu.edu.au [mailto:greg.luker at scu.edu.au]
Sent: Friday, 2 September 2011 1:30 p.m.
To: Tim Heuer
Subject: Re: [mapserver-users] MapServer 5 to 6 migration

Hi Tim,

No help here, I'm afraid. But I was hoping you might be able to let the list know (or just me otherwise) if you find a solution. We're currently running MapServer 5.6.3 but I know we 'll have to upgrade to 6+, it would be nice if that process could be at least partially automated.

Thanks,
Greg.

----- Original Message -----
From: Tim Heuer <HeuerT at landcareresearch.co.nz>
Date: Friday, September 2, 2011 11:13 am
Subject: [mapserver-users] MapServer 5 to 6 migration
To: "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>

> We are currently using MapServer 5 for all our WMS and would
> like to upgrade to MapServer 6. We have a lot of map files for
> version 5 and need to upgrade those. Since the configuration
> files have changed a lot from version 5 to 6, this will mean a
> lot of work for our MapServer specialist, I was hoping that
> someone has already written a script to automate this process.

Greg Luker
GIS Lab Manager
Southern Cross University
AUSTRALIA
61 2 66203026

________________________________
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Warning: This electronic message together with any attachments is confidential. If you receive it in error: (i) you must not read, use, disclose, copy or retain it; (ii) please contact the sender immediately by reply email and then delete the emails.
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From jaja0506 at gmail.com  Thu Sep  1 18:42:26 2011
From: jaja0506 at gmail.com (jjwang)
Date: Thu, 1 Sep 2011 18:42:26 -0700 (PDT)
Subject: [mapserver-users] WMS getFeatureInfo & WFS getFeature
Message-ID: <1314927746041-6752411.post@n2.nabble.com>

Hello all,

I have some questions about the getFeatureInfo and getFeature request.

1.About getFeatureInfo request: Because the parameter X and Y are
compulsory, I'm assuming that it can only return one feature's info
responding to that particular point in that BBOX. Is there any way to return
all the features' info in a BBOX.

2.About getFeature request: there are two settings under layer level,
gml_exclude_items and gml_include_items. They decide the attributes will be
returned. The thing I'm not sure is whether 'gml:msGeometry' is an attribute
can be disabled. I don't need this info and it's normally very huge. So I
want to disable it but it won't work if I set: "gml_exclude_items"
"msGeometry". 

Here is an example of returned feature.
<gml:featureMember>
<ms:nt gml:id="nt.EAST ARNHEM">
<gml:boundedBy>
<gml:Envelope srsName="EPSG:4326">
<gml:lowerCorner>-11.018120 136.738210</gml:lowerCorner>
<gml:upperCorner>-11.015520 136.740950</gml:upperCorner>
</gml:Envelope>
</gml:boundedBy>
<ms:msGeometry>
<gml:Polygon srsName="EPSG:4326">
<gml:exterior>
<gml:LinearRing>
<gml:posList srsDimension="2">
-11.015520 136.738440 -11.015610 136.738800 -11.016480 136.739550 -11.017120
136.740610 -11.017570 136.740950 -11.017790 136.740950 -11.018120 136.740600
-11.017900 136.739800 -11.016310 136.738430 -11.015870 136.738210 -11.015520
136.738440
</gml:posList>
</gml:LinearRing>
</gml:exterior>
</gml:Polygon>
</ms:msGeometry>
<ms:AREA>2.71360016615039E-06</ms:AREA>
<ms:PERIMETER>7.86224958640615E-03</ms:PERIMETER>
<ms:NTX101SB_>8</ms:NTX101SB_>
<ms:NTX101SB_I>8</ms:NTX101SB_I>
<ms:SUBURB>EAST ARNHEM</ms:SUBURB>
<ms:SOURCE>SENSIS</ms:SOURCE>
<ms:UFI>1696200008</ms:UFI>
</ms:nt>
</gml:featureMember>

I can disable AREA, PERIMETER, SUBURB... but not 'msGeometry'.
So is there any way to do this?

Actually I have only one purpose for asking above two questions. The
response I want should be as simple as the response of getFeatureInfo
request (not including geometry info, but it only return one particular
feature), like this
Layer 'nt'
  Feature 1009: 
    AREA = '1.65217521538399E+00'
    PERIMETER = '6.51838520180940E+00'
    NTX101SB_ = '1011'
    NTX101SB_I = '1011'
    SUBURB = 'SANDOVER'
    UFI = '1696201015'
But also it should be a list of features in a BBOX like the response of
getFeature request.

3. For both getFeatureInfo and getFeature, as far as I know, they can only
return the feature info from shape file.
But I want to know is there any way to get the class info (which applied to
this feature) I added in the map file as well. It might be hard to
understand what I mean. Let's see an example.
In map file I added some class control like this:
LAYER
  ...
  CLASSITEM 'SUBURB'
  CLASS
     NAME 'xxx'
     EXPRESSION 'EAST ARNHEM'
     STYLE
        ...
     END
  END
END

I want to get the 'NAME' and 'STYLE' or other kinds of info applied on the
feature 'SUBURB' = 'EAST ARNHEM' when request this feature's info.

Some one help me.
Thanks in advance.

JJ

--
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From Jukka.Rahkonen at mmmtike.fi  Thu Sep  1 21:18:39 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 2 Sep 2011 04:18:39 +0000
Subject: [mapserver-users] WMS getFeatureInfo & WFS getFeature
In-Reply-To: <1314927746041-6752411.post@n2.nabble.com>
References: <1314927746041-6752411.post@n2.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A6301F4DA@suutari.haapa.mmm.fi>

Hi,

1. Use big number in parameter FEATURE_COUNT. The default is 1. Mapserver is nice by having the tolerance setting which makes is easy for the users to get feature info also for point features if set reasonably wide. I would believe that the result will come from a round area and not from a box because GetFeatureInfo takes only a point as input.

2. Haven't tried from the server side but user can decide is simply. Compare
 http://188.64.1.61/cgi-bin/tinyows?service=wfs&version=1.0.0&request=GetFeature&typename=lv:mml_railway&BBOX=246700,6780800,436400,6924000&propertyname=sahko 
and
 http://188.64.1.61/cgi-bin/tinyows?service=wfs&version=1.0.0&request=GetFeature&typename=lv:mml_railway&BBOX=246700,6780800,436400,6924000&propertyname=sahko,the_geom

Have you tried to make a short include_items list without geometry?

3. could be possible to get extra information by using templates and GetFeatureInfo with info_format=text/html.

-Jukka Rahkonen-

jjwang wrote:

> Hello all,

> I have some questions about the getFeatureInfo and getFeature request.

> 1.About getFeatureInfo request: Because the parameter X and Y are
compulsory, I'm assuming that it can only return one feature's info
responding to that particular point in that BBOX. Is there any way to return
all the features' info in a BBOX.

> 2.About getFeature request: there are two settings under layer level,
gml_exclude_items and gml_include_items. They decide the attributes will be
returned. The thing I'm not sure is whether 'gml:msGeometry' is an attribute
can be disabled. I don't need this info and it's normally very huge. So I
want to disable it but it won't work if I set: "gml_exclude_items"
"msGeometry".

Here is an example of returned feature.
<gml:featureMember>
<ms:nt gml:id="nt.EAST ARNHEM">
<gml:boundedBy>
<gml:Envelope srsName="EPSG:4326">
<gml:lowerCorner>-11.018120 136.738210</gml:lowerCorner>
<gml:upperCorner>-11.015520 136.740950</gml:upperCorner>
</gml:Envelope>
</gml:boundedBy>
<ms:msGeometry>
<gml:Polygon srsName="EPSG:4326">
<gml:exterior>
<gml:LinearRing>
<gml:posList srsDimension="2">
-11.015520 136.738440 -11.015610 136.738800 -11.016480 136.739550 -11.017120
136.740610 -11.017570 136.740950 -11.017790 136.740950 -11.018120 136.740600
-11.017900 136.739800 -11.016310 136.738430 -11.015870 136.738210 -11.015520
136.738440
</gml:posList>
</gml:LinearRing>
</gml:exterior>
</gml:Polygon>
</ms:msGeometry>
<ms:AREA>2.71360016615039E-06</ms:AREA>
<ms:PERIMETER>7.86224958640615E-03</ms:PERIMETER>
<ms:NTX101SB_>8</ms:NTX101SB_>
<ms:NTX101SB_I>8</ms:NTX101SB_I>
<ms:SUBURB>EAST ARNHEM</ms:SUBURB>
<ms:SOURCE>SENSIS</ms:SOURCE>
<ms:UFI>1696200008</ms:UFI>
</ms:nt>
</gml:featureMember>

> I can disable AREA, PERIMETER, SUBURB... but not 'msGeometry'.
So is there any way to do this?

> Actually I have only one purpose for asking above two questions. The
response I want should be as simple as the response of getFeatureInfo
request (not including geometry info, but it only return one particular
feature), like this
Layer 'nt'
  Feature 1009:
    AREA = '1.65217521538399E+00'
    PERIMETER = '6.51838520180940E+00'
    NTX101SB_ = '1011'
    NTX101SB_I = '1011'
    SUBURB = 'SANDOVER'
    UFI = '1696201015'
But also it should be a list of features in a BBOX like the response of
getFeature request.

> 3. For both getFeatureInfo and getFeature, as far as I know, they can only
return the feature info from shape file.
But I want to know is there any way to get the class info (which applied to
this feature) I added in the map file as well. It might be hard to
understand what I mean. Let's see an example.
In map file I added some class control like this:
LAYER
  ...
  CLASSITEM 'SUBURB'
  CLASS
     NAME 'xxx'
     EXPRESSION 'EAST ARNHEM'
     STYLE
        ...
     END
  END
END

> I want to get the 'NAME' and 'STYLE' or other kinds of info applied on the
feature 'SUBURB' = 'EAST ARNHEM' when request this feature's info.

> Some one help me.
> Thanks in advance.

JJ

--
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_______________________________________________
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From HeuerT at landcareresearch.co.nz  Thu Sep  1 21:54:43 2011
From: HeuerT at landcareresearch.co.nz (Tim Heuer)
Date: Fri, 2 Sep 2011 16:54:43 +1200
Subject: [mapserver-users] RE: MapServer 5 to 6 migration
In-Reply-To: <F2969C1B08CBEE42B78C04C280D578E73BCD43EBE6@donkey.landcare.ad.landcareresearch.co.nz>
References: <1314887213521-6750153.post@n2.nabble.com>
	<1314924482736-6752302.post@n2.nabble.com>
	<F2969C1B08CBEE42B78C04C280D578E73BCD43EBE6@donkey.landcare.ad.landcareresearch.co.nz>
Message-ID: <F2969C1B08CBEE42B78C04C280D578E73BCD43ED11@donkey.landcare.ad.landcareresearch.co.nz>

Hi again,

Regarding this issue of transforming map files from version to version, it would be great if we could resolve this sooner rather than later. My boss, Robert Gibb and I have had a brief chat about how this could be done, by who and when.

The idea is to put the current map file data into XML. Since it is a format based on indents and key/value pairs, it should be a simple transformation. Then the hard part would be to put together an XSLT transformation to the new format (maybe some further logic is needed, but generally XML is well understood and easy to manipulate) and then convert it back to the indented (new) map file format.

With the help of Andrew Cowie (my colleague here at Landcare) and people who are going to be at FOSS4G in a week's time, we can hopefully get together at the code sprint on the 17th of September and at least start, if not finish, writing the code for this or at least make a plan to make it happen. The different parts of the MapServer configuration could be split among the most familiar with MapServer who are keen.

So, please, if you are going to be at FOSS4G this year, it would be great if you could help with this if you are interested and want to make life easier for a lot of people. In later versions of MapServer, there might be a benefit too in doing this, so maybe we could set up a transformation framework for files in that format if XML/XSLT is not enough for that. Ideas welcome.

XML/XSLT specialists, it would be great to meet up on one of the days there and discuss further details of this (mini-) project.

The idea is to make this open source as the whole stack of software at FOSS4G is.

Kind regards,
Tim-Hinnerk Heuer

Landcare Research, Palmerston North


-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Tim Heuer
Sent: Friday, 2 September 2011 1:11 p.m.
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] MapServer 5 to 6 migration

Hi,

We are currently using MapServer 5 for all our WMS and would like to upgrade to MapServer 6. We have a lot of map files for version 5 and need to upgrade those. Since the configuration files have changed a lot from version 5 to 6, this will mean a lot of work for our MapServer specialist, I was hoping that someone has already written a script to automate this process.

If there is one of you, who has done this, please let me know and we can get in contact.

This would be a great help and very much appreciated.

Thanks,
Tim

Tim-Hinnerk Heuer

Landcare Research, Palmerston North

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Warning:  This electronic message together with any attachments is confidential. If you receive it in error: (i) you must not read, use, disclose, copy or retain it; (ii) please contact the sender immediately by reply email and then delete the emails.
The views expressed in this email may not be those of Landcare Research New Zealand Limited. http://www.landcareresearch.co.nz


From list at rdewit.net  Thu Sep  1 23:16:03 2011
From: list at rdewit.net (Roald de Wit)
Date: Fri, 02 Sep 2011 16:16:03 +1000
Subject: [mapserver-users] RE: MapServer 5 to 6 migration
In-Reply-To: <F2969C1B08CBEE42B78C04C280D578E73BCD43ED11@donkey.landcare.ad.landcareresearch.co.nz>
References: <1314887213521-6750153.post@n2.nabble.com>
	<1314924482736-6752302.post@n2.nabble.com>
	<F2969C1B08CBEE42B78C04C280D578E73BCD43EBE6@donkey.landcare.ad.landcareresearch.co.nz>
	<F2969C1B08CBEE42B78C04C280D578E73BCD43ED11@donkey.landcare.ad.landcareresearch.co.nz>
Message-ID: <4E6074A3.8020306@rdewit.net>

Hi Tim,

You might want to register for the code sprint here:  
http://wiki.osgeo.org/wiki/FOSS4G_2011_Code_Sprint . That offers a 
centralised way for people to express their interest in participating.

Cheers, Roald

On 02/09/11 14:54, Tim Heuer wrote:
> Hi again,
>
> Regarding this issue of transforming map files from version to version, it would be great if we could resolve this sooner rather than later. My boss, Robert Gibb and I have had a brief chat about how this could be done, by who and when.
>
> The idea is to put the current map file data into XML. Since it is a format based on indents and key/value pairs, it should be a simple transformation. Then the hard part would be to put together an XSLT transformation to the new format (maybe some further logic is needed, but generally XML is well understood and easy to manipulate) and then convert it back to the indented (new) map file format.
>
> With the help of Andrew Cowie (my colleague here at Landcare) and people who are going to be at FOSS4G in a week's time, we can hopefully get together at the code sprint on the 17th of September and at least start, if not finish, writing the code for this or at least make a plan to make it happen. The different parts of the MapServer configuration could be split among the most familiar with MapServer who are keen.
>
> So, please, if you are going to be at FOSS4G this year, it would be great if you could help with this if you are interested and want to make life easier for a lot of people. In later versions of MapServer, there might be a benefit too in doing this, so maybe we could set up a transformation framework for files in that format if XML/XSLT is not enough for that. Ideas welcome.
>
> XML/XSLT specialists, it would be great to meet up on one of the days there and discuss further details of this (mini-) project.
>
> The idea is to make this open source as the whole stack of software at FOSS4G is.
>
> Kind regards,
> Tim-Hinnerk Heuer
>
> Landcare Research, Palmerston North
>
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Tim Heuer
> Sent: Friday, 2 September 2011 1:11 p.m.
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] MapServer 5 to 6 migration
>
> Hi,
>
> We are currently using MapServer 5 for all our WMS and would like to upgrade to MapServer 6. We have a lot of map files for version 5 and need to upgrade those. Since the configuration files have changed a lot from version 5 to 6, this will mean a lot of work for our MapServer specialist, I was hoping that someone has already written a script to automate this process.
>
> If there is one of you, who has done this, please let me know and we can get in contact.
>
> This would be a great help and very much appreciated.
>
> Thanks,
> Tim
>
> Tim-Hinnerk Heuer
>
> Landcare Research, Palmerston North
>
> Please consider the environment before printing this email
> Warning:  This electronic message together with any attachments is confidential. If you receive it in error: (i) you must not read, use, disclose, copy or retain it; (ii) please contact the sender immediately by reply email and then delete the emails.
> The views expressed in this email may not be those of Landcare Research New Zealand Limited. http://www.landcareresearch.co.nz
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> Please consider the environment before printing this email
> Warning:  This electronic message together with any attachments is confidential. If you receive it in error: (i) you must not read, use, disclose, copy or retain it; (ii) please contact the sender immediately by reply email and then delete the emails.
> The views expressed in this email may not be those of Landcare Research New Zealand Limited. http://www.landcareresearch.co.nz
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From mandschulz at googlemail.com  Thu Sep  1 23:54:08 2011
From: mandschulz at googlemail.com (Michael Schulz)
Date: Fri, 2 Sep 2011 08:54:08 +0200
Subject: [mapserver-users] create hatch symbol with python mapscript?
In-Reply-To: <CAOM3y2gr5ZM9xaw5VuDXeNtRuDBaLaaC6OmtYufjetCQ=gu=Vg@mail.gmail.com>
References: <CA+s71-wQ3J6isZOwYQYXgdqg_VjCpnfnAsSHzdbzyewZvj2tvg@mail.gmail.com>
	<CAOM3y2gr5ZM9xaw5VuDXeNtRuDBaLaaC6OmtYufjetCQ=gu=Vg@mail.gmail.com>
Message-ID: <CA+s71-w7UBMojRynRvKF6LbpPVWmREigr_2CZKT6phDA89VyGw@mail.gmail.com>

Thanks Thomas,

that did the trick. Cheers, Michael


2011/9/1 thomas bonfort <thomas.bonfort at gmail.com>:
> You should also set the style size which is the spacing between hatches. It
> should be larger than the style width.
> Thomas
>
> Le 1 sept. 2011 17:11, "Michael Schulz" <mandschulz at googlemail.com> a
> ?crit?:
>> Hi,
>>
>> I just tried to create a hatch type symbol only thru python mapscript,
>> but failed. Could someone have a quick look and discover what I might
>> be missing?
>>
>> ...
>> hatch = mapscript.symbolObj("hatch")
>> hatch.type = mapscript.MS_SYMBOL_HATCH
>> sindex = m.symbolset.appendSymbol(hatch)
>> stylePoly.symbol = sindex
>> stylePoly.width = 5
>> stylePoly.angle = 45
>> stylePoly.outlinecolor.setRGB(255,0,0)
>> stylePoly.color.setRGB(0,255,0)
>> lp.opacity = 50
>> ...
>>
>> The layer is drawn with a complete fill at 50% opacity in green, but
>> no hatching.
>>
>> Thanks, Michael
>>
>> --
>> -----------------------------------------------------------
>> Michael Schulz
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



-- 
-----------------------------------------------------------
Michael Schulz

Christoph-Mang-Str. 5
D-79100 Freiburg


From cheung.jackey at gmail.com  Fri Sep  2 03:11:48 2011
From: cheung.jackey at gmail.com (Jackey Cheung)
Date: Fri, 2 Sep 2011 18:11:48 +0800
Subject: [mapserver-users] How does SYMBOLSCALEDENOM work on FONTs?
Message-ID: <CACYZH8enmp8T2vDV6kkdNjj=_RjsJ9a5xQJqJ41JGuFH02qCCw@mail.gmail.com>

I've met a problem while playing around with SYMBOLSCALEDENOM. In
attached images, the string on the top without halo is drawn as fixed
size 10px in arial. The lower string was drawn with scaling on in
verdana. However, as you can see, the scaling seems quite awkward. It
doesn't seem to change from 1:10M ~ 1:1M, and suddenly grown to full
size on 500K.

Did I make something wrong?


LAYER
? NAME ? ? ? ? ? ? ?"state"
? STATUS ? ? ? ? ? ?default
? TYPE ? ? ? ? ? ? ?polygon
? #MINSCALEDENOM ? ? 10000
? MAXSCALEDENOM ? ? 50000000
? SYMBOLSCALEDENOM ?500000

? CONNECTIONTYPE ? ?postgis
? CONNECTION ? ? ? ?.......
? PROCESSING ? ? ? ?"CLOSE_CONNECTION=DEFER"
? DATA ? ? ? ? ? ? ?"geom FROM view_render_locality USING UNIQUE oid
USING SRID=4326"

? LABELITEM ? ? ? ? "sname"

? CLASS
? ? NAME ? ? ? ? ? ?"State/Province"
? ? LABEL
? ? ? ENCODING ? ? ?"UTF-8"
? ? ? COLOR ? ? ? ? 0 0 0
? ? ? OUTLINECOLOR ?255 255 255
? ? ? TYPE ? ? ? ? ?truetype
? ? ? FONT ? ? ? ? ?"verdana"
? ? ? SIZE ? ? ? ? ?16
? ? ? POSITION ? ? ?auto
? ? ? PARTIALS ? ? ?false
? ? ? MINSIZE ? ? ? 8
? ? ? MAXSIZE ? ? ? 16
? ? END
? END
END
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From Jukka.Rahkonen at mmmtike.fi  Fri Sep  2 04:24:59 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 2 Sep 2011 11:24:59 +0000
Subject: [mapserver-users] Re: Mapserver unnecessary slow with Spatialite
In-Reply-To: <201108302228.22815.even.rouault@mines-paris.org>
References: <84446DEF76453C439E9E97E438E13A6301E172@suutari.haapa.mmm.fi>
	<84446DEF76453C439E9E97E438E13A6301EBBD@suutari.haapa.mmm.fi>
	<201108302228.22815.even.rouault@mines-paris.org>
Message-ID: <84446DEF76453C439E9E97E438E13A6301F606@suutari.haapa.mmm.fi>

> -----Alkuper?inen viesti-----
> L?hett?j?: Even Rouault [mailto:even.rouault at mines-paris.org] 
> L?hetetty: 30. elokuuta 2011 23:28
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Kopio: Rahkonen Jukka
> Aihe: Re: [mapserver-users] Re: Mapserver unnecessary slow 
> with Spatialite
> 
> Le mardi 30 ao?t 2011 11:07:57, Rahkonen Jukka a ?crit :
> > Hi,
> > 
> > Even Rouault made a fix yesterday into the ogr sqlite 
> driver. It gave 11
> > times more speed when doing small BBOX selections from a 
> smallish table
> > with 90000 linestrings. These queries are very typical for 
> Mapserver and
> > thus when the gdal version behind Mapserver is updated 
> people should see
> > much more speedy Spatialite rendering. It was also 
> interesting that with
> > the same sample data selecting from Spatialite was 3 times 
> faster than
> > from PostGIS. However, there is probably still one problem. 
> Even wrote:
> > 
> > "  However, there is no gain to expect from the above 
> change for a request
> > such as : ogrinfo OSM_Finland.sqlite -sql "select geometry, osm_id
> > ,highway,ref, name, tunnel from osm_line where highway is not null"
> > -spat  389116 6677305 389579 6677661
> > 
> > Indeed, when you specify -sql, the driver (and to my 
> knowlegde, this is
> > true for all other OGR drivers) makes no attempt to merge 
> the spatial
> > filter, so the spatial filter is evaluated on OGR side, 
> which will be
> > rather slow. So, you have 2 possibilities, either use the 
> "-where highway
> > is not null" on a layer so that OGR can merge the attribute 
> and spatial
> > filters, or incorporate at hand the spatial filter inside 
> the SQL query
> > specified with -sql. "
> > 
> > It is very common and handy to define the DATA in Mapserver 
> mapfile with
> > SQL like the one used in the example. If this is going to 
> lead to slow
> > Mapserver-OGR-Spatialite queries also in the future, could 
> it be possible
> > to add some kind of Mapserver processing option that would 
> force the use
> > of Spatialite spatial index table? It might behave so that 
> if user adds a
> > directive PROCESSING "USE_ SPATIALITE_SPATIAL_INDEX=YES" 
> then Mapserver
> > would construct SQL by adding the AND ROWID IN stuff as 
> described in the
> > GDAL ticket http://trac.osgeo.org/gdal/ticket/4212. xmax, 
> xmin, ymax and
> > ymin would be captured from the WMS BBOX.
> 
> I'm not sure how this could be improved in mapserver, but I'm 
> thinking of an 
> easier solution that will require no code change. Why not using 
> sqlite/spatialite views to capture your request ? This way 
> the view will be 
> seen as a regular layer by OGR, and if you specify it as the 
> data in the file, 
> the spatial filter will be applied to it.
> 
> I've just added support for spatialite views in GDAL trunk 
> (r23011). Spatial 
> index of the base table is used to speed up spatial queries 
> on the view.
> 
> On your example, to create the spatial view :
> 
> ogrinfo berlin.sqlite -sql "create view 
> osm_line_highway_not_null as select 
> OGC_FID AS ROWID, GEOMETRY, osm_id ,highway,ref,name, tunnel 
> from osm_line 
> where highway is not null"
> 
> ogrinfo berlin.sqlite -sql "INSERT INTO 
> views_geometry_columns (view_name, 
> view_geometry, view_rowid, f_table_name, f_geometry_column) VALUES 
> ('osm_line_highway_not_null', 'GEOMETRY', 'ROWID', 
> 'osm_line', 'GEOMETRY')"
> 
> Note: you must call the primary key ROWID if you want QGIS to 
> be able to 
> display the view on the map. I'm not sure why this is 
> necessary (the OGR 
> driver works with other names), may be a limitation of the 
> qgis spatialite 
> driver.
> 
> And then you can use  osm_line_highway_not_null as a regular 
> layer for 
> mapserver.
> 

Alessandro was not totally happy with ogr and your solution. I have noticed that a well working and obviously valid Spatialite databases can be built in two or three steps:

1. Initial import with ogr2ogr
2. Tranform from the database created by ogr2ogr into a new with OpenLite utility http://www.gaia-gis.it/OpenLite/index.html
3. Create views if they are needed with Spatialite-GUI utility 

OpenLite should be able to convert directly from PostGIS but it has some bugs itself and therefore I had to use ogr2ogr instead.
This is what Alessandro wrote:

" #1) test DB: Berlin.sqlite (created by ogr2ogr)

#2) you already have successfully create a VIEW:

CREATE VIEW osm_line_highway_not_null AS
SELECT OGC_FID AS ROWID, GEOMETRY, osm_id ,highway,
  ref,name, tunnel
FROM osm_line
WHERE highway IS NOT NULL;

please note: this is (partially) invalid.
when you create some VIEW it's *always* a good
practice to explicitly assign an alias-name to
each column:

CREATE VIEW osm_line_highway_not_null AS
SELECT OGC_FID AS ROWID, GEOMETRY AS GEOMETRY,
  osm_id AS osm_id, highway AS highway,
  ref AS ref, name AS name, tunnel AS tunnel
FROM osm_line
WHERE highway IS NOT NULL;

more or less the same, a little bit more pedantic:
but this simple extra-care will save you some big
headaches afterwards (e.g. using the VIEW on QGIS).

#3) registering the VIEW on "views_geometry_columns":

INSERT INTO views_geometry_columns
  (view_name, view_geometry, view_rowid, f_table_name,
  f_geometry_column)
VALUES ('osm_line_highway_not_null', 'GEOMETRY', 'ROWID',
  'osm_line', 'GEOMETRY');
*** FAILURE *** "SQLite SQL error: foreign key mismatch"

attempting to execute yet another time the same identical
statement, this time using ogr2ogr, the INSERT will be
a successful one.

Really puzzling, isn't ?


POST MORTEM:
=====================
ogr2ogr have created a *broken* "geometry_columns" table:
there isn't any Primary Key defined at all :-(

this obviously happens because ogr2ogr doesn't invokes
(as required) InitSpatialMetadata() in order to correctly
initialize the DB: ogr2ogr directly invokes a generic
"CREATE TABLE ..." statement of its own: but following this
hazardous approach the metadata tables are incorrectly defined.

why we'll get a "foreign key mismatch" ?
really simple to explain: lacking the corresponding Primary
Key, the Foreign Key constraint will inexorably fail on
any case.

why ogr2ogr will succeed instead ?
this too is quite simple to explain: in order to
make Primary/Foreign Key constraints effective, an
appropriate directive is required to be executed:
PRAGMA foreign_keys = 1;
obviously ogr2ogr omits to perform this step, thus
posing the whole DB referential integrity at serious
risk.

conclusion: using the current implementation of
ogr2ogr in order to create any SpatiaLite DB
is a really hazardous option.
I've already prepared several patches for OGR:
and I hope to be able to release all them ASAP.

bye Sandro "

-Jukka Rahkonen-


From mapcollect at gmx.net  Fri Sep  2 04:50:43 2011
From: mapcollect at gmx.net (kaipi)
Date: Fri, 2 Sep 2011 04:50:43 -0700 (PDT)
Subject: [mapserver-users] Filter Point features from PostGIS Layer
Message-ID: <1314964243418-6753585.post@n2.nabble.com>

I have a PostGIS database with polygon, line and point features. I want to
make a Mapserver layer, that only displays the point features. AFAIK without
such filtering Mapserver would render in a Point-Type-Layer also the polygon
features as points. 
How would a FILTER or EXPRESSION look like to tell Mapserver to only query
for point features ?

Thanks,

Harry

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Filter-Point-features-from-PostGIS-Layer-tp6753585p6753585.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jcigar at ulb.ac.be  Fri Sep  2 05:02:21 2011
From: jcigar at ulb.ac.be (Julien Cigar)
Date: Fri, 02 Sep 2011 14:02:21 +0200
Subject: [mapserver-users] Filter Point features from PostGIS Layer
In-Reply-To: <1314964243418-6753585.post@n2.nabble.com>
References: <1314964243418-6753585.post@n2.nabble.com>
Message-ID: <4E60C5CD.1060709@ulb.ac.be>

couldn't you use WHERE ST_GeometryType(col) = "ST_Point" ?

On 09/02/2011 13:50, kaipi wrote:
> I have a PostGIS database with polygon, line and point features. I want to
> make a Mapserver layer, that only displays the point features. AFAIK without
> such filtering Mapserver would render in a Point-Type-Layer also the polygon
> features as points.
> How would a FILTER or EXPRESSION look like to tell Mapserver to only query
> for point features ?
>
> Thanks,
>
> Harry
>
> --
> View this message in context: http://osgeo-org.1803224.n2.nabble.com/Filter-Point-features-from-PostGIS-Layer-tp6753585p6753585.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
No trees were killed in the creation of this message.
However, many electrons were terribly inconvenienced.
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From mapcollect at gmx.net  Fri Sep  2 05:06:10 2011
From: mapcollect at gmx.net (kaipi)
Date: Fri, 2 Sep 2011 05:06:10 -0700 (PDT)
Subject: [mapserver-users] Re: Import of KML
In-Reply-To: <1314808073465-6747216.post@n2.nabble.com>
References: <1314808073465-6747216.post@n2.nabble.com>
Message-ID: <1314965170889-6753628.post@n2.nabble.com>

You can do that with EXPRESSION and ANGLE.
I am not sure if this works with KML - maybe you need to convert to
shapefile before (eg. with ogr2ogr).

  LAYER
    NAME WINDS
    EXTENT -180 -90 180 90
    TYPE POINT

    CONNECTIONTYPE ogr
    CONNECTION "C:/MapData/maps/KML/wind1.kml"
    DATA "wind1"

    CLASS
      EXPRESSION ([ATTRIBUTE_FIELD] = 'windstyle') # only points with
attribute 'windstyle' will be rendered
      NAME "windstyle"
      STYLE
        COLOR 32 32 128
        SYMBOL "circle"
        ANGLE [ROTATION] # if your points have an attribute field "ROTATION"
with an angle given in degrees the value will be used to rotate the symbol
        SIZE 6
      END
    END
  END 

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Import-of-KML-tp6747216p6753628.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jcigar at ulb.ac.be  Fri Sep  2 05:15:46 2011
From: jcigar at ulb.ac.be (Julien Cigar)
Date: Fri, 02 Sep 2011 14:15:46 +0200
Subject: [mapserver-users] Filter Point features from PostGIS Layer
In-Reply-To: <4E60C5CD.1060709@ulb.ac.be>
References: <1314964243418-6753585.post@n2.nabble.com>
	<4E60C5CD.1060709@ulb.ac.be>
Message-ID: <4E60C8F2.7050402@ulb.ac.be>

On 09/02/2011 14:02, Julien Cigar wrote:
> couldn't you use WHERE ST_GeometryType(col) = "ST_Point" ?

also note that to avoid a seqscan you should create an appropriate index:

CREATE INDEX your_index ON your_table(ST_GeometryType(geom)) WHERE 
ST_GeometryType(geom) = 'ST_Point';

>
> On 09/02/2011 13:50, kaipi wrote:
>> I have a PostGIS database with polygon, line and point features. I
>> want to
>> make a Mapserver layer, that only displays the point features. AFAIK
>> without
>> such filtering Mapserver would render in a Point-Type-Layer also the
>> polygon
>> features as points.
>> How would a FILTER or EXPRESSION look like to tell Mapserver to only
>> query
>> for point features ?
>>
>> Thanks,
>>
>> Harry
>>
>> --
>> View this message in context:
>> http://osgeo-org.1803224.n2.nabble.com/Filter-Point-features-from-PostGIS-Layer-tp6753585p6753585.html
>>
>> Sent from the Mapserver - User mailing list archive at Nabble.com.
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
No trees were killed in the creation of this message.
However, many electrons were terribly inconvenienced.
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From xander at mitre.org  Fri Sep  2 05:26:16 2011
From: xander at mitre.org (xander)
Date: Fri, 2 Sep 2011 05:26:16 -0700 (PDT)
Subject: [mapserver-users] RE: Import of KML
In-Reply-To: <1314965170889-6753628.post@n2.nabble.com>
References: <1314808073465-6747216.post@n2.nabble.com>
	<1314965170889-6753628.post@n2.nabble.com>
Message-ID: <CA4A5C993E465A4292E14C850B2BBD26079A1767B7@IMCMBX1.MITRE.ORG>

Kaipi,

Thanks - that's really helpful.

The use of EXPRESSION([ATTRIBUTE_FIELD]] = '...') and ANGLE[ROTATION] will solve half of my problem.  It looks like the other half is a GDAL/OGR issue, not Mapserver.  The KML "<IconStyle>" element of a point appears to be ignored by ogr (and by ogr2ogr).  I tried several output formats (including shapefile) and it just isn't there.  Ideally I would be able to select the rotation angle from this part of a Placemark: <IconStyle> ... <heading>190</heading>...</IconStyle>.

Xander


--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Import-of-KML-tp6747216p6753696.html
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From mapcollect at gmx.net  Fri Sep  2 06:17:32 2011
From: mapcollect at gmx.net (kaipi)
Date: Fri, 2 Sep 2011 06:17:32 -0700 (PDT)
Subject: [mapserver-users] Re: Filter Point features from PostGIS Layer
In-Reply-To: <4E60C8F2.7050402@ulb.ac.be>
References: <1314964243418-6753585.post@n2.nabble.com>
	<4E60C5CD.1060709@ulb.ac.be> <4E60C8F2.7050402@ulb.ac.be>
Message-ID: <1314969452502-6753830.post@n2.nabble.com>

Thanks Julien,

FILTER "ST_GeometryType(wkb_geometry) = 'ST_Point'"

seems to do the job !!

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Filter-Point-features-from-PostGIS-Layer-tp6753585p6753830.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From webturtles at gmail.com  Fri Sep  2 07:13:12 2011
From: webturtles at gmail.com (Chris Jackson)
Date: Fri, 2 Sep 2011 15:13:12 +0100
Subject: [mapserver-users] IIS and mapfiles and also GDAL
Message-ID: <CACU1gf7sJ-4+EL1VPD31ogkm4kHxbvUa8XFb9rHV_EX0R+0bWg@mail.gmail.com>

Hi

I just wanted to check if the only way to parse a mapfile in an IIS
environment to use an absolute path to the mapfiles e.g.
http://myserver/cgi-bin/mapserv.exe?map=C:\Inetpub\wwwroot\workshop\itasca.map.
I wonder if anyone has had success with rewrite rules (IIS7)?

Also how is GDAL triggered when calling the mapfile (in IIS).  The scenario
is I am trying to use an xml in the mapfile layer which then calls
http://tile.openstreetmap.org/

The XML is

<GDAL_WMS>
<Service name="TMS">
<ServerUrl>http://tile.openstreetmap.org/${z}/${x}/${y}.png</ServerUrl>
</Service>
<DataWindow>
<UpperLeftX>-20037508.34</UpperLeftX>
<UpperLeftY>20037508.34</UpperLeftY>
<LowerRightX>20037508.34</LowerRightX>
<LowerRightY>-20037508.34</LowerRightY>
<TileLevel>19</TileLevel>
<TileCountX>1</TileCountX>
<TileCountY>1</TileCountY>
<YOrigin>top</YOrigin>
</DataWindow>
<Projection>EPSG:900913</Projection>
<BlockSizeX>256</BlockSizeX>
<BlockSizeY>256</BlockSizeY>
<BandsCount>3</BandsCount>
<Cache/>
</GDAL_WMS>

Am I remotely doing this the right way?  I am used to calling local data
from the mapfile and tiled services is a bit of a new beast, so I thought I
would give it a go!

Many thanks in advance

Chris
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From bfraser at geoanalytic.com  Fri Sep  2 08:04:49 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Fri, 02 Sep 2011 09:04:49 -0600
Subject: [mapserver-users] IIS and mapfiles and also GDAL
In-Reply-To: <CACU1gf7sJ-4+EL1VPD31ogkm4kHxbvUa8XFb9rHV_EX0R+0bWg@mail.gmail.com>
References: <CACU1gf7sJ-4+EL1VPD31ogkm4kHxbvUa8XFb9rHV_EX0R+0bWg@mail.gmail.com>
Message-ID: <4E60F091.30101@geoanalytic.com>

Chris,

   I've used the Iconic Rewriter with older versions of IIS (the native 
rewriting capability in IIS7 looks interesting).  You may be able to use 
an environment variable to set the default map file, but this may not be 
very useful if you have multiple map files.  There are a few other 
options for hiding the mapfile (proxy script, redirect, form post 
instead of get, etc), put I think the rewrite method is the most 
effective (the client never gets the map file path), with almost no 
performance hit.

   The way I access Mapnik tiles in mapserver is to create a layer in 
the map file:

LAYER
     DATA "frmt_wms_openstreetmap_MAPNIK.xml"
     NAME "Mapnik"
     PROJECTION
       "proj=merc" "a=6378137" "b=6378137" "lat_ts=0.0" "lon_0=0.0" 
"x_0=0.0" "y_0=0" "k=1.0" "units=m" "nadgrids=@null" "no_defs"
     END
     STATUS ON
     TYPE RASTER
     PROCESSING "OVERSAMPLE_RATIO=1"
     PROCESSING "LOAD_FULL_RES_IMAGE=NO"
     UNITS METERS
END # LAYER

and frmt_wms_openstreetmap_MAPNIK.xml XML file of

<GDAL_WMS>
<Service name="TMS">
<ServerUrl>http://tile.openstreetmap.org/${z}/${x}/${y}.png</ServerUrl>
</Service>
<DataWindow>
<UpperLeftX>-20037508.34</UpperLeftX>
<UpperLeftY>20037508.34</UpperLeftY>
<LowerRightX>20037508.34</LowerRightX>
<LowerRightY>-20037508.34</LowerRightY>
<TileLevel>19</TileLevel>
<TileCountX>1</TileCountX>
<TileCountY>1</TileCountY>
<YOrigin>top</YOrigin>
</DataWindow>
<Projection>EPSG:900913</Projection>
<BlockSizeX>256</BlockSizeX>
<BlockSizeY>256</BlockSizeY>
<BandsCount>3</BandsCount>
<Cache />
</GDAL_WMS>


Best Regards,
Brent Fraser


On 9/2/2011 8:13 AM, Chris Jackson wrote:
> Hi
>
> I just wanted to check if the only way to parse a mapfile in an IIS 
> environment to use an absolute path to the mapfiles e.g. 
> http://myserver/cgi-bin/mapserv.exe?map=C:\Inetpub\wwwroot\workshop\itasca.map.  
> I wonder if anyone has had success with rewrite rules (IIS7)?
>
> Also how is GDAL triggered when calling the mapfile (in IIS).  The 
> scenario is I am trying to use an xml in the mapfile layer which then 
> calls http://tile.openstreetmap.org/
>
> The XML is
>
> <GDAL_WMS>
> <Service name="TMS">
> <ServerUrl>http://tile.openstreetmap.org/${z}/${x}/${y}.png 
> <http://tile.openstreetmap.org/$%7Bz%7D/$%7Bx%7D/$%7By%7D.png></ServerUrl>
> </Service>
> <DataWindow>
> <UpperLeftX>-20037508.34</UpperLeftX>
> <UpperLeftY>20037508.34</UpperLeftY>
> <LowerRightX>20037508.34</LowerRightX>
> <LowerRightY>-20037508.34</LowerRightY>
> <TileLevel>19</TileLevel>
> <TileCountX>1</TileCountX>
> <TileCountY>1</TileCountY>
> <YOrigin>top</YOrigin>
> </DataWindow>
> <Projection>EPSG:900913</Projection>
> <BlockSizeX>256</BlockSizeX>
> <BlockSizeY>256</BlockSizeY>
> <BandsCount>3</BandsCount>
> <Cache/>
> </GDAL_WMS>
>
> Am I remotely doing this the right way?  I am used to calling local 
> data from the mapfile and tiled services is a bit of a new beast, so I 
> thought I would give it a go!
>
> Many thanks in advance
>
> Chris
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From webturtles at gmail.com  Fri Sep  2 08:16:12 2011
From: webturtles at gmail.com (Chris Jackson)
Date: Fri, 2 Sep 2011 16:16:12 +0100
Subject: [mapserver-users] IIS and mapfiles and also GDAL
In-Reply-To: <4E60F091.30101@geoanalytic.com>
References: <CACU1gf7sJ-4+EL1VPD31ogkm4kHxbvUa8XFb9rHV_EX0R+0bWg@mail.gmail.com>
	<4E60F091.30101@geoanalytic.com>
Message-ID: <CACU1gf7u5o+8wqnp6GDEnfm5zwA6m6gSaanKwuanxvoDxjcgyA@mail.gmail.com>

Hi Brent

Thanks for the quick answers, the new rewriting rules (with reverse proxy)
have worked well with Tomcat on port 8080 - no more isapi dlls!  What you
listed for Mapnik is essentially like mine, what I am not sure is what other
GDAL configuration is needed on the box - just an environment variable or
some other setting in the mapfile...?

Thanks

Chris

On 2 September 2011 16:04, Brent Fraser <bfraser at geoanalytic.com> wrote:

>  Chris,
>
>   I've used the Iconic Rewriter with older versions of IIS (the native
> rewriting capability in IIS7 looks interesting).  You may be able to use an
> environment variable to set the default map file, but this may not be very
> useful if you have multiple map files.  There are a few other options for
> hiding the mapfile (proxy script, redirect, form post instead of get, etc),
> put I think the rewrite method is the most effective (the client never gets
> the map file path), with almost no performance hit.
>
>   The way I access Mapnik tiles in mapserver is to create a layer in the
> map file:
>
> LAYER
>     DATA "frmt_wms_openstreetmap_MAPNIK.xml"
>     NAME "Mapnik"
>     PROJECTION
>       "proj=merc" "a=6378137" "b=6378137" "lat_ts=0.0" "lon_0=0.0"
> "x_0=0.0" "y_0=0" "k=1.0" "units=m" "nadgrids=@null" "no_defs"
>     END
>     STATUS ON
>     TYPE RASTER
>     PROCESSING "OVERSAMPLE_RATIO=1"
>     PROCESSING "LOAD_FULL_RES_IMAGE=NO"
>     UNITS METERS
> END # LAYER
>
> and frmt_wms_openstreetmap_MAPNIK.xml XML file of
>
> <GDAL_WMS>
>     <Service name="TMS">
>         <ServerUrl>http://tile.openstreetmap.org/$
> {z}/${x}/${y}.png</ServerUrl>
>     </Service>
>     <DataWindow>
>         <UpperLeftX>-20037508.34</UpperLeftX>
>         <UpperLeftY>20037508.34</UpperLeftY>
>         <LowerRightX>20037508.34</LowerRightX>
>         <LowerRightY>-20037508.34</LowerRightY>
>         <TileLevel>19</TileLevel>
>         <TileCountX>1</TileCountX>
>         <TileCountY>1</TileCountY>
>         <YOrigin>top</YOrigin>
>     </DataWindow>
>     <Projection>EPSG:900913</Projection>
>     <BlockSizeX>256</BlockSizeX>
>     <BlockSizeY>256</BlockSizeY>
>     <BandsCount>3</BandsCount>
>     <Cache />
> </GDAL_WMS>
>
>
> Best Regards,
> Brent Fraser
>
>
> On 9/2/2011 8:13 AM, Chris Jackson wrote:
>
> Hi
>
> I just wanted to check if the only way to parse a mapfile in an IIS
> environment to use an absolute path to the mapfiles e.g.
> http://myserver/cgi-bin/mapserv.exe?map=C:\Inetpub\wwwroot\workshop\itasca.map.
> I wonder if anyone has had success with rewrite rules (IIS7)?
>
> Also how is GDAL triggered when calling the mapfile (in IIS).  The scenario
> is I am trying to use an xml in the mapfile layer which then calls
> http://tile.openstreetmap.org/
>
> The XML is
>
> <GDAL_WMS>
> <Service name="TMS">
> <ServerUrl>http://tile.openstreetmap.org/${z}/${x}/${y}.png</ServerUrl>
> </Service>
> <DataWindow>
> <UpperLeftX>-20037508.34</UpperLeftX>
> <UpperLeftY>20037508.34</UpperLeftY>
> <LowerRightX>20037508.34</LowerRightX>
> <LowerRightY>-20037508.34</LowerRightY>
> <TileLevel>19</TileLevel>
> <TileCountX>1</TileCountX>
> <TileCountY>1</TileCountY>
> <YOrigin>top</YOrigin>
> </DataWindow>
> <Projection>EPSG:900913</Projection>
> <BlockSizeX>256</BlockSizeX>
> <BlockSizeY>256</BlockSizeY>
> <BandsCount>3</BandsCount>
> <Cache/>
> </GDAL_WMS>
>
> Am I remotely doing this the right way?  I am used to calling local data
> from the mapfile and tiled services is a bit of a new beast, so I thought I
> would give it a go!
>
> Many thanks in advance
>
> Chris
>
>
> _______________________________________________
> mapserver-users mailing listmapserver-users at lists.osgeo.orghttp://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From bfraser at geoanalytic.com  Fri Sep  2 08:28:01 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Fri, 02 Sep 2011 09:28:01 -0600
Subject: [mapserver-users] IIS and mapfiles and also GDAL
In-Reply-To: <CACU1gf7u5o+8wqnp6GDEnfm5zwA6m6gSaanKwuanxvoDxjcgyA@mail.gmail.com>
References: <CACU1gf7sJ-4+EL1VPD31ogkm4kHxbvUa8XFb9rHV_EX0R+0bWg@mail.gmail.com>
	<4E60F091.30101@geoanalytic.com>
	<CACU1gf7u5o+8wqnp6GDEnfm5zwA6m6gSaanKwuanxvoDxjcgyA@mail.gmail.com>
Message-ID: <4E60F601.4090301@geoanalytic.com>

Chris,

   If you have a current version of Mapserver (v5,v6?), then should be 
GDAL compiled in.  The GDAL library needs to find projection definition 
files so I usually include the following in all my map files:

     CONFIG "PROJ_LIB" "\ms4w\proj\nad"
     CONFIG "GDAL_DATA" "\ms4w\gdaldata"

Another potential problem you may be having  is with EPSG:900913.  It is 
not included in GDAL/PROJ's epsg file so I add the following to 
\ms4w\proj\nad\epsg:

<900913> +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 
+x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs <>

Best Regards,
Brent Fraser


On 9/2/2011 9:16 AM, Chris Jackson wrote:
> Hi Brent
>
> Thanks for the quick answers, the new rewriting rules (with reverse 
> proxy) have worked well with Tomcat on port 8080 - no more isapi 
> dlls!  What you listed for Mapnik is essentially like mine, what I am 
> not sure is what other GDAL configuration is needed on the box - just 
> an environment variable or some other setting in the mapfile...?
>
> Thanks
>
> Chris
>
> On 2 September 2011 16:04, Brent Fraser <bfraser at geoanalytic.com 
> <mailto:bfraser at geoanalytic.com>> wrote:
>
>     Chris,
>
>       I've used the Iconic Rewriter with older versions of IIS (the
>     native rewriting capability in IIS7 looks interesting).  You may
>     be able to use an environment variable to set the default map
>     file, but this may not be very useful if you have multiple map
>     files.  There are a few other options for hiding the mapfile
>     (proxy script, redirect, form post instead of get, etc), put I
>     think the rewrite method is the most effective (the client never
>     gets the map file path), with almost no performance hit.
>
>       The way I access Mapnik tiles in mapserver is to create a layer
>     in the map file:
>
>     LAYER
>         DATA "frmt_wms_openstreetmap_MAPNIK.xml"
>         NAME "Mapnik"
>         PROJECTION
>           "proj=merc" "a=6378137" "b=6378137" "lat_ts=0.0" "lon_0=0.0"
>     "x_0=0.0" "y_0=0" "k=1.0" "units=m" "nadgrids=@null" "no_defs"
>         END
>         STATUS ON
>         TYPE RASTER
>         PROCESSING "OVERSAMPLE_RATIO=1"
>         PROCESSING "LOAD_FULL_RES_IMAGE=NO"
>         UNITS METERS
>     END # LAYER
>
>     and frmt_wms_openstreetmap_MAPNIK.xml XML file of
>
>     <GDAL_WMS>
>     <Service name="TMS">
>     <ServerUrl>http://tile.openstreetmap.org/${z}/${x}/${y}.png</ServerUrl>
>     </Service>
>     <DataWindow>
>     <UpperLeftX>-20037508.34</UpperLeftX>
>     <UpperLeftY>20037508.34</UpperLeftY>
>     <LowerRightX>20037508.34</LowerRightX>
>     <LowerRightY>-20037508.34</LowerRightY>
>     <TileLevel>19</TileLevel>
>     <TileCountX>1</TileCountX>
>     <TileCountY>1</TileCountY>
>     <YOrigin>top</YOrigin>
>     </DataWindow>
>     <Projection>EPSG:900913</Projection>
>     <BlockSizeX>256</BlockSizeX>
>     <BlockSizeY>256</BlockSizeY>
>     <BandsCount>3</BandsCount>
>     <Cache />
>     </GDAL_WMS>
>
>
>     Best Regards,
>     Brent Fraser
>
>
>     On 9/2/2011 8:13 AM, Chris Jackson wrote:
>>     Hi
>>
>>     I just wanted to check if the only way to parse a mapfile in an
>>     IIS environment to use an absolute path to the mapfiles e.g.
>>     http://myserver/cgi-bin/mapserv.exe?map=C:\Inetpub\wwwroot\workshop\itasca.map. 
>>     I wonder if anyone has had success with rewrite rules (IIS7)?
>>
>>     Also how is GDAL triggered when calling the mapfile (in IIS). 
>>     The scenario is I am trying to use an xml in the mapfile layer
>>     which then calls http://tile.openstreetmap.org/
>>
>>     The XML is
>>
>>     <GDAL_WMS>
>>     <Service name="TMS">
>>     <ServerUrl>http://tile.openstreetmap.org/${z}/${x}/${y}.png
>>     <http://tile.openstreetmap.org/$%7Bz%7D/$%7Bx%7D/$%7By%7D.png></ServerUrl>
>>     </Service>
>>     <DataWindow>
>>     <UpperLeftX>-20037508.34</UpperLeftX>
>>     <UpperLeftY>20037508.34</UpperLeftY>
>>     <LowerRightX>20037508.34</LowerRightX>
>>     <LowerRightY>-20037508.34</LowerRightY>
>>     <TileLevel>19</TileLevel>
>>     <TileCountX>1</TileCountX>
>>     <TileCountY>1</TileCountY>
>>     <YOrigin>top</YOrigin>
>>     </DataWindow>
>>     <Projection>EPSG:900913</Projection>
>>     <BlockSizeX>256</BlockSizeX>
>>     <BlockSizeY>256</BlockSizeY>
>>     <BandsCount>3</BandsCount>
>>     <Cache/>
>>     </GDAL_WMS>
>>
>>     Am I remotely doing this the right way?  I am used to calling
>>     local data from the mapfile and tiled services is a bit of a new
>>     beast, so I thought I would give it a go!
>>
>>     Many thanks in advance
>>
>>     Chris
>>
>>
>>     _______________________________________________
>>     mapserver-users mailing list
>>     mapserver-users at lists.osgeo.org  <mailto:mapserver-users at lists.osgeo.org>
>>     http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From francesco.dalesio at r3-gis.com  Fri Sep  2 08:49:52 2011
From: francesco.dalesio at r3-gis.com (Francesco D'Alesio)
Date: Fri, 02 Sep 2011 17:49:52 +0200
Subject: [mapserver-users] Problem with mapfile FILTER and WFS non spatial
	filter
Message-ID: <4E60FB20.9020900@r3-gis.com>

Hello,
I have a problem using a WFS filter on a non spatial attribute: when I 
use a WFS filter on a non-spatial attribute, it ignores the filter set 
in mapfile.

This is the mapfile filter.
FILTER "lang_id='de'"

This is the WFS filter.
<ogc:Filter 
xmlns:ogc="http://www.opengis.net/ogc"><ogc:PropertyIsEqualTo 
matchCase="true"><ogc:PropertyName>attribute_1</ogc:PropertyName><ogc:Literal>test</ogc:Literal></ogc:PropertyIsEqualTo></ogc:Filter>

In this case, it ignores lang_id='de'.

Using this other filter,
<ogc:Filter 
xmlns:ogc="http://www.opengis.net/ogc"><ogc:BBOX><ogc:PropertyName>the_geom</ogc:PropertyName><gml:Envelope 
xmlns:gml="http://www.opengis.net/gml" 
srsName="EPSG:25832"><gml:lowerCorner>723607.84958682 
5175592.8275148</gml:lowerCorner><gml:upperCorner>723614.37390473 
5175597.3352253</gml:upperCorner></gml:Envelope></ogc:BBOX></ogc:Filter>
it uses, correctly, both the mapfile filter and the BBOX WFS filter.

If I use both BBOX and attribute, it ignores the mapfile filter.

Other (maybe) useful information:
MapServer 5.6.7 and MapServer 5.6.5
CONNECTIONTYPE POSTGIS
Tried both WFS version 1.1.0 and 1.0.0
Tried gml/wfs_in/exclude_items for lang_id

Anyone noticed this behaviour before?

Thank you


Best Regards,

Francesco
francesco.dalesio at r3-gis.com

-- 



From even.rouault at mines-paris.org  Fri Sep  2 10:39:25 2011
From: even.rouault at mines-paris.org (Even Rouault)
Date: Fri, 2 Sep 2011 19:39:25 +0200
Subject: [mapserver-users] Re: Mapserver unnecessary slow with Spatialite
In-Reply-To: <84446DEF76453C439E9E97E438E13A6301F606@suutari.haapa.mmm.fi>
References: <84446DEF76453C439E9E97E438E13A6301E172@suutari.haapa.mmm.fi>
	<201108302228.22815.even.rouault@mines-paris.org>
	<84446DEF76453C439E9E97E438E13A6301F606@suutari.haapa.mmm.fi>
Message-ID: <201109021939.25134.even.rouault@mines-paris.org>


> conclusion: using the current implementation of
> ogr2ogr in order to create any SpatiaLite DB
> is a really hazardous option.
> I've already prepared several patches for OGR:
> and I hope to be able to release all them ASAP.

yeah, I'm aware (actually Sandro let me know some time ago) that there are 
issues in the way the spatialite DB is built by the OGR driver. I'd be 
happy to integrate his patches when he'll have some time to submit them.

> -Jukka Rahkonen-


From punk.kish at gmail.com  Sat Sep  3 16:48:03 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 3 Sep 2011 18:48:03 -0500
Subject: [mapserver-users] questions re. MapScript
Message-ID: <EB6C8635-54C2-4A7E-95BE-DA72BB8B608C@gmail.com>

for you MapScript mavens --


A few things have me puzzled about MapScript. I have the following code, and it works --

my $dbh = DBI->connect("dbi:Pg:dbname=$dbname;host=$dbhost;port=$dbport", $dbuser, $dbpswd);
my $msh = "host=$dbhost port=$dbport dbname=$dbname user=$dbuser password=$dbpswd";

my $map = new mapscript::mapObj();

my $classOutline = new mapscript::colorObj;
$classOutline->setHex('#444444');

######### Layer One
my $layer_one = new mapscript::layerObj($map);
$layer_one->{name} = 'Layer One';
$layer_one->{status} = $mapscript::MS_ON;
$layer_one->{type} = $mapscript::MS_LAYER_POLYGON;
$layer_one->setConnectionType($mapscript::MS_POSTGIS, '');
$layer_one->{connection} = $msh;
$layer_one->{data} = 'the_geom FROM (SELECT gid, class_name, the_geom FROM table1) foo USING UNIQUE gid';
$layer_one->setFilter('gid NOT IN (.. bunch of gids ..)');
$layer_one->{classitem} = 'class_name';

my $sth = $dbh->prepare("SELECT class_name, class_color FROM color_table");
$sth->execute;
while (my ($class_name, $class_color) = $sth->fetchrow_array) {
	my $classObj = new mapscript::classObj( $layer_one );
	$classObj->{name} = $class_name;
	$classObj->setExpression( $class_name );

	my $styleObj = new mapscript::styleObj($classObj);
	
	my $classFill = new mapscript::colorObj;
	$classFill->setHex($class_color);
	
    $styleObj->{color} = $classFill;
    $styleObj->{outlinecolor} = $classOutline;
}

Question 0: Is there are more efficient way to accomplish the above?

Question 1: I am assuming there is no way I can reuse the same db handle above, 
once for MapServer, and the other time to make my own queries. Neverthless, I 
would like to confirm.

Question 2: I tried to add a WHERE clause in the "data" value, but that caused 
error. I am assuming that is not allowed, but I would like to confirm.

Now, here is a really puzzling thing. If I add another layer, exactly after the 
above pattern, for example, see the code below, MapServer crashes with the 
message "prepareImage() error: Can't call method 'save on an undefined value."
Seems like there is an error somewhere, and $map gets all messsed up. 

######### Layer Two
my $layer_two = new mapscript::layerObj($map);
$layer_two->{name} = 'Layer Two';
$layer_two->{status} = $mapscript::MS_ON;
$layer_two->{type} = $mapscript::MS_LAYER_POLYGON;
$layer_two->setConnectionType($mapscript::MS_POSTGIS, '');
$layer_two->{connection} = $msh;
$layer_two->{data} = 'the_geom FROM (SELECT gid, class_id, the_geom FROM table2) bar USING UNIQUE gid';
$layer_two->{classitem} = 'class_id';

$sth = $dbh->prepare("SELECT class_id, class_color FROM another_color_table");
$sth->execute;
while (my ($class_id, $class_color) = $sth->fetchrow_array) {
	my $classObj = new mapscript::classObj( $layer_two );
	$classObj->{name} = $class_name;
	$classObj->setExpression( $class_name );

	my $styleObj = new mapscript::styleObj($classObj);
	
	my $classFill = new mapscript::colorObj;
	$classFill->setHex($class_color);
	
    $styleObj->{color} = $classFill;
    $styleObj->{outlinecolor} = $classOutline;
}


How do I get MapServer to write out detailed error messages? 

There seems to be an `errorObj` that allows inspection of the MapServer error 
stack. "Only needed for the Perl module as the other language modules expose 
the error stack through exceptions." Alright, but there is no constructor for 
this object. How do I use this?


--
Puneet Kishor 

From punk.kish at gmail.com  Sat Sep  3 17:18:18 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 3 Sep 2011 19:18:18 -0500
Subject: [mapserver-users] why doesn't a view work in the data string?
Message-ID: <FCD62FE1-2F76-4F70-B559-5C7B3617B02B@gmail.com>

Another oddity about MapScript. I have the PostGIS functions and definitions installed in the public schema of my db. I have moved the data tables to different schema to keep things tidy. I modified the search_path like so

ALTER DATABASE mydb SET search_path = public, data1, data2;

The following works fine, which is strange because I would expect it to require the schema prefix (in spite of having modified the search_path, I require the prefix in other clients, such as pgAdmin3) --

$layer_one->{data} = 'the_geom FROM (SELECT gid, class_name, class_color, the_geom FROM table) a_view USING UNIQUE gid';
$layer_one->setFilter('gid NOT IN ( .. a bunch of gids .. )');

Yet, if I make a view with the above logic like so

CREATE VIEW data1.a_view AS
	SELECT gid, class_name, class_color, the_geom 
	FROM data1.table 
	WHERE gid NOT IN ( .. a bunch of gids .. );
	
and use that to access the data with the following code, I get a crash "prepareImage() error: Can't call method 'save' on an undefined value"

$layer_one->{data} = 'the_geom FROM a_view USING UNIQUE did';


--
Puneet Kishor

From punk.kish at gmail.com  Sat Sep  3 17:21:40 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 3 Sep 2011 19:21:40 -0500
Subject: [mapserver-users] questions re. MapScript
In-Reply-To: <CABNqA0VcnpvKeHFsorXVoKRuCz+xQa+98ihFh+Wj4+k3qR5umA@mail.gmail.com>
References: <EB6C8635-54C2-4A7E-95BE-DA72BB8B608C@gmail.com>
	<CABNqA0VcnpvKeHFsorXVoKRuCz+xQa+98ihFh+Wj4+k3qR5umA@mail.gmail.com>
Message-ID: <2B7CD2AD-11A5-4E7A-82CF-FC90A7997887@gmail.com>

Thanks Cristiano, for your replies. The most puzzling and show-stopping for me is that as soon as I add another layer, MapServer crashes. See the very end of my original post below.

On Sep 3, 2011, at 7:12 PM, Cristiano Sumariva wrote:

> Question 0: well I do not think it is too much overhead to set some
> variables in memory for the mapserver objects.
> But you can do all you need at the file with extension .map and only update
> what you need in the programming language.
> So you can call
> new mapObject = mapscript::map( 'path/file.map' );
> // load all your parameters that not change ( or do not change often ) //
> // update only the snippets you need //
> // need to set up first layer data to a sql assembled at runtime //
> // so only grab the reference to the layer you want set //
> layer = mapObject->getLayer( index /* start on zero */ )
> // and update only that property //
> layer->set( 'data', 'the_geom FROM ( SELECT att FROM table WHERE att OP
> 'value' ) AS  TableFromWhere USING UNIQUE att USING SRID  ).
> 
> You maybe doing something like a did in past. Creating all mapfile
> configuration at application using forms and storing it inside database
> schema.
> That is not much hard to create an manager to do that. You need a couple of
> tables on some schema/db and create some checks for mapserver enumerations.
> The most benefits of this strategy is to have a system that will be error
> free on mapfile syntax and have a very fast mapserver configuration for
> users that want create
> map collections from a shared pool of features.
> 
> Question 2 is on the sample above. You need to wrap the where at a sub query
> so mapserver can see it like a one entire new table.
> 
> Question 1: I not much sure but I guess you can not share database
> descriptors. If you having low speed due to database stuff you can try use a
> persistent
> connection for your script so you only open one for mapserver. I guess that
> mapserver can also use a shared database connection for him but do not
> remember a sample case for it.
> 
> Hope you enjoying your map rendering engine.
> 
> Most times low speed is due to databases not properly indexed.
> 
> 2011/9/3 Mr. Puneet Kishor <punk.kish at gmail.com>
> 
>> for you MapScript mavens --
>> 
>> 
>> A few things have me puzzled about MapScript. I have the following code,
>> and it works --
>> 
>> my $dbh = DBI->connect("dbi:Pg:dbname=$dbname;host=$dbhost;port=$dbport",
>> $dbuser, $dbpswd);
>> my $msh = "host=$dbhost port=$dbport dbname=$dbname user=$dbuser
>> password=$dbpswd";
>> 
>> my $map = new mapscript::mapObj();
>> 
>> my $classOutline = new mapscript::colorObj;
>> $classOutline->setHex('#444444');
>> 
>> ######### Layer One
>> my $layer_one = new mapscript::layerObj($map);
>> $layer_one->{name} = 'Layer One';
>> $layer_one->{status} = $mapscript::MS_ON;
>> $layer_one->{type} = $mapscript::MS_LAYER_POLYGON;
>> $layer_one->setConnectionType($mapscript::MS_POSTGIS, '');
>> $layer_one->{connection} = $msh;
>> $layer_one->{data} = 'the_geom FROM (SELECT gid, class_name, the_geom FROM
>> table1) foo USING UNIQUE gid';
>> $layer_one->setFilter('gid NOT IN (.. bunch of gids ..)');
>> $layer_one->{classitem} = 'class_name';
>> 
>> my $sth = $dbh->prepare("SELECT class_name, class_color FROM color_table");
>> $sth->execute;
>> while (my ($class_name, $class_color) = $sth->fetchrow_array) {
>>       my $classObj = new mapscript::classObj( $layer_one );
>>       $classObj->{name} = $class_name;
>>       $classObj->setExpression( $class_name );
>> 
>>       my $styleObj = new mapscript::styleObj($classObj);
>> 
>>       my $classFill = new mapscript::colorObj;
>>       $classFill->setHex($class_color);
>> 
>>   $styleObj->{color} = $classFill;
>>   $styleObj->{outlinecolor} = $classOutline;
>> }
>> 
>> Question 0: Is there are more efficient way to accomplish the above?
>> 
>> Question 1: I am assuming there is no way I can reuse the same db handle
>> above,
>> once for MapServer, and the other time to make my own queries. Neverthless,
>> I
>> would like to confirm.
>> 
>> Question 2: I tried to add a WHERE clause in the "data" value, but that
>> caused
>> error. I am assuming that is not allowed, but I would like to confirm.
>> 
>> Now, here is a really puzzling thing. If I add another layer, exactly after
>> the
>> above pattern, for example, see the code below, MapServer crashes with the
>> message "prepareImage() error: Can't call method 'save on an undefined
>> value."
>> Seems like there is an error somewhere, and $map gets all messsed up.
>> 
>> ######### Layer Two
>> my $layer_two = new mapscript::layerObj($map);
>> $layer_two->{name} = 'Layer Two';
>> $layer_two->{status} = $mapscript::MS_ON;
>> $layer_two->{type} = $mapscript::MS_LAYER_POLYGON;
>> $layer_two->setConnectionType($mapscript::MS_POSTGIS, '');
>> $layer_two->{connection} = $msh;
>> $layer_two->{data} = 'the_geom FROM (SELECT gid, class_id, the_geom FROM
>> table2) bar USING UNIQUE gid';
>> $layer_two->{classitem} = 'class_id';
>> 
>> $sth = $dbh->prepare("SELECT class_id, class_color FROM
>> another_color_table");
>> $sth->execute;
>> while (my ($class_id, $class_color) = $sth->fetchrow_array) {
>>       my $classObj = new mapscript::classObj( $layer_two );
>>       $classObj->{name} = $class_name;
>>       $classObj->setExpression( $class_name );
>> 
>>       my $styleObj = new mapscript::styleObj($classObj);
>> 
>>       my $classFill = new mapscript::colorObj;
>>       $classFill->setHex($class_color);
>> 
>>   $styleObj->{color} = $classFill;
>>   $styleObj->{outlinecolor} = $classOutline;
>> }
>> 
>> 
>> How do I get MapServer to write out detailed error messages?
>> 
>> There seems to be an `errorObj` that allows inspection of the MapServer
>> error
>> stack. "Only needed for the Perl module as the other language modules
>> expose
>> the error stack through exceptions." Alright, but there is no constructor
>> for
>> this object. How do I use this?
>> 
>> 
>> --
>> Puneet Kishor _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 



From punk.kish at gmail.com  Sat Sep  3 19:19:12 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 3 Sep 2011 21:19:12 -0500
Subject: [mapserver-users] could MapServer be closing connection to Pg
	prematurely?
Message-ID: <E20F0FCC-191F-4241-9B73-8DCA28DBB520@gmail.com>

I have the following code

    $layer_gmna->{name} = 'gmna';
    $layer_gmna->{status} = $mapscript::MS_ON;
    $layer_gmna->{type} = $mapscript::MS_LAYER_POLYGON;
    $layer_gmna->{connection} = "host=$dbhost port=$dbport dbname=$dbname user=$dbuser password=$dbpswd";
    $layer_gmna->setConnectionType($mapscript::MS_POSTGIS, '');
    $layer_gmna->{data} = 'the_geom FROM ..';
    $layer_gmna->{classitem} = 'interval_name';
    
    my $dbh = DBI->connect("dbi:Pg:dbname=$dbname;host=$dbhost;port=$dbport", $dbuser, $dbpswd);
>>> my $sth = $dbh->prepare("SELECT interval_name, color_hex FROM intervals_old");
    $sth->execute or debug $sth->errstr;
    while (my ($interval_name, $color_hex) = $sth->fetchrow_array) {
        my $classObj = new mapscript::classObj( $layer_gmna );
        $classObj->{name} = $interval_name;
        $classObj->setExpression( $interval_name );
        my $styleObj = styleObj(classObj => $classObj, colorObj => colorObj('hex' => $color_hex));    
    }


By the time I reach the line marked with '>>>', the db connection is closed. I get the following message: "DBD::Pg::st execute failed: server closed the connection unexpectedly. This probably means the server terminated abnormally before or while processing the request. at /Users/punkish/Documents/www/geomaps/lib/geomaps.pm line 1225."

Maybe MapServer has nothing to do with it, but, is it possible that MapServer efficiently closes all DB connections after it has pulled in the data from the tables? If so, is there a way I can stop it from doing so?

From punk.kish at gmail.com  Sat Sep  3 19:42:54 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 3 Sep 2011 21:42:54 -0500
Subject: [mapserver-users] Re: could MapServer be closing connection to Pg
	prematurely?
In-Reply-To: <E20F0FCC-191F-4241-9B73-8DCA28DBB520@gmail.com>
References: <E20F0FCC-191F-4241-9B73-8DCA28DBB520@gmail.com>
Message-ID: <A3E3FB61-BFB6-4D43-8899-54EB20AAB68D@gmail.com>

the following is solved by adding ` {InactiveDestroy => 1}` to the $dbh


On Sep 3, 2011, at 9:19 PM, Mr. Puneet Kishor wrote:

> I have the following code
> 
>    $layer_gmna->{name} = 'gmna';
>    $layer_gmna->{status} = $mapscript::MS_ON;
>    $layer_gmna->{type} = $mapscript::MS_LAYER_POLYGON;
>    $layer_gmna->{connection} = "host=$dbhost port=$dbport dbname=$dbname user=$dbuser password=$dbpswd";
>    $layer_gmna->setConnectionType($mapscript::MS_POSTGIS, '');
>    $layer_gmna->{data} = 'the_geom FROM ..';
>    $layer_gmna->{classitem} = 'interval_name';
> 
>    my $dbh = DBI->connect("dbi:Pg:dbname=$dbname;host=$dbhost;port=$dbport", $dbuser, $dbpswd);
>>>> my $sth = $dbh->prepare("SELECT interval_name, color_hex FROM intervals_old");
>    $sth->execute or debug $sth->errstr;
>    while (my ($interval_name, $color_hex) = $sth->fetchrow_array) {
>        my $classObj = new mapscript::classObj( $layer_gmna );
>        $classObj->{name} = $interval_name;
>        $classObj->setExpression( $interval_name );
>        my $styleObj = styleObj(classObj => $classObj, colorObj => colorObj('hex' => $color_hex));    
>    }
> 
> 
> By the time I reach the line marked with '>>>', the db connection is closed. I get the following message: "DBD::Pg::st execute failed: server closed the connection unexpectedly. This probably means the server terminated abnormally before or while processing the request. at /Users/punkish/Documents/www/geomaps/lib/geomaps.pm line 1225."
> 
> Maybe MapServer has nothing to do with it, but, is it possible that MapServer efficiently closes all DB connections after it has pulled in the data from the tables? If so, is there a way I can stop it from doing so?



From armin.burger at gmx.net  Sun Sep  4 09:33:18 2011
From: armin.burger at gmx.net (Armin Burger)
Date: Sun, 04 Sep 2011 18:33:18 +0200
Subject: [mapserver-users] Raster parameter PROCESSING "BANDS=..." and ECW
	files
Message-ID: <4E63A84E.7060205@gmx.net>

Hi all

I noticed a strange behaviour of MapServer (5.6.7 and 6.0.1) when 
defining for a raster layer based on an ECW file a processing parameter 
for the bands order like

PROCESSING "BANDS=3,2,1"

The order of the bands does not have any effect. The image is always 
displayed in the original band order 1,2,3, whatever I define for the 
BANDS value. If I just define a single band, like
"BANDS=3" or "BANDS=1"
then it's displaying it correctly using the right band.

This problem seems just to appear for ECW files, not e.g. for Tiff 
files. If I wrap a VRT image around the ECW and use this VRT in the DATA 
tag of the map file then the BANDS order is taken into account, just not 
when defining the DATA using the pure ECW file.

Any ideas what's going wrong?

Thanks for any hints

Armin


From warmerdam at pobox.com  Sun Sep  4 10:07:56 2011
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Sun, 04 Sep 2011 10:07:56 -0700
Subject: [mapserver-users] Raster parameter PROCESSING "BANDS=..." and
	ECW files
In-Reply-To: <4E63A84E.7060205@gmx.net>
References: <4E63A84E.7060205@gmx.net>
Message-ID: <4E63B06C.4020903@pobox.com>

On 11-09-04 09:33 AM, Armin Burger wrote:
> Hi all
>
> I noticed a strange behaviour of MapServer (5.6.7 and 6.0.1) when defining for
> a raster layer based on an ECW file a processing parameter for the bands order
> like
>
> PROCESSING "BANDS=3,2,1"
>
> The order of the bands does not have any effect. The image is always displayed
> in the original band order 1,2,3, whatever I define for the BANDS value. If I
> just define a single band, like
> "BANDS=3" or "BANDS=1"
> then it's displaying it correctly using the right band.
>
> This problem seems just to appear for ECW files, not e.g. for Tiff files. If I
> wrap a VRT image around the ECW and use this VRT in the DATA tag of the map
> file then the BANDS order is taken into account, just not when defining the
> DATA using the pure ECW file.
>
> Any ideas what's going wrong?

Armin,

I suspect that the special interleaved read method in the GDAL ECW driver
is not properly honouring the list of bands passed in to it.  If this is
the problem then it might not have come up with earlier mapserver versions
that didn't do such reads in one interleaved request.

If this is the issue then please test with GDAL "trunk" and if the problem
persists file a ticket against GDAL.

Best regards,
-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/warmerda
and watch the world go round - Rush    | Geospatial Software Developer



From michael.gajda at tu-dortmund.de  Sun Sep  4 10:35:06 2011
From: michael.gajda at tu-dortmund.de (Michael G.)
Date: Sun, 04 Sep 2011 19:35:06 +0200
Subject: [mapserver-users] Coloring vectordata by features/infos
Message-ID: <4E63B6CA.8090908@tu-dortmund.de>

Hello,

I am rendering vectordata from a PostGIS database which works like a charm.
My layer definition looks like this:
    LAYER
        NAME "vector"
        METADATA
            "wms_include_items" "all"
            "wms_title" "dortmund_basic"
        END
        TEMPLATE gfi.html
        TYPE POLYGON
        ## Should be inherited from MAP level, but is good practice to have
here, too: ##(or not? <.<)
        #PROJECTION
        #   "init=epsg:900913"
        #END
        DUMP true

        CONNECTIONTYPE postgis
        CONNECTION "host=x dbname=x user=x password=x port=5432"
        DATA "the_geom FROM x"

        CLASS
            STYLE
                COLOR 200 50 50
                OUTLINECOLOR 60 60 60
                #SYMBOL 0
                ANTIALIAS true
                OPACITY 80  # in percent
            END
        END
    END

Right now, I have not fully grasped how features/information is saved along
with the vector data in the PostGIS database, but I am also not maintaining
it. Supposingly we will have a float-value saved along with every vector.
Can someone explain or give me hints, how I could map such a value which is
saved along into a color? Like a brighter shade of red the higher the value is?

Sincerely
Michael Gajda


From armin.burger at gmx.net  Sun Sep  4 10:52:33 2011
From: armin.burger at gmx.net (Armin Burger)
Date: Sun, 04 Sep 2011 19:52:33 +0200
Subject: [mapserver-users] Raster parameter PROCESSING "BANDS=..." and
	ECW files
In-Reply-To: <4E63B06C.4020903@pobox.com>
References: <4E63A84E.7060205@gmx.net> <4E63B06C.4020903@pobox.com>
Message-ID: <4E63BAE1.8010308@gmx.net>



On 04/09/2011 19:07, Frank Warmerdam wrote:
> On 11-09-04 09:33 AM, Armin Burger wrote:
>> Hi all
>>
>> I noticed a strange behaviour of MapServer (5.6.7 and 6.0.1) when
>> defining for
>> a raster layer based on an ECW file a processing parameter for the
>> bands order
>> like
>>
>> PROCESSING "BANDS=3,2,1"
>>
>> The order of the bands does not have any effect. The image is always
>> displayed
>> in the original band order 1,2,3, whatever I define for the BANDS
>> value. If I
>> just define a single band, like
>> "BANDS=3" or "BANDS=1"
>> then it's displaying it correctly using the right band.
>>
>> This problem seems just to appear for ECW files, not e.g. for Tiff
>> files. If I
>> wrap a VRT image around the ECW and use this VRT in the DATA tag of
>> the map
>> file then the BANDS order is taken into account, just not when
>> defining the
>> DATA using the pure ECW file.
>>
>> Any ideas what's going wrong?
>
> Armin,
>
> I suspect that the special interleaved read method in the GDAL ECW driver
> is not properly honouring the list of bands passed in to it. If this is
> the problem then it might not have come up with earlier mapserver versions
> that didn't do such reads in one interleaved request.
>
> If this is the issue then please test with GDAL "trunk" and if the problem
> persists file a ticket against GDAL.
>
> Best regards,


Frank,

thanks for the quick reply. I tested the same configuration using the 
GDAL trunk from today and the problem persists. I filed a ticket for it 
on GDAL Trac (#4234).

Armin


From jaja0506 at gmail.com  Sun Sep  4 17:11:55 2011
From: jaja0506 at gmail.com (jjwang)
Date: Sun, 4 Sep 2011 17:11:55 -0700 (PDT)
Subject: [mapserver-users] Re: WMS getFeatureInfo & WFS getFeature
In-Reply-To: <84446DEF76453C439E9E97E438E13A6301F4DA@suutari.haapa.mmm.fi>
References: <1314927746041-6752411.post@n2.nabble.com>
	<84446DEF76453C439E9E97E438E13A6301F4DA@suutari.haapa.mmm.fi>
Message-ID: <1315181515334-6759479.post@n2.nabble.com>

Thank you for your reply.
But I still don't know how to get extra information by using templates.
Could you give me an example?

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/WMS-getFeatureInfo-WFS-getFeature-tp6752411p6759479.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jaja0506 at gmail.com  Sun Sep  4 19:10:38 2011
From: jaja0506 at gmail.com (jjwang)
Date: Sun, 4 Sep 2011 19:10:38 -0700 (PDT)
Subject: [mapserver-users] How can I set the output format of WFS getfeature
 request to text/html?
Message-ID: <1315188638127-6759614.post@n2.nabble.com>

The default output format is gml.
How can I set the output format of WFS getfeature request to text/html?
I tried to add "outputformat=text/html" to the query string.
But I got an error message "msWFSGetFeature(): WFS server error. 'text/html'
is not a permitted output format for layer 'nt', review wfs_formats
setting."
So I added *"wfs_formats" "text/html"* to the map file both map level and
layer level.
Still doesn't work.

JJ

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From qazi.iqbal at gmail.com  Sun Sep  4 20:39:03 2011
From: qazi.iqbal at gmail.com (qazi iqbal)
Date: Sun, 4 Sep 2011 23:39:03 -0400
Subject: [mapserver-users] google map
Message-ID: <CAP=5o4P+XgV94XgYccm0k1Y9S7_bkLf++TvRyLnKqNS2ZM9iHQ@mail.gmail.com>

Is it possible that we can use google maps as a base map (for personal use -
not for commercial applications). If we can, I need a sample of map file
which shows configuration of google map layer in the map file.

Appreciate your input
Thanks

-- 
Qazi M. Iqbal
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From michal.sredl at gmail.com  Sun Sep  4 23:33:37 2011
From: michal.sredl at gmail.com (=?ISO-8859-2?B?TWljaGFsIKly6WRs?=)
Date: Mon, 5 Sep 2011 08:33:37 +0200
Subject: [mapserver-users] msQueryByFilter(): Search returned no results.
In-Reply-To: <CAMrKZ9-0z3kZhVHU4Ou_x5sfihjQgAbEq73LOZbcv_-7+8dHDg@mail.gmail.com>
References: <CAOgb8sNu3Y=FCDidrq2EeZFDDXhdg2=_+1vF+v7W0o5KgUJp3g@mail.gmail.com>
	<C10FDF64-8058-4A2A-82A2-3AC6F796B0ED@gmail.com>
	<CAOgb8sNK2eTtg=CwTm5Dn6k2vb_su2kfatGzEngnysg4Xj8b_w@mail.gmail.com>
	<CAOgb8sP69RQCMPjCvEqFwYEGJokk3oNQu3gfoqxSVu_ZgmhEvw@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A6301DE93@suutari.haapa.mmm.fi>
	<CAOgb8sP142+qsCytNa8hVC64saMKLi1BVice35GQyMLpQM=v8Q@mail.gmail.com>
	<CAMrKZ99-mQADUGG9yr-=OLZhzPVQ6o2+qSGLp7P4d-us8UOe_Q@mail.gmail.com>
	<CAOgb8sNYvTi0SL6rBpjJmkY5SX1Jx-QxTcBc7+HyLtEnM2cg5w@mail.gmail.com>
	<CAMrKZ9_AgSRa0o58fJktBKEZJSitvWmOyR+YEURXJZywm1GvMA@mail.gmail.com>
	<CAOgb8sN5Ju2eQr_ieFvD7TTEM+0aiiDDEL9dHyPryC6sHQrPxQ@mail.gmail.com>
	<CAMrKZ98tfaOrVq4T8Q48Ji+dLaH8fGBZpDaODJaH528YV7b0TQ@mail.gmail.com>
	<CAMrKZ9-0z3kZhVHU4Ou_x5sfihjQgAbEq73LOZbcv_-7+8dHDg@mail.gmail.com>
Message-ID: <CAOgb8sOmp0PQS4Eo7Ub8v2RDry+wKjxN-QKuF5pQpjm8myXOgQ@mail.gmail.com>

Hi Steve,

may be you are right, because when I replace epsg:102067 with
epsg:3035 it works fine

Cheers,

Michal

2011/8/29 Steve Lime <sdlime at gmail.com>:
> Looking at the code the correct projection work is done. I wonder if
> there's something funky projecting the globe (-180 -90 180 90) to
> epsg:102067.
>
> Steve
>
> 2011/8/26 Steve Lime <sdlime at gmail.com>:
>> Ok, definitely a bug here... Will take a look. Steve
>>
>> 2011/8/26 Michal ?r?dl <michal.sredl at gmail.com>:
>>> Hi Steve,
>>>
>>> for epsg:4326 and url
>>>
>>> http://localhost//cgi-bin/ows?mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>
>>> it says
>>>
>>> msQueryByAttributes(): Search returned no results. No matching
>>> record(s) found, layer and area of interest do not overlap.
>>>
>>> Cheers,
>>>
>>> Mike
>>>
>>> 2011/8/26 Steve Lime <sdlime at gmail.com>:
>>>> You must have a default mapfile set in apache, that's cool. Use the second URL.
>>>>
>>>> Change qstring_validation to qstring_validation_pattern from my first
>>>> message, my mistake.
>>>>
>>>> Steve
>>>>
>>>> 2011/8/26 Michal ?r?dl <michal.sredl at gmail.com>:
>>>>> Hi Steve,
>>>>>
>>>>> regardless of the projection settings, I get the following result:
>>>>>
>>>>> For
>>>>>
>>>>> ?http://localhost//cgi-bin/ows?map=mapfile&mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>>
>>>>> I see
>>>>>
>>>>> ?msLoadMap(): Regular expression error. MS_DEFAULT_MAPFILE_PATTERN
>>>>> validation failed. msEvalRegex(): Regular expression error. String
>>>>> failed expression test.
>>>>>
>>>>> And for
>>>>>
>>>>> ?http://localhost//cgi-bin/ows?mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>>
>>>>> I see
>>>>>
>>>>> ?mapserv(): Web application error. Parameter 'qstring' value fails to
>>>>> validate. msValidateParameter(): Regular expression error. Parameter
>>>>> pattern validation failed.
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Michal
>>>>>
>>>>>
>>>>> 2011/8/26 Steve Lime <sdlime at gmail.com>:
>>>>>> I would agree this sounds like a bug. The map extent *should* be
>>>>>> projected to the layer extent and that's what's used to identify
>>>>>> candidate features. Can you check what happens with a native mapserver
>>>>>> attribute query in this case? If possible try this:
>>>>>>
>>>>>> 1) set your MAP projection back to geographic, and restore your
>>>>>> geographic map extent.
>>>>>> 2) add this line to the layer metadata 'qstring_validation' '^[0-9]$'
>>>>>> 3) go to the following URL:
>>>>>>
>>>>>> ?http://localhost//cgi-bin/ows?map=[yourmapfile]&mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>>>
>>>>>> and see what happens.
>>>>>>
>>>>>> This will run a different query function msQueryByAttributes() that's
>>>>>> not new to 6.0.x.
>>>>>>
>>>>>> Steve
>>>>>>
>>>>>> 2011/8/26 Michal ?r?dl <michal.sredl at gmail.com>:
>>>>>>> Hi Jukka,
>>>>>>>
>>>>>>> the current settings returns expected result with &srsName=EPSG:4326
>>>>>>> as well. The original settings doesn't work neither with
>>>>>>> &srsName=EPSG:4326 nor &srsName=EPSG::102067.
>>>>>>>
>>>>>>> Yes, it looks like there would be a problem in case of several WFS
>>>>>>> layers with different projections of the source data.
>>>>>>>
>>>>>>> Cheers,
>>>>>>>
>>>>>>> Mike
>>>>>>>
>>>>>>> 2011/8/26 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>:
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> Good that you could make it to work. However, this feels maybe like a bug if it means that using ogc:PropertyIsEqualTo filter without any other filter works only if projection of the source data is the same than the default output projection from WFS.
>>>>>>>>
>>>>>>>> Could you have one more trial with the original settings and see if adding &srsName=EPSG:4326 or &srsName=EPSG::102067 is changing anything? And also if your current setting gives correct result with &srsName=EPSG:4326.
>>>>>>>>
>>>>>>>> -Jukka Rahkonen.
>>>>>>>>
>>>>>>>> Michal ?r?dl wrote:
>>>>>>>>
>>>>>>>>
>>>>>>>>> Hi all,
>>>>>>>>
>>>>>>>>> problem solved. I needed to set:
>>>>>>>>
>>>>>>>>> EXTENT -905000 -1230000 -400000 -900000
>>>>>>>>
>>>>>>>> and
>>>>>>>>
>>>>>>>> PROJECTION
>>>>>>>> ## ?"init=epsg:4326"
>>>>>>>> ?"init=epsg:102067"
>>>>>>>> END
>>>>>>>>
>>>>>>>> (Epsg 102067 is the projection of the layer being filtered.)
>>>>>>>>
>>>>>>>> Thank you very much again,
>>>>>>>>
>>>>>>>> Michal
>>>>>>>>
>>>>>>>>
>>>>>>>> 2011/8/25 Michal ?r?dl <michal.sredl at gmail.com>:
>>>>>>>>> Hi Steve,
>>>>>>>>>
>>>>>>>>> Thanks a lot. The extent should be large enough to encompass all the
>>>>>>>>> features. Here comes the whole mapfile:
>>>>>>>>>
>>>>>>>>> MAP
>>>>>>>>> NAME "MIS WFS Server"
>>>>>>>>> STATUS ON
>>>>>>>>> SIZE 500 500
>>>>>>>>> EXTENT -180 -90 180 90
>>>>>>>>> SHAPEPATH "data/"
>>>>>>>>> IMAGECOLOR 255 255 255
>>>>>>>>> CONFIG MS_ERRORFILE "log/mapserv.log"
>>>>>>>>> DEBUG 5
>>>>>>>>>
>>>>>>>>> WEB
>>>>>>>>> ?IMAGEPATH "/var/www/tmp/"
>>>>>>>>> ?IMAGEURL "/tmp/"
>>>>>>>>> ?METADATA
>>>>>>>>> ? ?"wfs_title" ? ? ? ? ? ?"MIS WFS Server" ?## REQUIRED
>>>>>>>>> ? ?"wfs_onlineresource" ? "http://127.0.0.1/cgi-bin/ows?"
>>>>>>>>> ? ?"wfs_srs" ? ? ? ? ? ? ? "EPSG:4326 EPSG:102067"
>>>>>>>>> ? ?"wms_srs" ? ? ? ? ? ? ? "EPSG:4326 EPSG:102067" ?## Recommended
>>>>>>>>> ? ?"wcs_srs" ? ? ? ? ? ? ? "EPSG:4326 EPSG:102067" ?## Recommended
>>>>>>>>> ? ?"ows_enable_request" "*"
>>>>>>>>> ? ?"ows_updatesequence" "2011-29-05T00:24:00"
>>>>>>>>> ?END
>>>>>>>>> END
>>>>>>>>>
>>>>>>>>> PROJECTION
>>>>>>>>> ?"init=epsg:4326"
>>>>>>>>> END
>>>>>>>>>
>>>>>>>>> LAYER
>>>>>>>>> ?NAME "typ"
>>>>>>>>> ?METADATA
>>>>>>>>> ? ?"wfs_title" ? ?"Typologie" ## REQUIRED
>>>>>>>>> ? ?"wfs_include_items" "all"
>>>>>>>>> ? ?"gml_featureid" "CISLO" ## REQUIRED
>>>>>>>>> ? ?"gml_include_items" "all" ?## Optional (serves all attributes for layer)
>>>>>>>>> ? ?"gml_types" "auto"
>>>>>>>>> ? ?"gml_geometries" "msGeometry"
>>>>>>>>> ? ?"gml_msGeometry_type" "polygon"
>>>>>>>>> ?END
>>>>>>>>> ?DATA typ.shp
>>>>>>>>> ?TYPE POLYGON
>>>>>>>>> ?STATUS ON
>>>>>>>>> ?PROJECTION
>>>>>>>>> ? ?"init=epsg:102067"
>>>>>>>>> ?END
>>>>>>>>> ?DUMP TRUE ? ? ? ? ? ## REQUIRED
>>>>>>>>> ?CLASS
>>>>>>>>> ? ?NAME "Typ"
>>>>>>>>> ? ?STYLE
>>>>>>>>> ? ? ?COLOR 0 0 155
>>>>>>>>> ? ? ?OUTLINECOLOR 120 120 120
>>>>>>>>> ? ?END
>>>>>>>>> ? ?TEMPLATE "templates/typ_zver.html"
>>>>>>>>> ?END
>>>>>>>>> ?DEBUG 5
>>>>>>>>> END # Layer
>>>>>>>>>
>>>>>>>>> LAYER
>>>>>>>>> ? ?NAME "hsrs"
>>>>>>>>> ? ?TYPE RASTER
>>>>>>>>> ? ?STATUS ON
>>>>>>>>> ? ?CONNECTION "http://www.bnhelp.cz/cgi-bin/crtopo?"
>>>>>>>>> ? ?DEBUG ON
>>>>>>>>> ? ?CONNECTIONTYPE WMS
>>>>>>>>> ? ?METADATA
>>>>>>>>> ? ? ? ?"wms_srs" ? ? ? ? ? ? "EPSG:4326"
>>>>>>>>> ? ? ? ?"wms_name" ? ? ? ? ? ?"obce,kraje,hr_cr,sidla,doprava"
>>>>>>>>> ? ? ? ?"wms_title" ? ? ? ? ? ?"CR Topo"
>>>>>>>>> ? ? ? ?"wms_server_version" ?"1.1.1"
>>>>>>>>> ? ? ? ?"wms_format" ? ? ? ? ?"image/png"
>>>>>>>>> ? ? ? ?"wms_latlonboundingbox" "11.9384 48.2337 18.957 51.3549"
>>>>>>>>> ? ?END
>>>>>>>>> END
>>>>>>>>>
>>>>>>>>> END # Map File
>>>>>>>>>
>>>>>>>>> Cheers,
>>>>>>>>>
>>>>>>>>> Michal
>>>>>>>>>
>>>>>>>>> 2011/8/25 Steve Lime <sdlime at gmail.com>:
>>>>>>>>>> What is your default EXTENT set to in your mapfile? It should be large enough to encompass all features. - Steve
>>>>>>>>>>
>>>>>>>>>> Sent from my iPad
>>>>>>>>>>
>>>>>>>>>> On Aug 24, 2011, at 7:58 AM, Michal ?r?dl <michal.sredl at gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi all,
>>>>>>>>>>>
>>>>>>>>>>> I am trying to use FES filter for WFS layer and get no result, even
>>>>>>>>>>> thought I should get one.
>>>>>>>>>>>
>>>>>>>>>>> In my browser, I request
>>>>>>>>>>>
>>>>>>>>>>> http://localhost//cgi-bin/ows?&REQUEST=GetFeature&VERSION=1.1.0&SERVICE=WFS&TYPENAME=typ&FILTER=<ogc:Filter
>>>>>>>>>>> xmlns:ogc="http://www.opengis.net/ogc"><ogc:PropertyIsEqualTo><ogc:PropertyName>ZVER</ogc:PropertyName><ogc:Literal>2</ogc:Literal></ogc:PropertyIsEqualTo></ogc:Filter>
>>>>>>>>>>>
>>>>>>>>>>> and get
>>>>>>>>>>>
>>>>>>>>>>> <wfs:FeatureCollection
>>>>>>>>>>> xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
>>>>>>>>>>> xmlns:gml="http://www.opengis.net/gml"
>>>>>>>>>>> xmlns:wfs="http://www.opengis.net/wfs"
>>>>>>>>>>> xmlns:ogc="http://www.opengis.net/ogc"
>>>>>>>>>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>>>>>>>>>>> xsi:schemaLocation="http://mapserver.gis.umn.edu/mapserver
>>>>>>>>>>> http://127.0.0.1/cgi-bin/ows?SERVICE=WFS&VERSION=1.1.0&REQUEST=DescribeFeatureType&TYPENAME=typ&OUTPUTFORMAT=text/xml;%20subtype=gml/3.1.1
>>>>>>>>>>> http://www.opengis.net/wfs
>>>>>>>>>>> http://schemas.opengis.net/wfs/1.1.0/wfs.xsd">
>>>>>>>>>>> <gml:boundedBy>
>>>>>>>>>>> <gml:Null>missing</gml:Null>
>>>>>>>>>>> </gml:boundedBy>
>>>>>>>>>>> </wfs:FeatureCollection>
>>>>>>>>>>>
>>>>>>>>>>> even though I do know, that features with ZVER=2 do exist.
>>>>>>>>>>>
>>>>>>>>>>> In the mapserver log file, I get
>>>>>>>>>>>
>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296607 msQueryByFilter(): Search returned
>>>>>>>>>>> no results. No matching record(s) found.
>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296747 mapserv request processing time
>>>>>>>>>>> (msLoadMap not incl.): 0.002s
>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296764 msFreeMap(): freeing map at 0x2783120.
>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296773 freeLayer(): freeing layer at 0x278b570.
>>>>>>>>>>>
>>>>>>>>>>> I have checked http://mapserver.org/errors.html#id2 with similar error
>>>>>>>>>>> "msQueryByPoint: search returned no results" and tried to create a
>>>>>>>>>>> simple template:
>>>>>>>>>>>
>>>>>>>>>>> <!-- MapServer Template -->
>>>>>>>>>>> <tr>
>>>>>>>>>>> ?<td>[lrn]</td>
>>>>>>>>>>> ?<td>[ZVER]</td>
>>>>>>>>>>> </tr>
>>>>>>>>>>>
>>>>>>>>>>> but with no effect.
>>>>>>>>>>>
>>>>>>>>>>> In the mapfile, there is
>>>>>>>>>>>
>>>>>>>>>>> LAYER
>>>>>>>>>>> ?NAME "typ"
>>>>>>>>>>> ?METADATA
>>>>>>>>>>> ? ?"wfs_title" ? ?"Typologie" ## REQUIRED
>>>>>>>>>>> ? ?"gml_featureid" "CISLO" ## REQUIRED
>>>>>>>>>>> ? ?"gml_include_items" "all" ?## Optional (serves all attributes for layer)
>>>>>>>>>>> ? ?"gml_types" "auto"
>>>>>>>>>>> ? ?"gml_geometries" "msGeometry"
>>>>>>>>>>> ? ?"gml_msGeometry_type" "polygon"
>>>>>>>>>>> ?END
>>>>>>>>>>> ?DATA typ.shp
>>>>>>>>>>> ?TYPE POLYGON
>>>>>>>>>>> ?STATUS ON
>>>>>>>>>>> ?PROJECTION
>>>>>>>>>>> ? ?"init=epsg:102067"
>>>>>>>>>>> ?END
>>>>>>>>>>> ?DUMP TRUE ? ? ? ? ? ## REQUIRED
>>>>>>>>>>> ?CLASS
>>>>>>>>>>> ? ?NAME "Typ"
>>>>>>>>>>> ? ?STYLE
>>>>>>>>>>> ? ? ?COLOR 0 0 155
>>>>>>>>>>> ? ? ?OUTLINECOLOR 120 120 120
>>>>>>>>>>> ? ?END
>>>>>>>>>>> ? ?TEMPLATE "templates/typ_zver.html"
>>>>>>>>>>> ?END
>>>>>>>>>>> ?DEBUG 5
>>>>>>>>>>> END # Layer
>>>>>>>>>>>
>>>>>>>>>>> What is wrong with my FES filter? How can I make it to run?
>>>>>>>>>>>
>>>>>>>>>>> Thanks a lot,
>>>>>>>>>>>
>>>>>>>>>>> Michal
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>
>>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> mapserver-users mailing list
>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>


From jaja0506 at gmail.com  Sun Sep  4 23:44:20 2011
From: jaja0506 at gmail.com (jjwang)
Date: Sun, 4 Sep 2011 23:44:20 -0700 (PDT)
Subject: [mapserver-users] template in class
Message-ID: <1315205060712-6759942.post@n2.nabble.com>

Hi all,

In mapfile, under the class level, you can define a 'template'.
What's this used for?
And how to write the template?
I'm assuming it's relevant to the getFeature request.
I want the class info to be included in  the response of the getFeature
request.
How can I do this?
Best show me some examples?

Thanks in advance.

JJ

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/template-in-class-tp6759942p6759942.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From lucho1524 at gmail.com  Fri Sep  2 06:28:30 2011
From: lucho1524 at gmail.com (Lucho)
Date: Fri, 2 Sep 2011 08:28:30 -0500
Subject: [mapserver-users] WMS/WFS Mapserver Projection Error
Message-ID: <CAKp=D929CwBiQr=t4bWA4EWya3iAaLrWJZfJr9_9FhSu4ZWcQQ@mail.gmail.com>

Hi List,

I have a problem with some data when I'm publishing a WMS and then, publish
the same data in a WFS service. Everithing is ok speaking about attending
requests, but when I get the data with some clients, it seems that WFS has a
total different projection.

The image attached explain better the situation.

In Quantum GIS the two services working well, but in other clients I have
this problem. The data are in EPSG:4326

Any ideas?

Best regards,

-- 
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From jaja0506 at gmail.com  Mon Sep  5 03:33:29 2011
From: jaja0506 at gmail.com (JIAJIA WANG)
Date: Mon, 5 Sep 2011 20:33:29 +1000
Subject: [mapserver-users] template in class
In-Reply-To: <4E647A17.70203@umb.no>
References: <1315205060712-6759942.post@n2.nabble.com> <4E647A17.70203@umb.no>
Message-ID: <CAOAyUwBPxKT1hgF7ZwUmSYB0gFfmc0x3C8TaB7qY00_tWpGRkg@mail.gmail.com>

Yes, I have.
But I still don't understand why define a template under class level.
I just wonder when it can be used if you defined a template under class
level.
The template defined under layer level will be used when request GetFeature
service.
But how about the one under class level.

JJ

On Mon, Sep 5, 2011 at 5:28 PM, Havard Tveite <havard.tveite at umb.no> wrote:

> Have you had a look at http://mapserver.org/mapfile/**template.html<http://mapserver.org/mapfile/template.html>?
>
> H?vard
>
>
> On 9/5/2011 8:44 AM, jjwang wrote:
>
>> Hi all,
>>
>> In mapfile, under the class level, you can define a 'template'.
>> What's this used for?
>> And how to write the template?
>> I'm assuming it's relevant to the getFeature request.
>> I want the class info to be included in  the response of the getFeature
>> request.
>> How can I do this?
>> Best show me some examples?
>>
>> Thanks in advance.
>>
>> JJ
>>
>> --
>> View this message in context: http://osgeo-org.1803224.n2.**
>> nabble.com/template-in-class-**tp6759942p6759942.html<http://osgeo-org.1803224.n2.nabble.com/template-in-class-tp6759942p6759942.html>
>> Sent from the Mapserver - User mailing list archive at Nabble.com.
>> ______________________________**_________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
>> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>>
>>
> --
> H?vard Tveite
> Department of Mathematical Sciences and Technology, UMB
> Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/
>
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From Jukka.Rahkonen at mmmtike.fi  Mon Sep  5 03:37:45 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 5 Sep 2011 10:37:45 +0000
Subject: VS: [mapserver-users] WMS/WFS Mapserver Projection Error
In-Reply-To: <CAKp=D929CwBiQr=t4bWA4EWya3iAaLrWJZfJr9_9FhSu4ZWcQQ@mail.gmail.com>
References: <CAKp=D929CwBiQr=t4bWA4EWya3iAaLrWJZfJr9_9FhSu4ZWcQQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A6301FAD8@suutari.haapa.mmm.fi>

Hi,

Your failing client is most probably sending WFS 1.1.0 version GetFeature request and therefore Mapserver is sending the coordinates in Latitude-Longitude order.  This is how the WFS 1.1.0 says it should be. According to the WFS 1.1.0 standard your client is doing it wrong. Lots of people have said that the WFS 1.1.0 standard is stupid.
If your client supports WFS 1.0.0 use that and the map will look good.  Have a try with your browser and you will see what I mean

http://your_server/cgi-bin/mapserv?service=WFS&version=1.0.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile
http://your_server/cgi-bin/mapserv?service=WFS&version=1.1.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile

-Jukka Rahkonen-

Lucho  wrote:


Hi List,

I have a problem with some data when I'm publishing a WMS and then, publish the same data in a WFS service. Everithing is ok speaking about attending requests, but when I get the data with some clients, it seems that WFS has a total different projection.

The image attached explain better the situation.

In Quantum GIS the two services working well, but in other clients I have this problem. The data are in EPSG:4326

Any ideas?

Best regards,

--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From Jukka.Rahkonen at mmmtike.fi  Mon Sep  5 04:01:52 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 5 Sep 2011 11:01:52 +0000
Subject: [mapserver-users] How can I set the output format of WFS
	getfeature request to text/html?
In-Reply-To: <1315188638127-6759614.post@n2.nabble.com>
References: <1315188638127-6759614.post@n2.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A6301FAF7@suutari.haapa.mmm.fi>

Hi,

Probably the best I could do for you would be to encourage you do your own homeworks and read some basic documents about WFS and WMS, but ok, take these advice for free.

Text/html is not WFS outputformat. It is WMS GetFeatureInfo outputformat. Default outputformat for WFS is GML but additional ones can be added with OGR Output http://mapserver.org/output/ogr_output.html

In another question you asked about templates. They exist for configuring text/html output, for example WMS GetFeatureInfo when request is done with outputformat=text/html. It may be that configuring a text/html output for GetFeatureInso is not extremely well documented so you here is an example that is not tested but should be close to a working set.

Mapfile
LAYER
     NAME "GetFeatureInfo_layer"
     TYPE POLYGON
     STATUS ON
     DATA "GetFeatureInfo.shp"
     UNITS METERS
     DUMP TRUE
     DEBUG 5
     SIZEUNITS PIXELS
     TOLERANCE 3
     HEADER    "\data\template\GetFeatureInfo_header.html"
     TEMPLATE  "\data\template\GetFeatureInfo_template.html"
     FOOTER    "\data\template\GetFeatureInfo_footer.html"
     TOLERANCEUNITS PIXELS
     METADATA
            "wms_include_items" "GetFeatureInfo_items"
            "wms_title"    "GetFeatureInfo_layer"
            "wms_srs" "EPSG:4326"
     END
     PROJECTION
            "init=epsg:4326" 
     END
 END
 
Header template

<!-- MapServer Template -->
<html>
<head>
<link rel="stylesheet" href="style.css" type="text/css" />
<meta http-equiv="content-type" content="text/html; charset=UTF-8"></meta>
<title>Maisemapiirrehaun tulos</title>
</head>
<body>
   <table>
      <caption><b>GetFeatureInfo Report</b></caption>
         <tbody>
            <th bgcolor=#CCCCCC>Title for ATTR1</th>
            <th bgcolor=#CCCCCC>Title for ATTR2</th>
            <th bgcolor=#CCCCCC>Title for ATTR3</th>
            <th bgcolor=#CCCCCC>Title for ATTR4</th>    

Body template

<!-- MapServer Template -->
<tr>
     <td>[item name=ATTR1 format="$value" escape=none]</td>
     <td>[item name=ATTR2 format="$value" escape=none]</td>
     <td>[item name=ATTR3 format="$value" escape=none]</td>
     <td>[item name=ATTR4 format="$value" escape=none]</td>
</tr>

Footer template

<!-- MapServer Template -->
    </tbody>
  </table>
 </body>
</html>


-Jukka Rahkonen-


 

> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta jjwang
> L?hetetty: 5. syyskuuta 2011 5:11
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] How can I set the output format of 
> WFS getfeature request to text/html?
> 
> The default output format is gml.
> How can I set the output format of WFS getfeature request to 
> text/html?
> I tried to add "outputformat=text/html" to the query string.
> But I got an error message "msWFSGetFeature(): WFS server 
> error. 'text/html'
> is not a permitted output format for layer 'nt', review wfs_formats
> setting."
> So I added *"wfs_formats" "text/html"* to the map file both 
> map level and
> layer level.
> Still doesn't work.
> 
> JJ
> 
> --
> View this message in context: 
> http://osgeo-org.1803224.n2.nabble.com/How-can-I-set-the-outpu
> t-format-of-WFS-getfeature-request-to-text-html-tp6759614p6759614.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From sdlime at gmail.com  Mon Sep  5 05:28:10 2011
From: sdlime at gmail.com (Steve Lime)
Date: Mon, 5 Sep 2011 07:28:10 -0500
Subject: [mapserver-users] msQueryByFilter(): Search returned no results.
In-Reply-To: <CAOgb8sOmp0PQS4Eo7Ub8v2RDry+wKjxN-QKuF5pQpjm8myXOgQ@mail.gmail.com>
References: <CAOgb8sNu3Y=FCDidrq2EeZFDDXhdg2=_+1vF+v7W0o5KgUJp3g@mail.gmail.com>
	<C10FDF64-8058-4A2A-82A2-3AC6F796B0ED@gmail.com>
	<CAOgb8sNK2eTtg=CwTm5Dn6k2vb_su2kfatGzEngnysg4Xj8b_w@mail.gmail.com>
	<CAOgb8sP69RQCMPjCvEqFwYEGJokk3oNQu3gfoqxSVu_ZgmhEvw@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A6301DE93@suutari.haapa.mmm.fi>
	<CAOgb8sP142+qsCytNa8hVC64saMKLi1BVice35GQyMLpQM=v8Q@mail.gmail.com>
	<CAMrKZ99-mQADUGG9yr-=OLZhzPVQ6o2+qSGLp7P4d-us8UOe_Q@mail.gmail.com>
	<CAOgb8sNYvTi0SL6rBpjJmkY5SX1Jx-QxTcBc7+HyLtEnM2cg5w@mail.gmail.com>
	<CAMrKZ9_AgSRa0o58fJktBKEZJSitvWmOyR+YEURXJZywm1GvMA@mail.gmail.com>
	<CAOgb8sN5Ju2eQr_ieFvD7TTEM+0aiiDDEL9dHyPryC6sHQrPxQ@mail.gmail.com>
	<CAMrKZ98tfaOrVq4T8Q48Ji+dLaH8fGBZpDaODJaH528YV7b0TQ@mail.gmail.com>
	<CAMrKZ9-0z3kZhVHU4Ou_x5sfihjQgAbEq73LOZbcv_-7+8dHDg@mail.gmail.com>
	<CAOgb8sOmp0PQS4Eo7Ub8v2RDry+wKjxN-QKuF5pQpjm8myXOgQ@mail.gmail.com>
Message-ID: <CAMrKZ98U8frZpAH_ZE91Pb5WKtMn-swAHfKtEu2AyBcWFkE0Cw@mail.gmail.com>

You could try defining a smaller bbox in lat/lon,something tighter to your
actual AOI. -Steve

2011/9/5 Michal ?r?dl <michal.sredl at gmail.com>:
> Hi Steve,
>
> may be you are right, because when I replace epsg:102067 with
> epsg:3035 it works fine
>
> Cheers,
>
> Michal
>
> 2011/8/29 Steve Lime <sdlime at gmail.com>:
>> Looking at the code the correct projection work is done. I wonder if
>> there's something funky projecting the globe (-180 -90 180 90) to
>> epsg:102067.
>>
>> Steve
>>
>> 2011/8/26 Steve Lime <sdlime at gmail.com>:
>>> Ok, definitely a bug here... Will take a look. Steve
>>>
>>> 2011/8/26 Michal ?r?dl <michal.sredl at gmail.com>:
>>>> Hi Steve,
>>>>
>>>> for epsg:4326 and url
>>>>
>>>> http://localhost//cgi-bin/ows?mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>
>>>> it says
>>>>
>>>> msQueryByAttributes(): Search returned no results. No matching
>>>> record(s) found, layer and area of interest do not overlap.
>>>>
>>>> Cheers,
>>>>
>>>> Mike
>>>>
>>>> 2011/8/26 Steve Lime <sdlime at gmail.com>:
>>>>> You must have a default mapfile set in apache, that's cool. Use the second URL.
>>>>>
>>>>> Change qstring_validation to qstring_validation_pattern from my first
>>>>> message, my mistake.
>>>>>
>>>>> Steve
>>>>>
>>>>> 2011/8/26 Michal ?r?dl <michal.sredl at gmail.com>:
>>>>>> Hi Steve,
>>>>>>
>>>>>> regardless of the projection settings, I get the following result:
>>>>>>
>>>>>> For
>>>>>>
>>>>>> ?http://localhost//cgi-bin/ows?map=mapfile&mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>>>
>>>>>> I see
>>>>>>
>>>>>> ?msLoadMap(): Regular expression error. MS_DEFAULT_MAPFILE_PATTERN
>>>>>> validation failed. msEvalRegex(): Regular expression error. String
>>>>>> failed expression test.
>>>>>>
>>>>>> And for
>>>>>>
>>>>>> ?http://localhost//cgi-bin/ows?mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>>>
>>>>>> I see
>>>>>>
>>>>>> ?mapserv(): Web application error. Parameter 'qstring' value fails to
>>>>>> validate. msValidateParameter(): Regular expression error. Parameter
>>>>>> pattern validation failed.
>>>>>>
>>>>>> Cheers,
>>>>>>
>>>>>> Michal
>>>>>>
>>>>>>
>>>>>> 2011/8/26 Steve Lime <sdlime at gmail.com>:
>>>>>>> I would agree this sounds like a bug. The map extent *should* be
>>>>>>> projected to the layer extent and that's what's used to identify
>>>>>>> candidate features. Can you check what happens with a native mapserver
>>>>>>> attribute query in this case? If possible try this:
>>>>>>>
>>>>>>> 1) set your MAP projection back to geographic, and restore your
>>>>>>> geographic map extent.
>>>>>>> 2) add this line to the layer metadata 'qstring_validation' '^[0-9]$'
>>>>>>> 3) go to the following URL:
>>>>>>>
>>>>>>> ?http://localhost//cgi-bin/ows?map=[yourmapfile]&mode=itemnquery&qlayer=typ&qitem=zver&qstring=2
>>>>>>>
>>>>>>> and see what happens.
>>>>>>>
>>>>>>> This will run a different query function msQueryByAttributes() that's
>>>>>>> not new to 6.0.x.
>>>>>>>
>>>>>>> Steve
>>>>>>>
>>>>>>> 2011/8/26 Michal ?r?dl <michal.sredl at gmail.com>:
>>>>>>>> Hi Jukka,
>>>>>>>>
>>>>>>>> the current settings returns expected result with &srsName=EPSG:4326
>>>>>>>> as well. The original settings doesn't work neither with
>>>>>>>> &srsName=EPSG:4326 nor &srsName=EPSG::102067.
>>>>>>>>
>>>>>>>> Yes, it looks like there would be a problem in case of several WFS
>>>>>>>> layers with different projections of the source data.
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>>
>>>>>>>> Mike
>>>>>>>>
>>>>>>>> 2011/8/26 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>:
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> Good that you could make it to work. However, this feels maybe like a bug if it means that using ogc:PropertyIsEqualTo filter without any other filter works only if projection of the source data is the same than the default output projection from WFS.
>>>>>>>>>
>>>>>>>>> Could you have one more trial with the original settings and see if adding &srsName=EPSG:4326 or &srsName=EPSG::102067 is changing anything? And also if your current setting gives correct result with &srsName=EPSG:4326.
>>>>>>>>>
>>>>>>>>> -Jukka Rahkonen.
>>>>>>>>>
>>>>>>>>> Michal ?r?dl wrote:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>> Hi all,
>>>>>>>>>
>>>>>>>>>> problem solved. I needed to set:
>>>>>>>>>
>>>>>>>>>> EXTENT -905000 -1230000 -400000 -900000
>>>>>>>>>
>>>>>>>>> and
>>>>>>>>>
>>>>>>>>> PROJECTION
>>>>>>>>> ## ?"init=epsg:4326"
>>>>>>>>> ?"init=epsg:102067"
>>>>>>>>> END
>>>>>>>>>
>>>>>>>>> (Epsg 102067 is the projection of the layer being filtered.)
>>>>>>>>>
>>>>>>>>> Thank you very much again,
>>>>>>>>>
>>>>>>>>> Michal
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2011/8/25 Michal ?r?dl <michal.sredl at gmail.com>:
>>>>>>>>>> Hi Steve,
>>>>>>>>>>
>>>>>>>>>> Thanks a lot. The extent should be large enough to encompass all the
>>>>>>>>>> features. Here comes the whole mapfile:
>>>>>>>>>>
>>>>>>>>>> MAP
>>>>>>>>>> NAME "MIS WFS Server"
>>>>>>>>>> STATUS ON
>>>>>>>>>> SIZE 500 500
>>>>>>>>>> EXTENT -180 -90 180 90
>>>>>>>>>> SHAPEPATH "data/"
>>>>>>>>>> IMAGECOLOR 255 255 255
>>>>>>>>>> CONFIG MS_ERRORFILE "log/mapserv.log"
>>>>>>>>>> DEBUG 5
>>>>>>>>>>
>>>>>>>>>> WEB
>>>>>>>>>> ?IMAGEPATH "/var/www/tmp/"
>>>>>>>>>> ?IMAGEURL "/tmp/"
>>>>>>>>>> ?METADATA
>>>>>>>>>> ? ?"wfs_title" ? ? ? ? ? ?"MIS WFS Server" ?## REQUIRED
>>>>>>>>>> ? ?"wfs_onlineresource" ? "http://127.0.0.1/cgi-bin/ows?"
>>>>>>>>>> ? ?"wfs_srs" ? ? ? ? ? ? ? "EPSG:4326 EPSG:102067"
>>>>>>>>>> ? ?"wms_srs" ? ? ? ? ? ? ? "EPSG:4326 EPSG:102067" ?## Recommended
>>>>>>>>>> ? ?"wcs_srs" ? ? ? ? ? ? ? "EPSG:4326 EPSG:102067" ?## Recommended
>>>>>>>>>> ? ?"ows_enable_request" "*"
>>>>>>>>>> ? ?"ows_updatesequence" "2011-29-05T00:24:00"
>>>>>>>>>> ?END
>>>>>>>>>> END
>>>>>>>>>>
>>>>>>>>>> PROJECTION
>>>>>>>>>> ?"init=epsg:4326"
>>>>>>>>>> END
>>>>>>>>>>
>>>>>>>>>> LAYER
>>>>>>>>>> ?NAME "typ"
>>>>>>>>>> ?METADATA
>>>>>>>>>> ? ?"wfs_title" ? ?"Typologie" ## REQUIRED
>>>>>>>>>> ? ?"wfs_include_items" "all"
>>>>>>>>>> ? ?"gml_featureid" "CISLO" ## REQUIRED
>>>>>>>>>> ? ?"gml_include_items" "all" ?## Optional (serves all attributes for layer)
>>>>>>>>>> ? ?"gml_types" "auto"
>>>>>>>>>> ? ?"gml_geometries" "msGeometry"
>>>>>>>>>> ? ?"gml_msGeometry_type" "polygon"
>>>>>>>>>> ?END
>>>>>>>>>> ?DATA typ.shp
>>>>>>>>>> ?TYPE POLYGON
>>>>>>>>>> ?STATUS ON
>>>>>>>>>> ?PROJECTION
>>>>>>>>>> ? ?"init=epsg:102067"
>>>>>>>>>> ?END
>>>>>>>>>> ?DUMP TRUE ? ? ? ? ? ## REQUIRED
>>>>>>>>>> ?CLASS
>>>>>>>>>> ? ?NAME "Typ"
>>>>>>>>>> ? ?STYLE
>>>>>>>>>> ? ? ?COLOR 0 0 155
>>>>>>>>>> ? ? ?OUTLINECOLOR 120 120 120
>>>>>>>>>> ? ?END
>>>>>>>>>> ? ?TEMPLATE "templates/typ_zver.html"
>>>>>>>>>> ?END
>>>>>>>>>> ?DEBUG 5
>>>>>>>>>> END # Layer
>>>>>>>>>>
>>>>>>>>>> LAYER
>>>>>>>>>> ? ?NAME "hsrs"
>>>>>>>>>> ? ?TYPE RASTER
>>>>>>>>>> ? ?STATUS ON
>>>>>>>>>> ? ?CONNECTION "http://www.bnhelp.cz/cgi-bin/crtopo?"
>>>>>>>>>> ? ?DEBUG ON
>>>>>>>>>> ? ?CONNECTIONTYPE WMS
>>>>>>>>>> ? ?METADATA
>>>>>>>>>> ? ? ? ?"wms_srs" ? ? ? ? ? ? "EPSG:4326"
>>>>>>>>>> ? ? ? ?"wms_name" ? ? ? ? ? ?"obce,kraje,hr_cr,sidla,doprava"
>>>>>>>>>> ? ? ? ?"wms_title" ? ? ? ? ? ?"CR Topo"
>>>>>>>>>> ? ? ? ?"wms_server_version" ?"1.1.1"
>>>>>>>>>> ? ? ? ?"wms_format" ? ? ? ? ?"image/png"
>>>>>>>>>> ? ? ? ?"wms_latlonboundingbox" "11.9384 48.2337 18.957 51.3549"
>>>>>>>>>> ? ?END
>>>>>>>>>> END
>>>>>>>>>>
>>>>>>>>>> END # Map File
>>>>>>>>>>
>>>>>>>>>> Cheers,
>>>>>>>>>>
>>>>>>>>>> Michal
>>>>>>>>>>
>>>>>>>>>> 2011/8/25 Steve Lime <sdlime at gmail.com>:
>>>>>>>>>>> What is your default EXTENT set to in your mapfile? It should be large enough to encompass all features. - Steve
>>>>>>>>>>>
>>>>>>>>>>> Sent from my iPad
>>>>>>>>>>>
>>>>>>>>>>> On Aug 24, 2011, at 7:58 AM, Michal ?r?dl <michal.sredl at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Hi all,
>>>>>>>>>>>>
>>>>>>>>>>>> I am trying to use FES filter for WFS layer and get no result, even
>>>>>>>>>>>> thought I should get one.
>>>>>>>>>>>>
>>>>>>>>>>>> In my browser, I request
>>>>>>>>>>>>
>>>>>>>>>>>> http://localhost//cgi-bin/ows?&REQUEST=GetFeature&VERSION=1.1.0&SERVICE=WFS&TYPENAME=typ&FILTER=<ogc:Filter
>>>>>>>>>>>> xmlns:ogc="http://www.opengis.net/ogc"><ogc:PropertyIsEqualTo><ogc:PropertyName>ZVER</ogc:PropertyName><ogc:Literal>2</ogc:Literal></ogc:PropertyIsEqualTo></ogc:Filter>
>>>>>>>>>>>>
>>>>>>>>>>>> and get
>>>>>>>>>>>>
>>>>>>>>>>>> <wfs:FeatureCollection
>>>>>>>>>>>> xmlns:ms="http://mapserver.gis.umn.edu/mapserver"
>>>>>>>>>>>> xmlns:gml="http://www.opengis.net/gml"
>>>>>>>>>>>> xmlns:wfs="http://www.opengis.net/wfs"
>>>>>>>>>>>> xmlns:ogc="http://www.opengis.net/ogc"
>>>>>>>>>>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>>>>>>>>>>>> xsi:schemaLocation="http://mapserver.gis.umn.edu/mapserver
>>>>>>>>>>>> http://127.0.0.1/cgi-bin/ows?SERVICE=WFS&VERSION=1.1.0&REQUEST=DescribeFeatureType&TYPENAME=typ&OUTPUTFORMAT=text/xml;%20subtype=gml/3.1.1
>>>>>>>>>>>> http://www.opengis.net/wfs
>>>>>>>>>>>> http://schemas.opengis.net/wfs/1.1.0/wfs.xsd">
>>>>>>>>>>>> <gml:boundedBy>
>>>>>>>>>>>> <gml:Null>missing</gml:Null>
>>>>>>>>>>>> </gml:boundedBy>
>>>>>>>>>>>> </wfs:FeatureCollection>
>>>>>>>>>>>>
>>>>>>>>>>>> even though I do know, that features with ZVER=2 do exist.
>>>>>>>>>>>>
>>>>>>>>>>>> In the mapserver log file, I get
>>>>>>>>>>>>
>>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296607 msQueryByFilter(): Search returned
>>>>>>>>>>>> no results. No matching record(s) found.
>>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296747 mapserv request processing time
>>>>>>>>>>>> (msLoadMap not incl.): 0.002s
>>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296764 msFreeMap(): freeing map at 0x2783120.
>>>>>>>>>>>> [Wed Aug 24 14:48:52 2011].296773 freeLayer(): freeing layer at 0x278b570.
>>>>>>>>>>>>
>>>>>>>>>>>> I have checked http://mapserver.org/errors.html#id2 with similar error
>>>>>>>>>>>> "msQueryByPoint: search returned no results" and tried to create a
>>>>>>>>>>>> simple template:
>>>>>>>>>>>>
>>>>>>>>>>>> <!-- MapServer Template -->
>>>>>>>>>>>> <tr>
>>>>>>>>>>>> ?<td>[lrn]</td>
>>>>>>>>>>>> ?<td>[ZVER]</td>
>>>>>>>>>>>> </tr>
>>>>>>>>>>>>
>>>>>>>>>>>> but with no effect.
>>>>>>>>>>>>
>>>>>>>>>>>> In the mapfile, there is
>>>>>>>>>>>>
>>>>>>>>>>>> LAYER
>>>>>>>>>>>> ?NAME "typ"
>>>>>>>>>>>> ?METADATA
>>>>>>>>>>>> ? ?"wfs_title" ? ?"Typologie" ## REQUIRED
>>>>>>>>>>>> ? ?"gml_featureid" "CISLO" ## REQUIRED
>>>>>>>>>>>> ? ?"gml_include_items" "all" ?## Optional (serves all attributes for layer)
>>>>>>>>>>>> ? ?"gml_types" "auto"
>>>>>>>>>>>> ? ?"gml_geometries" "msGeometry"
>>>>>>>>>>>> ? ?"gml_msGeometry_type" "polygon"
>>>>>>>>>>>> ?END
>>>>>>>>>>>> ?DATA typ.shp
>>>>>>>>>>>> ?TYPE POLYGON
>>>>>>>>>>>> ?STATUS ON
>>>>>>>>>>>> ?PROJECTION
>>>>>>>>>>>> ? ?"init=epsg:102067"
>>>>>>>>>>>> ?END
>>>>>>>>>>>> ?DUMP TRUE ? ? ? ? ? ## REQUIRED
>>>>>>>>>>>> ?CLASS
>>>>>>>>>>>> ? ?NAME "Typ"
>>>>>>>>>>>> ? ?STYLE
>>>>>>>>>>>> ? ? ?COLOR 0 0 155
>>>>>>>>>>>> ? ? ?OUTLINECOLOR 120 120 120
>>>>>>>>>>>> ? ?END
>>>>>>>>>>>> ? ?TEMPLATE "templates/typ_zver.html"
>>>>>>>>>>>> ?END
>>>>>>>>>>>> ?DEBUG 5
>>>>>>>>>>>> END # Layer
>>>>>>>>>>>>
>>>>>>>>>>>> What is wrong with my FES filter? How can I make it to run?
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks a lot,
>>>>>>>>>>>>
>>>>>>>>>>>> Michal
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> mapserver-users mailing list
>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>


From jfuch at indec.mecon.gov.ar  Mon Sep  5 06:18:38 2011
From: jfuch at indec.mecon.gov.ar (Fuchs Juan Carlos)
Date: Mon, 5 Sep 2011 10:18:38 -0300 
Subject: [mapserver-users] Re: Invalid SRS given: SRS must be valid fo
	r all requested layers. EPSG 23030
Message-ID: <C472DFDC9746E941A43C8839CCC6B61640B3F5@INDEC2.mecon.ar>

Estimada Amalia:
si no entiendo mal lo que Rahkonen Jukka est? tratando de decirte
es que el "extend" del mapa tiene n?mero muy extra?os
si el sistema EPSG:23030 tiene unidades en metros algo tipo -82.65algo
29.43algo -82.05algo 29.94algo 
da muy chiquito
tal vez son valores de un sistema en grados como el 4326? Lat. Long.??
Deber?as pasar los valores en metros tal como lo despliega el GV sig en
pantalla cuando despliegas tu cartografia.
Saludos
JC



-----Mensaje original-----
De: Mr. Puneet Kishor [mailto:punk.kish at gmail.com]
Enviado el: Martes, 30 de Agosto de 2011 01:59 p.m.
Para: Amalia Carolina Canavire
CC: Rahkonen Jukka; mapserver-users at lists.osgeo.org; Lista de Usuarios
de gvSIG
Asunto: Re: [mapserver-users] Re: Invalid SRS given: SRS must be valid
for all requested layers. EPSG 23030



On Aug 30, 2011, at 11:21 AM, Amalia Carolina Canavire wrote:

> hi ,I don't good speak english, but i don't understand you, when you say
> "Projection must be in meters which seem to be the unit for the EPSG:23030
> units", you can specify in where may correction in this code, please.
thank
> for you time and helping.


Your declared projection "EPSG:23030" uses meters, but your extent `EXTENT
-82.65814999999999 29.435378999999998 -82.05008 29.943614` is definitely not
in meters (unless, you are plotting a very tiny and strange area of the
world that is only a few centimeters wide and long). Make sure your extent
and projection units match.


> 
> 2011/8/30 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> 
>> Hi,
>> 
>> I do not understand Spanish but it looks like you have something wrong
with
>> projections.
>> 
>> MAP
>> EXTENT -82.65814999999999 29.435378999999998 -82.05008 29.943614
>> PROJECTION
>>     "init=epsg:23030"
>>  END
>> 
>> Projection must be in meters which seem to be the unit for the EPSG:23030
>> units
>> 
>>
http://www.epsg-registry.org/report.htm?type=selection&entity=urn:ogc:def:cr
s:EPSG::23030&reportDetail=short&style=urn:uuid:report-style:default-with-co
de&style_name=OGP%20Default%20With%20Code&title=
>> 
>> The same with "wms_extent" "-82.65814999999999 29.435378999999998
-82.05008
>> 29.943614"
>> use extents in the EPSG:23030 system and units.
>> 
>> -Jukka Rahkonen-
>> 
>> 
>> ________________________________
>> L?hett?j?: mapserver-users-bounces at lists.osgeo.org [
>> mapserver-users-bounces at lists.osgeo.org] k?ytt?j?n Amalia Carolina
>> Canavire [acarolinagc at gmail.com] puolesta
>> L?hetetty: 30. elokuuta 2011 16:55
>> Vastaanottaja: Lista de Usuarios de gvSIG;
mapserver-users at lists.osgeo.org
>> Aihe: [mapserver-users] msWMSLoadGetMapParams(): WMS server error.
Invalid
>> SRS given: SRS must be valid for all requested layers. EPSG 23030
>> 
>> Hola gente, una duda  usando gvsig para poder generar una vista desde un
>> .shp debo seleccionar una proyecci?n epsg 23030, porque no me reconece
epsg
>> 4326 (con esta opci?n mi vista es vacia , a que se debe?
>> Estoy usando gvsig 1.1 por la extensi?n de publicaci?n, sobre ubuntu.
>> Debido a ello , por las dudas, respeto esta proyecci?n epsg 23030, cuando
>> utilizo  vista desde wms, me muestra sin problema, ahora cuando lo hago
para
>> web, me sale el error de :
>> msWMSLoadGetMapParams(): WMS server error. Invalid SRS given: SRS must be
>> valid for all requested layers .
>> 
>> Si cambio la proyeccion a 4326, no sale el error pero no me muestra nada.
>> Mi codigo es el sgte:
>> 
>> 
>> 
>> MAP
>>  NAME map_generated_by_gvsig
>>  SIZE 600 400
>>  EXTENT -82.65814999999999 29.435378999999998 -82.05008 29.943614
>>  SYMBOLSET "dmwms1.sym"
>>  FONTSET "fonts.txt"
>>  LEGEND
>>     IMAGECOLOR -1 -1 -1
>>     LABEL
>>        FONT "vera"
>>        ANGLE FOLLOW
>>        COLOR 0 0 0
>>        ENCODING "UTF-8"
>>        TYPE truetype
>>        SIZE 8
>>     END
>>     STATUS ON
>>     TRANSPARENT ON
>>  END
>>  WEB
>>     METADATA
>>        "wms_encoding" "UTF-8"
>>        "wms_title" "Mapserver WMS"
>>        "wms_abstract" ""
>>        "wms_srs" " EPSG:23030"
>>        "wms_onlineresource" "
>>
http://localhost/cgi-bin/mapserv?map=%2Fvar%2Fwww%2FgisParcelsFL%2Fmap%2Fdmw
ms1.map
>> "
>>     END
>>  END
>>  PROJECTION
>>     "init=epsg:23030"
>>  END
>>  LAYER
>>     NAME "tl_2010_12001_roads.shp"
>>     STATUS ON
>>     TYPE LINE
>>     DATA
>> "/var/www/gisParcelsFL/tl_2010_12001_roads/tl_2010_12001_roads.shp"
>>     MAXSCALE -1.0
>>     MINSCALE -1.0
>>     TRANSPARENCY 100
>>     SIZEUNITS pixels
>>     LABELITEM "FULLNAME"
>>     PROJECTION
>>        "init=epsg:23030"
>>     END
>>     CLASS
>>        STYLE
>>           COLOR 153 153 153
>>           WIDTH 1
>>        END
>>        NAME "default"
>>        LABEL
>>           FONT "vera"
>>           ANGLE FOLLOW
>>           COLOR 0 0 0
>>           TYPE truetype
>>           SIZE 7.0
>>        END
>>     END
>>     METADATA
>>        "wms_title" "tl_2010_12001_roads.shp"
>>        "wms_abstract" "generated by gvSIG"
>>        "wms_extent" "-82.65814999999999 29.435378999999998 -82.05008
>> 29.943614"
>>        "gml_include_items" "all"
>>     END
>>  END # Layer
>> END # Map File
>> 
>> --
>> 
>> **************   :) sonrei que te queda lindo :):):):): amy cgc
>> **************************
>> 
>> 
> 
> 
> -- 
> 
> *************** *  :) *sonrei que te queda lindo :):):):): **amy **cgc
> **************************
> *
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From sdlime at gmail.com  Mon Sep  5 07:57:27 2011
From: sdlime at gmail.com (Steve Lime)
Date: Mon, 5 Sep 2011 09:57:27 -0500
Subject: [mapserver-users] template in class
In-Reply-To: <CAOAyUwBPxKT1hgF7ZwUmSYB0gFfmc0x3C8TaB7qY00_tWpGRkg@mail.gmail.com>
References: <1315205060712-6759942.post@n2.nabble.com> <4E647A17.70203@umb.no>
	<CAOAyUwBPxKT1hgF7ZwUmSYB0gFfmc0x3C8TaB7qY00_tWpGRkg@mail.gmail.com>
Message-ID: <CAMrKZ98XeampKPRjpP9F7_AKGc0QNg4q-fk54f4+xbj3y1wjGw@mail.gmail.com>

A class template basically allows you to change the output
presentation for one class versus another. For example I might want to
display data for a "forest" landuse type totally different from a
"prairie" type. Or I might want to make only one class queryable and
not others. It's a lightly used option to be sure...

Steve

On Mon, Sep 5, 2011 at 5:33 AM, JIAJIA WANG <jaja0506 at gmail.com> wrote:
> Yes, I have.
> But I still don't understand why define a template under class level.
> I just wonder when it can be used if you defined a template under class
> level.
> The template defined under layer level will be used when request GetFeature
> service.
> But how about the one under class level.
> JJ
> On Mon, Sep 5, 2011 at 5:28 PM, Havard Tveite <havard.tveite at umb.no> wrote:
>>
>> Have you had a look at http://mapserver.org/mapfile/template.html ?
>>
>> H?vard
>>
>> On 9/5/2011 8:44 AM, jjwang wrote:
>>>
>>> Hi all,
>>>
>>> In mapfile, under the class level, you can define a 'template'.
>>> What's this used for?
>>> And how to write the template?
>>> I'm assuming it's relevant to the getFeature request.
>>> I want the class info to be included in ?the response of the getFeature
>>> request.
>>> How can I do this?
>>> Best show me some examples?
>>>
>>> Thanks in advance.
>>>
>>> JJ
>>>
>>> --
>>> View this message in context:
>>> http://osgeo-org.1803224.n2.nabble.com/template-in-class-tp6759942p6759942.html
>>> Sent from the Mapserver - User mailing list archive at Nabble.com.
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>
>> --
>> H?vard Tveite
>> Department of Mathematical Sciences and Technology, UMB
>> Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
>> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From webturtles at gmail.com  Mon Sep  5 14:53:35 2011
From: webturtles at gmail.com (Chris Jackson)
Date: Mon, 5 Sep 2011 22:53:35 +0100
Subject: [mapserver-users] Mapscript and wms client
Message-ID: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>

Hi

I am trying to use a remote WMS service in my mapfile and am not having any
luck.  I resorted to the MapServer tutorial example and still had no luck:

  LAYER # MODIS WMS map from JPL
    NAME         modis_jpl
    TYPE         RASTER
    OFFSITE      0 0 0
    STATUS       On
    CONNECTIONTYPE WMS
    CONNECTION "http://wms.jpl.nasa.gov/wms.cgi?"

    METADATA
      "wms_srs" "EPSG:4326"
      "wms_name" "modis"
      "wms_server_version" "1.1.1"
      "wms_format" "image/jpeg"
    END

    PROJECTION
      "init=epsg:4326"
    END
  END # Modis WMS image ends here

Mapscript has wms client enabled so am I missing another setting required in
the mapfile?

Thanks
Chris
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From lucho1524 at gmail.com  Mon Sep  5 15:05:03 2011
From: lucho1524 at gmail.com (Lucho)
Date: Mon, 5 Sep 2011 17:05:03 -0500
Subject: [mapserver-users] Re: WMS/WFS Mapserver Projection Error
Message-ID: <CAKp=D91pfom-nRp8y+7hcGZdpi1nqbPme9X2jw-47MfyiH+Jhw@mail.gmail.com>

Thanks, list...

As Jukka said, the problem was in the way of how the WFS 1.1.0 standard
works with the BBOX Envelope.

I've changed the order of the variables in which the coordinate values were
captured on my web client, using the order given by the GetFeature request
on WFS 1.0.0, and that's it!!! It works now.

Unfortunately, i do not know if there is any form of specify the version of
WFS service in the metadata of my mapfile.

Best wishes,

On 5 September 2011 05:37, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi> wrote:

> **
> Hi,
>
> Your failing client is most probably sending WFS 1.1.0 version GetFeature
> request and therefore Mapserver is sending the coordinates in
> Latitude-Longitude order.  This is how the WFS 1.1.0 says it should
> be. According to the WFS 1.1.0 standard your client is doing it wrong. Lots
> of people have said that the WFS 1.1.0 standard is stupid.
> If your client supports WFS 1.0.0 use that and the map will look good.
> Have a try with your browser and you will see what I mean
>
>
> http://your_server/cgi-bin/mapserv?service=WFS&version=1.0.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile
>
> http://your_server/cgi-bin/mapserv?service=WFS&version=1.1.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile
>
> -Jukka Rahkonen-
>
> Lucho  wrote:
>
>
>
>  Hi List,
>
> I have a problem with some data when I'm publishing a WMS and then, publish
> the same data in a WFS service. Everithing is ok speaking about attending
> requests, but when I get the data with some clients, it seems that WFS has a
> total different projection.
>
> The image attached explain better the situation.
>
> In Quantum GIS the two services working well, but in other clients I have
> this problem. The data are in EPSG:4326
>
> Any ideas?
>
> Best regards,
>
> --
> LUIS FERNANDO ORTIZ REYES
> INGENIERO DE SISTEMAS
> UNIVERSIDAD DISTRITAL
>
>


-- 
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From bfraser at geoanalytic.com  Mon Sep  5 15:06:37 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Mon, 05 Sep 2011 16:06:37 -0600
Subject: [mapserver-users] Mapscript and wms client
In-Reply-To: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>
References: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>
Message-ID: <4E6547ED.7020605@geoanalytic.com>

Chris,

I don't think NASA's JPL is serving data anymore (although it does 
return a  GetCapapabilies XML).

Best Regards,
Brent Fraser


On 9/5/2011 3:53 PM, Chris Jackson wrote:
> Hi
>
> I am trying to use a remote WMS service in my mapfile and am not 
> having any luck.  I resorted to the MapServer tutorial example and 
> still had no luck:
>
>   LAYER # MODIS WMS map from JPL
>     NAME         modis_jpl
>     TYPE         RASTER
>     OFFSITE      0 0 0
>     STATUS       On
>     CONNECTIONTYPE WMS
>     CONNECTION "http://wms.jpl.nasa.gov/wms.cgi?"
>
>     METADATA
>       "wms_srs" "EPSG:4326"
>       "wms_name" "modis"
>       "wms_server_version" "1.1.1"
>       "wms_format" "image/jpeg"
>     END
>
>     PROJECTION
>       "init=epsg:4326"
>     END
>   END # Modis WMS image ends here
>
> Mapscript has wms client enabled so am I missing another setting 
> required in the mapfile?
>
> Thanks
> Chris
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From armin.burger at gmx.net  Mon Sep  5 15:15:38 2011
From: armin.burger at gmx.net (Armin Burger)
Date: Tue, 06 Sep 2011 00:15:38 +0200
Subject: [mapserver-users] Mapscript and wms client
In-Reply-To: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>
References: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>
Message-ID: <4E654A0A.2000706@gmx.net>

Chris

Is it just this specific WMS or any other as well? I think the NASA JPL 
is very often not working or responding (it currently returns HTTP error 
403 for getCapalities). It's even more like I cannot remember anymore 
when it was working... Maybe the URL has just changed...

Armin

On 05/09/2011 23:53, Chris Jackson wrote:
> Hi
>
> I am trying to use a remote WMS service in my mapfile and am not having
> any luck.  I resorted to the MapServer tutorial example and still had no
> luck:
>
>    LAYER # MODIS WMS map from JPL
>      NAME         modis_jpl
>      TYPE         RASTER
>      OFFSITE      0 0 0
>      STATUS       On
>      CONNECTIONTYPE WMS
>      CONNECTION "http://wms.jpl.nasa.gov/wms.cgi?"
>
>      METADATA
> "wms_srs" "EPSG:4326"
> "wms_name" "modis"
> "wms_server_version" "1.1.1"
> "wms_format" "image/jpeg"
>      END
>
>      PROJECTION
> "init=epsg:4326"
>      END
>    END # Modis WMS image ends here
>
> Mapscript has wms client enabled so am I missing another setting
> required in the mapfile?
>
> Thanks
> Chris
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From michael.gajda at tu-dortmund.de  Mon Sep  5 16:10:45 2011
From: michael.gajda at tu-dortmund.de (Michael G.)
Date: Tue, 06 Sep 2011 01:10:45 +0200
Subject: [mapserver-users] Coloring vectordata by features/infos
In-Reply-To: <4E63B6CA.8090908@tu-dortmund.de>
References: <4E63B6CA.8090908@tu-dortmund.de>
Message-ID: <4E6556F5.9050008@tu-dortmund.de>

Hmm, any hints for what I should search for?


Am 04.09.2011 19:35, schrieb Michael G.:
> Hello,
> 
> I am rendering vectordata from a PostGIS database which works like a charm.
> My layer definition looks like this:
>     LAYER
>         NAME "vector"
>         METADATA
>             "wms_include_items" "all"
>             "wms_title" "dortmund_basic"
>         END
>         TEMPLATE gfi.html
>         TYPE POLYGON
>         ## Should be inherited from MAP level, but is good practice to have
> here, too: ##(or not? <.<)
>         #PROJECTION
>         #   "init=epsg:900913"
>         #END
>         DUMP true
> 
>         CONNECTIONTYPE postgis
>         CONNECTION "host=x dbname=x user=x password=x port=5432"
>         DATA "the_geom FROM x"
> 
>         CLASS
>             STYLE
>                 COLOR 200 50 50
>                 OUTLINECOLOR 60 60 60
>                 #SYMBOL 0
>                 ANTIALIAS true
>                 OPACITY 80  # in percent
>             END
>         END
>     END
> 
> Right now, I have not fully grasped how features/information is saved along
> with the vector data in the PostGIS database, but I am also not maintaining
> it. Supposingly we will have a float-value saved along with every vector.
> Can someone explain or give me hints, how I could map such a value which is
> saved along into a color? Like a brighter shade of red the higher the value is?
> 
> Sincerely
> Michael Gajda
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From Robert.Sanson at asurequality.com  Mon Sep  5 16:21:53 2011
From: Robert.Sanson at asurequality.com (Robert Sanson)
Date: Tue, 06 Sep 2011 11:21:53 +1200
Subject: [mapserver-users] Coloring vectordata by features/infos
In-Reply-To: <4E6556F5.9050008@tu-dortmund.de>
References: <4E63B6CA.8090908@tu-dortmund.de> <4E6556F5.9050008@tu-dortmund.de>
Message-ID: <4E660251.379F.0037.1@asurequality.com>

Hi Michael
 
Take a look at CLASS and EXPRESSION: http://mapserver.org/mapfile/class.html 
 
Here is an example from one of my map files:
 
LAYER
  NAME rivers
  GROUP "Topos"
  TYPE LINE
  STATUS ON
  DATA ../data/aus/rivers
  PROJECTION
   "init=epsg:4283"
  END
  MAXSCALE 10000000
  MINSCALE 75000
  CLASSITEM "PERENNIAL"
  CLASS
    EXPRESSION /1/
    NAME "Permanent"
    STYLE
      WIDTH 2
      COLOR 115 178 255
    END
  END
  CLASS
    EXPRESSION /2/
    NAME "Seasonal"
    STYLE
      WIDTH 1
      COLOR 115 178 255
    END
  END #CLASS
END
 
Regards,
 
Robert

>>> "Michael G." <michael.gajda at tu-dortmund.de> 6/09/2011 11:10 a.m. >>>
Hmm, any hints for what I should search for?


Am 04.09.2011 19:35, schrieb Michael G.:
> Hello,
> 
> I am rendering vectordata from a PostGIS database which works like a charm.
> My layer definition looks like this:
>     LAYER
>         NAME "vector"
>         METADATA
>             "wms_include_items" "all"
>             "wms_title" "dortmund_basic"
>         END
>         TEMPLATE gfi.html
>         TYPE POLYGON
>         ## Should be inherited from MAP level, but is good practice to have
> here, too: ##(or not? <.<)
>         #PROJECTION
>         #   "init=epsg:900913"
>         #END
>         DUMP true
> 
>         CONNECTIONTYPE postgis
>         CONNECTION "host=x dbname=x user=x password=x port=5432"
>         DATA "the_geom FROM x"
> 
>         CLASS
>             STYLE
>                 COLOR 200 50 50
>                 OUTLINECOLOR 60 60 60
>                 #SYMBOL 0
>                 ANTIALIAS true
>                 OPACITY 80  # in percent
>             END
>         END
>     END
> 
> Right now, I have not fully grasped how features/information is saved along
> with the vector data in the PostGIS database, but I am also not maintaining
> it. Supposingly we will have a float-value saved along with every vector.
> Can someone explain or give me hints, how I could map such a value which is
> saved along into a color? Like a brighter shade of red the higher the value is?
> 
> Sincerely
> Michael Gajda
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org 
> http://lists.osgeo.org/mailman/listinfo/mapserver-users 

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http://lists.osgeo.org/mailman/listinfo/mapserver-users


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From Jukka.Rahkonen at mmmtike.fi  Mon Sep  5 20:53:35 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 6 Sep 2011 03:53:35 +0000
Subject: [mapserver-users] Re: WMS/WFS Mapserver Projection Error
In-Reply-To: <CAKp=D91pfom-nRp8y+7hcGZdpi1nqbPme9X2jw-47MfyiH+Jhw@mail.gmail.com>
References: <CAKp=D91pfom-nRp8y+7hcGZdpi1nqbPme9X2jw-47MfyiH+Jhw@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A6301FD2A@suutari.haapa.mmm.fi>

Hi,

Have a try with "wfs_getcapabilities_version" metadata that is mentioned in http://mapserver.org/ogc/wfs_server.html

-Jukka Rahkonen-


________________________________
L?hett?j?: Lucho [mailto:lucho1524 at gmail.com]
L?hetetty: 6. syyskuuta 2011 1:05
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org
Aihe: Re: WMS/WFS Mapserver Projection Error

Thanks, list...

As Jukka said, the problem was in the way of how the WFS 1.1.0 standard works with the BBOX Envelope.

I've changed the order of the variables in which the coordinate values were captured on my web client, using the order given by the GetFeature request on WFS 1.0.0, and that's it!!! It works now.

Unfortunately, i do not know if there is any form of specify the version of WFS service in the metadata of my mapfile.

Best wishes,

On 5 September 2011 05:37, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>> wrote:
Hi,

Your failing client is most probably sending WFS 1.1.0 version GetFeature request and therefore Mapserver is sending the coordinates in Latitude-Longitude order.  This is how the WFS 1.1.0 says it should be. According to the WFS 1.1.0 standard your client is doing it wrong. Lots of people have said that the WFS 1.1.0 standard is stupid.
If your client supports WFS 1.0.0 use that and the map will look good.  Have a try with your browser and you will see what I mean

http://your_server/cgi-bin/mapserv?service=WFS&version=1.0.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile
http://your_server/cgi-bin/mapserv?service=WFS&version=1.1.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile

-Jukka Rahkonen-

Lucho  wrote:


Hi List,

I have a problem with some data when I'm publishing a WMS and then, publish the same data in a WFS service. Everithing is ok speaking about attending requests, but when I get the data with some clients, it seems that WFS has a total different projection.

The image attached explain better the situation.

In Quantum GIS the two services working well, but in other clients I have this problem. The data are in EPSG:4326

Any ideas?

Best regards,

--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL



--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From webturtles at gmail.com  Mon Sep  5 22:57:07 2011
From: webturtles at gmail.com (Chris Jackson)
Date: Tue, 6 Sep 2011 06:57:07 +0100
Subject: [mapserver-users] Mapscript and wms client
In-Reply-To: <4E6547ED.7020605@geoanalytic.com>
References: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>
	<4E6547ED.7020605@geoanalytic.com>
Message-ID: <CACU1gf54g0-gjF27+OUN1n-Bd7d8b8Zw5-bx=F2gZxacS0xhag@mail.gmail.com>

Hi Brent and Armin

The GetCapapabilies bit threw me!  Well the one I am trying to load is GEBCO
which I think is up.  Having said that I have just changed the wms_name and
reloaded the map and it works (maybe it just needed some sleep)..!

Out of interest how do you specify a given layer from the WMS in the mapfile
code and is the wms_name just a friendly name you use or specific to the WMS
too?

Separately Google maps layers, mapfiles and GDAL, from what I read loading
tiles this way this breaks Google's T&C because it bypasses their APIs,
anyone have a view....?

My GEBCO code is:

LAYER # GEBCO WMS map
    NAME         'gebco'
    TYPE         RASTER
    OFFSITE      0 0 0
    STATUS       On
    CONNECTIONTYPE WMS
    CONNECTION "
http://www.gebco.net/data_and_products/gebco_web_services/web_map_service/mapserv
?"

    METADATA
      "wms_srs" "EPSG:4326"
      "wms_name" "gebco_08_grid"
      "wms_server_version" "1.1.1"
      "wms_format" "image/jpeg"
    END

    PROJECTION
      "init=epsg:4326"
    END
  END


Cheers
Chris

On 5 September 2011 23:06, Brent Fraser <bfraser at geoanalytic.com> wrote:

>  Chris,
>
> I don't think NASA's JPL is serving data anymore (although it does return
> a  GetCapapabilies XML).
>
> Best Regards,
> Brent Fraser
>
>
> On 9/5/2011 3:53 PM, Chris Jackson wrote:
>
> Hi
>
>  I am trying to use a remote WMS service in my mapfile and am not having
> any luck.  I resorted to the MapServer tutorial example and still had no
> luck:
>
>    LAYER # MODIS WMS map from JPL
>     NAME         modis_jpl
>     TYPE         RASTER
>     OFFSITE      0 0 0
>     STATUS       On
>     CONNECTIONTYPE WMS
>     CONNECTION "http://wms.jpl.nasa.gov/wms.cgi?"
>
>      METADATA
>       "wms_srs" "EPSG:4326"
>       "wms_name" "modis"
>       "wms_server_version" "1.1.1"
>        "wms_format" "image/jpeg"
>     END
>
>      PROJECTION
>       "init=epsg:4326"
>     END
>   END # Modis WMS image ends here
>
>  Mapscript has wms client enabled so am I missing another setting required
> in the mapfile?
>
>  Thanks
> Chris
>
>
> _______________________________________________
> mapserver-users mailing listmapserver-users at lists.osgeo.orghttp://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From Jukka.Rahkonen at mmmtike.fi  Tue Sep  6 02:01:51 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 6 Sep 2011 09:01:51 +0000
Subject: [mapserver-users] How to use Spatialite as a TILEINDEX
Message-ID: <84446DEF76453C439E9E97E438E13A6301FDA9@suutari.haapa.mmm.fi>

Hi,

The mapfile document http://mapserver.org/mapfile/layer.html is a little bit unclear about raster tileindex. It made me believe that shapefile tileindex is the only possibility.

"TILEINDEX<http://mapserver.org/optimization/tileindex.html#tileindex> [filename|layername]
Name of the tileindex file or layer. A tileindex is similar to an ArcInfo library index. The tileindex contains polygon features for each tile. The item that contains the location of the tiled data is given using the TILEITEM parameter. When a file is used as the tileindex for shapefile or raster layers, the tileindex should be a shapefile. For CONNECTIONTYPE OGR layers, any OGR supported datasource can be a tileindex. Normally the location should contain the path to the tile file relative to the shapepath, not relative to the tileindex itself. If the DATA parameter contains a value then it is added to the end of the location. When a tileindex layer is used, it works similarly to directly referring to a file, but any supported feature source can be used (ie. postgres, oracle)."

However, I remembered vaguely that I had read something about storing tileindex in PostGIS (perhaps it was Armin). After reading old mails and a few trials and errors I managed to use Spatialite as a tileindex. Only after that I understood that the "layername" and "timeindex layer" mean the name of another layer in the mapfile. and found this document http://mapserver.org/ogc/wms_time.html#example-of-wms-t-with-postgis-tile-index-for-raster-imagery

An example like this somewhere linked with the tileindex item in the documentation could save some time for others.

LAYER
        NAME "MS_tileindex_layer"
        TYPE POLYGON
        CONNECTIONTYPE OGR
        CONNECTION "tileindex.sqlite"
        DATA "Spatialite_tileindex_layer"
    END

LAYER
        NAME "raster_layer"
        STATUS ON
        TYPE RASTER
        TILEINDEX "MS_tileindex_layer"
        ...

Side effect with using the tileindex layer is that it will be included in the WMS layers but obviously there is no way to hide it.

-Jukka Rahkonen-
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From jcigar at ulb.ac.be  Tue Sep  6 04:50:15 2011
From: jcigar at ulb.ac.be (Julien Cigar)
Date: Tue, 06 Sep 2011 13:50:15 +0200
Subject: [mapserver-users] how to use STYLES .. ?
Message-ID: <4E6608F7.1010306@ulb.ac.be>

Hello,

I have the following layer http://www.pastie.org/2490986 with the 
following SLD http://www.pastie.org/2490993
Is it possible to mix a SLD= with a STYLES= .. ?

Any idea why with the following request (STYLES=bar):
http://my.server/mapserver?map=/my/mapfile.map&LAYERS=eea&TRANSPARENT=TRUE&FORMAT=image/png&SLD=http://my.server/mysld&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=foo&SRS=EPSG:3857&BBOX=-9378667.0980278,1061783.1742937,13163529.784472,15737692.603004&WIDTH=1152&HEIGHT=750

Mapserver outputs: msWMSLoadGetMapParams(): WMS server error. Style 
(foo) not defined on layer.

If I understood well STYLES should override the CLASSGROUP, so I don't 
understand why it doesn't work ..

Thanks,
Julien

-- 
No trees were killed in the creation of this message.
However, many electrons were terribly inconvenienced.

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From jcigar at ulb.ac.be  Tue Sep  6 05:23:07 2011
From: jcigar at ulb.ac.be (Julien Cigar)
Date: Tue, 06 Sep 2011 14:23:07 +0200
Subject: [mapserver-users] how to use STYLES .. ?
In-Reply-To: <4E6608F7.1010306@ulb.ac.be>
References: <4E6608F7.1010306@ulb.ac.be>
Message-ID: <4E6610AB.7050907@ulb.ac.be>

OK.. it looks like I cannot use STYLES= and SLD= at the same time ..
Does anyone have an idea how to put a simple text constant (copyright) 
and a graphic image (logo) at the bottom of a map (*in SLD*)?

Thanks,
Julien

On 09/06/2011 13:50, Julien Cigar wrote:
> Hello,
>
> I have the following layer http://www.pastie.org/2490986 with the 
> following SLD http://www.pastie.org/2490993
> Is it possible to mix a SLD= with a STYLES= .. ?
>
> Any idea why with the following request (STYLES=bar):
> http://my.server/mapserver?map=/my/mapfile.map&LAYERS=eea&TRANSPARENT=TRUE&FORMAT=image/png&SLD=http://my.server/mysld&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=foo&SRS=EPSG:3857&BBOX=-9378667.0980278,1061783.1742937,13163529.784472,15737692.603004&WIDTH=1152&HEIGHT=750 
>
>
> Mapserver outputs: msWMSLoadGetMapParams(): WMS server error. Style 
> (foo) not defined on layer.
>
> If I understood well STYLES should override the CLASSGROUP, so I don't 
> understand why it doesn't work ..
>
> Thanks,
> Julien
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
No trees were killed in the creation of this message.
However, many electrons were terribly inconvenienced.

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From Jukka.Rahkonen at mmmtike.fi  Tue Sep  6 06:44:14 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 6 Sep 2011 13:44:14 +0000
Subject: [mapserver-users] Re: WMS/WFS Mapserver Projection Error
In-Reply-To: <CAKp=D93f08CPpeSc7vXih2qZyH_b7_G23LmStaBY82GjxCEvjw@mail.gmail.com>
References: <CAKp=D91pfom-nRp8y+7hcGZdpi1nqbPme9X2jw-47MfyiH+Jhw@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A6301FD2A@suutari.haapa.mmm.fi>
	<CAKp=D93f08CPpeSc7vXih2qZyH_b7_G23LmStaBY82GjxCEvjw@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A6301FED8@suutari.haapa.mmm.fi>

Hi,

What client are you using? If you add "wfs_getcapabilities_version"  "1.0.0" into your mapfile, does Mapserver still advertise WFS 1.1.0 in its supported formats in the WFS GetCapabilities document?  Somehow normal WFS client behaviour is to send first GetCapabilities without version and capture the highest version number from the document for further requests. GvSIG at least is doing so but probably and hopefully they will add the version selector in the future.

-Jukka Rahkonen-


________________________________
L?hett?j?: Lucho [mailto:lucho1524 at gmail.com]
L?hetetty: 6. syyskuuta 2011 16:37
Vastaanottaja: Rahkonen Jukka
Aihe: Re: WMS/WFS Mapserver Projection Error

Hi Jukka,

I'd tried adding this parameter before changing the parameters on my client, but it doesn't work at all.

Any other idea?

On 5 September 2011 22:53, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>> wrote:
Hi,

Have a try with "wfs_getcapabilities_version" metadata that is mentioned in http://mapserver.org/ogc/wfs_server.html

-Jukka Rahkonen-


________________________________
L?hett?j?: Lucho [mailto:lucho1524 at gmail.com<mailto:lucho1524 at gmail.com>]
L?hetetty: 6. syyskuuta 2011 1:05
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Aihe: Re: WMS/WFS Mapserver Projection Error

Thanks, list...

As Jukka said, the problem was in the way of how the WFS 1.1.0 standard works with the BBOX Envelope.

I've changed the order of the variables in which the coordinate values were captured on my web client, using the order given by the GetFeature request on WFS 1.0.0, and that's it!!! It works now.

Unfortunately, i do not know if there is any form of specify the version of WFS service in the metadata of my mapfile.

Best wishes,

On 5 September 2011 05:37, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>> wrote:
Hi,

Your failing client is most probably sending WFS 1.1.0 version GetFeature request and therefore Mapserver is sending the coordinates in Latitude-Longitude order.  This is how the WFS 1.1.0 says it should be. According to the WFS 1.1.0 standard your client is doing it wrong. Lots of people have said that the WFS 1.1.0 standard is stupid.
If your client supports WFS 1.0.0 use that and the map will look good.  Have a try with your browser and you will see what I mean

http://your_server/cgi-bin/mapserv?service=WFS&version=1.0.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile
http://your_server/cgi-bin/mapserv?service=WFS&version=1.1.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile

-Jukka Rahkonen-

Lucho  wrote:


Hi List,

I have a problem with some data when I'm publishing a WMS and then, publish the same data in a WFS service. Everithing is ok speaking about attending requests, but when I get the data with some clients, it seems that WFS has a total different projection.

The image attached explain better the situation.

In Quantum GIS the two services working well, but in other clients I have this problem. The data are in EPSG:4326

Any ideas?

Best regards,

--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL



--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL



--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From bfraser at geoanalytic.com  Tue Sep  6 06:48:09 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 06 Sep 2011 07:48:09 -0600
Subject: [mapserver-users] Mapscript and wms client
In-Reply-To: <CACU1gf54g0-gjF27+OUN1n-Bd7d8b8Zw5-bx=F2gZxacS0xhag@mail.gmail.com>
References: <CACU1gf4FE8hBJypitXhy-CaD4dC2JvTz=2duD1iMiviCGt-D4g@mail.gmail.com>
	<4E6547ED.7020605@geoanalytic.com>
	<CACU1gf54g0-gjF27+OUN1n-Bd7d8b8Zw5-bx=F2gZxacS0xhag@mail.gmail.com>
Message-ID: <4E662499.5070609@geoanalytic.com>

Chris,

   Yes, last time I looked at the Google Maps TOS, you must use Google's 
API to use their map tiles.

Best Regards,
Brent Fraser


On 9/5/2011 11:57 PM, Chris Jackson wrote:
> Hi Brent and Armin
>
> The GetCapapabilies bit threw me!  Well the one I am trying to load is 
> GEBCO which I think is up.  Having said that I have just changed the 
> wms_name and reloaded the map and it works (maybe it just needed some 
> sleep)..!
>
> Out of interest how do you specify a given layer from the WMS in the 
> mapfile code and is the wms_name just a friendly name you use or 
> specific to the WMS too?
>
> Separately Google maps layers, mapfiles and GDAL, from what I read 
> loading tiles this way this breaks Google's T&C because it bypasses 
> their APIs, anyone have a view....?
>
> My GEBCO code is:
>
> LAYER # GEBCO WMS map
>     NAME         'gebco'
>     TYPE         RASTER
>     OFFSITE      0 0 0
>     STATUS       On
>     CONNECTIONTYPE WMS
>     CONNECTION 
> "http://www.gebco.net/data_and_products/gebco_web_services/web_map_service/mapserv?"
>
>     METADATA
>       "wms_srs" "EPSG:4326"
>       "wms_name" "gebco_08_grid"
>       "wms_server_version" "1.1.1"
>       "wms_format" "image/jpeg"
>     END
>
>     PROJECTION
>       "init=epsg:4326"
>     END
>   END
>
>
> Cheers
> Chris
>
> On 5 September 2011 23:06, Brent Fraser <bfraser at geoanalytic.com 
> <mailto:bfraser at geoanalytic.com>> wrote:
>
>     Chris,
>
>     I don't think NASA's JPL is serving data anymore (although it does
>     return a  GetCapapabilies XML).
>
>     Best Regards,
>     Brent Fraser
>
>
>     On 9/5/2011 3:53 PM, Chris Jackson wrote:
>>     Hi
>>
>>     I am trying to use a remote WMS service in my mapfile and am not
>>     having any luck.  I resorted to the MapServer tutorial example
>>     and still had no luck:
>>
>>       LAYER # MODIS WMS map from JPL
>>         NAME         modis_jpl
>>         TYPE         RASTER
>>         OFFSITE      0 0 0
>>         STATUS       On
>>         CONNECTIONTYPE WMS
>>         CONNECTION "http://wms.jpl.nasa.gov/wms.cgi?"
>>
>>         METADATA
>>           "wms_srs" "EPSG:4326"
>>           "wms_name" "modis"
>>           "wms_server_version" "1.1.1"
>>           "wms_format" "image/jpeg"
>>         END
>>
>>         PROJECTION
>>           "init=epsg:4326"
>>         END
>>       END # Modis WMS image ends here
>>
>>     Mapscript has wms client enabled so am I missing another setting
>>     required in the mapfile?
>>
>>     Thanks
>>     Chris
>>
>>
>>     _______________________________________________
>>     mapserver-users mailing list
>>     mapserver-users at lists.osgeo.org  <mailto:mapserver-users at lists.osgeo.org>
>>     http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From Jukka.Rahkonen at mmmtike.fi  Tue Sep  6 06:57:02 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 6 Sep 2011 13:57:02 +0000
Subject: [mapserver-users] Re: WMS/WFS Mapserver Projection Error
In-Reply-To: <84446DEF76453C439E9E97E438E13A6301FED8@suutari.haapa.mmm.fi>
References: <CAKp=D91pfom-nRp8y+7hcGZdpi1nqbPme9X2jw-47MfyiH+Jhw@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A6301FD2A@suutari.haapa.mmm.fi>
	<CAKp=D93f08CPpeSc7vXih2qZyH_b7_G23LmStaBY82GjxCEvjw@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A6301FED8@suutari.haapa.mmm.fi>
Message-ID: <84446DEF76453C439E9E97E438E13A6301FEF0@suutari.haapa.mmm.fi>

Hi,

I just confirmed with Mapserver 6.0 that if I use "wfs_getcapabilities_version"  "1.0.0"  in WEB - METADATA then I get back WFS 1.0.0 version of GetCapabilities document with the plain service=WFS&request=GetCapabilities.  However, if I add &version=1.1.0 I get back the version 1.1.0 document. That's also what the documentation suggests. It might be good to have an option to switch off WFS version 1.1.0 totally as long as there are clients sending requests with the highest supported WFS version but without knowing what to do with the GML3 they are getting back if the axis order is reversed.

-Jukka Rahkonen-


________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta Rahkonen Jukka
L?hetetty: 6. syyskuuta 2011 16:44
Vastaanottaja: 'Lucho'
Kopio: 'mapserver-users at lists.osgeo.org'
Aihe: [mapserver-users] Re: WMS/WFS Mapserver Projection Error

Hi,

What client are you using? If you add "wfs_getcapabilities_version"  "1.0.0" into your mapfile, does Mapserver still advertise WFS 1.1.0 in its supported formats in the WFS GetCapabilities document?  Somehow normal WFS client behaviour is to send first GetCapabilities without version and capture the highest version number from the document for further requests. GvSIG at least is doing so but probably and hopefully they will add the version selector in the future.

-Jukka Rahkonen-


________________________________
L?hett?j?: Lucho [mailto:lucho1524 at gmail.com]
L?hetetty: 6. syyskuuta 2011 16:37
Vastaanottaja: Rahkonen Jukka
Aihe: Re: WMS/WFS Mapserver Projection Error

Hi Jukka,

I'd tried adding this parameter before changing the parameters on my client, but it doesn't work at all.

Any other idea?

On 5 September 2011 22:53, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>> wrote:
Hi,

Have a try with "wfs_getcapabilities_version" metadata that is mentioned in http://mapserver.org/ogc/wfs_server.html

-Jukka Rahkonen-


________________________________
L?hett?j?: Lucho [mailto:lucho1524 at gmail.com<mailto:lucho1524 at gmail.com>]
L?hetetty: 6. syyskuuta 2011 1:05
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Aihe: Re: WMS/WFS Mapserver Projection Error

Thanks, list...

As Jukka said, the problem was in the way of how the WFS 1.1.0 standard works with the BBOX Envelope.

I've changed the order of the variables in which the coordinate values were captured on my web client, using the order given by the GetFeature request on WFS 1.0.0, and that's it!!! It works now.

Unfortunately, i do not know if there is any form of specify the version of WFS service in the metadata of my mapfile.

Best wishes,

On 5 September 2011 05:37, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>> wrote:
Hi,

Your failing client is most probably sending WFS 1.1.0 version GetFeature request and therefore Mapserver is sending the coordinates in Latitude-Longitude order.  This is how the WFS 1.1.0 says it should be. According to the WFS 1.1.0 standard your client is doing it wrong. Lots of people have said that the WFS 1.1.0 standard is stupid.
If your client supports WFS 1.0.0 use that and the map will look good.  Have a try with your browser and you will see what I mean

http://your_server/cgi-bin/mapserv?service=WFS&version=1.0.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile
http://your_server/cgi-bin/mapserv?service=WFS&version=1.1.0&request=GetFeature&typeName=your_typename&maxFeatures=1&map=your_mapfile

-Jukka Rahkonen-

Lucho  wrote:


Hi List,

I have a problem with some data when I'm publishing a WMS and then, publish the same data in a WFS service. Everithing is ok speaking about attending requests, but when I get the data with some clients, it seems that WFS has a total different projection.

The image attached explain better the situation.

In Quantum GIS the two services working well, but in other clients I have this problem. The data are in EPSG:4326

Any ideas?

Best regards,

--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL



--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL



--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From a1hunter at ucsd.edu  Tue Sep  6 10:14:20 2011
From: a1hunter at ucsd.edu (aphunter)
Date: Tue, 6 Sep 2011 10:14:20 -0700 (PDT)
Subject: [mapserver-users] New to mapserver. Cannot render TIFF
Message-ID: <1315329260805-6764772.post@n2.nabble.com>

Hello. I am new to MapServer and I am having some trouble. I've got a sample
MAP file that I created from some examples (and modified based on this
thread:
http://osgeo-org.1803224.n2.nabble.com/Cannot-display-raster-MS4W-shows-white-rectangle-instead-td4996020.html)
however, I am still getting blank images when using shp2img.

In my mapfile, if I change overview3.tif to overview3.png (which I manually
converted to a PNG), the images show up just fine. I made sure my extent was
setup properly as well based on the gdalinfo (below). Can anybody please
help me figure out why I get a blank image when using a TIF file, but not a
PNG as the input? MapServer was compiled using GDAL as opposed to the native
TIFF support as the readme said it was more efficient.

Thank You!

-- GDALINFO
Driver: GTiff/GeoTIFF
Files: overview3.tif
Size is 2222, 2459
Coordinate System is:
PROJCS["NAD83 / UTM zone 11N",
    GEOGCS["NAD83",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS 1980",6378137,298.2572221010002,
                AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","6269"]],
        PRIMEM["Greenwich",0],
        UNIT["degree",0.0174532925199433],
        AUTHORITY["EPSG","4269"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",-117],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",0],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AUTHORITY["EPSG","26911"]]
Origin = (222400.000000000000000,4210380.000000000000000)
Pixel Size = (250.000000000000000,-250.000000000000000)
Metadata:
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left  (  222400.000, 4210380.000) (120d 9'40.96"W, 37d59'55.05"N)
Lower Left  (  222400.000, 3595630.000) (119d57'12.04"W, 32d27'47.78"N)
Upper Right (  777900.000, 4210380.000) (113d50'6.76"W, 37d59'54.72"N)
Lower Right (  777900.000, 3595630.000) (114d 2'36.48"W, 32d27'47.51"N)
Center      (  500150.000, 3903005.000) (116d59'54.06"W, 35d16'12.63"N)
Band 1 Block=2222x1 Type=Byte, ColorInterp=Red
  Mask Flags: PER_DATASET ALPHA 
Band 2 Block=2222x1 Type=Byte, ColorInterp=Green
  Mask Flags: PER_DATASET ALPHA 
Band 3 Block=2222x1 Type=Byte, ColorInterp=Blue
  Mask Flags: PER_DATASET ALPHA 
Band 4 Block=2222x1 Type=Byte, ColorInterp=Alpha


-- MAPFILE (Thanks to Kresh in the previous post)
MAP              	

  NAME        Industri	

  IMAGETYPE   JPEG      

  EXTENT      222400 222400 421000 421000

  STATUS      ON       	

  UNITS       METERS	# satuan meter, UTM

  SIZE        600 400  	

  SHAPEPATH   "C:\mapfiles\shp"	

  IMAGECOLOR  255 255 255  		



  WEB

    IMAGEPATH '/var/www/docs_maps/tmp/'

    IMAGEURL '/docs_maps/tmp/'

    TEMPLATE '/var/www/workshop-5.4/itasca_basic.html'

  END



#

# Mulai pendefinisian layers

#

  LAYER

    NAME global-raster  

    TYPE RASTER   

    STATUS  DEFAULT	  

    DATA "/var/www/docs_maps/tmp/overview3.tif" #<--- changing this to the
PNG works great
    CLASS

       NAME 'global-raster' 

    END

  END 

#





  LEGEND

    STATUS ON

    KEYSIZE 18 12

    KEYSPACING 2 3


    TRANSPARENT OFF

    LABEL

      TYPE BITMAP

      COLOR 0 0 0

      SIZE SMALL

    END

    TEMPLATE '/var/www/workshop-5.4/itasca_basic.html'

  END





END

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/New-to-mapserver-Cannot-render-TIFF-tp6764772p6764772.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From juanrapoport at suremptec.com.ar  Tue Sep  6 13:59:04 2011
From: juanrapoport at suremptec.com.ar (Juan Rapoport)
Date: Tue, 6 Sep 2011 17:59:04 -0300
Subject: [mapserver-users] WCS GetCoverage error
Message-ID: <CAD9yCeYP5mXSbhvV8bH66UD4r22i2iCM9EkjD+9F7PB314OiVA@mail.gmail.com>

Hello list,

I have a raster datasource in epsg:900913.
I make a GetCoverage request using WCS standard 1.1.0, using this
parameters:

-SERVICE=WCS&VERSION=1.1.0&REQUEST=GetCoverage&IDENTIFIER=ImagenSatelitalbajares&FORMAT=image/tiff&BOUNDINGBOX=-36,-60,-34,-56,urn:ogc:def:crs:EPSG::4326

the resulting image is one pixel only.

Changing the BOUNDINGBOX to miny, minx, maxy, maxx
(BOUNDINGBOX=-60,-36,-56,-34,urn:ogc:def:crs:EPSG::4326), makes this error:

WCS server error. Requested BBOX
(-4007501.66855785,-7558415.65608178,-4007501.66855785,21542212.205083) is
outside requested coverage BBOX
(-8688253.27640932,-7822332.37194489,-5635586.68352614,-1988107.35315028)

Seems that the upper tight coordinate is not taken into account.
Is Mapserver misunderstanding the boundingbox parameters?
Using Mapserver 5.6.

Thanks in advance.
-- 
Juan Rapoport
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From warmerdam at pobox.com  Tue Sep  6 20:40:50 2011
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Tue, 06 Sep 2011 20:40:50 -0700
Subject: [mapserver-users] New to mapserver. Cannot render TIFF
In-Reply-To: <1315329260805-6764772.post@n2.nabble.com>
References: <1315329260805-6764772.post@n2.nabble.com>
Message-ID: <4E66E7C2.7080608@pobox.com>

On 11-09-06 10:14 AM, aphunter wrote:
> Hello. I am new to MapServer and I am having some trouble. I've got a sample
> MAP file that I created from some examples (and modified based on this
> thread:
> http://osgeo-org.1803224.n2.nabble.com/Cannot-display-raster-MS4W-shows-white-rectangle-instead-td4996020.html)
> however, I am still getting blank images when using shp2img.
>
> In my mapfile, if I change overview3.tif to overview3.png (which I manually
> converted to a PNG), the images show up just fine. I made sure my extent was
> setup properly as well based on the gdalinfo (below). Can anybody please
> help me figure out why I get a blank image when using a TIF file, but not a
> PNG as the input? MapServer was compiled using GDAL as opposed to the native
> TIFF support as the readme said it was more efficient.
...
> Upper Left  (  222400.000, 4210380.000) (120d 9'40.96"W, 37d59'55.05"N)
> Lower Left  (  222400.000, 3595630.000) (119d57'12.04"W, 32d27'47.78"N)
> Upper Right (  777900.000, 4210380.000) (113d50'6.76"W, 37d59'54.72"N)
> Lower Right (  777900.000, 3595630.000) (114d 2'36.48"W, 32d27'47.51"N)
> Center      (  500150.000, 3903005.000) (116d59'54.06"W, 35d16'12.63"N)

...

>    EXTENT      222400 222400 421000 421000

A.P. Hunter,

The Y coordinate range in your EXTENT line does not intersect
the Y range of the image.  Try adjusting your EXTENT line
accordingly.

Best regards,
-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/warmerda
and watch the world go round - Rush    | Geospatial Software Developer



From Keith.Moss at landgate.wa.gov.au  Wed Sep  7 01:18:10 2011
From: Keith.Moss at landgate.wa.gov.au (Keith Moss)
Date: Wed, 7 Sep 2011 01:18:10 -0700 (PDT)
Subject: [mapserver-users] ERS temp files from WCS
Message-ID: <1315383490146-6766945.post@n2.nabble.com>

Hi all,

We're using WCS to subset imagery in a variety of formats. When we request a
GDAL/ERS outputformat the raw data file is returned, but we need to also
access the .ers header file. We've noticed that the header file is created
in our temp directory but the file name is inconvenient.

e.g. 4e67272e_19c_1.img.tmp.ers

We would like to be able to zip the header file up with the raw data file,
so we need be able to either specify the name or predict what it will be.

Can anyone provide any insight? 

Here's our output format:

OUTPUTFORMAT
   NAME ERS
   DRIVER "GDAL/ERS"
   MIMETYPE "image/ers"
   IMAGEMODE INT16
END

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From qazi.iqbal at gmail.com  Wed Sep  7 04:49:30 2011
From: qazi.iqbal at gmail.com (qazi iqbal)
Date: Wed, 7 Sep 2011 07:49:30 -0400
Subject: [mapserver-users] Projection of different layers
Message-ID: <CAP=5o4Prc_ojqiZnxSMiP-N7kXikjFNO=EfNWtBTMRFB4+pp1Q@mail.gmail.com>

Hello
I am having a mapfile with output projection set to my base layer as

PROJECTION
    init=epsg:4326'
END

As long as i add a layer in the same projection, it works ok, but I added
one layer with the projection

PROJECTION
   'init=epsg:2240'
END

I do not see this layer being projected on fly to output projection. I want
this layer to be projected to my base layer projection on fly. What am I
missing?

Thanks

Qazi Iqbal
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From j.l.h.hartmann at uva.nl  Wed Sep  7 06:29:15 2011
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Wed, 07 Sep 2011 15:29:15 +0200
Subject: [mapserver-users] Line numbers of error messages in mapfiles with
	includes
Message-ID: <4E6771AB.7080009@uva.nl>

Sometimes it's difficult to find the location of an error in a Mapfile, 
when that Mapfiles includes another Mapfile. In that case the line 
number is that of the combined files. Would it be possible to set the 
line-counter to the actual file Mapserver is parsing?

Jan
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From a1hunter at ucsd.edu  Wed Sep  7 08:00:52 2011
From: a1hunter at ucsd.edu (aphunter)
Date: Wed, 7 Sep 2011 08:00:52 -0700 (PDT)
Subject: [mapserver-users] Re: New to mapserver. Cannot render TIFF
In-Reply-To: <4E66E7C2.7080608@pobox.com>
References: <1315329260805-6764772.post@n2.nabble.com>
	<4E66E7C2.7080608@pobox.com>
Message-ID: <1315407652477-6768086.post@n2.nabble.com>

Thanks for the reply Frank. I adjusted the EXTENT, but still no go. The weird
thing though is that when I use a PNG of the same image, things work great.
I can't get any TIF, no matter how large or how small to work.

In fact I tested a 200MB GeoTiff and Mapserver immediately spit out a white
image with almost no disk activity. It's almost ignoring my DATA line when a
TIF is provided.... 

Any other thoughts? This is really frustrating :(.

--
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From warmerdam at pobox.com  Wed Sep  7 08:10:27 2011
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Wed, 07 Sep 2011 08:10:27 -0700
Subject: [mapserver-users] Re: New to mapserver. Cannot render TIFF
In-Reply-To: <1315407652477-6768086.post@n2.nabble.com>
References: <1315329260805-6764772.post@n2.nabble.com>
	<4E66E7C2.7080608@pobox.com> <1315407652477-6768086.post@n2.nabble.com>
Message-ID: <4E678963.5000408@pobox.com>

On 11-09-07 08:00 AM, aphunter wrote:
> Thanks for the reply Frank. I adjusted the EXTENT, but still no go. The weird
> thing though is that when I use a PNG of the same image, things work great.
> I can't get any TIF, no matter how large or how small to work.
>
> In fact I tested a 200MB GeoTiff and Mapserver immediately spit out a white
> image with almost no disk activity. It's almost ignoring my DATA line when a
> TIF is provided....
>
> Any other thoughts? This is really frustrating :(.

A.P. Hunter,

If you provide a mapfile + tiff + shp2img commandline you are using to me
I can investigate a bit for you.  Contact me off list. Nothing else
obvious came to mind.

Best regards,
-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/warmerda
and watch the world go round - Rush    | Geospatial Software Developer



From a1hunter at ucsd.edu  Wed Sep  7 08:14:09 2011
From: a1hunter at ucsd.edu (aphunter)
Date: Wed, 7 Sep 2011 08:14:09 -0700 (PDT)
Subject: [mapserver-users] Re: New to mapserver. Cannot render TIFF
In-Reply-To: <4E678963.5000408@pobox.com>
References: <1315329260805-6764772.post@n2.nabble.com>
	<4E66E7C2.7080608@pobox.com>
	<1315407652477-6768086.post@n2.nabble.com>
	<4E678963.5000408@pobox.com>
Message-ID: <1315408449559-6768142.post@n2.nabble.com>

Frank, I take it back. It was the extent. I modified the extent and things
are good. I was confused because I had some bogus coordinates in my URL
request to the mapserver CGI, but using shp2img I was able to debug it.

So far the MapServer community seems pretty nice!

Thanks again,
Aaron

--
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From webturtles at gmail.com  Wed Sep  7 08:59:45 2011
From: webturtles at gmail.com (Chris Jackson)
Date: Wed, 7 Sep 2011 16:59:45 +0100
Subject: [mapserver-users] character encoding
Message-ID: <CACU1gf5aCAhn195LEpuEo7Q6kUKwqK2VGw6BVkn-uo8i1nZkAw@mail.gmail.com>

Hi all

I am having some issues with special characters in my application (sure I am
not the first!) and wondered what the best way is to 'clean up' the data so
I know it is specifically in a given format say UTF-8 or ISO. My source data
was from KML -> shp using ArcGIS 10 (though who knows what the kml format
was!).  One would assume if using ArcMap on a UK machine would give you an
ISO output....  Should I copy the characters back into the attribute table
via ArcGIS (but what program should I use to copy the characters from -
Word...).  I did use the ArcGIS export registry setting to export my
supposed ISO shapfile to UTF-8 format (but the label rendering is wrong).
 Any ideas would be much appreciated!

Many thanks

Chris
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From jmckenna at gatewaygeomatics.com  Wed Sep  7 09:22:49 2011
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Wed, 07 Sep 2011 13:22:49 -0300
Subject: [mapserver-users] character encoding
In-Reply-To: <CACU1gf5aCAhn195LEpuEo7Q6kUKwqK2VGw6BVkn-uo8i1nZkAw@mail.gmail.com>
References: <CACU1gf5aCAhn195LEpuEo7Q6kUKwqK2VGw6BVkn-uo8i1nZkAw@mail.gmail.com>
Message-ID: <4E679A59.4090200@gatewaygeomatics.com>

On 11-09-07 12:59 PM, Chris Jackson wrote:
> Hi all
>
> I am having some issues with special characters in my application (sure
> I am not the first!) and wondered what the best way is to 'clean up' the
> data so I know it is specifically in a given format say UTF-8 or ISO. My
> source data was from KML -> shp using ArcGIS 10 (though who knows what
> the kml format was!).  One would assume if using ArcMap on a UK machine
> would give you an ISO output....  Should I copy the characters back into
> the attribute table via ArcGIS (but what program should I use to copy
> the characters from - Word...).  I did use the ArcGIS export registry
> setting to export my supposed ISO shapfile to UTF-8 format (but the
> label rendering is wrong).  Any ideas would be much appreciated!

Hi Chris,

My quick thoughts are:

- use ogr2ogr (the GDAL/OGR library) to do your conversion from KML to 
shp (if you are on Windows, the MS4W product can help you with that 
http://www.maptools.org/ms4w/index.phtml?page=downloads.html)
- another option is to use the KML in its native format with MapServer 
(http://www.mapserver.org/input/vector/kml.html), which is also possible 
with MS4W
- if by "application" problems you mean map label problems with encoded 
characters, this howto should help you: 
http://www.mapserver.org/mapfile/labelencoding.html

Hope that helps.

-jeff

-- 
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




From Steve.Toutant at inspq.qc.ca  Wed Sep  7 10:32:44 2011
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Wed, 7 Sep 2011 13:32:44 -0400
Subject: [mapserver-users] label problem since MS6
Message-ID: <OF6E9F53E4.F7652C10-ON85257904.005F7A83-85257904.00606224@isn.rtss.qc.ca>

I have a label rendering problem since I migrated to MS6. Please see 
attached image generated with shp2img. See that the labels are not clear. 
It was fine with MS5.6
The problem is TRANSPARENT ON. If I remove it the labels are clean.
I read this document 
http://mapserver.org/MIGRATION_GUIDE.html#mapserver-5-6-to-6-0-migration 
but didn't find the solution

Is there something wrong with these definitions below?
thank  you

OUTPUTFORMAT
  NAME gif
  DRIVER "GD/GIF"
  MIMETYPE "image/gif"
  IMAGEMODE PC256
  EXTENSION "gif"
  TRANSPARENT ON
END
IMAGETYPE gif 

LABEL
  TYPE TRUETYPE
  FONT "arialbd"
  SIZE 7
  POSITION cc
  COLOR 51 153 0
  MINDISTANCE 100000
  PARTIALS FALSE
  ANTIALIAS true
END


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From posthumusb at AGR.GC.CA  Wed Sep  7 11:06:42 2011
From: posthumusb at AGR.GC.CA (Brad Posthumus)
Date: Wed, 7 Sep 2011 11:06:42 -0700 (PDT)
Subject: [mapserver-users] Re: label problem since MS6
In-Reply-To: <OF6E9F53E4.F7652C10-ON85257904.005F7A83-85257904.00606224@isn.rtss.qc.ca>
References: <OF6E9F53E4.F7652C10-ON85257904.005F7A83-85257904.00606224@isn.rtss.qc.ca>
Message-ID: <1315418802826-6768934.post@n2.nabble.com>

I had the same problem using PC256 with the GD driver, which sounds like it
isn't well supported. I was using PNG's, so switching to the AGG driver was
an option (with new challenges, as I'm about to post...) but it doesn't
sound like it is with GIF's.

Here's the post I had earlier regarding this problem. I never did log a bug
report but if other users are having the same issue maybe it's worth it to
do so.

http://osgeo-org.1803224.n2.nabble.com/Font-rendering-in-MapServer-6-0-td6555935.html 






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From webturtles at gmail.com  Wed Sep  7 11:40:45 2011
From: webturtles at gmail.com (Chris Jackson)
Date: Wed, 7 Sep 2011 19:40:45 +0100
Subject: [mapserver-users] Re character encoding
Message-ID: <CACU1gf437hRGQ=GpBVbtp41Qdv-Wmv9hxkF7mGO-MMxz5aWYnw@mail.gmail.com>

Hi Jeff

I may well try that!  The trouble is I have a stack of attributes in a
Access db which I was joining onto the KML data.  I need the complete
dataset for an ArcGIS Server data service anyway so a shapefile seemed to be
a good way to join it all and assist with that (will end up in SDE) and my
mapfile dataset too.  I had already read the page you mentioned and all is
in place (I am using the MS4W PHP/mapscript set-up on IIS) and my original
ISO flavoured version labels up nicely - it just breaks some of the query
functionality (though it shouldn't - which is why I wonder if some of the
characters are badly formed)!

Thanks for the advice

Chris

Hi Chris,
> My quick thoughts are:
> - use ogr2ogr (the GDAL/OGR library) to do your conversion from KML to
> shp (if you are on Windows, the MS4W product can help you with that
> http://www.maptools.org/ms4w/index.phtml?page=downloads.html)
> - another option is to use the KML in its native format with MapServer
> (http://www.mapserver.org/input/vector/kml.html), which is also possible
> with MS4W
> - if by "application" problems you mean map label problems with encoded
> characters, this howto should help you:
> http://www.mapserver.org/mapfile/labelencoding.html
> Hope that helps.
> -jeff
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From posthumusb at AGR.GC.CA  Wed Sep  7 11:47:49 2011
From: posthumusb at AGR.GC.CA (Brad Posthumus)
Date: Wed, 7 Sep 2011 11:47:49 -0700 (PDT)
Subject: [mapserver-users] Rendering with a single transparent colours in
	MapServer 6
Message-ID: <1315421269559-6769109.post@n2.nabble.com>

We need to create 8-bit PNG images in MS 6.0 that have one single colour
(white) designated as transparent with all other colours as 100% opaque.
Using the GD driver with PC256 works well with vectors but not with fonts
(see
http://osgeo-org.1803224.n2.nabble.com/Font-rendering-in-MapServer-6-0-td6555935.html
). Using the AGG driver with quantization creates nice images but with
semi-transparent colours, a feature Internet Explorer 6 tends to butcher. Is
there another option?

As an example, right now we're using this as our output format to create the
image that follows:

  OUTPUTFORMAT
    NAME png8
    DRIVER "AGG/PNG8"
    MIMETYPE "image/png; mode=8bit"
    IMAGEMODE RGBA
    EXTENSION "png"
    FORMATOPTION "INTERLACE=off"
    FORMATOPTION "QUANTIZE_FORCE=on"
    FORMATOPTION "QUANTIZE_COLORS=256"
    TRANSPARENT ON
  END
http://osgeo-org.1803224.n2.nabble.com/file/n6769109/comparingAGGQuantization.png 

What we need is the following image (created using GD and PC256):
http://osgeo-org.1803224.n2.nabble.com/file/n6769109/comparingGDPc256.png 

Is this possible in MS 6.0?

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From sdlime at gmail.com  Wed Sep  7 12:52:37 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 7 Sep 2011 14:52:37 -0500
Subject: [mapserver-users] Line numbers of error messages in mapfiles with
	includes
In-Reply-To: <4E6771AB.7080009@uva.nl>
References: <4E6771AB.7080009@uva.nl>
Message-ID: <CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>

Which version are you using? For some reason I thought this was in
place in the 6.0 release.

Steve

On Wed, Sep 7, 2011 at 8:29 AM, Jan Hartmann <j.l.h.hartmann at uva.nl> wrote:
> Sometimes it's difficult to find the location of an error in a Mapfile, when
> that Mapfiles includes another Mapfile. In that case the line number is that
> of the combined files. Would it be possible to set the line-counter to the
> actual file Mapserver is parsing?
>
> Jan
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From Stuart.Harlan at modot.mo.gov  Wed Sep  7 13:30:24 2011
From: Stuart.Harlan at modot.mo.gov (Stuart.Harlan at modot.mo.gov)
Date: Wed, 7 Sep 2011 15:30:24 -0500
Subject: [mapserver-users] Crash on Labeling
Message-ID: <OF3C154992.E04DEB27-ON86257904.006FEA95-86257904.0070A590@modot.mo.gov>

I am labeling roads.  I have a class using the TEXT directive like so:

TEXT 'Bus [NAME]'

This is for a business loop and labels in the map correctly with the 
highway name in the place of [NAME].  I also have other "Loop"s.  I tried 
this for the other loops:

TEXT 'Loop [NAME]'

...and I get the following label in the map:

Loop [NAME]

...just like you see it, with brackets and all.  Then I did some 
experimenting.  When I try this in the config file:

TEXT 'q [NAME]'

...the entire process crashes.  Yes, that's simply a 'q'.  Are there 
labeling issues in MapServer 6.0.1?  Because, I think I may have found 
some.  I'm using a custom built binary (MSVC 10) on Windows 7.

Stuart Harlan
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From armin.burger at gmx.net  Wed Sep  7 14:10:20 2011
From: armin.burger at gmx.net (Armin Burger)
Date: Wed, 07 Sep 2011 23:10:20 +0200
Subject: [mapserver-users] character encoding
In-Reply-To: <CACU1gf5aCAhn195LEpuEo7Q6kUKwqK2VGw6BVkn-uo8i1nZkAw@mail.gmail.com>
References: <CACU1gf5aCAhn195LEpuEo7Q6kUKwqK2VGw6BVkn-uo8i1nZkAw@mail.gmail.com>
Message-ID: <4E67DDBC.6@gmx.net>

QGIS has quite nice possibilities to select the encoding when opening 
and writing the various supported vector data formats (including e.g. 
shape and KML).

armin

On 07/09/2011 17:59, Chris Jackson wrote:
> Hi all
>
> I am having some issues with special characters in my application (sure
> I am not the first!) and wondered what the best way is to 'clean up' the
> data so I know it is specifically in a given format say UTF-8 or ISO. My
> source data was from KML -> shp using ArcGIS 10 (though who knows what
> the kml format was!).  One would assume if using ArcMap on a UK machine
> would give you an ISO output....  Should I copy the characters back into
> the attribute table via ArcGIS (but what program should I use to copy
> the characters from - Word...).  I did use the ArcGIS export registry
> setting to export my supposed ISO shapfile to UTF-8 format (but the
> label rendering is wrong).  Any ideas would be much appreciated!
>
> Many thanks
>
> Chris
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From thomas.bonfort at gmail.com  Wed Sep  7 14:23:41 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 7 Sep 2011 23:23:41 +0200
Subject: [mapserver-users] Crash on Labeling
In-Reply-To: <OF3C154992.E04DEB27-ON86257904.006FEA95-86257904.0070A590@modot.mo.gov>
References: <OF3C154992.E04DEB27-ON86257904.006FEA95-86257904.0070A590@modot.mo.gov>
Message-ID: <CAOM3y2i-eBaXs74Em=FBDXOa-vvberB1HP-MgUqQwzBnEppjrw@mail.gmail.com>

Stuart,
please open a ticket and attach a minimal mapfile/testcase that
reproduces the issue.

--
thomas

On Wed, Sep 7, 2011 at 22:30,  <Stuart.Harlan at modot.mo.gov> wrote:
> I am labeling roads. ?I have a class using the TEXT directive like so:
>
> TEXT 'Bus [NAME]'
>
> This is for a business loop and labels in the map correctly with the highway
> name in the place of [NAME]. ?I also have other "Loop"s. ?I tried this for
> the other loops:
>
> TEXT 'Loop [NAME]'
>
> ...and I get the following label in the map:
>
> Loop [NAME]
>
> ...just like you see it, with brackets and all. ?Then I did some
> experimenting. ?When I try this in the config file:
>
> TEXT 'q [NAME]'
>
> ...the entire process crashes. ?Yes, that's simply a 'q'. ?Are there
> labeling issues in MapServer 6.0.1? ?Because, I think I may have found some.
> ?I'm using a custom built binary (MSVC 10) on Windows 7.
>
> Stuart Harlan
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From punk.kish at gmail.com  Wed Sep  7 15:49:23 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 7 Sep 2011 17:49:23 -0500
Subject: [mapserver-users] MapScript WMS request
Message-ID: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>

I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.

  my $map = undef;
  $map = mapObj(name => 'mymap') unless defined $map;
  
  my $req = new mapscript::OWSRequest();
  $req->setParameter( "SERVICE", "WMS" );
  $req->setParameter( "VERSION", "1.1.0" );
  $req->setParameter( "REQUEST", "GetCapabilities" );
  
  mapscript::msIO_installStdoutToBuffer();
  my $dispatch_out = $map->OWSDispatch( $req );
  printf "%s\n", mapscript::msIO_getStdoutBufferString();

Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?


--
Puneet Kishor 

From punk.kish at gmail.com  Wed Sep  7 16:12:55 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 7 Sep 2011 18:12:55 -0500
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
Message-ID: <9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>


On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:

> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
> 
>  my $map = undef;
>  $map = mapObj(name => 'mymap') unless defined $map;
> 
>  my $req = new mapscript::OWSRequest();
>  $req->setParameter( "SERVICE", "WMS" );
>  $req->setParameter( "VERSION", "1.1.0" );
>  $req->setParameter( "REQUEST", "GetCapabilities" );

I changed the above line to 

   $req->setParameter( "REQUEST", "GetMap");

but, still no improvement.


> 
>  mapscript::msIO_installStdoutToBuffer();
>  my $dispatch_out = $map->OWSDispatch( $req );
>  printf "%s\n", mapscript::msIO_getStdoutBufferString();
> 
> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
> 
> 
> --
> Puneet Kishor



From sdlime at gmail.com  Wed Sep  7 16:29:58 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 7 Sep 2011 18:29:58 -0500
Subject: [mapserver-users] Projection of different layers
In-Reply-To: <CAP=5o4Prc_ojqiZnxSMiP-N7kXikjFNO=EfNWtBTMRFB4+pp1Q@mail.gmail.com>
References: <CAP=5o4Prc_ojqiZnxSMiP-N7kXikjFNO=EfNWtBTMRFB4+pp1Q@mail.gmail.com>
Message-ID: <42D09575-982A-436A-9A6A-7C1850357E37@gmail.com>

Any error message? Is the layer on? How are requesting a map, WMS, straight CGI?

Basically you need to be more specific...

Steve

Sent from my iPad

On Sep 7, 2011, at 6:49 AM, qazi iqbal <qazi.iqbal at gmail.com> wrote:

> Hello
> I am having a mapfile with output projection set to my base layer as
> PROJECTION
>     init=epsg:4326'
> END
> 
> As long as i add a layer in the same projection, it works ok, but I added one layer with the projection
> 
> PROJECTION
>    'init=epsg:2240'
> END
> 
> I do not see this layer being projected on fly to output projection. I want this layer to be projected to my base layer projection on fly. What am I missing?
> 
> Thanks
> 
> Qazi Iqbal
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From punk.kish at gmail.com  Wed Sep  7 20:18:11 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 7 Sep 2011 22:18:11 -0500
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
Message-ID: <3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>

I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.

So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.

Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --

    my $new_extent = $map->{extent};
    
    my $req = new mapscript::OWSRequest();
    $req->setParameter( "SERVICE", "WMS" );
    $req->setParameter( "VERSION", "1.1.0" );
    $req->setParameter( "REQUEST", "GetMap" );
    $req->setParameter( "BBOX", "-180,-90,180,90" );
    $req->setParameter( "LAYERS", "layer_name");
    $req->setParameter( "SRS", "-1");
    $req->setParameter( "WIDTH", "1200");
    $req->setParameter( "HEIGHT", "600");

    my $dispatch_out = $map->OWSDispatch( $req );
    my $img = $map->draw();
    my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
    $img->save("/path/to/$map_img");
    return send_file("/path/to/$map_img");


Comments? Corrections?


On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:

> 
> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
> 
>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>> 
>> my $map = undef;
>> $map = mapObj(name => 'mymap') unless defined $map;
>> 
>> my $req = new mapscript::OWSRequest();
>> $req->setParameter( "SERVICE", "WMS" );
>> $req->setParameter( "VERSION", "1.1.0" );
>> $req->setParameter( "REQUEST", "GetCapabilities" );
> 
> I changed the above line to 
> 
>   $req->setParameter( "REQUEST", "GetMap");
> 
> but, still no improvement.
> 
> 
>> 
>> mapscript::msIO_installStdoutToBuffer();
>> my $dispatch_out = $map->OWSDispatch( $req );
>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>> 
>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>> 
>> 
>> --
>> Puneet Kishor
> 



From warmerdam at pobox.com  Wed Sep  7 20:29:52 2011
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Wed, 07 Sep 2011 20:29:52 -0700
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
Message-ID: <4E6836B0.5090602@pobox.com>

On 11-09-07 08:18 PM, Mr. Puneet Kishor wrote:
> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>
> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>
> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>
>      my $new_extent = $map->{extent};
>
>      my $req = new mapscript::OWSRequest();
>      $req->setParameter( "SERVICE", "WMS" );
>      $req->setParameter( "VERSION", "1.1.0" );
>      $req->setParameter( "REQUEST", "GetMap" );
>      $req->setParameter( "BBOX", "-180,-90,180,90" );
>      $req->setParameter( "LAYERS", "layer_name");
>      $req->setParameter( "SRS", "-1");
>      $req->setParameter( "WIDTH", "1200");
>      $req->setParameter( "HEIGHT", "600");
>
>      my $dispatch_out = $map->OWSDispatch( $req );
>      my $img = $map->draw();
>      my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>      $img->save("/path/to/$map_img");
>      return send_file("/path/to/$map_img");
>
>
> Comments? Corrections?

Puneet,

I rarely use PHP and it is possible something is broken now with PHP
OWS dispatching.  But it should work like:

   http://mapserver.org/ogc/mapscript.html#php-example

Alternatively if you don't install the stdout redirection the OWSDispatch
call should produce the image to stdout.

Note that if you want things handled properly as a WMS request you should
not be calling draw().  The ticket you reference long predates the WxS
MapScript services effort.

I suspect you are not really setting all the environment variables needed
to make the WMS handler kick in during OWSDispatch though I'd have to
play around with it to be sure.

Best regards,
-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/warmerda
and watch the world go round - Rush    | Geospatial Software Developer



From matt at wildwalks.com  Wed Sep  7 21:15:09 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Thu, 8 Sep 2011 14:15:09 +1000
Subject: [mapserver-users] .MAP file for New Zealand topo50
Message-ID: <CAGbhRE=PMy55oSjzFqD5x4FY2TC6QACv1kSA_6GenxiaQJawnQ@mail.gmail.com>

Hi All

Just wondering if anyone has a .MAP file for the New Zealand Topo50 map
series

I have download the shp files from their website
http://www.linz.govt.nz/topography/topo-maps/topo50

I am hoping someone else has done the hard work of putting a .map file
together.

Thanks

Matt  :)
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From jaja0506 at gmail.com  Wed Sep  7 22:46:58 2011
From: jaja0506 at gmail.com (jjwang)
Date: Wed, 7 Sep 2011 22:46:58 -0700 (PDT)
Subject: [mapserver-users] how to define the CLASSITEM and EXPRESSION in
	this case?
Message-ID: <1315460818303-6770598.post@n2.nabble.com>

I want to define classes according to the proportion between two attributes
of the feature.
How to do this?
For example: feature has two attributes 'PopulationOver65' and
'PopulationTotal'. They are both numbers.
I want the color of this feature:
green if PopulationOver65/PopulationTotal <10%,
yellow if 10% -30%,
red if 30%.

Anyway to do this?

JJ

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/how-to-define-the-CLASSITEM-and-EXPRESSION-in-this-case-tp6770598p6770598.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From j.l.h.hartmann at uva.nl  Thu Sep  8 01:39:25 2011
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Thu, 08 Sep 2011 10:39:25 +0200
Subject: [mapserver-users] Line numbers of error messages in mapfiles
	with includes
In-Reply-To: <CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>
References: <4E6771AB.7080009@uva.nl>
	<CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>
Message-ID: <4E687F3D.3060507@uva.nl>

Yes, it was under 5.7. I tested it under 6 and there it works OK.

Thanks,

Jan

On 09/07/2011 09:52 PM, Steve Lime wrote:
> Which version are you using? For some reason I thought this was in
> place in the 6.0 release.
>
> Steve
>
> On Wed, Sep 7, 2011 at 8:29 AM, Jan Hartmann<j.l.h.hartmann at uva.nl>  wrote:
>> Sometimes it's difficult to find the location of an error in a Mapfile, when
>> that Mapfiles includes another Mapfile. In that case the line number is that
>> of the combined files. Would it be possible to set the line-counter to the
>> actual file Mapserver is parsing?
>>
>> Jan
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
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From dejan.gambin at coin.hr  Thu Sep  8 03:12:24 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Thu, 8 Sep 2011 12:12:24 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
Message-ID: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>

Hi,

After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.

Here is the error I get:

./libmapserver.a(mapimageio.o): In function `savePalettePNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
./libmapserver.a(mapimageio.o): In function `saveAsPNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
./libmapserver.a(mapimageio.o): In function `readPNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
collect2: ld returned 1 exit status


Here is my configure:

./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
-config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local

Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing

I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4. 

Am I doing something wrong? 

Thank you very much for any useful info

regards, dejan

From sdlime at gmail.com  Thu Sep  8 07:22:24 2011
From: sdlime at gmail.com (Steve Lime)
Date: Thu, 8 Sep 2011 09:22:24 -0500
Subject: [mapserver-users] Line numbers of error messages in mapfiles with
	includes
In-Reply-To: <4E687F3D.3060507@uva.nl>
References: <4E6771AB.7080009@uva.nl>
	<CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>
	<4E687F3D.3060507@uva.nl>
Message-ID: <CAMrKZ98+yuvRp3-4LEYLoZb8C46pJedF=T+Qvku0+ZTXRcijXg@mail.gmail.com>

Changes are restricted to maplexer.l if you felt the need to patch
5.7. Let me know if you need assistance...

Steve

On Thu, Sep 8, 2011 at 3:39 AM, Jan Hartmann <j.l.h.hartmann at uva.nl> wrote:
> Yes, it was under 5.7. I tested it under 6 and there it works OK.
>
> Thanks,
>
> Jan
>
> On 09/07/2011 09:52 PM, Steve Lime wrote:
>
> Which version are you using? For some reason I thought this was in
> place in the 6.0 release.
>
> Steve
>
> On Wed, Sep 7, 2011 at 8:29 AM, Jan Hartmann <j.l.h.hartmann at uva.nl> wrote:
>
> Sometimes it's difficult to find the location of an error in a Mapfile, when
> that Mapfiles includes another Mapfile. In that case the line number is that
> of the combined files. Would it be possible to set the line-counter to the
> actual file Mapserver is parsing?
>
> Jan
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>


From david.fawcett at state.mn.us  Thu Sep  8 08:22:08 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Thu, 8 Sep 2011 10:22:08 -0500
Subject: [mapserver-users] how to define the CLASSITEM and EXPRESSION in
	this case?
In-Reply-To: <1315460818303-6770598.post@n2.nabble.com>
References: <1315460818303-6770598.post@n2.nabble.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7328@MNMAIL05.ead.state.mn.us>

Have you looked at this page in the documentation?

http://mapserver.org/mapfile/expressions.html#arithmetic-operations-and-functions-that-return-a-number

You should be able to do this.  You wouldn't use a CLASSITEM, just an expression.  

Create individual classes for green, yellow, and red.  

The expression for green would be something  like:

EXPRESSION ([PopulationOver65] / [PopulationTotal] * 100 < 10)

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of jjwang
Sent: Thursday, September 08, 2011 12:47 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] how to define the CLASSITEM and EXPRESSION in this case?

I want to define classes according to the proportion between two attributes
of the feature.
How to do this?
For example: feature has two attributes 'PopulationOver65' and
'PopulationTotal'. They are both numbers.
I want the color of this feature:
green if PopulationOver65/PopulationTotal <10%,
yellow if 10% -30%,
red if 30%.

Anyway to do this?

JJ

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/how-to-define-the-CLASSITEM-and-EXPRESSION-in-this-case-tp6770598p6770598.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From j.l.h.hartmann at uva.nl  Thu Sep  8 08:34:05 2011
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Thu, 08 Sep 2011 17:34:05 +0200
Subject: [mapserver-users] Line numbers of error messages in mapfiles
	with includes
In-Reply-To: <CAMrKZ98+yuvRp3-4LEYLoZb8C46pJedF=T+Qvku0+ZTXRcijXg@mail.gmail.com>
References: <4E6771AB.7080009@uva.nl>
	<CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>
	<4E687F3D.3060507@uva.nl>
	<CAMrKZ98+yuvRp3-4LEYLoZb8C46pJedF=T+Qvku0+ZTXRcijXg@mail.gmail.com>
Message-ID: <4E68E06D.4050402@uva.nl>

Tanks Steve, not necessary. Better spend my time on updating everything 
to 6 ...

Jan

On 09/08/2011 04:22 PM, Steve Lime wrote:
> Changes are restricted to maplexer.l if you felt the need to patch
> 5.7. Let me know if you need assistance...
>
> Steve
>
> On Thu, Sep 8, 2011 at 3:39 AM, Jan Hartmann<j.l.h.hartmann at uva.nl>  wrote:
>> Yes, it was under 5.7. I tested it under 6 and there it works OK.
>>
>> Thanks,
>>
>> Jan
>>
>> On 09/07/2011 09:52 PM, Steve Lime wrote:
>>
>> Which version are you using? For some reason I thought this was in
>> place in the 6.0 release.
>>
>> Steve
>>
>> On Wed, Sep 7, 2011 at 8:29 AM, Jan Hartmann<j.l.h.hartmann at uva.nl>  wrote:
>>
>> Sometimes it's difficult to find the location of an error in a Mapfile, when
>> that Mapfiles includes another Mapfile. In that case the line number is that
>> of the combined files. Would it be possible to set the line-counter to the
>> actual file Mapserver is parsing?
>>
>> Jan
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>>
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From punk.kish at gmail.com  Thu Sep  8 09:27:40 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 11:27:40 -0500
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <4E6836B0.5090602@pobox.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<4E6836B0.5090602@pobox.com>
Message-ID: <8C37F2CA-BB7E-4579-999D-C9959B5F0E82@gmail.com>


On Sep 7, 2011, at 10:29 PM, Frank Warmerdam wrote:

> On 11-09-07 08:18 PM, Mr. Puneet Kishor wrote:
>> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>> 
>> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>> 
>> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>> 
>>     my $new_extent = $map->{extent};
>> 
>>     my $req = new mapscript::OWSRequest();
>>     $req->setParameter( "SERVICE", "WMS" );
>>     $req->setParameter( "VERSION", "1.1.0" );
>>     $req->setParameter( "REQUEST", "GetMap" );
>>     $req->setParameter( "BBOX", "-180,-90,180,90" );
>>     $req->setParameter( "LAYERS", "layer_name");
>>     $req->setParameter( "SRS", "-1");
>>     $req->setParameter( "WIDTH", "1200");
>>     $req->setParameter( "HEIGHT", "600");
>> 
>>     my $dispatch_out = $map->OWSDispatch( $req );
>>     my $img = $map->draw();
>>     my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>>     $img->save("/path/to/$map_img");
>>     return send_file("/path/to/$map_img");
>> 
>> 
>> Comments? Corrections?
> 
> Puneet,
> 
> I rarely use PHP and it is possible something is broken now with PHP
> OWS dispatching.  But it should work like:
> 
>  http://mapserver.org/ogc/mapscript.html#php-example
> 
> Alternatively if you don't install the stdout redirection the OWSDispatch
> call should produce the image to stdout.
> 
> Note that if you want things handled properly as a WMS request you should
> not be calling draw().  The ticket you reference long predates the WxS
> MapScript services effort.
> 
> I suspect you are not really setting all the environment variables needed
> to make the WMS handler kick in during OWSDispatch though I'd have to
> play around with it to be sure.
> 

Frank,

The above code was for (ahem) Perl MapScript. I am sure you are correct that I am not setting all the environment variables. I am hoping for a tutorial or code fragment that shows how to do it correctly. The one in the documentation that I am following doesn't seem to have any more than what I am setting. The following is the entirety of my non-working code (simplified bit for brevity, and also available with syntax highlighting at [http://pastebin.com/fz6MCXpm]) --

  use DBI;
  use mapscript;
  
  my $map = new mapscript::mapObj() or warn "error: $mapscript::ms_error->{message}\n";
  
  $map->{name} = 'mymap';
  $map->{status} = $mapscript::MS_ON;
  $map->{units} = $mapscript::MS_DD;
  $map->setImageType('png');
  
  my $imageColor = new mapscript::colorObj;
  $imageColor->setHex('#FFFFFF');
  $map->{imagecolor} = $imageColor;
  
  $map->setSize(1200, 600);
  $map->setExtent(-180, -90, 180, 90);
  $map->selectOutputFormat('png');
  $map->setProjection("proj=latlong");
  
  my $outputFormatObj = new mapscript::outputFormatObj('AGG/PNG');
  $outputFormatObj->setExtension('png');
  $outputFormatObj->setMimetype('image/png');
  $outputFormatObj->{imagemode} = $mapscript::MS_IMAGEMODE_RGB;
  $map->setOutputFormat( $outputFormatObj );
  
  my $layerOne = new mapscript::layerObj($map);
  $layerOne->{name} = "layer one";
  $layerOne->{status} = $mapscript::MS_ON;
  $layerOne->{type} = $mapscript::MS_LAYER_POLYGON;
  $layerOne->{opacity} = 100;
  $layerOne->{connection} = 'host=localhost port=5432 dbname=mydb user=dbuser password=dbpasswd';
  $layerOne->setConnectionType($mapscript::MS_POSTGIS, '');
  $layerOne->{data} = 'the_geom FROM (SELECT class_name, the_geom FROM t1) a_view USING UNIQUE gid USING srid=-1';
  $layerOne->{classitem} = 'class_name';
  $layerOne->setProjection("proj=latlong");
  
  my $classOutlineColor = new mapscript::colorObj;
  $classOutlineColor->setHex('#444444');
  
  my $sth = database->prepare('SELECT class_name, class_color FROM t2');
  $sth->execute;
  while (my ($class_name, $class_color) = $sth->fetchrow_array) {
    my $classObj = new mapscript::classObj($layerOne);
    $classObj->{name} = $class_name;
    $classObj->setExpression("$class_name");
  
    my $classFillColor = new mapscript::colorObj;
    $classFillColor->setHex($class_color);
    
    my $styleObj = new mapscript::styleObj($classObj);
    $styleObj->{color} = $classFillColor;
    $styleObj->{outlinecolor} = $classOutlineColor; 
  }
  $sth->finish;
  
  my $req = new mapscript::OWSRequest();
  $req->setParameter( "SERVICE", "WMS" );
  $req->setParameter( "VERSION", "1.1.0" );
  $req->setParameter( "REQUEST", "GetMap" );
  $req->setParameter( "BBOX", "-173.537,35.8775,-11.9603,83.8009" );
  $req->setParameter( "LAYERS", "layer one");
  $req->setParameter( "SRS", "-1");
  $req->setParameter( "WIDTH", "1200");
  $req->setParameter( "HEIGHT", "600");
  
  my $io = mapscript::msIO_installStdoutToBuffer();
  my $dispatch_out = $map->OWSDispatch( $req );
  printf "%s\n", mapscript::msIO_getStdoutBufferString();

Anything stand out that I am doing wrong above? Or, stuff that I am missing?

Many thanks in advance,

Puneet.

From vaibhavkumargarg at gmail.com  Thu Sep  8 10:47:40 2011
From: vaibhavkumargarg at gmail.com (vaibhavgarg)
Date: Thu, 8 Sep 2011 10:47:40 -0700 (PDT)
Subject: [mapserver-users] Re: Getting blank tiles in google maps
In-Reply-To: <1315502481631-6772814.post@n2.nabble.com>
References: <1315502481631-6772814.post@n2.nabble.com>
Message-ID: <1315504060525-6772946.post@n2.nabble.com>

(retrying message)

Hi all, I am new to MapServer. 

I have downloaded and setup MS4W and was able to overlay the example Bath
and other map data on google maps. 

I then created my own .map file using QGIS and supplied my data but the
served tiles are completely blank(transparant or white when I select RGB). 

My data set is .GML and I also tried converting it to .SHP format. I have
checked that my setup is ok by doing is on two different computers. 

When I use shp2img.exe then it renders the layers properly. 
c:\> shp2img.exe -m hampshire.map -o hampshire.png -s 2048 2048 

I am using this URL scheme: 
http://localhost:8088/cgi-bin/mapserv.exe?map=C:/ms4w/apps/gmap/htdocs/hampshire.map&layers=HampshireAreas&mode=tile&tilemode=gmap&tile=[x]+[y]+[z] 

I have attached all the relevant files. (2 sets, one is .SHP and the other
is .GML, both cases I get transparent empty tiles) 

Can anyone please help me identify the reason why the generated tiles are
transparent and how I can fix it. 

(7MB total, 1MB pieces, sorry if this is large, I am new to mailing lists
too, please use 7Z to unzip) 
SHP: Hampshire.map Hampshire.7z.001...006 
GML: Hampshire-gml.map Hampshire-gml.7z 

Download links here: (7z, 7mb total) 
http://osgeo-org.1803224.n2.nabble.com/Getting-blank-tiles-in-google-maps-td6746323.html

Alternate download (zip format, 14mb) http://www.megaupload.com/?d=DAD6SR5P  

Thanks you very much. 

Vaibhav G

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Getting-blank-tiles-in-google-maps-tp6772814p6772946.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From punk.kish at gmail.com  Thu Sep  8 10:48:17 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 12:48:17 -0500
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
Message-ID: <C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>

a bit more investigation on producing a WMS response via Perl MapScript reveals the following error

  <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
  <!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
  <ServiceExceptionReport version="1.1.0">
  <ServiceException>
  msWMSDispatch(): WMS server error. WMS request not enabled. Check wms/ows_enable_request settings.
  </ServiceException>
  </ServiceExceptionReport>

So, it seems I have to somehow, somewhere enable 'ows_enable_request'. Looking at the documentation, seems like if I had a map file, I could add the following line to do so

  ows_enable_request '*'

However, I am not using a map file at all. Not finding any documentation on this setting, I tried the following to no avail

  $map->{ows_enable_request} = '*';


Suggestions, anyone?


On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:

> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
> 
> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
> 
> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
> 
>    my $new_extent = $map->{extent};
> 
>    my $req = new mapscript::OWSRequest();
>    $req->setParameter( "SERVICE", "WMS" );
>    $req->setParameter( "VERSION", "1.1.0" );
>    $req->setParameter( "REQUEST", "GetMap" );
>    $req->setParameter( "BBOX", "-180,-90,180,90" );
>    $req->setParameter( "LAYERS", "layer_name");
>    $req->setParameter( "SRS", "-1");
>    $req->setParameter( "WIDTH", "1200");
>    $req->setParameter( "HEIGHT", "600");
> 
>    my $dispatch_out = $map->OWSDispatch( $req );
>    my $img = $map->draw();
>    my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>    $img->save("/path/to/$map_img");
>    return send_file("/path/to/$map_img");
> 
> 
> Comments? Corrections?
> 
> 
> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
> 
>> 
>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>> 
>>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>>> 
>>> my $map = undef;
>>> $map = mapObj(name => 'mymap') unless defined $map;
>>> 
>>> my $req = new mapscript::OWSRequest();
>>> $req->setParameter( "SERVICE", "WMS" );
>>> $req->setParameter( "VERSION", "1.1.0" );
>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>> 
>> I changed the above line to 
>> 
>>  $req->setParameter( "REQUEST", "GetMap");
>> 
>> but, still no improvement.
>> 
>> 
>>> 
>>> mapscript::msIO_installStdoutToBuffer();
>>> my $dispatch_out = $map->OWSDispatch( $req );
>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>> 
>>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>>> 
>>> 
>>> --
>>> Puneet Kishor
>> 
> 



From thomas.bonfort at gmail.com  Thu Sep  8 11:03:08 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 8 Sep 2011 20:03:08 +0200
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
Message-ID: <CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>

it goes in map->web->metadata


On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
> a bit more investigation on producing a WMS response via Perl MapScript reveals the following error
>
> ?<?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
> ?<!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
> ?<ServiceExceptionReport version="1.1.0">
> ?<ServiceException>
> ?msWMSDispatch(): WMS server error. WMS request not enabled. Check wms/ows_enable_request settings.
> ?</ServiceException>
> ?</ServiceExceptionReport>
>
> So, it seems I have to somehow, somewhere enable 'ows_enable_request'. Looking at the documentation, seems like if I had a map file, I could add the following line to do so
>
> ?ows_enable_request '*'
>
> However, I am not using a map file at all. Not finding any documentation on this setting, I tried the following to no avail
>
> ?$map->{ows_enable_request} = '*';
>
>
> Suggestions, anyone?
>
>
> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>
>> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>>
>> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>>
>> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>>
>> ? ?my $new_extent = $map->{extent};
>>
>> ? ?my $req = new mapscript::OWSRequest();
>> ? ?$req->setParameter( "SERVICE", "WMS" );
>> ? ?$req->setParameter( "VERSION", "1.1.0" );
>> ? ?$req->setParameter( "REQUEST", "GetMap" );
>> ? ?$req->setParameter( "BBOX", "-180,-90,180,90" );
>> ? ?$req->setParameter( "LAYERS", "layer_name");
>> ? ?$req->setParameter( "SRS", "-1");
>> ? ?$req->setParameter( "WIDTH", "1200");
>> ? ?$req->setParameter( "HEIGHT", "600");
>>
>> ? ?my $dispatch_out = $map->OWSDispatch( $req );
>> ? ?my $img = $map->draw();
>> ? ?my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>> ? ?$img->save("/path/to/$map_img");
>> ? ?return send_file("/path/to/$map_img");
>>
>>
>> Comments? Corrections?
>>
>>
>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>
>>>
>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>
>>>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>>>>
>>>> my $map = undef;
>>>> $map = mapObj(name => 'mymap') unless defined $map;
>>>>
>>>> my $req = new mapscript::OWSRequest();
>>>> $req->setParameter( "SERVICE", "WMS" );
>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>
>>> I changed the above line to
>>>
>>> ?$req->setParameter( "REQUEST", "GetMap");
>>>
>>> but, still no improvement.
>>>
>>>
>>>>
>>>> mapscript::msIO_installStdoutToBuffer();
>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>
>>>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>>>>
>>>>
>>>> --
>>>> Puneet Kishor
>>>
>>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From punk.kish at gmail.com  Thu Sep  8 11:05:15 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 13:05:15 -0500
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
Message-ID: <6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>


On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:

> it goes in map->web->metadata
> 

I guessed as much, but I can't fathom the syntax. The webObj doesn't seem to have any constructor, and I don't see any documentation. Could you please point me to an example?



> 
> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> a bit more investigation on producing a WMS response via Perl MapScript reveals the following error
>> 
>>  <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>  <!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>  <ServiceExceptionReport version="1.1.0">
>>  <ServiceException>
>>  msWMSDispatch(): WMS server error. WMS request not enabled. Check wms/ows_enable_request settings.
>>  </ServiceException>
>>  </ServiceExceptionReport>
>> 
>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'. Looking at the documentation, seems like if I had a map file, I could add the following line to do so
>> 
>>  ows_enable_request '*'
>> 
>> However, I am not using a map file at all. Not finding any documentation on this setting, I tried the following to no avail
>> 
>>  $map->{ows_enable_request} = '*';
>> 
>> 
>> Suggestions, anyone?
>> 
>> 
>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>> 
>>> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>>> 
>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>>> 
>>> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>>> 
>>>    my $new_extent = $map->{extent};
>>> 
>>>    my $req = new mapscript::OWSRequest();
>>>    $req->setParameter( "SERVICE", "WMS" );
>>>    $req->setParameter( "VERSION", "1.1.0" );
>>>    $req->setParameter( "REQUEST", "GetMap" );
>>>    $req->setParameter( "BBOX", "-180,-90,180,90" );
>>>    $req->setParameter( "LAYERS", "layer_name");
>>>    $req->setParameter( "SRS", "-1");
>>>    $req->setParameter( "WIDTH", "1200");
>>>    $req->setParameter( "HEIGHT", "600");
>>> 
>>>    my $dispatch_out = $map->OWSDispatch( $req );
>>>    my $img = $map->draw();
>>>    my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>>>    $img->save("/path/to/$map_img");
>>>    return send_file("/path/to/$map_img");
>>> 
>>> 
>>> Comments? Corrections?
>>> 
>>> 
>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>> 
>>>> 
>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>> 
>>>>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>>>>> 
>>>>> my $map = undef;
>>>>> $map = mapObj(name => 'mymap') unless defined $map;
>>>>> 
>>>>> my $req = new mapscript::OWSRequest();
>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>> 
>>>> I changed the above line to
>>>> 
>>>>  $req->setParameter( "REQUEST", "GetMap");
>>>> 
>>>> but, still no improvement.
>>>> 
>>>> 
>>>>> 
>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>> 
>>>>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>>>>> 
>>>>> 
>>>>> --
>>>>> Puneet Kishor
>>>> 
>>> 
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 



From forums at craniumjuice.com  Thu Sep  8 11:07:54 2011
From: forums at craniumjuice.com (forums)
Date: Thu, 8 Sep 2011 13:07:54 -0500
Subject: [mapserver-users] Re: Getting blank tiles in google maps
In-Reply-To: <1315504060525-6772946.post@n2.nabble.com>
References: <1315502481631-6772814.post@n2.nabble.com>
	<1315504060525-6772946.post@n2.nabble.com>
Message-ID: <CACC0xJL6ww+x86CsmtDUdhF1i=egXmhn+f5n_ei=_PN_zMS0QQ@mail.gmail.com>

Have you verified that the map will display when not in tile mode?

http://localhost:8088/cgi-bin/mapserv.exe?map=C:/ms4w/apps/gmap/htdocs/hampshire.map&layers=HampshireAreas&mode=map<http://localhost:8088/cgi-bin/mapserv.exe?map=C:/ms4w/apps/gmap/htdocs/hampshire.map&layers=HampshireAreas&mode=tile&tilemode=gmap&tile=[x]+[y]+[z]>



On Thu, Sep 8, 2011 at 12:47 PM, vaibhavgarg <vaibhavkumargarg at gmail.com>wrote:

> (retrying message)
>
> Hi all, I am new to MapServer.
>
> I have downloaded and setup MS4W and was able to overlay the example Bath
> and other map data on google maps.
>
> I then created my own .map file using QGIS and supplied my data but the
> served tiles are completely blank(transparant or white when I select RGB).
>
> My data set is .GML and I also tried converting it to .SHP format. I have
> checked that my setup is ok by doing is on two different computers.
>
> When I use shp2img.exe then it renders the layers properly.
> c:\> shp2img.exe -m hampshire.map -o hampshire.png -s 2048 2048
>
> I am using this URL scheme:
>
> http://localhost:8088/cgi-bin/mapserv.exe?map=C:/ms4w/apps/gmap/htdocs/hampshire.map&layers=HampshireAreas&mode=tile&tilemode=gmap&tile=[x]+[y]+[z]
>
> I have attached all the relevant files. (2 sets, one is .SHP and the other
> is .GML, both cases I get transparent empty tiles)
>
> Can anyone please help me identify the reason why the generated tiles are
> transparent and how I can fix it.
>
> (7MB total, 1MB pieces, sorry if this is large, I am new to mailing lists
> too, please use 7Z to unzip)
> SHP: Hampshire.map Hampshire.7z.001...006
> GML: Hampshire-gml.map Hampshire-gml.7z
>
> Download links here: (7z, 7mb total)
>
> http://osgeo-org.1803224.n2.nabble.com/Getting-blank-tiles-in-google-maps-td6746323.html
>
> Alternate download (zip format, 14mb)
> http://www.megaupload.com/?d=DAD6SR5P
>
> Thanks you very much.
>
> Vaibhav G
>
> --
> View this message in context:
> http://osgeo-org.1803224.n2.nabble.com/Getting-blank-tiles-in-google-maps-tp6772814p6772946.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



-- 
A computer without Windows is like chocolate cake without mustard.
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From thomas.bonfort at gmail.com  Thu Sep  8 11:07:49 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 8 Sep 2011 20:07:49 +0200
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
Message-ID: <CAOM3y2hAmyEm=+Wcy-1wehEcARvw08ZjAqnYM4Mfer_0NEER-Q@mail.gmail.com>

someone else might, I don't use mapscript

On Thu, Sep 8, 2011 at 20:05, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>
> On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:
>
>> it goes in map->web->metadata
>>
>
> I guessed as much, but I can't fathom the syntax. The webObj doesn't seem to have any constructor, and I don't see any documentation. Could you please point me to an example?
>
>
>
>>
>> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>>> a bit more investigation on producing a WMS response via Perl MapScript reveals the following error
>>>
>>> ?<?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>> ?<!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>> ?<ServiceExceptionReport version="1.1.0">
>>> ?<ServiceException>
>>> ?msWMSDispatch(): WMS server error. WMS request not enabled. Check wms/ows_enable_request settings.
>>> ?</ServiceException>
>>> ?</ServiceExceptionReport>
>>>
>>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'. Looking at the documentation, seems like if I had a map file, I could add the following line to do so
>>>
>>> ?ows_enable_request '*'
>>>
>>> However, I am not using a map file at all. Not finding any documentation on this setting, I tried the following to no avail
>>>
>>> ?$map->{ows_enable_request} = '*';
>>>
>>>
>>> Suggestions, anyone?
>>>
>>>
>>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>>>
>>>> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>>>>
>>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>>>>
>>>> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>>>>
>>>> ? ?my $new_extent = $map->{extent};
>>>>
>>>> ? ?my $req = new mapscript::OWSRequest();
>>>> ? ?$req->setParameter( "SERVICE", "WMS" );
>>>> ? ?$req->setParameter( "VERSION", "1.1.0" );
>>>> ? ?$req->setParameter( "REQUEST", "GetMap" );
>>>> ? ?$req->setParameter( "BBOX", "-180,-90,180,90" );
>>>> ? ?$req->setParameter( "LAYERS", "layer_name");
>>>> ? ?$req->setParameter( "SRS", "-1");
>>>> ? ?$req->setParameter( "WIDTH", "1200");
>>>> ? ?$req->setParameter( "HEIGHT", "600");
>>>>
>>>> ? ?my $dispatch_out = $map->OWSDispatch( $req );
>>>> ? ?my $img = $map->draw();
>>>> ? ?my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>>>> ? ?$img->save("/path/to/$map_img");
>>>> ? ?return send_file("/path/to/$map_img");
>>>>
>>>>
>>>> Comments? Corrections?
>>>>
>>>>
>>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>>>
>>>>>
>>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>>>
>>>>>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>>>>>>
>>>>>> my $map = undef;
>>>>>> $map = mapObj(name => 'mymap') unless defined $map;
>>>>>>
>>>>>> my $req = new mapscript::OWSRequest();
>>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>>>
>>>>> I changed the above line to
>>>>>
>>>>> ?$req->setParameter( "REQUEST", "GetMap");
>>>>>
>>>>> but, still no improvement.
>>>>>
>>>>>
>>>>>>
>>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>>>
>>>>>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Puneet Kishor
>>>>>
>>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>
>


From armin.burger at gmx.net  Thu Sep  8 11:15:41 2011
From: armin.burger at gmx.net (Armin Burger)
Date: Thu, 08 Sep 2011 20:15:41 +0200
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
Message-ID: <4E69064D.5070501@gmx.net>

in PHP MapScript should be something like
   $map->setMetaData("ows_enable_request", "*");

in Python:
   map.setMetaData("ows_enable_request", "*")

armin


On 08/09/2011 20:05, Mr. Puneet Kishor wrote:
>
> On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:
>
>> it goes in map->web->metadata
>>
>
> I guessed as much, but I can't fathom the syntax. The webObj doesn't seem to have any constructor, and I don't see any documentation. Could you please point me to an example?
>
>
>
>>
>> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor<punk.kish at gmail.com>  wrote:
>>> a bit more investigation on producing a WMS response via Perl MapScript reveals the following error
>>>
>>>   <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>>   <!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>>   <ServiceExceptionReport version="1.1.0">
>>>   <ServiceException>
>>>   msWMSDispatch(): WMS server error. WMS request not enabled. Check wms/ows_enable_request settings.
>>>   </ServiceException>
>>>   </ServiceExceptionReport>
>>>
>>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'. Looking at the documentation, seems like if I had a map file, I could add the following line to do so
>>>
>>>   ows_enable_request '*'
>>>
>>> However, I am not using a map file at all. Not finding any documentation on this setting, I tried the following to no avail
>>>
>>>   $map->{ows_enable_request} = '*';
>>>
>>>
>>> Suggestions, anyone?
>>>
>>>
>>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>>>
>>>> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>>>>
>>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>>>>
>>>> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>>>>
>>>>     my $new_extent = $map->{extent};
>>>>
>>>>     my $req = new mapscript::OWSRequest();
>>>>     $req->setParameter( "SERVICE", "WMS" );
>>>>     $req->setParameter( "VERSION", "1.1.0" );
>>>>     $req->setParameter( "REQUEST", "GetMap" );
>>>>     $req->setParameter( "BBOX", "-180,-90,180,90" );
>>>>     $req->setParameter( "LAYERS", "layer_name");
>>>>     $req->setParameter( "SRS", "-1");
>>>>     $req->setParameter( "WIDTH", "1200");
>>>>     $req->setParameter( "HEIGHT", "600");
>>>>
>>>>     my $dispatch_out = $map->OWSDispatch( $req );
>>>>     my $img = $map->draw();
>>>>     my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>>>>     $img->save("/path/to/$map_img");
>>>>     return send_file("/path/to/$map_img");
>>>>
>>>>
>>>> Comments? Corrections?
>>>>
>>>>
>>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>>>
>>>>>
>>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>>>
>>>>>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>>>>>>
>>>>>> my $map = undef;
>>>>>> $map = mapObj(name =>  'mymap') unless defined $map;
>>>>>>
>>>>>> my $req = new mapscript::OWSRequest();
>>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>>>
>>>>> I changed the above line to
>>>>>
>>>>>   $req->setParameter( "REQUEST", "GetMap");
>>>>>
>>>>> but, still no improvement.
>>>>>
>>>>>
>>>>>>
>>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>>>
>>>>>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Puneet Kishor
>>>>>
>>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From armin.burger at gmx.net  Thu Sep  8 11:20:54 2011
From: armin.burger at gmx.net (Armin Burger)
Date: Thu, 08 Sep 2011 20:20:54 +0200
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
Message-ID: <4E690786.9070604@gmx.net>

Puneet

if you're interested in general in some sample code using PHP or Python 
MapScript for OWS request handling, please find some classes here:

http://p-ows.pmapper.net/trac/browser/p-ows/trunk

armin

On 08/09/2011 20:05, Mr. Puneet Kishor wrote:
>
> On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:
>
>> it goes in map->web->metadata
>>
>
> I guessed as much, but I can't fathom the syntax. The webObj doesn't seem to have any constructor, and I don't see any documentation. Could you please point me to an example?
>
>
>
>>
>> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor<punk.kish at gmail.com>  wrote:
>>> a bit more investigation on producing a WMS response via Perl MapScript reveals the following error
>>>
>>>   <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>>   <!DOCTYPE ServiceExceptionReport SYSTEM "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>>   <ServiceExceptionReport version="1.1.0">
>>>   <ServiceException>
>>>   msWMSDispatch(): WMS server error. WMS request not enabled. Check wms/ows_enable_request settings.
>>>   </ServiceException>
>>>   </ServiceExceptionReport>
>>>
>>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'. Looking at the documentation, seems like if I had a map file, I could add the following line to do so
>>>
>>>   ows_enable_request '*'
>>>
>>> However, I am not using a map file at all. Not finding any documentation on this setting, I tried the following to no avail
>>>
>>>   $map->{ows_enable_request} = '*';
>>>
>>>
>>> Suggestions, anyone?
>>>
>>>
>>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>>>
>>>> I would really appreciate insight from someone well-versed in the ins and outs of WMS via MapScript. Looking at the discussion at [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()` step seems to be a crucial part of drawing the image.
>>>>
>>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the image was drawn and sent back to the browser.
>>>>
>>>> Is this something that should be added to the examples in the documentation? Is this the right way to do things? In any case, I am not write to STDOUT, and sending the buffer directly. Instead, my code is very much like a regular request (and it works) --
>>>>
>>>>     my $new_extent = $map->{extent};
>>>>
>>>>     my $req = new mapscript::OWSRequest();
>>>>     $req->setParameter( "SERVICE", "WMS" );
>>>>     $req->setParameter( "VERSION", "1.1.0" );
>>>>     $req->setParameter( "REQUEST", "GetMap" );
>>>>     $req->setParameter( "BBOX", "-180,-90,180,90" );
>>>>     $req->setParameter( "LAYERS", "layer_name");
>>>>     $req->setParameter( "SRS", "-1");
>>>>     $req->setParameter( "WIDTH", "1200");
>>>>     $req->setParameter( "HEIGHT", "600");
>>>>
>>>>     my $dispatch_out = $map->OWSDispatch( $req );
>>>>     my $img = $map->draw();
>>>>     my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) . '.png';
>>>>     $img->save("/path/to/$map_img");
>>>>     return send_file("/path/to/$map_img");
>>>>
>>>>
>>>> Comments? Corrections?
>>>>
>>>>
>>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>>>
>>>>>
>>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>>>
>>>>>> I am trying to convert my MapScript program to a WMS responder. I create my $map where I set all the layers and classes and colors, etc, just like for a normal, non-WMS request that works perfectly correctly.
>>>>>>
>>>>>> my $map = undef;
>>>>>> $map = mapObj(name =>  'mymap') unless defined $map;
>>>>>>
>>>>>> my $req = new mapscript::OWSRequest();
>>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>>>
>>>>> I changed the above line to
>>>>>
>>>>>   $req->setParameter( "REQUEST", "GetMap");
>>>>>
>>>>> but, still no improvement.
>>>>>
>>>>>
>>>>>>
>>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>>>
>>>>>> Except, the above doesn't really do anything for me. I get nothing in my browser. Suggestions?
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Puneet Kishor
>>>>>
>>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From warmerdam at pobox.com  Thu Sep  8 11:22:04 2011
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Thu, 8 Sep 2011 11:22:04 -0700
Subject: [mapserver-users] Re: MapScript WMS request
In-Reply-To: <4E69064D.5070501@gmx.net>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
	<4E69064D.5070501@gmx.net>
Message-ID: <CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>

Puneet,

I would add that there is a lot of other metadata that you need to set on a
map in order to get WxS services like WMS working.  If you haven't done
that either you are going to be frustrated.

I would suggest getting your script working initially with an actual mapfile
and then if you really want to construct the map programmatically use
that as a guide.

Best regards,

On Thu, Sep 8, 2011 at 11:15 AM, Armin Burger <armin.burger at gmx.net> wrote:
> in PHP MapScript should be something like
> ?$map->setMetaData("ows_enable_request", "*");
>
> in Python:
> ?map.setMetaData("ows_enable_request", "*")
>
> armin
>
>
> On 08/09/2011 20:05, Mr. Puneet Kishor wrote:
>>
>> On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:
>>
>>> it goes in map->web->metadata
>>>
>>
>> I guessed as much, but I can't fathom the syntax. The webObj doesn't seem
>> to have any constructor, and I don't see any documentation. Could you please
>> point me to an example?
>>
>>
>>
>>>
>>> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor<punk.kish at gmail.com>
>>> ?wrote:
>>>>
>>>> a bit more investigation on producing a WMS response via Perl MapScript
>>>> reveals the following error
>>>>
>>>> ?<?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>>> ?<!DOCTYPE ServiceExceptionReport SYSTEM
>>>> "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>>> ?<ServiceExceptionReport version="1.1.0">
>>>> ?<ServiceException>
>>>> ?msWMSDispatch(): WMS server error. WMS request not enabled. Check
>>>> wms/ows_enable_request settings.
>>>> ?</ServiceException>
>>>> ?</ServiceExceptionReport>
>>>>
>>>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'.
>>>> Looking at the documentation, seems like if I had a map file, I could add
>>>> the following line to do so
>>>>
>>>> ?ows_enable_request '*'
>>>>
>>>> However, I am not using a map file at all. Not finding any documentation
>>>> on this setting, I tried the following to no avail
>>>>
>>>> ?$map->{ows_enable_request} = '*';
>>>>
>>>>
>>>> Suggestions, anyone?
>>>>
>>>>
>>>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>>>>
>>>>> I would really appreciate insight from someone well-versed in the ins
>>>>> and outs of WMS via MapScript. Looking at the discussion at
>>>>> [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()`
>>>>> step seems to be a crucial part of drawing the image.
>>>>>
>>>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the
>>>>> image was drawn and sent back to the browser.
>>>>>
>>>>> Is this something that should be added to the examples in the
>>>>> documentation? Is this the right way to do things? In any case, I am not
>>>>> write to STDOUT, and sending the buffer directly. Instead, my code is very
>>>>> much like a regular request (and it works) --
>>>>>
>>>>> ? ?my $new_extent = $map->{extent};
>>>>>
>>>>> ? ?my $req = new mapscript::OWSRequest();
>>>>> ? ?$req->setParameter( "SERVICE", "WMS" );
>>>>> ? ?$req->setParameter( "VERSION", "1.1.0" );
>>>>> ? ?$req->setParameter( "REQUEST", "GetMap" );
>>>>> ? ?$req->setParameter( "BBOX", "-180,-90,180,90" );
>>>>> ? ?$req->setParameter( "LAYERS", "layer_name");
>>>>> ? ?$req->setParameter( "SRS", "-1");
>>>>> ? ?$req->setParameter( "WIDTH", "1200");
>>>>> ? ?$req->setParameter( "HEIGHT", "600");
>>>>>
>>>>> ? ?my $dispatch_out = $map->OWSDispatch( $req );
>>>>> ? ?my $img = $map->draw();
>>>>> ? ?my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) .
>>>>> '.png';
>>>>> ? ?$img->save("/path/to/$map_img");
>>>>> ? ?return send_file("/path/to/$map_img");
>>>>>
>>>>>
>>>>> Comments? Corrections?
>>>>>
>>>>>
>>>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>>>>
>>>>>>
>>>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>>>>
>>>>>>> I am trying to convert my MapScript program to a WMS responder. I
>>>>>>> create my $map where I set all the layers and classes and colors, etc, just
>>>>>>> like for a normal, non-WMS request that works perfectly correctly.
>>>>>>>
>>>>>>> my $map = undef;
>>>>>>> $map = mapObj(name => ?'mymap') unless defined $map;
>>>>>>>
>>>>>>> my $req = new mapscript::OWSRequest();
>>>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>>>>
>>>>>> I changed the above line to
>>>>>>
>>>>>> ?$req->setParameter( "REQUEST", "GetMap");
>>>>>>
>>>>>> but, still no improvement.
>>>>>>
>>>>>>
>>>>>>>
>>>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>>>>
>>>>>>> Except, the above doesn't really do anything for me. I get nothing in
>>>>>>> my browser. Suggestions?
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Puneet Kishor
>>>>>>
>>>>>
>>>>
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up?? | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush? ? | Geospatial Software Developer


From vaibhavkumargarg at gmail.com  Thu Sep  8 11:41:52 2011
From: vaibhavkumargarg at gmail.com (vaibhavgarg)
Date: Thu, 8 Sep 2011 11:41:52 -0700 (PDT)
Subject: [mapserver-users] Re: Getting blank tiles in google maps
In-Reply-To: <CACC0xJL6ww+x86CsmtDUdhF1i=egXmhn+f5n_ei=_PN_zMS0QQ@mail.gmail.com>
References: <1315502481631-6772814.post@n2.nabble.com>
	<1315504060525-6772946.post@n2.nabble.com>
	<CACC0xJL6ww+x86CsmtDUdhF1i=egXmhn+f5n_ei=_PN_zMS0QQ@mail.gmail.com>
Message-ID: <1315507312276-6773174.post@n2.nabble.com>

Thanks for replying. I am new to mapserver so I did now know we can do that.

Anyway, yes I was able to use that url to generate the map:
http://osgeo-org.1803224.n2.nabble.com/file/n6773174/MapImage.png 

It looks just like the result of shp2img.exe

How do I identify and specify the right projections, which really confuses
me and I am guessing that that is the problem..

Can you have a look at the sample .SHP data please?



--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Getting-blank-tiles-in-google-maps-tp6772814p6773174.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From forums at craniumjuice.com  Thu Sep  8 12:30:39 2011
From: forums at craniumjuice.com (forums)
Date: Thu, 8 Sep 2011 14:30:39 -0500
Subject: [mapserver-users] Re: Getting blank tiles in google maps
In-Reply-To: <1315507312276-6773174.post@n2.nabble.com>
References: <1315502481631-6772814.post@n2.nabble.com>
	<1315504060525-6772946.post@n2.nabble.com>
	<CACC0xJL6ww+x86CsmtDUdhF1i=egXmhn+f5n_ei=_PN_zMS0QQ@mail.gmail.com>
	<1315507312276-6773174.post@n2.nabble.com>
Message-ID: <CACC0xJJJNzPP6pr7ECzL1bKCCjxFi+OXbrKf1R2_S2dqt06fHg@mail.gmail.com>

Doesn't look like you have SRS on the shapefiles.

ogrinfo info shows you what you need to know about the shapefiles:

ogrinfo -so -al HampshireLines.shp
ogrinfo -so -al HampshirePoints.shp
ogrinfo -so -al HampshireAreas.shp
All three currently have:
Layer SRS WKT:
(unknown)

I've had good luck using ogr2ogr to add SRS. For example to add EPSG:4326
(What google uses)
ogr2ogr -a_srs EPSG:4326 HampshireAreas2 HampshireAreas.shp
ogr2ogr -a_srs EPSG:4326 HampshirePoints2 HampshirePoints.shp
ogr2ogr -a_srs EPSG:4326 HampshireLines2 HampshireLines.shp

Ends up with:
Layer SRS WKT:
GEOGCS["GCS_WGS_1984",
    DATUM["WGS_1984",
        SPHEROID["WGS_84",6378137,298.257223563]],
    PRIMEM["Greenwich",0],
    UNIT["Degree",0.017453292519943295]]

Hope that helps.


On Thu, Sep 8, 2011 at 1:41 PM, vaibhavgarg <vaibhavkumargarg at gmail.com>wrote:

> Thanks for replying. I am new to mapserver so I did now know we can do
> that.
>
> Anyway, yes I was able to use that url to generate the map:
> http://osgeo-org.1803224.n2.nabble.com/file/n6773174/MapImage.png
>
> It looks just like the result of shp2img.exe
>
> How do I identify and specify the right projections, which really confuses
> me and I am guessing that that is the problem..
>
> Can you have a look at the sample .SHP data please?
>
>
>
> --
> View this message in context:
> http://osgeo-org.1803224.n2.nabble.com/Getting-blank-tiles-in-google-maps-tp6772814p6773174.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



-- 
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From jk.chen at sdl.usu.edu  Thu Sep  8 14:05:19 2011
From: jk.chen at sdl.usu.edu (JK Chen)
Date: Thu, 8 Sep 2011 21:05:19 +0000
Subject: [mapserver-users] 
 how to specify the location of projection library, how to do it not
 in map file?
Message-ID: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>

Hi,

I specify the location proj library in the map file, which points to apache cgin-bin dirs.. Because we have 32 bit and 64 bit machines, and the paths of the apache software on those two types machines are not the same, I end up having two map files. 
That creates installation problems for us. I'm wondering if there is more elegant way to specify the path to proj library? 

In basegn.x32.map 
     CONFIG "PROJ_LIB" "C:/Program Files/Apache Software Foundation/Apache2.2/cgi-bin/"
In basegn.x64.map
   CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software Foundation/Apache2.2/cgi-bin/"

Thanks.

JK






From woodbri at swoodbridge.com  Thu Sep  8 14:02:27 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 08 Sep 2011 17:02:27 -0400
Subject: [mapserver-users] how to specify the location of projection
	library, how to do it not in map file?
In-Reply-To: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>
References: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>
Message-ID: <4E692D63.2030906@swoodbridge.com>

On 9/8/2011 5:05 PM, JK Chen wrote:
> Hi,
>
> I specify the location proj library in the map file, which points to apache cgin-bin dirs.. Because we have 32 bit and 64 bit machines, and the paths of the apache software on those two types machines are not the same, I end up having two map files.
> That creates installation problems for us. I'm wondering if there is more elegant way to specify the path to proj library?
>
> In basegn.x32.map
>       CONFIG "PROJ_LIB" "C:/Program Files/Apache Software Foundation/Apache2.2/cgi-bin/"
> In basegn.x64.map
>     CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software Foundation/Apache2.2/cgi-bin/"

I believe you can set this up as an environment variable in each apache 
instance so so it points to the correct file. You would have to do this 
in the apache config file(s).

-Steve W


From woodbri at swoodbridge.com  Thu Sep  8 14:05:57 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 08 Sep 2011 17:05:57 -0400
Subject: [mapserver-users] how to specify the location of projection
	library, how to do it not in map file?
In-Reply-To: <4E692D63.2030906@swoodbridge.com>
References: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>
	<4E692D63.2030906@swoodbridge.com>
Message-ID: <4E692E35.9030906@swoodbridge.com>

On 9/8/2011 5:02 PM, Stephen Woodbridge wrote:
> On 9/8/2011 5:05 PM, JK Chen wrote:
>> Hi,
>>
>> I specify the location proj library in the map file, which points to
>> apache cgin-bin dirs.. Because we have 32 bit and 64 bit machines, and
>> the paths of the apache software on those two types machines are not
>> the same, I end up having two map files.
>> That creates installation problems for us. I'm wondering if there is
>> more elegant way to specify the path to proj library?
>>
>> In basegn.x32.map
>> CONFIG "PROJ_LIB" "C:/Program Files/Apache Software
>> Foundation/Apache2.2/cgi-bin/"
>> In basegn.x64.map
>> CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software
>> Foundation/Apache2.2/cgi-bin/"
>
> I believe you can set this up as an environment variable in each apache
> instance so so it points to the correct file. You would have to do this
> in the apache config file(s).

See:

http://trac.osgeo.org/mapserver/wiki/EnvironmentVariables

If you can do it in the apache config because you do not have access to 
it, you could write a simple wrapper script the exports the enviroment 
variable and then executes mapserver.

-Steve W


From forums at craniumjuice.com  Thu Sep  8 14:14:54 2011
From: forums at craniumjuice.com (forums)
Date: Thu, 8 Sep 2011 16:14:54 -0500
Subject: [mapserver-users] how to specify the location of projection
	library, how to do it not in map file?
In-Reply-To: <4E692D63.2030906@swoodbridge.com>
References: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>
	<4E692D63.2030906@swoodbridge.com>
Message-ID: <CACC0xJ+o=2aM3aVGPUrT5SrMmm2JyZimRiXTSmdUN7X_j21c3w@mail.gmail.com>

Any chance you can just install Apache to same locations?

Just override the installation directory to C:/Program Files/ on both.





On Thu, Sep 8, 2011 at 4:02 PM, Stephen Woodbridge
<woodbri at swoodbridge.com>wrote:

> On 9/8/2011 5:05 PM, JK Chen wrote:
>
>> Hi,
>>
>> I specify the location proj library in the map file, which points to
>> apache cgin-bin dirs.. Because we have 32 bit and 64 bit machines, and the
>> paths of the apache software on those two types machines are not the same, I
>> end up having two map files.
>> That creates installation problems for us. I'm wondering if there is more
>> elegant way to specify the path to proj library?
>>
>> In basegn.x32.map
>>      CONFIG "PROJ_LIB" "C:/Program Files/Apache Software
>> Foundation/Apache2.2/cgi-bin/"
>> In basegn.x64.map
>>    CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software
>> Foundation/Apache2.2/cgi-bin/"
>>
>
> I believe you can set this up as an environment variable in each apache
> instance so so it points to the correct file. You would have to do this in
> the apache config file(s).
>
> -Steve W
>
> ______________________________**_________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>



-- 
A computer without Windows is like chocolate cake without mustard.
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From posthumusb at AGR.GC.CA  Thu Sep  8 14:24:32 2011
From: posthumusb at AGR.GC.CA (Brad Posthumus)
Date: Thu, 8 Sep 2011 14:24:32 -0700 (PDT)
Subject: [mapserver-users] Re: label problem since MS6
In-Reply-To: <1315418802826-6768934.post@n2.nabble.com>
References: <OF6E9F53E4.F7652C10-ON85257904.005F7A83-85257904.00606224@isn.rtss.qc.ca>
	<1315418802826-6768934.post@n2.nabble.com>
Message-ID: <1315517072449-6773845.post@n2.nabble.com>

I logged a bug regarding the issue with PNGs. Oddly enough, when I switch it
to GIF it appears to work normally for me, so I'm not sure what's happening
in your case.

http://trac.osgeo.org/mapserver/ticket/4013

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/label-problem-since-MS6-tp6768768p6773845.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jk.chen at sdl.usu.edu  Thu Sep  8 14:40:47 2011
From: jk.chen at sdl.usu.edu (JK Chen)
Date: Thu, 8 Sep 2011 21:40:47 +0000
Subject: [mapserver-users] how to specify the location of projection
	library, how to do it not in map file?
In-Reply-To: <4E692E35.9030906@swoodbridge.com>
References: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>
	<4E692D63.2030906@swoodbridge.com> <4E692E35.9030906@swoodbridge.com>
Message-ID: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DC2F@Mercury.usurf.usu.edu>

Hi Steve,

How to do it via Apache configuration? What is the syntax? Is it like this:
"PROJ_LIB" "./cgi-bin/"

Nope, we can't over-write the path names.

Thanks for your helps.

JK

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen Woodbridge
Sent: Thursday, September 08, 2011 3:06 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] how to specify the location of projection library, how to do it not in map file?

On 9/8/2011 5:02 PM, Stephen Woodbridge wrote:
> On 9/8/2011 5:05 PM, JK Chen wrote:
>> Hi,
>>
>> I specify the location proj library in the map file, which points to 
>> apache cgin-bin dirs.. Because we have 32 bit and 64 bit machines, 
>> and the paths of the apache software on those two types machines are 
>> not the same, I end up having two map files.
>> That creates installation problems for us. I'm wondering if there is 
>> more elegant way to specify the path to proj library?
>>
>> In basegn.x32.map
>> CONFIG "PROJ_LIB" "C:/Program Files/Apache Software 
>> Foundation/Apache2.2/cgi-bin/"
>> In basegn.x64.map
>> CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software 
>> Foundation/Apache2.2/cgi-bin/"
>
> I believe you can set this up as an environment variable in each 
> apache instance so so it points to the correct file. You would have to 
> do this in the apache config file(s).

See:

http://trac.osgeo.org/mapserver/wiki/EnvironmentVariables

If you can do it in the apache config because you do not have access to it, you could write a simple wrapper script the exports the enviroment variable and then executes mapserver.

-Steve W
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From woodbri at swoodbridge.com  Thu Sep  8 15:28:21 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 08 Sep 2011 18:28:21 -0400
Subject: [mapserver-users] how to specify the location of projection
	library, how to do it not in map file?
In-Reply-To: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DC2F@Mercury.usurf.usu.edu>
References: <75E6E48D29E14B4C93DA8ADFCA6D205A11C2DBF2@Mercury.usurf.usu.edu>
	<4E692D63.2030906@swoodbridge.com>
	<4E692E35.9030906@swoodbridge.com>
	<75E6E48D29E14B4C93DA8ADFCA6D205A11C2DC2F@Mercury.usurf.usu.edu>
Message-ID: <4E694185.9030602@swoodbridge.com>

I would try something like the following in:

/etc/apache2/sites-enabled/000-default

     ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
     <Directory "/usr/lib/cgi-bin">
         AddHandler    fastcgi-script .fcgi
         SetEnv PROJ_LIB "C:/Program Files/Apache Software 
Foundation/Apache2.2/cgi-bin/"
         AllowOverride None
         Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
         Order allow,deny
         Allow from all
     </Directory>

I have not tried this. Probably a good idea to read about it in the 
apache docs. Oh and since I copy and pasted the above block from a Linux 
system and than added your windows path I'm sure the above will not work 
verbatim on either system ;)  but it will hopefully give you a guide.

-Steve W

On 9/8/2011 5:40 PM, JK Chen wrote:
> Hi Steve,
>
> How to do it via Apache configuration? What is the syntax? Is it like this:
> "PROJ_LIB" "./cgi-bin/"
>
> Nope, we can't over-write the path names.
>
> Thanks for your helps.
>
> JK
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen Woodbridge
> Sent: Thursday, September 08, 2011 3:06 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] how to specify the location of projection library, how to do it not in map file?
>
> On 9/8/2011 5:02 PM, Stephen Woodbridge wrote:
>> On 9/8/2011 5:05 PM, JK Chen wrote:
>>> Hi,
>>>
>>> I specify the location proj library in the map file, which points to
>>> apache cgin-bin dirs.. Because we have 32 bit and 64 bit machines,
>>> and the paths of the apache software on those two types machines are
>>> not the same, I end up having two map files.
>>> That creates installation problems for us. I'm wondering if there is
>>> more elegant way to specify the path to proj library?
>>>
>>> In basegn.x32.map
>>> CONFIG "PROJ_LIB" "C:/Program Files/Apache Software
>>> Foundation/Apache2.2/cgi-bin/"
>>> In basegn.x64.map
>>> CONFIG "PROJ_LIB" "C:/Program Files (x86)/Apache Software
>>> Foundation/Apache2.2/cgi-bin/"
>>
>> I believe you can set this up as an environment variable in each
>> apache instance so so it points to the correct file. You would have to
>> do this in the apache config file(s).
>
> See:
>
> http://trac.osgeo.org/mapserver/wiki/EnvironmentVariables
>
> If you can do it in the apache config because you do not have access to it, you could write a simple wrapper script the exports the enviroment variable and then executes mapserver.
>
> -Steve W
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From punk.kish at gmail.com  Thu Sep  8 16:14:55 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 18:14:55 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>
	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
Message-ID: <6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>

top posting, as most of the relevant info is self-contained in this email --

Ok, with the help of the suggestions from many of you, and by adding the following lines to my program, I am no longer getting any error.

	..
	$map->setMetaData("ows_enable_request", "*");
	
	..
	$map->setProjection("init=epsg:4326");
	
	..
	$layerOne->setProjection("init=epsg:4326");
	
	..
	my $req = new mapscript::OWSRequest();
	$req->setParameter("SERVICE", "WMS" );
	$req->setParameter("VERSION", "1.1.0" );
	$req->setParameter("REQUEST", "GetMap" );
	$req->setParameter("BBOX", "-180,-90,180,90" );
	$req->setParameter("LAYERS", "mylayer");
	$req->setParameter("SRS", "EPSG:4326");
	$req->setParameter("WIDTH", "1200");
	$req->setParameter("HEIGHT", "600");
	$req->setParameter("FORMAT", "image/png");
	
	my $io = mapscript::msIO_installStdoutToBuffer();
	my $dispatch_out = $map->OWSDispatch( $req );
	printf "%s\n", mapscript::msIO_getStdoutBufferString();
	
The only problem is -- I am getting an image with nothing in it. This implies that I have likely got all the params for WMS correct, but now I am screwing up with some step in the layer creation. The interesting thing is, this is the same code that works fine as a regular MapServer request; makes an image fast and quick and correct. Is there a way I can add error logging to my WMS program to see what is going on at every step? Perhaps capture the database query being made, etc.


On Sep 8, 2011, at 1:22 PM, Frank Warmerdam wrote:

> Puneet,
> 
> I would add that there is a lot of other metadata that you need to set on a
> map in order to get WxS services like WMS working.  If you haven't done
> that either you are going to be frustrated.
> 
> I would suggest getting your script working initially with an actual mapfile
> and then if you really want to construct the map programmatically use
> that as a guide.
> 
> Best regards,
> 
> On Thu, Sep 8, 2011 at 11:15 AM, Armin Burger <armin.burger at gmx.net> wrote:
>> in PHP MapScript should be something like
>>  $map->setMetaData("ows_enable_request", "*");
>> 
>> in Python:
>>  map.setMetaData("ows_enable_request", "*")
>> 
>> armin
>> 
>> 
>> On 08/09/2011 20:05, Mr. Puneet Kishor wrote:
>>> 
>>> On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:
>>> 
>>>> it goes in map->web->metadata
>>>> 
>>> 
>>> I guessed as much, but I can't fathom the syntax. The webObj doesn't seem
>>> to have any constructor, and I don't see any documentation. Could you please
>>> point me to an example?
>>> 
>>> 
>>> 
>>>> 
>>>> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor<punk.kish at gmail.com>
>>>>  wrote:
>>>>> 
>>>>> a bit more investigation on producing a WMS response via Perl MapScript
>>>>> reveals the following error
>>>>> 
>>>>>  <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>>>>  <!DOCTYPE ServiceExceptionReport SYSTEM
>>>>> "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>>>>  <ServiceExceptionReport version="1.1.0">
>>>>>  <ServiceException>
>>>>>  msWMSDispatch(): WMS server error. WMS request not enabled. Check
>>>>> wms/ows_enable_request settings.
>>>>>  </ServiceException>
>>>>>  </ServiceExceptionReport>
>>>>> 
>>>>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'.
>>>>> Looking at the documentation, seems like if I had a map file, I could add
>>>>> the following line to do so
>>>>> 
>>>>>  ows_enable_request '*'
>>>>> 
>>>>> However, I am not using a map file at all. Not finding any documentation
>>>>> on this setting, I tried the following to no avail
>>>>> 
>>>>>  $map->{ows_enable_request} = '*';
>>>>> 
>>>>> 
>>>>> Suggestions, anyone?
>>>>> 
>>>>> 
>>>>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>>>>> 
>>>>>> I would really appreciate insight from someone well-versed in the ins
>>>>>> and outs of WMS via MapScript. Looking at the discussion at
>>>>>> [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()`
>>>>>> step seems to be a crucial part of drawing the image.
>>>>>> 
>>>>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the
>>>>>> image was drawn and sent back to the browser.
>>>>>> 
>>>>>> Is this something that should be added to the examples in the
>>>>>> documentation? Is this the right way to do things? In any case, I am not
>>>>>> write to STDOUT, and sending the buffer directly. Instead, my code is very
>>>>>> much like a regular request (and it works) --
>>>>>> 
>>>>>>    my $new_extent = $map->{extent};
>>>>>> 
>>>>>>    my $req = new mapscript::OWSRequest();
>>>>>>    $req->setParameter( "SERVICE", "WMS" );
>>>>>>    $req->setParameter( "VERSION", "1.1.0" );
>>>>>>    $req->setParameter( "REQUEST", "GetMap" );
>>>>>>    $req->setParameter( "BBOX", "-180,-90,180,90" );
>>>>>>    $req->setParameter( "LAYERS", "layer_name");
>>>>>>    $req->setParameter( "SRS", "-1");
>>>>>>    $req->setParameter( "WIDTH", "1200");
>>>>>>    $req->setParameter( "HEIGHT", "600");
>>>>>> 
>>>>>>    my $dispatch_out = $map->OWSDispatch( $req );
>>>>>>    my $img = $map->draw();
>>>>>>    my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) .
>>>>>> '.png';
>>>>>>    $img->save("/path/to/$map_img");
>>>>>>    return send_file("/path/to/$map_img");
>>>>>> 
>>>>>> 
>>>>>> Comments? Corrections?
>>>>>> 
>>>>>> 
>>>>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>>>>> 
>>>>>>> 
>>>>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>>>>> 
>>>>>>>> I am trying to convert my MapScript program to a WMS responder. I
>>>>>>>> create my $map where I set all the layers and classes and colors, etc, just
>>>>>>>> like for a normal, non-WMS request that works perfectly correctly.
>>>>>>>> 
>>>>>>>> my $map = undef;
>>>>>>>> $map = mapObj(name =>  'mymap') unless defined $map;
>>>>>>>> 
>>>>>>>> my $req = new mapscript::OWSRequest();
>>>>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>>>>> 
>>>>>>> I changed the above line to
>>>>>>> 
>>>>>>>  $req->setParameter( "REQUEST", "GetMap");
>>>>>>> 
>>>>>>> but, still no improvement.
>>>>>>> 
>>>>>>> 
>>>>>>>> 
>>>>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>>>>> 
>>>>>>>> Except, the above doesn't really do anything for me. I get nothing in
>>>>>>>> my browser. Suggestions?
>>>>>>>> 
>>>>>>>> 
>>>>>>>> --
>>>>>>>> Puneet Kishor
>>>>>>> 
>>>>>> 



From punk.kish at gmail.com  Thu Sep  8 16:19:30 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 18:19:30 -0500
Subject: [mapserver-users] advice on best practice for MapServer layer in
	OL/Gmaps
Message-ID: <96CF124D-13BA-41F9-830C-B8E574CE9FC2@gmail.com>

In another tortured thread I am seeking advice on WMS with MapScript. My ultimate intent is to provide MapServer layers in OL/Gmaps/(some_other) web app. I need to use MapScript because of the flexibility and freedom it gives me in querying my datasources, and in constructing the map. 

Do I have to use WMS? What, if any, are the alternative? I notice that MapServer now has a `mode=tile` that is designed with Gmaps kinda app in mind. Is that a better mode? Would that work with OL as well? Or with Leaflet or some other client-side web mapping framework?

Its been a while since I have used MapServer extensively for creating a full-fledged app, but the time to do is coming up now. I would really appreciate any advice on this front.

Puneet.

From dmorissette at mapgears.com  Thu Sep  8 16:27:43 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 08 Sep 2011 19:27:43 -0400
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
Message-ID: <4E694F6F.6010802@mapgears.com>

Hi Puneet,

A few things to try:

1- Reduce your map to a single layer if that's not already the case for 
your first round of tests.

2- Try a GetCapabilities instead of GetMap, and make sure your layer 
shows up properly and with no WARNING in the GetCapabilities XML output. 
Make sure the name of the layer is not changed: if you have multiple 
layers with the same name then the WMS handler will rename them to make 
them unique (WMS spec requirement)

3- Enable DEBUG at the map and layer level and look for any hints as to 
why nothing shows up. Compare the debug output between your WMS requests 
and the regular MapServer requests (the one that you say works fine) 
(see http://mapserver.org/optimization/debugging.html)

4- Frank's earlier suggestion to start by making things work from a 
regular mapfile first and then converting/moving stuff to mapscript 
progressively still stands as a great option.

Daniel


On 11-09-08 07:14 PM, Mr. Puneet Kishor wrote:
> top posting, as most of the relevant info is self-contained in this email --
>
> Ok, with the help of the suggestions from many of you, and by adding the following lines to my program, I am no longer getting any error.
>
> 	..
> 	$map->setMetaData("ows_enable_request", "*");
> 	
> 	..
> 	$map->setProjection("init=epsg:4326");
> 	
> 	..
> 	$layerOne->setProjection("init=epsg:4326");
> 	
> 	..
> 	my $req = new mapscript::OWSRequest();
> 	$req->setParameter("SERVICE", "WMS" );
> 	$req->setParameter("VERSION", "1.1.0" );
> 	$req->setParameter("REQUEST", "GetMap" );
> 	$req->setParameter("BBOX", "-180,-90,180,90" );
> 	$req->setParameter("LAYERS", "mylayer");
> 	$req->setParameter("SRS", "EPSG:4326");
> 	$req->setParameter("WIDTH", "1200");
> 	$req->setParameter("HEIGHT", "600");
> 	$req->setParameter("FORMAT", "image/png");
> 	
> 	my $io = mapscript::msIO_installStdoutToBuffer();
> 	my $dispatch_out = $map->OWSDispatch( $req );
> 	printf "%s\n", mapscript::msIO_getStdoutBufferString();
> 	
> The only problem is -- I am getting an image with nothing in it. This implies that I have likely got all the params for WMS correct, but now I am screwing up with some step in the layer creation. The interesting thing is, this is the same code that works fine as a regular MapServer request; makes an image fast and quick and correct. Is there a way I can add error logging to my WMS program to see what is going on at every step? Perhaps capture the database query being made, etc.
>
>
> On Sep 8, 2011, at 1:22 PM, Frank Warmerdam wrote:
>
>> Puneet,
>>
>> I would add that there is a lot of other metadata that you need to set on a
>> map in order to get WxS services like WMS working.  If you haven't done
>> that either you are going to be frustrated.
>>
>> I would suggest getting your script working initially with an actual mapfile
>> and then if you really want to construct the map programmatically use
>> that as a guide.
>>
>> Best regards,
>>
>> On Thu, Sep 8, 2011 at 11:15 AM, Armin Burger<armin.burger at gmx.net>  wrote:
>>> in PHP MapScript should be something like
>>>   $map->setMetaData("ows_enable_request", "*");
>>>
>>> in Python:
>>>   map.setMetaData("ows_enable_request", "*")
>>>
>>> armin
>>>
>>>
>>> On 08/09/2011 20:05, Mr. Puneet Kishor wrote:
>>>>
>>>> On Sep 8, 2011, at 1:03 PM, thomas bonfort wrote:
>>>>
>>>>> it goes in map->web->metadata
>>>>>
>>>>
>>>> I guessed as much, but I can't fathom the syntax. The webObj doesn't seem
>>>> to have any constructor, and I don't see any documentation. Could you please
>>>> point me to an example?
>>>>
>>>>
>>>>
>>>>>
>>>>> On Thu, Sep 8, 2011 at 19:48, Mr. Puneet Kishor<punk.kish at gmail.com>
>>>>>   wrote:
>>>>>>
>>>>>> a bit more investigation on producing a WMS response via Perl MapScript
>>>>>> reveals the following error
>>>>>>
>>>>>>   <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>>>>>>   <!DOCTYPE ServiceExceptionReport SYSTEM
>>>>>> "http://schemas.opengis.net/wms/1.1.0/exception_1_1_0.dtd">
>>>>>>   <ServiceExceptionReport version="1.1.0">
>>>>>>   <ServiceException>
>>>>>>   msWMSDispatch(): WMS server error. WMS request not enabled. Check
>>>>>> wms/ows_enable_request settings.
>>>>>>   </ServiceException>
>>>>>>   </ServiceExceptionReport>
>>>>>>
>>>>>> So, it seems I have to somehow, somewhere enable 'ows_enable_request'.
>>>>>> Looking at the documentation, seems like if I had a map file, I could add
>>>>>> the following line to do so
>>>>>>
>>>>>>   ows_enable_request '*'
>>>>>>
>>>>>> However, I am not using a map file at all. Not finding any documentation
>>>>>> on this setting, I tried the following to no avail
>>>>>>
>>>>>>   $map->{ows_enable_request} = '*';
>>>>>>
>>>>>>
>>>>>> Suggestions, anyone?
>>>>>>
>>>>>>
>>>>>> On Sep 7, 2011, at 10:18 PM, Mr. Puneet Kishor wrote:
>>>>>>
>>>>>>> I would really appreciate insight from someone well-versed in the ins
>>>>>>> and outs of WMS via MapScript. Looking at the discussion at
>>>>>>> [http://trac.osgeo.org/mapserver/ticket/670], the `img = wms_map.draw()`
>>>>>>> step seems to be a crucial part of drawing the image.
>>>>>>>
>>>>>>> So, I added `my $img = $map->draw();` to my code below, and indeed, the
>>>>>>> image was drawn and sent back to the browser.
>>>>>>>
>>>>>>> Is this something that should be added to the examples in the
>>>>>>> documentation? Is this the right way to do things? In any case, I am not
>>>>>>> write to STDOUT, and sending the buffer directly. Instead, my code is very
>>>>>>> much like a regular request (and it works) --
>>>>>>>
>>>>>>>     my $new_extent = $map->{extent};
>>>>>>>
>>>>>>>     my $req = new mapscript::OWSRequest();
>>>>>>>     $req->setParameter( "SERVICE", "WMS" );
>>>>>>>     $req->setParameter( "VERSION", "1.1.0" );
>>>>>>>     $req->setParameter( "REQUEST", "GetMap" );
>>>>>>>     $req->setParameter( "BBOX", "-180,-90,180,90" );
>>>>>>>     $req->setParameter( "LAYERS", "layer_name");
>>>>>>>     $req->setParameter( "SRS", "-1");
>>>>>>>     $req->setParameter( "WIDTH", "1200");
>>>>>>>     $req->setParameter( "HEIGHT", "600");
>>>>>>>
>>>>>>>     my $dispatch_out = $map->OWSDispatch( $req );
>>>>>>>     my $img = $map->draw();
>>>>>>>     my $map_img = 'test_' . sprintf("%0.10d", rand(1000000000)) .
>>>>>>> '.png';
>>>>>>>     $img->save("/path/to/$map_img");
>>>>>>>     return send_file("/path/to/$map_img");
>>>>>>>
>>>>>>>
>>>>>>> Comments? Corrections?
>>>>>>>
>>>>>>>
>>>>>>> On Sep 7, 2011, at 6:12 PM, Mr. Puneet Kishor wrote:
>>>>>>>
>>>>>>>>
>>>>>>>> On Sep 7, 2011, at 5:49 PM, Mr. Puneet Kishor wrote:
>>>>>>>>
>>>>>>>>> I am trying to convert my MapScript program to a WMS responder. I
>>>>>>>>> create my $map where I set all the layers and classes and colors, etc, just
>>>>>>>>> like for a normal, non-WMS request that works perfectly correctly.
>>>>>>>>>
>>>>>>>>> my $map = undef;
>>>>>>>>> $map = mapObj(name =>   'mymap') unless defined $map;
>>>>>>>>>
>>>>>>>>> my $req = new mapscript::OWSRequest();
>>>>>>>>> $req->setParameter( "SERVICE", "WMS" );
>>>>>>>>> $req->setParameter( "VERSION", "1.1.0" );
>>>>>>>>> $req->setParameter( "REQUEST", "GetCapabilities" );
>>>>>>>>
>>>>>>>> I changed the above line to
>>>>>>>>
>>>>>>>>   $req->setParameter( "REQUEST", "GetMap");
>>>>>>>>
>>>>>>>> but, still no improvement.
>>>>>>>>
>>>>>>>>
>>>>>>>>>
>>>>>>>>> mapscript::msIO_installStdoutToBuffer();
>>>>>>>>> my $dispatch_out = $map->OWSDispatch( $req );
>>>>>>>>> printf "%s\n", mapscript::msIO_getStdoutBufferString();
>>>>>>>>>
>>>>>>>>> Except, the above doesn't really do anything for me. I get nothing in
>>>>>>>>> my browser. Suggestions?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Puneet Kishor
>>>>>>>>
>>>>>>>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From punk.kish at gmail.com  Thu Sep  8 16:44:04 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 18:44:04 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <4E694F6F.6010802@mapgears.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
Message-ID: <CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>

Great suggestions Daniel. Here is what I have to report --


On Sep 8, 2011, at 6:27 PM, Daniel Morissette wrote:

> Hi Puneet,
> 
> A few things to try:
> 
> 1- Reduce your map to a single layer if that's not already the case for your first round of tests.


It is already reduced to a single layer.


> 
> 2- Try a GetCapabilities instead of GetMap, and make sure your layer shows up properly and with no WARNING in the GetCapabilities XML output. Make sure the name of the layer is not changed: if you have multiple layers with the same name then the WMS handler will rename them to make them unique (WMS spec requirement)


That was very useful. No errors, but I do notice the following funky issue (see below)

   <Layer queryable="0" opaque="0" cascaded="0">
        <Name>gmna</Name>
        <Title>gmna</Title>
        <SRS>EPSG:4326</SRS>
        <LatLonBoundingBox minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
        <BoundingBox SRS="EPSG:4326"
                    minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
        <Style>
          <Name>default</Name>
          <Title>default</Title>
          <LegendURL width="167" height="7029">
             <Format>image/png</Format>
             <OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple" xlink:href="http://lucknow-2.local/test/mapscript/test3.cgi?version=1.1.0&amp;service=WMS&amp;request=GetLegendGraphic&amp;layer=gmna&amp;format=image/png&amp;STYLE=default"/>
          </LegendURL>
        </Style>


Where the heck did that (+-)2.5e+07 business get into the BoundingBox? I didn't add that. All I did was query in lat/lon. Maybe that is where my error remains now.


> ..
> 
> 4- Frank's earlier suggestion to start by making things work from a regular mapfile first and then converting/moving stuff to mapscript progressively still stands as a great option.
> ..

Indeed, a great suggestion. Actually, that is exactly how I started. Got everything working with a Mapfile, then migrated to MapScript (I am touching MapScript after many years now, perhaps half a decade), got that working, and am now on to WMS.

Anyway, I seem to be close to a resolution. Something is going on with my BoundingBox.

Puneet.



From punk.kish at gmail.com  Thu Sep  8 16:46:28 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 18:46:28 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
Message-ID: <DF72B635-A5C1-4CA4-9144-3A4F3E46D46E@gmail.com>

fwiw, here is the pastebin link to the XML response to my GetCapabilities request. http://pastebin.com/zu8kjNDX

On Sep 8, 2011, at 6:44 PM, Mr. Puneet Kishor wrote:

> Great suggestions Daniel. Here is what I have to report --
> 
> 
> On Sep 8, 2011, at 6:27 PM, Daniel Morissette wrote:
> 
>> Hi Puneet,
>> 
>> A few things to try:
>> 
>> 1- Reduce your map to a single layer if that's not already the case for your first round of tests.
> 
> 
> It is already reduced to a single layer.
> 
> 
>> 
>> 2- Try a GetCapabilities instead of GetMap, and make sure your layer shows up properly and with no WARNING in the GetCapabilities XML output. Make sure the name of the layer is not changed: if you have multiple layers with the same name then the WMS handler will rename them to make them unique (WMS spec requirement)
> 
> 
> That was very useful. No errors, but I do notice the following funky issue (see below)
> 
>   <Layer queryable="0" opaque="0" cascaded="0">
>        <Name>gmna</Name>
>        <Title>gmna</Title>
>        <SRS>EPSG:4326</SRS>
>        <LatLonBoundingBox minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>        <BoundingBox SRS="EPSG:4326"
>                    minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>        <Style>
>          <Name>default</Name>
>          <Title>default</Title>
>          <LegendURL width="167" height="7029">
>             <Format>image/png</Format>
>             <OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple" xlink:href="http://lucknow-2.local/test/mapscript/test3.cgi?version=1.1.0&amp;service=WMS&amp;request=GetLegendGraphic&amp;layer=gmna&amp;format=image/png&amp;STYLE=default"/>
>          </LegendURL>
>        </Style>
> 
> 
> Where the heck did that (+-)2.5e+07 business get into the BoundingBox? I didn't add that. All I did was query in lat/lon. Maybe that is where my error remains now.
> 
> 
>> ..
>> 
>> 4- Frank's earlier suggestion to start by making things work from a regular mapfile first and then converting/moving stuff to mapscript progressively still stands as a great option.
>> ..
> 
> Indeed, a great suggestion. Actually, that is exactly how I started. Got everything working with a Mapfile, then migrated to MapScript (I am touching MapScript after many years now, perhaps half a decade), got that working, and am now on to WMS.
> 
> Anyway, I seem to be close to a resolution. Something is going on with my BoundingBox.
> 
> Puneet.
> 



From dmorissette at mapgears.com  Thu Sep  8 16:52:48 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 08 Sep 2011 19:52:48 -0400
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
Message-ID: <4E695550.9090207@mapgears.com>

On 11-09-08 07:44 PM, Mr. Puneet Kishor wrote:
>
>>
>> 2- Try a GetCapabilities instead of GetMap, and make sure your layer shows up properly and with no WARNING in the GetCapabilities XML output. Make sure the name of the layer is not changed: if you have multiple layers with the same name then the WMS handler will rename them to make them unique (WMS spec requirement)
>
>
> That was very useful. No errors, but I do notice the following funky issue (see below)
>
>     <Layer queryable="0" opaque="0" cascaded="0">
>          <Name>gmna</Name>
>          <Title>gmna</Title>
>          <SRS>EPSG:4326</SRS>
>          <LatLonBoundingBox minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>          <BoundingBox SRS="EPSG:4326"
>                      minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>          <Style>
>            <Name>default</Name>
>            <Title>default</Title>
>            <LegendURL width="167" height="7029">
>               <Format>image/png</Format>
>               <OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple" xlink:href="http://lucknow-2.local/test/mapscript/test3.cgi?version=1.1.0&amp;service=WMS&amp;request=GetLegendGraphic&amp;layer=gmna&amp;format=image/png&amp;STYLE=default"/>
>            </LegendURL>
>          </Style>
>
>
> Where the heck did that (+-)2.5e+07 business get into the BoundingBox? I didn't add that. All I did was query in lat/lon. Maybe that is where my error remains now.
>

What is your data? a Shapefile? What is the source projection of the data?

I suspect the BoundingBox is invalid because the layer projection is not 
set to the right value. Those funky numbers look like values in meters, 
so presumably your data is in a projected coordinate system.

In your script you set:
	$layerOne->setProjection("init=epsg:4326");

This will work only if your data is in EPSG:4326. If that's not the case 
then you need to set the layer projection to match the source data.

-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From punk.kish at gmail.com  Thu Sep  8 17:16:33 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 19:16:33 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <4E695550.9090207@mapgears.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
Message-ID: <3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>


On Sep 8, 2011, at 6:52 PM, Daniel Morissette wrote:

> On 11-09-08 07:44 PM, Mr. Puneet Kishor wrote:
>> 
>>> 
>>> 2- Try a GetCapabilities instead of GetMap, and make sure your layer shows up properly and with no WARNING in the GetCapabilities XML output. Make sure the name of the layer is not changed: if you have multiple layers with the same name then the WMS handler will rename them to make them unique (WMS spec requirement)
>> 
>> 
>> That was very useful. No errors, but I do notice the following funky issue (see below)
>> 
>>    <Layer queryable="0" opaque="0" cascaded="0">
>>         <Name>gmna</Name>
>>         <Title>gmna</Title>
>>         <SRS>EPSG:4326</SRS>
>>         <LatLonBoundingBox minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>>         <BoundingBox SRS="EPSG:4326"
>>                     minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>>         <Style>
>>           <Name>default</Name>
>>           <Title>default</Title>
>>           <LegendURL width="167" height="7029">
>>              <Format>image/png</Format>
>>              <OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple" xlink:href="http://lucknow-2.local/test/mapscript/test3.cgi?version=1.1.0&amp;service=WMS&amp;request=GetLegendGraphic&amp;layer=gmna&amp;format=image/png&amp;STYLE=default"/>
>>           </LegendURL>
>>         </Style>
>> 
>> 
>> Where the heck did that (+-)2.5e+07 business get into the BoundingBox? I didn't add that. All I did was query in lat/lon. Maybe that is where my error remains now.
>> 
> 
> What is your data? a Shapefile? What is the source projection of the data?

PostGIS. lat/lng. SRID 4326

> 
> I suspect the BoundingBox is invalid because the layer projection is not set to the right value. Those funky numbers look like values in meters, so presumably your data is in a projected coordinate system.
> 
> In your script you set:
> 	$layerOne->setProjection("init=epsg:4326");

Already have that line in both $mapObj and in the $layerObj

    $map->setProjection("init=epsg:4326");
    ..
    $layerOne->setProjection("init=epsg:4326");


> 
> This will work only if your data is in EPSG:4326. If that's not the case then you need to set the layer projection to match the source data.
> 

punkish at lucknow$/opt/local/lib/postgresql90/bin/psql -U postgres -d macromap
psql (9.0.4)
Type "help" for help.

macromap=# SELECT ST_SRID(the_geom) FROM gmna LIMIT 1;
 st_srid 
---------
    4326
(1 row)

macromap=# SELECT * FROM geometry_columns WHERE f_table_name = 'gmna';
 f_table_catalog | f_table_schema | f_table_name | f_geometry_column | coord_dimension | srid |     type     
-----------------+----------------+--------------+-------------------+-----------------+------+--------------
                 | gmna           | gmna         | the_geom          |               2 | 4326 | MULTIPOLYGON
(1 row)

macromap=#




From punk.kish at gmail.com  Thu Sep  8 17:40:32 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 19:40:32 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
Message-ID: <F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>


On Sep 8, 2011, at 7:16 PM, Mr. Puneet Kishor wrote:

> 
> On Sep 8, 2011, at 6:52 PM, Daniel Morissette wrote:
> 
>> On 11-09-08 07:44 PM, Mr. Puneet Kishor wrote:
>>> 
>>>> 
>>>> 2- Try a GetCapabilities instead of GetMap, and make sure your layer shows up properly and with no WARNING in the GetCapabilities XML output. Make sure the name of the layer is not changed: if you have multiple layers with the same name then the WMS handler will rename them to make them unique (WMS spec requirement)
>>> 
>>> 
>>> That was very useful. No errors, but I do notice the following funky issue (see below)
>>> 
>>>   <Layer queryable="0" opaque="0" cascaded="0">
>>>        <Name>gmna</Name>
>>>        <Title>gmna</Title>
>>>        <SRS>EPSG:4326</SRS>
>>>        <LatLonBoundingBox minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>>>        <BoundingBox SRS="EPSG:4326"
>>>                    minx="-2.5e+07" miny="-2.5e+07" maxx="2.5e+07" maxy="2.5e+07" />
>>>        <Style>
>>>          <Name>default</Name>
>>>          <Title>default</Title>
>>>          <LegendURL width="167" height="7029">
>>>             <Format>image/png</Format>
>>>             <OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple" xlink:href="http://lucknow-2.local/test/mapscript/test3.cgi?version=1.1.0&amp;service=WMS&amp;request=GetLegendGraphic&amp;layer=gmna&amp;format=image/png&amp;STYLE=default"/>
>>>          </LegendURL>
>>>        </Style>
>>> 
>>> 
>>> Where the heck did that (+-)2.5e+07 business get into the BoundingBox? I didn't add that. All I did was query in lat/lon. Maybe that is where my error remains now.
>>> 
>> 
>> What is your data? a Shapefile? What is the source projection of the data?
> 
> PostGIS. lat/lng. SRID 4326
> 
>> 
>> I suspect the BoundingBox is invalid because the layer projection is not set to the right value. Those funky numbers look like values in meters, so presumably your data is in a projected coordinate system.
>> 
>> In your script you set:
>> 	$layerOne->setProjection("init=epsg:4326");
> 
> Already have that line in both $mapObj and in the $layerObj
> 
>    $map->setProjection("init=epsg:4326");
>    ..
>    $layerOne->setProjection("init=epsg:4326");
> 
> 
>> 
>> This will work only if your data is in EPSG:4326. If that's not the case then you need to set the layer projection to match the source data.
>> 
> 
> punkish at lucknow$/opt/local/lib/postgresql90/bin/psql -U postgres -d macromap
> psql (9.0.4)
> Type "help" for help.
> 
> macromap=# SELECT ST_SRID(the_geom) FROM gmna LIMIT 1;
> st_srid 
> ---------
>    4326
> (1 row)
> 
> macromap=# SELECT * FROM geometry_columns WHERE f_table_name = 'gmna';
> f_table_catalog | f_table_schema | f_table_name | f_geometry_column | coord_dimension | srid |     type     
> -----------------+----------------+--------------+-------------------+-----------------+------+--------------
>                 | gmna           | gmna         | the_geom          |               2 | 4326 | MULTIPOLYGON
> (1 row)
> 
> macromap=#
> 
> 


I should have also added the following

macromap=# SELECT ST_AsText(the_geom) FROM gmna LIMIT 1;
MULTIPOLYGON(((170.095660072181 65.6251237164987,170.158707739831 65.6269635224645,170.173265447057 65.6291258974802,170.2497277762 65.6357072803021,170.257074956711 65.6372005203368,170.267729454865 65.6409199441452,170.283323865029 65.6476938262634,170.301827075555 65.657286936117,170.370058904075 65.6852127397289,170.394158265237 65.6971816353387,170.45719236517 65.7228758026517,170.477794791157 65.7331303689249,170.501440218163 65.7431659781412,170.506165498289 65.745957239196,170.509550359131 65.74948784687,170.517163313193 65.7692852345393,170.523452830315 65.7856156337451,170.527911709329 65.7872471861488,170.564509940928 65.8002968138894,170.605805308438 65.815184809157,17....


As you can see, everything is in lat/lng.



From dmorissette at mapgears.com  Thu Sep  8 17:43:31 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 08 Sep 2011 20:43:31 -0400
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>	<4E694F6F.6010802@mapgears.com>	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>	<4E695550.9090207@mapgears.com>	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
Message-ID: <4E696133.3060807@mapgears.com>

On 11-09-08 08:40 PM, Mr. Puneet Kishor wrote:
>
> On Sep 8, 2011, at 7:16 PM, Mr. Puneet Kishor wrote:
>>
>> PostGIS. lat/lng. SRID 4326
>>
>>>
[...]
>
>
> I should have also added the following
>
> macromap=# SELECT ST_AsText(the_geom) FROM gmna LIMIT 1;
> MULTIPOLYGON(((170.095660072181 65.6251237164987,170.158707739831 65.6269635224645,170.173265447057 65.6291258974802,170.2497277762 65.6357072803021,170.257074956711 65.6372005203368,170.267729454865 65.6409199441452,170.283323865029 65.6476938262634,170.301827075555 65.657286936117,170.370058904075 65.6852127397289,170.394158265237 65.6971816353387,170.45719236517 65.7228758026517,170.477794791157 65.7331303689249,170.501440218163 65.7431659781412,170.506165498289 65.745957239196,170.509550359131 65.74948784687,170.517163313193 65.7692852345393,170.523452830315 65.7856156337451,170.527911709329 65.7872471861488,170.564509940928 65.8002968138894,170.605805308438 65.815184809157,17....
>
>
> As you can see, everything is in lat/lng.
>
>

Thanks. That rules out the possibility of a data problem.

With PostGIS, the WMS extents reported for a layer cannot be derived 
from the data. In the shapefile case we use the shapefile's extents, but 
this is not readily available with postgis, so unless I'm mistaken, 
MapServer looks up the wms/ows_extent metadata in the layer, and if not 
found then it falls back on the map's EXTENT for the mandatory 
BoundingBox and LatLonBoundingBox elements.

Maybe call $map->save("/tmp/my.map") in your script after the map and 
layer have been populated and paste the result... that may give us a hint...


-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From punk.kish at gmail.com  Thu Sep  8 18:02:33 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 20:02:33 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <4E696133.3060807@mapgears.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>	<4E694F6F.6010802@mapgears.com>	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>	<4E695550.9090207@mapgears.com>	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
Message-ID: <9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>


On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:

> On 11-09-08 08:40 PM, Mr. Puneet Kishor wrote:
>> 
>> On Sep 8, 2011, at 7:16 PM, Mr. Puneet Kishor wrote:
>>> 
>>> PostGIS. lat/lng. SRID 4326
>>> 
>>>> 
> [...]
>> 
>> 
>> I should have also added the following
>> 
>> macromap=# SELECT ST_AsText(the_geom) FROM gmna LIMIT 1;
>> MULTIPOLYGON(((170.095660072181 65.6251237164987,170.158707739831 65.6269635224645,170.173265447057 65.6291258974802,170.2497277762 65.6357072803021,170.257074956711 65.6372005203368,170.267729454865 65.6409199441452,170.283323865029 65.6476938262634,170.301827075555 65.657286936117,170.370058904075 65.6852127397289,170.394158265237 65.6971816353387,170.45719236517 65.7228758026517,170.477794791157 65.7331303689249,170.501440218163 65.7431659781412,170.506165498289 65.745957239196,170.509550359131 65.74948784687,170.517163313193 65.7692852345393,170.523452830315 65.7856156337451,170.527911709329 65.7872471861488,170.564509940928 65.8002968138894,170.605805308438 65.815184809157,17....
>> 
>> 
>> As you can see, everything is in lat/lng.
>> 
>> 
> 
> Thanks. That rules out the possibility of a data problem.
> 
> With PostGIS, the WMS extents reported for a layer cannot be derived from the data. In the shapefile case we use the shapefile's extents, but this is not readily available with postgis, so unless I'm mistaken, MapServer looks up the wms/ows_extent metadata in the layer, and if not found then it falls back on the map's EXTENT for the mandatory BoundingBox and LatLonBoundingBox elements.
> 
> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
> 

wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.

Puneet.

From dmorissette at mapgears.com  Thu Sep  8 18:28:16 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 08 Sep 2011 21:28:16 -0400
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>	<4E694F6F.6010802@mapgears.com>	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>	<4E695550.9090207@mapgears.com>	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
Message-ID: <4E696BB0.7020705@mapgears.com>

On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>
> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>
>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>
>
> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>

I was able to reproduce the issue with the copy of the mapfile you sent 
off-list.

It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded 
to always return

{minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}

...and then it returns MS_SUCCESS.

I think this function should either be left unimplemented (this way 
MapServer would fallback on other mechanisms), or return MS_FAILURE to 
indicate to the calling code that it didn't do anything useful.

A quick search indicates an open ticket about the issue:

http://trac.osgeo.org/mapserver/ticket/3585

You could bump the ticket and hope someone works on it at the FOSS4G 
code sprint next week.

The short term fix for you would be to set the "ows_extent" metadata in 
your layer:

     METADATA
       "ows_extent" "-180 -90 180 90"
    ...
     END

-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From punk.kish at gmail.com  Thu Sep  8 19:31:40 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 21:31:40 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <4E696BB0.7020705@mapgears.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>	<4E694F6F.6010802@mapgears.com>	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>	<4E695550.9090207@mapgears.com>	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
Message-ID: <CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>


On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:

> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>> 
>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>> 
>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>> 
>> 
>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>> 
> 
> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
> 
> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
> 
> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
> 
> ...and then it returns MS_SUCCESS.
> 
> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
> 
> A quick search indicates an open ticket about the issue:
> 
> http://trac.osgeo.org/mapserver/ticket/3585
> 
> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
> 
> The short term fix for you would be to set the "ows_extent" metadata in your layer:
> 
>    METADATA
>      "ows_extent" "-180 -90 180 90"
>   ...
>    END
> 


Thanks Daniel. I will bump the ticket. For now, see below --

Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]

Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.


However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.

Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.

	#!/opt/local/bin/perl
	
	use strict;
	use mapscript;
	
	my $wms = new mapscript::OWSRequest();
	$wms->setParameter("SERVICE", "WMS" );
	$wms->setParameter("VERSION", "1.1.1" );
	$wms->setParameter("REQUEST", "GetMap" );
	$wms->setParameter("BBOX", "-180,-90,180,90" );
	$wms->setParameter("LAYERS", "gmna");
	$wms->setParameter("SRS", "EPSG:4326");
	$wms->setParameter("WIDTH", "1200");
	$wms->setParameter("HEIGHT", "600");
	$wms->setParameter("FORMAT", "image/png");
	$wms->setParameter("TRANSPARENT", "true");
	
	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
	
	if(!$map) {
		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
	}
	
	my $io = mapscript::msIO_installStdoutToBuffer();
	my $dispatch_out = $map->OWSDispatch( $wms );
	printf "%s\n", mapscript::msIO_getStdoutBufferString();

I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.

Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.

Puneet.



From punk.kish at gmail.com  Thu Sep  8 20:23:03 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 8 Sep 2011 22:23:03 -0500
Subject: [mapserver-users] mode=tile and MapScript
Message-ID: <619EBE40-091A-4876-ADBD-2794C326B90A@gmail.com>

I am trying out mode=tile as detailed at [http://mapserver.org/output/tile_mode.html], and actually, it works great! Might be able to avoid the pains of WMS completely.

However, it works great with MapServer CGI. What if I want to use MapScript? In other words, instead of 

    var urlTemplate = 'http://localhost/cgi-bin/myapp?';
        urlTemplate += 'layers=layer1 layer2&';
        urlTemplate += 'mode=tile&';
        urlTemplate += 'tilemode=gmap&';
        urlTemplate += 'tile={X}+{Y}+{Z}';

I have

    var urlTemplate = 'http://localhost/myapp.cgi?';
        urlTemplate += 'tile={X}+{Y}+{Z}';

and I add mode=tile and tilemode=gmap on the server side. My question is -- one, will the above work? and, how do I pass mode=tile and tilemode=gmap and the tile={X}+{Y}+{Z} parameters to the program? I didn't see any MapScript documentation for these parameters. I need to translate a call such as [http://localhost/cgi-bin/myapp?layers=layer1&mode=tile&tilemode=gmap&tile=30+46+7] into a MapScript request.

Puneet.

From hawk at aamdal.com  Thu Sep  8 06:07:33 2011
From: hawk at aamdal.com (Hawk AA)
Date: Thu, 8 Sep 2011 15:07:33 +0200
Subject: [mapserver-users] Mapserver and MapScript performance issue
Message-ID: <002301cc6e28$461fd420$d25f7c60$@aamdal.com>

Hi,

 

First of all, thank you for Mapserver and all of the documentation. It?s
really a great product.

 

I?m having some performance issues when querying on a column in MapScript.

 

I use the following code:

 

$oResult = @$oLayerObject->queryByAttributes($strField, $strSearchString,
MS_SINGLE);

 

Where $strField can for instance be ?Point_ID? and $strSearchString can be
something like ?HEG1? . I only need one result, as the column is the primary
key for the table, and is unique. 

 

The tables I?m searching through is of MapInfo *.tab format, has about
50?000 records, and the actual columns are indexed.

 

Each lookup with PHP MapScript takes about 1.5 seconds. I?ve uploaded the
data into a PostGIS-database, and I can find the actual record in about 0.03
seconds.

 

My mapfile definition of the layers looks like this:

 

LAYER

                               NAME Traseer

                               PROJECTION

                                  "init=epsg:32632"

                               END

                               GROUP TelMe

                               METADATA

                                               "wfs_title"
"Traseer"

                                               "wfs_srs"
"EPSG:32632"

                                               "gml_featureid"
"Trace_ID"

                                               "gml_include_items"
"Trace_ID,Type"

                               END

                               TYPE LINE

                               CONNECTIONTYPE OGR

                               CONNECTION "TM_Nett/TM_Traces.TAB"

                               STYLEITEM "AUTO"

                               maxscaledenom 300000

                               TEMPLATE "ttt_query.html"

                               DUMP TRUE

                               CLASS

                                               NAME "Traseer"

                                                               SYMBOL
"default-circle"

                                                               COLOR 255 0 0

                                                               #SIZE 6

                               END

                END # Layer

 

 

LAYER

                               NAME Punkter

                               GROUP TelMe

                               METADATA

                                               "wfs_title"
"Punkter"

                                               "wfs_srs"
"EPSG:32632"

                                               "gml_featureid"
"Point_ID"

                                               "gml_include_items"    "all"

                                               "gml_exclude_items"
"rowid#"

                                               "wms_title"
"Punkter"

                                               "wms_srs"
"EPSG:32632"

                               END

                               PROJECTION

                                  "init=epsg:32632"

                               END

                               DUMP TRUE

                               TYPE POINT

                               CONNECTIONTYPE OGR

                               CONNECTION "TM_Nett/TM_Points.TAB"

                               CLASSITEM "Type"

                               CLASS

                                               maxscaledenom 1000

                                               TEMPLATE "ttt_query.html"

                                               EXPRESSION "TRASE SPLIT"

                                               NAME "Trasedeling"

                                               STYLE

                                                 SYMBOL 'circle' 

                                                 SIZE 8

                                                 COLOR -1 -1 -1 #Usynlig

                                               END

                               END

                               CLASS

                                               maxscaledenom 3000

                                               TEMPLATE "ttt_query.html"

                                               EXPRESSION /NEXANS WTC*/

                                               NAME "WTC-Bokser"

                                               STYLE

                                                 SYMBOL 'square'

                                                 SIZE 12

                                                 COLOR 255 128 0 #Orange

                                                               OUTLINECOLOR
0 0 0

                                               END

                               END

                               CLASS

                                               maxscaledenom 10000

                                               TEMPLATE "ttt_query.html"

                                               EXPRESSION /NODE*/

                                               NAME "Node"

                                               STYLE

                                                 SYMBOL 'house'

                                                 SIZE 16

                                                 COLOR 255 128 0 #Orange

                                                               OUTLINECOLOR
0 0 0

                                               END

                               END

                               CLASS

                                               maxscaledenom 1000

                                               TEMPLATE "ttt_query.html"

                                               NAME "TelMe_Punkter"

                                               STYLE

                                                 SYMBOL 'circle' 

                                                 SIZE 6

                                                 COLOR 255 128 0 #ORANGE

                                                               OUTLINECOLOR
0 0 0

                                               END

                               END

                END # Layer

 

My question would be: Why is MapScript not taking the advantage of the
existing index on the MapInfo *.tab files, and takes 50 times longer than
the PostGIS queries?

 

Thanks in advance,

H?kon

 

 

 

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From jt at mapmedia.de  Fri Sep  9 03:01:15 2011
From: jt at mapmedia.de (=?ISO-8859-15?Q?J=F6rg_Thomsen?=)
Date: Fri, 09 Sep 2011 12:01:15 +0200
Subject: [mapserver-users] getFeatureInfo html with special characters in
	datasource
Message-ID: <4E69E3EB.1070408@mapmedia.de>

hi,

I'd like to get a html-feature-info like

Niedersachsen
167

I get both, 'Niedersachsen' and '167' from the same table-column of the 
database and I need the line break between them. When I use 
'Niedersachsen<br>167' in the Atrributes, mapserver changes the brackets 
into the html-entities and i get
'Niedersachsen&lt;br&gt;167'
which is shown as 'Niedersachsen<br>167' in the browser-window.

Are there any special-characters I can use in the database or is there 
an other solution?

J?rg


From Jukka.Rahkonen at mmmtike.fi  Fri Sep  9 04:10:47 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 9 Sep 2011 11:10:47 +0000
Subject: [mapserver-users] Re: Mapserver unnecessary slow with Spatialite
In-Reply-To: <201108302228.22815.even.rouault@mines-paris.org>
References: <84446DEF76453C439E9E97E438E13A6301E172@suutari.haapa.mmm.fi>
	<84446DEF76453C439E9E97E438E13A6301EBBD@suutari.haapa.mmm.fi>
	<201108302228.22815.even.rouault@mines-paris.org>
Message-ID: <84446DEF76453C439E9E97E438E13A63021331@suutari.haapa.mmm.fi>

Even Rouault wrote:
> 30. August 2011 23:28

> I've just added support for spatialite views in GDAL trunk 
> (r23011). Spatial 
> index of the base table is used to speed up spatial queries 
> on the view.
> 
> On your example, to create the spatial view :
> 
> ogrinfo berlin.sqlite -sql "create view 
> osm_line_highway_not_null as select 
> OGC_FID AS ROWID, GEOMETRY, osm_id ,highway,ref,name, tunnel 
> from osm_line 
> where highway is not null"
> 
> ogrinfo berlin.sqlite -sql "INSERT INTO 
> views_geometry_columns (view_name, 
> view_geometry, view_rowid, f_table_name, f_geometry_column) VALUES 
> ('osm_line_highway_not_null', 'GEOMETRY', 'ROWID', 
> 'osm_line', 'GEOMETRY')"
> 
> Note: you must call the primary key ROWID if you want QGIS to 
> be able to 
> display the view on the map. I'm not sure why this is 
> necessary (the OGR 
> driver works with other names), may be a limitation of the 
> qgis spatialite 
> driver.
> 
> And then you can use  osm_line_highway_not_null as a regular 
> layer for 
> mapserver.

I have done some speed tests with fresh Mapserver Windows build (date 09.09.2011) installed from
http://www.gisinternals.com/sdk/PackageList.aspx?file=release-1500-gdal-mapserver.zip
and the gdal binaries from the same package.

Results are somehow baffling. Good news is that with the new build does support the use of Spatialite views as Mapserver layers that the views are really a bit faster to use than having DATA as "SELECT...FROM...WHERE.." in the mapfile. Feels good so far. But when I switched back to standard MS4W I measured that Mapserver was more than two times faster with the old binaries than with the new ones.
A closer analysis showed that new binaries were considerably faster in rendering the most heavy layer "roadsclose_03" but much slower with all the othet layers. 

Results with MS4W
=================
 rendering using outputformat named png (AGG/PNG).
 WMS/WFS set-up and query, 0.000s
 Layer 0 (landuse_layer1), 0.531s
 Layer 1 (landuse_layer2), 0.481s
 Layer 2 (landuse_layer3), 0.501s
 Layer 3 (landuse_layer4), 0.550s
 Layer 4 (landuse_layer5), 0.491s
 Layer 5 (landuse_layer6), 0.281s
 Layer 7 (sports), 0.430s
 Layer 10 (railways_03), 0.301s
 Layer 18 (roadsclose_03), 5.398s
 Layer 27 (places_01), 0.250s
 Drawing Label Cache, 0.010s
 total time: 9.244s

Results with the dev-binaries
=============================
 rendering using outputformat named png (AGG/PNG).
 WMS/WFS set-up and query, 0.000s
 Layer 0 (landuse_layer1), 1.753s
 Layer 1 (landuse_layer2), 2.554s
 Layer 2 (landuse_layer3), 1.762s
 Layer 3 (landuse_layer4), 1.733s
 Layer 4 (landuse_layer5), 2.543s
 Layer 5 (landuse_layer6), 1.793s
 Layer 7 (sports), 2.163s
 Layer 10 (railways_03), 1.732s
 Layer 18 (roadsclose_03), 1.753s
 Layer 27 (places_01), 1.732s
 Drawing Label Cache, 0.000s
 total time: 19.518s


I can mail a link for downloading the whole test set-up with data and mapfiles if someone gets interested.

-Jukka Rahkonen-


From arnd.wippermann at web.de  Fri Sep  9 04:25:25 2011
From: arnd.wippermann at web.de (Arnd Wippermann)
Date: Fri, 9 Sep 2011 13:25:25 +0200
Subject: AW: [mapserver-users] getFeatureInfo html with special characters
	indatasource
In-Reply-To: <4E69E3EB.1070408@mapmedia.de>
References: <4E69E3EB.1070408@mapmedia.de>
Message-ID: <B2E996136201495B8C2A04ECC01E9C8D@pcawh2>

Hi,

Perhaps you can use [yourFIELD_raw]. It shouldn't encode HTML.

http://mapserver.org/mapfile/template.html
[attribute name],[attrribute name_esc],[attribute item name_raw]


Or you can use javascript in your templates to solve this

<!-- Mapserver Template -->
<script>
var ret = "[yourFIELD]".split(" ").join("<br>");
document.write(ret);
</script>
 
Arnd

-----Urspr?ngliche Nachricht-----
Von: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von J?rg Thomsen
Gesendet: Freitag, 9. September 2011 12:01
An: mapserver-users at lists.osgeo.org
Betreff: [mapserver-users] getFeatureInfo html with special characters
indatasource

hi,

I'd like to get a html-feature-info like

Niedersachsen
167

I get both, 'Niedersachsen' and '167' from the same table-column of the
database and I need the line break between them. When I use
'Niedersachsen<br>167' in the Atrributes, mapserver changes the brackets
into the html-entities and i get 'Niedersachsen&lt;br&gt;167'
which is shown as 'Niedersachsen<br>167' in the browser-window.

Are there any special-characters I can use in the database or is there an
other solution?

J?rg
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users



From jt at mapmedia.de  Fri Sep  9 04:40:10 2011
From: jt at mapmedia.de (=?ISO-8859-1?Q?J=F6rg_Thomsen?=)
Date: Fri, 09 Sep 2011 13:40:10 +0200
Subject: [mapserver-users] getFeatureInfo html with special characters
	indatasource
In-Reply-To: <B2E996136201495B8C2A04ECC01E9C8D@pcawh2>
References: <4E69E3EB.1070408@mapmedia.de>
	<B2E996136201495B8C2A04ECC01E9C8D@pcawh2>
Message-ID: <4E69FB1A.7090003@mapmedia.de>

hello Arne,

Am 09.09.2011 13:25, schrieb Arnd Wippermann:
> Hi,
>
> Perhaps you can use [yourFIELD_raw]. It shouldn't encode HTML.
>
> http://mapserver.org/mapfile/template.html
> [attribute name],[attrribute name_esc],[attribute item name_raw]

this works fine, thanks!

J?rg


>
> Or you can use javascript in your templates to solve this
>
> <!-- Mapserver Template -->
> <script>
> var ret = "[yourFIELD]".split(" ").join("<br>");
> document.write(ret);
> </script>
>
> Arnd
>
> -----Urspr?ngliche Nachricht-----
> Von: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von J?rg Thomsen
> Gesendet: Freitag, 9. September 2011 12:01
> An: mapserver-users at lists.osgeo.org
> Betreff: [mapserver-users] getFeatureInfo html with special characters
> indatasource
>
> hi,
>
> I'd like to get a html-feature-info like
>
> Niedersachsen
> 167
>
> I get both, 'Niedersachsen' and '167' from the same table-column of the
> database and I need the line break between them. When I use
> 'Niedersachsen<br>167' in the Atrributes, mapserver changes the brackets
> into the html-entities and i get 'Niedersachsen&lt;br&gt;167'
> which is shown as 'Niedersachsen<br>167' in the browser-window.
>
> Are there any special-characters I can use in the database or is there an
> other solution?
>
> J?rg
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Aufwind durch Wissen!

Qualifizierte Open Source Schulungen bei der
http://www.foss-akademie.de/
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

_________________________________________________

MapMedia
Kartographie und raumbezogene Informationssysteme

Gillweg 3, 14193 Berlin
fon: +49 30 89 06 82-70
fax: +49 30 89 09 53-21
mail: jt at mapmedia.de
net:  www.mapmedia.de
_________________________________________________



Gesch?ftsf?hrer: G. v. Tschirnhaus, J. Thomsen, P. Stamm
Registergericht, Berlin - Amtsgericht Charlottenburg,
HRB 89625, Umsatzsteuer-Identnummer: DE 813794062


From mmypost at yandex.ru  Fri Sep  9 06:24:41 2011
From: mmypost at yandex.ru (mmypost mmypost)
Date: Fri, 09 Sep 2011 17:24:41 +0400
Subject: [mapserver-users] proj4js and Azimuthal Equidistant projection
Message-ID: <400051315574681@web114.yandex.ru>

?i!
Sorry for my bad English.

I  use proj4js library in my web project.
I have a problem with the use of method transform the library.

  Proj4js.defs["AEQP"] = "+proj=aeqd +lat_0=50 +lon_0=105 +ellps=WGS84 +datum=WGS84 +zone=36 +units=m +north +no_defs";
  Proj4js.defs["EPSG:4236"] = "+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs";

 var aeqp = new Proj4js.Proj("AEQP");
 var wgs =  new Proj4js.Proj("EPSG:4236");

 var p = new Proj4js.Point(-3601412.8999, 2529733.63814);

 Proj4js.transform(aeqp , wgs, p);

Point "p" have values x=37.4703 and y 55.6884 after  Proj4js.transform

If I use SWING library of mapscript for .Net (method pointObj.project()) with same values of point ( x=-3601412.8999 and y= 2529733.63814  ) the method pointObj.project() return point with values x=37.60263 and y=55.72719.
The difference in the values ??of a few minutes! For Example: 37.4703 = 37grad and 28 min .... and 37.60263 = 37grad and 36 min ....
Please help solve this problem.
Maybe proj4js contains errors for Azimuthal Equidistant projection?
Are there any library similar to Proj4js?




From david.fawcett at state.mn.us  Fri Sep  9 06:39:54 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Fri, 9 Sep 2011 08:39:54 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
	<CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>

Puneet, 

As far as I know, OpenLayers still has support for a layer based on MapServer CGI.  Because MapServer can also serve up WMS well, this layer type isn't necessarily recommended or as well supported.  

http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
Sent: Thursday, September 08, 2011 9:32 PM
To: Daniel Morissette
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] MapScript WMS request


On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:

> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>> 
>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>> 
>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>> 
>> 
>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>> 
> 
> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
> 
> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
> 
> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
> 
> ...and then it returns MS_SUCCESS.
> 
> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
> 
> A quick search indicates an open ticket about the issue:
> 
> http://trac.osgeo.org/mapserver/ticket/3585
> 
> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
> 
> The short term fix for you would be to set the "ows_extent" metadata in your layer:
> 
>    METADATA
>      "ows_extent" "-180 -90 180 90"
>   ...
>    END
> 


Thanks Daniel. I will bump the ticket. For now, see below --

Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]

Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.


However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.

Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.

	#!/opt/local/bin/perl
	
	use strict;
	use mapscript;
	
	my $wms = new mapscript::OWSRequest();
	$wms->setParameter("SERVICE", "WMS" );
	$wms->setParameter("VERSION", "1.1.1" );
	$wms->setParameter("REQUEST", "GetMap" );
	$wms->setParameter("BBOX", "-180,-90,180,90" );
	$wms->setParameter("LAYERS", "gmna");
	$wms->setParameter("SRS", "EPSG:4326");
	$wms->setParameter("WIDTH", "1200");
	$wms->setParameter("HEIGHT", "600");
	$wms->setParameter("FORMAT", "image/png");
	$wms->setParameter("TRANSPARENT", "true");
	
	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
	
	if(!$map) {
		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
	}
	
	my $io = mapscript::msIO_installStdoutToBuffer();
	my $dispatch_out = $map->OWSDispatch( $wms );
	printf "%s\n", mapscript::msIO_getStdoutBufferString();

I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.

Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.

Puneet.

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From Michael.Smith at usace.army.mil  Fri Sep  9 06:52:55 2011
From: Michael.Smith at usace.army.mil (Smith, Michael ERDC-CRREL-NH)
Date: Fri, 9 Sep 2011 13:52:55 +0000
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
Message-ID: <CA8F91DA.11C74%michael.smith@usace.army.mil>

I use this type of OpenLayers layer (OpenLayers.Layer.MapServer) all the
time and it works great. As an old school cgi user, I find the MapServer
interface more flexible than the WMS one.

Mike

-- 
Michael Smith

Remote Sensing/GIS Center
US Army Corps of Engineers



On 9/9/11  9:39 AM, "Fawcett, David (MPCA)" <david.fawcett at state.mn.us>
wrote:

>Puneet, 
>
>As far as I know, OpenLayers still has support for a layer based on
>MapServer CGI.  Because MapServer can also serve up WMS well, this layer
>type isn't necessarily recommended or as well supported.
>
>http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html
>
>David.
>
>-----Original Message-----
>From: mapserver-users-bounces at lists.osgeo.org
>[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet
>Kishor
>Sent: Thursday, September 08, 2011 9:32 PM
>To: Daniel Morissette
>Cc: mapserver-users at lists.osgeo.org
>Subject: Re: [mapserver-users] MapScript WMS request
>
>
>On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:
>
>> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>>> 
>>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>>> 
>>>> Maybe call $map->save("/tmp/my.map") in your script after the map and
>>>>layer have been populated and paste the result... that may give us a
>>>>hint...
>>>> 
>>> 
>>> wow! this is a super-awesome debugging technique. I have sent you the
>>>map file off list to not pollute the entire list serve.
>>> 
>> 
>> I was able to reproduce the issue with the copy of the mapfile you sent
>>off-list.
>> 
>> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded
>>to always return
>> 
>> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
>> 
>> ...and then it returns MS_SUCCESS.
>> 
>> I think this function should either be left unimplemented (this way
>>MapServer would fallback on other mechanisms), or return MS_FAILURE to
>>indicate to the calling code that it didn't do anything useful.
>> 
>> A quick search indicates an open ticket about the issue:
>> 
>> http://trac.osgeo.org/mapserver/ticket/3585
>> 
>> You could bump the ticket and hope someone works on it at the FOSS4G
>>code sprint next week.
>> 
>> The short term fix for you would be to set the "ows_extent" metadata in
>>your layer:
>> 
>>    METADATA
>>      "ows_extent" "-180 -90 180 90"
>>   ...
>>    END
>> 
>
>
>Thanks Daniel. I will bump the ticket. For now, see below --
>
>Using the "my.map" file I sent you, with no further modifications to it,
>I am able to successfully get an image back via
>[http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=Get
>Map&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&S
>TYLES=&FORMAT=image/png&TRANSPARENT=true]
>
>Note, no further modifications is required, that is, not even the
>"ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get
>a good image.
>
>
>However, if I use the following program to access the same map file, I
>get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000,
>maxy = 25000000" in the GetCapabilities.
>
>Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer
>METADATA in the "my.map" file, the GetCapabilities returns the correct
>bounds now, however, the image is still blank.
>
>	#!/opt/local/bin/perl
>	
>	use strict;
>	use mapscript;
>	
>	my $wms = new mapscript::OWSRequest();
>	$wms->setParameter("SERVICE", "WMS" );
>	$wms->setParameter("VERSION", "1.1.1" );
>	$wms->setParameter("REQUEST", "GetMap" );
>	$wms->setParameter("BBOX", "-180,-90,180,90" );
>	$wms->setParameter("LAYERS", "gmna");
>	$wms->setParameter("SRS", "EPSG:4326");
>	$wms->setParameter("WIDTH", "1200");
>	$wms->setParameter("HEIGHT", "600");
>	$wms->setParameter("FORMAT", "image/png");
>	$wms->setParameter("TRANSPARENT", "true");
>	
>	my $map = new 
>mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
>	
>	if(!$map) {
>		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
>	}
>	
>	my $io = mapscript::msIO_installStdoutToBuffer();
>	my $dispatch_out = $map->OWSDispatch( $wms );
>	printf "%s\n", mapscript::msIO_getStdoutBufferString();
>
>I have now spent an enormous amount of time on this, and for now, I have
>to move on. This is just not working out. Maybe I will try some other
>technique, perhaps this mode=tile to see if I can get MapServer powered
>maps in my apps.
>
>Thanks much for your help. If you (or anyone else) can come up with a
>bright idea, I will be happy to try it.
>
>Puneet.
>
>_______________________________________________
>mapserver-users mailing list
>mapserver-users at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>_______________________________________________
>mapserver-users mailing list
>mapserver-users at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-users



From punk.kish at gmail.com  Fri Sep  9 07:35:07 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Fri, 9 Sep 2011 09:35:07 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
	<CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
Message-ID: <B61B18D5-5C7C-43B3-8BD1-F371FBD78E3F@gmail.com>


On Sep 9, 2011, at 8:39 AM, Fawcett, David (MPCA) wrote:

> Puneet, 
> 
> As far as I know, OpenLayers still has support for a layer based on MapServer CGI.  Because MapServer can also serve up WMS well, this layer type isn't necessarily recommended or as well supported.  
> 
> http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html



Indeed David. Because, going by the docs, the MapServer CGI calls are discouraged (or so it seems), I'd rather not invest in that path. This is a long term project that I am working on, so the foundations have to be very robust. Besides, I may or may not use OL. While I like OL a lot, I am also looking at other frameworks (Gmaps, Leaflet, Polymaps), and it would be wise to decouple the backend from the front-end as much as possible.

I have no issues with using WMS, but I just am unable to get MapServer WMS to work via MapScript. And, yes, I do have to use MapScript if I can help it -- my layer classification is generated on demand, and MapScript is the easiest way I can think of for doing that.

I did find yesterday that `mode=tile` works really well, but I am trying to make that work with MapScript. A separate email thread for that question.




> 
> David.
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
> Sent: Thursday, September 08, 2011 9:32 PM
> To: Daniel Morissette
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] MapScript WMS request
> 
> 
> On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:
> 
>> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>>> 
>>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>>> 
>>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>>> 
>>> 
>>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>>> 
>> 
>> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
>> 
>> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
>> 
>> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
>> 
>> ...and then it returns MS_SUCCESS.
>> 
>> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
>> 
>> A quick search indicates an open ticket about the issue:
>> 
>> http://trac.osgeo.org/mapserver/ticket/3585
>> 
>> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
>> 
>> The short term fix for you would be to set the "ows_extent" metadata in your layer:
>> 
>>   METADATA
>>     "ows_extent" "-180 -90 180 90"
>>  ...
>>   END
>> 
> 
> 
> Thanks Daniel. I will bump the ticket. For now, see below --
> 
> Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]
> 
> Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.
> 
> 
> However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.
> 
> Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.
> 
> 	#!/opt/local/bin/perl
> 	
> 	use strict;
> 	use mapscript;
> 	
> 	my $wms = new mapscript::OWSRequest();
> 	$wms->setParameter("SERVICE", "WMS" );
> 	$wms->setParameter("VERSION", "1.1.1" );
> 	$wms->setParameter("REQUEST", "GetMap" );
> 	$wms->setParameter("BBOX", "-180,-90,180,90" );
> 	$wms->setParameter("LAYERS", "gmna");
> 	$wms->setParameter("SRS", "EPSG:4326");
> 	$wms->setParameter("WIDTH", "1200");
> 	$wms->setParameter("HEIGHT", "600");
> 	$wms->setParameter("FORMAT", "image/png");
> 	$wms->setParameter("TRANSPARENT", "true");
> 	
> 	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
> 	
> 	if(!$map) {
> 		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
> 	}
> 	
> 	my $io = mapscript::msIO_installStdoutToBuffer();
> 	my $dispatch_out = $map->OWSDispatch( $wms );
> 	printf "%s\n", mapscript::msIO_getStdoutBufferString();
> 
> I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.
> 
> Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.
> 
> Puneet.
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 



From xander at mitre.org  Fri Sep  9 07:28:38 2011
From: xander at mitre.org (Enzmann, Alexander R.)
Date: Fri, 9 Sep 2011 10:28:38 -0400
Subject: [mapserver-users] Use EXTENT to crop an image within a map file
Message-ID: <CA4A5C993E465A4292E14C850B2BBD26079A26945A@IMCMBX1.MITRE.ORG>

Is it possible to only use a subset of an image that is referenced in a mapfile?  In the mapfile below there are two FAA sectional charts.  There are borders on the charts that I don't want on the final composite image.

If the "EXTENT" actually clipped the image before rendering, I could get what I'm looking for, but it only seems to be used to determine overlap with the bounds of the output image (and not always then).

I'm sure I could use something like gdal_translate to preprocess all of the charts, but that a really tedious sort of task and results in extra images lying around.  Would prefer to use source images and have the mapfile pull the correct bits out of them.

The charts are available at: http://aeronav.faa.gov/index.asp?xml=aeronav/applications/VFR/chartlist_sect

Xander

#
# MapServer map file for FAA Sectional Raster charts (test case w/ only two charts)
#
MAP
  NAME "FAA Sectional Raster"
  IMAGETYPE PNG
  SIZE 256 256
  DEBUG OFF
  UNITS DD
  SHAPEPATH "/MapData/FAA/SectionalRaster"

  PROJECTION "init=epsg:4269" END

 WEB
    METADATA
      "wms_srs" "EPSG:900913 EPSG:4326"
      "ows_enable_request" "*"
    END
  END

  LAYER
    NAME "LA North" DATA "Los Angeles 89 North.tif"
    STATUS ON TYPE RASTER DUMP TRUE PROJECTION "auto" END
  END

  LAYER
    NAME "LA South" DATA "Los Angeles 89 South.tif"
    STATUS ON TYPE RASTER DUMP TRUE
    PROJECTION "+proj=lcc +lat_1=38.66667 +lat_2=33.33333 +lat_0=34.16667 +lon_0=-118.5" END
    EXTENT -122 32 -119 34 END
  END

END
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From david.fawcett at state.mn.us  Fri Sep  9 07:47:54 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Fri, 9 Sep 2011 09:47:54 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <B61B18D5-5C7C-43B3-8BD1-F371FBD78E3F@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
	<CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
	<B61B18D5-5C7C-43B3-8BD1-F371FBD78E3F@gmail.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7D2B@MNMAIL05.ead.state.mn.us>

Puneet, 

Using MapServer CGI and layer.MapServer would not set you up well for other client libraries, so I see your point.  It can be viable though.

In this app (just an imagemap, not OL), there are no attribute values associated with the spatial data.  The classes are generated on-the-fly and the county id's for each class are passed in as URL vars.  Same thing for the legend.  This allows flexibility for compounds who's emissions may vary from tens of pounds to millions of pounds.

This approach may not work for your case, but it is another way to slice it...

http://www.pca.state.mn.us/index.php/topics/environmental-data/eda-environmental-data-access/eda-air-quality-searches/eda-air-quality-search-emissions-by-county-data.html

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
Sent: Friday, September 09, 2011 9:35 AM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] MapScript WMS request


On Sep 9, 2011, at 8:39 AM, Fawcett, David (MPCA) wrote:

> Puneet, 
> 
> As far as I know, OpenLayers still has support for a layer based on MapServer CGI.  Because MapServer can also serve up WMS well, this layer type isn't necessarily recommended or as well supported.  
> 
> http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html



Indeed David. Because, going by the docs, the MapServer CGI calls are discouraged (or so it seems), I'd rather not invest in that path. This is a long term project that I am working on, so the foundations have to be very robust. Besides, I may or may not use OL. While I like OL a lot, I am also looking at other frameworks (Gmaps, Leaflet, Polymaps), and it would be wise to decouple the backend from the front-end as much as possible.

I have no issues with using WMS, but I just am unable to get MapServer WMS to work via MapScript. And, yes, I do have to use MapScript if I can help it -- my layer classification is generated on demand, and MapScript is the easiest way I can think of for doing that.

I did find yesterday that `mode=tile` works really well, but I am trying to make that work with MapScript. A separate email thread for that question.




> 
> David.
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
> Sent: Thursday, September 08, 2011 9:32 PM
> To: Daniel Morissette
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] MapScript WMS request
> 
> 
> On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:
> 
>> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>>> 
>>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>>> 
>>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>>> 
>>> 
>>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>>> 
>> 
>> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
>> 
>> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
>> 
>> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
>> 
>> ...and then it returns MS_SUCCESS.
>> 
>> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
>> 
>> A quick search indicates an open ticket about the issue:
>> 
>> http://trac.osgeo.org/mapserver/ticket/3585
>> 
>> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
>> 
>> The short term fix for you would be to set the "ows_extent" metadata in your layer:
>> 
>>   METADATA
>>     "ows_extent" "-180 -90 180 90"
>>  ...
>>   END
>> 
> 
> 
> Thanks Daniel. I will bump the ticket. For now, see below --
> 
> Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]
> 
> Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.
> 
> 
> However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.
> 
> Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.
> 
> 	#!/opt/local/bin/perl
> 	
> 	use strict;
> 	use mapscript;
> 	
> 	my $wms = new mapscript::OWSRequest();
> 	$wms->setParameter("SERVICE", "WMS" );
> 	$wms->setParameter("VERSION", "1.1.1" );
> 	$wms->setParameter("REQUEST", "GetMap" );
> 	$wms->setParameter("BBOX", "-180,-90,180,90" );
> 	$wms->setParameter("LAYERS", "gmna");
> 	$wms->setParameter("SRS", "EPSG:4326");
> 	$wms->setParameter("WIDTH", "1200");
> 	$wms->setParameter("HEIGHT", "600");
> 	$wms->setParameter("FORMAT", "image/png");
> 	$wms->setParameter("TRANSPARENT", "true");
> 	
> 	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
> 	
> 	if(!$map) {
> 		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
> 	}
> 	
> 	my $io = mapscript::msIO_installStdoutToBuffer();
> 	my $dispatch_out = $map->OWSDispatch( $wms );
> 	printf "%s\n", mapscript::msIO_getStdoutBufferString();
> 
> I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.
> 
> Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.
> 
> Puneet.
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From punk.kish at gmail.com  Fri Sep  9 07:59:57 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Fri, 9 Sep 2011 09:59:57 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7D2B@MNMAIL05.ead.state.mn.us>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
	<CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
	<B61B18D5-5C7C-43B3-8BD1-F371FBD78E3F@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7D2B@MNMAIL05.ead.state.mn.us>
Message-ID: <DFBF1629-DC17-4A43-AA7D-2A10677B0A1E@gmail.com>

David,


On Sep 9, 2011, at 9:47 AM, Fawcett, David (MPCA) wrote:

> Puneet, 
> 
> Using MapServer CGI and layer.MapServer would not set you up well for other client libraries, so I see your point.  It can be viable though.
> 
> In this app (just an imagemap, not OL), there are no attribute values associated with the spatial data.  The classes are generated on-the-fly and the county id's for each class are passed in as URL vars.  Same thing for the legend.  This allows flexibility for compounds who's emissions may vary from tens of pounds to millions of pounds.
> 
> This approach may not work for your case, but it is another way to slice it...


Possibly. See, it is crucially important for me to be able to generate classes on the fly, and with a lot of flexibility. Not just that, the criteria for generating the classes can change. So, what I am doing actually is setting up a separate application that does nothing but respond with class information. The mapping application (and, any other application, for that matter), would query this class generating application and make the classes as per the latest information. Hence, my need for MapScripting. Well, there are other reasons as well, but this is an important one.


> 
> http://www.pca.state.mn.us/index.php/topics/environmental-data/eda-environmental-data-access/eda-air-quality-searches/eda-air-quality-search-emissions-by-county-data.html



By the way, the app above is not working. I get broken images, and the following errors in the web inspector (that might help you troubleshoot)

----
GET http://www.pca.state.mn.us/oea/css/master.css 404 (Not Found)

emissions.cfm:28 ReferenceError: Can't find variable: urchinTracker

GET http://maps.pca.state.mn.us/cgi-bin/mapserv? ..snipped.. A server with the specified hostname could not be found.

GET http://maps.pca.state.mn.us/cgi-bin/mapserv? ..snipped.. A server with the specified hostname could not be found.

GET http://cf.pca.state.mn.us/data/edaAir/artwork/edaP2results_edaAmbientResultsPollutantsJuly_04.gif 404 (Not Found)

master-print.cssGET http://www.pca.state.mn.us/oea/css/master-print.css 404 (Not Found)
----



> 
> David.
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
> Sent: Friday, September 09, 2011 9:35 AM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] MapScript WMS request
> 
> 
> On Sep 9, 2011, at 8:39 AM, Fawcett, David (MPCA) wrote:
> 
>> Puneet, 
>> 
>> As far as I know, OpenLayers still has support for a layer based on MapServer CGI.  Because MapServer can also serve up WMS well, this layer type isn't necessarily recommended or as well supported.  
>> 
>> http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html
> 
> 
> 
> Indeed David. Because, going by the docs, the MapServer CGI calls are discouraged (or so it seems), I'd rather not invest in that path. This is a long term project that I am working on, so the foundations have to be very robust. Besides, I may or may not use OL. While I like OL a lot, I am also looking at other frameworks (Gmaps, Leaflet, Polymaps), and it would be wise to decouple the backend from the front-end as much as possible.
> 
> I have no issues with using WMS, but I just am unable to get MapServer WMS to work via MapScript. And, yes, I do have to use MapScript if I can help it -- my layer classification is generated on demand, and MapScript is the easiest way I can think of for doing that.
> 
> I did find yesterday that `mode=tile` works really well, but I am trying to make that work with MapScript. A separate email thread for that question.
> 
> 
> 
> 
>> 
>> David.
>> 
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
>> Sent: Thursday, September 08, 2011 9:32 PM
>> To: Daniel Morissette
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] MapScript WMS request
>> 
>> 
>> On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:
>> 
>>> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>>>> 
>>>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>>>> 
>>>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>>>> 
>>>> 
>>>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>>>> 
>>> 
>>> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
>>> 
>>> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
>>> 
>>> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
>>> 
>>> ...and then it returns MS_SUCCESS.
>>> 
>>> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
>>> 
>>> A quick search indicates an open ticket about the issue:
>>> 
>>> http://trac.osgeo.org/mapserver/ticket/3585
>>> 
>>> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
>>> 
>>> The short term fix for you would be to set the "ows_extent" metadata in your layer:
>>> 
>>>  METADATA
>>>    "ows_extent" "-180 -90 180 90"
>>> ...
>>>  END
>>> 
>> 
>> 
>> Thanks Daniel. I will bump the ticket. For now, see below --
>> 
>> Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]
>> 
>> Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.
>> 
>> 
>> However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.
>> 
>> Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.
>> 
>> 	#!/opt/local/bin/perl
>> 	
>> 	use strict;
>> 	use mapscript;
>> 	
>> 	my $wms = new mapscript::OWSRequest();
>> 	$wms->setParameter("SERVICE", "WMS" );
>> 	$wms->setParameter("VERSION", "1.1.1" );
>> 	$wms->setParameter("REQUEST", "GetMap" );
>> 	$wms->setParameter("BBOX", "-180,-90,180,90" );
>> 	$wms->setParameter("LAYERS", "gmna");
>> 	$wms->setParameter("SRS", "EPSG:4326");
>> 	$wms->setParameter("WIDTH", "1200");
>> 	$wms->setParameter("HEIGHT", "600");
>> 	$wms->setParameter("FORMAT", "image/png");
>> 	$wms->setParameter("TRANSPARENT", "true");
>> 	
>> 	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
>> 	
>> 	if(!$map) {
>> 		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
>> 	}
>> 	
>> 	my $io = mapscript::msIO_installStdoutToBuffer();
>> 	my $dispatch_out = $map->OWSDispatch( $wms );
>> 	printf "%s\n", mapscript::msIO_getStdoutBufferString();
>> 
>> I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.
>> 
>> Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.
>> 
>> Puneet.
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 



From david.fawcett at state.mn.us  Fri Sep  9 09:44:25 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Fri, 9 Sep 2011 11:44:25 -0500
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <DFBF1629-DC17-4A43-AA7D-2A10677B0A1E@gmail.com>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
	<CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
	<B61B18D5-5C7C-43B3-8BD1-F371FBD78E3F@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7D2B@MNMAIL05.ead.state.mn.us>
	<DFBF1629-DC17-4A43-AA7D-2A10677B0A1E@gmail.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7F6B@MNMAIL05.ead.state.mn.us>

DNS issue, should be fixed by Monday...   ; ('

-----Original Message-----
From: Mr. Puneet Kishor [mailto:punk.kish at gmail.com] 
Sent: Friday, September 09, 2011 10:00 AM
To: Fawcett, David (MPCA)
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] MapScript WMS request

David,


On Sep 9, 2011, at 9:47 AM, Fawcett, David (MPCA) wrote:

> Puneet, 
> 
> Using MapServer CGI and layer.MapServer would not set you up well for other client libraries, so I see your point.  It can be viable though.
> 
> In this app (just an imagemap, not OL), there are no attribute values associated with the spatial data.  The classes are generated on-the-fly and the county id's for each class are passed in as URL vars.  Same thing for the legend.  This allows flexibility for compounds who's emissions may vary from tens of pounds to millions of pounds.
> 
> This approach may not work for your case, but it is another way to slice it...


Possibly. See, it is crucially important for me to be able to generate classes on the fly, and with a lot of flexibility. Not just that, the criteria for generating the classes can change. So, what I am doing actually is setting up a separate application that does nothing but respond with class information. The mapping application (and, any other application, for that matter), would query this class generating application and make the classes as per the latest information. Hence, my need for MapScripting. Well, there are other reasons as well, but this is an important one.


> 
> http://www.pca.state.mn.us/index.php/topics/environmental-data/eda-environmental-data-access/eda-air-quality-searches/eda-air-quality-search-emissions-by-county-data.html



By the way, the app above is not working. I get broken images, and the following errors in the web inspector (that might help you troubleshoot)

----
GET http://www.pca.state.mn.us/oea/css/master.css 404 (Not Found)

emissions.cfm:28 ReferenceError: Can't find variable: urchinTracker

GET http://maps.pca.state.mn.us/cgi-bin/mapserv? ..snipped.. A server with the specified hostname could not be found.

GET http://maps.pca.state.mn.us/cgi-bin/mapserv? ..snipped.. A server with the specified hostname could not be found.

GET http://cf.pca.state.mn.us/data/edaAir/artwork/edaP2results_edaAmbientResultsPollutantsJuly_04.gif 404 (Not Found)

master-print.cssGET http://www.pca.state.mn.us/oea/css/master-print.css 404 (Not Found)
----



> 
> David.
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
> Sent: Friday, September 09, 2011 9:35 AM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] MapScript WMS request
> 
> 
> On Sep 9, 2011, at 8:39 AM, Fawcett, David (MPCA) wrote:
> 
>> Puneet, 
>> 
>> As far as I know, OpenLayers still has support for a layer based on MapServer CGI.  Because MapServer can also serve up WMS well, this layer type isn't necessarily recommended or as well supported.  
>> 
>> http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html
> 
> 
> 
> Indeed David. Because, going by the docs, the MapServer CGI calls are discouraged (or so it seems), I'd rather not invest in that path. This is a long term project that I am working on, so the foundations have to be very robust. Besides, I may or may not use OL. While I like OL a lot, I am also looking at other frameworks (Gmaps, Leaflet, Polymaps), and it would be wise to decouple the backend from the front-end as much as possible.
> 
> I have no issues with using WMS, but I just am unable to get MapServer WMS to work via MapScript. And, yes, I do have to use MapScript if I can help it -- my layer classification is generated on demand, and MapScript is the easiest way I can think of for doing that.
> 
> I did find yesterday that `mode=tile` works really well, but I am trying to make that work with MapScript. A separate email thread for that question.
> 
> 
> 
> 
>> 
>> David.
>> 
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
>> Sent: Thursday, September 08, 2011 9:32 PM
>> To: Daniel Morissette
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] MapScript WMS request
>> 
>> 
>> On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:
>> 
>>> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
>>>> 
>>>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
>>>>> 
>>>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
>>>>> 
>>>> 
>>>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
>>>> 
>>> 
>>> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
>>> 
>>> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
>>> 
>>> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
>>> 
>>> ...and then it returns MS_SUCCESS.
>>> 
>>> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
>>> 
>>> A quick search indicates an open ticket about the issue:
>>> 
>>> http://trac.osgeo.org/mapserver/ticket/3585
>>> 
>>> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
>>> 
>>> The short term fix for you would be to set the "ows_extent" metadata in your layer:
>>> 
>>>  METADATA
>>>    "ows_extent" "-180 -90 180 90"
>>> ...
>>>  END
>>> 
>> 
>> 
>> Thanks Daniel. I will bump the ticket. For now, see below --
>> 
>> Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]
>> 
>> Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.
>> 
>> 
>> However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.
>> 
>> Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.
>> 
>> 	#!/opt/local/bin/perl
>> 	
>> 	use strict;
>> 	use mapscript;
>> 	
>> 	my $wms = new mapscript::OWSRequest();
>> 	$wms->setParameter("SERVICE", "WMS" );
>> 	$wms->setParameter("VERSION", "1.1.1" );
>> 	$wms->setParameter("REQUEST", "GetMap" );
>> 	$wms->setParameter("BBOX", "-180,-90,180,90" );
>> 	$wms->setParameter("LAYERS", "gmna");
>> 	$wms->setParameter("SRS", "EPSG:4326");
>> 	$wms->setParameter("WIDTH", "1200");
>> 	$wms->setParameter("HEIGHT", "600");
>> 	$wms->setParameter("FORMAT", "image/png");
>> 	$wms->setParameter("TRANSPARENT", "true");
>> 	
>> 	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
>> 	
>> 	if(!$map) {
>> 		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
>> 	}
>> 	
>> 	my $io = mapscript::msIO_installStdoutToBuffer();
>> 	my $dispatch_out = $map->OWSDispatch( $wms );
>> 	printf "%s\n", mapscript::msIO_getStdoutBufferString();
>> 
>> I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.
>> 
>> Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.
>> 
>> Puneet.
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 





From mapserver at geoworld.de  Sat Sep 10 00:04:48 2011
From: mapserver at geoworld.de (Nicol Hermann)
Date: Sat, 10 Sep 2011 09:04:48 +0200
Subject: [mapserver-users] MapScript WMS request
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6EAF7F6B@MNMAIL05.ead.state.mn.us>
References: <DDBECC23-1747-43C9-9736-5AE092F30D25@gmail.com>
	<9EE85E3F-5695-4DF3-B03B-5D8FAD118FDC@gmail.com>
	<3C9360AE-544D-41F0-8C0E-88A242C06D5F@gmail.com>
	<C32AA1A2-C4FD-4EC1-8120-410596EEFA98@gmail.com>
	<CAOM3y2jcsG8jraiGgQ6aM=1C+V9znrmPYE5BjORe1C1Fn99d9g@mail.gmail.com>
	<6143E246-E68F-4502-A757-DB663A7C326C@gmail.com>	<4E69064D.5070501@gmx.net>
	<CA+YzLBcdJ2Oms5kGoCtvnZ7pzdtAV3jWnK6Wo=DroS4M9yKZQg@mail.gmail.com>
	<6127EF99-1F79-4667-84CF-72DEBC27E1B1@gmail.com>
	<4E694F6F.6010802@mapgears.com>
	<CDCDFDA9-587E-4810-BEA4-87A98540200A@gmail.com>
	<4E695550.9090207@mapgears.com>
	<3B0A7DF5-CA1A-4573-B5E0-ADE668ACF8BB@gmail.com>
	<F2520C46-A9D1-4E82-B62B-BE0E77CC4B2C@gmail.com>
	<4E696133.3060807@mapgears.com>
	<9FD9B664-535E-4438-9EF1-56D1F4FB896C@gmail.com>
	<4E696BB0.7020705@mapgears.com>
	<CBD93DA9-9AA2-40F2-8071-C43154B72760@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7BF4@MNMAIL05.ead.state.mn.us>
	<B61B18D5-5C7C-43B3-8BD1-F371FBD78E3F@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7D2B@MNMAIL05.ead.state.mn.us>
	<DFBF1629-DC17-4A43-AA7D-2A10677B0A1E@gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EAF7F6B@MNMAIL05.ead.state.mn.us>
Message-ID: <1315638288.30431.3.camel@mobil.geoworld.de>

Hello,

I did some tests with the WXS warpper in PHP Mapscript as well.
I used MapServer version 6.0.0
Base is a working map file (datasource is a postgresql database) which
produces maps and capability documents using plain WMS requests like

http://localhost/cgi-bin/mapserv_600?map=postgis.map&REQUEST=GetMAP&SERVICE=WMS&version=1.1.1&SRS=EPSG:4326&WIDTH=600&HEIGHT=600&LAYERS=geobilder&STYLES=&FORMAT=image/png&TRANSPARENT=true&BBOX=5.86628568,47.27360151,15.0486318,55.05826185

If I am trying to send a GetMap request with the WXS Mapscript wrapper I
run into trouble as well.
I am able to request the Capability document but never managed to get a
Map request working

Therefore one question.
If I print out the members of the OWSRequestObj
(http://mapserver.org/mapscript/php/index.html#owsrequestobj)
what would be the expected values?

My sample script shows:
printf('numparams: %d - type: %s', $owsRequest-> numparams,
$owsRequest->type );
numparams: 10 - type: 4294967295
                        ^^^^^

The number of parameters are correct, but according to the documentation
(int type (read-only): MS_GET_REQUEST or MS_POST_REQUEST) I would expect
something like 0 or 1 for the 'type' member
var_dump( MS_GET_REQUEST );
int(0)

var_dump( MS_POST_REQUEST);
int(1)

Could it be that something is going wrong here?

Thanks.
Best regards
Nicol


Am Freitag, den 09.09.2011, 11:44 -0500 schrieb Fawcett, David (MPCA):
> DNS issue, should be fixed by Monday...   ; ('
> 
> -----Original Message-----
> From: Mr. Puneet Kishor [mailto:punk.kish at gmail.com] 
> Sent: Friday, September 09, 2011 10:00 AM
> To: Fawcett, David (MPCA)
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] MapScript WMS request
> 
> David,
> 
> 
> On Sep 9, 2011, at 9:47 AM, Fawcett, David (MPCA) wrote:
> 
> > Puneet, 
> > 
> > Using MapServer CGI and layer.MapServer would not set you up well for other client libraries, so I see your point.  It can be viable though.
> > 
> > In this app (just an imagemap, not OL), there are no attribute values associated with the spatial data.  The classes are generated on-the-fly and the county id's for each class are passed in as URL vars.  Same thing for the legend.  This allows flexibility for compounds who's emissions may vary from tens of pounds to millions of pounds.
> > 
> > This approach may not work for your case, but it is another way to slice it...
> 
> 
> Possibly. See, it is crucially important for me to be able to generate classes on the fly, and with a lot of flexibility. Not just that, the criteria for generating the classes can change. So, what I am doing actually is setting up a separate application that does nothing but respond with class information. The mapping application (and, any other application, for that matter), would query this class generating application and make the classes as per the latest information. Hence, my need for MapScripting. Well, there are other reasons as well, but this is an important one.
> 
> 
> > 
> > http://www.pca.state.mn.us/index.php/topics/environmental-data/eda-environmental-data-access/eda-air-quality-searches/eda-air-quality-search-emissions-by-county-data.html
> 
> 
> 
> By the way, the app above is not working. I get broken images, and the following errors in the web inspector (that might help you troubleshoot)
> 
> ----
> GET http://www.pca.state.mn.us/oea/css/master.css 404 (Not Found)
> 
> emissions.cfm:28 ReferenceError: Can't find variable: urchinTracker
> 
> GET http://maps.pca.state.mn.us/cgi-bin/mapserv? ..snipped.. A server with the specified hostname could not be found.
> 
> GET http://maps.pca.state.mn.us/cgi-bin/mapserv? ..snipped.. A server with the specified hostname could not be found.
> 
> GET http://cf.pca.state.mn.us/data/edaAir/artwork/edaP2results_edaAmbientResultsPollutantsJuly_04.gif 404 (Not Found)
> 
> master-print.cssGET http://www.pca.state.mn.us/oea/css/master-print.css 404 (Not Found)
> ----
> 
> 
> 
> > 
> > David.
> > 
> > -----Original Message-----
> > From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
> > Sent: Friday, September 09, 2011 9:35 AM
> > To: mapserver-users at lists.osgeo.org
> > Subject: Re: [mapserver-users] MapScript WMS request
> > 
> > 
> > On Sep 9, 2011, at 8:39 AM, Fawcett, David (MPCA) wrote:
> > 
> >> Puneet, 
> >> 
> >> As far as I know, OpenLayers still has support for a layer based on MapServer CGI.  Because MapServer can also serve up WMS well, this layer type isn't necessarily recommended or as well supported.  
> >> 
> >> http://dev.openlayers.org/docs/files/OpenLayers/Layer/MapServer-js.html
> > 
> > 
> > 
> > Indeed David. Because, going by the docs, the MapServer CGI calls are discouraged (or so it seems), I'd rather not invest in that path. This is a long term project that I am working on, so the foundations have to be very robust. Besides, I may or may not use OL. While I like OL a lot, I am also looking at other frameworks (Gmaps, Leaflet, Polymaps), and it would be wise to decouple the backend from the front-end as much as possible.
> > 
> > I have no issues with using WMS, but I just am unable to get MapServer WMS to work via MapScript. And, yes, I do have to use MapScript if I can help it -- my layer classification is generated on demand, and MapScript is the easiest way I can think of for doing that.
> > 
> > I did find yesterday that `mode=tile` works really well, but I am trying to make that work with MapScript. A separate email thread for that question.
> > 
> > 
> > 
> > 
> >> 
> >> David.
> >> 
> >> -----Original Message-----
> >> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mr. Puneet Kishor
> >> Sent: Thursday, September 08, 2011 9:32 PM
> >> To: Daniel Morissette
> >> Cc: mapserver-users at lists.osgeo.org
> >> Subject: Re: [mapserver-users] MapScript WMS request
> >> 
> >> 
> >> On Sep 8, 2011, at 8:28 PM, Daniel Morissette wrote:
> >> 
> >>> On 11-09-08 09:02 PM, Mr. Puneet Kishor wrote:
> >>>> 
> >>>> On Sep 8, 2011, at 7:43 PM, Daniel Morissette wrote:
> >>>>> 
> >>>>> Maybe call $map->save("/tmp/my.map") in your script after the map and layer have been populated and paste the result... that may give us a hint...
> >>>>> 
> >>>> 
> >>>> wow! this is a super-awesome debugging technique. I have sent you the map file off list to not pollute the entire list serve.
> >>>> 
> >>> 
> >>> I was able to reproduce the issue with the copy of the mapfile you sent off-list.
> >>> 
> >>> It turns out that mappostgis.c's msPostGISLayerGetExtent() is hardcoded to always return
> >>> 
> >>> {minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000}
> >>> 
> >>> ...and then it returns MS_SUCCESS.
> >>> 
> >>> I think this function should either be left unimplemented (this way MapServer would fallback on other mechanisms), or return MS_FAILURE to indicate to the calling code that it didn't do anything useful.
> >>> 
> >>> A quick search indicates an open ticket about the issue:
> >>> 
> >>> http://trac.osgeo.org/mapserver/ticket/3585
> >>> 
> >>> You could bump the ticket and hope someone works on it at the FOSS4G code sprint next week.
> >>> 
> >>> The short term fix for you would be to set the "ows_extent" metadata in your layer:
> >>> 
> >>>  METADATA
> >>>    "ows_extent" "-180 -90 180 90"
> >>> ...
> >>>  END
> >>> 
> >> 
> >> 
> >> Thanks Daniel. I will bump the ticket. For now, see below --
> >> 
> >> Using the "my.map" file I sent you, with no further modifications to it, I am able to successfully get an image back via [http://localhost.local/cgi-bin/gmna?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&BBOX=-180,-90,180,90&SRS=EPSG:4326&WIDTH=1200&HEIGHT=600&LAYERS=gmna&STYLES=&FORMAT=image/png&TRANSPARENT=true]
> >> 
> >> Note, no further modifications is required, that is, not even the "ows_extent" "-180 -90 180 90" bit in the layer METADATA. and I still get a good image.
> >> 
> >> 
> >> However, if I use the following program to access the same map file, I get the spurious "minx = -25000000, miny = -25000000, maxx = 25000000, maxy = 25000000" in the GetCapabilities.
> >> 
> >> Finally, if I add the "ows_extent" "-180 -90 180 90" line in the layer METADATA in the "my.map" file, the GetCapabilities returns the correct bounds now, however, the image is still blank.
> >> 
> >> 	#!/opt/local/bin/perl
> >> 	
> >> 	use strict;
> >> 	use mapscript;
> >> 	
> >> 	my $wms = new mapscript::OWSRequest();
> >> 	$wms->setParameter("SERVICE", "WMS" );
> >> 	$wms->setParameter("VERSION", "1.1.1" );
> >> 	$wms->setParameter("REQUEST", "GetMap" );
> >> 	$wms->setParameter("BBOX", "-180,-90,180,90" );
> >> 	$wms->setParameter("LAYERS", "gmna");
> >> 	$wms->setParameter("SRS", "EPSG:4326");
> >> 	$wms->setParameter("WIDTH", "1200");
> >> 	$wms->setParameter("HEIGHT", "600");
> >> 	$wms->setParameter("FORMAT", "image/png");
> >> 	$wms->setParameter("TRANSPARENT", "true");
> >> 	
> >> 	my $map = new mapscript::mapObj("/Users/punkish/Sites/test/mapscript/my.map");
> >> 	
> >> 	if(!$map) {
> >> 		warn "New mapObj() error: $mapscript::ms_error->{message}\n";
> >> 	}
> >> 	
> >> 	my $io = mapscript::msIO_installStdoutToBuffer();
> >> 	my $dispatch_out = $map->OWSDispatch( $wms );
> >> 	printf "%s\n", mapscript::msIO_getStdoutBufferString();
> >> 
> >> I have now spent an enormous amount of time on this, and for now, I have to move on. This is just not working out. Maybe I will try some other technique, perhaps this mode=tile to see if I can get MapServer powered maps in my apps.
> >> 
> >> Thanks much for your help. If you (or anyone else) can come up with a bright idea, I will be happy to try it.
> >> 
> >> Puneet.
> >> 
> >> _______________________________________________
> >> mapserver-users mailing list
> >> mapserver-users at lists.osgeo.org
> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >> 
> >> 
> > 
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> > 
> > 
> 
> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users




From j.l.h.hartmann at uva.nl  Sat Sep 10 04:44:49 2011
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Sat, 10 Sep 2011 13:44:49 +0200
Subject: [mapserver-users] Hiding scale dependant layers in WMS
	GetCapabilities
In-Reply-To: <4E68E06D.4050402@uva.nl>
References: <4E6771AB.7080009@uva.nl>
	<CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>
	<4E687F3D.3060507@uva.nl>
	<CAMrKZ98+yuvRp3-4LEYLoZb8C46pJedF=T+Qvku0+ZTXRcijXg@mail.gmail.com>
	<4E68E06D.4050402@uva.nl>
Message-ID: <4E6B4DB1.9040706@uva.nl>

Hi folks,

Is the following possible:  I have a MapFile with  a few groups, each 
consisting of multiple layers that are displayed dependent on the chosen 
scale. I want to display only the group names in the GetCapabilities 
request, and according to

http://mapserver.org/trunk/development/rfc/ms-rfc-67.html#rfc67

this can be done  with the "ows_enable_request" directive. I have tried 
different combinations of "ows_enable_request *" and "ows_enable_request 
!getcapabilities" in the web- and layer metadata, but I get either 
GetCapabilities for all layers, or for none at all. How can I get the 
GetCapabilities of all groups and nothing more?

Jan
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From punk.kish at gmail.com  Sat Sep 10 06:10:49 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 08:10:49 -0500
Subject: [mapserver-users] Re: mode=tile and MapScript
In-Reply-To: <619EBE40-091A-4876-ADBD-2794C326B90A@gmail.com>
References: <619EBE40-091A-4876-ADBD-2794C326B90A@gmail.com>
Message-ID: <96025A66-CA85-49D5-AB84-E5DF5CBC3603@gmail.com>

knock, knock...

any suggestions on the MapScript syntax for setting `mode=tile&tilemode=gmap&tile={X}+{Y}+{Z}` were X, Y, Z are received as http query params?


On Sep 8, 2011, at 10:23 PM, Mr. Puneet Kishor wrote:

> I am trying out mode=tile as detailed at [http://mapserver.org/output/tile_mode.html], and actually, it works great! Might be able to avoid the pains of WMS completely.
> 
> However, it works great with MapServer CGI. What if I want to use MapScript? In other words, instead of 
> 
>    var urlTemplate = 'http://localhost/cgi-bin/myapp?';
>        urlTemplate += 'layers=layer1 layer2&';
>        urlTemplate += 'mode=tile&';
>        urlTemplate += 'tilemode=gmap&';
>        urlTemplate += 'tile={X}+{Y}+{Z}';
> 
> I have
> 
>    var urlTemplate = 'http://localhost/myapp.cgi?';
>        urlTemplate += 'tile={X}+{Y}+{Z}';
> 
> and I add mode=tile and tilemode=gmap on the server side. My question is -- one, will the above work? and, how do I pass mode=tile and tilemode=gmap and the tile={X}+{Y}+{Z} parameters to the program? I didn't see any MapScript documentation for these parameters. I need to translate a call such as [http://localhost/cgi-bin/myapp?layers=layer1&mode=tile&tilemode=gmap&tile=30+46+7] into a MapScript request.
> 
> Puneet.



From punk.kish at gmail.com  Sat Sep 10 06:11:31 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 08:11:31 -0500
Subject: [mapserver-users] updating docs
Message-ID: <FEFF566B-5BBB-4F47-AFE5-72C5E0001969@gmail.com>

I would like to contribute some of my experiences and revelations to the MapScript docs on the mapserver.org. How do I go about doing that?

From jmckenna at gatewaygeomatics.com  Sat Sep 10 06:48:32 2011
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Sat, 10 Sep 2011 10:48:32 -0300
Subject: [mapserver-users] updating docs
In-Reply-To: <FEFF566B-5BBB-4F47-AFE5-72C5E0001969@gmail.com>
References: <FEFF566B-5BBB-4F47-AFE5-72C5E0001969@gmail.com>
Message-ID: <4E6B6AB0.10600@gatewaygeomatics.com>

On 11-09-10 10:11 AM, Mr. Puneet Kishor wrote:
> I would like to contribute some of my experiences and revelations to the MapScript docs on the mapserver.org. How do I go about doing that?_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>

Hi Puneet!

Sounds good.  Which doc are you thinking of? Also: the very easiest way 
to improve docs is to write all of your examples, notes, hints, advice, 
on a wiki page (such as http://trac.osgeo.org/mapserver/wiki/PHPMapScript).

-jeff

-- 
Jeff McKenna
MapServer Consulting and Training Services
http://www.gatewaygeomatics.com/




From punk.kish at gmail.com  Sat Sep 10 08:04:14 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 10:04:14 -0500
Subject: [mapserver-users] updating docs
In-Reply-To: <4E6B6AB0.10600@gatewaygeomatics.com>
References: <FEFF566B-5BBB-4F47-AFE5-72C5E0001969@gmail.com>
	<4E6B6AB0.10600@gatewaygeomatics.com>
Message-ID: <247CB7D3-58D5-4692-8F03-BDCB11833335@gmail.com>


On Sep 10, 2011, at 8:48 AM, Jeff McKenna wrote:

> On 11-09-10 10:11 AM, Mr. Puneet Kishor wrote:
>> I would like to contribute some of my experiences and revelations to the MapScript docs on the mapserver.org. How do I go about doing that?_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
> 
> Hi Puneet!
> 
> Sounds good.  Which doc are you thinking of?


Several -- the `mode=tile` page, and various, complete, working Perl MapScript examples and hints, etc.



> Also: the very easiest way to improve docs is to write all of your examples, notes, hints, advice, on a wiki page (such as http://trac.osgeo.org/mapserver/wiki/PHPMapScript).


Hmmm... I didn't even realize there was a wiki. I guess, most folks, like me, tend to go to the main docs, and kinda stay around there.


> 
> -jeff
> 
> -- 
> Jeff McKenna
> MapServer Consulting and Training Services
> http://www.gatewaygeomatics.com/
> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From punk.kish at gmail.com  Sat Sep 10 12:35:04 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 14:35:04 -0500
Subject: [mapserver-users] querying in mode=tile
Message-ID: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>

Now that I have mode=tile working with Google Maps API v3, I am on my way to implement querying like so

    0. Bind an infowindow.close() to a click event listener on the map
    1. Bind an infowindow.open() to a click event listener on the MapServer layer
    2. Fill the infowindow content with the result from an Ajax query to MapServer
    3. When the user clicks on the MapServer layer, the Ajax query is fired
    4. MapServer responds with the query result as a JSON object
    5. Fill the infowindow with the JSON result
    6. Close any already open infowindow via #0 above
    7. Open a new infowindow with the result

Is the general approach outlined above sound? Any pointers to existing code samples for the above?

Tia.

From stephan.holl at intevation.de  Sat Sep 10 13:06:48 2011
From: stephan.holl at intevation.de (Stephan Holl)
Date: Sat, 10 Sep 2011 22:06:48 +0200
Subject: [mapserver-users] [Announcemen]t: MXD2map 0.9 released
Message-ID: <20110910220648.56fb84a1@keto>

[sorry for cross-posting]

MXD2map - an OpenSource converter for ESRI MXD-files!

Osnabrueck, Germany, 09. of August 2011

  MXD2map 0.9 is released. 

  The development team is proud of the first release of this project!

MXD2map is a converter for generating UMN MapServer mapfiles based on
ESRI ArcGIS MXD-files.
This offers the possibility of making maps in the usual manner using
ArcGIS and generate UMN MapServer mapfiles with 'one click'. UMN
MapServer-based WMS- and WFS-services were never created that easy!

The Federal Maritime and Hydrographic Agency in Hamburg (BSH), Germany,
supported the work on MXD2map.
MXD2map is Free and Opensource. It is licenced under the GNU Lesser
General Public Licence (GNU LGPL). 

A Windows-installer and the Sourcecode can be downloaded from the
official website.

Please visit the official website

    http://www.mxd2map.org

for more information.

Contact person:

Intevation GmbH
Stephan Holl
Neuer Graben 17
49074 Osnabr?ck
Germany
stephan.holl at intevation.de
+49 (0)541 33508 3663

-- 
Stephan Holl <stephan.holl at intevation.de> | Tel.: +49 (0)541-33 508 3663
Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabr?ck - HR B 18998
Gesch?ftsf?hrer:  Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
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From sdlime at gmail.com  Sat Sep 10 18:28:07 2011
From: sdlime at gmail.com (Steve Lime)
Date: Sat, 10 Sep 2011 20:28:07 -0500
Subject: [mapserver-users] updating docs
In-Reply-To: <247CB7D3-58D5-4692-8F03-BDCB11833335@gmail.com>
References: <FEFF566B-5BBB-4F47-AFE5-72C5E0001969@gmail.com>
	<4E6B6AB0.10600@gatewaygeomatics.com>
	<247CB7D3-58D5-4692-8F03-BDCB11833335@gmail.com>
Message-ID: <172F8C25-A4F6-4C13-8906-CA239F8FEC66@gmail.com>

Perhaps SVN access? Perl examples could be added to mapscript/perl/examples in trunk.

Sent from my iPad

On Sep 10, 2011, at 10:04 AM, "Mr. Puneet Kishor" <punk.kish at gmail.com> wrote:

> 
> On Sep 10, 2011, at 8:48 AM, Jeff McKenna wrote:
> 
>> On 11-09-10 10:11 AM, Mr. Puneet Kishor wrote:
>>> I would like to contribute some of my experiences and revelations to the MapScript docs on the mapserver.org. How do I go about doing that?_______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>> 
>> 
>> Hi Puneet!
>> 
>> Sounds good.  Which doc are you thinking of?
> 
> 
> Several -- the `mode=tile` page, and various, complete, working Perl MapScript examples and hints, etc.
> 
> 
> 
>> Also: the very easiest way to improve docs is to write all of your examples, notes, hints, advice, on a wiki page (such as http://trac.osgeo.org/mapserver/wiki/PHPMapScript).
> 
> 
> Hmmm... I didn't even realize there was a wiki. I guess, most folks, like me, tend to go to the main docs, and kinda stay around there.
> 
> 
>> 
>> -jeff
>> 
>> -- 
>> Jeff McKenna
>> MapServer Consulting and Training Services
>> http://www.gatewaygeomatics.com/
>> 
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From punk.kish at gmail.com  Sat Sep 10 18:28:21 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 20:28:21 -0500
Subject: [mapserver-users] querying with mode=tile
Message-ID: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>

I am still struggling with querying with mode=tile. 

My layer definition is

  LAYER
    CLASSITEM "foo"
    CONNECTION "host=localhost port=5432 dbname=db user=user password=password"
    CONNECTIONTYPE POSTGIS
    PROCESSING "CLOSE_CONNECTION=DEFER"
    DATA "the_geom FROM a_view USING UNIQUE gid USING srid=4326"
    NAME "layer"

    PROJECTION
      "init=epsg:4326"
    END

    STATUS ON
    TYPE POLYGON
    TEMPLATE '/path/to/template.json'

     # lots of CLASS definitions
    CLASS
      ..
    END
  END # LAYER "layer"

The "template.json" file looks like so

  // mapserver template
  [resultset layer=layer]
  {
    "type": "FeatureCollection",
    "features": [
      [feature trimlast=',']
      {
        "attrib1": "[attrib1]",
        "attrib2": "[attrib2]",
        "attrib3": "[attrib3]"
      },
      [/feature]
    ]
  }
  [/resultset]

My query looks like so

  http://localhost/cgi-bin/app?layers=layer&mode=query&img.x=430&img.y=375&imgext=59.781131+96.2920453+69.171756+91.588920

Issue 1: I really do have a feature at the point I clicked, yet I get no result. It is likely my query is ill-formed. Truth be told, I don't know the complete list of params that `mode=query` takes, and I can't really find a single place in the documentation where this information is available. One, could someone tell me what is wrong with my query above? Two, point me to the relevant documentation. Maybe I just don't know how to find the correct documentation.

Issue 2: Because MapServer finds no result, it reports back as "msQueryByPoint(): Search returned no results. No matching record(s) found." Well, no... what I really want is an empty JSON stream.

In reality, I am sending the above query via Google Maps (which is why it is likely I have the wrong params, or wrong value for the right params) in my query. Once again, I would really appreciate hearing from someone who has solved this problem already. Specifically, I need to query from Google Maps API v3 to a MapServer backend running `mode=tile`

Oh, and I still want to know if I can run the MapServer backend as a MapScript using `mode=tile` instead of CGI.

Sadly, if I am unable to solve this, I will have to abandon MapServer and look at other options for this project, but I hope it won't come to that.

Many thanks,

Puneet.

From prab.raja at gmail.com  Sat Sep 10 19:42:07 2011
From: prab.raja at gmail.com (Prabu Raja)
Date: Sun, 11 Sep 2011 08:12:07 +0530
Subject: [mapserver-users] querying with mode=tile
In-Reply-To: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>
References: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>
Message-ID: <CANhi0efVBy=rTvonL=AmSs+Cj_Rz=DAK+sjNfjS16_z2RhJm8Q@mail.gmail.com>

Try this,

http://localhost/cgi-bin/app?layers=layer&mode=query&mapxy=lng+lat

where lng = clicked longitude
          lat = clicked latitude

working for me.

On Sun, Sep 11, 2011 at 6:58 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:

>
> http://localhost/cgi-bin/app?layers=layer&mode=query&img.x=430&img.y=375&imgext=59.781131+96.2920453+69.171756+91.588920
>



-- 
Regards,
Prabu Raja
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From punk.kish at gmail.com  Sat Sep 10 19:52:56 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 21:52:56 -0500
Subject: [mapserver-users] querying with mode=tile
In-Reply-To: <CANhi0efVBy=rTvonL=AmSs+Cj_Rz=DAK+sjNfjS16_z2RhJm8Q@mail.gmail.com>
References: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>
	<CANhi0efVBy=rTvonL=AmSs+Cj_Rz=DAK+sjNfjS16_z2RhJm8Q@mail.gmail.com>
Message-ID: <A71ECC4E-EBDB-42C6-87E4-6FAB807170E3@gmail.com>


On Sep 10, 2011, at 9:42 PM, Prabu Raja wrote:

> Try this,
> 
> http://localhost/cgi-bin/app?layers=layer&mode=query&mapxy=lng+lat
> 
> where lng = clicked longitude
>          lat = clicked latitude
> 
> working for me.


Neat! it does work. Many thanks. 


Where did you find this information? Could you please point me to the location in the documentation where I could read up on this?



> 
> On Sun, Sep 11, 2011 at 6:58 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:
> 
>> 
>> http://localhost/cgi-bin/app?layers=layer&mode=query&img.x=430&img.y=375&imgext=59.781131+96.2920453+69.171756+91.588920
>> 
> 
> 
> 
> -- 
> Regards,
> Prabu Raja



From punk.kish at gmail.com  Sat Sep 10 20:00:04 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 22:00:04 -0500
Subject: [mapserver-users] querying with mode=tile
In-Reply-To: <A71ECC4E-EBDB-42C6-87E4-6FAB807170E3@gmail.com>
References: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>
	<CANhi0efVBy=rTvonL=AmSs+Cj_Rz=DAK+sjNfjS16_z2RhJm8Q@mail.gmail.com>
	<A71ECC4E-EBDB-42C6-87E4-6FAB807170E3@gmail.com>
Message-ID: <D3A192F1-1DA0-4692-B326-C15FFC1FD533@gmail.com>

Couple of follow-ups (the following hint from Prabu Raja does work) --

If I change the name of the template from "template.html" to "template.json" I get the following error

Content-type: text/html msReturnPage(): Web application error. Malformed template name (/Users/punkish/Documents/www/gmaps/lib/template.json).

Another issue -- my template looks like so --

// mapserver template
[resultset layer=layer]
{
  "type": "FeatureCollection",
  "features": [
    [feature trimlast=',']
    {
      "attrib1": "[attrib1]",
      "attrib2": "[attrib2]",
      "attrib3": "[attrib2]"
    },
    [/feature]
  ]
}
[/resultset]

When the above does work, I get back the following --

{ "type": "FeatureCollection", "features": [ { "attrib1": "foo", "attrib2": "bar", "attrib3": "baz" }, ] }

Hmmm... what's with that last "," after the first element in the features array? From what it seems like, I thought the [feature trimlast=','] would get rid of the last comma. 


On Sep 10, 2011, at 9:52 PM, Mr. Puneet Kishor wrote:

> 
> On Sep 10, 2011, at 9:42 PM, Prabu Raja wrote:
> 
>> Try this,
>> 
>> http://localhost/cgi-bin/app?layers=layer&mode=query&mapxy=lng+lat
>> 
>> where lng = clicked longitude
>>         lat = clicked latitude
>> 
>> working for me.
> 
> 
> Neat! it does work. Many thanks. 
> 
> 
> Where did you find this information? Could you please point me to the location in the documentation where I could read up on this?
> 
> 
> 
>> 
>> On Sun, Sep 11, 2011 at 6:58 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:
>> 
>>> 
>>> http://localhost/cgi-bin/app?layers=layer&mode=query&img.x=430&img.y=375&imgext=59.781131+96.2920453+69.171756+91.588920
>>> 
>> 
>> 
>> 
>> -- 
>> Regards,
>> Prabu Raja
> 



From punk.kish at gmail.com  Sat Sep 10 20:25:20 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 22:25:20 -0500
Subject: [mapserver-users] querying with mode=tile
In-Reply-To: <CANhi0edvJiiBG7jR9d+0RLtXgAAttr+Grnop1iPqKEfBJMVY=w@mail.gmail.com>
References: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>
	<CANhi0efVBy=rTvonL=AmSs+Cj_Rz=DAK+sjNfjS16_z2RhJm8Q@mail.gmail.com>
	<A71ECC4E-EBDB-42C6-87E4-6FAB807170E3@gmail.com>
	<CANhi0edvJiiBG7jR9d+0RLtXgAAttr+Grnop1iPqKEfBJMVY=w@mail.gmail.com>
Message-ID: <DDCFE765-780B-4CC3-B8C0-B4A2ECAA9253@gmail.com>


On Sep 10, 2011, at 10:03 PM, Prabu Raja wrote:

> http://mapserver.org/cgi/controls.html?highlight=mapxy
> 


Thanks Prabu.


To the MapServer developers/documenters --

On the page provided above, I note 5 instances of "mapxy". Only the following one is vaguely indicative of being useful in queries because of the last three words "User with queries."

"MAPXY [x] [y] , MAPXY (shape)
A point, in the same coordinate system as the shapefiles, to be used in conjuction with a buffer or a scale to construct a map extent.
Can be set to shape as an alternative option. In this case mapextent is set to the extent of a selected shape. Used with queries."



I am curious as to how I could have figured out that mode=query combined with mapxy=lng+lat would have been sufficient for querying by point? I do genuinely want to know.



Additionally, just below that MAPXY entry, there is the write-up no MODEs. Granted, the text warns that "note that all of the query modes also support map-only modes, e.g. ITEMQUERYMAP, which for brevity are not all listed," where would I read up on mode=tile other than at [http://mapserver.org/output/tile_mode.html], the latter page strangely saying that it is revision 9817 updated on 

> Date:	$Date: 2010-02-20 11:35:53 -0800 (Sat, 20 Feb 2010) $
> Last Updated:	2008/04/30

Hmmmm...




> On Sun, Sep 11, 2011 at 8:22 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:
> 
>> 
>> On Sep 10, 2011, at 9:42 PM, Prabu Raja wrote:
>> 
>>> Try this,
>>> 
>>> http://localhost/cgi-bin/app?layers=layer&mode=query&mapxy=lng+lat
>>> 
>>> where lng = clicked longitude
>>>         lat = clicked latitude
>>> 
>>> working for me.
>> 
>> 
>> Neat! it does work. Many thanks.
>> 
>> 
>> Where did you find this information? Could you please point me to the
>> location in the documentation where I could read up on this?
>> 
>> 
>> 
>>> 
>>> On Sun, Sep 11, 2011 at 6:58 AM, Mr. Puneet Kishor <punk.kish at gmail.com
>>> wrote:
>>> 
>>>> 
>>>> 
>> http://localhost/cgi-bin/app?layers=layer&mode=query&img.x=430&img.y=375&imgext=59.781131+96.2920453+69.171756+91.588920
>>>> 
>>> 
>>> 
>>> 
>>> --
>>> Regards,
>>> Prabu Raja
>> 
>> 
> 
> 
> -- 
> Regards,
> Prabu Raja



From punk.kish at gmail.com  Sat Sep 10 21:09:37 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 23:09:37 -0500
Subject: [mapserver-users] JSON template fail
Message-ID: <29F30596-6D4A-4979-887E-EF9D7182DFE8@gmail.com>

I was unable to achieve success with the suggestion for template at [http://mapserver.org/output/template_output.html]. So, I simplified my template like so --

// mapserver template
{
      "gid": "[gid]",
      "attrib1": "[attrib1]",
      "attrib2": "[attrib2]",
      "attrib3": "[attrib3]"
}

In my map file I have an output format declared like so

    OUTPUTFORMAT
      NAME "json"
      DRIVER "TEMPLATE"
      MIMETYPE "application/json"
      FORMATOPTION "FILE=/Users/punkish/Documents/www/gmap/lib/template.html"
    END

Note: MapServer croaks if I name the template "template.json"

The output from MapServer is 

1: {
2:      "gid": "2676",
3:      "attrib1": "foo",
4:      "attrib2": "bar",
5:      "attrib3": "baz"
6: }

gmap:-1 Resource interpreted as Script but transferred with MIME type text/html.
gmap:2 SyntaxError: Parse error

So, in spite of declaring the MIMETYPE as "application/json", the result is sent back with a "text/html" mime type (could that be because the template ends in .html?). And, what on earth is the "SyntaxError"? I don't see any. Does anyone?




From punk.kish at gmail.com  Sat Sep 10 21:42:07 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 10 Sep 2011 23:42:07 -0500
Subject: [mapserver-users] interesting thread on JSON-ish output from
	MapServer
Message-ID: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>

[http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html]

If I call my template "template.html" I get the output, but I get mime type warning and a syntax error in parsing the output.

If I rename the template "template.json" MapServer complains that the name is malformed.

If I rename the template "template.js" MapServer complains that it is "Unable to access file"

If I add `qformat=geojson` to my query (as shown in the link above), the output contains the template with the place holders, no substitutions with the values.

What gives?

From punk.kish at gmail.com  Sat Sep 10 22:03:57 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 00:03:57 -0500
Subject: [mapserver-users] Leaflet and MapServer
Message-ID: <5E9C56F4-D5E9-4AF0-B20D-6143AF723875@gmail.com>

Has anyone got Leaflet working with MapServer `mode=tile`? While Leaflet also sends X, Y, Z (in a different order than Gmaps), its tile numbers are way different from those generated by Gmaps.

From richard.greenwood at gmail.com  Sun Sep 11 05:58:22 2011
From: richard.greenwood at gmail.com (Richard Greenwood)
Date: Sun, 11 Sep 2011 06:58:22 -0600
Subject: [mapserver-users] interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
Message-ID: <CAHBySPYg454QZRdq5qs91ESO6QyMTkTAwWpX3_V8j868xLrjpw@mail.gmail.com>

On Sat, Sep 10, 2011 at 10:42 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
> [http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html]
>
> If I call my template "template.html" I get the output, but I get mime type warning and a syntax error in parsing the output.

Where is the warning originating? I have no problem consuming
mapserver template based JSON in jQuery, despite the incorrect mime
type. I do not know of any way to set the mime type of a mapserver
template.

Rich


-- 
Richard Greenwood
richard.greenwood at gmail.com
www.greenwoodmap.com


From sdlime at gmail.com  Sun Sep 11 06:19:21 2011
From: sdlime at gmail.com (Steve Lime)
Date: Sun, 11 Sep 2011 08:19:21 -0500
Subject: [mapserver-users] querying with mode=tile
In-Reply-To: <D3A192F1-1DA0-4692-B326-C15FFC1FD533@gmail.com>
References: <31DD8D18-03C1-4E8B-9C4E-C8251D9D48E3@gmail.com>
	<CANhi0efVBy=rTvonL=AmSs+Cj_Rz=DAK+sjNfjS16_z2RhJm8Q@mail.gmail.com>
	<A71ECC4E-EBDB-42C6-87E4-6FAB807170E3@gmail.com>
	<D3A192F1-1DA0-4692-B326-C15FFC1FD533@gmail.com>
Message-ID: <F3D21965-D1D9-45B4-BD28-E0D29F6E03F4@gmail.com>

Issue 1: only certain extensions can be used for templates. I believe .js is legal but .json is not. We could change that in future releases. Could you file a ticket?

Issue 2: it's possible a linefeed is getting in the way of the trimming. Try bumping the closing feature tag up a line. If that works then it's a bug and a ticket should be filed.

Steve

Sent from my iPad

On Sep 10, 2011, at 10:00 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:

> Couple of follow-ups (the following hint from Prabu Raja does work) --
> 
> If I change the name of the template from "template.html" to "template.json" I get the following error
> 
> Content-type: text/html msReturnPage(): Web application error. Malformed template name (/Users/punkish/Documents/www/gmaps/lib/template.json).
> 
> Another issue -- my template looks like so --
> 
> // mapserver template
> [resultset layer=layer]
> {
>  "type": "FeatureCollection",
>  "features": [
>    [feature trimlast=',']
>    {
>      "attrib1": "[attrib1]",
>      "attrib2": "[attrib2]",
>      "attrib3": "[attrib2]"
>    },
>    [/feature]
>  ]
> }
> [/resultset]
> 
> When the above does work, I get back the following --
> 
> { "type": "FeatureCollection", "features": [ { "attrib1": "foo", "attrib2": "bar", "attrib3": "baz" }, ] }
> 
> Hmmm... what's with that last "," after the first element in the features array? From what it seems like, I thought the [feature trimlast=','] would get rid of the last comma. 
> 
> 
> On Sep 10, 2011, at 9:52 PM, Mr. Puneet Kishor wrote:
> 
>> 
>> On Sep 10, 2011, at 9:42 PM, Prabu Raja wrote:
>> 
>>> Try this,
>>> 
>>> http://localhost/cgi-bin/app?layers=layer&mode=query&mapxy=lng+lat
>>> 
>>> where lng = clicked longitude
>>>        lat = clicked latitude
>>> 
>>> working for me.
>> 
>> 
>> Neat! it does work. Many thanks. 
>> 
>> 
>> Where did you find this information? Could you please point me to the location in the documentation where I could read up on this?
>> 
>> 
>> 
>>> 
>>> On Sun, Sep 11, 2011 at 6:58 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:
>>> 
>>>> 
>>>> http://localhost/cgi-bin/app?layers=layer&mode=query&img.x=430&img.y=375&imgext=59.781131+96.2920453+69.171756+91.588920
>>>> 
>>> 
>>> 
>>> 
>>> -- 
>>> Regards,
>>> Prabu Raja
>> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From punk.kish at gmail.com  Sun Sep 11 07:36:56 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 09:36:56 -0500
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
Message-ID: <A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>

Partial solution (phew, for now), but other problems persist --

(cc-ing to Steve Lime and Rich Greenwood)

On Sep 10, 2011, at 11:42 PM, Mr. Puneet Kishor wrote:

> [http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html]
> 
> If I call my template "template.html" I get the output, but I get mime type warning and a syntax error in parsing the output.

The above is now partially solved. I still get the mime type incorrectly set, but the syntax error was my mistake. However, it is something worthy of being documented. I was making a JSONP (cross-domain) call. Hence, the response coming back should have been wrapped in the callback as an argument. Since I am stuck using CGI for now, I don't know if I can get MapServer to recognize the callback param that is randomly generated by jQuery, and use that in the template. So, I prescribed a custom callback, and used that in the template.

Before (doesn't work with JSONP)
---------------------------------
$.ajax({
	url		: url,
	type	: "GET",
	data	: "",
	dataType: "jsonp",
	error	: function() { alert("Error loading html document"); },
	success : function(r) { .. }
});

// mapserver template
{"gid":"[gid]","unit":"[unit_abbre]","rock type":"[rocktype]","lithology":"[lithology]","min age":"[min_age]","max age":"[max_age]","interval":"[interval_name]"}

After (works fine, note addition of "jsonpCallback" in the request)
-------------------------------------------------------------------
$.ajax({
	url		: url,
	type	: "GET",
	data	: "",
	dataType: "jsonp",
	jsonpCallback: "foo",
	error	: function() { alert("Error loading html document"); },
	success : function(r) { .. }
});

// mapserver template
foo({"gid":"[gid]","unit":"[unit_abbre]","rock type":"[rocktype]","lithology":"[lithology]","min age":"[min_age]","max age":"[max_age]","interval":"[interval_name]"})


One issue I have not solved -- if no result is found, MapServer sends back the following --

----
<HTML>

<HEAD><TITLE>MapServer Message</TITLE></HEAD>

<!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT
=SHAPEFILE -->

<BODY BGCOLOR="#FFFFFF">

msQueryByPoint(): Search returned no results. No matching record(s) found.

</BODY></HTML>
----


Well, that gums up the works. I really want MapServer to just send an empty JSON structure, something like foo({}). Suggestions on how I can prevent this HTML message from MapServer, and force it to use the template instead?


> 
> If I rename the template "template.json" MapServer complains that the name is malformed.


This one is interesting. Per Steve Lime's email earlier today, "Issue 1: only certain extensions can be used for templates. I believe .js is legal but .json is not. We could change that in future releases. Could you file a ticket?" Yet, the docs at [http://mapserver.org/output/template_output.html] very clearly mention the use of ".json" as a file extension. I quote

> OUTPUTFORMAT
>   NAME "geojson"
>   DRIVER "TEMPLATE"
>   FORMATOPTION "FILE=myTemplate.json"
> END


Fwiw, I using `NAME "geojson"` as above in my `OUTPUTFORMAT` block, but I am returning just plain vanilla JSON. If I change the "NAME" to "json", I get back an unprocessed template.

> 
> If I rename the template "template.js" MapServer complains that it is "Unable to access file"

".js" being legal notwithstanding, the fact is, if I change my template.html to template.js, MapServer errors with the above complaint "Unable to access file," whatever that means. Exactly the same file, same file mode, everything identical, just the name change.


> If I add `qformat=geojson` to my query (as shown in the link above), the output contains the template with the place holders, no substitutions with the values.

This is even more bizarre -- per the email thread at [[http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html], it seems from Steve's comment that `qformat=geojson` is a valid query param (although I don't see it documented anywhere). Yet, if I add that, I get an unprocessed template.


> 
> What gives?



From punk.kish at gmail.com  Sun Sep 11 07:40:06 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 09:40:06 -0500
Subject: [mapserver-users] interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <CAHBySPYg454QZRdq5qs91ESO6QyMTkTAwWpX3_V8j868xLrjpw@mail.gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<CAHBySPYg454QZRdq5qs91ESO6QyMTkTAwWpX3_V8j868xLrjpw@mail.gmail.com>
Message-ID: <425AD54E-1FD2-45E1-9D21-99BF389F1F3D@gmail.com>


On Sep 11, 2011, at 7:58 AM, Richard Greenwood wrote:

> On Sat, Sep 10, 2011 at 10:42 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> [http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html]
>> 
>> If I call my template "template.html" I get the output, but I get mime type warning and a syntax error in parsing the output.
> 
> Where is the warning originating? I have no problem consuming
> mapserver template based JSON in jQuery, despite the incorrect mime
> type. I do not know of any way to set the mime type of a mapserver
> template.
> 

I solved that one. See my recent email on the lack of JSONP callback in the template being the culprit. This is another in the list of items that I would like to add to MapServer documentation.

Re. setting mime type of MapServer templates, ostensibly you can in the OUTPUTFORMAT block. For example, I have the following

    OUTPUTFORMAT
      NAME "geojson"
      DRIVER "TEMPLATE"
      MIMETYPE "application/json"
      FORMATOPTION "FILE=/Users/punkish/Documents/www/gmaps/lib/gmna.html"
    END

Puneet.



From punk.kish at gmail.com  Sun Sep 11 07:48:48 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 09:48:48 -0500
Subject: [mapserver-users] querying in mode=tile
In-Reply-To: <CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
References: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>
	<CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
Message-ID: <889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>


On Sep 11, 2011, at 8:03 AM, Richard Greenwood wrote:

> On Sat, Sep 10, 2011 at 1:35 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> Now that I have mode=tile working with Google Maps API v3, I am on my way to implement querying like so
>> 
>>    0. Bind an infowindow.close() to a click event listener on the map
>>    1. Bind an infowindow.open() to a click event listener on the MapServer layer
>>    2. Fill the infowindow content with the result from an Ajax query to MapServer
>>    3. When the user clicks on the MapServer layer, the Ajax query is fired
>>    4. MapServer responds with the query result as a JSON object
>>    5. Fill the infowindow with the JSON result
>>    6. Close any already open infowindow via #0 above
>>    7. Open a new infowindow with the result
>> 
>> Is the general approach outlined above sound? Any pointers to existing code samples for the above?
> 
> 
> Puneet,
> 
> I'm doing pretty much that here:
>   http://records.sublettewyo.com/mapserver/map.html
> I'm using jQuery in this example and putting the info into a jQuery
> dialog, however I have used a standard browser window in the past.
> Only thing is that I don't thinnk you really need step 0, simply
> replace the contents of the container with the new info.


Yup, I don't have to worry about #0. Howerver, #1 above is problematic, and I don't have a resolution for it yet. Seems like in Google Maps API v3 I can't addListener to an ImageMapType overlay. See, I am adding a MapServer layer as ImageMapType overlay like so

  "mapserverLayer" : new google.maps.ImageMapType({ .. })
  map.overlayMapTypes.insertAt(0, mapserverLayer);


If I do the following --

  google.maps.event.addListener(map, "click", function (event) { }

it works, however, the following doesn't work at all

  google.maps.event.addListener(mapserverLayer, "click", function (event) { }

Which is silly, isn't it? I don't want the entire map to be listening to the "click" events. I just want the MapServer layer to be doing so. Haven't yet found a resolution to this.


> 
> Also, if your data is in PostGIS you can skip mapserver for attribute
> queries and do an info query against the PostGIS db via PHP or other
> server-side tool.
> 

Ok, I am very interested in the above, but I am not sure I understand you. For the most part, I want to click on the map, and find out more about what I clicked on. In order to do that query via Perl MapScript (I don't know PHP) and Pg, I would need to create the $mapObj. I am able to do that fine, but I don't know how to run MapServer in `mode=tile` via MapScript. This is the question I have asked a couple of times -- if I have a pure MapScript app (no map files involved at all, which is what I want), how no earth do I tell the app to use `mode=tile`?

Puneet.



From punk.kish at gmail.com  Sun Sep 11 09:36:56 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 11:36:56 -0500
Subject: [mapserver-users] bad query result crashes Perl
Message-ID: <B79C08C9-A9BF-4EBC-9646-BFD9830255F6@gmail.com>

I query Pg to grab the data with which I construct LAYER CLASSes like so (nothing fancy).

    SELECT class_name, class_expression, class_color FROM table;

A few of the rows in the result set come back with class_color = '' (I can easily avoid those, but that is not the point of this post). The "bad" color crashes mapscript.bundle which takes down Perl as well, which should never happen.

I am using Perl 5.14.1 on Mac OS X Lion.

$ perl -V
Summary of my perl5 (revision 5 version 14 subversion 1) configuration:
   
  Platform:
    osname=darwin, osvers=11.0.1, archname=darwin-multi-2level
    uname='darwin lucknow.local 11.0.1 darwin kernel version 11.0.1: wed jun 29 19:53:22 pdt 2011; root:xnu-1699.23.2~1release_x86_64 x86_64 
..
blah blah
..

Here is the crash report
----


Process:         perl5.14 [247]
Path:            /opt/local/bin/perl5.14
Identifier:      perl5.14
Version:         ??? (???)
Code Type:       X86-64 (Native)
Parent Process:  perl5.14 [246]

Date/Time:       2011-09-11 11:25:29.138 -0500
OS Version:      Mac OS X 10.7.1 (11B2118)
Report Version:  9

Crashed Thread:  0  Dispatch queue: com.apple.main-thread

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000

VM Regions Near 0:
--> 
    __TEXT                 000000010ca28000-000000010cb6a000 [ 1288K] r-x/rwx SM=COW  /opt/local/bin/perl5.14

Application Specific Information:
objc[247]: garbage collection is OFF

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   mapscript.bundle              	0x000000010cdd2e84 _wrap_styleObj_color_set + 596


--
Puneet Kishor 

From sdlime at gmail.com  Sun Sep 11 10:32:26 2011
From: sdlime at gmail.com (Steve Lime)
Date: Sun, 11 Sep 2011 12:32:26 -0500
Subject: [mapserver-users] interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <CAHBySPYg454QZRdq5qs91ESO6QyMTkTAwWpX3_V8j868xLrjpw@mail.gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<CAHBySPYg454QZRdq5qs91ESO6QyMTkTAwWpX3_V8j868xLrjpw@mail.gmail.com>
Message-ID: <BB1736E6-B4AF-4D57-9DEB-6F651B7D8E31@gmail.com>

Actually the WEB object QUERYFORMAT (I believe) parameter can be used to set mime type for old style templates. Default is text/html. That same parameter can alternatively reference an output format, even an image-based one.

Steve

Sent from my iPad

On Sep 11, 2011, at 7:58 AM, Richard Greenwood <richard.greenwood at gmail.com> wrote:

> On Sat, Sep 10, 2011 at 10:42 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> [http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html]
>> 
>> If I call my template "template.html" I get the output, but I get mime type warning and a syntax error in parsing the output.
> 
> Where is the warning originating? I have no problem consuming
> mapserver template based JSON in jQuery, despite the incorrect mime
> type. I do not know of any way to set the mime type of a mapserver
> template.
> 
> Rich
> 
> 
> -- 
> Richard Greenwood
> richard.greenwood at gmail.com
> www.greenwoodmap.com
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From sdlime at gmail.com  Sun Sep 11 10:46:35 2011
From: sdlime at gmail.com (Steve Lime)
Date: Sun, 11 Sep 2011 12:46:35 -0500
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
Message-ID: <DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>



Sent from my iPad

On Sep 11, 2011, at 9:36 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:

> Partial solution (phew, for now), but other problems persist --
> 
> (cc-ing to Steve Lime and Rich Greenwood)
> 
> On Sep 10, 2011, at 11:42 PM, Mr. Puneet Kishor wrote:
> 
>> [http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html]
>> 
>> If I call my template "template.html" I get the output, but I get mime type warning and a syntax error in parsing the output.
> 
> The above is now partially solved. I still get the mime type incorrectly set, but the syntax error was my mistake. However, it is something worthy of being documented. I was making a JSONP (cross-domain) call. Hence, the response coming back should have been wrapped in the callback as an argument. Since I am stuck using CGI for now, I don't know if I can get MapServer to recognize the callback param that is randomly generated by jQuery, and use that in the template. So, I prescribed a custom callback, and used that in the template.
> 
> Before (doesn't work with JSONP)
> ---------------------------------
> $.ajax({
>    url        : url,
>    type    : "GET",
>    data    : "",
>    dataType: "jsonp",
>    error    : function() { alert("Error loading html document"); },
>    success : function(r) { .. }
> });
> 
> // mapserver template
> {"gid":"[gid]","unit":"[unit_abbre]","rock type":"[rocktype]","lithology":"[lithology]","min age":"[min_age]","max age":"[max_age]","interval":"[interval_name]"}
> 
> After (works fine, note addition of "jsonpCallback" in the request)
> -------------------------------------------------------------------
> $.ajax({
>    url        : url,
>    type    : "GET",
>    data    : "",
>    dataType: "jsonp",
>    jsonpCallback: "foo",
>    error    : function() { alert("Error loading html document"); },
>    success : function(r) { .. }
> });
> 
> // mapserver template
> foo({"gid":"[gid]","unit":"[unit_abbre]","rock type":"[rocktype]","lithology":"[lithology]","min age":"[min_age]","max age":"[max_age]","interval":"[interval_name]"})
> 
> 
> One issue I have not solved -- if no result is found, MapServer sends back the following --
> 
> ----
> <HTML>
> 
> <HEAD><TITLE>MapServer Message</TITLE></HEAD>
> 
> <!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT
> =SHAPEFILE -->
> 
> <BODY BGCOLOR="#FFFFFF">
> 
> msQueryByPoint(): Search returned no results. No matching record(s) found.
> 
> </BODY></HTML>
> ----
> 
> 
> Well, that gums up the works. I really want MapServer to just send an empty JSON structure, something like foo({}). Suggestions on how I can prevent this HTML message from MapServer, and force it to use the template instead?
> 
> 
>> 
>> If I rename the template "template.json" MapServer complains that the name is malformed.
> 

Correct, .json is not a valid extension.

> 
> This one is interesting. Per Steve Lime's email earlier today, "Issue 1: only certain extensions can be used for templates. I believe .js is legal but .json is not. We could change that in future releases. Could you file a ticket?" Yet, the docs at [http://mapserver.org/output/template_output.html] very clearly mention the use of ".json" as a file extension. I quote
> 
>> OUTPUTFORMAT
>>  NAME "geojson"
>>  DRIVER "TEMPLATE"
>>  FORMATOPTION "FILE=myTemplate.json"
>> END
> 

The docs/example is wrong or doesn't match the source anyway. The set of legal extensions is defined in mapserver.h and .json is not included. A ticket would help make sure we get that fixed.

> 
> Fwiw, I using `NAME "geojson"` as above in my `OUTPUTFORMAT` block, but I am returning just plain vanilla JSON. If I change the "NAME" to "json", I get back an unprocessed template.
> 
>> 
>> If I rename the template "template.js" MapServer complains that it is "Unable to access file"
> 

Does the file exist? There's nothing cryptic about the error message. 

> ".js" being legal notwithstanding, the fact is, if I change my template.html to template.js, MapServer errors with the above complaint "Unable to access file," whatever that means. Exactly the same file, same file mode, everything identical, just the name change.
> 
> 
>> If I add `qformat=geojson` to my query (as shown in the link above), the output contains the template with the place holders, no substitutions with the values.
> 

I'd need to see the whole mapfile. It sounds like you might be mixing new and old-style template definitions which I would discourage. 

> This is even more bizarre -- per the email thread at [[http://osgeo-org.1803224.n2.nabble.com/GeoJSON-output-from-MapServer-td3188987.html], it seems from Steve's comment that `qformat=geojson` is a valid query param (although I don't see it documented anywhere). Yet, if I add that, I get an unprocessed template.
> 
>> 
>> What gives?
> 

Note there are no predefined template drivers, so if you give it a qformat value that doesn't reference anything valid you should get an error but exactly what that is depends on the way you have errors configured in the web object.

Steve

From punk.kish at gmail.com  Sun Sep 11 11:33:34 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 13:33:34 -0500
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
	<DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>
Message-ID: <18179822-5247-4741-9DBC-7FDD61F2A5F6@gmail.com>


On Sep 11, 2011, at 12:46 PM, Steve Lime wrote:

> 
> 
> Sent from my iPad
> 
> On Sep 11, 2011, at 9:36 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
> 
>> Partial solution (phew, for now), but other problems persist --
>> 

..

>> 
>> 
>> One issue I have not solved -- if no result is found, MapServer sends back the following --
>> 
>> ----
>> <HTML>
>> 
>> <HEAD><TITLE>MapServer Message</TITLE></HEAD>
>> 
>> <!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT
>> =SHAPEFILE -->
>> 
>> <BODY BGCOLOR="#FFFFFF">
>> 
>> msQueryByPoint(): Search returned no results. No matching record(s) found.
>> 
>> </BODY></HTML>
>> ----
>> 
>> 
>> Well, that gums up the works. I really want MapServer to just send an empty JSON structure, something like foo({}). Suggestions on how I can prevent this HTML message from MapServer, and force it to use the template instead?


Any suggestion for the above? That is, force MapServer to not send back an error message of the above kind. Instead, send back an empty JSON structure based on the template?


Puneet.

From sdlime at gmail.com  Sun Sep 11 14:18:28 2011
From: sdlime at gmail.com (Steve Lime)
Date: Sun, 11 Sep 2011 16:18:28 -0500
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <18179822-5247-4741-9DBC-7FDD61F2A5F6@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
	<DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>
	<18179822-5247-4741-9DBC-7FDD61F2A5F6@gmail.com>
Message-ID: <4F4D8C1A-FA75-4CBD-B14B-FC35EBEDB1B5@gmail.com>

You could try the web object and the empty parameter.

Sent from my iPad

On Sep 11, 2011, at 1:33 PM, "Mr. Puneet Kishor" <punk.kish at gmail.com> wrote:

> 
> On Sep 11, 2011, at 12:46 PM, Steve Lime wrote:
> 
>> 
>> 
>> Sent from my iPad
>> 
>> On Sep 11, 2011, at 9:36 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> 
>>> Partial solution (phew, for now), but other problems persist --
>>> 
> 
> ..
> 
>>> 
>>> 
>>> One issue I have not solved -- if no result is found, MapServer sends back the following --
>>> 
>>> ----
>>> <HTML>
>>> 
>>> <HEAD><TITLE>MapServer Message</TITLE></HEAD>
>>> 
>>> <!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT
>>> =SHAPEFILE -->
>>> 
>>> <BODY BGCOLOR="#FFFFFF">
>>> 
>>> msQueryByPoint(): Search returned no results. No matching record(s) found.
>>> 
>>> </BODY></HTML>
>>> ----
>>> 
>>> 
>>> Well, that gums up the works. I really want MapServer to just send an empty JSON structure, something like foo({}). Suggestions on how I can prevent this HTML message from MapServer, and force it to use the template instead?
> 
> 
> Any suggestion for the above? That is, force MapServer to not send back an error message of the above kind. Instead, send back an empty JSON structure based on the template?
> 
> 
> Puneet.


From brunovani22 at gmail.com  Sun Sep 11 14:34:44 2011
From: brunovani22 at gmail.com (Bruno Cesar Vani)
Date: Sun, 11 Sep 2011 18:34:44 -0300
Subject: [mapserver-users] var_dump return void
Message-ID: <CADss=AMjDAVY_0rQ6+AJUpGTLKVJCuPVArCjk1824r4TX2_ytg@mail.gmail.com>

On php-mapscript 6.0.1, I can't use var_dump:

code:
var_dump($map); //don't works
echo $map->mappath; //works

output:
object(mapObj)#1 (0) { }  /* null?? */
/ms4w/apps/regente/mapfiles/  /* works  */

Any suggestions?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20110911/347574bb/attachment.htm>

From punk.kish at gmail.com  Sun Sep 11 14:58:21 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 16:58:21 -0500
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <4F4D8C1A-FA75-4CBD-B14B-FC35EBEDB1B5@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
	<DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>
	<18179822-5247-4741-9DBC-7FDD61F2A5F6@gmail.com>
	<4F4D8C1A-FA75-4CBD-B14B-FC35EBEDB1B5@gmail.com>
Message-ID: <B004326C-A99E-4CBD-97F1-69D22FC297C2@gmail.com>


On Sep 11, 2011, at 4:18 PM, Steve Lime wrote:

> You could try the web object and the empty parameter.


From TFM

EMPTY [url]
URL to forward users to if a query fails. If not defined the value for ERROR is used.


Hmmmm... I am not sure I want to forward the user to any URL. This is all Ajax, so I have to receive an empty data structure. I guess I could try exploiting the jQuery `$.ajax({ error: function() { popup an infowindow with regrets message } });`




> 
> Sent from my iPad
> 
> On Sep 11, 2011, at 1:33 PM, "Mr. Puneet Kishor" <punk.kish at gmail.com> wrote:
> 
>> 
>> On Sep 11, 2011, at 12:46 PM, Steve Lime wrote:
>> 
>>> 
>>> 
>>> Sent from my iPad
>>> 
>>> On Sep 11, 2011, at 9:36 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>>> 
>>>> Partial solution (phew, for now), but other problems persist --
>>>> 
>> 
>> ..
>> 
>>>> 
>>>> 
>>>> One issue I have not solved -- if no result is found, MapServer sends back the following --
>>>> 
>>>> ----
>>>> <HTML>
>>>> 
>>>> <HEAD><TITLE>MapServer Message</TITLE></HEAD>
>>>> 
>>>> <!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT
>>>> =SHAPEFILE -->
>>>> 
>>>> <BODY BGCOLOR="#FFFFFF">
>>>> 
>>>> msQueryByPoint(): Search returned no results. No matching record(s) found.
>>>> 
>>>> </BODY></HTML>
>>>> ----
>>>> 
>>>> 
>>>> Well, that gums up the works. I really want MapServer to just send an empty JSON structure, something like foo({}). Suggestions on how I can prevent this HTML message from MapServer, and force it to use the template instead?
>> 
>> 
>> Any suggestion for the above? That is, force MapServer to not send back an error message of the above kind. Instead, send back an empty JSON structure based on the template?
>> 
>> 
>> Puneet.



From jaja0506 at gmail.com  Sun Sep 11 18:10:17 2011
From: jaja0506 at gmail.com (jjwang)
Date: Sun, 11 Sep 2011 18:10:17 -0700 (PDT)
Subject: [mapserver-users] layer data sources more than one
Message-ID: <1315789817421-6781936.post@n2.nabble.com>

Hi,

I know that the DATA statement should be given a data source of the layer.
What if the data comes from multi shapefiles?
Can I give it a list of shapefiles and how to write it?

JJ

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/layer-data-sources-more-than-one-tp6781936p6781936.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From punk.kish at gmail.com  Sun Sep 11 19:18:26 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 21:18:26 -0500
Subject: [mapserver-users] layer data sources more than one
In-Reply-To: <CAOAyUwDmOnf2a2PMQje94yPqH6uKfBAvvT7hQ05khC2dWT-kvw@mail.gmail.com>
References: <1315789817421-6781936.post@n2.nabble.com>
	<67BFF6E0-9E7C-4CEC-87C6-983BDD27467E@gmail.com>
	<CAOAyUwDmOnf2a2PMQje94yPqH6uKfBAvvT7hQ05khC2dWT-kvw@mail.gmail.com>
Message-ID: <AF5E3542-74F7-41A8-9E77-74871E0AC33E@gmail.com>


On Sep 11, 2011, at 9:05 PM, JIAJIA WANG wrote:

> The data in the shapefile are suburb boundaries, but I got several
> shapefiles, one shapefile for one state. I want a map showing the whole
> country's suburb boundaries.
> That's can be done by defining several layers (one layer reads one
> shapefile) in one mapfile. But actually there are not conflicts between
> these shapefiles. So I want to know is there any way to define only one
> layer and read the data from all these shapefiles.


I am pretty sure (but not 100%) that you can have only one data source per layer. That said, you could either combine all the shapefiles into a single countrywide shapefile, or you could create separate layers, and then create a layer group (I am pretty sure you can group the layers into one... its been a long time, and I am just coming back to MapServer, so check the docs). That way, all the different layers for different states will behave as if they are a single layer. From the docs --

GROUP [name]
  Name of a group that this layer belongs to. The group name can then be reference as a regular 
  layer name in the template files, allowing to do things like turning on and off a group of 
  layers at once.

> 
> On Mon, Sep 12, 2011 at 11:17 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:
> 
>> 
>> On Sep 11, 2011, at 8:10 PM, jjwang wrote:
>> 
>>> Hi,
>>> 
>>> I know that the DATA statement should be given a data source of the
>> layer.
>>> What if the data comes from multi shapefiles?
>>> Can I give it a list of shapefiles and how to write it?
>>> 
>> 
>> 
>> Generally a LAYER maps to a shapefile or a table in a db. It is hard for me
>> to imagine how one layer could have data from two or more shapefiles.
>> Perhaps more explanation would help here.
>> 
>> 



From sdlime at gmail.com  Sun Sep 11 20:10:48 2011
From: sdlime at gmail.com (Steve Lime)
Date: Sun, 11 Sep 2011 22:10:48 -0500
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <B004326C-A99E-4CBD-97F1-69D22FC297C2@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
	<DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>
	<18179822-5247-4741-9DBC-7FDD61F2A5F6@gmail.com>
	<4F4D8C1A-FA75-4CBD-B14B-FC35EBEDB1B5@gmail.com>
	<B004326C-A99E-4CBD-97F1-69D22FC297C2@gmail.com>
Message-ID: <E3FF62DD-46A3-4432-90FA-323D81911C95@gmail.com>

The forward could be to a JavaScript file with an empty object. Browser should follow ok...

Sent from my iPad

On Sep 11, 2011, at 4:58 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:

> 
> On Sep 11, 2011, at 4:18 PM, Steve Lime wrote:
> 
>> You could try the web object and the empty parameter.
> 
> 
> From TFM
> 
> EMPTY [url]
> URL to forward users to if a query fails. If not defined the value for ERROR is used.
> 
> 
> Hmmmm... I am not sure I want to forward the user to any URL. This is all Ajax, so I have to receive an empty data structure. I guess I could try exploiting the jQuery `$.ajax({ error: function() { popup an infowindow with regrets message } });`
> 
> 
> 
> 
>> 
>> Sent from my iPad
>> 
>> On Sep 11, 2011, at 1:33 PM, "Mr. Puneet Kishor" <punk.kish at gmail.com> wrote:
>> 
>>> 
>>> On Sep 11, 2011, at 12:46 PM, Steve Lime wrote:
>>> 
>>>> 
>>>> 
>>>> Sent from my iPad
>>>> 
>>>> On Sep 11, 2011, at 9:36 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>>>> 
>>>>> Partial solution (phew, for now), but other problems persist --
>>>>> 
>>> 
>>> ..
>>> 
>>>>> 
>>>>> 
>>>>> One issue I have not solved -- if no result is found, MapServer sends back the following --
>>>>> 
>>>>> ----
>>>>> <HTML>
>>>>> 
>>>>> <HEAD><TITLE>MapServer Message</TITLE></HEAD>
>>>>> 
>>>>> <!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT
>>>>> =SHAPEFILE -->
>>>>> 
>>>>> <BODY BGCOLOR="#FFFFFF">
>>>>> 
>>>>> msQueryByPoint(): Search returned no results. No matching record(s) found.
>>>>> 
>>>>> </BODY></HTML>
>>>>> ----
>>>>> 
>>>>> 
>>>>> Well, that gums up the works. I really want MapServer to just send an empty JSON structure, something like foo({}). Suggestions on how I can prevent this HTML message from MapServer, and force it to use the template instead?
>>> 
>>> 
>>> Any suggestion for the above? That is, force MapServer to not send back an error message of the above kind. Instead, send back an empty JSON structure based on the template?
>>> 
>>> 
>>> Puneet.
> 


From richard.greenwood at gmail.com  Sun Sep 11 20:03:28 2011
From: richard.greenwood at gmail.com (Richard Greenwood)
Date: Sun, 11 Sep 2011 21:03:28 -0600
Subject: [mapserver-users] querying in mode=tile
In-Reply-To: <889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>
References: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>
	<CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
	<889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>
Message-ID: <CAHBySPa8brsyVr+Dwir5WoWC6-rAwsZ1fqqtJjLx8RqZwJ++ag@mail.gmail.com>

On Sun, Sep 11, 2011 at 8:48 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>
> On Sep 11, 2011, at 8:03 AM, Richard Greenwood wrote:
>
>> On Sat, Sep 10, 2011 at 1:35 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>>> Now that I have mode=tile working with Google Maps API v3, I am on my way to implement querying like so
>>>
>>> ? ?0. Bind an infowindow.close() to a click event listener on the map
>>> ? ?1. Bind an infowindow.open() to a click event listener on the MapServer layer
>>> ? ?2. Fill the infowindow content with the result from an Ajax query to MapServer
>>> ? ?3. When the user clicks on the MapServer layer, the Ajax query is fired
>>> ? ?4. MapServer responds with the query result as a JSON object
>>> ? ?5. Fill the infowindow with the JSON result
>>> ? ?6. Close any already open infowindow via #0 above
>>> ? ?7. Open a new infowindow with the result
>>>
>>> Is the general approach outlined above sound? Any pointers to existing code samples for the above?
>>
>>
>> Puneet,
>>
>> I'm doing pretty much that here:
>> ? http://records.sublettewyo.com/mapserver/map.html
>> I'm using jQuery in this example and putting the info into a jQuery
>> dialog, however I have used a standard browser window in the past.
>> Only thing is that I don't thinnk you really need step 0, simply
>> replace the contents of the container with the new info.
>
>
> Yup, I don't have to worry about #0. Howerver, #1 above is problematic, and I don't have a resolution for it yet. Seems like in Google Maps API v3 I can't addListener to an ImageMapType overlay. See, I am adding a MapServer layer as ImageMapType overlay like so
>
> ?"mapserverLayer" : new google.maps.ImageMapType({ .. })
> ?map.overlayMapTypes.insertAt(0, mapserverLayer);
>
>
> If I do the following --
>
> ?google.maps.event.addListener(map, "click", function (event) { }
>
> it works, however, the following doesn't work at all
>
> ?google.maps.event.addListener(mapserverLayer, "click", function (event) { }
>
> Which is silly, isn't it? I don't want the entire map to be listening to the "click" events. I just want the MapServer layer to be doing so. Haven't yet found a resolution to this.
>
>
>>
>> Also, if your data is in PostGIS you can skip mapserver for attribute
>> queries and do an info query against the PostGIS db via PHP or other
>> server-side tool.
>>
>
> Ok, I am very interested in the above, but I am not sure I understand you. For the most part, I want to click on the map, and find out more about what I clicked on. In order to do that query via Perl MapScript (I don't know PHP) and Pg, I would need to create the $mapObj. I am able to do that fine, but I don't know how to run MapServer in `mode=tile` via MapScript. This is the question I have asked a couple of times -- if I have a pure MapScript app (no map files involved at all, which is what I want), how no earth do I tell the app to use `mode=tile`?
>
> Puneet.
>
>

Puneet,

I do not know how to bind an infowindow.open() to a click event
listener on the MapServer layer (#1 above) because I do not use the
Google API. But using Perl, PHP or whatever it is easy to query a
PostGIS database, and even get GeoJSON back should you want to
highlight the selected object on the map.

I am using OpenLayers so I can easily convert the mouse click (or box)
to a real-world coordinate(s). I pass the point or box to a PHP page
which connects to a PostGIS db, does the query, and returns JSON. Does
that help? I'm not sure that I understand everything that you're doing
and maybe my approach is not appropriate in your case.

Are you in Denver for FOSS4G??

Rich

-- 
Richard Greenwood
richard.greenwood at gmail.com
www.greenwoodmap.com


From punk.kish at gmail.com  Sun Sep 11 20:37:13 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 22:37:13 -0500
Subject: [mapserver-users] querying in mode=tile
In-Reply-To: <CAHBySPa8brsyVr+Dwir5WoWC6-rAwsZ1fqqtJjLx8RqZwJ++ag@mail.gmail.com>
References: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>
	<CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
	<889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>
	<CAHBySPa8brsyVr+Dwir5WoWC6-rAwsZ1fqqtJjLx8RqZwJ++ag@mail.gmail.com>
Message-ID: <E06DAC4B-769D-4975-BB6D-262A2685DA9B@gmail.com>


On Sep 11, 2011, at 10:03 PM, Richard Greenwood wrote:

> On Sun, Sep 11, 2011 at 8:48 AM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> 
>> On Sep 11, 2011, at 8:03 AM, Richard Greenwood wrote:
>> 
>>> On Sat, Sep 10, 2011 at 1:35 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>>>> Now that I have mode=tile working with Google Maps API v3, I am on my way to implement querying like so
>>>> 
>>>>    0. Bind an infowindow.close() to a click event listener on the map
>>>>    1. Bind an infowindow.open() to a click event listener on the MapServer layer
>>>>    2. Fill the infowindow content with the result from an Ajax query to MapServer
>>>>    3. When the user clicks on the MapServer layer, the Ajax query is fired
>>>>    4. MapServer responds with the query result as a JSON object
>>>>    5. Fill the infowindow with the JSON result
>>>>    6. Close any already open infowindow via #0 above
>>>>    7. Open a new infowindow with the result
>>>> 
>>>> Is the general approach outlined above sound? Any pointers to existing code samples for the above?
>>> 
>>> 
>>> Puneet,
>>> 
>>> I'm doing pretty much that here:
>>>   http://records.sublettewyo.com/mapserver/map.html
>>> I'm using jQuery in this example and putting the info into a jQuery
>>> dialog, however I have used a standard browser window in the past.
>>> Only thing is that I don't thinnk you really need step 0, simply
>>> replace the contents of the container with the new info.
>> 
>> 
>> Yup, I don't have to worry about #0. Howerver, #1 above is problematic, and I don't have a resolution for it yet. Seems like in Google Maps API v3 I can't addListener to an ImageMapType overlay. See, I am adding a MapServer layer as ImageMapType overlay like so
>> 
>>  "mapserverLayer" : new google.maps.ImageMapType({ .. })
>>  map.overlayMapTypes.insertAt(0, mapserverLayer);
>> 
>> 
>> If I do the following --
>> 
>>  google.maps.event.addListener(map, "click", function (event) { }
>> 
>> it works, however, the following doesn't work at all
>> 
>>  google.maps.event.addListener(mapserverLayer, "click", function (event) { }
>> 
>> Which is silly, isn't it? I don't want the entire map to be listening to the "click" events. I just want the MapServer layer to be doing so. Haven't yet found a resolution to this.
>> 
>> 
>>> 
>>> Also, if your data is in PostGIS you can skip mapserver for attribute
>>> queries and do an info query against the PostGIS db via PHP or other
>>> server-side tool.
>>> 
>> 
>> Ok, I am very interested in the above, but I am not sure I understand you. For the most part, I want to click on the map, and find out more about what I clicked on. In order to do that query via Perl MapScript (I don't know PHP) and Pg, I would need to create the $mapObj. I am able to do that fine, but I don't know how to run MapServer in `mode=tile` via MapScript. This is the question I have asked a couple of times -- if I have a pure MapScript app (no map files involved at all, which is what I want), how no earth do I tell the app to use `mode=tile`?
>> 
>> Puneet.
>> 
>> 
> 
> Puneet,
> 
> I do not know how to bind an infowindow.open() to a click event
> listener on the MapServer layer (#1 above) because I do not use the
> Google API. But using Perl, PHP or whatever it is easy to query a
> PostGIS database, and even get GeoJSON back should you want to
> highlight the selected object on the map.
> 
> I am using OpenLayers so I can easily convert the mouse click (or box)
> to a real-world coordinate(s). I pass the point or box to a PHP page
> which connects to a PostGIS db, does the query, and returns JSON. Does
> that help? I'm not sure that I understand everything that you're doing
> and maybe my approach is not appropriate in your case.


I am assuming you are using OL with MapServer WMS. If I could get MapServer WMS (via MapScript) working, it would have been good, but after screwing around for a day and a half unsuccessfully, I gave up (for now).

Then I tried `mode=tile` and it just worked. However, even that is not fully satisfactory as it is not via MapScript. Without MapScript I am severely hampered -- the complexity of the datasets makes for beastly map files. My map file with just one data source is already almost 9000 lines long. In fact, I generate the map file via MapScript, and then further tweak it by hand.

Even with WMS or tile mode, I will have to implement some kind of tile caching either with tilecache or map proxy or some such to improve the performance.

However, since I am not using MapScript (even though I would prefer to), I would have to implement both CGI and MapScript to do what you are suggesting above -- CGI to display the map and MapScript to do the query.

For now, I have been able to get this clicky thing working -- I click on the map, do a `mode=query` and display the result in an infowindow. That part is working.

Ideally, I would like to have a single technology -- MapScript to generate the maps that can be displayed via multiple front-ends -- OL, Gmaps, perhaps Leaflet, and MapScript to query the attributes via clicks and selects on the map. For now, I am flailing.

> 
> Are you in Denver for FOSS4G??
> 

Unfortunately no. Too much work here, and no funding to travel. I am sure you all will have a blast.

Puneet.



From Jukka.Rahkonen at mmmtike.fi  Sun Sep 11 20:55:01 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 12 Sep 2011 03:55:01 +0000
Subject: [mapserver-users] layer data sources more than one
In-Reply-To: <AF5E3542-74F7-41A8-9E77-74871E0AC33E@gmail.com>
References: <1315789817421-6781936.post@n2.nabble.com>
	<67BFF6E0-9E7C-4CEC-87C6-983BDD27467E@gmail.com>
	<CAOAyUwDmOnf2a2PMQje94yPqH6uKfBAvvT7hQ05khC2dWT-kvw@mail.gmail.com>,
	<AF5E3542-74F7-41A8-9E77-74871E0AC33E@gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63021582@suutari.haapa.mmm.fi>

Hi,

You will do it with "ogrtileindex". Read http://www.mapserver.org/optimization/tileindex.html 

-Jukka Rahkonen-

Mr. Puneet Kishor wrote:

> On Sep 11, 2011, at 9:05 PM, JIAJIA WANG wrote:

>> The data in the shapefile are suburb boundaries, but I got several
> shapefiles, one shapefile for one state. I want a map showing the whole
> country's suburb boundaries.
> That's can be done by defining several layers (one layer reads one
> shapefile) in one mapfile. But actually there are not conflicts between
> these shapefiles. So I want to know is there any way to define only one
> layer and read the data from all these shapefiles.


> I am pretty sure (but not 100%) that you can have only one data source per layer. That said, you could either combine all the shapefiles into a single countrywide shapefile, or you could create separate layers, and then create a layer group (I am pretty sure you can group the layers into one... its been a long time, and I am just coming back to MapServer, so check the docs). That way, all the different layers for different states will behave as if they are a single layer. From the docs --

GROUP [name]
  Name of a group that this layer belongs to. The group name can then be reference as a regular
  layer name in the template files, allowing to do things like turning on and off a group of
  layers at once.

>
> On Mon, Sep 12, 2011 at 11:17 AM, Mr. Puneet Kishor <punk.kish at gmail.com>wrote:
>
>>
>> On Sep 11, 2011, at 8:10 PM, jjwang wrote:
>>
>>> Hi,
>>>
>>> I know that the DATA statement should be given a data source of the
>> layer.
>>> What if the data comes from multi shapefiles?
>>> Can I give it a list of shapefiles and how to write it?
>>>
>>
>>
>> Generally a LAYER maps to a shapefile or a table in a db. It is hard for me
>> to imagine how one layer could have data from two or more shapefiles.
>> Perhaps more explanation would help here.
>>
>>

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From punk.kish at gmail.com  Sun Sep 11 21:03:34 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 11 Sep 2011 23:03:34 -0500
Subject: [mapserver-users] querying in mode=tile
In-Reply-To: <CAHBySPaAKzaqf91dczGJki2ETrwN21q_qOGSaPp7eKytWV0Evw@mail.gmail.com>
References: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>
	<CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
	<889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>
	<CAHBySPa8brsyVr+Dwir5WoWC6-rAwsZ1fqqtJjLx8RqZwJ++ag@mail.gmail.com>
	<E06DAC4B-769D-4975-BB6D-262A2685DA9B@gmail.com>
	<CAHBySPaAKzaqf91dczGJki2ETrwN21q_qOGSaPp7eKytWV0Evw@mail.gmail.com>
Message-ID: <5925F15A-604E-4B4B-A828-4C601BF029A5@gmail.com>


On Sep 11, 2011, at 10:52 PM, Richard Greenwood wrote:

> On Sun, Sep 11, 2011 at 9:37 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
> 
>> However, since I am not using MapScript (even though I would prefer to), I would have to implement both CGI and MapScript to do what you are suggesting above -- CGI to display the map and MapScript to do the query.
> 
> But my point was that you can do the query without mapserver at all if
> the data is in postgis. Use a server-side language such as Perl or PHP
> to pass the request to postgis, which can do a spatial query, and then
> Perl or PHP can format the result as JSON and return it to the page
> (via AJAX).


On second reading, I now get what you are saying. Strange that it never occurred to me. Sounds very sensible, and I will implement it tomorrow. That way I can get away from CGI `mode=query` and its TEMPLATE-ing vagaries. Yes, my data are in Pg, so I can do all my querying with Perl.

Wish I could do away with `mode=tile` and also get tiles back via MapScript. Then my solution would be complete.

Thanks for this really useful hint (more like making me see the obvious that I was missing for some reason).

Puneet.

From Jukka.Rahkonen at mmmtike.fi  Sun Sep 11 21:41:34 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 12 Sep 2011 04:41:34 +0000
Subject: [mapserver-users] querying in mode=tile
In-Reply-To: <5925F15A-604E-4B4B-A828-4C601BF029A5@gmail.com>
References: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>
	<CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
	<889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>
	<CAHBySPa8brsyVr+Dwir5WoWC6-rAwsZ1fqqtJjLx8RqZwJ++ag@mail.gmail.com>
	<E06DAC4B-769D-4975-BB6D-262A2685DA9B@gmail.com>
	<CAHBySPaAKzaqf91dczGJki2ETrwN21q_qOGSaPp7eKytWV0Evw@mail.gmail.com>,
	<5925F15A-604E-4B4B-A828-4C601BF029A5@gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630215AE@suutari.haapa.mmm.fi>

Hi,

If you happen to have a little bit time for considering some day, consider also using WFS for queries.  And if you cannot manage to get the geojson outputformat work through the OGR outputformat system in a minute, you can install TinyOWS besides Mapserver. It can read the same mapfiles and it can output geojson out-of-the-box.

-Jukka Rahkonen-

Mr. Puneet Kishor wrote:

>On Sep 11, 2011, at 10:52 PM, Richard Greenwood wrote:

>> On Sun, Sep 11, 2011 at 9:37 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>
>>> However, since I am not using MapScript (even though I would prefer to), I would have to implement both CGI and MapScript to do what you are suggesting above -- CGI to display the map and MapScript to do the query.
>
>> But my point was that you can do the query without mapserver at all if
> the data is in postgis. Use a server-side language such as Perl or PHP
> to pass the request to postgis, which can do a spatial query, and then
> Perl or PHP can format the result as JSON and return it to the page
> (via AJAX).


> On second reading, I now get what you are saying. Strange that it never occurred to me. Sounds very sensible, and I will implement it tomorrow. That way I can get away from CGI `mode=query` and its TEMPLATE-ing vagaries. Yes, my data are in Pg, so I can do all my querying with Perl.

> Wish I could do away with `mode=tile` and also get tiles back via MapScript. Then my solution would be complete.

>Thanks for this really useful hint (more like making me see the obvious that I was missing for some reason).

Puneet._______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From sdavies at sdc.com.au  Sun Sep 11 22:26:06 2011
From: sdavies at sdc.com.au (Stephen Davies)
Date: Mon, 12 Sep 2011 14:56:06 +0930
Subject: [mapserver-users] Issue with run-time substitution?
In-Reply-To: <04D19D47-385C-4DD7-B34A-CECB94E727DF@gmail.com>
References: <201108302113.32658.sdavies@sdc.com.au>
	<04D19D47-385C-4DD7-B34A-CECB94E727DF@gmail.com>
Message-ID: <201109121456.07019.sdavies@sdc.com.au>

All of my map files are dynamically generated at run-time from templates so 
mapserver run-time substitution is not really needed. I just wanted to see how 
it worked.

I suspect that the apparent issue was caused by a bug in my template 
manipulation code as moving the logic into and out of my code made the issue 
go away.

I did try varying the validation regex. It seems that pretty much anything 
works: in regex or URL:-))

You suggest that my validation expression "isn't strong enough".

Given that, in this case, any NNN_NNN value is possible and valid, what else 
could I use?

Cheers and thanks,
Stephen

On Wednesday 31 August 2011 23:17:28 Steve Lime wrote:
> Hmm... Looks like it's setup correctly although you validation pattern
> isn't strong enough. As a test what happens if you try a pattern like '.'?
> If that works then it's a regex error. One thing that comes to mind is
> that maybe there's query string parsing issue and the var to substitute
> isn't being recognized. Spaces or other chars ahead of &var could mess
> things up. Something to check.
> 
> Steve
> 
> Sent from my iPad
> 
> On Aug 30, 2011, at 6:43 AM, Stephen Davies <sdavies at sdc.com.au> wrote:
> > I am running mapserver 6.0.1 with map files migrated from 5.6.3.
> > 
> > One of my map files has stopped working properly and I suspect that it
> > may be a bug in the 6.0.1 run-time substitution code.
> > 
> > The relevant map file layer sections look like this:
> >   LAYER
> >   
> >      CONNECTIONTYPE postgis
> >      NAME "battery"
> >      DATA "geom from wmd  using unique id using SRID=4283"
> >      CONNECTION "user=scldad dbname=benparts"
> >      STATUS ON
> >      TYPE POINT
> >      VALIDATION
> >      
> >        vucv '[0-9]*_[0-9]*'
> >      
> >      END
> >      FILTER  (stype='B' and uc='%vucv%')
> >      PROJECTION
> >      
> >        "init=epsg:4283"
> >      
> >      END
> >      MAXSCALE 5000000
> >      LABELITEM "label"
> >      CLASSITEM "state"
> >      CLASS
> >      
> >        EXPRESSION "G"
> >        STYLE
> >        
> >          COLOR        0 255 0
> >          SYMBOL 'dot'
> >          SIZE 7
> >          OFFSET 17 0
> >        
> >        END
> >        LABEL
> >        
> >          POSITION CR
> >          TYPE TRUETYPE
> >          FONT arial
> >          SIZE 8
> >          COLOR 0 255 0
> >          OFFSET 20 0
> >          FORCE TRUE
> >          STYLE
> >          
> >                GEOMTRANSFORM 'labelpoly'
> >                COLOR   255 255 255
> >          
> >          END
> >        
> >        END
> >      
> >      END
> > 
> > .
> > .
> > END
> > 
> > There are twelve layers with essentially the same definition apart from
> > the STYPE values.
> > 
> > The invoking URL has &vucv=137_11 but the postgresql log reveals that no
> > substitution has occurred. The final pgsql command still has '%vucv%'.
> > 
> > I suspect that having more than one FILTER with the same substitution
> > breaks things as all other substitutions work fine.
> > 
> > (I also tried putting the substitution in the DATA entry but with no
> > better result.)
> > 
> > Cheers,
> > Stephen

-- 
=============================================================================
Stephen Davies Consulting P/L                             Voice: 08-8177 1595
Adelaide, South Australia.                                Fax  : 08-8177 0133
Records & Collections Management.                         Mobile:040 304 0583


From dejan.gambin at coin.hr  Mon Sep 12 01:15:09 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 10:15:09 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
Message-ID: <90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>

Hi,

I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(

Thanks very much

regards, dejan
On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:

> Hi,
> 
> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
> 
> Here is the error I get:
> 
> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
> ./libmapserver.a(mapimageio.o): In function `readPNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
> collect2: ld returned 1 exit status
> 
> 
> Here is my configure:
> 
> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
> 
> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
> 
> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4. 
> 
> Am I doing something wrong? 
> 
> Thank you very much for any useful info
> 
> regards, dejan_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From thomas.bonfort at gmail.com  Mon Sep 12 01:31:49 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 10:31:49 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
Message-ID: <CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>

Can you check you are linking against the same version libpng library
as the png.h header (i.e. check you don't have multiple png versions
installed)

2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> Hi,
>
> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>
> Thanks very much
>
> regards, dejan
> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>
>> Hi,
>>
>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>
>> Here is the error I get:
>>
>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>> collect2: ld returned 1 exit status
>>
>>
>> Here is my configure:
>>
>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>
>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>
>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>
>> Am I doing something wrong?
>>
>> Thank you very much for any useful info
>>
>> regards, dejan_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From dejan.gambin at coin.hr  Mon Sep 12 02:13:28 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 11:13:28 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
Message-ID: <0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>

Hi Thomas

Thanks for the help. As I said, I have system libpng installed in /usr/lib:

dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name           Version        Description
+++-==============-==============-============================================
un  libpng-dev     <none>         (no description available)
ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
un  libpng12-0-dev <none>         (no description available)
ii  libpng12-dev   1.2.27-2+lenny PNG library - development
un  libpng2        <none>         (no description available)
un  libpng2-dev    <none>         (no description available)
un  libpng3-dev    <none>         (no description available)

dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
-rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
-rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so



And I have libpng-1.5.4 installed in /usr/local/lib:

dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
-rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
-rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
-rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so


I made configure with --with-png=/usr/local

Make fails in this:

dgambin at coin:~/mapserver-6.0.1$ make
g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
./libmapserver.a(mapimageio.o): In function `savePalettePNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
./libmapserver.a(mapimageio.o): In function `saveAsPNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
./libmapserver.a(mapimageio.o): In function `readPNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
collect2: ld returned 1 exit status

Is there anything wrong here? I'll send you anything else if needed :-)

Thanks very much

regards, dejan


On 12. ruj. 2011., at 10:31, thomas bonfort wrote:

> Can you check you are linking against the same version libpng library
> as the png.h header (i.e. check you don't have multiple png versions
> installed)
> 
> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> Hi,
>> 
>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>> 
>> Thanks very much
>> 
>> regards, dejan
>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>> 
>>> Hi,
>>> 
>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>> 
>>> Here is the error I get:
>>> 
>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>> collect2: ld returned 1 exit status
>>> 
>>> 
>>> Here is my configure:
>>> 
>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>> 
>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>> 
>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>> 
>>> Am I doing something wrong?
>>> 
>>> Thank you very much for any useful info
>>> 
>>> regards, dejan_______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 



From thomas.bonfort at gmail.com  Mon Sep 12 02:17:25 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 11:17:25 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
Message-ID: <CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>

can you try modifying mapimageio.c and replace
#include <png.h>
by
#include "/usr/local/include/png.h"

if you have both png 1.4 and 1.5 in /usr/local, you're asking for
trouble, make sure this is not the case

2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> Hi Thomas
>
> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>
> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
> Desired=Unknown/Install/Remove/Purge/Hold
> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
> +++-==============-==============-============================================
> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>
> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>
>
>
> And I have libpng-1.5.4 installed in /usr/local/lib:
>
> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>
>
> I made configure with --with-png=/usr/local
>
> Make fails in this:
>
> dgambin at coin:~/mapserver-6.0.1$ make
> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
> ./libmapserver.a(mapimageio.o): In function `readPNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
> collect2: ld returned 1 exit status
>
> Is there anything wrong here? I'll send you anything else if needed :-)
>
> Thanks very much
>
> regards, dejan
>
>
> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>
>> Can you check you are linking against the same version libpng library
>> as the png.h header (i.e. check you don't have multiple png versions
>> installed)
>>
>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>> Hi,
>>>
>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>
>>> Thanks very much
>>>
>>> regards, dejan
>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>
>>>> Hi,
>>>>
>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>
>>>> Here is the error I get:
>>>>
>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>> collect2: ld returned 1 exit status
>>>>
>>>>
>>>> Here is my configure:
>>>>
>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>
>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>
>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>
>>>> Am I doing something wrong?
>>>>
>>>> Thank you very much for any useful info
>>>>
>>>> regards, dejan_______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>
>


From dejan.gambin at coin.hr  Mon Sep 12 02:41:40 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 11:41:40 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
Message-ID: <83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>

It doesn't help :-(


Here is the part of make compile statement with mapimageio.c, maybe this can help you:

gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o


regards, dejan

BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib

 
On 12. ruj. 2011., at 11:17, thomas bonfort wrote:

> can you try modifying mapimageio.c and replace
> #include <png.h>
> by
> #include "/usr/local/include/png.h"
> 
> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
> trouble, make sure this is not the case
> 
> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> Hi Thomas
>> 
>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>> 
>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>> Desired=Unknown/Install/Remove/Purge/Hold
>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>> ||/ Name           Version        Description
>> +++-==============-==============-============================================
>> un  libpng-dev     <none>         (no description available)
>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>> un  libpng12-0-dev <none>         (no description available)
>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>> un  libpng2        <none>         (no description available)
>> un  libpng2-dev    <none>         (no description available)
>> un  libpng3-dev    <none>         (no description available)
>> 
>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>> 
>> 
>> 
>> And I have libpng-1.5.4 installed in /usr/local/lib:
>> 
>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>> 
>> 
>> I made configure with --with-png=/usr/local
>> 
>> Make fails in this:
>> 
>> dgambin at coin:~/mapserver-6.0.1$ make
>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>> collect2: ld returned 1 exit status
>> 
>> Is there anything wrong here? I'll send you anything else if needed :-)
>> 
>> Thanks very much
>> 
>> regards, dejan
>> 
>> 
>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>> 
>>> Can you check you are linking against the same version libpng library
>>> as the png.h header (i.e. check you don't have multiple png versions
>>> installed)
>>> 
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> Hi,
>>>> 
>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>> 
>>>> Thanks very much
>>>> 
>>>> regards, dejan
>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>> 
>>>>> Hi,
>>>>> 
>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>> 
>>>>> Here is the error I get:
>>>>> 
>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>> collect2: ld returned 1 exit status
>>>>> 
>>>>> 
>>>>> Here is my configure:
>>>>> 
>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>> 
>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>> 
>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>> 
>>>>> Am I doing something wrong?
>>>>> 
>>>>> Thank you very much for any useful info
>>>>> 
>>>>> regards, dejan_______________________________________________
>>>>> mapserver-users mailing list
>>>>> mapserver-users at lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>> 
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>> 
>> 
>> 



From thomas.bonfort at gmail.com  Mon Sep 12 02:45:27 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 11:45:27 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
Message-ID: <CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>

2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> It doesn't help :-(
>
>
> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>
> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -o mapimageio.o
>
>
> regards, dejan
>
> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
as you had stated you tried with 1.4 I just wanted to make sure.

ok, last step before opening a ticket:

- revert mapimageio.c to its original state
- check the output of

 gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY
-DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR
-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS
-DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ
-DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
-DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
-DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
-DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID
-I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include
-Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include
-I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC
-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -M

for the location of png.h

- if png.h comes from /usr/local/include, open a ticket and assign it to me


>
>
> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>
>> can you try modifying mapimageio.c and replace
>> #include <png.h>
>> by
>> #include "/usr/local/include/png.h"
>>
>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>> trouble, make sure this is not the case
>>
>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>> Hi Thomas
>>>
>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>
>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>> Desired=Unknown/Install/Remove/Purge/Hold
>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
>>> +++-==============-==============-============================================
>>> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
>>> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
>>> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
>>> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
>>> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
>>> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
>>> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>>>
>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>
>>>
>>>
>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>
>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>
>>>
>>> I made configure with --with-png=/usr/local
>>>
>>> Make fails in this:
>>>
>>> dgambin at coin:~/mapserver-6.0.1$ make
>>> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>> collect2: ld returned 1 exit status
>>>
>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>
>>> Thanks very much
>>>
>>> regards, dejan
>>>
>>>
>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>
>>>> Can you check you are linking against the same version libpng library
>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>> installed)
>>>>
>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>> Hi,
>>>>>
>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>
>>>>> Thanks very much
>>>>>
>>>>> regards, dejan
>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>
>>>>>> Here is the error I get:
>>>>>>
>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>> collect2: ld returned 1 exit status
>>>>>>
>>>>>>
>>>>>> Here is my configure:
>>>>>>
>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>
>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>
>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>
>>>>>> Am I doing something wrong?
>>>>>>
>>>>>> Thank you very much for any useful info
>>>>>>
>>>>>> regards, dejan_______________________________________________
>>>>>> mapserver-users mailing list
>>>>>> mapserver-users at lists.osgeo.org
>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>
>>>>> _______________________________________________
>>>>> mapserver-users mailing list
>>>>> mapserver-users at lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>
>>>
>>>
>
>


From dejan.gambin at coin.hr  Mon Sep 12 02:55:36 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 11:55:36 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
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I get no output, just mapimageio.o generated....I'll try again...maybe some other option...

dejan
On 12. ruj. 2011., at 11:45, thomas bonfort wrote:

> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> It doesn't help :-(
>> 
>> 
>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>> 
>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o
>> 
>> 
>> regards, dejan
>> 
>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
> as you had stated you tried with 1.4 I just wanted to make sure.
> 
> ok, last step before opening a ticket:
> 
> - revert mapimageio.c to its original state
> - check the output of
> 
> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY
> -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR
> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
> -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ
> -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID
> -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include
> -Irenderers/agg/include    -I/usr/include   -I/usr/local/include
> -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC
> -I/usr/include   -I/usr/include/libxml2   mapimageio.c -M
> 
> for the location of png.h
> 
> - if png.h comes from /usr/local/include, open a ticket and assign it to me
> 
> 
>> 
>> 
>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>> 
>>> can you try modifying mapimageio.c and replace
>>> #include <png.h>
>>> by
>>> #include "/usr/local/include/png.h"
>>> 
>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>> trouble, make sure this is not the case
>>> 
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> Hi Thomas
>>>> 
>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>> ||/ Name           Version        Description
>>>> +++-==============-==============-============================================
>>>> un  libpng-dev     <none>         (no description available)
>>>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>>>> un  libpng12-0-dev <none>         (no description available)
>>>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>>>> un  libpng2        <none>         (no description available)
>>>> un  libpng2-dev    <none>         (no description available)
>>>> un  libpng3-dev    <none>         (no description available)
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>> 
>>>> 
>>>> 
>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>> 
>>>> 
>>>> I made configure with --with-png=/usr/local
>>>> 
>>>> Make fails in this:
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>> collect2: ld returned 1 exit status
>>>> 
>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>> 
>>>> Thanks very much
>>>> 
>>>> regards, dejan
>>>> 
>>>> 
>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>> 
>>>>> Can you check you are linking against the same version libpng library
>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>> installed)
>>>>> 
>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>> Hi,
>>>>>> 
>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>> 
>>>>>> Thanks very much
>>>>>> 
>>>>>> regards, dejan
>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>> 
>>>>>>> Hi,
>>>>>>> 
>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>> 
>>>>>>> Here is the error I get:
>>>>>>> 
>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>> collect2: ld returned 1 exit status
>>>>>>> 
>>>>>>> 
>>>>>>> Here is my configure:
>>>>>>> 
>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>> 
>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>> 
>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>> 
>>>>>>> Am I doing something wrong?
>>>>>>> 
>>>>>>> Thank you very much for any useful info
>>>>>>> 
>>>>>>> regards, dejan_______________________________________________
>>>>>>> mapserver-users mailing list
>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>> 
>>>>>> _______________________________________________
>>>>>> mapserver-users mailing list
>>>>>> mapserver-users at lists.osgeo.org
>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>> 
>>>> 
>>>> 
>> 
>> 



From thomas.bonfort at gmail.com  Mon Sep 12 02:57:52 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 11:57:52 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <7C3B9328-918F-4203-AD49-6C127F80A0EE@coin.hr>
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Message-ID: <CAOM3y2iqw8znEsfOwyS6NV2M2dhLZOvQ5yOx3yt6csoiV1CsJA@mail.gmail.com>

make sure you remove the "-o mapimageio.o" from the call

2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> I get no output, just mapimageio.o generated....I'll try again...maybe some other option...
>
> dejan
> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>
>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>> It doesn't help :-(
>>>
>>>
>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>
>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -o mapimageio.o
>>>
>>>
>>> regards, dejan
>>>
>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>> as you had stated you tried with 1.4 I just wanted to make sure.
>>
>> ok, last step before opening a ticket:
>>
>> - revert mapimageio.c to its original state
>> - check the output of
>>
>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY
>> -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR
>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>> -DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS
>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ
>> -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID
>> -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include
>> -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include
>> -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC
>> -I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -M
>>
>> for the location of png.h
>>
>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>
>>
>>>
>>>
>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>
>>>> can you try modifying mapimageio.c and replace
>>>> #include <png.h>
>>>> by
>>>> #include "/usr/local/include/png.h"
>>>>
>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>> trouble, make sure this is not the case
>>>>
>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>> Hi Thomas
>>>>>
>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
>>>>> +++-==============-==============-============================================
>>>>> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
>>>>> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
>>>>> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
>>>>> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
>>>>> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
>>>>> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
>>>>> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>
>>>>>
>>>>>
>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>
>>>>>
>>>>> I made configure with --with-png=/usr/local
>>>>>
>>>>> Make fails in this:
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>> collect2: ld returned 1 exit status
>>>>>
>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>
>>>>> Thanks very much
>>>>>
>>>>> regards, dejan
>>>>>
>>>>>
>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>
>>>>>> Can you check you are linking against the same version libpng library
>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>> installed)
>>>>>>
>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>> Hi,
>>>>>>>
>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>
>>>>>>> Thanks very much
>>>>>>>
>>>>>>> regards, dejan
>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>
>>>>>>>> Here is the error I get:
>>>>>>>>
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>
>>>>>>>>
>>>>>>>> Here is my configure:
>>>>>>>>
>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>
>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>
>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>
>>>>>>>> Am I doing something wrong?
>>>>>>>>
>>>>>>>> Thank you very much for any useful info
>>>>>>>>
>>>>>>>> regards, dejan_______________________________________________
>>>>>>>> mapserver-users mailing list
>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> mapserver-users mailing list
>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>
>>>>>
>>>>>
>>>
>>>
>
>


From dejan.gambin at coin.hr  Mon Sep 12 02:59:28 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 11:59:28 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2iqw8znEsfOwyS6NV2M2dhLZOvQ5yOx3yt6csoiV1CsJA@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<7C3B9328-918F-4203-AD49-6C127F80A0EE@coin.hr>
	<CAOM3y2iqw8znEsfOwyS6NV2M2dhLZOvQ5yOx3yt6csoiV1CsJA@mail.gmail.com>
Message-ID: <AB909FC8-FF72-47E3-9A80-FCDAE843B5DB@coin.hr>

O sorry, here it is:

mapimageio.o: mapimageio.c mapserver.h /usr/include/stdio.h \
  /usr/include/features.h /usr/include/sys/cdefs.h \
  /usr/include/bits/wordsize.h /usr/include/gnu/stubs.h \
  /usr/include/gnu/stubs-64.h \
  /usr/lib/gcc/x86_64-linux-gnu/4.3.2/include/stddef.h \
  /usr/include/bits/types.h /usr/include/bits/typesizes.h \
  /usr/include/libio.h /usr/include/_G_config.h /usr/include/wchar.h \
  /usr/lib/gcc/x86_64-linux-gnu/4.3.2/include/stdarg.h \
  /usr/include/bits/stdio_lim.h /usr/include/bits/sys_errlist.h \
  /usr/include/stdlib.h /usr/include/bits/waitflags.h \
  /usr/include/bits/waitstatus.h /usr/include/endian.h \
  /usr/include/bits/endian.h /usr/include/xlocale.h \
  /usr/include/sys/types.h /usr/include/time.h /usr/include/sys/select.h \
  /usr/include/bits/select.h /usr/include/bits/sigset.h \
  /usr/include/bits/time.h /usr/include/sys/sysmacros.h \
  /usr/include/bits/pthreadtypes.h /usr/include/alloca.h \
  /usr/include/string.h /usr/include/math.h /usr/include/bits/huge_val.h \
  /usr/include/bits/huge_valf.h /usr/include/bits/huge_vall.h \
  /usr/include/bits/inf.h /usr/include/bits/nan.h \
  /usr/include/bits/mathdef.h /usr/include/bits/mathcalls.h \
  /usr/include/unistd.h /usr/include/bits/posix_opt.h \
  /usr/include/bits/environments.h /usr/include/bits/confname.h \
  /usr/include/getopt.h \
  /usr/lib/gcc/x86_64-linux-gnu/4.3.2/include-fixed/limits.h \
  /usr/lib/gcc/x86_64-linux-gnu/4.3.2/include-fixed/syslimits.h \
  /usr/include/limits.h /usr/include/bits/posix1_lim.h \
  /usr/include/bits/local_lim.h /usr/include/linux/limits.h \
  /usr/include/bits/posix2_lim.h /usr/include/bits/xopen_lim.h \
  /usr/include/stdint.h /usr/include/bits/wchar.h maperror.h \
  mapprimitive.h mapshape.h mapsymbol.h /usr/include/gd.h \
  /usr/include/gd_io.h /usr/include/gdfx.h /usr/include/gd.h \
  /usr/include/assert.h maptree.h maphash.h mapio.h mapproject.h \
  /usr/include/proj_api.h cgiutil.h mapregex.h \
  /usr/local/include/ogr_api.h /usr/local/include/ogr_core.h \
  /usr/local/include/cpl_port.h /usr/local/include/cpl_config.h \
  /usr/include/ctype.h /usr/include/errno.h /usr/include/bits/errno.h \
  /usr/include/linux/errno.h /usr/include/asm/errno.h \
  /usr/include/asm-generic/errno.h /usr/include/asm-generic/errno-base.h \
  /usr/include/locale.h /usr/include/bits/locale.h \
  /usr/local/include/gdal_version.h mapows.h maphttp.h \
  /usr/local/include/png.h /usr/local/include/pnglibconf.h \
  /usr/include/setjmp.h /usr/include/bits/setjmp.h \
  /usr/local/include/pngconf.h /usr/include/jpeglib.h \
  /usr/include/jconfig.h /usr/include/jmorecfg.h /usr/include/gif_lib.h

dejan
On 12. ruj. 2011., at 11:57, thomas bonfort wrote:

> make sure you remove the "-o mapimageio.o" from the call
> 
> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> I get no output, just mapimageio.o generated....I'll try again...maybe some other option...
>> 
>> dejan
>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>> 
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> It doesn't help :-(
>>>> 
>>>> 
>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>> 
>>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o
>>>> 
>>>> 
>>>> regards, dejan
>>>> 
>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>> 
>>> ok, last step before opening a ticket:
>>> 
>>> - revert mapimageio.c to its original state
>>> - check the output of
>>> 
>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>> -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR
>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>> -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ
>>> -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID
>>> -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include
>>> -Irenderers/agg/include    -I/usr/include   -I/usr/local/include
>>> -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC
>>> -I/usr/include   -I/usr/include/libxml2   mapimageio.c -M
>>> 
>>> for the location of png.h
>>> 
>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>> 
>>> 
>>>> 
>>>> 
>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>> 
>>>>> can you try modifying mapimageio.c and replace
>>>>> #include <png.h>
>>>>> by
>>>>> #include "/usr/local/include/png.h"
>>>>> 
>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>> trouble, make sure this is not the case
>>>>> 
>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>> Hi Thomas
>>>>>> 
>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>> ||/ Name           Version        Description
>>>>>> +++-==============-==============-============================================
>>>>>> un  libpng-dev     <none>         (no description available)
>>>>>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>>>>>> un  libpng12-0-dev <none>         (no description available)
>>>>>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>>>>>> un  libpng2        <none>         (no description available)
>>>>>> un  libpng2-dev    <none>         (no description available)
>>>>>> un  libpng3-dev    <none>         (no description available)
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>> 
>>>>>> 
>>>>>> I made configure with --with-png=/usr/local
>>>>>> 
>>>>>> Make fails in this:
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>> collect2: ld returned 1 exit status
>>>>>> 
>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>> 
>>>>>> Thanks very much
>>>>>> 
>>>>>> regards, dejan
>>>>>> 
>>>>>> 
>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>> 
>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>> installed)
>>>>>>> 
>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>> Hi,
>>>>>>>> 
>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>> 
>>>>>>>> Thanks very much
>>>>>>>> 
>>>>>>>> regards, dejan
>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>> 
>>>>>>>>> Hi,
>>>>>>>>> 
>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>> 
>>>>>>>>> Here is the error I get:
>>>>>>>>> 
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Here is my configure:
>>>>>>>>> 
>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>> 
>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>> 
>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>> 
>>>>>>>>> Am I doing something wrong?
>>>>>>>>> 
>>>>>>>>> Thank you very much for any useful info
>>>>>>>>> 
>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>> mapserver-users mailing list
>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>> 
>>>>>>>> _______________________________________________
>>>>>>>> mapserver-users mailing list
>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>> 
>>>>>> 
>>>>>> 
>>>> 
>>>> 
>> 
>> 



From dejan.gambin at coin.hr  Mon Sep 12 03:09:24 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 12:09:24 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
Message-ID: <03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>

Here is the ticket I created:

http://trac.osgeo.org/mapserver/ticket/4019

regards, dejan
On 12. ruj. 2011., at 11:45, thomas bonfort wrote:

> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> It doesn't help :-(
>> 
>> 
>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>> 
>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o
>> 
>> 
>> regards, dejan
>> 
>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
> as you had stated you tried with 1.4 I just wanted to make sure.
> 
> ok, last step before opening a ticket:
> 
> - revert mapimageio.c to its original state
> - check the output of
> 
> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY
> -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR
> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
> -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ
> -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID
> -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include
> -Irenderers/agg/include    -I/usr/include   -I/usr/local/include
> -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC
> -I/usr/include   -I/usr/include/libxml2   mapimageio.c -M
> 
> for the location of png.h
> 
> - if png.h comes from /usr/local/include, open a ticket and assign it to me
> 
> 
>> 
>> 
>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>> 
>>> can you try modifying mapimageio.c and replace
>>> #include <png.h>
>>> by
>>> #include "/usr/local/include/png.h"
>>> 
>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>> trouble, make sure this is not the case
>>> 
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> Hi Thomas
>>>> 
>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>> ||/ Name           Version        Description
>>>> +++-==============-==============-============================================
>>>> un  libpng-dev     <none>         (no description available)
>>>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>>>> un  libpng12-0-dev <none>         (no description available)
>>>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>>>> un  libpng2        <none>         (no description available)
>>>> un  libpng2-dev    <none>         (no description available)
>>>> un  libpng3-dev    <none>         (no description available)
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>> 
>>>> 
>>>> 
>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>> 
>>>> 
>>>> I made configure with --with-png=/usr/local
>>>> 
>>>> Make fails in this:
>>>> 
>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>> collect2: ld returned 1 exit status
>>>> 
>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>> 
>>>> Thanks very much
>>>> 
>>>> regards, dejan
>>>> 
>>>> 
>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>> 
>>>>> Can you check you are linking against the same version libpng library
>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>> installed)
>>>>> 
>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>> Hi,
>>>>>> 
>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>> 
>>>>>> Thanks very much
>>>>>> 
>>>>>> regards, dejan
>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>> 
>>>>>>> Hi,
>>>>>>> 
>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>> 
>>>>>>> Here is the error I get:
>>>>>>> 
>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>> collect2: ld returned 1 exit status
>>>>>>> 
>>>>>>> 
>>>>>>> Here is my configure:
>>>>>>> 
>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>> 
>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>> 
>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>> 
>>>>>>> Am I doing something wrong?
>>>>>>> 
>>>>>>> Thank you very much for any useful info
>>>>>>> 
>>>>>>> regards, dejan_______________________________________________
>>>>>>> mapserver-users mailing list
>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>> 
>>>>>> _______________________________________________
>>>>>> mapserver-users mailing list
>>>>>> mapserver-users at lists.osgeo.org
>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>> 
>>>> 
>>>> 
>> 
>> 



From thomas.bonfort at gmail.com  Mon Sep 12 03:10:28 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 12:10:28 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
Message-ID: <CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>

One last check: can you run the linker command with the "-t" option
and post the output

2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> Here is the ticket I created:
>
> http://trac.osgeo.org/mapserver/ticket/4019
>
> regards, dejan
> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>
>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>> It doesn't help :-(
>>>
>>>
>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>
>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -o mapimageio.o
>>>
>>>
>>> regards, dejan
>>>
>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>> as you had stated you tried with 1.4 I just wanted to make sure.
>>
>> ok, last step before opening a ticket:
>>
>> - revert mapimageio.c to its original state
>> - check the output of
>>
>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY
>> -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR
>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>> -DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS
>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ
>> -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID
>> -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include
>> -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include
>> -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC
>> -I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -M
>>
>> for the location of png.h
>>
>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>
>>
>>>
>>>
>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>
>>>> can you try modifying mapimageio.c and replace
>>>> #include <png.h>
>>>> by
>>>> #include "/usr/local/include/png.h"
>>>>
>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>> trouble, make sure this is not the case
>>>>
>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>> Hi Thomas
>>>>>
>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
>>>>> +++-==============-==============-============================================
>>>>> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
>>>>> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
>>>>> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
>>>>> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
>>>>> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
>>>>> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
>>>>> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>
>>>>>
>>>>>
>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>
>>>>>
>>>>> I made configure with --with-png=/usr/local
>>>>>
>>>>> Make fails in this:
>>>>>
>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>> collect2: ld returned 1 exit status
>>>>>
>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>
>>>>> Thanks very much
>>>>>
>>>>> regards, dejan
>>>>>
>>>>>
>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>
>>>>>> Can you check you are linking against the same version libpng library
>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>> installed)
>>>>>>
>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>> Hi,
>>>>>>>
>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>
>>>>>>> Thanks very much
>>>>>>>
>>>>>>> regards, dejan
>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>
>>>>>>>> Here is the error I get:
>>>>>>>>
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>
>>>>>>>>
>>>>>>>> Here is my configure:
>>>>>>>>
>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>
>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>
>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>
>>>>>>>> Am I doing something wrong?
>>>>>>>>
>>>>>>>> Thank you very much for any useful info
>>>>>>>>
>>>>>>>> regards, dejan_______________________________________________
>>>>>>>> mapserver-users mailing list
>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> mapserver-users mailing list
>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>
>>>>>
>>>>>
>>>
>>>
>
>


From dejan.gambin at coin.hr  Mon Sep 12 03:17:20 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 12:17:20 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
	<CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>
Message-ID: <716018FC-0672-4A4D-AAB0-D95EBEDD24AE@coin.hr>

Is this ok?

coin:/home/dgambin/mapserver-6.0.1# g++ -g -t -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local/lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local/lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
/usr/bin/ld: mode elf_x86_64
/usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crt1.o
/usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crti.o
/usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtbegin.o
shp2img.o
(./libmapserver.a)mapstring.o
(./libmapserver.a)mapfile.o
(./libmapserver.a)maputil.o
(./libmapserver.a)mapscale.o
(./libmapserver.a)mapquery.o
(./libmapserver.a)maplabel.o
(./libmapserver.a)maperror.o
(./libmapserver.a)mapprimitive.o
(./libmapserver.a)mapproject.o
(./libmapserver.a)mapogr.o
(./libmapserver.a)maplayer.o
(./libmapserver.a)maporaclespatial.o
(./libmapserver.a)mapdraw.o
(./libmapserver.a)mapoutput.o
(./libmapserver.a)mapgdal.o
(./libmapserver.a)mapimagemap.o
(./libmapserver.a)mapows.o
(./libmapserver.a)mapwfs.o
(./libmapserver.a)mapwfs11.o
(./libmapserver.a)mapwfslayer.o
(./libmapserver.a)maphttp.o
(./libmapserver.a)mapjoin.o
(./libmapserver.a)mapgraticule.o
(./libmapserver.a)mapcopy.o
(./libmapserver.a)mapogcfilter.o
(./libmapserver.a)maptime.o
(./libmapserver.a)cgiutil.o
(./libmapserver.a)maprasterquery.o
(./libmapserver.a)mapobject.o
(./libmapserver.a)mapio.o
(./libmapserver.a)mappool.o
(./libmapserver.a)mapregex.o
(./libmapserver.a)mappluginlayer.o
(./libmapserver.a)mappostgresql.o
(./libmapserver.a)mapcrypto.o
(./libmapserver.a)mapowscommon.o
(./libmapserver.a)maplibxml2.o
(./libmapserver.a)mapdebug.o


(./libmapserver.a)mapchart.o
(./libmapserver.a)mapkml.o
(./libmapserver.a)mapkmlrenderer.o
(./libmapserver.a)mapogroutput.o
(./libmapserver.a)mapogcfiltercommon.o
(./libmapserver.a)mapunion.o
(./libmapserver.a)mapcluster.o
(./libmapserver.a)mapdummyrenderer.o
(./libmapserver.a)mapogl.o
(./libmapserver.a)mapimageio.o
(./libmapserver.a)mapcairo.o
(./libmapserver.a)maprendering.o
(./libmapserver.a)mapgeomtransform.o
(./libmapserver.a)mapquantization.o
(./libmapserver.a)maptemplate.o
(./libmapserver.a)mapbits.o
(./libmapserver.a)maphash.o
(./libmapserver.a)mapshape.o
(./libmapserver.a)mapxbase.o
(./libmapserver.a)mapparser.o
(./libmapserver.a)maplexer.o
(./libmapserver.a)maptree.o
(./libmapserver.a)mapsearch.o
(./libmapserver.a)mapsymbol.o
(./libmapserver.a)maplegend.o
(./libmapserver.a)mapraster.o
(./libmapserver.a)mapsde.o
(./libmapserver.a)mappostgis.o
(./libmapserver.a)mapresample.o
(./libmapserver.a)mapwms.o
(./libmapserver.a)mapwmslayer.o
(./libmapserver.a)mapgml.o
(./libmapserver.a)mapprojhack.o
(./libmapserver.a)mapgd.o
(./libmapserver.a)mapagg.o
(./libmapserver.a)mapcontext.o
(./libmapserver.a)mapdrawgdal.o
(./libmapserver.a)mapogcsld.o
(./libmapserver.a)mapcpl.o
(./libmapserver.a)mapgeos.o
(./libmapserver.a)classobject.o
(./libmapserver.a)maptclutf.o
(./libmapserver.a)clipper.o
(./libmapserver.a)agg_curves.o
(./libmapserver.a)agg_vcgen_contour.o
(./libmapserver.a)agg_vcgen_dash.o
(./libmapserver.a)agg_vcgen_stroke.o
(./libmapserver.a)agg_line_aa_basics.o
(./libmapserver.a)agg_embedded_raster_fonts.o
(./libmapserver.a)agg_trans_affine.o
(./libmapserver.a)agg_font_freetype.o
(./libmapserver.a)mapgeomutil.o
(./libmapserver.a)agg_arc.o
-lfreetype (/usr/lib64/libfreetype.so)
-lz (/usr/lib64/libz.so)
-lgd (/usr/lib64/libgd.so)
-lgd (/usr/lib64/libgd.so)
-ljpeg (/usr/lib64/libjpeg.so)
-lfreetype (/usr/lib64/libfreetype.so)
-lz (/usr/lib64/libz.so)
-lpng (/usr/lib64/libpng.so)
-lz (/usr/lib64/libz.so)
-lXpm (/usr/lib64/libXpm.so)
-lX11 (/usr/lib64/libX11.so)
-lexpat (/usr/lib64/libexpat.so)
-lproj (/usr/lib64/libproj.so)
-ljpeg (/usr/lib64/libjpeg.so)
-lpng (/usr/lib64/libpng.so)
-lgif (/usr/lib64/libgif.so)
-lgdal (/usr/local/lib/libgdal.so)
-lpq (/usr/lib64/libpq.so)
-lmysqlclient (/usr/lib64/libmysqlclient.so)
-lmysqlclient (/usr/lib64/libmysqlclient.so)
-lcurl (/usr/lib64/libcurl.so)
-lz (/usr/lib64/libz.so)
-lxml2 (/usr/lib64/libxml2.so)
-lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
-lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
-lm (/usr/lib64/libm.so)
/lib/libc.so.6
(/usr/lib/libc_nonshared.a)elf-init.oS
(/usr/lib/libc_nonshared.a)stat.oS
/lib/ld-linux-x86-64.so.2
-lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
/lib/libc.so.6
/lib/ld-linux-x86-64.so.2
-lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
/usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtend.o
/usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crtn.o
./libmapserver.a(mapimageio.o): In function `savePalettePNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
./libmapserver.a(mapimageio.o): In function `saveAsPNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
./libmapserver.a(mapimageio.o): In function `readPNG':
/home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
/usr/bin/ld: link errors found, deleting executable `shp2img'
collect2: ld returned 1 exit status



On 12. ruj. 2011., at 12:10, thomas bonfort wrote:

> One last check: can you run the linker command with the "-t" option
> and post the output
> 
> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> Here is the ticket I created:
>> 
>> http://trac.osgeo.org/mapserver/ticket/4019
>> 
>> regards, dejan
>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>> 
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> It doesn't help :-(
>>>> 
>>>> 
>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>> 
>>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o
>>>> 
>>>> 
>>>> regards, dejan
>>>> 
>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>> 
>>> ok, last step before opening a ticket:
>>> 
>>> - revert mapimageio.c to its original state
>>> - check the output of
>>> 
>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>> -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR
>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>> -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ
>>> -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID
>>> -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include
>>> -Irenderers/agg/include    -I/usr/include   -I/usr/local/include
>>> -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC
>>> -I/usr/include   -I/usr/include/libxml2   mapimageio.c -M
>>> 
>>> for the location of png.h
>>> 
>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>> 
>>> 
>>>> 
>>>> 
>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>> 
>>>>> can you try modifying mapimageio.c and replace
>>>>> #include <png.h>
>>>>> by
>>>>> #include "/usr/local/include/png.h"
>>>>> 
>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>> trouble, make sure this is not the case
>>>>> 
>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>> Hi Thomas
>>>>>> 
>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>> ||/ Name           Version        Description
>>>>>> +++-==============-==============-============================================
>>>>>> un  libpng-dev     <none>         (no description available)
>>>>>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>>>>>> un  libpng12-0-dev <none>         (no description available)
>>>>>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>>>>>> un  libpng2        <none>         (no description available)
>>>>>> un  libpng2-dev    <none>         (no description available)
>>>>>> un  libpng3-dev    <none>         (no description available)
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>> 
>>>>>> 
>>>>>> 
>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>> 
>>>>>> 
>>>>>> I made configure with --with-png=/usr/local
>>>>>> 
>>>>>> Make fails in this:
>>>>>> 
>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>> collect2: ld returned 1 exit status
>>>>>> 
>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>> 
>>>>>> Thanks very much
>>>>>> 
>>>>>> regards, dejan
>>>>>> 
>>>>>> 
>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>> 
>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>> installed)
>>>>>>> 
>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>> Hi,
>>>>>>>> 
>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>> 
>>>>>>>> Thanks very much
>>>>>>>> 
>>>>>>>> regards, dejan
>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>> 
>>>>>>>>> Hi,
>>>>>>>>> 
>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>> 
>>>>>>>>> Here is the error I get:
>>>>>>>>> 
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Here is my configure:
>>>>>>>>> 
>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>> 
>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>> 
>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>> 
>>>>>>>>> Am I doing something wrong?
>>>>>>>>> 
>>>>>>>>> Thank you very much for any useful info
>>>>>>>>> 
>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>> mapserver-users mailing list
>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>> 
>>>>>>>> _______________________________________________
>>>>>>>> mapserver-users mailing list
>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>> 
>>>>>> 
>>>>>> 
>>>> 
>>>> 
>> 
>> 



From thomas.bonfort at gmail.com  Mon Sep 12 03:21:03 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 12:21:03 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <716018FC-0672-4A4D-AAB0-D95EBEDD24AE@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
	<CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>
	<716018FC-0672-4A4D-AAB0-D95EBEDD24AE@coin.hr>
Message-ID: <CAOM3y2iOpmhBHurwbqnhQaiqfGHGxZbHJd=ytCbHOAX7pXUGtQ@mail.gmail.com>

it's using the libpng.so from /usr/lib64 instead of /usr/local

try adding -L/usr/local/lib right after "-o shp2img.o"

2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> Is this ok?
>
> coin:/home/dgambin/mapserver-6.0.1# g++ -g -t -fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local/lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local/lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
> /usr/bin/ld: mode elf_x86_64
> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crt1.o
> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crti.o
> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtbegin.o
> shp2img.o
> (./libmapserver.a)mapstring.o
> (./libmapserver.a)mapfile.o
> (./libmapserver.a)maputil.o
> (./libmapserver.a)mapscale.o
> (./libmapserver.a)mapquery.o
> (./libmapserver.a)maplabel.o
> (./libmapserver.a)maperror.o
> (./libmapserver.a)mapprimitive.o
> (./libmapserver.a)mapproject.o
> (./libmapserver.a)mapogr.o
> (./libmapserver.a)maplayer.o
> (./libmapserver.a)maporaclespatial.o
> (./libmapserver.a)mapdraw.o
> (./libmapserver.a)mapoutput.o
> (./libmapserver.a)mapgdal.o
> (./libmapserver.a)mapimagemap.o
> (./libmapserver.a)mapows.o
> (./libmapserver.a)mapwfs.o
> (./libmapserver.a)mapwfs11.o
> (./libmapserver.a)mapwfslayer.o
> (./libmapserver.a)maphttp.o
> (./libmapserver.a)mapjoin.o
> (./libmapserver.a)mapgraticule.o
> (./libmapserver.a)mapcopy.o
> (./libmapserver.a)mapogcfilter.o
> (./libmapserver.a)maptime.o
> (./libmapserver.a)cgiutil.o
> (./libmapserver.a)maprasterquery.o
> (./libmapserver.a)mapobject.o
> (./libmapserver.a)mapio.o
> (./libmapserver.a)mappool.o
> (./libmapserver.a)mapregex.o
> (./libmapserver.a)mappluginlayer.o
> (./libmapserver.a)mappostgresql.o
> (./libmapserver.a)mapcrypto.o
> (./libmapserver.a)mapowscommon.o
> (./libmapserver.a)maplibxml2.o
> (./libmapserver.a)mapdebug.o
>
>
> (./libmapserver.a)mapchart.o
> (./libmapserver.a)mapkml.o
> (./libmapserver.a)mapkmlrenderer.o
> (./libmapserver.a)mapogroutput.o
> (./libmapserver.a)mapogcfiltercommon.o
> (./libmapserver.a)mapunion.o
> (./libmapserver.a)mapcluster.o
> (./libmapserver.a)mapdummyrenderer.o
> (./libmapserver.a)mapogl.o
> (./libmapserver.a)mapimageio.o
> (./libmapserver.a)mapcairo.o
> (./libmapserver.a)maprendering.o
> (./libmapserver.a)mapgeomtransform.o
> (./libmapserver.a)mapquantization.o
> (./libmapserver.a)maptemplate.o
> (./libmapserver.a)mapbits.o
> (./libmapserver.a)maphash.o
> (./libmapserver.a)mapshape.o
> (./libmapserver.a)mapxbase.o
> (./libmapserver.a)mapparser.o
> (./libmapserver.a)maplexer.o
> (./libmapserver.a)maptree.o
> (./libmapserver.a)mapsearch.o
> (./libmapserver.a)mapsymbol.o
> (./libmapserver.a)maplegend.o
> (./libmapserver.a)mapraster.o
> (./libmapserver.a)mapsde.o
> (./libmapserver.a)mappostgis.o
> (./libmapserver.a)mapresample.o
> (./libmapserver.a)mapwms.o
> (./libmapserver.a)mapwmslayer.o
> (./libmapserver.a)mapgml.o
> (./libmapserver.a)mapprojhack.o
> (./libmapserver.a)mapgd.o
> (./libmapserver.a)mapagg.o
> (./libmapserver.a)mapcontext.o
> (./libmapserver.a)mapdrawgdal.o
> (./libmapserver.a)mapogcsld.o
> (./libmapserver.a)mapcpl.o
> (./libmapserver.a)mapgeos.o
> (./libmapserver.a)classobject.o
> (./libmapserver.a)maptclutf.o
> (./libmapserver.a)clipper.o
> (./libmapserver.a)agg_curves.o
> (./libmapserver.a)agg_vcgen_contour.o
> (./libmapserver.a)agg_vcgen_dash.o
> (./libmapserver.a)agg_vcgen_stroke.o
> (./libmapserver.a)agg_line_aa_basics.o
> (./libmapserver.a)agg_embedded_raster_fonts.o
> (./libmapserver.a)agg_trans_affine.o
> (./libmapserver.a)agg_font_freetype.o
> (./libmapserver.a)mapgeomutil.o
> (./libmapserver.a)agg_arc.o
> -lfreetype (/usr/lib64/libfreetype.so)
> -lz (/usr/lib64/libz.so)
> -lgd (/usr/lib64/libgd.so)
> -lgd (/usr/lib64/libgd.so)
> -ljpeg (/usr/lib64/libjpeg.so)
> -lfreetype (/usr/lib64/libfreetype.so)
> -lz (/usr/lib64/libz.so)
> -lpng (/usr/lib64/libpng.so)
> -lz (/usr/lib64/libz.so)
> -lXpm (/usr/lib64/libXpm.so)
> -lX11 (/usr/lib64/libX11.so)
> -lexpat (/usr/lib64/libexpat.so)
> -lproj (/usr/lib64/libproj.so)
> -ljpeg (/usr/lib64/libjpeg.so)
> -lpng (/usr/lib64/libpng.so)
> -lgif (/usr/lib64/libgif.so)
> -lgdal (/usr/local/lib/libgdal.so)
> -lpq (/usr/lib64/libpq.so)
> -lmysqlclient (/usr/lib64/libmysqlclient.so)
> -lmysqlclient (/usr/lib64/libmysqlclient.so)
> -lcurl (/usr/lib64/libcurl.so)
> -lz (/usr/lib64/libz.so)
> -lxml2 (/usr/lib64/libxml2.so)
> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
> -lm (/usr/lib64/libm.so)
> /lib/libc.so.6
> (/usr/lib/libc_nonshared.a)elf-init.oS
> (/usr/lib/libc_nonshared.a)stat.oS
> /lib/ld-linux-x86-64.so.2
> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
> /lib/libc.so.6
> /lib/ld-linux-x86-64.so.2
> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtend.o
> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crtn.o
> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
> ./libmapserver.a(mapimageio.o): In function `readPNG':
> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
> /usr/bin/ld: link errors found, deleting executable `shp2img'
> collect2: ld returned 1 exit status
>
>
>
> On 12. ruj. 2011., at 12:10, thomas bonfort wrote:
>
>> One last check: can you run the linker command with the "-t" option
>> and post the output
>>
>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>> Here is the ticket I created:
>>>
>>> http://trac.osgeo.org/mapserver/ticket/4019
>>>
>>> regards, dejan
>>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>>>
>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>> It doesn't help :-(
>>>>>
>>>>>
>>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>>>
>>>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -o mapimageio.o
>>>>>
>>>>>
>>>>> regards, dejan
>>>>>
>>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>>>
>>>> ok, last step before opening a ticket:
>>>>
>>>> - revert mapimageio.c to its original state
>>>> - check the output of
>>>>
>>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>>> -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR
>>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>>> -DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS
>>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ
>>>> -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID
>>>> -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include
>>>> -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include
>>>> -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC
>>>> -I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -M
>>>>
>>>> for the location of png.h
>>>>
>>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>>>
>>>>
>>>>>
>>>>>
>>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>>>
>>>>>> can you try modifying mapimageio.c and replace
>>>>>> #include <png.h>
>>>>>> by
>>>>>> #include "/usr/local/include/png.h"
>>>>>>
>>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>>> trouble, make sure this is not the case
>>>>>>
>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>> Hi Thomas
>>>>>>>
>>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>>>
>>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>>> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
>>>>>>> +++-==============-==============-============================================
>>>>>>> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
>>>>>>> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
>>>>>>> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
>>>>>>> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
>>>>>>> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
>>>>>>> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
>>>>>>> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>>>>>>>
>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>>> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>>> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>>>
>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>>> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>>> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>>> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>>>
>>>>>>>
>>>>>>> I made configure with --with-png=/usr/local
>>>>>>>
>>>>>>> Make fails in this:
>>>>>>>
>>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>>> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>> collect2: ld returned 1 exit status
>>>>>>>
>>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>>>
>>>>>>> Thanks very much
>>>>>>>
>>>>>>> regards, dejan
>>>>>>>
>>>>>>>
>>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>>>
>>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>>> installed)
>>>>>>>>
>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>> Hi,
>>>>>>>>>
>>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>>>
>>>>>>>>> Thanks very much
>>>>>>>>>
>>>>>>>>> regards, dejan
>>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>>>
>>>>>>>>>> Hi,
>>>>>>>>>>
>>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>>>
>>>>>>>>>> Here is the error I get:
>>>>>>>>>>
>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Here is my configure:
>>>>>>>>>>
>>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>>>
>>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>>>
>>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>>>
>>>>>>>>>> Am I doing something wrong?
>>>>>>>>>>
>>>>>>>>>> Thank you very much for any useful info
>>>>>>>>>>
>>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> mapserver-users mailing list
>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>
>>>>>
>>>
>>>
>
>


From thomas.bonfort at gmail.com  Mon Sep 12 03:24:36 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 12:24:36 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2iOpmhBHurwbqnhQaiqfGHGxZbHJd=ytCbHOAX7pXUGtQ@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
	<CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>
	<716018FC-0672-4A4D-AAB0-D95EBEDD24AE@coin.hr>
	<CAOM3y2iOpmhBHurwbqnhQaiqfGHGxZbHJd=ytCbHOAX7pXUGtQ@mail.gmail.com>
Message-ID: <CAOM3y2gM2AhtwQCKmLQ-O_v2O4YfUt84xnuhSg8ksW3iPq7i6w@mail.gmail.com>

Note that even though this may make it compile, you might end up with
runtime errors as you are mixing png versions (gd is linked against
libpng from /usr/lib64)

you might try not using the system gd version, and compile your own
one using the png version of /usr/local

On Mon, Sep 12, 2011 at 12:21, thomas bonfort <thomas.bonfort at gmail.com> wrote:
> it's using the libpng.so from /usr/lib64 instead of /usr/local
>
> try adding -L/usr/local/lib right after "-o shp2img.o"
>
> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> Is this ok?
>>
>> coin:/home/dgambin/mapserver-6.0.1# g++ -g -t -fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local/lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local/lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>> /usr/bin/ld: mode elf_x86_64
>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crt1.o
>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crti.o
>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtbegin.o
>> shp2img.o
>> (./libmapserver.a)mapstring.o
>> (./libmapserver.a)mapfile.o
>> (./libmapserver.a)maputil.o
>> (./libmapserver.a)mapscale.o
>> (./libmapserver.a)mapquery.o
>> (./libmapserver.a)maplabel.o
>> (./libmapserver.a)maperror.o
>> (./libmapserver.a)mapprimitive.o
>> (./libmapserver.a)mapproject.o
>> (./libmapserver.a)mapogr.o
>> (./libmapserver.a)maplayer.o
>> (./libmapserver.a)maporaclespatial.o
>> (./libmapserver.a)mapdraw.o
>> (./libmapserver.a)mapoutput.o
>> (./libmapserver.a)mapgdal.o
>> (./libmapserver.a)mapimagemap.o
>> (./libmapserver.a)mapows.o
>> (./libmapserver.a)mapwfs.o
>> (./libmapserver.a)mapwfs11.o
>> (./libmapserver.a)mapwfslayer.o
>> (./libmapserver.a)maphttp.o
>> (./libmapserver.a)mapjoin.o
>> (./libmapserver.a)mapgraticule.o
>> (./libmapserver.a)mapcopy.o
>> (./libmapserver.a)mapogcfilter.o
>> (./libmapserver.a)maptime.o
>> (./libmapserver.a)cgiutil.o
>> (./libmapserver.a)maprasterquery.o
>> (./libmapserver.a)mapobject.o
>> (./libmapserver.a)mapio.o
>> (./libmapserver.a)mappool.o
>> (./libmapserver.a)mapregex.o
>> (./libmapserver.a)mappluginlayer.o
>> (./libmapserver.a)mappostgresql.o
>> (./libmapserver.a)mapcrypto.o
>> (./libmapserver.a)mapowscommon.o
>> (./libmapserver.a)maplibxml2.o
>> (./libmapserver.a)mapdebug.o
>>
>>
>> (./libmapserver.a)mapchart.o
>> (./libmapserver.a)mapkml.o
>> (./libmapserver.a)mapkmlrenderer.o
>> (./libmapserver.a)mapogroutput.o
>> (./libmapserver.a)mapogcfiltercommon.o
>> (./libmapserver.a)mapunion.o
>> (./libmapserver.a)mapcluster.o
>> (./libmapserver.a)mapdummyrenderer.o
>> (./libmapserver.a)mapogl.o
>> (./libmapserver.a)mapimageio.o
>> (./libmapserver.a)mapcairo.o
>> (./libmapserver.a)maprendering.o
>> (./libmapserver.a)mapgeomtransform.o
>> (./libmapserver.a)mapquantization.o
>> (./libmapserver.a)maptemplate.o
>> (./libmapserver.a)mapbits.o
>> (./libmapserver.a)maphash.o
>> (./libmapserver.a)mapshape.o
>> (./libmapserver.a)mapxbase.o
>> (./libmapserver.a)mapparser.o
>> (./libmapserver.a)maplexer.o
>> (./libmapserver.a)maptree.o
>> (./libmapserver.a)mapsearch.o
>> (./libmapserver.a)mapsymbol.o
>> (./libmapserver.a)maplegend.o
>> (./libmapserver.a)mapraster.o
>> (./libmapserver.a)mapsde.o
>> (./libmapserver.a)mappostgis.o
>> (./libmapserver.a)mapresample.o
>> (./libmapserver.a)mapwms.o
>> (./libmapserver.a)mapwmslayer.o
>> (./libmapserver.a)mapgml.o
>> (./libmapserver.a)mapprojhack.o
>> (./libmapserver.a)mapgd.o
>> (./libmapserver.a)mapagg.o
>> (./libmapserver.a)mapcontext.o
>> (./libmapserver.a)mapdrawgdal.o
>> (./libmapserver.a)mapogcsld.o
>> (./libmapserver.a)mapcpl.o
>> (./libmapserver.a)mapgeos.o
>> (./libmapserver.a)classobject.o
>> (./libmapserver.a)maptclutf.o
>> (./libmapserver.a)clipper.o
>> (./libmapserver.a)agg_curves.o
>> (./libmapserver.a)agg_vcgen_contour.o
>> (./libmapserver.a)agg_vcgen_dash.o
>> (./libmapserver.a)agg_vcgen_stroke.o
>> (./libmapserver.a)agg_line_aa_basics.o
>> (./libmapserver.a)agg_embedded_raster_fonts.o
>> (./libmapserver.a)agg_trans_affine.o
>> (./libmapserver.a)agg_font_freetype.o
>> (./libmapserver.a)mapgeomutil.o
>> (./libmapserver.a)agg_arc.o
>> -lfreetype (/usr/lib64/libfreetype.so)
>> -lz (/usr/lib64/libz.so)
>> -lgd (/usr/lib64/libgd.so)
>> -lgd (/usr/lib64/libgd.so)
>> -ljpeg (/usr/lib64/libjpeg.so)
>> -lfreetype (/usr/lib64/libfreetype.so)
>> -lz (/usr/lib64/libz.so)
>> -lpng (/usr/lib64/libpng.so)
>> -lz (/usr/lib64/libz.so)
>> -lXpm (/usr/lib64/libXpm.so)
>> -lX11 (/usr/lib64/libX11.so)
>> -lexpat (/usr/lib64/libexpat.so)
>> -lproj (/usr/lib64/libproj.so)
>> -ljpeg (/usr/lib64/libjpeg.so)
>> -lpng (/usr/lib64/libpng.so)
>> -lgif (/usr/lib64/libgif.so)
>> -lgdal (/usr/local/lib/libgdal.so)
>> -lpq (/usr/lib64/libpq.so)
>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>> -lcurl (/usr/lib64/libcurl.so)
>> -lz (/usr/lib64/libz.so)
>> -lxml2 (/usr/lib64/libxml2.so)
>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>> -lm (/usr/lib64/libm.so)
>> /lib/libc.so.6
>> (/usr/lib/libc_nonshared.a)elf-init.oS
>> (/usr/lib/libc_nonshared.a)stat.oS
>> /lib/ld-linux-x86-64.so.2
>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>> /lib/libc.so.6
>> /lib/ld-linux-x86-64.so.2
>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtend.o
>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crtn.o
>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>> /usr/bin/ld: link errors found, deleting executable `shp2img'
>> collect2: ld returned 1 exit status
>>
>>
>>
>> On 12. ruj. 2011., at 12:10, thomas bonfort wrote:
>>
>>> One last check: can you run the linker command with the "-t" option
>>> and post the output
>>>
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> Here is the ticket I created:
>>>>
>>>> http://trac.osgeo.org/mapserver/ticket/4019
>>>>
>>>> regards, dejan
>>>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>>>>
>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>> It doesn't help :-(
>>>>>>
>>>>>>
>>>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>>>>
>>>>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -o mapimageio.o
>>>>>>
>>>>>>
>>>>>> regards, dejan
>>>>>>
>>>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>>>>
>>>>> ok, last step before opening a ticket:
>>>>>
>>>>> - revert mapimageio.c to its original state
>>>>> - check the output of
>>>>>
>>>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>>>> -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR
>>>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>>>> -DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS
>>>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ
>>>>> -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID
>>>>> -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include
>>>>> -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include
>>>>> -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC
>>>>> -I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -M
>>>>>
>>>>> for the location of png.h
>>>>>
>>>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>>>>
>>>>>
>>>>>>
>>>>>>
>>>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>>>>
>>>>>>> can you try modifying mapimageio.c and replace
>>>>>>> #include <png.h>
>>>>>>> by
>>>>>>> #include "/usr/local/include/png.h"
>>>>>>>
>>>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>>>> trouble, make sure this is not the case
>>>>>>>
>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>> Hi Thomas
>>>>>>>>
>>>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>>>>
>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>>>> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
>>>>>>>> +++-==============-==============-============================================
>>>>>>>> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
>>>>>>>> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
>>>>>>>> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
>>>>>>>> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
>>>>>>>> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
>>>>>>>> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
>>>>>>>> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>>>>>>>>
>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>>>> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>>>> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>>>>
>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>>>> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>>>> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>>>>
>>>>>>>>
>>>>>>>> I made configure with --with-png=/usr/local
>>>>>>>>
>>>>>>>> Make fails in this:
>>>>>>>>
>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>>>> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>
>>>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>>>>
>>>>>>>> Thanks very much
>>>>>>>>
>>>>>>>> regards, dejan
>>>>>>>>
>>>>>>>>
>>>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>>>>
>>>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>>>> installed)
>>>>>>>>>
>>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>>> Hi,
>>>>>>>>>>
>>>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>>>>
>>>>>>>>>> Thanks very much
>>>>>>>>>>
>>>>>>>>>> regards, dejan
>>>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi,
>>>>>>>>>>>
>>>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>>>>
>>>>>>>>>>> Here is the error I get:
>>>>>>>>>>>
>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Here is my configure:
>>>>>>>>>>>
>>>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>>>>
>>>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>>>>
>>>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>>>>
>>>>>>>>>>> Am I doing something wrong?
>>>>>>>>>>>
>>>>>>>>>>> Thank you very much for any useful info
>>>>>>>>>>>
>>>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>
>>>>>>
>>>>
>>>>
>>
>>
>


From dejan.gambin at coin.hr  Mon Sep 12 03:26:58 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 12:26:58 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2gM2AhtwQCKmLQ-O_v2O4YfUt84xnuhSg8ksW3iPq7i6w@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
	<CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>
	<716018FC-0672-4A4D-AAB0-D95EBEDD24AE@coin.hr>
	<CAOM3y2iOpmhBHurwbqnhQaiqfGHGxZbHJd=ytCbHOAX7pXUGtQ@mail.gmail.com>
	<CAOM3y2gM2AhtwQCKmLQ-O_v2O4YfUt84xnuhSg8ksW3iPq7i6w@mail.gmail.com>
Message-ID: <F7FD2044-4C7B-4D30-A305-CC5DAD55470D@coin.hr>

Thanks Thomas,

I have suspection something might be related to gd but wasn't sure. Besides this solution, where should I add this piece of code (-L/usr/local/lib) so it get linked properly? 

dejan
On 12. ruj. 2011., at 12:24, thomas bonfort wrote:

> Note that even though this may make it compile, you might end up with
> runtime errors as you are mixing png versions (gd is linked against
> libpng from /usr/lib64)
> 
> you might try not using the system gd version, and compile your own
> one using the png version of /usr/local
> 
> On Mon, Sep 12, 2011 at 12:21, thomas bonfort <thomas.bonfort at gmail.com> wrote:
>> it's using the libpng.so from /usr/lib64 instead of /usr/local
>> 
>> try adding -L/usr/local/lib right after "-o shp2img.o"
>> 
>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>> Is this ok?
>>> 
>>> coin:/home/dgambin/mapserver-6.0.1# g++ -g -t -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local/lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local/lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>> /usr/bin/ld: mode elf_x86_64
>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crt1.o
>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crti.o
>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtbegin.o
>>> shp2img.o
>>> (./libmapserver.a)mapstring.o
>>> (./libmapserver.a)mapfile.o
>>> (./libmapserver.a)maputil.o
>>> (./libmapserver.a)mapscale.o
>>> (./libmapserver.a)mapquery.o
>>> (./libmapserver.a)maplabel.o
>>> (./libmapserver.a)maperror.o
>>> (./libmapserver.a)mapprimitive.o
>>> (./libmapserver.a)mapproject.o
>>> (./libmapserver.a)mapogr.o
>>> (./libmapserver.a)maplayer.o
>>> (./libmapserver.a)maporaclespatial.o
>>> (./libmapserver.a)mapdraw.o
>>> (./libmapserver.a)mapoutput.o
>>> (./libmapserver.a)mapgdal.o
>>> (./libmapserver.a)mapimagemap.o
>>> (./libmapserver.a)mapows.o
>>> (./libmapserver.a)mapwfs.o
>>> (./libmapserver.a)mapwfs11.o
>>> (./libmapserver.a)mapwfslayer.o
>>> (./libmapserver.a)maphttp.o
>>> (./libmapserver.a)mapjoin.o
>>> (./libmapserver.a)mapgraticule.o
>>> (./libmapserver.a)mapcopy.o
>>> (./libmapserver.a)mapogcfilter.o
>>> (./libmapserver.a)maptime.o
>>> (./libmapserver.a)cgiutil.o
>>> (./libmapserver.a)maprasterquery.o
>>> (./libmapserver.a)mapobject.o
>>> (./libmapserver.a)mapio.o
>>> (./libmapserver.a)mappool.o
>>> (./libmapserver.a)mapregex.o
>>> (./libmapserver.a)mappluginlayer.o
>>> (./libmapserver.a)mappostgresql.o
>>> (./libmapserver.a)mapcrypto.o
>>> (./libmapserver.a)mapowscommon.o
>>> (./libmapserver.a)maplibxml2.o
>>> (./libmapserver.a)mapdebug.o
>>> 
>>> 
>>> (./libmapserver.a)mapchart.o
>>> (./libmapserver.a)mapkml.o
>>> (./libmapserver.a)mapkmlrenderer.o
>>> (./libmapserver.a)mapogroutput.o
>>> (./libmapserver.a)mapogcfiltercommon.o
>>> (./libmapserver.a)mapunion.o
>>> (./libmapserver.a)mapcluster.o
>>> (./libmapserver.a)mapdummyrenderer.o
>>> (./libmapserver.a)mapogl.o
>>> (./libmapserver.a)mapimageio.o
>>> (./libmapserver.a)mapcairo.o
>>> (./libmapserver.a)maprendering.o
>>> (./libmapserver.a)mapgeomtransform.o
>>> (./libmapserver.a)mapquantization.o
>>> (./libmapserver.a)maptemplate.o
>>> (./libmapserver.a)mapbits.o
>>> (./libmapserver.a)maphash.o
>>> (./libmapserver.a)mapshape.o
>>> (./libmapserver.a)mapxbase.o
>>> (./libmapserver.a)mapparser.o
>>> (./libmapserver.a)maplexer.o
>>> (./libmapserver.a)maptree.o
>>> (./libmapserver.a)mapsearch.o
>>> (./libmapserver.a)mapsymbol.o
>>> (./libmapserver.a)maplegend.o
>>> (./libmapserver.a)mapraster.o
>>> (./libmapserver.a)mapsde.o
>>> (./libmapserver.a)mappostgis.o
>>> (./libmapserver.a)mapresample.o
>>> (./libmapserver.a)mapwms.o
>>> (./libmapserver.a)mapwmslayer.o
>>> (./libmapserver.a)mapgml.o
>>> (./libmapserver.a)mapprojhack.o
>>> (./libmapserver.a)mapgd.o
>>> (./libmapserver.a)mapagg.o
>>> (./libmapserver.a)mapcontext.o
>>> (./libmapserver.a)mapdrawgdal.o
>>> (./libmapserver.a)mapogcsld.o
>>> (./libmapserver.a)mapcpl.o
>>> (./libmapserver.a)mapgeos.o
>>> (./libmapserver.a)classobject.o
>>> (./libmapserver.a)maptclutf.o
>>> (./libmapserver.a)clipper.o
>>> (./libmapserver.a)agg_curves.o
>>> (./libmapserver.a)agg_vcgen_contour.o
>>> (./libmapserver.a)agg_vcgen_dash.o
>>> (./libmapserver.a)agg_vcgen_stroke.o
>>> (./libmapserver.a)agg_line_aa_basics.o
>>> (./libmapserver.a)agg_embedded_raster_fonts.o
>>> (./libmapserver.a)agg_trans_affine.o
>>> (./libmapserver.a)agg_font_freetype.o
>>> (./libmapserver.a)mapgeomutil.o
>>> (./libmapserver.a)agg_arc.o
>>> -lfreetype (/usr/lib64/libfreetype.so)
>>> -lz (/usr/lib64/libz.so)
>>> -lgd (/usr/lib64/libgd.so)
>>> -lgd (/usr/lib64/libgd.so)
>>> -ljpeg (/usr/lib64/libjpeg.so)
>>> -lfreetype (/usr/lib64/libfreetype.so)
>>> -lz (/usr/lib64/libz.so)
>>> -lpng (/usr/lib64/libpng.so)
>>> -lz (/usr/lib64/libz.so)
>>> -lXpm (/usr/lib64/libXpm.so)
>>> -lX11 (/usr/lib64/libX11.so)
>>> -lexpat (/usr/lib64/libexpat.so)
>>> -lproj (/usr/lib64/libproj.so)
>>> -ljpeg (/usr/lib64/libjpeg.so)
>>> -lpng (/usr/lib64/libpng.so)
>>> -lgif (/usr/lib64/libgif.so)
>>> -lgdal (/usr/local/lib/libgdal.so)
>>> -lpq (/usr/lib64/libpq.so)
>>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>>> -lcurl (/usr/lib64/libcurl.so)
>>> -lz (/usr/lib64/libz.so)
>>> -lxml2 (/usr/lib64/libxml2.so)
>>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>>> -lm (/usr/lib64/libm.so)
>>> /lib/libc.so.6
>>> (/usr/lib/libc_nonshared.a)elf-init.oS
>>> (/usr/lib/libc_nonshared.a)stat.oS
>>> /lib/ld-linux-x86-64.so.2
>>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>>> /lib/libc.so.6
>>> /lib/ld-linux-x86-64.so.2
>>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtend.o
>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crtn.o
>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>> /usr/bin/ld: link errors found, deleting executable `shp2img'
>>> collect2: ld returned 1 exit status
>>> 
>>> 
>>> 
>>> On 12. ruj. 2011., at 12:10, thomas bonfort wrote:
>>> 
>>>> One last check: can you run the linker command with the "-t" option
>>>> and post the output
>>>> 
>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>> Here is the ticket I created:
>>>>> 
>>>>> http://trac.osgeo.org/mapserver/ticket/4019
>>>>> 
>>>>> regards, dejan
>>>>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>>>>> 
>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>> It doesn't help :-(
>>>>>>> 
>>>>>>> 
>>>>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>>>>> 
>>>>>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o
>>>>>>> 
>>>>>>> 
>>>>>>> regards, dejan
>>>>>>> 
>>>>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>>>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>>>>> 
>>>>>> ok, last step before opening a ticket:
>>>>>> 
>>>>>> - revert mapimageio.c to its original state
>>>>>> - check the output of
>>>>>> 
>>>>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>>>>> -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR
>>>>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>>>>> -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
>>>>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ
>>>>>> -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>>>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>>>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>>>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID
>>>>>> -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include
>>>>>> -Irenderers/agg/include    -I/usr/include   -I/usr/local/include
>>>>>> -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC
>>>>>> -I/usr/include   -I/usr/include/libxml2   mapimageio.c -M
>>>>>> 
>>>>>> for the location of png.h
>>>>>> 
>>>>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>>>>> 
>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>>>>> 
>>>>>>>> can you try modifying mapimageio.c and replace
>>>>>>>> #include <png.h>
>>>>>>>> by
>>>>>>>> #include "/usr/local/include/png.h"
>>>>>>>> 
>>>>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>>>>> trouble, make sure this is not the case
>>>>>>>> 
>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>> Hi Thomas
>>>>>>>>> 
>>>>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>>>>> 
>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>>>>> ||/ Name           Version        Description
>>>>>>>>> +++-==============-==============-============================================
>>>>>>>>> un  libpng-dev     <none>         (no description available)
>>>>>>>>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>>>>>>>>> un  libpng12-0-dev <none>         (no description available)
>>>>>>>>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>>>>>>>>> un  libpng2        <none>         (no description available)
>>>>>>>>> un  libpng2-dev    <none>         (no description available)
>>>>>>>>> un  libpng3-dev    <none>         (no description available)
>>>>>>>>> 
>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>>>>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>>>>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>>>>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>>>>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>>>>> 
>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>>>>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>>>>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>>>>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> I made configure with --with-png=/usr/local
>>>>>>>>> 
>>>>>>>>> Make fails in this:
>>>>>>>>> 
>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>>>>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>> 
>>>>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>>>>> 
>>>>>>>>> Thanks very much
>>>>>>>>> 
>>>>>>>>> regards, dejan
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>>>>> 
>>>>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>>>>> installed)
>>>>>>>>>> 
>>>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>>>> Hi,
>>>>>>>>>>> 
>>>>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>>>>> 
>>>>>>>>>>> Thanks very much
>>>>>>>>>>> 
>>>>>>>>>>> regards, dejan
>>>>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>>>>> 
>>>>>>>>>>>> Hi,
>>>>>>>>>>>> 
>>>>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>>>>> 
>>>>>>>>>>>> Here is the error I get:
>>>>>>>>>>>> 
>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>> Here is my configure:
>>>>>>>>>>>> 
>>>>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>>>>> 
>>>>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>>>>> 
>>>>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>>>>> 
>>>>>>>>>>>> Am I doing something wrong?
>>>>>>>>>>>> 
>>>>>>>>>>>> Thank you very much for any useful info
>>>>>>>>>>>> 
>>>>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>> 
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>> 
>>>>> 
>>> 
>>> 
>> 



From thomas.bonfort at gmail.com  Mon Sep 12 03:29:59 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 12:29:59 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <F7FD2044-4C7B-4D30-A305-CC5DAD55470D@coin.hr>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
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	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
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Message-ID: <CAOM3y2iG6d8DHPKNNL4Y7GHSdUSu13DMadrgVrcZDVictGtV8w@mail.gmail.com>

don't do that. recompile gd using the /usr/local libpng and
reconfigure mapserver with --with-gd=/usr/local

regards,
thomas


2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
> Thanks Thomas,
>
> I have suspection something might be related to gd but wasn't sure. Besides this solution, where should I add this piece of code (-L/usr/local/lib) so it get linked properly?
>
> dejan
> On 12. ruj. 2011., at 12:24, thomas bonfort wrote:
>
>> Note that even though this may make it compile, you might end up with
>> runtime errors as you are mixing png versions (gd is linked against
>> libpng from /usr/lib64)
>>
>> you might try not using the system gd version, and compile your own
>> one using the png version of /usr/local
>>
>> On Mon, Sep 12, 2011 at 12:21, thomas bonfort <thomas.bonfort at gmail.com> wrote:
>>> it's using the libpng.so from /usr/lib64 instead of /usr/local
>>>
>>> try adding -L/usr/local/lib right after "-o shp2img.o"
>>>
>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>> Is this ok?
>>>>
>>>> coin:/home/dgambin/mapserver-6.0.1# g++ -g -t -fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local/lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local/lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>>> /usr/bin/ld: mode elf_x86_64
>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crt1.o
>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crti.o
>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtbegin.o
>>>> shp2img.o
>>>> (./libmapserver.a)mapstring.o
>>>> (./libmapserver.a)mapfile.o
>>>> (./libmapserver.a)maputil.o
>>>> (./libmapserver.a)mapscale.o
>>>> (./libmapserver.a)mapquery.o
>>>> (./libmapserver.a)maplabel.o
>>>> (./libmapserver.a)maperror.o
>>>> (./libmapserver.a)mapprimitive.o
>>>> (./libmapserver.a)mapproject.o
>>>> (./libmapserver.a)mapogr.o
>>>> (./libmapserver.a)maplayer.o
>>>> (./libmapserver.a)maporaclespatial.o
>>>> (./libmapserver.a)mapdraw.o
>>>> (./libmapserver.a)mapoutput.o
>>>> (./libmapserver.a)mapgdal.o
>>>> (./libmapserver.a)mapimagemap.o
>>>> (./libmapserver.a)mapows.o
>>>> (./libmapserver.a)mapwfs.o
>>>> (./libmapserver.a)mapwfs11.o
>>>> (./libmapserver.a)mapwfslayer.o
>>>> (./libmapserver.a)maphttp.o
>>>> (./libmapserver.a)mapjoin.o
>>>> (./libmapserver.a)mapgraticule.o
>>>> (./libmapserver.a)mapcopy.o
>>>> (./libmapserver.a)mapogcfilter.o
>>>> (./libmapserver.a)maptime.o
>>>> (./libmapserver.a)cgiutil.o
>>>> (./libmapserver.a)maprasterquery.o
>>>> (./libmapserver.a)mapobject.o
>>>> (./libmapserver.a)mapio.o
>>>> (./libmapserver.a)mappool.o
>>>> (./libmapserver.a)mapregex.o
>>>> (./libmapserver.a)mappluginlayer.o
>>>> (./libmapserver.a)mappostgresql.o
>>>> (./libmapserver.a)mapcrypto.o
>>>> (./libmapserver.a)mapowscommon.o
>>>> (./libmapserver.a)maplibxml2.o
>>>> (./libmapserver.a)mapdebug.o
>>>>
>>>>
>>>> (./libmapserver.a)mapchart.o
>>>> (./libmapserver.a)mapkml.o
>>>> (./libmapserver.a)mapkmlrenderer.o
>>>> (./libmapserver.a)mapogroutput.o
>>>> (./libmapserver.a)mapogcfiltercommon.o
>>>> (./libmapserver.a)mapunion.o
>>>> (./libmapserver.a)mapcluster.o
>>>> (./libmapserver.a)mapdummyrenderer.o
>>>> (./libmapserver.a)mapogl.o
>>>> (./libmapserver.a)mapimageio.o
>>>> (./libmapserver.a)mapcairo.o
>>>> (./libmapserver.a)maprendering.o
>>>> (./libmapserver.a)mapgeomtransform.o
>>>> (./libmapserver.a)mapquantization.o
>>>> (./libmapserver.a)maptemplate.o
>>>> (./libmapserver.a)mapbits.o
>>>> (./libmapserver.a)maphash.o
>>>> (./libmapserver.a)mapshape.o
>>>> (./libmapserver.a)mapxbase.o
>>>> (./libmapserver.a)mapparser.o
>>>> (./libmapserver.a)maplexer.o
>>>> (./libmapserver.a)maptree.o
>>>> (./libmapserver.a)mapsearch.o
>>>> (./libmapserver.a)mapsymbol.o
>>>> (./libmapserver.a)maplegend.o
>>>> (./libmapserver.a)mapraster.o
>>>> (./libmapserver.a)mapsde.o
>>>> (./libmapserver.a)mappostgis.o
>>>> (./libmapserver.a)mapresample.o
>>>> (./libmapserver.a)mapwms.o
>>>> (./libmapserver.a)mapwmslayer.o
>>>> (./libmapserver.a)mapgml.o
>>>> (./libmapserver.a)mapprojhack.o
>>>> (./libmapserver.a)mapgd.o
>>>> (./libmapserver.a)mapagg.o
>>>> (./libmapserver.a)mapcontext.o
>>>> (./libmapserver.a)mapdrawgdal.o
>>>> (./libmapserver.a)mapogcsld.o
>>>> (./libmapserver.a)mapcpl.o
>>>> (./libmapserver.a)mapgeos.o
>>>> (./libmapserver.a)classobject.o
>>>> (./libmapserver.a)maptclutf.o
>>>> (./libmapserver.a)clipper.o
>>>> (./libmapserver.a)agg_curves.o
>>>> (./libmapserver.a)agg_vcgen_contour.o
>>>> (./libmapserver.a)agg_vcgen_dash.o
>>>> (./libmapserver.a)agg_vcgen_stroke.o
>>>> (./libmapserver.a)agg_line_aa_basics.o
>>>> (./libmapserver.a)agg_embedded_raster_fonts.o
>>>> (./libmapserver.a)agg_trans_affine.o
>>>> (./libmapserver.a)agg_font_freetype.o
>>>> (./libmapserver.a)mapgeomutil.o
>>>> (./libmapserver.a)agg_arc.o
>>>> -lfreetype (/usr/lib64/libfreetype.so)
>>>> -lz (/usr/lib64/libz.so)
>>>> -lgd (/usr/lib64/libgd.so)
>>>> -lgd (/usr/lib64/libgd.so)
>>>> -ljpeg (/usr/lib64/libjpeg.so)
>>>> -lfreetype (/usr/lib64/libfreetype.so)
>>>> -lz (/usr/lib64/libz.so)
>>>> -lpng (/usr/lib64/libpng.so)
>>>> -lz (/usr/lib64/libz.so)
>>>> -lXpm (/usr/lib64/libXpm.so)
>>>> -lX11 (/usr/lib64/libX11.so)
>>>> -lexpat (/usr/lib64/libexpat.so)
>>>> -lproj (/usr/lib64/libproj.so)
>>>> -ljpeg (/usr/lib64/libjpeg.so)
>>>> -lpng (/usr/lib64/libpng.so)
>>>> -lgif (/usr/lib64/libgif.so)
>>>> -lgdal (/usr/local/lib/libgdal.so)
>>>> -lpq (/usr/lib64/libpq.so)
>>>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>>>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>>>> -lcurl (/usr/lib64/libcurl.so)
>>>> -lz (/usr/lib64/libz.so)
>>>> -lxml2 (/usr/lib64/libxml2.so)
>>>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>>>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>>>> -lm (/usr/lib64/libm.so)
>>>> /lib/libc.so.6
>>>> (/usr/lib/libc_nonshared.a)elf-init.oS
>>>> (/usr/lib/libc_nonshared.a)stat.oS
>>>> /lib/ld-linux-x86-64.so.2
>>>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>>>> /lib/libc.so.6
>>>> /lib/ld-linux-x86-64.so.2
>>>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtend.o
>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crtn.o
>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>> /usr/bin/ld: link errors found, deleting executable `shp2img'
>>>> collect2: ld returned 1 exit status
>>>>
>>>>
>>>>
>>>> On 12. ruj. 2011., at 12:10, thomas bonfort wrote:
>>>>
>>>>> One last check: can you run the linker command with the "-t" option
>>>>> and post the output
>>>>>
>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>> Here is the ticket I created:
>>>>>>
>>>>>> http://trac.osgeo.org/mapserver/ticket/4019
>>>>>>
>>>>>> regards, dejan
>>>>>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>>>>>>
>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>> It doesn't help :-(
>>>>>>>>
>>>>>>>>
>>>>>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>>>>>>
>>>>>>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -o mapimageio.o
>>>>>>>>
>>>>>>>>
>>>>>>>> regards, dejan
>>>>>>>>
>>>>>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>>>>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>>>>>>
>>>>>>> ok, last step before opening a ticket:
>>>>>>>
>>>>>>> - revert mapimageio.c to its original state
>>>>>>> - check the output of
>>>>>>>
>>>>>>> gcc -c -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>>>>>> -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR
>>>>>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>>>>>> -DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS
>>>>>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ
>>>>>>> -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>>>>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>>>>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>>>>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID
>>>>>>> -I/usr/include/freetype2 ?-I/usr/local/include ? -I/usr/include
>>>>>>> -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include
>>>>>>> -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC
>>>>>>> -I/usr/include ? -I/usr/include/libxml2 ? mapimageio.c -M
>>>>>>>
>>>>>>> for the location of png.h
>>>>>>>
>>>>>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>>>>>>
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>>>>>>
>>>>>>>>> can you try modifying mapimageio.c and replace
>>>>>>>>> #include <png.h>
>>>>>>>>> by
>>>>>>>>> #include "/usr/local/include/png.h"
>>>>>>>>>
>>>>>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>>>>>> trouble, make sure this is not the case
>>>>>>>>>
>>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>>> Hi Thomas
>>>>>>>>>>
>>>>>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>>>>>>
>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>>>>>> ||/ Name ? ? ? ? ? Version ? ? ? ?Description
>>>>>>>>>> +++-==============-==============-============================================
>>>>>>>>>> un ?libpng-dev ? ? <none> ? ? ? ? (no description available)
>>>>>>>>>> ii ?libpng12-0 ? ? 1.2.27-2+lenny PNG library - runtime
>>>>>>>>>> un ?libpng12-0-dev <none> ? ? ? ? (no description available)
>>>>>>>>>> ii ?libpng12-dev ? 1.2.27-2+lenny PNG library - development
>>>>>>>>>> un ?libpng2 ? ? ? ?<none> ? ? ? ? (no description available)
>>>>>>>>>> un ?libpng2-dev ? ?<none> ? ? ? ? (no description available)
>>>>>>>>>> un ?libpng3-dev ? ?<none> ? ? ? ? (no description available)
>>>>>>>>>>
>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>>>>>> lrwxrwxrwx 1 root root ? ? 18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>>>>>> lrwxrwxrwx 1 root root ? ? 10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>>>>>> lrwxrwxrwx 1 root root ? ? 11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>>>>>>
>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>>>>>> -rwxr-xr-x 1 root staff ? ? 934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>>>>>> -rwxr-xr-x 1 root staff ?597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>>>>>> lrwxrwxrwx 1 root staff ? ? ?11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> I made configure with --with-png=/usr/local
>>>>>>>>>>
>>>>>>>>>> Make fails in this:
>>>>>>>>>>
>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>>>>>> g++ -g ?-fPIC -Wall ? ? -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR ? ? ? ? ? -DUSE_WMS_LYR -DUSE_WFS_LYR ?-DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML ?-DUSE_WFS_SVR -DUSE_WMS_SVR ?-DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR ? -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS ? ?-DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE ? -DDISABLE_CVSID -I/usr/include/freetype2 ?-I/usr/local//include ? -I/usr/include -Irenderers/agg/include ? ?-I/usr/include ? -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql ?-DBIG_JOINS=1 -fPIC ? ?-I/usr/include ? -I/usr/include/libxml2 ? shp2img.o ?-L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11 ?-lexpat ? -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif ?-L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl ? ?-L/usr/lib -lc ? ?-lz -lxml2 ?-lm -lstdc++ ? ?-o shp2img
>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>
>>>>>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>>>>>>
>>>>>>>>>> Thanks very much
>>>>>>>>>>
>>>>>>>>>> regards, dejan
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>>>>>>
>>>>>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>>>>>> installed)
>>>>>>>>>>>
>>>>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>>>>> Hi,
>>>>>>>>>>>>
>>>>>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks very much
>>>>>>>>>>>>
>>>>>>>>>>>> regards, dejan
>>>>>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>
>>>>>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Here is the error I get:
>>>>>>>>>>>>>
>>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> Here is my configure:
>>>>>>>>>>>>>
>>>>>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>>>>>>
>>>>>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>>>>>>
>>>>>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Am I doing something wrong?
>>>>>>>>>>>>>
>>>>>>>>>>>>> Thank you very much for any useful info
>>>>>>>>>>>>>
>>>>>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>>>
>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>
>>>>>>
>>>>
>>>>
>>>
>
>


From dejan.gambin at coin.hr  Mon Sep 12 03:30:34 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 12:30:34 +0200
Subject: [mapserver-users] Problem compiling MapServer 6.0.1 with libpng
In-Reply-To: <CAOM3y2iG6d8DHPKNNL4Y7GHSdUSu13DMadrgVrcZDVictGtV8w@mail.gmail.com>
References: <29505336-FCAD-426C-ACB9-C2393D2D3138@coin.hr>
	<90B86120-83DB-4B8F-8C57-C9BF56942913@coin.hr>
	<CAOM3y2hQRoipGnHrp66y=MonbnFgNitr-ay6kHx1zgFNPh-agA@mail.gmail.com>
	<0C61150E-7DC1-4B86-8A82-051D50ECF695@coin.hr>
	<CAOM3y2hp06v4Wfd_HLh6ntOZ3cDoqFujOer58e4eN6T3-6EaLQ@mail.gmail.com>
	<83A9CF53-9721-4B07-8BAD-4A6A3336E7F4@coin.hr>
	<CAOM3y2j34qwa6_vTi8z-EXhHoD-mVoZFr6Asa=Arx9DG_G-ZNA@mail.gmail.com>
	<03CC1536-7CBD-4C36-A8B5-AA06B565CC69@coin.hr>
	<CAOM3y2hLed195YJNex3Tvmy1LgLkY44wcjpVj75g-Tnay5jPsw@mail.gmail.com>
	<716018FC-0672-4A4D-AAB0-D95EBEDD24AE@coin.hr>
	<CAOM3y2iOpmhBHurwbqnhQaiqfGHGxZbHJd=ytCbHOAX7pXUGtQ@mail.gmail.com>
	<CAOM3y2gM2AhtwQCKmLQ-O_v2O4YfUt84xnuhSg8ksW3iPq7i6w@mail.gmail.com>
	<F7FD2044-4C7B-4D30-A305-CC5DAD55470D@coin.hr>
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Message-ID: <DF5FD93B-6B1B-4F4A-9959-D979E0ACD4EE@coin.hr>

OK thanks very much

regards, dejan
On 12. ruj. 2011., at 12:29, thomas bonfort wrote:

> don't do that. recompile gd using the /usr/local libpng and
> reconfigure mapserver with --with-gd=/usr/local
> 
> regards,
> thomas
> 
> 
> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>> Thanks Thomas,
>> 
>> I have suspection something might be related to gd but wasn't sure. Besides this solution, where should I add this piece of code (-L/usr/local/lib) so it get linked properly?
>> 
>> dejan
>> On 12. ruj. 2011., at 12:24, thomas bonfort wrote:
>> 
>>> Note that even though this may make it compile, you might end up with
>>> runtime errors as you are mixing png versions (gd is linked against
>>> libpng from /usr/lib64)
>>> 
>>> you might try not using the system gd version, and compile your own
>>> one using the png version of /usr/local
>>> 
>>> On Mon, Sep 12, 2011 at 12:21, thomas bonfort <thomas.bonfort at gmail.com> wrote:
>>>> it's using the libpng.so from /usr/lib64 instead of /usr/local
>>>> 
>>>> try adding -L/usr/local/lib right after "-o shp2img.o"
>>>> 
>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>> Is this ok?
>>>>> 
>>>>> coin:/home/dgambin/mapserver-6.0.1# g++ -g -t -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local/lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local/lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>>> /usr/bin/ld: mode elf_x86_64
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crt1.o
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crti.o
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtbegin.o
>>>>> shp2img.o
>>>>> (./libmapserver.a)mapstring.o
>>>>> (./libmapserver.a)mapfile.o
>>>>> (./libmapserver.a)maputil.o
>>>>> (./libmapserver.a)mapscale.o
>>>>> (./libmapserver.a)mapquery.o
>>>>> (./libmapserver.a)maplabel.o
>>>>> (./libmapserver.a)maperror.o
>>>>> (./libmapserver.a)mapprimitive.o
>>>>> (./libmapserver.a)mapproject.o
>>>>> (./libmapserver.a)mapogr.o
>>>>> (./libmapserver.a)maplayer.o
>>>>> (./libmapserver.a)maporaclespatial.o
>>>>> (./libmapserver.a)mapdraw.o
>>>>> (./libmapserver.a)mapoutput.o
>>>>> (./libmapserver.a)mapgdal.o
>>>>> (./libmapserver.a)mapimagemap.o
>>>>> (./libmapserver.a)mapows.o
>>>>> (./libmapserver.a)mapwfs.o
>>>>> (./libmapserver.a)mapwfs11.o
>>>>> (./libmapserver.a)mapwfslayer.o
>>>>> (./libmapserver.a)maphttp.o
>>>>> (./libmapserver.a)mapjoin.o
>>>>> (./libmapserver.a)mapgraticule.o
>>>>> (./libmapserver.a)mapcopy.o
>>>>> (./libmapserver.a)mapogcfilter.o
>>>>> (./libmapserver.a)maptime.o
>>>>> (./libmapserver.a)cgiutil.o
>>>>> (./libmapserver.a)maprasterquery.o
>>>>> (./libmapserver.a)mapobject.o
>>>>> (./libmapserver.a)mapio.o
>>>>> (./libmapserver.a)mappool.o
>>>>> (./libmapserver.a)mapregex.o
>>>>> (./libmapserver.a)mappluginlayer.o
>>>>> (./libmapserver.a)mappostgresql.o
>>>>> (./libmapserver.a)mapcrypto.o
>>>>> (./libmapserver.a)mapowscommon.o
>>>>> (./libmapserver.a)maplibxml2.o
>>>>> (./libmapserver.a)mapdebug.o
>>>>> 
>>>>> 
>>>>> (./libmapserver.a)mapchart.o
>>>>> (./libmapserver.a)mapkml.o
>>>>> (./libmapserver.a)mapkmlrenderer.o
>>>>> (./libmapserver.a)mapogroutput.o
>>>>> (./libmapserver.a)mapogcfiltercommon.o
>>>>> (./libmapserver.a)mapunion.o
>>>>> (./libmapserver.a)mapcluster.o
>>>>> (./libmapserver.a)mapdummyrenderer.o
>>>>> (./libmapserver.a)mapogl.o
>>>>> (./libmapserver.a)mapimageio.o
>>>>> (./libmapserver.a)mapcairo.o
>>>>> (./libmapserver.a)maprendering.o
>>>>> (./libmapserver.a)mapgeomtransform.o
>>>>> (./libmapserver.a)mapquantization.o
>>>>> (./libmapserver.a)maptemplate.o
>>>>> (./libmapserver.a)mapbits.o
>>>>> (./libmapserver.a)maphash.o
>>>>> (./libmapserver.a)mapshape.o
>>>>> (./libmapserver.a)mapxbase.o
>>>>> (./libmapserver.a)mapparser.o
>>>>> (./libmapserver.a)maplexer.o
>>>>> (./libmapserver.a)maptree.o
>>>>> (./libmapserver.a)mapsearch.o
>>>>> (./libmapserver.a)mapsymbol.o
>>>>> (./libmapserver.a)maplegend.o
>>>>> (./libmapserver.a)mapraster.o
>>>>> (./libmapserver.a)mapsde.o
>>>>> (./libmapserver.a)mappostgis.o
>>>>> (./libmapserver.a)mapresample.o
>>>>> (./libmapserver.a)mapwms.o
>>>>> (./libmapserver.a)mapwmslayer.o
>>>>> (./libmapserver.a)mapgml.o
>>>>> (./libmapserver.a)mapprojhack.o
>>>>> (./libmapserver.a)mapgd.o
>>>>> (./libmapserver.a)mapagg.o
>>>>> (./libmapserver.a)mapcontext.o
>>>>> (./libmapserver.a)mapdrawgdal.o
>>>>> (./libmapserver.a)mapogcsld.o
>>>>> (./libmapserver.a)mapcpl.o
>>>>> (./libmapserver.a)mapgeos.o
>>>>> (./libmapserver.a)classobject.o
>>>>> (./libmapserver.a)maptclutf.o
>>>>> (./libmapserver.a)clipper.o
>>>>> (./libmapserver.a)agg_curves.o
>>>>> (./libmapserver.a)agg_vcgen_contour.o
>>>>> (./libmapserver.a)agg_vcgen_dash.o
>>>>> (./libmapserver.a)agg_vcgen_stroke.o
>>>>> (./libmapserver.a)agg_line_aa_basics.o
>>>>> (./libmapserver.a)agg_embedded_raster_fonts.o
>>>>> (./libmapserver.a)agg_trans_affine.o
>>>>> (./libmapserver.a)agg_font_freetype.o
>>>>> (./libmapserver.a)mapgeomutil.o
>>>>> (./libmapserver.a)agg_arc.o
>>>>> -lfreetype (/usr/lib64/libfreetype.so)
>>>>> -lz (/usr/lib64/libz.so)
>>>>> -lgd (/usr/lib64/libgd.so)
>>>>> -lgd (/usr/lib64/libgd.so)
>>>>> -ljpeg (/usr/lib64/libjpeg.so)
>>>>> -lfreetype (/usr/lib64/libfreetype.so)
>>>>> -lz (/usr/lib64/libz.so)
>>>>> -lpng (/usr/lib64/libpng.so)
>>>>> -lz (/usr/lib64/libz.so)
>>>>> -lXpm (/usr/lib64/libXpm.so)
>>>>> -lX11 (/usr/lib64/libX11.so)
>>>>> -lexpat (/usr/lib64/libexpat.so)
>>>>> -lproj (/usr/lib64/libproj.so)
>>>>> -ljpeg (/usr/lib64/libjpeg.so)
>>>>> -lpng (/usr/lib64/libpng.so)
>>>>> -lgif (/usr/lib64/libgif.so)
>>>>> -lgdal (/usr/local/lib/libgdal.so)
>>>>> -lpq (/usr/lib64/libpq.so)
>>>>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>>>>> -lmysqlclient (/usr/lib64/libmysqlclient.so)
>>>>> -lcurl (/usr/lib64/libcurl.so)
>>>>> -lz (/usr/lib64/libz.so)
>>>>> -lxml2 (/usr/lib64/libxml2.so)
>>>>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>>>>> -lstdc++ (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libstdc++.so)
>>>>> -lm (/usr/lib64/libm.so)
>>>>> /lib/libc.so.6
>>>>> (/usr/lib/libc_nonshared.a)elf-init.oS
>>>>> (/usr/lib/libc_nonshared.a)stat.oS
>>>>> /lib/ld-linux-x86-64.so.2
>>>>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>>>>> /lib/libc.so.6
>>>>> /lib/ld-linux-x86-64.so.2
>>>>> -lgcc_s (/usr/lib/gcc/x86_64-linux-gnu/4.3.2/libgcc_s.so)
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/crtend.o
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../../lib/crtn.o
>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>> /usr/bin/ld: link errors found, deleting executable `shp2img'
>>>>> collect2: ld returned 1 exit status
>>>>> 
>>>>> 
>>>>> 
>>>>> On 12. ruj. 2011., at 12:10, thomas bonfort wrote:
>>>>> 
>>>>>> One last check: can you run the linker command with the "-t" option
>>>>>> and post the output
>>>>>> 
>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>> Here is the ticket I created:
>>>>>>> 
>>>>>>> http://trac.osgeo.org/mapserver/ticket/4019
>>>>>>> 
>>>>>>> regards, dejan
>>>>>>> On 12. ruj. 2011., at 11:45, thomas bonfort wrote:
>>>>>>> 
>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>> It doesn't help :-(
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Here is the part of make compile statement with mapimageio.c, maybe this can help you:
>>>>>>>>> 
>>>>>>>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   mapimageio.c -o mapimageio.o
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> regards, dejan
>>>>>>>>> 
>>>>>>>>> BTW, I don't have 1.4 installed, just 1.5.4. And system libpng in /usr/lib
>>>>>>>> as you had stated you tried with 1.4 I just wanted to make sure.
>>>>>>>> 
>>>>>>>> ok, last step before opening a ticket:
>>>>>>>> 
>>>>>>>> - revert mapimageio.c to its original state
>>>>>>>> - check the output of
>>>>>>>> 
>>>>>>>> gcc -c -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY
>>>>>>>> -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR
>>>>>>>> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML
>>>>>>>> -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
>>>>>>>> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ
>>>>>>>> -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG
>>>>>>>> -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR
>>>>>>>> -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV
>>>>>>>> -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID
>>>>>>>> -I/usr/include/freetype2  -I/usr/local/include   -I/usr/include
>>>>>>>> -Irenderers/agg/include    -I/usr/include   -I/usr/local/include
>>>>>>>> -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC
>>>>>>>> -I/usr/include   -I/usr/include/libxml2   mapimageio.c -M
>>>>>>>> 
>>>>>>>> for the location of png.h
>>>>>>>> 
>>>>>>>> - if png.h comes from /usr/local/include, open a ticket and assign it to me
>>>>>>>> 
>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> On 12. ruj. 2011., at 11:17, thomas bonfort wrote:
>>>>>>>>> 
>>>>>>>>>> can you try modifying mapimageio.c and replace
>>>>>>>>>> #include <png.h>
>>>>>>>>>> by
>>>>>>>>>> #include "/usr/local/include/png.h"
>>>>>>>>>> 
>>>>>>>>>> if you have both png 1.4 and 1.5 in /usr/local, you're asking for
>>>>>>>>>> trouble, make sure this is not the case
>>>>>>>>>> 
>>>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>>>> Hi Thomas
>>>>>>>>>>> 
>>>>>>>>>>> Thanks for the help. As I said, I have system libpng installed in /usr/lib:
>>>>>>>>>>> 
>>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ dpkg -l libpng*
>>>>>>>>>>> Desired=Unknown/Install/Remove/Purge/Hold
>>>>>>>>>>> | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
>>>>>>>>>>> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
>>>>>>>>>>> ||/ Name           Version        Description
>>>>>>>>>>> +++-==============-==============-============================================
>>>>>>>>>>> un  libpng-dev     <none>         (no description available)
>>>>>>>>>>> ii  libpng12-0     1.2.27-2+lenny PNG library - runtime
>>>>>>>>>>> un  libpng12-0-dev <none>         (no description available)
>>>>>>>>>>> ii  libpng12-dev   1.2.27-2+lenny PNG library - development
>>>>>>>>>>> un  libpng2        <none>         (no description available)
>>>>>>>>>>> un  libpng2-dev    <none>         (no description available)
>>>>>>>>>>> un  libpng3-dev    <none>         (no description available)
>>>>>>>>>>> 
>>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/lib/libpng*
>>>>>>>>>>> -rw-r--r-- 1 root root 243004 2011-07-25 00:16 /usr/lib/libpng12.a
>>>>>>>>>>> lrwxrwxrwx 1 root root     18 2011-09-09 13:29 /usr/lib/libpng12.so -> libpng12.so.0.27.0
>>>>>>>>>>> lrwxrwxrwx 1 root root     18 2011-08-08 20:07 /usr/lib/libpng12.so.0 -> libpng12.so.0.27.0
>>>>>>>>>>> -rw-r--r-- 1 root root 153224 2011-07-25 00:15 /usr/lib/libpng12.so.0.27.0
>>>>>>>>>>> lrwxrwxrwx 1 root root     10 2011-09-09 13:29 /usr/lib/libpng.a -> libpng12.a
>>>>>>>>>>> lrwxrwxrwx 1 root root     11 2011-09-09 13:29 /usr/lib/libpng.so -> libpng12.so
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> And I have libpng-1.5.4 installed in /usr/local/lib:
>>>>>>>>>>> 
>>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ ls -l /usr/local/lib/libpng*
>>>>>>>>>>> -rw-r--r-- 1 root staff 1051610 2011-09-09 13:09 /usr/local/lib/libpng15.a
>>>>>>>>>>> -rwxr-xr-x 1 root staff     934 2011-09-09 13:09 /usr/local/lib/libpng15.la
>>>>>>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so -> libpng15.so.15.4.0
>>>>>>>>>>> lrwxrwxrwx 1 root staff      18 2011-09-09 13:09 /usr/local/lib/libpng15.so.15 -> libpng15.so.15.5.0
>>>>>>>>>>> -rwxr-xr-x 1 root staff  597897 2011-09-09 13:09 /usr/local/lib/libpng15.so.15.4.0
>>>>>>>>>>> lrwxrwxrwx 1 root staff      10 2011-09-09 13:09 /usr/local/lib/libpng.a -> libpng15.a
>>>>>>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.la -> libpng15.la
>>>>>>>>>>> lrwxrwxrwx 1 root staff      11 2011-09-09 13:09 /usr/local/lib/libpng.so -> libpng15.so
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> I made configure with --with-png=/usr/local
>>>>>>>>>>> 
>>>>>>>>>>> Make fails in this:
>>>>>>>>>>> 
>>>>>>>>>>> dgambin at coin:~/mapserver-6.0.1$ make
>>>>>>>>>>> g++ -g  -fPIC -Wall     -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR           -DUSE_WMS_LYR -DUSE_WFS_LYR  -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML  -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR   -DUSE_PROJ -DUSE_AGG_SVG_SYMBOLS    -DUSE_GD_GIF -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_WBMP -DUSE_GD_FT -DGD_HAS_FTEX_XSHOW -DGD_HAS_GDIMAGEGIFPTR -DGD_HAS_GETBITMAPFONTS -DGD_HAS_GET_TRUE_COLOR_PIXEL -DUSE_ICONV -DUSE_GIF -DUSE_PNG -DUSE_ZLIB -DUSE_FREETYPE   -DDISABLE_CVSID -I/usr/include/freetype2  -I/usr/local//include   -I/usr/include -Irenderers/agg/include    -I/usr/include   -I/usr/local/include -I/usr/include/postgresql -I/usr/include/mysql  -DBIG_JOINS=1 -fPIC    -I/usr/include   -I/usr/include/libxml2   shp2img.o  -L. -lmapserver -lfreetype -lz -lgd -L/usr/lib64 -lgd -ljpeg -lfreetype -lz -L/usr/local//lib -lpng -lz -lXpm -lX11  -lexpat   -L/usr/lib64 -lproj -ljpeg -L/usr/local//lib -lpng -lgif  -L/usr/local/lib -lgdal -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient -lmysqlclient -lcurl    -L/usr/lib -lc    -lz -lxml2  -lm -lstdc++    -o shp2img
>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>> 
>>>>>>>>>>> Is there anything wrong here? I'll send you anything else if needed :-)
>>>>>>>>>>> 
>>>>>>>>>>> Thanks very much
>>>>>>>>>>> 
>>>>>>>>>>> regards, dejan
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> On 12. ruj. 2011., at 10:31, thomas bonfort wrote:
>>>>>>>>>>> 
>>>>>>>>>>>> Can you check you are linking against the same version libpng library
>>>>>>>>>>>> as the png.h header (i.e. check you don't have multiple png versions
>>>>>>>>>>>> installed)
>>>>>>>>>>>> 
>>>>>>>>>>>> 2011/9/12 Dejan Gambin <dejan.gambin at coin.hr>:
>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>> 
>>>>>>>>>>>>> I am still unable to compi?e mapserver 6.0.1. I can't find this function (png_set_longjmpfn) defined anywhere. Can someone give me a clue? I am almost sure I am doing some stupid mistake, but for me seems unsolvable :-(
>>>>>>>>>>>>> 
>>>>>>>>>>>>> Thanks very much
>>>>>>>>>>>>> 
>>>>>>>>>>>>> regards, dejan
>>>>>>>>>>>>> On 8. ruj. 2011., at 12:12, Dejan Gambin wrote:
>>>>>>>>>>>>> 
>>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> After many trials and missings, I am still unable to compile MapServer 6.0.1 (6.0.0 also) on my Debian Lenny machine.
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> Here is the error I get:
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `savePalettePNG':
>>>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:274: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `saveAsPNG':
>>>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:461: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>>>> ./libmapserver.a(mapimageio.o): In function `readPNG':
>>>>>>>>>>>>>> /home/dgambin/mapserver-6.0.1/mapimageio.c:738: undefined reference to `png_set_longjmp_fn'
>>>>>>>>>>>>>> collect2: ld returned 1 exit status
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> Here is my configure:
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> ./configure --with-ogr=/usr/local/bin/gdal-config --with-gdal=/usr/local/bin/gda
>>>>>>>>>>>>>> l-config --with-wfs --with-wfsclient --with-wmsclient --enable-debug --with-curl
>>>>>>>>>>>>>> -config=/usr/bin/curl-config --with-proj=/usr --with-jpeg --with-freetype=/usr/b
>>>>>>>>>>>>>> in/ --with-postgis=/usr/bin/pg_config --with-mysql=/usr/bin/mysql_config --with-
>>>>>>>>>>>>>> libiconv=/usr --with-kml=yes --with-php=/usr/include/php5 --with-png=/usr/local
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> Since I have system libpng 1.2.27-2, I downloaded and installed 1.5.4 and put "--with-png=/usr/local" in my configure file. But seems like it doesn't help. I also tried with 1.4.8. Stiil the same issue. Also tried without "--with-png=/usr/local" (so it should use system libpng)...nothing
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> I have compiled using newest gdal 1.8.1. GDAL compiled ok with libpng 1.5.4.
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> Am I doing something wrong?
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> Thank you very much for any useful info
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> regards, dejan_______________________________________________
>>>>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>>>> 
>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>> mapserver-users mailing list
>>>>>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>> 
>>>>> 
>>>> 
>> 
>> 



From sumariva at gmail.com  Mon Sep 12 04:59:39 2011
From: sumariva at gmail.com (Cristiano Sumariva)
Date: Mon, 12 Sep 2011 08:59:39 -0300
Subject: [mapserver-users] layer data sources more than one
In-Reply-To: <84446DEF76453C439E9E97E438E13A63021582@suutari.haapa.mmm.fi>
References: <1315789817421-6781936.post@n2.nabble.com>
	<67BFF6E0-9E7C-4CEC-87C6-983BDD27467E@gmail.com>
	<CAOAyUwDmOnf2a2PMQje94yPqH6uKfBAvvT7hQ05khC2dWT-kvw@mail.gmail.com>
	<AF5E3542-74F7-41A8-9E77-74871E0AC33E@gmail.com>
	<84446DEF76453C439E9E97E438E13A63021582@suutari.haapa.mmm.fi>
Message-ID: <CABNqA0VsqRuaPP=kpC2LSHSQ9va-YZM_65DY1ts=nPJg5K9BNA@mail.gmail.com>

Also there is the LAYER TILEINDEX
http://mapserver.org/optimization/tileindex.html#tileindex
that may do that you need. Like a virtual mosaic.

2011/9/12 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> Hi,
>
> You will do it with "ogrtileindex". Read
> http://www.mapserver.org/optimization/tileindex.html
>
> -Jukka Rahkonen-
>
> Mr. Puneet Kishor wrote:
>
> > On Sep 11, 2011, at 9:05 PM, JIAJIA WANG wrote:
>
> >> The data in the shapefile are suburb boundaries, but I got several
> > shapefiles, one shapefile for one state. I want a map showing the whole
> > country's suburb boundaries.
> > That's can be done by defining several layers (one layer reads one
> > shapefile) in one mapfile. But actually there are not conflicts between
> > these shapefiles. So I want to know is there any way to define only one
> > layer and read the data from all these shapefiles.
>
>
> > I am pretty sure (but not 100%) that you can have only one data source
> per layer. That said, you could either combine all the shapefiles into a
> single countrywide shapefile, or you could create separate layers, and then
> create a layer group (I am pretty sure you can group the layers into one...
> its been a long time, and I am just coming back to MapServer, so check the
> docs). That way, all the different layers for different states will behave
> as if they are a single layer. From the docs --
>
> GROUP [name]
>  Name of a group that this layer belongs to. The group name can then be
> reference as a regular
>  layer name in the template files, allowing to do things like turning on
> and off a group of
>  layers at once.
>
> >
> > On Mon, Sep 12, 2011 at 11:17 AM, Mr. Puneet Kishor <punk.kish at gmail.com
> >wrote:
> >
> >>
> >> On Sep 11, 2011, at 8:10 PM, jjwang wrote:
> >>
> >>> Hi,
> >>>
> >>> I know that the DATA statement should be given a data source of the
> >> layer.
> >>> What if the data comes from multi shapefiles?
> >>> Can I give it a list of shapefiles and how to write it?
> >>>
> >>
> >>
> >> Generally a LAYER maps to a shapefile or a table in a db. It is hard for
> me
> >> to imagine how one layer could have data from two or more shapefiles.
> >> Perhaps more explanation would help here.
> >>
> >>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From dejan.gambin at coin.hr  Mon Sep 12 05:03:53 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Mon, 12 Sep 2011 14:03:53 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join
Message-ID: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>

Hi,

After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).

I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?

Because - when I do this:

ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp

I get all the attributes from shape (dbf) and MySQL, so everything seems fine

But using thi:

LAYER # katastar vodnjan poligoni
  NAME "mylayer"
  STATUS ON
  CONNECTIONTYPE ogr  
  CONNECTION "/var/www/data/vodnjan/my.shp"
  DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
  TYPE POLYGON  
...

I don't get any information with GetFeatureInfo. The request is like:

http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100

Using the same request with regular mapfile:

LAYER # katastar vodnjan poligoni
  NAME "mylayer"
  STATUS ON
  DATA "my"
  TYPE POLYGON  
...

returns one feature and its attributes from the dbf (tha is OK)

I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?

regards, dejan
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From sumariva at gmail.com  Mon Sep 12 05:28:52 2011
From: sumariva at gmail.com (Cristiano Sumariva)
Date: Mon, 12 Sep 2011 09:28:52 -0300
Subject: [mapserver-users] Re: interesting thread on JSON-ish output from
	MapServer
In-Reply-To: <E3FF62DD-46A3-4432-90FA-323D81911C95@gmail.com>
References: <C73D9E11-C03C-42F5-8BA5-26CAA629F61F@gmail.com>
	<A5ED89F1-1DF8-4F80-8418-8D694FB0A95F@gmail.com>
	<DDB5F676-BBBF-4123-93C4-397A7332A6DC@gmail.com>
	<18179822-5247-4741-9DBC-7FDD61F2A5F6@gmail.com>
	<4F4D8C1A-FA75-4CBD-B14B-FC35EBEDB1B5@gmail.com>
	<B004326C-A99E-4CBD-97F1-69D22FC297C2@gmail.com>
	<E3FF62DD-46A3-4432-90FA-323D81911C95@gmail.com>
Message-ID: <CABNqA0UUywAC1EmJa5Z-CPJaOEtXNuCUkZ-WZXLBvCppvpr3ww@mail.gmail.com>

Why do this the hard way? Mapserver now can generate KML output.
Just create a KMLLayer on google maps API an it will do all for you.

The KMLlayer do the ajax request for you, setup the click handler on Map,
setup the infoWindow events all in a two line call, support all simple
features geometry types for vector data.

On mapserver side, setup the kml layer, bind an attribute to the kml name
attribute that will de the infowWindow header.
For additional text on info window you can instruct mapserver to assembly an
HTML template to the kml description attribute.
? Can someone put an layer example for this case ?

Check out KML sample builder for details
http://kml-samples.googlecode.com/svn/trunk/interactive/index.html

and Mapserver
http://mapserver.org/output/kml_output.html

and Maps API KML
http://code.google.com/intl/pt-BR/apis/maps/documentation/javascript/reference.html#KmlLayer

If mapserver options do not meet your requires is very easy to create KML
without Mapserver at all.
The problem now is turning into to force mapserver do what google requires.
If mapserver is becoming hard to do it, you make your logic without it.


2011/9/12 Steve Lime <sdlime at gmail.com>

> The forward could be to a JavaScript file with an empty object. Browser
> should follow ok...
>
> Sent from my iPad
>
> On Sep 11, 2011, at 4:58 PM, Mr. Puneet Kishor <punk.kish at gmail.com>
> wrote:
>
> >
> > On Sep 11, 2011, at 4:18 PM, Steve Lime wrote:
> >
> >> You could try the web object and the empty parameter.
> >
> >
> > From TFM
> >
> > EMPTY [url]
> > URL to forward users to if a query fails. If not defined the value for
> ERROR is used.
> >
> >
> > Hmmmm... I am not sure I want to forward the user to any URL. This is all
> Ajax, so I have to receive an empty data structure. I guess I could try
> exploiting the jQuery `$.ajax({ error: function() { popup an infowindow with
> regrets message } });`
> >
> >
> >
> >
> >>
> >> Sent from my iPad
> >>
> >> On Sep 11, 2011, at 1:33 PM, "Mr. Puneet Kishor" <punk.kish at gmail.com>
> wrote:
> >>
> >>>
> >>> On Sep 11, 2011, at 12:46 PM, Steve Lime wrote:
> >>>
> >>>>
> >>>>
> >>>> Sent from my iPad
> >>>>
> >>>> On Sep 11, 2011, at 9:36 AM, Mr. Puneet Kishor <punk.kish at gmail.com>
> wrote:
> >>>>
> >>>>> Partial solution (phew, for now), but other problems persist --
> >>>>>
> >>>
> >>> ..
> >>>
> >>>>>
> >>>>>
> >>>>> One issue I have not solved -- if no result is found, MapServer sends
> back the following --
> >>>>>
> >>>>> ----
> >>>>> <HTML>
> >>>>>
> >>>>> <HEAD><TITLE>MapServer Message</TITLE></HEAD>
> >>>>>
> >>>>> <!-- MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG
> SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV
> SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS
> INPUT=GDAL INPUT
> >>>>> =SHAPEFILE -->
> >>>>>
> >>>>> <BODY BGCOLOR="#FFFFFF">
> >>>>>
> >>>>> msQueryByPoint(): Search returned no results. No matching record(s)
> found.
> >>>>>
> >>>>> </BODY></HTML>
> >>>>> ----
> >>>>>
> >>>>>
> >>>>> Well, that gums up the works. I really want MapServer to just send an
> empty JSON structure, something like foo({}). Suggestions on how I can
> prevent this HTML message from MapServer, and force it to use the template
> instead?
> >>>
> >>>
> >>> Any suggestion for the above? That is, force MapServer to not send back
> an error message of the above kind. Instead, send back an empty JSON
> structure based on the template?
> >>>
> >>>
> >>> Puneet.
> >
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From flavio at tydac.ch  Mon Sep 12 07:06:38 2011
From: flavio at tydac.ch (Flavio Hendry)
Date: Mon, 12 Sep 2011 16:06:38 +0200
Subject: [mapserver-users] GEOMTRANSFORM not working on "notices"
In-Reply-To: <B2E996136201495B8C2A04ECC01E9C8D@pcawh2>
References: <4E69E3EB.1070408@mapmedia.de>
	<B2E996136201495B8C2A04ECC01E9C8D@pcawh2>
Message-ID: <4E6E11EE.6040202@tydac.ch>

Hi all

A notice can be defined as follows (see http://mapserver.org/faq.html):

LAYER
   NAME "copyright"
   STATUS ON
   TYPE annotation
   TRANSFORM ll #set the image origin to be lower left
   FEATURE
     POINTS
       60 -10 #set the offset from lower left position in pixels
     END
     TEXT "? xyz company 2006" #this is your displaying text
   END
   CLASS
     LABEL #defines the font, colors etc. of the text
       FONT "sans"
       TYPE TRUETYPE
       SIZE 8
       BUFFER 1
       COLOR 0 0 0
       BACKGROUNDCOLOR 255 255 255
       FORCE TRUE
     END
   END
   UNITS PIXELS #sets the units for the feature object
END

BACKGROUNDCOLOR on labels is deprecated in V6 (who knows why ..., love 
this backward compatibility) ... and replaced by "GEOMTRANSFORM", 
therefore the new syntax is:

LAYER
   NAME "copyright"
   STATUS ON
   TYPE annotation
   TRANSFORM ll #set the image origin to be lower left
   FEATURE
     POINTS
       60 -10 #set the offset from lower left position in pixels
     END
     TEXT "? xyz company 2006" #this is your displaying text
   END
   CLASS
     LABEL #defines the font, colors etc. of the text
       FONT "sans"
       TYPE TRUETYPE
       SIZE 8
       BUFFER 1
       COLOR 0 0 0
	STYLE
	GEOMTRANSFORM 'labelpoly'
	COLOR 255 255 255
	OUTLINECOLOR 255 0 0
	WIDTH 10
	END
       FORCE TRUE
     END
   END
   UNITS PIXELS #sets the units for the feature object
END

However, it does not work .....

Mit freundlichem Gruss / Best regards
Flavio Hendry

----------------------------------------------------------------
TYDAC Inc.  - http://www.tydac.ch
Web Mapping - http://www.mapserver.ch
Swiss Maps  - http://www.mapplus.ch
----------------------------------------------------------------
############      Mit freundlichen Gruessen / Kind Regards
############     Flavio Hendry, CEO - mailto:flavio at tydac.ch
############         TYDAC AG - http://www.tydac.ch
####    ####        Geographic Information Solutions
####    ####       Optingenstrasse 27 -- CH-3013 Bern
############   Tel +41 (0)31 368 0180 - Fax +41 (0)31 368 1860
----------------------------------------------------------------
    Location: http://www.mapplus.ch/adr/bern/optingenstrasse/27
----------------------------------------------------------------



From thomas.bonfort at gmail.com  Mon Sep 12 07:29:47 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 16:29:47 +0200
Subject: [mapserver-users] GEOMTRANSFORM not working on "notices"
In-Reply-To: <4E6E11EE.6040202@tydac.ch>
References: <4E69E3EB.1070408@mapmedia.de>
	<B2E996136201495B8C2A04ECC01E9C8D@pcawh2>
	<4E6E11EE.6040202@tydac.ch>
Message-ID: <CAOM3y2jmVKXatbANEKkxyFf1MMFeQwFwFZG9Eq01iCPpFTiYpA@mail.gmail.com>

On Mon, Sep 12, 2011 at 16:06, Flavio Hendry <flavio at tydac.ch> wrote:
> Hi all
>
> A notice can be defined as follows (see http://mapserver.org/faq.html):
>
> LAYER
> ?NAME "copyright"
> ?STATUS ON
> ?TYPE annotation
> ?TRANSFORM ll #set the image origin to be lower left
> ?FEATURE
> ? ?POINTS
> ? ? ?60 -10 #set the offset from lower left position in pixels
> ? ?END
> ? ?TEXT "? xyz company 2006" #this is your displaying text
> ?END
> ?CLASS
> ? ?LABEL #defines the font, colors etc. of the text
> ? ? ?FONT "sans"
> ? ? ?TYPE TRUETYPE
> ? ? ?SIZE 8
> ? ? ?BUFFER 1
> ? ? ?COLOR 0 0 0
> ? ? ?BACKGROUNDCOLOR 255 255 255
> ? ? ?FORCE TRUE
> ? ?END
> ?END
> ?UNITS PIXELS #sets the units for the feature object
> END
>
> BACKGROUNDCOLOR on labels is deprecated in V6 (who knows why ..., love this
> backward compatibility)
<rant>
I guess the folks who spent some time implementing this know better
than you then... It's not like we are obliging you to upgrade, so this
disparaging attitude is not appreciated.
</rant>

> ... and replaced by "GEOMTRANSFORM", therefore the
> new syntax is:
>
> LAYER
> ?NAME "copyright"
> ?STATUS ON
> ?TYPE annotation
> ?TRANSFORM ll #set the image origin to be lower left
> ?FEATURE
> ? ?POINTS
> ? ? ?60 -10 #set the offset from lower left position in pixels
> ? ?END
> ? ?TEXT "? xyz company 2006" #this is your displaying text
> ?END
> ?CLASS
> ? ?LABEL #defines the font, colors etc. of the text
> ? ? ?FONT "sans"
> ? ? ?TYPE TRUETYPE
> ? ? ?SIZE 8
> ? ? ?BUFFER 1
> ? ? ?COLOR 0 0 0
> ? ? ? ?STYLE
> ? ? ? ?GEOMTRANSFORM 'labelpoly'
> ? ? ? ?COLOR 255 255 255
> ? ? ? ?OUTLINECOLOR 255 0 0
> ? ? ? ?WIDTH 10
> ? ? ? ?END
> ? ? ?FORCE TRUE
> ? ?END
> ?END
> ?UNITS PIXELS #sets the units for the feature object
> END
>
> However, it does not work .....

what does "not work" mean? those keywords mean you are drawing a very
thick red outline around the polygon, is that intended?

--
Thomas

>
> Mit freundlichem Gruss / Best regards
> Flavio Hendry
>
> ----------------------------------------------------------------
> TYDAC Inc. ?- http://www.tydac.ch
> Web Mapping - http://www.mapserver.ch
> Swiss Maps ?- http://www.mapplus.ch
> ----------------------------------------------------------------
> ############ ? ? ?Mit freundlichen Gruessen / Kind Regards
> ############ ? ? Flavio Hendry, CEO - mailto:flavio at tydac.ch
> ############ ? ? ? ? TYDAC AG - http://www.tydac.ch
> #### ? ?#### ? ? ? ?Geographic Information Solutions
> #### ? ?#### ? ? ? Optingenstrasse 27 -- CH-3013 Bern
> ############ ? Tel +41 (0)31 368 0180 - Fax +41 (0)31 368 1860
> ----------------------------------------------------------------
> ? Location: http://www.mapplus.ch/adr/bern/optingenstrasse/27
> ----------------------------------------------------------------
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From thomas.bonfort at gmail.com  Mon Sep 12 07:50:15 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 16:50:15 +0200
Subject: [mapserver-users] GEOMTRANSFORM not working on "notices"
In-Reply-To: <CAOM3y2jmVKXatbANEKkxyFf1MMFeQwFwFZG9Eq01iCPpFTiYpA@mail.gmail.com>
References: <4E69E3EB.1070408@mapmedia.de>
	<B2E996136201495B8C2A04ECC01E9C8D@pcawh2>
	<4E6E11EE.6040202@tydac.ch>
	<CAOM3y2jmVKXatbANEKkxyFf1MMFeQwFwFZG9Eq01iCPpFTiYpA@mail.gmail.com>
Message-ID: <CAOM3y2gLaQ2mXGX1H08thFZkM=V3a_-rbUkgYkLp1WuG5D4JYA@mail.gmail.com>

I have just tried your exact same layer and the output is correct and
attached to this email

--
thomas

On Mon, Sep 12, 2011 at 16:29, thomas bonfort <thomas.bonfort at gmail.com> wrote:
> On Mon, Sep 12, 2011 at 16:06, Flavio Hendry <flavio at tydac.ch> wrote:
>> Hi all
>>
>> A notice can be defined as follows (see http://mapserver.org/faq.html):
>>
>> LAYER
>> ?NAME "copyright"
>> ?STATUS ON
>> ?TYPE annotation
>> ?TRANSFORM ll #set the image origin to be lower left
>> ?FEATURE
>> ? ?POINTS
>> ? ? ?60 -10 #set the offset from lower left position in pixels
>> ? ?END
>> ? ?TEXT "? xyz company 2006" #this is your displaying text
>> ?END
>> ?CLASS
>> ? ?LABEL #defines the font, colors etc. of the text
>> ? ? ?FONT "sans"
>> ? ? ?TYPE TRUETYPE
>> ? ? ?SIZE 8
>> ? ? ?BUFFER 1
>> ? ? ?COLOR 0 0 0
>> ? ? ?BACKGROUNDCOLOR 255 255 255
>> ? ? ?FORCE TRUE
>> ? ?END
>> ?END
>> ?UNITS PIXELS #sets the units for the feature object
>> END
>>
>> BACKGROUNDCOLOR on labels is deprecated in V6 (who knows why ..., love this
>> backward compatibility)
> <rant>
> I guess the folks who spent some time implementing this know better
> than you then... It's not like we are obliging you to upgrade, so this
> disparaging attitude is not appreciated.
> </rant>
>
>> ... and replaced by "GEOMTRANSFORM", therefore the
>> new syntax is:
>>
>> LAYER
>> ?NAME "copyright"
>> ?STATUS ON
>> ?TYPE annotation
>> ?TRANSFORM ll #set the image origin to be lower left
>> ?FEATURE
>> ? ?POINTS
>> ? ? ?60 -10 #set the offset from lower left position in pixels
>> ? ?END
>> ? ?TEXT "? xyz company 2006" #this is your displaying text
>> ?END
>> ?CLASS
>> ? ?LABEL #defines the font, colors etc. of the text
>> ? ? ?FONT "sans"
>> ? ? ?TYPE TRUETYPE
>> ? ? ?SIZE 8
>> ? ? ?BUFFER 1
>> ? ? ?COLOR 0 0 0
>> ? ? ? ?STYLE
>> ? ? ? ?GEOMTRANSFORM 'labelpoly'
>> ? ? ? ?COLOR 255 255 255
>> ? ? ? ?OUTLINECOLOR 255 0 0
>> ? ? ? ?WIDTH 10
>> ? ? ? ?END
>> ? ? ?FORCE TRUE
>> ? ?END
>> ?END
>> ?UNITS PIXELS #sets the units for the feature object
>> END
>>
>> However, it does not work .....
>
> what does "not work" mean? those keywords mean you are drawing a very
> thick red outline around the polygon, is that intended?
>
> --
> Thomas
>
>>
>> Mit freundlichem Gruss / Best regards
>> Flavio Hendry
>>
>> ----------------------------------------------------------------
>> TYDAC Inc. ?- http://www.tydac.ch
>> Web Mapping - http://www.mapserver.ch
>> Swiss Maps ?- http://www.mapplus.ch
>> ----------------------------------------------------------------
>> ############ ? ? ?Mit freundlichen Gruessen / Kind Regards
>> ############ ? ? Flavio Hendry, CEO - mailto:flavio at tydac.ch
>> ############ ? ? ? ? TYDAC AG - http://www.tydac.ch
>> #### ? ?#### ? ? ? ?Geographic Information Solutions
>> #### ? ?#### ? ? ? Optingenstrasse 27 -- CH-3013 Bern
>> ############ ? Tel +41 (0)31 368 0180 - Fax +41 (0)31 368 1860
>> ----------------------------------------------------------------
>> ? Location: http://www.mapplus.ch/adr/bern/optingenstrasse/27
>> ----------------------------------------------------------------
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
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From meinetoonen at b3partners.nl  Mon Sep 12 07:22:16 2011
From: meinetoonen at b3partners.nl (Meine Toonen)
Date: Mon, 12 Sep 2011 16:22:16 +0200
Subject: [mapserver-users] SLD with LayerFeatureConstraints
Message-ID: <20110912142216.5019ba8e@kmail.b3partners.nl>

Hi list,

I'm currently trying to filter features from a layer via a SLD, but using the style defined by the service. I managed to get a NamedStyle by defining a classgroup and assigning the class with the group. 

When I set the style via SLD to mv2, it works perfectly, but when I add the filterpart (LayerFeatureConstraints) it fails: the default style is used and no filtering occurs.

Am I doing something wrong, of is filtering nog possible via LayerFeatureConstraints?

Mapfile:

layer
  name telpunten_motorvoertuig_punt
  CLASSGROUP "mv"
  metadata
    "wms_title" "telpunten_points"
    "gml_include_items" "all"
    "wfs_featureid" "id"
  end
  group telpunten
  status off
  type point
  dump true
  template bla  
  connectiontype postgis
  connection CONNECTIONSTATEMENT
  data "locatie from (select id, nummer, locatie, coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt ) as foo using srid=28992 using unique id"
  projection
    "init=epsg:28992"
  end
  classitem wb_soort

  class
    NAME "motorvoertuig"
    group "mv"
    expression "MOTORVOERTUIG"
    style    

        symbol "square"
        color 0 204 204
        outlinecolor 0 0 0
        size 8
    end
  end
  
  class
    NAME "motorvoertuig2"
    group "mv2"
    expression "MOTORVOERTUIG"
    style    

        symbol "square"
        color 255 0 0
        outlinecolor 0 0 0
        size 8
    end
  end


  processing "CLOSE_CONNECTION=DEFER"
end

The SLD:
<?xml version="1.0" encoding="UTF-8"?>

<sld:StyledLayerDescriptor xmlns:app="http://www.deegree.org/app" xmlns:deegreeogc="http://www.deegree.org/ogc" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:sld="http://www.opengis.net/sld" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:se="http://www.opengis.net/se" version="1.0.0">
    <sld:NamedLayer xmlns="http://www.opengis.net/sld">
        <se:Name>telpunten_motorvoertuig_punt</se:Name>
        <sld:NamedStyle>
            <se:Name>mv</se:Name>
        </sld:NamedStyle>
        <sld:LayerFeatureConstraints>
            <Fsld:eatureTypeConstraint>
                <ogc:Filter>
                    <ogc:PropertyIsEqualTo>
                        <ogc:PropertyName>wegnummer</ogc:PropertyName>
                        <ogc:Literal>A28</ogc:Literal>
                    </ogc:PropertyIsEqualTo>
                </ogc:Filter>
            </sld:FeatureTypeConstraint>
        </sld:LayerFeatureConstraints>
    </sld:NamedLayer>
</sld:StyledLayerDescriptor>


  Thanks in advance!


Meine Toonen
B3Partners BV
Tel: 030 214 2083
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From Tom.Kralidis at ec.gc.ca  Mon Sep 12 07:56:33 2011
From: Tom.Kralidis at ec.gc.ca (Kralidis,Tom [Ontario])
Date: Mon, 12 Sep 2011 10:56:33 -0400
Subject: [mapserver-users] SLD with LayerFeatureConstraints
In-Reply-To: <20110912142216.5019ba8e@kmail.b3partners.nl>
References: <20110912142216.5019ba8e@kmail.b3partners.nl>
Message-ID: <DB58B7551932BF47AE1BF406D287C444032E41D9@OntExch3.ontario.int.ec.gc.ca>



> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-
> bounces at lists.osgeo.org] On Behalf Of Meine Toonen
> Sent: Monday, 12 September 2011 10:22
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] SLD with LayerFeatureConstraints
> 
> Hi list,
> 
> I'm currently trying to filter features from a layer via a SLD, but
using
> the style defined by the service. I managed to get a NamedStyle by
defining
> a classgroup and assigning the class with the group.
> 
> When I set the style via SLD to mv2, it works perfectly, but when I
add the
> filterpart (LayerFeatureConstraints) it fails: the default style is
used
> and no filtering occurs.
> 
> Am I doing something wrong, of is filtering nog possible via
> LayerFeatureConstraints?
> 
> Mapfile:
> 
> layer
>   name telpunten_motorvoertuig_punt
>   CLASSGROUP "mv"
>   metadata
>     "wms_title" "telpunten_points"
>     "gml_include_items" "all"
>     "wfs_featureid" "id"
>   end
>   group telpunten
>   status off
>   type point
>   dump true
>   template bla
>   connectiontype postgis
>   connection CONNECTIONSTATEMENT
>   data "locatie from (select id, nummer, locatie,
> coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt ) as
foo
> using srid=28992 using unique id"
>   projection
>     "init=epsg:28992"
>   end
>   classitem wb_soort
> 
>   class
>     NAME "motorvoertuig"
>     group "mv"
>     expression "MOTORVOERTUIG"
>     style
> 
>         symbol "square"
>         color 0 204 204
>         outlinecolor 0 0 0
>         size 8
>     end
>   end
> 
>   class
>     NAME "motorvoertuig2"
>     group "mv2"
>     expression "MOTORVOERTUIG"
>     style
> 
>         symbol "square"
>         color 255 0 0
>         outlinecolor 0 0 0
>         size 8
>     end
>   end
> 
> 
>   processing "CLOSE_CONNECTION=DEFER"
> end
> 
> The SLD:
> <?xml version="1.0" encoding="UTF-8"?>
> 
> <sld:StyledLayerDescriptor xmlns:app="http://www.deegree.org/app"
> xmlns:deegreeogc="http://www.deegree.org/ogc"
> xmlns:gml="http://www.opengis.net/gml"
> xmlns:ogc="http://www.opengis.net/ogc"
> xmlns:sld="http://www.opengis.net/sld"
> xmlns:xlink="http://www.w3.org/1999/xlink"
> xmlns:se="http://www.opengis.net/se" version="1.0.0">
>     <sld:NamedLayer xmlns="http://www.opengis.net/sld">
>         <se:Name>telpunten_motorvoertuig_punt</se:Name>
>         <sld:NamedStyle>
>             <se:Name>mv</se:Name>
>         </sld:NamedStyle>
>         <sld:LayerFeatureConstraints>
>             <Fsld:eatureTypeConstraint>
>                 <ogc:Filter>
>                     <ogc:PropertyIsEqualTo>
>                         <ogc:PropertyName>wegnummer</ogc:PropertyName>
>                         <ogc:Literal>A28</ogc:Literal>
>                     </ogc:PropertyIsEqualTo>
>                 </ogc:Filter>
>             </sld:FeatureTypeConstraint>
>         </sld:LayerFeatureConstraints>
>     </sld:NamedLayer>
> </sld:StyledLayerDescriptor>
> 
> 
> Thanks in advance!
> 

Sld:LayerFeatureConstraints is not supported by MapServer, or SLD 1.0.0.
FYI here's an example of applying filters to SLD:

<StyledLayerDescriptor  version="1.0.0"
			xmlns="http://www.opengis.net/sld"
			xmlns:ogc="http://www.opengis.net/ogc"
			xmlns:xlink="http://www.w3.org/1999/xlink"
	
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
			xsi:schemaLocation="http://www.opengis.net/sld
http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd">
	<Name>ms_ogc_workshop</Name>
	<Title>SLD for MapServer OGC Web Services Workshop</Title>
	<Abstract>This is an SLD to show how one can make a custom style
without having to change the data style at the server-side</Abstract>
	<NamedLayer>
		<Name>rivers</Name>
		<UserStyle>
			<Name>sld_01</Name>
			<Title>sld_01</Title>
			<IsDefault>1</IsDefault>
			<FeatureTypeStyle>
				<Rule>
					<ogc:Filter>
						<ogc:PropertyIsEqualTo>
	
<ogc:PropertyName>NAME</ogc:PropertyName>
	
<ogc:Literal>Japura</ogc:Literal>
						</ogc:PropertyIsEqualTo>
					</ogc:Filter>
					<LineSymbolizer>
						<Stroke>
							<CssParameter
name="stroke">#FFCC00</CssParameter>
							<CssParameter
name="stroke-width">5</CssParameter>
						</Stroke>
					</LineSymbolizer>
				</Rule>
			</FeatureTypeStyle>
		</UserStyle>
	</NamedLayer>
</StyledLayerDescriptor>


From charlton at 2creek.com  Mon Sep 12 11:00:28 2011
From: charlton at 2creek.com (Charlton Galvarino)
Date: Mon, 12 Sep 2011 14:00:28 -0400
Subject: [mapserver-users] 'dot' only features that are labeled
Message-ID: <97FDCEA6D905154D94E20D02312C8A310D928E3C4A@mse18be1.mse18.exchange.ms>

Hi, MS-ers.  Good luck to those of you who are in Denver this week.  For the rest of us working away back home, I have a quick Q.  Probably even a rookie Q.

I have a nice LABEL in a POINT CLASS that draws beautifully.  FORCE is *not* set to TRUE, so no labels get clobbered.  Tiling is a snap.  But I'd like to show the feature dots for those things that are labeled and not the bazillion other points w/i that tile that aren't.  So simply putting a SYMBOL and a COLOR alongside the LABEL doesn't work because it gladly draws all the dots.  I'm looking for a way to tie the drawing of a LABEL w/ the drawing of its dot.  Any way to do that?

TIA.





Charlton Galvarino
1 (803) 233-6205 : voice
1 (803) 223-9579 :   fax
charlton at 2creek.com

P.O. Box 50960
Columbia, SC 29250



From thomas.bonfort at gmail.com  Mon Sep 12 11:41:14 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 12 Sep 2011 20:41:14 +0200
Subject: [mapserver-users] 'dot' only features that are labeled
In-Reply-To: <97FDCEA6D905154D94E20D02312C8A310D928E3C4A@mse18be1.mse18.exchange.ms>
References: <97FDCEA6D905154D94E20D02312C8A310D928E3C4A@mse18be1.mse18.exchange.ms>
Message-ID: <CAOM3y2jE3YLqcKmXX=oF4UbHTWRuXEGwNYdFzGHXr-J7ssd5aA@mail.gmail.com>

you're looking for TYPE ANNOTATION layer.

--
thomas

On Mon, Sep 12, 2011 at 20:00, Charlton Galvarino <charlton at 2creek.com> wrote:
> Hi, MS-ers. ?Good luck to those of you who are in Denver this week. ?For the rest of us working away back home, I have a quick Q. ?Probably even a rookie Q.
>
> I have a nice LABEL in a POINT CLASS that draws beautifully. ?FORCE is *not* set to TRUE, so no labels get clobbered. ?Tiling is a snap. ?But I'd like to show the feature dots for those things that are labeled and not the bazillion other points w/i that tile that aren't. ?So simply putting a SYMBOL and a COLOR alongside the LABEL doesn't work because it gladly draws all the dots. ?I'm looking for a way to tie the drawing of a LABEL w/ the drawing of its dot. ?Any way to do that?
>
> TIA.
>
>
>
>
>
> Charlton Galvarino
> 1 (803) 233-6205 : voice
> 1 (803) 223-9579 : ? fax
> charlton at 2creek.com
>
> P.O. Box 50960
> Columbia, SC 29250
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From tspradley at snoogems.com  Mon Sep 12 13:59:58 2011
From: tspradley at snoogems.com (Ted Spradley)
Date: Mon, 12 Sep 2011 13:59:58 -0700 (PDT)
Subject: [mapserver-users] Rendering engine implemented on an iOS device
Message-ID: <1315861198733-6785236.post@n2.nabble.com>

Hi guys, it's been a while.

My iPhone Software Engineering class at Univ. Houston has us choosing
projects.  My group is considering a project that has a mapping component
with the requirement that the maps be available off line, so rendered by
software running on the device.  I only see posts concerning displaying
online maps in the archives.  Has anyone implemented Mapserver natively on
an iOS device?  Does anyone have any input on an open source engine like
Mapserver that has been implemented on iOS? 

Many thanks.  All of you that contribute to this list inspired me to go back
to school and get a Comp. Science degree.  Almost finished!

Thanks again,
Ted S. 

-----
Thank you,
Ted S

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


Linux/Fedora7
--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Rendering-engine-implemented-on-an-iOS-device-tp6785236p6785236.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From sdlime at gmail.com  Mon Sep 12 13:57:24 2011
From: sdlime at gmail.com (Steve Lime)
Date: Mon, 12 Sep 2011 15:57:24 -0500
Subject: [mapserver-users] 'dot' only features that are labeled
In-Reply-To: <97FDCEA6D905154D94E20D02312C8A310D928E3C4A@mse18be1.mse18.exchange.ms>
References: <97FDCEA6D905154D94E20D02312C8A310D928E3C4A@mse18be1.mse18.exchange.ms>
Message-ID: <CAMrKZ98H+AfMgJ5J-Loq-xFZ_TXT8WTqAZbPsxD+scraj19fUg@mail.gmail.com>

Two ways:

  - use an annotation layer
  - use label styles (6.0+)

You'd use the latter if you're drawing markers, in addition to other
symbolization of the geometries themselves (e.g. text+shields+road
line work).

If you're really doing just points just change TYPE POINTS to TYPE ANNOTATION.

Steve

On Mon, Sep 12, 2011 at 1:00 PM, Charlton Galvarino <charlton at 2creek.com> wrote:
> Hi, MS-ers. ?Good luck to those of you who are in Denver this week. ?For the rest of us working away back home, I have a quick Q. ?Probably even a rookie Q.
>
> I have a nice LABEL in a POINT CLASS that draws beautifully. ?FORCE is *not* set to TRUE, so no labels get clobbered. ?Tiling is a snap. ?But I'd like to show the feature dots for those things that are labeled and not the bazillion other points w/i that tile that aren't. ?So simply putting a SYMBOL and a COLOR alongside the LABEL doesn't work because it gladly draws all the dots. ?I'm looking for a way to tie the drawing of a LABEL w/ the drawing of its dot. ?Any way to do that?
>
> TIA.
>
>
>
>
>
> Charlton Galvarino
> 1 (803) 233-6205?: voice
> 1 (803) 223-9579?: ? fax
> charlton at 2creek.com
>
> P.O. Box 50960
> Columbia, SC 29250
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From sdlime at gmail.com  Mon Sep 12 14:23:48 2011
From: sdlime at gmail.com (Steve Lime)
Date: Mon, 12 Sep 2011 16:23:48 -0500
Subject: [mapserver-users] querying in mode=tile
In-Reply-To: <84446DEF76453C439E9E97E438E13A630215AE@suutari.haapa.mmm.fi>
References: <D65C7855-C132-4DA0-A77F-97CE4645EBA7@gmail.com>
	<CAHBySPYwzQFr3s=Zncti-2fKXa+5u06sewpqmu9h6tM1MFGp9w@mail.gmail.com>
	<889E6AB4-5D44-4FBF-B437-8D921FF10E27@gmail.com>
	<CAHBySPa8brsyVr+Dwir5WoWC6-rAwsZ1fqqtJjLx8RqZwJ++ag@mail.gmail.com>
	<E06DAC4B-769D-4975-BB6D-262A2685DA9B@gmail.com>
	<CAHBySPaAKzaqf91dczGJki2ETrwN21q_qOGSaPp7eKytWV0Evw@mail.gmail.com>
	<5925F15A-604E-4B4B-A828-4C601BF029A5@gmail.com>
	<84446DEF76453C439E9E97E438E13A630215AE@suutari.haapa.mmm.fi>
Message-ID: <CAMrKZ999HAMxVAimK2pMFZyGrrRUq3jJ4WCvxVPDyAwJ9Uf2tw@mail.gmail.com>

You can also bail on JSON and just return HTML from your template.
Here's a trivial example that uses GMap2 API and mode=tile for an
overlay layer and a straight mapserver point query for handling
clicks. The actual calls to the CGI are being proxied but it's
straight CGI. I look at the query result and if there's an error I
don't display the result. Watch with Firebug to see what's moving
between the client and server.

  http://www.dnr.state.mn.us/officerpatrolareas/index.html

Here's another one with GMap3 API that uses a mod-geocache tileset for
an overlay and straight MapServer 6.0 queries for handling a click
event tied to the map. I check for an error and if ok I redirect the
user to the contents of the template (in this case just a URL to a
PDF). Kind of a Google maps imagemap.

  http://www.dnr.state.mn.us/forestlegacy/hunting.html

Steve

On Sun, Sep 11, 2011 at 11:41 PM, Rahkonen Jukka
<Jukka.Rahkonen at mmmtike.fi> wrote:
> Hi,
>
> If you happen to have a little bit time for considering some day, consider also using WFS for queries. ?And if you cannot manage to get the geojson outputformat work through the OGR outputformat system in a minute, you can install TinyOWS besides Mapserver. It can read the same mapfiles and it can output geojson out-of-the-box.
>
> -Jukka Rahkonen-
>
> Mr. Puneet Kishor wrote:
>
>>On Sep 11, 2011, at 10:52 PM, Richard Greenwood wrote:
>
>>> On Sun, Sep 11, 2011 at 9:37 PM, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>>
>>>> However, since I am not using MapScript (even though I would prefer to), I would have to implement both CGI and MapScript to do what you are suggesting above -- CGI to display the map and MapScript to do the query.
>>
>>> But my point was that you can do the query without mapserver at all if
>> the data is in postgis. Use a server-side language such as Perl or PHP
>> to pass the request to postgis, which can do a spatial query, and then
>> Perl or PHP can format the result as JSON and return it to the page
>> (via AJAX).
>
>
>> On second reading, I now get what you are saying. Strange that it never occurred to me. Sounds very sensible, and I will implement it tomorrow. That way I can get away from CGI `mode=query` and its TEMPLATE-ing vagaries. Yes, my data are in Pg, so I can do all my querying with Perl.
>
>> Wish I could do away with `mode=tile` and also get tiles back via MapScript. Then my solution would be complete.
>
>>Thanks for this really useful hint (more like making me see the obvious that I was missing for some reason).
>
> Puneet._______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From lucho1524 at gmail.com  Mon Sep 12 14:45:01 2011
From: lucho1524 at gmail.com (Lucho)
Date: Mon, 12 Sep 2011 16:45:01 -0500
Subject: [mapserver-users] wms_getcapabilities_version doesn't work
Message-ID: <CAKp=D90Ukh4CO=7n1qGDyci_N5BSYkDjbVCL5qs+MR-bc18Dnw@mail.gmail.com>

Hi List,

I have the url of this service, with the parameter
"wms_getcapabilities_version" "1.1.1" in the mapfile, but doesn't take this
specified version, and still takes by default the 1.3.0.

http://geoservice.igac.gov.co/IGACwms?service=WMS&request=GetCapabilities

Any ideas?

Thanks,

-- 
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL
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From Jukka.Rahkonen at mmmtike.fi  Mon Sep 12 14:57:01 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 12 Sep 2011 21:57:01 +0000
Subject: [mapserver-users] wms_getcapabilities_version doesn't work
In-Reply-To: <CAKp=D90Ukh4CO=7n1qGDyci_N5BSYkDjbVCL5qs+MR-bc18Dnw@mail.gmail.com>
References: <CAKp=D90Ukh4CO=7n1qGDyci_N5BSYkDjbVCL5qs+MR-bc18Dnw@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63021807@suutari.haapa.mmm.fi>

Hi,

I didn't bother to read the documents either but my guess is that your Mapserver is too old to support this.  It seems to be
<!-- MapServer version 5.6.5

-Jukka Rahkonen-

________________________________
Lucho wrote:

Hi List,

I have the url of this service, with the parameter "wms_getcapabilities_version" "1.1.1" in the mapfile, but doesn't take this specified version, and still takes by default the 1.3.0.

http://geoservice.igac.gov.co/IGACwms?service=WMS&request=GetCapabilities

Any ideas?

Thanks,

--
LUIS FERNANDO ORTIZ REYES
INGENIERO DE SISTEMAS
UNIVERSIDAD DISTRITAL


From jaja0506 at gmail.com  Mon Sep 12 18:10:06 2011
From: jaja0506 at gmail.com (jjwang)
Date: Mon, 12 Sep 2011 18:10:06 -0700 (PDT)
Subject: [mapserver-users] Re: layer data sources more than one
In-Reply-To: <84446DEF76453C439E9E97E438E13A63021582@suutari.haapa.mmm.fi>
References: <1315789817421-6781936.post@n2.nabble.com>
	<AF5E3542-74F7-41A8-9E77-74871E0AC33E@gmail.com>
	<84446DEF76453C439E9E97E438E13A63021582@suutari.haapa.mmm.fi>
Message-ID: <1315876206463-6785842.post@n2.nabble.com>

The 'tileindex' thing is cool.
Does it work for WFS getfeature request?
I tried it. It works fine for the WMS getMap request. But always not
responding for the getfeature request. (Mapserver.exe stop working, internal
500 error)
I'm assuming it doesn't support WFS service.
Also I'm wondering that it seems the Group thing also doesn't support WFS
getfeature request?
Actually, I want the getfeature request could return feature info on several
layers.
How can I do this?


--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/layer-data-sources-more-than-one-tp6781936p6785842.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From dejan.gambin at coin.hr  Tue Sep 13 00:00:33 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Tue, 13 Sep 2011 09:00:33 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join - additional
	info
In-Reply-To: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
References: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
Message-ID: <9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>

Some additional info:

Since I need this data only for GetFeatureRequest, it seems like I should use JOIN within a LAYER object. So I did the following:

LAYER
...
  DATA "my"
  ...
  ...
  DUMP TRUE
  TEMPLATE "template.html"
  HEADER "template_header.html"
  FOOTER "template_footer.html"
  JOIN
    NAME "test"
    CONNECTION "MySQL:gis,host=localhost,user=gis,password=gis,tables=katastar_vodnjan"
#    CONNECTION "PG:host=localhost user=postgres password=runda711 dbname=vodnjan port=5432"     
    CONNECTIONTYPE ogr
    TABLE "katastar_vodnjan"
    FROM "KO_KC"
    TO "broj_ko_kc"
    TYPE ONE-TO-MANY
    TEMPLATE "template_join.html"
#	HEADER "template_header.html"
#	FOOTER "template_footer.html"    
  END  

I tried this with joined data from MySQL and from Postgres. No success. The interesting thing is, when I do:

shp2img -m my.map -o image.png -l "mylayer" -all_debug 3

I get:

[Tue Sep 13 08:58:04 2011].271467 msLoadMap(): 0.029s
[Tue Sep 13 08:58:04 2011].356888 msDrawMap(): Layer 0 (katastar_vodnjan_poligon), 0.083s
[Tue Sep 13 08:58:04 2011].356943 msDrawMap(): Drawing Label Cache, 0.000s
[Tue Sep 13 08:58:04 2011].356956 msDrawMap() total time: 0.085s
[Tue Sep 13 08:58:04 2011].399386 msSaveImage() total time: 0.042s
[Tue Sep 13 08:58:04 2011].402773 msPOSTGRESQLJoinClose() already close or never opened.
[Tue Sep 13 08:58:04 2011].402821 shp2img total time: 0.161s

Does anybody  know what is it? It happens for MySQL and Postgres database join

thanks very much

dejan


On 12. ruj. 2011., at 14:03, Dejan Gambin wrote:

> Hi,
> 
> After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).
> 
> I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?
> 
> Because - when I do this:
> 
> ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp
> 
> I get all the attributes from shape (dbf) and MySQL, so everything seems fine
> 
> But using thi:
> 
> LAYER # katastar vodnjan poligoni
>   NAME "mylayer"
>   STATUS ON
>   CONNECTIONTYPE ogr  
>   CONNECTION "/var/www/data/vodnjan/my.shp"
>   DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
>   TYPE POLYGON  
> ...
> 
> I don't get any information with GetFeatureInfo. The request is like:
> 
> http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100
> 
> Using the same request with regular mapfile:
> 
> LAYER # katastar vodnjan poligoni
>   NAME "mylayer"
>   STATUS ON
>   DATA "my"
>   TYPE POLYGON  
> ...
> 
> returns one feature and its attributes from the dbf (tha is OK)
> 
> I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?
> 
> regards, dejan
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From meinetoonen at b3partners.nl  Tue Sep 13 02:55:35 2011
From: meinetoonen at b3partners.nl (Meine Toonen)
Date: Tue, 13 Sep 2011 11:55:35 +0200
Subject: [mapserver-users] SLD with LayerFeatureConstraints
In-Reply-To: <DB58B7551932BF47AE1BF406D287C444032E41D9@OntExch3.ontario.int.ec.gc.ca>
Message-ID: <20110913095535.0b108313@kmail.b3partners.nl>

Thanks for the info. 
Will the LayerFeatureConstraints options be available in the future, or is filtering only supported in an UserStyle? Couldn't find it in the trac.

Met vriendelijke groet,

Meine Toonen
B3Partners BV
Tel: 030 214 2083
  _____  

From: Kralidis,Tom [Ontario] [mailto:Tom.Kralidis at ec.gc.ca]
To: Meine Toonen [mailto:meinetoonen at b3partners.nl], mapserver-users at lists.osgeo.org
Sent: Mon, 12 Sep 2011 16:56:33 +0200
Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints


  
  > -----Original Message-----
  > From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-
  > bounces at lists.osgeo.org] On Behalf Of Meine Toonen
  > Sent: Monday, 12 September 2011 10:22
  > To: mapserver-users at lists.osgeo.org
  > Subject: [mapserver-users] SLD with LayerFeatureConstraints
  > 
  > Hi list,
  > 
  > I'm currently trying to filter features from a layer via a SLD, but
  using
  > the style defined by the service. I managed to get a NamedStyle by
  defining
  > a classgroup and assigning the class with the group.
  > 
  > When I set the style via SLD to mv2, it works perfectly, but when I
  add the
  > filterpart (LayerFeatureConstraints) it fails: the default style is
  used
  > and no filtering occurs.
  > 
  > Am I doing something wrong, of is filtering nog possible via
  > LayerFeatureConstraints?
  > 
  > Mapfile:
  > 
  > layer
  >   name telpunten_motorvoertuig_punt
  >   CLASSGROUP "mv"
  >   metadata
  >     "wms_title" "telpunten_points"
  >     "gml_include_items" "all"
  >     "wfs_featureid" "id"
  >   end
  >   group telpunten
  >   status off
  >   type point
  >   dump true
  >   template bla
  >   connectiontype postgis
  >   connection CONNECTIONSTATEMENT
  >   data "locatie from (select id, nummer, locatie,
  > coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt ) as
  foo
  > using srid=28992 using unique id"
  >   projection
  >     "init=epsg:28992"
  >   end
  >   classitem wb_soort
  > 
  >   class
  >     NAME "motorvoertuig"
  >     group "mv"
  >     expression "MOTORVOERTUIG"
  >     style
  > 
  >         symbol "square"
  >         color 0 204 204
  >         outlinecolor 0 0 0
  >         size 8
  >     end
  >   end
  > 
  >   class
  >     NAME "motorvoertuig2"
  >     group "mv2"
  >     expression "MOTORVOERTUIG"
  >     style
  > 
  >         symbol "square"
  >         color 255 0 0
  >         outlinecolor 0 0 0
  >         size 8
  >     end
  >   end
  > 
  > 
  >   processing "CLOSE_CONNECTION=DEFER"
  > end
  > 
  > The SLD:
  > <?xml version="1.0" encoding="UTF-8"?>
  > 
  > <sld:StyledLayerDescriptor xmlns:app="http://www.deegree.org/app"
  > xmlns:deegreeogc="http://www.deegree.org/ogc"
  > xmlns:gml="http://www.opengis.net/gml"
  > xmlns:ogc="http://www.opengis.net/ogc"
  > xmlns:sld="http://www.opengis.net/sld"
  > xmlns:xlink="http://www.w3.org/1999/xlink"
  > xmlns:se="http://www.opengis.net/se" version="1.0.0">
  >     <sld:NamedLayer xmlns="http://www.opengis.net/sld">
  >         <se:Name>telpunten_motorvoertuig_punt</se:Name>
  >         <sld:NamedStyle>
  >             <se:Name>mv</se:Name>
  >         </sld:NamedStyle>
  >         <sld:LayerFeatureConstraints>
  >             <Fsld:eatureTypeConstraint>
  >                 <ogc:Filter>
  >                     <ogc:PropertyIsEqualTo>
  >                         <ogc:PropertyName>wegnummer</ogc:PropertyName>
  >                         <ogc:Literal>A28</ogc:Literal>
  >                     </ogc:PropertyIsEqualTo>
  >                 </ogc:Filter>
  >             </sld:FeatureTypeConstraint>
  >         </sld:LayerFeatureConstraints>
  >     </sld:NamedLayer>
  > </sld:StyledLayerDescriptor>
  > 
  > 
  > Thanks in advance!
  > 
  
  Sld:LayerFeatureConstraints is not supported by MapServer, or SLD 1.0.0.
  FYI here's an example of applying filters to SLD:
  
  <StyledLayerDescriptor  version="1.0.0"
     xmlns="http://www.opengis.net/sld"
     xmlns:ogc="http://www.opengis.net/ogc"
     xmlns:xlink="http://www.w3.org/1999/xlink"
   
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://www.opengis.net/sld
  http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd">
   <Name>ms_ogc_workshop</Name>
   <Title>SLD for MapServer OGC Web Services Workshop</Title>
   <Abstract>This is an SLD to show how one can make a custom style
  without having to change the data style at the server-side</Abstract>
   <NamedLayer>
    <Name>rivers</Name>
    <UserStyle>
     <Name>sld_01</Name>
     <Title>sld_01</Title>
     <IsDefault>1</IsDefault>
     <FeatureTypeStyle>
      <Rule>
       <ogc:Filter>
        <ogc:PropertyIsEqualTo>
   
  <ogc:PropertyName>NAME</ogc:PropertyName>
   
  <ogc:Literal>Japura</ogc:Literal>
        </ogc:PropertyIsEqualTo>
       </ogc:Filter>
       <LineSymbolizer>
        <Stroke>
         <CssParameter
  name="stroke">#FFCC00</CssParameter>
         <CssParameter
  name="stroke-width">5</CssParameter>
        </Stroke>
       </LineSymbolizer>
      </Rule>
     </FeatureTypeStyle>
    </UserStyle>
   </NamedLayer>
  </StyledLayerDescriptor>
    
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From joaoxduarte at gmail.com  Tue Sep 13 04:04:06 2011
From: joaoxduarte at gmail.com (J D)
Date: Tue, 13 Sep 2011 12:04:06 +0100
Subject: [mapserver-users] Html legend Layer Group Display in Mapserver
Message-ID: <CAKPE0Ms9O0GtOAyFnhD2Dz2dGAXM0_EYrU-4h7OY5H_cMiKtDw@mail.gmail.com>

Hello!
I wonder if anybody can help me to resolve a problem with html legend group
block tags issue.
I have a simple mapfile with a couple of layers using simplify names,
because of the Portuguese language I have some troubles causes by encoding.
I declare in the layer metadata the name that I want to show in the layer
name and layer group.

##### Mapfile #####
LAYER
  NAME "erpva_1"
  GROUP "erpva"
...
  METADATA
        "layer_group" "ESTRUTURA REGIONAL DE PROTEC??O E VALORIZA??O
AMBIENTAL"
        "layer_name" "Corredores Ecol?gicos"
        "legend_order" "1"
  END
...
END

LAYER
  NAME "erpva_2"
  GROUP "erpva"
...
  METADATA
        "layer_group" "ESTRUTURA REGIONAL DE PROTEC??O E VALORIZA??O
AMBIENTAL"
        "layer_name" "?reas N?cleares"
        "legend_order" "2"
  END
...
END
##############

To compose the legend I use this HTML code:

[leg_group_html]
<tr>
    <td>*[metadata name=layer_group]*</td>
</tr>
[/leg_group_html]
...
[leg_layer_html]
<tr>
    <td>*[metadata name=layer_name]*</td>
</tr >
[/leg_layer_html]

The problem is in the group tag, instead of using [metadata
name=layer_group] if I use [leg_group_name] appear the simplified group name
?erpva?, but instead of that I want to show the metada ?layer group??
Someone can help me to resolve this issue?!?!

Best regards,
Jo?o Duarte
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From Tom.Kralidis at ec.gc.ca  Tue Sep 13 04:36:31 2011
From: Tom.Kralidis at ec.gc.ca (Kralidis,Tom [Ontario])
Date: Tue, 13 Sep 2011 07:36:31 -0400
Subject: [mapserver-users] SLD with LayerFeatureConstraints
In-Reply-To: <20110913095535.0b108313@kmail.b3partners.nl>
References: <DB58B7551932BF47AE1BF406D287C444032E41D9@OntExch3.ontario.int.ec.gc.ca>
	<20110913095535.0b108313@kmail.b3partners.nl>
Message-ID: <DB58B7551932BF47AE1BF406D287C444032E41DA@OntExch3.ontario.int.ec.gc.ca>

At thispoint, filtering is only supported via UserStyle.  Having said
this, please submit a trac ticket for the requirement.  Not sure when/if
it would be addressed.

..Tom


> -----Original Message-----
> From: Meine Toonen [mailto:meinetoonen at b3partners.nl]
> Sent: Tuesday, 13 September 2011 05:56
> To: Kralidis,Tom [Ontario]; mapserver-users at lists.osgeo.org
> Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints
> 
> Thanks for the info.
> Will the LayerFeatureConstraints options be available in the future,
or is
> filtering only supported in an UserStyle? Couldn't find it in the
trac.
> 
> Met vriendelijke groet,
> 
> Meine Toonen
> B3Partners BV
> Tel: 030 214 2083
> 
> 
> ________________________________
> 
> 	From: Kralidis,Tom [Ontario] [mailto:Tom.Kralidis at ec.gc.ca]
> 	To: Meine Toonen [mailto:meinetoonen at b3partners.nl], mapserver-
> users at lists.osgeo.org
> 	Sent: Mon, 12 Sep 2011 16:56:33 +0200
> 	Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints
> 
> 
> 
> 	> -----Original Message-----
> 	> From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-
> users-
> 	> bounces at lists.osgeo.org] On Behalf Of Meine Toonen
> 	> Sent: Monday, 12 September 2011 10:22
> 	> To: mapserver-users at lists.osgeo.org
> 	> Subject: [mapserver-users] SLD with LayerFeatureConstraints
> 	>
> 	> Hi list,
> 	>
> 	> I'm currently trying to filter features from a layer via a
SLD, but
> 	using
> 	> the style defined by the service. I managed to get a
NamedStyle by
> 	defining
> 	> a classgroup and assigning the class with the group.
> 	>
> 	> When I set the style via SLD to mv2, it works perfectly, but
when I
> 	add the
> 	> filterpart (LayerFeatureConstraints) it fails: the default
style is
> 	used
> 	> and no filtering occurs.
> 	>
> 	> Am I doing something wrong, of is filtering nog possible via
> 	> LayerFeatureConstraints?
> 	>
> 	> Mapfile:
> 	>
> 	> layer
> 	> name telpunten_motorvoertuig_punt
> 	> CLASSGROUP "mv"
> 	> metadata
> 	> "wms_title" "telpunten_points"
> 	> "gml_include_items" "all"
> 	> "wfs_featureid" "id"
> 	> end
> 	> group telpunten
> 	> status off
> 	> type point
> 	> dump true
> 	> template bla
> 	> connectiontype postgis
> 	> connection CONNECTIONSTATEMENT
> 	> data "locatie from (select id, nummer, locatie,
> 	> coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt
) as
> 	foo
> 	> using srid=28992 using unique id"
> 	> projection
> 	> "init=epsg:28992"
> 	> end
> 	> classitem wb_soort
> 	>
> 	> class
> 	> NAME "motorvoertuig"
> 	> group "mv"
> 	> expression "MOTORVOERTUIG"
> 	> style
> 	>
> 	> symbol "square"
> 	> color 0 204 204
> 	> outlinecolor 0 0 0
> 	> size 8
> 	> end
> 	> end
> 	>
> 	> class
> 	> NAME "motorvoertuig2"
> 	> group "mv2"
> 	> expression "MOTORVOERTUIG"
> 	> style
> 	>
> 	> symbol "square"
> 	> color 255 0 0
> 	> outlinecolor 0 0 0
> 	> size 8
> 	> end
> 	> end
> 	>
> 	>
> 	> processing "CLOSE_CONNECTION=DEFER"
> 	> end
> 	>
> 	> The SLD:
> 	> <?xml version="1.0" encoding="UTF-8"?>
> 	>
> 	> <sld:StyledLayerDescriptor
xmlns:app="http://www.deegree.org/app"
> <http://www.deegree.org/app%22>
> 	> xmlns:deegreeogc="http://www.deegree.org/ogc"
> <http://www.deegree.org/ogc%22>
> 	> xmlns:gml="http://www.opengis.net/gml"
> <http://www.opengis.net/gml%22>
> 	> xmlns:ogc="http://www.opengis.net/ogc"
> <http://www.opengis.net/ogc%22>
> 	> xmlns:sld="http://www.opengis.net/sld"
> <http://www.opengis.net/sld%22>
> 	> xmlns:xlink="http://www.w3.org/1999/xlink"
> <http://www.w3.org/1999/xlink%22>
> 	> xmlns:se="http://www.opengis.net/se"
<http://www.opengis.net/se%22>
> version="1.0.0">
> 	> <sld:NamedLayer xmlns="http://www.opengis.net/sld"
> <http://www.opengis.net/sld%22> >
> 	> <se:Name>telpunten_motorvoertuig_punt</se:Name>
> 	> <sld:NamedStyle>
> 	> <se:Name>mv</se:Name>
> 	> </sld:NamedStyle>
> 	> <sld:LayerFeatureConstraints>
> 	> <Fsld:eatureTypeConstraint>
> 	> <ogc:Filter>
> 	> <ogc:PropertyIsEqualTo>
> 	> <ogc:PropertyName>wegnummer</ogc:PropertyName>
> 	> <ogc:Literal>A28</ogc:Literal>
> 	> </ogc:PropertyIsEqualTo>
> 	> </ogc:Filter>
> 	> </sld:FeatureTypeConstraint>
> 	> </sld:LayerFeatureConstraints>
> 	> </sld:NamedLayer>
> 	> </sld:StyledLayerDescriptor>
> 	>
> 	>
> 	> Thanks in advance!
> 	>
> 
> 	Sld:LayerFeatureConstraints is not supported by MapServer, or
SLD
> 1.0.0.
> 	FYI here's an example of applying filters to SLD:
> 
> 	<StyledLayerDescriptor version="1.0.0"
> 	xmlns="http://www.opengis.net/sld"
<http://www.opengis.net/sld%22>
> 	xmlns:ogc="http://www.opengis.net/ogc"
> <http://www.opengis.net/ogc%22>
> 	xmlns:xlink="http://www.w3.org/1999/xlink"
> <http://www.w3.org/1999/xlink%22>
> 
> 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> <http://www.w3.org/2001/XMLSchema-instance%22>
> 	xsi:schemaLocation="http://www.opengis.net/sld
> 	http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd"
> <http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd%22> >
> 	<Name>ms_ogc_workshop</Name>
> 	<Title>SLD for MapServer OGC Web Services Workshop</Title>
> 	<Abstract>This is an SLD to show how one can make a custom style
> 	without having to change the data style at the
server-side</Abstract>
> 	<NamedLayer>
> 	<Name>rivers</Name>
> 	<UserStyle>
> 	<Name>sld_01</Name>
> 	<Title>sld_01</Title>
> 	<IsDefault>1</IsDefault>
> 	<FeatureTypeStyle>
> 	<Rule>
> 	<ogc:Filter>
> 	<ogc:PropertyIsEqualTo>
> 
> 	<ogc:PropertyName>NAME</ogc:PropertyName>
> 
> 	<ogc:Literal>Japura</ogc:Literal>
> 	</ogc:PropertyIsEqualTo>
> 	</ogc:Filter>
> 	<LineSymbolizer>
> 	<Stroke>
> 	<CssParameter
> 	name="stroke">#FFCC00</CssParameter>
> 	<CssParameter
> 	name="stroke-width">5</CssParameter>
> 	</Stroke>
> 	</LineSymbolizer>
> 	</Rule>
> 	</FeatureTypeStyle>
> 	</UserStyle>
> 	</NamedLayer>
> 	</StyledLayerDescriptor>
> 



From j.l.h.hartmann at uva.nl  Tue Sep 13 05:46:17 2011
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Tue, 13 Sep 2011 14:46:17 +0200
Subject: [mapserver-users] Hiding scale dependant layers in WMS
	GetCapabilities
In-Reply-To: <4E6B4DB1.9040706@uva.nl>
References: <4E6771AB.7080009@uva.nl>
	<CAMrKZ9_DGKdGVw=xBeSDeKe09LCy3q1AZQa3Y1O29jUUHWj2dQ@mail.gmail.com>
	<4E687F3D.3060507@uva.nl>
	<CAMrKZ98+yuvRp3-4LEYLoZb8C46pJedF=T+Qvku0+ZTXRcijXg@mail.gmail.com>
	<4E68E06D.4050402@uva.nl> <4E6B4DB1.9040706@uva.nl>
Message-ID: <4E6F5099.30306@uva.nl>

Got a solution for this question from an answer by Flavio Hendry on the 
German mailing list to a slightly different question: use UNION layers, 
a "new and exciting" (indeed!) item of MapServer 6. Just add 
"ows_enable_request" "!GetCapabilities" to the WMS metatdata of layers 
you want to hide, create a single UNION layer with all those layers in 
the "connection" , and set that layer's metadata to "ows_enable_request" "*"

http://freegis.org/pipermail/mapserver-de/2011-September/004477.html
http://freegis.org/pipermail/mapserver-de/2011-September/004479.html

Jan


On 09/10/2011 01:44 PM, Jan Hartmann wrote:
> Hi folks,
>
> Is the following possible:  I have a MapFile with  a few groups, each 
> consisting of multiple layers that are displayed dependent on the 
> chosen scale. I want to display only the group names in the 
> GetCapabilities request, and according to
>
> http://mapserver.org/trunk/development/rfc/ms-rfc-67.html#rfc67
>
> this can be done  with the "ows_enable_request" directive. I have 
> tried different combinations of "ows_enable_request *" and 
> "ows_enable_request !getcapabilities" in the web- and layer metadata, 
> but I get either GetCapabilities for all layers, or for none at all. 
> How can I get the GetCapabilities of all groups and nothing more?
>
> Jan
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Jukka.Rahkonen at mmmtike.fi  Tue Sep 13 06:00:23 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 13 Sep 2011 13:00:23 +0000
Subject: [mapserver-users] Re: layer data sources more than one
In-Reply-To: <1315876206463-6785842.post@n2.nabble.com>
References: <1315789817421-6781936.post@n2.nabble.com>
	<AF5E3542-74F7-41A8-9E77-74871E0AC33E@gmail.com>
	<84446DEF76453C439E9E97E438E13A63021582@suutari.haapa.mmm.fi>
	<1315876206463-6785842.post@n2.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63021935@suutari.haapa.mmm.fi>

Hi,

I have an ogrtileindex layer like this
LAYER
  NAME "h_contours"
  TYPE LINE
  CONNECTIONTYPE OGR
  TILEINDEX "h_contour_idx.shp,0"

I am also getting an error 500 with a simple a WFS 1.0.0 request "...getfeature&typename=h_contours&maxfeatures=10"
However, if I use BBOX in the GetFeature GetFeature works and even very fast.
I would not be surprised if BBOX is needed for limiting the search. If there is no spatial filter given then OGR is perhaps going throught all the files behind a tileindex. In my case it is rather a hard work with all the height contours of the whole country. Anyway, the test with BBOX proves that our Mapserver does definitely support ogrtileindex with WFS GetFeature.

What do you mean with this
> Actually, I want the getfeature request could return feature  
> info on several
> layers.

Do you want features through WFS of info about features through WMS GetFeatureInfo? If the latter, consider having a try with &QUERY_LAYERS=layer1,layer2,layer3

-Jukka Rahkonen-

jjwang wrote:

> L?hetetty: 13. syyskuuta 2011 4:10
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] Re: layer data sources more than one
> 
> The 'tileindex' thing is cool.
> Does it work for WFS getfeature request?
> I tried it. It works fine for the WMS getMap request. But always not
> responding for the getfeature request. (Mapserver.exe stop 
> working, internal
> 500 error)
> I'm assuming it doesn't support WFS service.
> Also I'm wondering that it seems the Group thing also doesn't 
> support WFS
> getfeature request?
> Actually, I want the getfeature request could return feature 
> info on several
> layers.
> How can I do this?
> 
> 
> --
> View this message in context: 
> http://osgeo-org.1803224.n2.nabble.com/layer-data-sources-more
> -than-one-tp6781936p6785842.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From dejan.gambin at coin.hr  Tue Sep 13 06:13:46 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Tue, 13 Sep 2011 15:13:46 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join - additional
	info
In-Reply-To: <9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>
References: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
	<9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>
Message-ID: <BC516E66-0071-4798-86FF-306456AD1321@coin.hr>

I was finally successful with getting data from joined table through GetFeatureInfo. But:

1. It works only for PostgreSQL connection, not with MySQL - is it supposed to be so in MapServer 6? I saw the JOIN documentation changed and there is no MySQL mentioned any more/
2. I get nicely returned data from one-to-many join, using templates (thanks to Ted Spradley post). But gml returns only the main data, not the joined data. Is it supposed to be so?

Thanks very much

regards, dejan
On 13. ruj. 2011., at 09:00, Dejan Gambin wrote:

> Some additional info:
> 
> Since I need this data only for GetFeatureRequest, it seems like I should use JOIN within a LAYER object. So I did the following:
> 
> LAYER
> ...
>   DATA "my"
>   ...
>   ...
>   DUMP TRUE
>   TEMPLATE "template.html"
>   HEADER "template_header.html"
>   FOOTER "template_footer.html"
>   JOIN
>     NAME "test"
>     CONNECTION "MySQL:gis,host=localhost,user=gis,password=gis,tables=katastar_vodnjan"
> #    CONNECTION "PG:host=localhost user=postgres password=runda711 dbname=vodnjan port=5432"     
>     CONNECTIONTYPE ogr
>     TABLE "katastar_vodnjan"
>     FROM "KO_KC"
>     TO "broj_ko_kc"
>     TYPE ONE-TO-MANY
>     TEMPLATE "template_join.html"
> #	HEADER "template_header.html"
> #	FOOTER "template_footer.html"    
>   END  
> 
> I tried this with joined data from MySQL and from Postgres. No success. The interesting thing is, when I do:
> 
> shp2img -m my.map -o image.png -l "mylayer" -all_debug 3
> 
> I get:
> 
> [Tue Sep 13 08:58:04 2011].271467 msLoadMap(): 0.029s
> [Tue Sep 13 08:58:04 2011].356888 msDrawMap(): Layer 0 (katastar_vodnjan_poligon), 0.083s
> [Tue Sep 13 08:58:04 2011].356943 msDrawMap(): Drawing Label Cache, 0.000s
> [Tue Sep 13 08:58:04 2011].356956 msDrawMap() total time: 0.085s
> [Tue Sep 13 08:58:04 2011].399386 msSaveImage() total time: 0.042s
> [Tue Sep 13 08:58:04 2011].402773 msPOSTGRESQLJoinClose() already close or never opened.
> [Tue Sep 13 08:58:04 2011].402821 shp2img total time: 0.161s
> 
> Does anybody  know what is it? It happens for MySQL and Postgres database join
> 
> thanks very much
> 
> dejan
> 
> 
> On 12. ruj. 2011., at 14:03, Dejan Gambin wrote:
> 
>> Hi,
>> 
>> After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).
>> 
>> I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?
>> 
>> Because - when I do this:
>> 
>> ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp
>> 
>> I get all the attributes from shape (dbf) and MySQL, so everything seems fine
>> 
>> But using thi:
>> 
>> LAYER # katastar vodnjan poligoni
>>   NAME "mylayer"
>>   STATUS ON
>>   CONNECTIONTYPE ogr  
>>   CONNECTION "/var/www/data/vodnjan/my.shp"
>>   DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
>>   TYPE POLYGON  
>> ...
>> 
>> I don't get any information with GetFeatureInfo. The request is like:
>> 
>> http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100
>> 
>> Using the same request with regular mapfile:
>> 
>> LAYER # katastar vodnjan poligoni
>>   NAME "mylayer"
>>   STATUS ON
>>   DATA "my"
>>   TYPE POLYGON  
>> ...
>> 
>> returns one feature and its attributes from the dbf (tha is OK)
>> 
>> I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?
>> 
>> regards, dejan
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From charlton at 2creek.com  Tue Sep 13 07:42:24 2011
From: charlton at 2creek.com (Charlton Galvarino)
Date: Tue, 13 Sep 2011 10:42:24 -0400
Subject: [mapserver-users] 'dot' only features that are labeled
In-Reply-To: <CAMrKZ98H+AfMgJ5J-Loq-xFZ_TXT8WTqAZbPsxD+scraj19fUg@mail.gmail.com>
References: <97FDCEA6D905154D94E20D02312C8A310D928E3C4A@mse18be1.mse18.exchange.ms>
	<CAMrKZ98H+AfMgJ5J-Loq-xFZ_TXT8WTqAZbPsxD+scraj19fUg@mail.gmail.com>
Message-ID: <97FDCEA6D905154D94E20D02312C8A310D928E3EB0@mse18be1.mse18.exchange.ms>

>If you're really doing just points just change TYPE POINTS to TYPE
>ANNOTATION.

Steve and Thomas, if you don't have stock in Staples -- the Staples Easy button, specifically -- you should.  Thank you, sirs.


From dejan.gambin at coin.hr  Tue Sep 13 13:51:05 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Tue, 13 Sep 2011 22:51:05 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join - additional
	info
In-Reply-To: <1315937948.31791.YahooMailNeo@web38208.mail.mud.yahoo.com>
References: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
	<9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>
	<BC516E66-0071-4798-86FF-306456AD1321@coin.hr>
	<1315937948.31791.YahooMailNeo@web38208.mail.mud.yahoo.com>
Message-ID: <4379AFA3-9C12-4EB6-A157-A63B6F7A00D5@coin.hr>

Of course. And everything works when using ogrinfo for example

dejan
On 13. ruj. 2011., at 20:19, Carlos Ruiz wrote:

> Dejan,
> 
> One question: If you look at the OGR supported formats, does MySQL appears ?
> 
> Cheers from M?xico
> 
> IC Carlos Ruiz
> 
> From: Dejan Gambin <dejan.gambin at coin.hr>
> To: mapserver-users at lists.osgeo.org
> Sent: Tuesday, September 13, 2011 8:13 AM
> Subject: Re: [mapserver-users] GetFeatureInfo using MySQL join - additional info
> 
> I was finally successful with getting data from joined table through GetFeatureInfo. But:
> 
> 1. It works only for PostgreSQL connection, not with MySQL - is it supposed to be so in MapServer 6? I saw the JOIN documentation changed and there is no MySQL mentioned any more/
> 2. I get nicely returned data from one-to-many join, using templates (thanks to Ted Spradley post). But gml returns only the main data, not the joined data. Is it supposed to be so?
> 
> Thanks very much
> 
> regards, dejan
> On 13. ruj. 2011., at 09:00, Dejan Gambin wrote:
> 
>> Some additional info:
>> 
>> Since I need this data only for GetFeatureRequest, it seems like I should use JOIN within a LAYER object. So I did the following:
>> 
>> LAYER
>> ...
>>   DATA "my"
>>   ...
>>   ...
>>   DUMP TRUE
>>   TEMPLATE "template.html"
>>   HEADER "template_header.html"
>>   FOOTER "template_footer.html"
>>   JOIN
>>     NAME "test"
>>     CONNECTION "MySQL:gis,host=localhost,user=gis,password=gis,tables=katastar_vodnjan"
>> #    CONNECTION "PG:host=localhost user=postgres password=runda711 dbname=vodnjan port=5432"     
>>     CONNECTIONTYPE ogr
>>     TABLE "katastar_vodnjan"
>>     FROM "KO_KC"
>>     TO "broj_ko_kc"
>>     TYPE ONE-TO-MANY
>>     TEMPLATE "template_join.html"
>> #	HEADER "template_header.html"
>> #	FOOTER "template_footer.html"    
>>   END  
>> 
>> I tried this with joined data from MySQL and from Postgres. No success. The interesting thing is, when I do:
>> 
>> shp2img -m my.map -o image.png -l "mylayer" -all_debug 3
>> 
>> I get:
>> 
>> [Tue Sep 13 08:58:04 2011].271467 msLoadMap(): 0.029s
>> [Tue Sep 13 08:58:04 2011].356888 msDrawMap(): Layer 0 (katastar_vodnjan_poligon), 0.083s
>> [Tue Sep 13 08:58:04 2011].356943 msDrawMap(): Drawing Label Cache, 0.000s
>> [Tue Sep 13 08:58:04 2011].356956 msDrawMap() total time: 0.085s
>> [Tue Sep 13 08:58:04 2011].399386 msSaveImage() total time: 0.042s
>> [Tue Sep 13 08:58:04 2011].402773 msPOSTGRESQLJoinClose() already close or never opened.
>> [Tue Sep 13 08:58:04 2011].402821 shp2img total time: 0.161s
>> 
>> Does anybody  know what is it? It happens for MySQL and Postgres database join
>> 
>> thanks very much
>> 
>> dejan
>> 
>> 
>> On 12. ruj. 2011., at 14:03, Dejan Gambin wrote:
>> 
>>> Hi,
>>> 
>>> After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).
>>> 
>>> I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?
>>> 
>>> Because - when I do this:
>>> 
>>> ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp
>>> 
>>> I get all the attributes from shape (dbf) and MySQL, so everything seems fine
>>> 
>>> But using thi:
>>> 
>>> LAYER # katastar vodnjan poligoni
>>>   NAME "mylayer"
>>>   STATUS ON
>>>   CONNECTIONTYPE ogr  
>>>   CONNECTION "/var/www/data/vodnjan/my.shp"
>>>   DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
>>>   TYPE POLYGON  
>>> ...
>>> 
>>> I don't get any information with GetFeatureInfo. The request is like:
>>> 
>>> http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100
>>> 
>>> Using the same request with regular mapfile:
>>> 
>>> LAYER # katastar vodnjan poligoni
>>>   NAME "mylayer"
>>>   STATUS ON
>>>   DATA "my"
>>>   TYPE POLYGON  
>>> ...
>>> 
>>> returns one feature and its attributes from the dbf (tha is OK)
>>> 
>>> I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?
>>> 
>>> regards, dejan
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 

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From rmacneill at bushheritage.org.au  Tue Sep 13 23:13:39 2011
From: rmacneill at bushheritage.org.au (Richard MacNeill)
Date: Wed, 14 Sep 2011 16:13:39 +1000
Subject: [mapserver-users] problem with shape files
Message-ID: <1559A8E98EC60246A6BB8162FC9AE55401F8F78F@serverexch>

Similar problem, though the image comes through when &MODE = MAP in the
call.

 

If you solve this, I'd like to know.

 

Good luck

 

Richard MacNeill
Spatial Information Coordinator
Bush Heritage Australia
PO Box 329 Flinders Lane, Melbourne Vic 8009
Level 5, 395 Collins Street, Melbourne Vic 3000
www.bushheritage.org.au <http://www.bushheritage.org.au> 



Part time (Monday to Wednesday)
T: +61(0)3 8610 9110
F: +61(0)3 8610 9199 

  <http://www.bushheritage.org.au/bush-heritage-turns-20.html> 

 

 

 

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From snaperski at gmail.com  Tue Sep 13 23:47:47 2011
From: snaperski at gmail.com (Raivo Alla)
Date: Wed, 14 Sep 2011 09:47:47 +0300
Subject: [mapserver-users] mapserver 6.0.1 and cairo SVG
Message-ID: <CAG08EjpLU2Bz_iV2eqU5r=u1xeKQA9e23kZyKQaCDjLcXfyAkA@mail.gmail.com>

Hello!

Friends, I have some issues with getting SVG output working here...
I have latest MS4W install:
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML
SUPPORTS=PROJ
SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV
SUPPORTS=FRIBIDI
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT
SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS
SUPPORTS=GEOS
INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
I don't see  OUTPUT=SVG there, but I guess its normal, since this MS version
has non-native (Cairo) SVG support.

Well, but even if I have configured in my mapfile the outputformat like
that:
IMAGETYPE svg
OUTPUTFORMAT
  NAME "svg"
  DRIVER CAIRO/SVG
  MIMETYPE "image/svg+xml"
  IMAGEMODE RGB
  EXTENSION "svg"
END

...and get correct GetCapabilities request, where SVG format is listed as
first, then I still cant see SVG format listed when
using ArcMap as WMS-client (there are PNG24, JPEG and PNG8 listed though).
Also when I send GetMap request (setting FORMAT=image/svg+xml) through
browser, I get response:
msWMSLoadGetMapParams(): Image handling error. Unsupported output format
(image/svg xml).

Where should I dig into?


Thank you in advance,
Raivo Alla,
Estonia
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From dejan.gambin at coin.hr  Wed Sep 14 03:33:20 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Wed, 14 Sep 2011 12:33:20 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join - additional
	info
In-Reply-To: <4379AFA3-9C12-4EB6-A157-A63B6F7A00D5@coin.hr>
References: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
	<9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>
	<BC516E66-0071-4798-86FF-306456AD1321@coin.hr>
	<1315937948.31791.YahooMailNeo@web38208.mail.mud.yahoo.com>
	<4379AFA3-9C12-4EB6-A157-A63B6F7A00D5@coin.hr>
Message-ID: <9B0BC424-017B-4372-AA11-539C12579D75@coin.hr>

I have found "Segmentation fault" message in apache error.log each time I run GetFeatureInfo with MySQL join. No problem with PostgreSQL :-(

Any clue? Should I report it as a bug?

dejan
On 13. ruj. 2011., at 22:51, Dejan Gambin wrote:

> Of course. And everything works when using ogrinfo for example
> 
> dejan
> On 13. ruj. 2011., at 20:19, Carlos Ruiz wrote:
> 
>> Dejan,
>> 
>> One question: If you look at the OGR supported formats, does MySQL appears ?
>> 
>> Cheers from M?xico
>> 
>> IC Carlos Ruiz
>> 
>> From: Dejan Gambin <dejan.gambin at coin.hr>
>> To: mapserver-users at lists.osgeo.org
>> Sent: Tuesday, September 13, 2011 8:13 AM
>> Subject: Re: [mapserver-users] GetFeatureInfo using MySQL join - additional info
>> 
>> I was finally successful with getting data from joined table through GetFeatureInfo. But:
>> 
>> 1. It works only for PostgreSQL connection, not with MySQL - is it supposed to be so in MapServer 6? I saw the JOIN documentation changed and there is no MySQL mentioned any more/
>> 2. I get nicely returned data from one-to-many join, using templates (thanks to Ted Spradley post). But gml returns only the main data, not the joined data. Is it supposed to be so?
>> 
>> Thanks very much
>> 
>> regards, dejan
>> On 13. ruj. 2011., at 09:00, Dejan Gambin wrote:
>> 
>>> Some additional info:
>>> 
>>> Since I need this data only for GetFeatureRequest, it seems like I should use JOIN within a LAYER object. So I did the following:
>>> 
>>> LAYER
>>> ...
>>>   DATA "my"
>>>   ...
>>>   ...
>>>   DUMP TRUE
>>>   TEMPLATE "template.html"
>>>   HEADER "template_header.html"
>>>   FOOTER "template_footer.html"
>>>   JOIN
>>>     NAME "test"
>>>     CONNECTION "MySQL:gis,host=localhost,user=gis,password=gis,tables=katastar_vodnjan"
>>> #    CONNECTION "PG:host=localhost user=postgres password=runda711 dbname=vodnjan port=5432"     
>>>     CONNECTIONTYPE ogr
>>>     TABLE "katastar_vodnjan"
>>>     FROM "KO_KC"
>>>     TO "broj_ko_kc"
>>>     TYPE ONE-TO-MANY
>>>     TEMPLATE "template_join.html"
>>> #	HEADER "template_header.html"
>>> #	FOOTER "template_footer.html"    
>>>   END  
>>> 
>>> I tried this with joined data from MySQL and from Postgres. No success. The interesting thing is, when I do:
>>> 
>>> shp2img -m my.map -o image.png -l "mylayer" -all_debug 3
>>> 
>>> I get:
>>> 
>>> [Tue Sep 13 08:58:04 2011].271467 msLoadMap(): 0.029s
>>> [Tue Sep 13 08:58:04 2011].356888 msDrawMap(): Layer 0 (katastar_vodnjan_poligon), 0.083s
>>> [Tue Sep 13 08:58:04 2011].356943 msDrawMap(): Drawing Label Cache, 0.000s
>>> [Tue Sep 13 08:58:04 2011].356956 msDrawMap() total time: 0.085s
>>> [Tue Sep 13 08:58:04 2011].399386 msSaveImage() total time: 0.042s
>>> [Tue Sep 13 08:58:04 2011].402773 msPOSTGRESQLJoinClose() already close or never opened.
>>> [Tue Sep 13 08:58:04 2011].402821 shp2img total time: 0.161s
>>> 
>>> Does anybody  know what is it? It happens for MySQL and Postgres database join
>>> 
>>> thanks very much
>>> 
>>> dejan
>>> 
>>> 
>>> On 12. ruj. 2011., at 14:03, Dejan Gambin wrote:
>>> 
>>>> Hi,
>>>> 
>>>> After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).
>>>> 
>>>> I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?
>>>> 
>>>> Because - when I do this:
>>>> 
>>>> ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp
>>>> 
>>>> I get all the attributes from shape (dbf) and MySQL, so everything seems fine
>>>> 
>>>> But using thi:
>>>> 
>>>> LAYER # katastar vodnjan poligoni
>>>>   NAME "mylayer"
>>>>   STATUS ON
>>>>   CONNECTIONTYPE ogr  
>>>>   CONNECTION "/var/www/data/vodnjan/my.shp"
>>>>   DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
>>>>   TYPE POLYGON  
>>>> ...
>>>> 
>>>> I don't get any information with GetFeatureInfo. The request is like:
>>>> 
>>>> http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100
>>>> 
>>>> Using the same request with regular mapfile:
>>>> 
>>>> LAYER # katastar vodnjan poligoni
>>>>   NAME "mylayer"
>>>>   STATUS ON
>>>>   DATA "my"
>>>>   TYPE POLYGON  
>>>> ...
>>>> 
>>>> returns one feature and its attributes from the dbf (tha is OK)
>>>> 
>>>> I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?
>>>> 
>>>> regards, dejan
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>> 
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From dejan.gambin at coin.hr  Wed Sep 14 04:05:55 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Wed, 14 Sep 2011 13:05:55 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join - additional
	info about segmentation fault
In-Reply-To: <9B0BC424-017B-4372-AA11-539C12579D75@coin.hr>
References: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
	<9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>
	<BC516E66-0071-4798-86FF-306456AD1321@coin.hr>
	<1315937948.31791.YahooMailNeo@web38208.mail.mud.yahoo.com>
	<4379AFA3-9C12-4EB6-A157-A63B6F7A00D5@coin.hr>
	<9B0BC424-017B-4372-AA11-539C12579D75@coin.hr>
Message-ID: <A0621731-BE35-4D28-A2EF-959988730935@coin.hr>

I tried debugging with gdb but only get this:

Program received signal SIGTRAP, Trace/breakpoint trap.
0x00007f8b8d76c8b7 in ?? () from /lib64/ld-linux-x86-64.so.2

and with backtrace (bt):

#0  0x00007f8b8d76c8b7 in ?? () from /lib64/ld-linux-x86-64.so.2
#1  0x00007f8b8d75b1bc in ?? () from /lib64/ld-linux-x86-64.so.2
#2  0x00007f8b8d76bb35 in ?? () from /lib64/ld-linux-x86-64.so.2
#3  0x00007f8b8d75931b in ?? () from /lib64/ld-linux-x86-64.so.2
#4  0x00007f8b8d758a68 in ?? () from /lib64/ld-linux-x86-64.so.2
#5  0x0000000000000002 in ?? ()
#6  0x00007fff531bc8e2 in ?? ()
#7  0x0000000000000000 in ?? ()

regards, dejan

On 14. ruj. 2011., at 12:33, Dejan Gambin wrote:

> I have found "Segmentation fault" message in apache error.log each time I run GetFeatureInfo with MySQL join. No problem with PostgreSQL :-(
> 
> Any clue? Should I report it as a bug?
> 
> dejan
> On 13. ruj. 2011., at 22:51, Dejan Gambin wrote:
> 
>> Of course. And everything works when using ogrinfo for example
>> 
>> dejan
>> On 13. ruj. 2011., at 20:19, Carlos Ruiz wrote:
>> 
>>> Dejan,
>>> 
>>> One question: If you look at the OGR supported formats, does MySQL appears ?
>>> 
>>> Cheers from M?xico
>>> 
>>> IC Carlos Ruiz
>>> 
>>> From: Dejan Gambin <dejan.gambin at coin.hr>
>>> To: mapserver-users at lists.osgeo.org
>>> Sent: Tuesday, September 13, 2011 8:13 AM
>>> Subject: Re: [mapserver-users] GetFeatureInfo using MySQL join - additional info
>>> 
>>> I was finally successful with getting data from joined table through GetFeatureInfo. But:
>>> 
>>> 1. It works only for PostgreSQL connection, not with MySQL - is it supposed to be so in MapServer 6? I saw the JOIN documentation changed and there is no MySQL mentioned any more/
>>> 2. I get nicely returned data from one-to-many join, using templates (thanks to Ted Spradley post). But gml returns only the main data, not the joined data. Is it supposed to be so?
>>> 
>>> Thanks very much
>>> 
>>> regards, dejan
>>> On 13. ruj. 2011., at 09:00, Dejan Gambin wrote:
>>> 
>>>> Some additional info:
>>>> 
>>>> Since I need this data only for GetFeatureRequest, it seems like I should use JOIN within a LAYER object. So I did the following:
>>>> 
>>>> LAYER
>>>> ...
>>>>   DATA "my"
>>>>   ...
>>>>   ...
>>>>   DUMP TRUE
>>>>   TEMPLATE "template.html"
>>>>   HEADER "template_header.html"
>>>>   FOOTER "template_footer.html"
>>>>   JOIN
>>>>     NAME "test"
>>>>     CONNECTION "MySQL:gis,host=localhost,user=gis,password=gis,tables=katastar_vodnjan"
>>>> #    CONNECTION "PG:host=localhost user=postgres password=runda711 dbname=vodnjan port=5432"     
>>>>     CONNECTIONTYPE ogr
>>>>     TABLE "katastar_vodnjan"
>>>>     FROM "KO_KC"
>>>>     TO "broj_ko_kc"
>>>>     TYPE ONE-TO-MANY
>>>>     TEMPLATE "template_join.html"
>>>> #	HEADER "template_header.html"
>>>> #	FOOTER "template_footer.html"    
>>>>   END  
>>>> 
>>>> I tried this with joined data from MySQL and from Postgres. No success. The interesting thing is, when I do:
>>>> 
>>>> shp2img -m my.map -o image.png -l "mylayer" -all_debug 3
>>>> 
>>>> I get:
>>>> 
>>>> [Tue Sep 13 08:58:04 2011].271467 msLoadMap(): 0.029s
>>>> [Tue Sep 13 08:58:04 2011].356888 msDrawMap(): Layer 0 (katastar_vodnjan_poligon), 0.083s
>>>> [Tue Sep 13 08:58:04 2011].356943 msDrawMap(): Drawing Label Cache, 0.000s
>>>> [Tue Sep 13 08:58:04 2011].356956 msDrawMap() total time: 0.085s
>>>> [Tue Sep 13 08:58:04 2011].399386 msSaveImage() total time: 0.042s
>>>> [Tue Sep 13 08:58:04 2011].402773 msPOSTGRESQLJoinClose() already close or never opened.
>>>> [Tue Sep 13 08:58:04 2011].402821 shp2img total time: 0.161s
>>>> 
>>>> Does anybody  know what is it? It happens for MySQL and Postgres database join
>>>> 
>>>> thanks very much
>>>> 
>>>> dejan
>>>> 
>>>> 
>>>> On 12. ruj. 2011., at 14:03, Dejan Gambin wrote:
>>>> 
>>>>> Hi,
>>>>> 
>>>>> After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).
>>>>> 
>>>>> I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?
>>>>> 
>>>>> Because - when I do this:
>>>>> 
>>>>> ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp
>>>>> 
>>>>> I get all the attributes from shape (dbf) and MySQL, so everything seems fine
>>>>> 
>>>>> But using thi:
>>>>> 
>>>>> LAYER # katastar vodnjan poligoni
>>>>>   NAME "mylayer"
>>>>>   STATUS ON
>>>>>   CONNECTIONTYPE ogr  
>>>>>   CONNECTION "/var/www/data/vodnjan/my.shp"
>>>>>   DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
>>>>>   TYPE POLYGON  
>>>>> ...
>>>>> 
>>>>> I don't get any information with GetFeatureInfo. The request is like:
>>>>> 
>>>>> http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100
>>>>> 
>>>>> Using the same request with regular mapfile:
>>>>> 
>>>>> LAYER # katastar vodnjan poligoni
>>>>>   NAME "mylayer"
>>>>>   STATUS ON
>>>>>   DATA "my"
>>>>>   TYPE POLYGON  
>>>>> ...
>>>>> 
>>>>> returns one feature and its attributes from the dbf (tha is OK)
>>>>> 
>>>>> I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?
>>>>> 
>>>>> regards, dejan
>>>>> _______________________________________________
>>>>> mapserver-users mailing list
>>>>> mapserver-users at lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>> 
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>> 
>>> 
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>> 
>>> 
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From Jukka.Rahkonen at mmmtike.fi  Wed Sep 14 04:45:31 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 14 Sep 2011 11:45:31 +0000
Subject: [mapserver-users] mapserver 6.0.1 and cairo SVG
In-Reply-To: <CAG08EjpLU2Bz_iV2eqU5r=u1xeKQA9e23kZyKQaCDjLcXfyAkA@mail.gmail.com>
References: <CAG08EjpLU2Bz_iV2eqU5r=u1xeKQA9e23kZyKQaCDjLcXfyAkA@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63021AB9@suutari.haapa.mmm.fi>

Hi,

Works as an url encoded format=image%2Fsvg%2Bxml from browser.

I do not know if this is how it should be, though.

-Jukka Rahkonen-
________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] k?ytt?j?n Raivo Alla [snaperski at gmail.com] puolesta
L?hetetty: 14. syyskuuta 2011 9:47
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [mapserver-users] mapserver 6.0.1 and cairo SVG

Hello!

Friends, I have some issues with getting SVG output working here...
I have latest MS4W install:
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML SUPPORTS=PROJ
SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=FRIBIDI
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT
SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
I don't see  OUTPUT=SVG there, but I guess its normal, since this MS version has non-native (Cairo) SVG support.

Well, but even if I have configured in my mapfile the outputformat like that:
IMAGETYPE svg
OUTPUTFORMAT
  NAME "svg"
  DRIVER CAIRO/SVG
  MIMETYPE "image/svg+xml"
  IMAGEMODE RGB
  EXTENSION "svg"
END

...and get correct GetCapabilities request, where SVG format is listed as first, then I still cant see SVG format listed when
using ArcMap as WMS-client (there are PNG24, JPEG and PNG8 listed though).
Also when I send GetMap request (setting FORMAT=image/svg+xml) through browser, I get response:
msWMSLoadGetMapParams(): Image handling error. Unsupported output format (image/svg xml).

Where should I dig into?


Thank you in advance,
Raivo Alla,
Estonia



From julho at kms.dk  Wed Sep 14 06:39:33 2011
From: julho at kms.dk (Hollingbery, Julian)
Date: Wed, 14 Sep 2011 15:39:33 +0200
Subject: [mapserver-users] Generic template for WMS GetFeatureInfo
Message-ID: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>

Hi list,

I too want to serve GetFeatureInfo requests. However, I wonder if it is
necessary to have a template per layer, when all I want to do is "show
all attribute values in a HTML table". The thing is, I have a handful of
services with approx. 40 layers in each. Each layer has on average a
dozen attributes, so all in all, I am looking to simplify maintenance of
2000 HTML table cells. Has anyone done anything in a script or
otherwise, so that one can use the same template file on layers with
varying attribute lists?

I am considering utilising the fact that a TEMPLATE statement can
reference a URL: I imagine that this might refer to a PHP-script, which
takes e.g. a database table name, and returns a HTML response with the
column names. Has anyone done anything like this?

Regards,
Julian Hollingbery

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From snaperski at gmail.com  Wed Sep 14 06:37:23 2011
From: snaperski at gmail.com (Raivo Alla)
Date: Wed, 14 Sep 2011 16:37:23 +0300
Subject: [mapserver-users] RE: mapserver 6.0.1 and cairo SVG
Message-ID: <CAG08EjrFttzCFxavxK0k0yWT2Q5XR_sF9efiQnVMUmeM83cJSQ@mail.gmail.com>

Thanks!
A step forward!

This way it suggest me to declare TEMPLATE in the WEB section. Hence the
question: how should I put this SVG output file in html template?
SVG file itself was generated in TMP folder, filename contains randomly
generated numbers...
I would like the browser to display the SVG output on the run.

Thanks again,
Raivo


Hi,

Works as an url encoded format=image%2Fsvg%2Bxml from browser.

I do not know if this is how it should be, though.

-Jukka Rahkonen-
________________________________
L?hett?j?: mapserver-users-bounces at
lists.osgeo.org[mapserver-users-bounces at
lists.osgeo.org] k?ytt?j?n Raivo Alla [snaperski at gmail.com] puolesta
L?hetetty: 14. syyskuuta 2011 9:47
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [mapserver-users] mapserver 6.0.1 and cairo SVG

Hello!

Friends, I have some issues with getting SVG output working here...
I have latest MS4W install:
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML
SUPPORTS=PROJ
SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV
SUPPORTS=FRIBIDI
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUPPORTS=WFS_CLIENT
SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS
SUPPORTS=GEOS
INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
I don't see  OUTPUT=SVG there, but I guess its normal, since this MS version
has non-native (Cairo) SVG support.

Well, but even if I have configured in my mapfile the outputformat like
that:
IMAGETYPE svg
OUTPUTFORMAT
 NAME "svg"
 DRIVER CAIRO/SVG
 MIMETYPE "image/svg+xml"
 IMAGEMODE RGB
 EXTENSION "svg"
END

...and get correct GetCapabilities request, where SVG format is listed as
first, then I still cant see SVG format listed when
using ArcMap as WMS-client (there are PNG24, JPEG and PNG8 listed though).
Also when I send GetMap request (setting FORMAT=image/svg+xml) through
browser, I get response:
msWMSLoadGetMapParams(): Image handling error. Unsupported output format
(image/svg xml).

Where should I dig into?


Thank you in advance,
Raivo Alla,
Estonia
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From to.tonton at gmail.com  Wed Sep 14 07:57:20 2011
From: to.tonton at gmail.com (Tonton)
Date: Wed, 14 Sep 2011 16:57:20 +0200
Subject: [mapserver-users] GetLegendGraphic with SLD missing mandatroy layer
	parameter
Message-ID: <CAPiE3MGnqvM26YEMN0s+rWYn=mTQiVQspkegPSRu7B71NWN9jA@mail.gmail.com>

hello
i try to obtain legendgraphic from mapserv with a sld definition but it
seems i forgot a parameter in my request

http://192.168.12.60/cgi-bin/mapserv?map=/var/www/geomod/mapfile/29411.map&SLD=http://192.168.12.60/media/sld/29411.sld&LAYERS=29411&FORMAT=image/png&TRANSPARENT=true&VISIBILITY=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&WIDTH=200&HEIGHT=100<http://192.168.12.60/cgi-bin/mapserv?map=/var/www/geomod/mapfile/29411.map&SLD=http://192.168.12.60/media/sld/29411.sld&LAYERS=29411&FORMAT=image/png&TRANSPARENT=true&VISIBILITY=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&LAYERS=29411&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=4.760774711589825,45.72893975925065,4.974066894457241,45.78262308062963&WIDTH=200&HEIGHT=100>

WMS server error. Mandatory LAYER  parameter missing in GetLegendGraphic
request

does someone know about it ?

regards

T.
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From meinetoonen at b3partners.nl  Wed Sep 14 08:01:52 2011
From: meinetoonen at b3partners.nl (Meine Toonen)
Date: Wed, 14 Sep 2011 17:01:52 +0200
Subject: =?iso-8859-1?Q?Re=3A_=5Bmapserver-users=5D_GetLegendGraphic_with_S?=
	=?iso-8859-1?Q?LD_missing_mandatroy_layer=09parameter?=
In-Reply-To: <CAPiE3MGnqvM26YEMN0s+rWYn=mTQiVQspkegPSRu7B71NWN9jA@mail.gmail.com>
Message-ID: <20110914150152.dfad6def@kmail.b3partners.nl>

Just as the error says: you have to include the "layer" parameter, instead of the "layerS" parameter. So change layers to layer and you should be fine.

Met vriendelijke groet,

Meine Toonen
B3Partners BV
Tel: 030 214 2083
  _____  

From: Tonton [mailto:to.tonton at gmail.com]
To: mapserver-users [mailto:mapserver-users at lists.osgeo.org]
Sent: Wed, 14 Sep 2011 16:57:20 +0200
Subject: [mapserver-users] GetLegendGraphic with SLD missing mandatroy layer parameter

hello 
i try to obtain legendgraphic from mapserv with a sld definition but it seems i forgot a parameter in my request 

http://192.168.12.60/cgi-bin/mapserv?map=/var/www/geomod/mapfile/29411.map&SLD=http://192.168.12.60/media/sld/29411.sld&LAYERS=29411&FORMAT=image/png&TRANSPARENT=true&VISIBILITY=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&WIDTH=200&HEIGHT=100
  
WMS server error. Mandatory LAYER  parameter missing in GetLegendGraphic request 

does someone know about it ? 

regards

T.
    
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From PORTER.DANIEL at flsenate.gov  Wed Sep 14 08:00:26 2011
From: PORTER.DANIEL at flsenate.gov (PORTER.DANIEL)
Date: Wed, 14 Sep 2011 11:00:26 -0400
Subject: [mapserver-users] msTileCacheLoadConfig(): config file (null)
 specified in MS_TILECACHE_CONFIG_FILE not found
In-Reply-To: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>
References: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>
Message-ID: <0769BAE88474F642AB99380A546C3C838F67805D7A@LEGP-E7MB-CMS1.leg.fla.int>

I'm trying to suppress this error: [Wed Sep 14 10:51:38 2011] [error] [client 127.0.0.1] msTileCacheLoadConfig(): config file (null) specified in MS_TILECACHE_CONFIG_FILE not foundmsTileCacheLoadConfig(): no configuration file found.msTileCacheDispatchRequest(): failed to load tilecache configuration file., referer: http://localhost/map.html

The MS4W list talks about getting rid of it here:  http://osgeo-org.1803224.n2.nabble.com/MS4W-Users-msTileCache-problem-td5913256.html<http://osgeo-org.1803224.n2.nabble.com/MS4W-Users-msTileCache-problem-td5913256.html> but the implicit prescription, turning DEBUG off, isn't working for me.  I have set DEBUG OFF in my mapfile, as well as set SetEnv MS_DEBUGLEVEL 0 in my apache conf.  This error still gets thrown on every image draw.

Does anybody have any ideas?  I haven't set MS_TILECACHE_CONFIG_FILE anywhere.
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From to.tonton at gmail.com  Wed Sep 14 08:15:19 2011
From: to.tonton at gmail.com (Tonton)
Date: Wed, 14 Sep 2011 17:15:19 +0200
Subject: [mapserver-users] GetLegendGraphic with SLD missing mandatroy
	layer parameter
In-Reply-To: <20110914150152.dfad6def@kmail.b3partners.nl>
References: <CAPiE3MGnqvM26YEMN0s+rWYn=mTQiVQspkegPSRu7B71NWN9jA@mail.gmail.com>
	<20110914150152.dfad6def@kmail.b3partners.nl>
Message-ID: <CAPiE3MGrrscYYo1Wenx32mOrd6f0iXjkPNC5c7crS6JfdY0n7A@mail.gmail.com>

YES !
thanks you

On Wed, Sep 14, 2011 at 5:01 PM, Meine Toonen <meinetoonen at b3partners.nl>wrote:

> **
> Just as the error says: you have to include the "layer" parameter, instead
> of the "layerS" parameter. So change layers to layer and you should be fine.
>
> Met vriendelijke groet,
>
> Meine Toonen
> B3Partners BV
> Tel: 030 214 2083
>
> ------------------------------
> *From:* Tonton [mailto:to.tonton at gmail.com]
> *To:* mapserver-users [mailto:mapserver-users at lists.osgeo.org]
> *Sent:* Wed, 14 Sep 2011 16:57:20 +0200
> *Subject:* [mapserver-users] GetLegendGraphic with SLD missing mandatroy
> layer parameter
>
>
> hello
> i try to obtain legendgraphic from mapserv with a sld definition but it
> seems i forgot a parameter in my request
>
>
> http://192.168.12.60/cgi-bin/mapserv?map=/var/www/geomod/mapfile/29411.map&SLD=http://192.168.12.60/media/sld/29411.sld&LAYERS=29411&FORMAT=image/png&TRANSPARENT=true&VISIBILITY=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&WIDTH=200&HEIGHT=100<http://192.168.12.60/cgi-bin/mapserv?map=/var/www/geomod/mapfile/29411.map&SLD=http://192.168.12.60/media/sld/29411.sld&LAYERS=29411&FORMAT=image/png&TRANSPARENT=true&VISIBILITY=true&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&LAYERS=29411&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=4.760774711589825,45.72893975925065,4.974066894457241,45.78262308062963&WIDTH=200&HEIGHT=100>
>
> WMS server error. Mandatory LAYER  parameter missing in GetLegendGraphic
> request
>
> does someone know about it ?
>
> regards
>
> T.
>
>
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From Jukka.Rahkonen at mmmtike.fi  Wed Sep 14 10:23:25 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 14 Sep 2011 17:23:25 +0000
Subject: [mapserver-users] RE: mapserver 6.0.1 and cairo SVG
In-Reply-To: <CAG08EjrFttzCFxavxK0k0yWT2Q5XR_sF9efiQnVMUmeM83cJSQ@mail.gmail.com>
References: <CAG08EjrFttzCFxavxK0k0yWT2Q5XR_sF9efiQnVMUmeM83cJSQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63021B5B@suutari.haapa.mmm.fi>

Hi,

This requests shows me a map on a browser:

http://188.64.1.61/cgi-bin/ms_ows?&REQUEST=GetMap&SERVICE=WMS&VERSION=1.1.1&WIDTH=1059&HEIGHT=653&LAYERS=borders&TRANSPARENT=TRUE&FORMAT=image%2Fsvg%2Bxml&BBOX=2189023.591117917,6540740.0,4199096.408882082,7780190.0&SRS=EPSG:2393&STYLES=

I do not have a template set anywhere in the corresponding mapfile. Doesn't a request like this work for you?

-Jukka Rahkonen-

________________________________
Raivo Alla wrote:

> Thanks!
> A step forward!

> This way it suggest me to declare TEMPLATE in the WEB section. Hence the question: how should I put this SVG output file in html template?
> SVG file itself was generated in TMP folder, filename contains randomly generated numbers...
> I would like the browser to display the SVG output on the run.

Thanks again,
Raivo


Hi,

Works as an url encoded format=image%2Fsvg%2Bxml from browser.

I do not know if this is how it should be, though.

-Jukka Rahkonen-
________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org<http://lists.osgeo.org> [mapserver-users-bounces at lists.osgeo.org<http://lists.osgeo.org>] k?ytt?j?n Raivo Alla [snaperski at gmail.com<http://gmail.com>] puolesta
L?hetetty: 14. syyskuuta 2011 9:47
Vastaanottaja: mapserver-users at lists.osgeo.org<http://lists.osgeo.org>
Aihe: [mapserver-users] mapserver 6.0.1 and cairo SVG

Hello!

Friends, I have some issues with getting SVG output working here...
I have latest MS4W install:
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML SUPPORTS=PROJ
SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=FRIBIDI
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT
SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
I don't see  OUTPUT=SVG there, but I guess its normal, since this MS version has non-native (Cairo) SVG support.

Well, but even if I have configured in my mapfile the outputformat like that:
IMAGETYPE svg
OUTPUTFORMAT
 NAME "svg"
 DRIVER CAIRO/SVG
 MIMETYPE "image/svg+xml"
 IMAGEMODE RGB
 EXTENSION "svg"
END

...and get correct GetCapabilities request, where SVG format is listed as first, then I still cant see SVG format listed when
using ArcMap as WMS-client (there are PNG24, JPEG and PNG8 listed though).
Also when I send GetMap request (setting FORMAT=image/svg+xml) through browser, I get response:
msWMSLoadGetMapParams(): Image handling error. Unsupported output format (image/svg xml).

Where should I dig into?


Thank you in advance,
Raivo Alla,
Estonia


From pete at mdsc.com  Wed Sep 14 10:38:49 2011
From: pete at mdsc.com (Pete Deffendol)
Date: Wed, 14 Sep 2011 11:38:49 -0600
Subject: [mapserver-users] Yellow lines over generated image
Message-ID: <0B026CE0-5B1C-4483-ACB4-D5E31E184620@mdsc.com>

Hi,

I'm doing development using Mapserver in the following environment:

* Mac OS X Lion
* Mapserver 6.0.1
* PHP 5.3.6 (shipped with Mac OS X)

My generated image, using PHP Mapscript to load a mapfile and adjust layer visibility, has vertical yellow lines overlaying it in seemingly random places.  If I regenerate the image, the lines are rendered in different locations, sometimes completely covering the image in a yellow tint.

An example can be seen at http://i.imgur.com/j2dNS.png (5.6 KB image)

I've previously used a self-built PHP 5.3.8 on the same system, and have not seen the lines.  They also do not appear on our production server which uses the same Mapserver, PHP 5.3.8, and CentOS Linux.

Has anyone seen this before, and has an idea of how to remedy it?  I can provide more information, build parameters, etc., if desired.

Thanks!

--
Pete Deffendol
Senior Web Developer
Multimedia Data Services Corp.
pete at mdsc.com

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From eduardo.kanegae at gmail.com  Wed Sep 14 14:35:50 2011
From: eduardo.kanegae at gmail.com (Eduardo Kanegae)
Date: Wed, 14 Sep 2011 18:35:50 -0300
Subject: [mapserver-users] MapServer tiles under Tux
Message-ID: <4E711E36.3050208@gmail.com>

hi there,

has anyone tried to host MapServer generated tilesets using Tux http 
server instead of using Apache?

The platform I was thinking is to use Apache for hosting server 
languages (PHP, Python, Java) + MapServer CGI/MapScripts + cache devices
and Tux for hosting generated tilesets.

thanks in advance

-- 
*Eduardo Patto Kanegae*
http://www.webmapit.com


From dejan.gambin at coin.hr  Wed Sep 14 15:01:44 2011
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Thu, 15 Sep 2011 00:01:44 +0200
Subject: [mapserver-users] GetFeatureInfo using MySQL join - additional
	info about segmentation fault
In-Reply-To: <A0621731-BE35-4D28-A2EF-959988730935@coin.hr>
References: <D82F5ED1-EA9E-4BF3-98CF-F8534257F81A@coin.hr>
	<9AC4DEBD-7AB4-4F2B-97B3-4CE0329179DB@coin.hr>
	<BC516E66-0071-4798-86FF-306456AD1321@coin.hr>
	<1315937948.31791.YahooMailNeo@web38208.mail.mud.yahoo.com>
	<4379AFA3-9C12-4EB6-A157-A63B6F7A00D5@coin.hr>
	<9B0BC424-017B-4372-AA11-539C12579D75@coin.hr>
	<A0621731-BE35-4D28-A2EF-959988730935@coin.hr>
Message-ID: <01A5B03D-67C3-4D61-A212-39D64B3D2C6A@coin.hr>

Another thing - I tried this on another machine. I get this:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000
0x00007fff88337c00 in strlen ()
(gdb) bt
#0  0x00007fff88337c00 in strlen ()
#1  0x00000001cf77aa67 in msPOSTGRESQLJoinConnect ()
#2  0x00000001cf6b578b in msReturnNestedTemplateQuery ()
#3  0x00000001cf70bbd9 in msWMSFeatureInfo ()
#4  0x00000001cf710584 in msWMSDispatch ()
#5  0x00000001cf7389e3 in msOWSDispatch ()
#6  0x00000001cf67728d in main ()


My question is - why msPOSTGRESQLJoinConnect is called if join is defined for MySQL:

  JOIN
    NAME "test"
    CONNECTIONTYPE ogr    
    CONNECTION "MySQL:gis,user=gis,password=gis,port=3306"
    TABLE "katastar_vodnjan"
    FROM "KO_KC"
    TO "broj_ko_kc"
    TYPE ONE-TO-MANY
    TEMPLATE "template_join.html"
  END  

regards, dejan
On 14. ruj. 2011., at 13:05, Dejan Gambin wrote:

> I tried debugging with gdb but only get this:
> 
> Program received signal SIGTRAP, Trace/breakpoint trap.
> 0x00007f8b8d76c8b7 in ?? () from /lib64/ld-linux-x86-64.so.2
> 
> and with backtrace (bt):
> 
> #0  0x00007f8b8d76c8b7 in ?? () from /lib64/ld-linux-x86-64.so.2
> #1  0x00007f8b8d75b1bc in ?? () from /lib64/ld-linux-x86-64.so.2
> #2  0x00007f8b8d76bb35 in ?? () from /lib64/ld-linux-x86-64.so.2
> #3  0x00007f8b8d75931b in ?? () from /lib64/ld-linux-x86-64.so.2
> #4  0x00007f8b8d758a68 in ?? () from /lib64/ld-linux-x86-64.so.2
> #5  0x0000000000000002 in ?? ()
> #6  0x00007fff531bc8e2 in ?? ()
> #7  0x0000000000000000 in ?? ()
> 
> regards, dejan
> 
> On 14. ruj. 2011., at 12:33, Dejan Gambin wrote:
> 
>> I have found "Segmentation fault" message in apache error.log each time I run GetFeatureInfo with MySQL join. No problem with PostgreSQL :-(
>> 
>> Any clue? Should I report it as a bug?
>> 
>> dejan
>> On 13. ruj. 2011., at 22:51, Dejan Gambin wrote:
>> 
>>> Of course. And everything works when using ogrinfo for example
>>> 
>>> dejan
>>> On 13. ruj. 2011., at 20:19, Carlos Ruiz wrote:
>>> 
>>>> Dejan,
>>>> 
>>>> One question: If you look at the OGR supported formats, does MySQL appears ?
>>>> 
>>>> Cheers from M?xico
>>>> 
>>>> IC Carlos Ruiz
>>>> 
>>>> From: Dejan Gambin <dejan.gambin at coin.hr>
>>>> To: mapserver-users at lists.osgeo.org
>>>> Sent: Tuesday, September 13, 2011 8:13 AM
>>>> Subject: Re: [mapserver-users] GetFeatureInfo using MySQL join - additional info
>>>> 
>>>> I was finally successful with getting data from joined table through GetFeatureInfo. But:
>>>> 
>>>> 1. It works only for PostgreSQL connection, not with MySQL - is it supposed to be so in MapServer 6? I saw the JOIN documentation changed and there is no MySQL mentioned any more/
>>>> 2. I get nicely returned data from one-to-many join, using templates (thanks to Ted Spradley post). But gml returns only the main data, not the joined data. Is it supposed to be so?
>>>> 
>>>> Thanks very much
>>>> 
>>>> regards, dejan
>>>> On 13. ruj. 2011., at 09:00, Dejan Gambin wrote:
>>>> 
>>>>> Some additional info:
>>>>> 
>>>>> Since I need this data only for GetFeatureRequest, it seems like I should use JOIN within a LAYER object. So I did the following:
>>>>> 
>>>>> LAYER
>>>>> ...
>>>>>   DATA "my"
>>>>>   ...
>>>>>   ...
>>>>>   DUMP TRUE
>>>>>   TEMPLATE "template.html"
>>>>>   HEADER "template_header.html"
>>>>>   FOOTER "template_footer.html"
>>>>>   JOIN
>>>>>     NAME "test"
>>>>>     CONNECTION "MySQL:gis,host=localhost,user=gis,password=gis,tables=katastar_vodnjan"
>>>>> #    CONNECTION "PG:host=localhost user=postgres password=runda711 dbname=vodnjan port=5432"     
>>>>>     CONNECTIONTYPE ogr
>>>>>     TABLE "katastar_vodnjan"
>>>>>     FROM "KO_KC"
>>>>>     TO "broj_ko_kc"
>>>>>     TYPE ONE-TO-MANY
>>>>>     TEMPLATE "template_join.html"
>>>>> #	HEADER "template_header.html"
>>>>> #	FOOTER "template_footer.html"    
>>>>>   END  
>>>>> 
>>>>> I tried this with joined data from MySQL and from Postgres. No success. The interesting thing is, when I do:
>>>>> 
>>>>> shp2img -m my.map -o image.png -l "mylayer" -all_debug 3
>>>>> 
>>>>> I get:
>>>>> 
>>>>> [Tue Sep 13 08:58:04 2011].271467 msLoadMap(): 0.029s
>>>>> [Tue Sep 13 08:58:04 2011].356888 msDrawMap(): Layer 0 (katastar_vodnjan_poligon), 0.083s
>>>>> [Tue Sep 13 08:58:04 2011].356943 msDrawMap(): Drawing Label Cache, 0.000s
>>>>> [Tue Sep 13 08:58:04 2011].356956 msDrawMap() total time: 0.085s
>>>>> [Tue Sep 13 08:58:04 2011].399386 msSaveImage() total time: 0.042s
>>>>> [Tue Sep 13 08:58:04 2011].402773 msPOSTGRESQLJoinClose() already close or never opened.
>>>>> [Tue Sep 13 08:58:04 2011].402821 shp2img total time: 0.161s
>>>>> 
>>>>> Does anybody  know what is it? It happens for MySQL and Postgres database join
>>>>> 
>>>>> thanks very much
>>>>> 
>>>>> dejan
>>>>> 
>>>>> 
>>>>> On 12. ruj. 2011., at 14:03, Dejan Gambin wrote:
>>>>> 
>>>>>> Hi,
>>>>>> 
>>>>>> After solving my compile problem (thanks to thomas), I need to do GetFeatureInfo to a shape layer joined to MySQL table (non-spatial join).
>>>>>> 
>>>>>> I compiled MapServer with MySQL support and everything seems ok, but "mapserv -v" doesn't return "INPUT=MYSQL". Is it supposed to anyway? Or it is enough to be compiled with gdal/ogr that supports MySQL?
>>>>>> 
>>>>>> Because - when I do this:
>>>>>> 
>>>>>> ogrinfo -sql "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc" /var/www/data/vodnjan/my.shp
>>>>>> 
>>>>>> I get all the attributes from shape (dbf) and MySQL, so everything seems fine
>>>>>> 
>>>>>> But using thi:
>>>>>> 
>>>>>> LAYER # katastar vodnjan poligoni
>>>>>>   NAME "mylayer"
>>>>>>   STATUS ON
>>>>>>   CONNECTIONTYPE ogr  
>>>>>>   CONNECTION "/var/www/data/vodnjan/my.shp"
>>>>>>   DATA "SELECT * FROM my LEFT JOIN 'MYSQL:gis,host=localhost,user=gis,password=gis'.katastar_vodnjan ON my.KO_KC=katastar_vodnjan.broj_ko_kc"
>>>>>>   TYPE POLYGON  
>>>>>> ...
>>>>>> 
>>>>>> I don't get any information with GetFeatureInfo. The request is like:
>>>>>> 
>>>>>> http://www.coin.hr/cgi-bin/mywms61?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetFeatureInfo&BBOX=5403800,4981350,5403980,4981460&SRS=EPSG:31275&WIDTH=400&HEIGHT=300&LAYERS=katastar_vodnjan_poligon&STYLES=&FORMAT=image/png&TRANSPARENT=true&QUERY_LAYERS=mylayer&INFO_FORMAT=gml&X=200&Y=100
>>>>>> 
>>>>>> Using the same request with regular mapfile:
>>>>>> 
>>>>>> LAYER # katastar vodnjan poligoni
>>>>>>   NAME "mylayer"
>>>>>>   STATUS ON
>>>>>>   DATA "my"
>>>>>>   TYPE POLYGON  
>>>>>> ...
>>>>>> 
>>>>>> returns one feature and its attributes from the dbf (tha is OK)
>>>>>> 
>>>>>> I have also tried with JOIN clause in LAYER part, but this doesn't work either. Do I have to use owf? Am I doing something wrong?
>>>>>> 
>>>>>> regards, dejan
>>>>>> _______________________________________________
>>>>>> mapserver-users mailing list
>>>>>> mapserver-users at lists.osgeo.org
>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>> 
>>>>> _______________________________________________
>>>>> mapserver-users mailing list
>>>>> mapserver-users at lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>> 
>>>> 
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>> 
>>>> 
>>> 
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From wimvanbelle at gmail.com  Thu Sep 15 03:41:00 2011
From: wimvanbelle at gmail.com (Wim Vanbelle)
Date: Thu, 15 Sep 2011 12:41:00 +0200
Subject: [mapserver-users] Dynamic map data input for mapserver
Message-ID: <CAKk+YmWybmbav5G5tTRbSM143G89cA2-ZzDDk9y3OGUUOkC4CQ@mail.gmail.com>

Hi,

When using routeplanners, you often get very detailed results of routes,
especially long ones, that need to be drawn by the client.

We are considering the option of using mapserver to render these results as
tiles.

What would be the best way to implement a thing like this?

I was thinking of generating some kind of WFS output that is used as input
for mapserver, but i'm not sure if it will be dynamic enough.

Or, can I for instance make a WMS request that actually specifies the whole
Linestring/polyline that needs to be drawn by mapserver?

Thanks for your insight.
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From boolean10001 at yahoo.com  Thu Sep 15 10:30:39 2011
From: boolean10001 at yahoo.com (Carlos Ruiz)
Date: Thu, 15 Sep 2011 10:30:39 -0700 (PDT)
Subject: [mapserver-users] Parsing error in LAYER's DATA
Message-ID: <1316107839.20407.YahooMailNeo@web38206.mail.mud.yahoo.com>

Hi all,

I've noticed that there's a parsing error with the layer's DATA "the_geom FROM ( ... ) AS x USING UNIQUE y USING SRID=z". If I wrote "USING SRID = z" Mapserver throws an error about the query syntax. It looks that it always must be "SRID=z" to work.


I tought it was the version (I was using 5.6.6) but I've noticed that with the 6 versions stills the same.I know that this could sound as a silly thing but it took me to much time to catch and solve this simple thing.

?
IC Carlos Ruiz
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From nicolas.boutet at geosys.com  Thu Sep 15 09:07:15 2011
From: nicolas.boutet at geosys.com (Nicolas BOUTET)
Date: Thu, 15 Sep 2011 18:07:15 +0200
Subject: [mapserver-users] Runtime Substitution bug
Message-ID: <000301cc73c1$8aa47da0$9fed78e0$@geosys.com>

Hello,

 

I'm using MapServer 6.0.1 in conjunction with GDAL 1.8 (Tamas binaries) with
IIS 7.5, and I get an issue while using runtime substitution.

 

I have a LAYER where the data source if defined like this :

 

                               CONNECTIONTYPE         OGR

                               CONNECTION
"OCI:./.. at gti5500"

                               DATA "SELECT idblock, entitiesMbr

                                               FROM block

                                               WHERE idblock = %idBlock% "

 

Please note that there is a space character at the end of the SQL statement,
after the variable to substitute.

All is working fine while the space is still here.

If I remove it, I get an Error 500 from the Server and the Windows
Application logs register an error in the MSVCR100.dll module.

 

Of course, the layer contains also a validation block like this:

                                VALIDATION

                                               idblock
'^[0-9]{1,6}$'

                               END

 

It seems that this is a bug in variable substitution. Can you confirm this?
Have you already observe this kind of issue?

 

Regards

 

Nicolas

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From sdlime at gmail.com  Thu Sep 15 11:43:06 2011
From: sdlime at gmail.com (Steve Lime)
Date: Thu, 15 Sep 2011 13:43:06 -0500
Subject: [mapserver-users] Generic template for WMS GetFeatureInfo
In-Reply-To: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>
References: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>
Message-ID: <7F5478A7-D68D-406D-8EA3-A0DDA9404866@gmail.com>

Hi Julian: You might try the [items] and [values] template tags combined with a little JavaScript. Those tags output a delimited list of items and values for a feature or set of features. You could split the output into arrays and display however you like. The attributes are just slammed together into 1 comma delimited string, so this approach won't work if your attribute data contains commas I fear. The same template in theory could be used for any layer then... You could use new-style templates (e.g. Via output formats) with template includes and handle this with 2 files- the main template and the shared include...

I notice those tags aren't documented so I'll create a ticket to do so. Should also probably enhance those tags, at least the values one, to take some simple formatting options.

Steve

Sent from my iPad

On Sep 14, 2011, at 8:39 AM, "Hollingbery, Julian" <julho at kms.dk> wrote:

> Hi list,
> 
> I too want to serve GetFeatureInfo requests. However, I wonder if it is necessary to have a template per layer, when all I want to do is "show all attribute values in a HTML table". The thing is, I have a handful of services with approx. 40 layers in each. Each layer has on average a dozen attributes, so all in all, I am looking to simplify maintenance of 2000 HTML table cells. Has anyone done anything in a script or otherwise, so that one can use the same template file on layers with varying attribute lists?
> 
> I am considering utilising the fact that a TEMPLATE statement can reference a URL: I imagine that this might refer to a PHP-script, which takes e.g. a database table name, and returns a HTML response with the column names. Has anyone done anything like this?
> 
> Regards, 
> Julian Hollingbery
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From sdlime at gmail.com  Thu Sep 15 11:46:40 2011
From: sdlime at gmail.com (Steve Lime)
Date: Thu, 15 Sep 2011 13:46:40 -0500
Subject: [mapserver-users] Runtime Substitution bug
In-Reply-To: <000301cc73c1$8aa47da0$9fed78e0$@geosys.com>
References: <000301cc73c1$8aa47da0$9fed78e0$@geosys.com>
Message-ID: <B360291E-FC5C-4F67-88D3-612F422C3A4D@gmail.com>

If you take var. substitution out of it by hard coding an idblock value does the space still matter?

Steve

Sent from my iPad

On Sep 15, 2011, at 11:07 AM, "Nicolas BOUTET" <nicolas.boutet at geosys.com> wrote:

> Hello,
> 
>  
> 
> I?m using MapServer 6.0.1 in conjunction with GDAL 1.8 (Tamas binaries) with IIS 7.5, and I get an issue while using runtime substitution.
> 
>  
> 
> I have a LAYER where the data source if defined like this :
> 
>  
> 
>                                CONNECTIONTYPE         OGR
> 
>                                CONNECTION                   "OCI:?/?. at gti5500"
> 
>                                DATA "SELECT idblock, entitiesMbr
> 
>                                                FROM block
> 
>                                                WHERE idblock = %idBlock% "
> 
>  
> 
> Please note that there is a space character at the end of the SQL statement, after the variable to substitute.
> 
> All is working fine while the space is still here.
> 
> If I remove it, I get an Error 500 from the Server and the Windows Application logs register an error in the MSVCR100.dll module.
> 
>  
> 
> Of course, the layer contains also a validation block like this:
> 
>                                 VALIDATION
> 
>                                                idblock                 '^[0-9]{1,6}$'
> 
>                                END
> 
>  
> 
> It seems that this is a bug in variable substitution. Can you confirm this? Have you already observe this kind of issue?
> 
>  
> 
> Regards
> 
>  
> 
> Nicolas
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From sdlime at gmail.com  Thu Sep 15 11:56:32 2011
From: sdlime at gmail.com (Steve Lime)
Date: Thu, 15 Sep 2011 13:56:32 -0500
Subject: [mapserver-users] Yellow lines over generated image
In-Reply-To: <0B026CE0-5B1C-4483-ACB4-D5E31E184620@mdsc.com>
References: <0B026CE0-5B1C-4483-ACB4-D5E31E184620@mdsc.com>
Message-ID: <3DD42A5C-C9E7-4354-B7CD-CCF6BF0A7168@gmail.com>

Cool effect... Is this AGG output? Do the lines persist if you create the map with shp2img?

Steve

On Sep 14, 2011, at 12:38 PM, Pete Deffendol <pete at mdsc.com> wrote:

> Hi,
> 
> I'm doing development using Mapserver in the following environment:
> 
> * Mac OS X Lion
> * Mapserver 6.0.1
> * PHP 5.3.6 (shipped with Mac OS X)
> 
> My generated image, using PHP Mapscript to load a mapfile and adjust layer visibility, has vertical yellow lines overlaying it in seemingly random places.  If I regenerate the image, the lines are rendered in different locations, sometimes completely covering the image in a yellow tint.
> 
> An example can be seen at http://i.imgur.com/j2dNS.png (5.6 KB image)
> 
> I've previously used a self-built PHP 5.3.8 on the same system, and have not seen the lines.  They also do not appear on our production server which uses the same Mapserver, PHP 5.3.8, and CentOS Linux.
> 
> Has anyone seen this before, and has an idea of how to remedy it?  I can provide more information, build parameters, etc., if desired.
> 
> Thanks!
> 
> --
> Pete Deffendol
> Senior Web Developer
> Multimedia Data Services Corp.
> pete at mdsc.com
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From MarkVolz at co.lyon.mn.us  Thu Sep 15 11:45:42 2011
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Thu, 15 Sep 2011 18:45:42 +0000
Subject: [mapserver-users] ogr casting limitations
Message-ID: <36CA828A36E29F45B7CF0A1766E5DFA302EFCA@swmail01.r8nssis.local>

Hello,

I am trying to find some documentation on using CAST.  I can cast 2 items, but not 3.

The following statements with 2 fields that are casted works:

DATA "Select CAST(NORTHING AS numeric (4,2)), CAST(EASTING AS numeric (4,2)) from MonumentsXYZ"
DATA "Select CAST(NORTHING AS numeric (4,2)), CAST(ELEVATION AS numeric (4,2)) from MonumentsXYZ"

The following statement with 3 fields casted does Not work.

DATA "Select CAST(NORTHING AS numeric (4,2)), CAST(EASTING AS numeric (4,2), CAST(ELEVATION AS numeric (4,2)) from MonumentsXYZ"

If anyone knows if I can cast 3 items over let me know

Thanks

Mark Volz



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From brunovani22 at gmail.com  Thu Sep 15 17:27:10 2011
From: brunovani22 at gmail.com (brunovani)
Date: Thu, 15 Sep 2011 17:27:10 -0700 (PDT)
Subject: [mapserver-users] Re: Yellow lines over generated image
In-Reply-To: <0B026CE0-5B1C-4483-ACB4-D5E31E184620@mdsc.com>
References: <0B026CE0-5B1C-4483-ACB4-D5E31E184620@mdsc.com>
Message-ID: <1316132830810-6799242.post@n2.nabble.com>

Hi, Pete
I had this problem when generating a reference map.
I could observe that was because the backgroundcolor image was set as
transparent.
I set background color as white and the problem goes out.



--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Yellow-lines-over-generated-image-tp6793736p6799242.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From pete at mdsc.com  Thu Sep 15 21:53:32 2011
From: pete at mdsc.com (Pete Deffendol)
Date: Thu, 15 Sep 2011 22:53:32 -0600
Subject: [mapserver-users] Yellow lines over generated image (SOLVED)
In-Reply-To: <3DD42A5C-C9E7-4354-B7CD-CCF6BF0A7168@gmail.com>
References: <0B026CE0-5B1C-4483-ACB4-D5E31E184620@mdsc.com>
	<3DD42A5C-C9E7-4354-B7CD-CCF6BF0A7168@gmail.com>
Message-ID: <7E2A1764-4075-4638-A7BC-16BADB2BF208@mdsc.com>


On Sep 15, 2011, at 12:56 PM, Steve Lime wrote:

> Cool effect... Is this AGG output? Do the lines persist if you create the map with shp2img?


This is AGG output.  I have managed to solve the problem by making some changes to the OUTPUTFORMAT section of the mapfile that has worked fine for us for years.  Here is the original block:

OUTPUTFORMAT 
  NAME png 
  DRIVER "AGG/PNG" 
  MIMETYPE "image/png" 
  IMAGEMODE RGB 
  EXTENSION "png" 
  FORMATOPTION "INTERLACE=OFF" 
END

And here is the new block:

OUTPUTFORMAT 
  NAME png 
  DRIVER "AGG/PNG" 
  MIMETYPE "image/png" 
  IMAGEMODE RGBA
  EXTENSION "png" 
  FORMATOPTION "INTERLACE=OFF" 
  TRANSPARENT OFF
END

I hope there's nothing out of the ordinary there, but it works for me, so I'm moving on.

Pete

--
Pete Deffendol
Senior Web Developer
Multimedia Data Services Corp.
pete at mdsc.com
Phone: 435-227-5465

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From nicolas.boutet at geosys.com  Fri Sep 16 00:37:10 2011
From: nicolas.boutet at geosys.com (Nicolas BOUTET)
Date: Fri, 16 Sep 2011 09:37:10 +0200
Subject: [mapserver-users] Runtime Substitution bug
In-Reply-To: <B360291E-FC5C-4F67-88D3-612F422C3A4D@gmail.com>
References: <000301cc73c1$8aa47da0$9fed78e0$@geosys.com>
	<B360291E-FC5C-4F67-88D3-612F422C3A4D@gmail.com>
Message-ID: <005901cc7443$725c3c60$5714b520$@geosys.com>

Hi Steve,

If I remove the substitution variable and replace it by a value, it doesn?t matter if there is a space or not.

I also tried with some others SQL statements where the substitution variable is not at the end of the SQL String. There is no problem with those SQL Statements.

 

Nicolas

 

De : Steve Lime [mailto:sdlime at gmail.com] 
Envoy? : jeudi 15 septembre 2011 20:47
? : Nicolas BOUTET
Cc : <mapserver-users at lists.osgeo.org>; <mapserver-dev at lists.osgeo.org>
Objet : Re: [mapserver-users] Runtime Substitution bug

 

If you take var. substitution out of it by hard coding an idblock value does the space still matter?

 

Steve

Sent from my iPad


On Sep 15, 2011, at 11:07 AM, "Nicolas BOUTET" <nicolas.boutet at geosys.com> wrote:

Hello,

 

I?m using MapServer 6.0.1 in conjunction with GDAL 1.8 (Tamas binaries) with IIS 7.5, and I get an issue while using runtime substitution.

 

I have a LAYER where the data source if defined like this :

 

                               CONNECTIONTYPE         OGR

                               CONNECTION                   "OCI:?/?. at gti5500"

                               DATA "SELECT idblock, entitiesMbr

                                               FROM block

                                               WHERE idblock = %idBlock% "

 

Please note that there is a space character at the end of the SQL statement, after the variable to substitute.

All is working fine while the space is still here.

If I remove it, I get an Error 500 from the Server and the Windows Application logs register an error in the MSVCR100.dll module.

 

Of course, the layer contains also a validation block like this:

                                VALIDATION

                                               idblock                 '^[0-9]{1,6}$'

                               END

 

It seems that this is a bug in variable substitution. Can you confirm this? Have you already observe this kind of issue?

 

Regards

 

Nicolas

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From gislars+list at googlemail.com  Fri Sep 16 03:41:38 2011
From: gislars+list at googlemail.com (Lars Lingner)
Date: Fri, 16 Sep 2011 12:41:38 +0200
Subject: [mapserver-users] mapserver scalebar
Message-ID: <4E7327E2.7000601@googlemail.com>

Hello,

I have an issue with the mapserver scalebar. Hopefully it is just my
understanding thats wrong.

My data is epsg:4326 which is also used for displaying the map requested
via wms.

When I embed a scalebar, the length of it isn't correct. It show an
value about as twice (200+ meter) the right value (~120 m).
The region I'm displaying is in northern europe about 55.8 latitude.

My mapfile looks like this:

MAP
 ...
 UNITS METERS
 EXTENT ....
 ...
 PROJECTION
   "init=epsg:4326"
 END
 SCALEBAR
    IMAGECOLOR 255 255 255
    LABEL
      COLOR 0 0 0
      SIZE SMALL
    END
    STYLE 1
    SIZE 100 3
    COLOR 0 0 0
    UNITS METERS
    INTERVALS 2
    POSITION lc
    TRANSPARENT TRUE
    STATUS EMBED
 END
 WEB
    ...
    METADATA
      "wms_title"           "WMS"
      "wms_srs"             "epsg:4326"
      "wms_extent"	    ...
      "wms_onlineresource"  "http://example.com/cgi-bin/mapservice"
      ...
    END
 END
 [LAYERCONFIGURATION]
END

I'm using MapServer 5.6, data comes from shapefiles and Postgis-DB.


It is quite important to have an scalebar rendered in the image so the
user can estimate the objects length.

I also tested the scalebar from OpenLayers and for epsg:4326 its also
wrong. When I use epsg:3857 with the geodesic=true option the scalebar
in OpenLayers looks correct. Whereas MapServer is still wrong.


Is MapServer able to calculate an correct scalebar for 4326?
Should I use an other projection?
In which cases does MapServer create a reliable scalebar?


Thank you in advance for any hints.


Lars


From Jukka.Rahkonen at mmmtike.fi  Fri Sep 16 04:05:47 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 16 Sep 2011 11:05:47 +0000
Subject: [mapserver-users] mapserver scalebar
In-Reply-To: <4E7327E2.7000601@googlemail.com>
References: <4E7327E2.7000601@googlemail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63022313@suutari.haapa.mmm.fi>

Hi,

A meter based scalebar cannot work very well with epsg:4326 because the more north you go the narrower is the 1 degree slice in east-west direction. Therefore you will have a different scale in the top of the map and in the bottom. Some estimate could be done according to the latitude in the middle of the image, in your case ~120 m. However, the scale is also different in the east-west and south-north directions.
Use a coordinate system like UTM and the scalebar will be right. EPSG:3857 has the same trouble with scale changing according to latitude, though in a bit different way. Lappland is not as wide as in this map, not to mention the gigantic Svalbard http://osm.org/go/1mH7

-Jukka Rahkonen-

Lars Lingner wrote:


> Hello,
> 
> I have an issue with the mapserver scalebar. Hopefully it is just my
> understanding thats wrong.
> 
> My data is epsg:4326 which is also used for displaying the 
> map requested
> via wms.
> 
> When I embed a scalebar, the length of it isn't correct. It show an
> value about as twice (200+ meter) the right value (~120 m).
> The region I'm displaying is in northern europe about 55.8 latitude.
> 
> My mapfile looks like this:
> 
> MAP
>  ...
>  UNITS METERS
>  EXTENT ....
>  ...
>  PROJECTION
>    "init=epsg:4326"
>  END
>  SCALEBAR
>     IMAGECOLOR 255 255 255
>     LABEL
>       COLOR 0 0 0
>       SIZE SMALL
>     END
>     STYLE 1
>     SIZE 100 3
>     COLOR 0 0 0
>     UNITS METERS
>     INTERVALS 2
>     POSITION lc
>     TRANSPARENT TRUE
>     STATUS EMBED
>  END
>  WEB
>     ...
>     METADATA
>       "wms_title"           "WMS"
>       "wms_srs"             "epsg:4326"
>       "wms_extent"	    ...
>       "wms_onlineresource"  "http://example.com/cgi-bin/mapservice"
>       ...
>     END
>  END
>  [LAYERCONFIGURATION]
> END
> 
> I'm using MapServer 5.6, data comes from shapefiles and Postgis-DB.
> 
> 
> It is quite important to have an scalebar rendered in the image so the
> user can estimate the objects length.
> 
> I also tested the scalebar from OpenLayers and for epsg:4326 its also
> wrong. When I use epsg:3857 with the geodesic=true option the scalebar
> in OpenLayers looks correct. Whereas MapServer is still wrong.
> 
> 
> Is MapServer able to calculate an correct scalebar for 4326?
> Should I use an other projection?
> In which cases does MapServer create a reliable scalebar?
> 
> 
> Thank you in advance for any hints.
> 
> 
> Lars
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From Steve.Toutant at inspq.qc.ca  Fri Sep 16 05:25:17 2011
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Fri, 16 Sep 2011 08:25:17 -0400
Subject: [mapserver-users] Runtime Substitution bug
In-Reply-To: <005901cc7443$725c3c60$5714b520$@geosys.com>
Message-ID: <OFB0FE7A93.6DFBD970-ON8525790D.0044248F-8525790D.00443BE4@isn.rtss.qc.ca>

Have a look at this ticket
http://trac.osgeo.org/mapserver/ticket/3999

Perhaps it is a similar issue. Maybe try to change your variable name 
idblock




"Nicolas BOUTET" <nicolas.boutet at geosys.com>@lists.osgeo.org 
Envoy? par : mapserver-users-bounces at lists.osgeo.org
2011-09-16 03:37

A
"'Steve Lime'" <sdlime at gmail.com>
cc
mapserver-users at lists.osgeo.org
Objet
RE: [mapserver-users] Runtime Substitution bug








Hi Steve,
If I remove the substitution variable and replace it by a value, it 
doesn?t matter if there is a space or not.
I also tried with some others SQL statements where the substitution 
variable is not at the end of the SQL String. There is no problem with 
those SQL Statements.
 
Nicolas
 
De : Steve Lime [mailto:sdlime at gmail.com] 
Envoy? : jeudi 15 septembre 2011 20:47
? : Nicolas BOUTET
Cc : <mapserver-users at lists.osgeo.org>; <mapserver-dev at lists.osgeo.org>
Objet : Re: [mapserver-users] Runtime Substitution bug
 
If you take var. substitution out of it by hard coding an idblock value 
does the space still matter?
 
Steve

Sent from my iPad

On Sep 15, 2011, at 11:07 AM, "Nicolas BOUTET" <nicolas.boutet at geosys.com> 
wrote:
Hello,
 
I?m using MapServer 6.0.1 in conjunction with GDAL 1.8 (Tamas binaries) 
with IIS 7.5, and I get an issue while using runtime substitution.
 
I have a LAYER where the data source if defined like this :
 
                               CONNECTIONTYPE         OGR
                               CONNECTION "OCI:?/?. at gti5500"
                               DATA "SELECT idblock, entitiesMbr
                                               FROM block
                                               WHERE idblock = %idBlock% "
 
Please note that there is a space character at the end of the SQL 
statement, after the variable to substitute.
All is working fine while the space is still here.
If I remove it, I get an Error 500 from the Server and the Windows 
Application logs register an error in the MSVCR100.dll module.
 
Of course, the layer contains also a validation block like this:
                                VALIDATION
                                               idblock '^[0-9]{1,6}$'
                               END
 
It seems that this is a bug in variable substitution. Can you confirm 
this? Have you already observe this kind of issue?
 
Regards
 
Nicolas
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
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From meinetoonen at b3partners.nl  Fri Sep 16 05:38:16 2011
From: meinetoonen at b3partners.nl (Meine Toonen)
Date: Fri, 16 Sep 2011 14:38:16 +0200
Subject: [mapserver-users] SLD with LayerFeatureConstraints
In-Reply-To: <DB58B7551932BF47AE1BF406D287C444032E41DA@OntExch3.ontario.int.ec.gc.ca>
Message-ID: <20110916123816.fbf4ff48@kmail.b3partners.nl>

Thanks voor the info Tom. I made the ticket: http://trac.osgeo.org/mapserver/ticket/4025, I was not sure in which component this applies to, so left it at the "MapServer C Library"                  .

Met vriendelijke groet,

Meine Toonen
B3Partners BV
Tel: 030 214 2083
  _____  

From: Kralidis,Tom [Ontario] [mailto:Tom.Kralidis at ec.gc.ca]
To: Meine Toonen [mailto:meinetoonen at b3partners.nl], mapserver-users at lists.osgeo.org
Sent: Tue, 13 Sep 2011 13:36:31 +0200
Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints

At thispoint, filtering is only supported via UserStyle.  Having said
  this, please submit a trac ticket for the requirement.  Not sure when/if
  it would be addressed.
  
  ..Tom
  
  
  > -----Original Message-----
  > From: Meine Toonen [mailto:meinetoonen at b3partners.nl]
  > Sent: Tuesday, 13 September 2011 05:56
  > To: Kralidis,Tom [Ontario]; mapserver-users at lists.osgeo.org
  > Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints
  > 
  > Thanks for the info.
  > Will the LayerFeatureConstraints options be available in the future,
  or is
  > filtering only supported in an UserStyle? Couldn't find it in the
  trac.
  > 
  > Met vriendelijke groet,
  > 
  > Meine Toonen
  > B3Partners BV
  > Tel: 030 214 2083
  > 
  > 
  > ________________________________
  > 
  >  From: Kralidis,Tom [Ontario] [mailto:Tom.Kralidis at ec.gc.ca]
  >  To: Meine Toonen [mailto:meinetoonen at b3partners.nl], mapserver-
  > users at lists.osgeo.org
  >  Sent: Mon, 12 Sep 2011 16:56:33 +0200
  >  Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints
  > 
  > 
  > 
  >  > -----Original Message-----
  >  > From: mapserver-users-bounces at lists.osgeo.org
  [mailto:mapserver-
  > users-
  >  > bounces at lists.osgeo.org] On Behalf Of Meine Toonen
  >  > Sent: Monday, 12 September 2011 10:22
  >  > To: mapserver-users at lists.osgeo.org
  >  > Subject: [mapserver-users] SLD with LayerFeatureConstraints
  >  >
  >  > Hi list,
  >  >
  >  > I'm currently trying to filter features from a layer via a
  SLD, but
  >  using
  >  > the style defined by the service. I managed to get a
  NamedStyle by
  >  defining
  >  > a classgroup and assigning the class with the group.
  >  >
  >  > When I set the style via SLD to mv2, it works perfectly, but
  when I
  >  add the
  >  > filterpart (LayerFeatureConstraints) it fails: the default
  style is
  >  used
  >  > and no filtering occurs.
  >  >
  >  > Am I doing something wrong, of is filtering nog possible via
  >  > LayerFeatureConstraints?
  >  >
  >  > Mapfile:
  >  >
  >  > layer
  >  > name telpunten_motorvoertuig_punt
  >  > CLASSGROUP "mv"
  >  > metadata
  >  > "wms_title" "telpunten_points"
  >  > "gml_include_items" "all"
  >  > "wfs_featureid" "id"
  >  > end
  >  > group telpunten
  >  > status off
  >  > type point
  >  > dump true
  >  > template bla
  >  > connectiontype postgis
  >  > connection CONNECTIONSTATEMENT
  >  > data "locatie from (select id, nummer, locatie,
  >  > coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt
  ) as
  >  foo
  >  > using srid=28992 using unique id"
  >  > projection
  >  > "init=epsg:28992"
  >  > end
  >  > classitem wb_soort
  >  >
  >  > class
  >  > NAME "motorvoertuig"
  >  > group "mv"
  >  > expression "MOTORVOERTUIG"
  >  > style
  >  >
  >  > symbol "square"
  >  > color 0 204 204
  >  > outlinecolor 0 0 0
  >  > size 8
  >  > end
  >  > end
  >  >
  >  > class
  >  > NAME "motorvoertuig2"
  >  > group "mv2"
  >  > expression "MOTORVOERTUIG"
  >  > style
  >  >
  >  > symbol "square"
  >  > color 255 0 0
  >  > outlinecolor 0 0 0
  >  > size 8
  >  > end
  >  > end
  >  >
  >  >
  >  > processing "CLOSE_CONNECTION=DEFER"
  >  > end
  >  >
  >  > The SLD:
  >  > <?xml version="1.0" encoding="UTF-8"?>
  >  >
  >  > <sld:StyledLayerDescriptor
  xmlns:app="http://www.deegree.org/app"
  > <http://www.deegree.org/app%22>
  >  > xmlns:deegreeogc="http://www.deegree.org/ogc"
  > <http://www.deegree.org/ogc%22>
  >  > xmlns:gml="http://www.opengis.net/gml"
  > <http://www.opengis.net/gml%22>
  >  > xmlns:ogc="http://www.opengis.net/ogc"
  > <http://www.opengis.net/ogc%22>
  >  > xmlns:sld="http://www.opengis.net/sld"
  > <http://www.opengis.net/sld%22>
  >  > xmlns:xlink="http://www.w3.org/1999/xlink"
  > <http://www.w3.org/1999/xlink%22>
  >  > xmlns:se="http://www.opengis.net/se"
  <http://www.opengis.net/se%22>
  > version="1.0.0">
  >  > <sld:NamedLayer xmlns="http://www.opengis.net/sld"
  > <http://www.opengis.net/sld%22> >
  >  > <se:Name>telpunten_motorvoertuig_punt</se:Name>
  >  > <sld:NamedStyle>
  >  > <se:Name>mv</se:Name>
  >  > </sld:NamedStyle>
  >  > <sld:LayerFeatureConstraints>
  >  > <Fsld:eatureTypeConstraint>
  >  > <ogc:Filter>
  >  > <ogc:PropertyIsEqualTo>
  >  > <ogc:PropertyName>wegnummer</ogc:PropertyName>
  >  > <ogc:Literal>A28</ogc:Literal>
  >  > </ogc:PropertyIsEqualTo>
  >  > </ogc:Filter>
  >  > </sld:FeatureTypeConstraint>
  >  > </sld:LayerFeatureConstraints>
  >  > </sld:NamedLayer>
  >  > </sld:StyledLayerDescriptor>
  >  >
  >  >
  >  > Thanks in advance!
  >  >
  > 
  >  Sld:LayerFeatureConstraints is not supported by MapServer, or
  SLD
  > 1.0.0.
  >  FYI here's an example of applying filters to SLD:
  > 
  >  <StyledLayerDescriptor version="1.0.0"
  >  xmlns="http://www.opengis.net/sld"
  <http://www.opengis.net/sld%22>
  >  xmlns:ogc="http://www.opengis.net/ogc"
  > <http://www.opengis.net/ogc%22>
  >  xmlns:xlink="http://www.w3.org/1999/xlink"
  > <http://www.w3.org/1999/xlink%22>
  > 
  >  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  > <http://www.w3.org/2001/XMLSchema-instance%22>
  >  xsi:schemaLocation="http://www.opengis.net/sld
  >  http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd"
  > <http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd%22> >
  >  <Name>ms_ogc_workshop</Name>
  >  <Title>SLD for MapServer OGC Web Services Workshop</Title>
  >  <Abstract>This is an SLD to show how one can make a custom style
  >  without having to change the data style at the
  server-side</Abstract>
  >  <NamedLayer>
  >  <Name>rivers</Name>
  >  <UserStyle>
  >  <Name>sld_01</Name>
  >  <Title>sld_01</Title>
  >  <IsDefault>1</IsDefault>
  >  <FeatureTypeStyle>
  >  <Rule>
  >  <ogc:Filter>
  >  <ogc:PropertyIsEqualTo>
  > 
  >  <ogc:PropertyName>NAME</ogc:PropertyName>
  > 
  >  <ogc:Literal>Japura</ogc:Literal>
  >  </ogc:PropertyIsEqualTo>
  >  </ogc:Filter>
  >  <LineSymbolizer>
  >  <Stroke>
  >  <CssParameter
  >  name="stroke">#FFCC00</CssParameter>
  >  <CssParameter
  >  name="stroke-width">5</CssParameter>
  >  </Stroke>
  >  </LineSymbolizer>
  >  </Rule>
  >  </FeatureTypeStyle>
  >  </UserStyle>
  >  </NamedLayer>
  >  </StyledLayerDescriptor>
  > 
  
    
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From gislars+list at googlemail.com  Fri Sep 16 06:15:03 2011
From: gislars+list at googlemail.com (Lars Lingner)
Date: Fri, 16 Sep 2011 15:15:03 +0200
Subject: [mapserver-users] mapserver scalebar
In-Reply-To: <84446DEF76453C439E9E97E438E13A63022313@suutari.haapa.mmm.fi>
References: <4E7327E2.7000601@googlemail.com>
	<84446DEF76453C439E9E97E438E13A63022313@suutari.haapa.mmm.fi>
Message-ID: <4E734BD7.3010602@googlemail.com>

Am 16.09.2011 13:05, schrieb Rahkonen Jukka:
> Hi,
> 
> A meter based scalebar cannot work very well with epsg:4326 because
> the more north you go the narrower is the 1 degree slice in east-west
> direction. Therefore you will have a different scale in the top of
> the map and in the bottom. Some estimate could be done according to
> the latitude in the middle of the image, in your case ~120 m.
> However, the scale is also different in the east-west and south-north
> directions. Use a coordinate system like UTM and the scalebar will be
> right. EPSG:3857 has the same trouble with scale changing according
> to latitude, though in a bit different way. Lappland is not as wide
> as in this map, not to mention the gigantic Svalbard
> http://osm.org/go/1mH7
> 

Thank you Jukka. With your explanation I can understand the problem.
Even better: with an UTM based projection the scalebar has the right
size and values.

Have a nice weekend.


Lars


From to.tonton at gmail.com  Fri Sep 16 06:35:36 2011
From: to.tonton at gmail.com (Tonton)
Date: Fri, 16 Sep 2011 15:35:36 +0200
Subject: [mapserver-users] Image size out of range
Message-ID: <CAPiE3MEBF5MvbUy+PaV2deaXNt0QPXHy8egrwVeHY4Zqv9QTzA@mail.gmail.com>

hello
this is may error message
msWMSLoadGetMapParams(): WMS server error. Image size out of range, WIDTH
and HEIGHT must be between 1 and 2048 pixels.

many times request ask for  height=2052

 how to change this setting for mapserver support height=2100px ?

Regards
T.
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From Jukka.Rahkonen at mmmtike.fi  Fri Sep 16 06:46:56 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 16 Sep 2011 13:46:56 +0000
Subject: [mapserver-users] Image size out of range
In-Reply-To: <CAPiE3MEBF5MvbUy+PaV2deaXNt0QPXHy8egrwVeHY4Zqv9QTzA@mail.gmail.com>
References: <CAPiE3MEBF5MvbUy+PaV2deaXNt0QPXHy8egrwVeHY4Zqv9QTzA@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630223C8@suutari.haapa.mmm.fi>

Hi,

Add something like MAXSIZE 2500 into your mapfile at MAP level. It is also documented in http://mapserver.org/mapfile/map.html

-Jukka Rahkonen-

________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta Tonton
L?hetetty: 16. syyskuuta 2011 16:36
Vastaanottaja: mapserver-users
Aihe: [mapserver-users] Image size out of range

hello
this is may error message
msWMSLoadGetMapParams(): WMS server error. Image size out of range, WIDTH and HEIGHT must be between 1 and 2048 pixels.

many times request ask for  height=2052

 how to change this setting for mapserver support height=2100px ?

Regards
T.
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From to.tonton at gmail.com  Fri Sep 16 06:54:58 2011
From: to.tonton at gmail.com (Tonton)
Date: Fri, 16 Sep 2011 15:54:58 +0200
Subject: [mapserver-users] Image size out of range (solved)
Message-ID: <CAPiE3MGPuxXtXr8+ZJYrnSX3_V8k0xB+YYnK+UvSwWOqAU3_UA@mail.gmail.com>

Yes my trouble is solved

thanks

tonton

On Fri, Sep 16, 2011 at 3:46 PM, Rahkonen Jukka
<Jukka.Rahkonen at mmmtike.fi>wrote:

> **
> Hi,
>
> Add something like MAXSIZE 2500 into your mapfile at MAP level. It is also
> documented in http://mapserver.org/mapfile/map.html
>
> -Jukka Rahkonen-
>
>  ------------------------------
> *L?hett?j?:* mapserver-users-bounces at lists.osgeo.org [mailto:
> mapserver-users-bounces at lists.osgeo.org] *Puolesta *Tonton
> *L?hetetty:* 16. syyskuuta 2011 16:36
> *Vastaanottaja:* mapserver-users
> *Aihe:* [mapserver-users] Image size out of range
>
>  hello
> this is may error message
> msWMSLoadGetMapParams(): WMS server error. Image size out of range, WIDTH
> and HEIGHT must be between 1 and 2048 pixels.
>
> many times request ask for  height=2052
>
>  how to change this setting for mapserver support height=2100px ?
>
> Regards
> T.
>
>
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From paul_pag00 at hotmail.com  Fri Sep 16 07:18:10 2011
From: paul_pag00 at hotmail.com (Paul Alarcon)
Date: Fri, 16 Sep 2011 07:18:10 -0700 (PDT)
Subject: [mapserver-users] can't display 3d point mapserver
Message-ID: <1316182690814-6801066.post@n2.nabble.com>

Hello ervyone im trying to dsiplay a 3d point loaded into a postgius database
using shp2pgsql-gui from postgis, when i use a shp2img to test the image it'
doesnt display anything here is my mapfile declaration
LAYER
	NAME "policia"
	TYPE point
	CONNECTIONTYPE postgis               
	CONNECTION "host=localhost port=5432 dbname=xxx user=postgres
password=xxxx"
	DATA "the_geom from puesto_pol using unique gid"
        STATUS ON
	PROJECTION
	 "init=epsg:32718"
	END
	METADATA 
         "DESCRIPTION" "Policia"
         "LAYER_ENCODING" "UTF-8"
        END  # Metadata 		

        CLASS

 	 Name 'Policia'
	 symbol "punto"
	 size 10 

 	 COLOR 1 254 100

	 OUTLINECOLOR 0 0 0

 	 TEMPLATE void 	

         END  # Class

END  # Layer

Please give a hand,
Thanks a lot 

Greetings 

Paul A.


--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/can-t-display-3d-point-mapserver-tp6801066p6801066.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From punk.kish at gmail.com  Sat Sep 17 21:08:22 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sat, 17 Sep 2011 23:08:22 -0500
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
Message-ID: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>

I am using MapServer cgi with `mode=tile` with a Google Maps front-end, and am wondering what is a recommended tile cache server.

Any suggestions from personal experience?

--
Puneet Kishor

From dmorissette at mapgears.com  Sat Sep 17 21:43:40 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Sun, 18 Sep 2011 00:43:40 -0400
Subject: [mapserver-users] recommended tile caching mechanism
	with	`mode=tile`
In-Reply-To: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
Message-ID: <4E7576FC.3060804@mapgears.com>

On 11-09-18 12:08 AM, Mr. Puneet Kishor wrote:
> I am using MapServer cgi with `mode=tile` with a Google Maps front-end, and am wondering what is a recommended tile cache server.
>
> Any suggestions from personal experience?
>

MapServer MapCache of course! It is a fully featured, robust and fast 
tiling server. Only available in MapServer SVN trunk at the moment.

http://mapserver.org/trunk/mapcache/

It was formerly known as Mod-Geocache until a few weeks ago... the 
website is in the process of being migrated to the above URL, but in the 
meantime you can still reach the old site:

http://code.google.com/p/mod-geocache/

-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000


From punk.kish at gmail.com  Sun Sep 18 07:08:07 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 18 Sep 2011 09:08:07 -0500
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
In-Reply-To: <4E7576FC.3060804@mapgears.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
	<4E7576FC.3060804@mapgears.com>
Message-ID: <2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>


On Sep 17, 2011, at 11:43 PM, Daniel Morissette wrote:

> On 11-09-18 12:08 AM, Mr. Puneet Kishor wrote:
>> I am using MapServer cgi with `mode=tile` with a Google Maps front-end, and am wondering what is a recommended tile cache server.
>> 
>> Any suggestions from personal experience?
>> 
> 
> MapServer MapCache of course! It is a fully featured, robust and fast tiling server. Only available in MapServer SVN trunk at the moment.
> 
> http://mapserver.org/trunk/mapcache/
> 
> It was formerly known as Mod-Geocache until a few weeks ago... the website is in the process of being migrated to the above URL, but in the meantime you can still reach the old site:
> 
> http://code.google.com/p/mod-geocache/
> 


Very nice. I look forward to installing this; hopefully, it will be straightforward.

A couple of questions -- 

1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache) yesterday and wondering if they could be used to cache the images. Is mod_geocache inspired/based on those modules?

2. Why wed this to Apache? By making it web-server agnostic, you open up the audience.


Puneet.



From dmorissette at mapgears.com  Sun Sep 18 07:21:20 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Sun, 18 Sep 2011 10:21:20 -0400
Subject: [mapserver-users] recommended tile caching mechanism
	with	`mode=tile`
In-Reply-To: <2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>	<4E7576FC.3060804@mapgears.com>
	<2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
Message-ID: <4E75FE60.6010101@mapgears.com>

On 11-09-18 10:08 AM, Mr. Puneet Kishor wrote:
>
> 1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache) yesterday and wondering if they could be used to cache the images. Is mod_geocache inspired/based on those modules?
>

I dunno. I will let Thomas answer this one.

> 2. Why wed this to Apache? By making it web-server agnostic, you open up the audience.
>

Because that is the fastest you can get (within 5-10% of the performance 
of serving static files).

However, MapCache also "produces a CGI/fastCGI executable for using with 
other webservers than apache"[1]. You just won't get the same performance.

[1] http://mapserver.org/trunk/mapcache/

-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000


From Michael.Smith at usace.army.mil  Sun Sep 18 07:41:11 2011
From: Michael.Smith at usace.army.mil (Smith, Michael ERDC-CRREL-NH)
Date: Sun, 18 Sep 2011 14:41:11 +0000
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
In-Reply-To: <4E75FE60.6010101@mapgears.com>
Message-ID: <CA9B5E3C.1413C%michael.smith@usace.army.mil>

Mod_cache can cache images, but MapServer MapCache can respond to wms
requests, kml super overlay requests, wmts, gmap tile requests, bing map
tile requests, rebuild WMS images from tiles on the fly, etc. Its
incredibly powerful, easy to setup and configure and its fast. The seeding
utility is also very nice, allowing seeding inside an area from any OGR
dataset, multi threaded seeding, and an algorithm designed to be as high
performance as possible (it drills down in an area as it seeds to maximize
the caching of data in an area).

Mike

-- 
Michael Smith

US Army Corps
Remote Sensing GIS/Center



On 9/18/11 8:21 AM, "Daniel Morissette" <dmorissette at mapgears.com> wrote:

>On 11-09-18 10:08 AM, Mr. Puneet Kishor wrote:
>>
>> 1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache)
>>yesterday and wondering if they could be used to cache the images. Is
>>mod_geocache inspired/based on those modules?
>>
>
>I dunno. I will let Thomas answer this one.
>
>> 2. Why wed this to Apache? By making it web-server agnostic, you open
>>up the audience.
>>
>
>Because that is the fastest you can get (within 5-10% of the performance
>of serving static files).
>
>However, MapCache also "produces a CGI/fastCGI executable for using with
>other webservers than apache"[1]. You just won't get the same performance.
>
>[1] http://mapserver.org/trunk/mapcache/
>
>-- 
>Daniel Morissette
>http://www.mapgears.com/
>Provider of Professional MapServer Support since 2000
>_______________________________________________
>mapserver-users mailing list
>mapserver-users at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-users



From thomas.bonfort at gmail.com  Sun Sep 18 08:02:28 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sun, 18 Sep 2011 09:02:28 -0600
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
In-Reply-To: <2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
	<4E7576FC.3060804@mapgears.com>
	<2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
Message-ID: <CAOM3y2ihUSh8+RW9F62rVVoQ7vaGdK849Ct+NBcYLiTVvY9xOg@mail.gmail.com>

On Sun, Sep 18, 2011 at 08:08, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>
> On Sep 17, 2011, at 11:43 PM, Daniel Morissette wrote:
>
>> On 11-09-18 12:08 AM, Mr. Puneet Kishor wrote:
>>> I am using MapServer cgi with `mode=tile` with a Google Maps front-end, and am wondering what is a recommended tile cache server.
>>>
>>> Any suggestions from personal experience?
>>>
>>
>> MapServer MapCache of course! It is a fully featured, robust and fast tiling server. Only available in MapServer SVN trunk at the moment.
>>
>> http://mapserver.org/trunk/mapcache/
>>
>> It was formerly known as Mod-Geocache until a few weeks ago... the website is in the process of being migrated to the above URL, but in the meantime you can still reach the old site:
>>
>> http://code.google.com/p/mod-geocache/
>>
>
>
> Very nice. I look forward to installing this; hopefully, it will be straightforward.
>
> A couple of questions --
>
> 1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache) yesterday and wondering if they could be used to cache the images. Is mod_geocache inspired/based on those modules?
As already stated by Mike, there's quite a bit of geo related
intermediary glue code that translates the incoming request into the
actual name of the tile as stored on the system, which makes the
module much more specific than the mod_*_cache existing modules.
There is a memcached storage backend for mapcache, but speed of access
to the tile data is not a use-case that it shines at: it is slower
than disk based caches, but allows the automatic expiring of tiles
based on their creation date.

>
> 2. Why wed this to Apache? By making it web-server agnostic, you open up the audience.
c.f. the fastcgi implementation. cgi is not a recommended setup.

--
thomas

>
>
> Puneet.
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From john.callahan at udel.edu  Sun Sep 18 09:52:33 2011
From: john.callahan at udel.edu (John Callahan)
Date: Sun, 18 Sep 2011 12:52:33 -0400
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
In-Reply-To: <CAOM3y2ihUSh8+RW9F62rVVoQ7vaGdK849Ct+NBcYLiTVvY9xOg@mail.gmail.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
	<4E7576FC.3060804@mapgears.com>
	<2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
	<CAOM3y2ihUSh8+RW9F62rVVoQ7vaGdK849Ct+NBcYLiTVvY9xOg@mail.gmail.com>
Message-ID: <CAL=axXkRaQCJRQf64-4dnNNW3iM+wG0PZ41snU0ovxbT3Pm7gw@mail.gmail.com>

I'm sure lots of people are very interested in this topic.  Very nice.   I'm
assuming at some point MapServer MapCache will be supported on the Windows
platform.  (IIRC, I do not believe mod-geocache is supported there.)   Is
that true and can the current trunk be built on Windows?

- John





On Sun, Sep 18, 2011 at 11:02 AM, thomas bonfort
<thomas.bonfort at gmail.com>wrote:

> On Sun, Sep 18, 2011 at 08:08, Mr. Puneet Kishor <punk.kish at gmail.com>
> wrote:
> >
> > On Sep 17, 2011, at 11:43 PM, Daniel Morissette wrote:
> >
> >> On 11-09-18 12:08 AM, Mr. Puneet Kishor wrote:
> >>> I am using MapServer cgi with `mode=tile` with a Google Maps front-end,
> and am wondering what is a recommended tile cache server.
> >>>
> >>> Any suggestions from personal experience?
> >>>
> >>
> >> MapServer MapCache of course! It is a fully featured, robust and fast
> tiling server. Only available in MapServer SVN trunk at the moment.
> >>
> >> http://mapserver.org/trunk/mapcache/
> >>
> >> It was formerly known as Mod-Geocache until a few weeks ago... the
> website is in the process of being migrated to the above URL, but in the
> meantime you can still reach the old site:
> >>
> >> http://code.google.com/p/mod-geocache/
> >>
> >
> >
> > Very nice. I look forward to installing this; hopefully, it will be
> straightforward.
> >
> > A couple of questions --
> >
> > 1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache)
> yesterday and wondering if they could be used to cache the images. Is
> mod_geocache inspired/based on those modules?
> As already stated by Mike, there's quite a bit of geo related
> intermediary glue code that translates the incoming request into the
> actual name of the tile as stored on the system, which makes the
> module much more specific than the mod_*_cache existing modules.
> There is a memcached storage backend for mapcache, but speed of access
> to the tile data is not a use-case that it shines at: it is slower
> than disk based caches, but allows the automatic expiring of tiles
> based on their creation date.
>
> >
> > 2. Why wed this to Apache? By making it web-server agnostic, you open up
> the audience.
> c.f. the fastcgi implementation. cgi is not a recommended setup.
>
> --
> thomas
>
> >
> >
> > Puneet.
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From punk.kish at gmail.com  Sun Sep 18 10:23:35 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 18 Sep 2011 12:23:35 -0500
Subject: [mapserver-users] installing and configuring mapcache
Message-ID: <32A7F983-57E6-4B76-819D-FB8BF1CAC42E@gmail.com>

installation mostly went well except for pixman. The install docs say, I should have the following incantation

	--with-pixman=[yes|no|/path/to/pkgconfig/pixman.pc]

I installed pixman and have the following

$ll /opt/local/include/pix*
total 88
-rw-r--r--  1 root  admin   1739 Sep 18 11:35 pixman-version.h
-rw-r--r--  1 root  admin  39608 Sep 18 11:35 pixman.h

$ll /opt/local/lib/libpix*
-rwxr-xr-x  1 root  admin  474024 Sep 18 11:35 /opt/local/lib/libpixman-1.0.22.2.dylib*
lrwxr-xr-x  1 root  admin      24 Sep 18 11:35 /opt/local/lib/libpixman-1.0.dylib@ -> libpixman-1.0.22.2.dylib
-rw-r--r--  1 root  admin  550432 Sep 18 11:35 /opt/local/lib/libpixman-1.a
lrwxr-xr-x  1 root  admin      24 Sep 18 11:35 /opt/local/lib/libpixman-1.dylib@ -> libpixman-1.0.22.2.dylib
-rwxr-xr-x  1 root  admin     866 Sep 18 11:35 /opt/local/lib/libpixman-1.la*


I am not sure where I would find this pitman.pc. I tried configure-ing with `--with-pixman=/opt/local` but no luck. Suggestions on how I could include pixman?

Anyway, in the meantime, I dropped pixman support and configured successfully. `make` and `sudo make install-module` added the module to my httpd.conf. But, now I am lost again. Per the docs

---
Next, a geocache configuration is mapped to the server url with the following snippet

<IfModule geocache_module>
    <Directory /path/to/directory>
       Order Allow,Deny
       Allow from all
    </Directory>
    GeoCacheAlias /geocache "/path/to/directory/geocache.xml"
</IfModule>
---

I can't really parse the above. What is the `path/to/directory` in <Directory ...>? I have the `geocache.xml` in my mapcache src tree; Should I place it somewhere special? Is this `path/to/directory` where the tiles are stored?

And, finally, what should I do if I have the following mapserver URL where tile.x, tile.y and zoom are inserted dynamically?

http://<server>/cgi-bin/mapcgi?layers=layer&mode=tile&tilemode=mapcgi&tile=' + tile.x + '+' + tile.y + '+' + zoom



From thomas.bonfort at gmail.com  Sun Sep 18 11:41:29 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sun, 18 Sep 2011 12:41:29 -0600
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
In-Reply-To: <CAL=axXkRaQCJRQf64-4dnNNW3iM+wG0PZ41snU0ovxbT3Pm7gw@mail.gmail.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
	<4E7576FC.3060804@mapgears.com>
	<2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
	<CAOM3y2ihUSh8+RW9F62rVVoQ7vaGdK849Ct+NBcYLiTVvY9xOg@mail.gmail.com>
	<CAL=axXkRaQCJRQf64-4dnNNW3iM+wG0PZ41snU0ovxbT3Pm7gw@mail.gmail.com>
Message-ID: <CAOM3y2gFPoghNy9cTH8mrmfRw2TZWicMSVE7H_ZOb_C4XbhBvg@mail.gmail.com>

There are no known limitations in running on windows, as it is based
largely on the cross-platform apr library. That said, I have
absolutely no idea on how to build stuff on windows, and so the build
files will have to be contributed before things can start moving on
that platform.

regards,
--
thomas

On Sun, Sep 18, 2011 at 10:52, John Callahan <john.callahan at udel.edu> wrote:
> I'm sure lots of people are very interested in this topic. ?Very nice. ? I'm
> assuming at some point MapServer MapCache will be supported on the Windows
> platform. ?(IIRC, I do not believe mod-geocache is supported there.) ? Is
> that true and can the current trunk be built on Windows?
> - John
>
>
>
>
> On Sun, Sep 18, 2011 at 11:02 AM, thomas bonfort <thomas.bonfort at gmail.com>
> wrote:
>>
>> On Sun, Sep 18, 2011 at 08:08, Mr. Puneet Kishor <punk.kish at gmail.com>
>> wrote:
>> >
>> > On Sep 17, 2011, at 11:43 PM, Daniel Morissette wrote:
>> >
>> >> On 11-09-18 12:08 AM, Mr. Puneet Kishor wrote:
>> >>> I am using MapServer cgi with `mode=tile` with a Google Maps
>> >>> front-end, and am wondering what is a recommended tile cache server.
>> >>>
>> >>> Any suggestions from personal experience?
>> >>>
>> >>
>> >> MapServer MapCache of course! It is a fully featured, robust and fast
>> >> tiling server. Only available in MapServer SVN trunk at the moment.
>> >>
>> >> http://mapserver.org/trunk/mapcache/
>> >>
>> >> It was formerly known as Mod-Geocache until a few weeks ago... the
>> >> website is in the process of being migrated to the above URL, but in the
>> >> meantime you can still reach the old site:
>> >>
>> >> http://code.google.com/p/mod-geocache/
>> >>
>> >
>> >
>> > Very nice. I look forward to installing this; hopefully, it will be
>> > straightforward.
>> >
>> > A couple of questions --
>> >
>> > 1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache)
>> > yesterday and wondering if they could be used to cache the images. Is
>> > mod_geocache inspired/based on those modules?
>> As already stated by Mike, there's quite a bit of geo related
>> intermediary glue code that translates the incoming request into the
>> actual name of the tile as stored on the system, which makes the
>> module much more specific than the mod_*_cache existing modules.
>> There is a memcached storage backend for mapcache, but speed of access
>> to the tile data is not a use-case that it shines at: it is slower
>> than disk based caches, but allows the automatic expiring of tiles
>> based on their creation date.
>>
>> >
>> > 2. Why wed this to Apache? By making it web-server agnostic, you open up
>> > the audience.
>> c.f. the fastcgi implementation. cgi is not a recommended setup.
>>
>> --
>> thomas
>>
>> >
>> >
>> > Puneet.
>> >
>> > _______________________________________________
>> > mapserver-users mailing list
>> > mapserver-users at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From thomas.bonfort at gmail.com  Sun Sep 18 11:48:03 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sun, 18 Sep 2011 12:48:03 -0600
Subject: [mapserver-users] installing and configuring mapcache
In-Reply-To: <32A7F983-57E6-4B76-819D-FB8BF1CAC42E@gmail.com>
References: <32A7F983-57E6-4B76-819D-FB8BF1CAC42E@gmail.com>
Message-ID: <CAOM3y2h9NhdsHX2e0sBDajqBtrdSW0FD8go2dx_a5xxaWU9dVw@mail.gmail.com>

On Sun, Sep 18, 2011 at 11:23, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
> installation mostly went well except for pixman. The install docs say, I should have the following incantation
>
> ? ? ? ?--with-pixman=[yes|no|/path/to/pkgconfig/pixman.pc]
>
> I installed pixman and have the following
>
> $ll /opt/local/include/pix*
> total 88
> -rw-r--r-- ?1 root ?admin ? 1739 Sep 18 11:35 pixman-version.h
> -rw-r--r-- ?1 root ?admin ?39608 Sep 18 11:35 pixman.h
>
> $ll /opt/local/lib/libpix*
> -rwxr-xr-x ?1 root ?admin ?474024 Sep 18 11:35 /opt/local/lib/libpixman-1.0.22.2.dylib*
> lrwxr-xr-x ?1 root ?admin ? ? ?24 Sep 18 11:35 /opt/local/lib/libpixman-1.0.dylib@ -> libpixman-1.0.22.2.dylib
> -rw-r--r-- ?1 root ?admin ?550432 Sep 18 11:35 /opt/local/lib/libpixman-1.a
> lrwxr-xr-x ?1 root ?admin ? ? ?24 Sep 18 11:35 /opt/local/lib/libpixman-1.dylib@ -> libpixman-1.0.22.2.dylib
> -rwxr-xr-x ?1 root ?admin ? ? 866 Sep 18 11:35 /opt/local/lib/libpixman-1.la*
>
>
> I am not sure where I would find this pitman.pc. I tried configure-ing with `--with-pixman=/opt/local` but no luck. Suggestions on how I could include pixman?

/opt/local/lib/pkgconfig/pixman-1.pc

>
> Anyway, in the meantime, I dropped pixman support and configured successfully. `make` and `sudo make install-module` added the module to my httpd.conf. But, now I am lost again. Per the docs
>
> ---
> Next, a geocache configuration is mapped to the server url with the following snippet
>
> <IfModule geocache_module>
> ? ?<Directory /path/to/directory>
> ? ? ? Order Allow,Deny
> ? ? ? Allow from all
> ? ?</Directory>
> ? ?GeoCacheAlias /geocache "/path/to/directory/geocache.xml"
> </IfModule>
> ---
>
> I can't really parse the above. What is the `path/to/directory` in <Directory ...>? I have the `geocache.xml` in my mapcache src tree; Should I place it somewhere special? Is this `path/to/directory` where the tiles are stored?

it points to the place where the mapcache.xml file is stored. It can
be anywhere accessible by the user that is launching the apache
server. It does not correspond to where the tiles are stored, as
that's configured in mapcache.xml. (the directory where tiles a re
stored should be readable/writable by the user *running* apache (c.f.
httpd.conf)

>
> And, finally, what should I do if I have the following mapserver URL where tile.x, tile.y and zoom are inserted dynamically?
>
> http://<server>/cgi-bin/mapcgi?layers=layer&mode=tile&tilemode=mapcgi&tile=' + tile.x + '+' + tile.y + '+' + zoom

you have to give the url to the *wms* service, not the tile one, i.e.
http://<server>/cgi-bin/mapcgi?map=foo.map

--
thomas

>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From thomas.bonfort at gmail.com  Sun Sep 18 11:49:22 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sun, 18 Sep 2011 12:49:22 -0600
Subject: [mapserver-users] recommended tile caching mechanism with
	`mode=tile`
In-Reply-To: <CAOM3y2gFPoghNy9cTH8mrmfRw2TZWicMSVE7H_ZOb_C4XbhBvg@mail.gmail.com>
References: <D4CFB64C-921A-4B13-AD77-C89CEF2BA6AE@gmail.com>
	<4E7576FC.3060804@mapgears.com>
	<2816BAF2-798B-4A6D-AF78-CE7F084983C1@gmail.com>
	<CAOM3y2ihUSh8+RW9F62rVVoQ7vaGdK849Ct+NBcYLiTVvY9xOg@mail.gmail.com>
	<CAL=axXkRaQCJRQf64-4dnNNW3iM+wG0PZ41snU0ovxbT3Pm7gw@mail.gmail.com>
	<CAOM3y2gFPoghNy9cTH8mrmfRw2TZWicMSVE7H_ZOb_C4XbhBvg@mail.gmail.com>
Message-ID: <CAOM3y2h3UEOapgXWdifVJxNRqhEr8LtRpeCqJyKgiXmHc0dOsA@mail.gmail.com>

To be a bit more precise, everything *except* blank tile linking
should work on windows, but that code is already ifdef'd out for win32
and so should not pose any build problem.

--
thomas

On Sun, Sep 18, 2011 at 12:41, thomas bonfort <thomas.bonfort at gmail.com> wrote:
> There are no known limitations in running on windows, as it is based
> largely on the cross-platform apr library. That said, I have
> absolutely no idea on how to build stuff on windows, and so the build
> files will have to be contributed before things can start moving on
> that platform.
>
> regards,
> --
> thomas
>
> On Sun, Sep 18, 2011 at 10:52, John Callahan <john.callahan at udel.edu> wrote:
>> I'm sure lots of people are very interested in this topic. ?Very nice. ? I'm
>> assuming at some point MapServer MapCache will be supported on the Windows
>> platform. ?(IIRC, I do not believe mod-geocache is supported there.) ? Is
>> that true and can the current trunk be built on Windows?
>> - John
>>
>>
>>
>>
>> On Sun, Sep 18, 2011 at 11:02 AM, thomas bonfort <thomas.bonfort at gmail.com>
>> wrote:
>>>
>>> On Sun, Sep 18, 2011 at 08:08, Mr. Puneet Kishor <punk.kish at gmail.com>
>>> wrote:
>>> >
>>> > On Sep 17, 2011, at 11:43 PM, Daniel Morissette wrote:
>>> >
>>> >> On 11-09-18 12:08 AM, Mr. Puneet Kishor wrote:
>>> >>> I am using MapServer cgi with `mode=tile` with a Google Maps
>>> >>> front-end, and am wondering what is a recommended tile cache server.
>>> >>>
>>> >>> Any suggestions from personal experience?
>>> >>>
>>> >>
>>> >> MapServer MapCache of course! It is a fully featured, robust and fast
>>> >> tiling server. Only available in MapServer SVN trunk at the moment.
>>> >>
>>> >> http://mapserver.org/trunk/mapcache/
>>> >>
>>> >> It was formerly known as Mod-Geocache until a few weeks ago... the
>>> >> website is in the process of being migrated to the above URL, but in the
>>> >> meantime you can still reach the old site:
>>> >>
>>> >> http://code.google.com/p/mod-geocache/
>>> >>
>>> >
>>> >
>>> > Very nice. I look forward to installing this; hopefully, it will be
>>> > straightforward.
>>> >
>>> > A couple of questions --
>>> >
>>> > 1. I was looking at mod_cache (mod_disk_cache and mod_mem_cache)
>>> > yesterday and wondering if they could be used to cache the images. Is
>>> > mod_geocache inspired/based on those modules?
>>> As already stated by Mike, there's quite a bit of geo related
>>> intermediary glue code that translates the incoming request into the
>>> actual name of the tile as stored on the system, which makes the
>>> module much more specific than the mod_*_cache existing modules.
>>> There is a memcached storage backend for mapcache, but speed of access
>>> to the tile data is not a use-case that it shines at: it is slower
>>> than disk based caches, but allows the automatic expiring of tiles
>>> based on their creation date.
>>>
>>> >
>>> > 2. Why wed this to Apache? By making it web-server agnostic, you open up
>>> > the audience.
>>> c.f. the fastcgi implementation. cgi is not a recommended setup.
>>>
>>> --
>>> thomas
>>>
>>> >
>>> >
>>> > Puneet.
>>> >
>>> > _______________________________________________
>>> > mapserver-users mailing list
>>> > mapserver-users at lists.osgeo.org
>>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>> >
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>


From punk.kish at gmail.com  Sun Sep 18 12:49:33 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Sun, 18 Sep 2011 14:49:33 -0500
Subject: [mapserver-users] installing and configuring mapcache
In-Reply-To: <CAOM3y2h9NhdsHX2e0sBDajqBtrdSW0FD8go2dx_a5xxaWU9dVw@mail.gmail.com>
References: <32A7F983-57E6-4B76-819D-FB8BF1CAC42E@gmail.com>
	<CAOM3y2h9NhdsHX2e0sBDajqBtrdSW0FD8go2dx_a5xxaWU9dVw@mail.gmail.com>
Message-ID: <E28F4BB7-7ED0-4C71-9038-1643DC581097@gmail.com>


On Sep 18, 2011, at 1:48 PM, thomas bonfort wrote:
>> I am not sure where I would find this pitman.pc. I tried configure-ing with `--with-pixman=/opt/local` but no luck. Suggestions on how I could include pixman?
> 
> /opt/local/lib/pkgconfig/pixman-1.pc

Thanks, that worked, and compiled cleanly.


>> And, finally, what should I do if I have the following mapserver URL where tile.x, tile.y and zoom are inserted dynamically?
>> 
>> http://<server>/cgi-bin/mapcgi?layers=layer&mode=tile&tilemode=mapcgi&tile=' + tile.x + '+' + tile.y + '+' + zoom
> 
> you have to give the url to the *wms* service, not the tile one, i.e.
> http://<server>/cgi-bin/mapcgi?map=foo.map


hmmmm... I am using Google Maps API v3, and haven't implemented a WMS tiling front-end and MapServer WMS backend that would support that. Which is why when I started the earlier thread inquiring about caching mechanisms, I specifically inquired for ones that supported MapServer's `mode=tile`, else I would have explored tilecache.org or geowebcache.

So, now I would have to modify my frontend, and configure MapServer as WMS, before I can test mod-geocache. Will be a while, it seems.

Puneet.

From rmacneill at bushheritage.org.au  Sun Sep 18 22:34:57 2011
From: rmacneill at bushheritage.org.au (Richard MacNeill)
Date: Mon, 19 Sep 2011 15:34:57 +1000
Subject: [mapserver-users] problem viewing map in browse mode
Message-ID: <1559A8E98EC60246A6BB8162FC9AE55401FD635B@serverexch>

I have what is probably a simple request.

I have written two simple sets of code that should, so the examples say,
result in an internet map display with some basic tools. The intent is
to get the process working before generating further detail.

I am new to this medium, but just need to get beyond the initial basics.

Mapserver is installed and working on a linux server.

When I enter the call: 

http://[mysite]/cgi-bin/mapserv?MAP=bha_simple.map&LAYERS=ALL&MODE=map

I see the features of the map file (below).

However, when I enter the call:

http://[mysite]/cgi-bin/mapserv?MAP=bha_simple.map&LAYERS=ALL&MODE=brows
e

I see the basic tools and map window, but with a broken link (small
cross in box].

The html code is below (australia_reserves.html):

<!-- MapServer Template -->

<html>
  <head>
    <title>MapServer Template Sample</title>
  </head>

  <body>
    Testing Australia_reserves...<br>

    <!-- The central form the application is based on. -->
    <form method="GET" action="mapserv">

 <!-- The map -->
      <INPUT NAME="img" TYPE="image" SRC= "/cgi-bin/images/" width =
"300" height = "400" border = "0">

      <input type="hidden" name="imgext" value="111.34 -43.79 155.69
-10.17">
      <input type="hidden" name="imgxy" value="149 120">
      <input type="hidden" name="map" value="bha_simple.map">
      <input type="hidden" name="mapext" value="shape">

        <!-- Second column: Zoom direction, Legend and Reference -->

          <!-- Zoom direction -->
          <b>Map Controls</b><br>
          Set your zoom option:<br>
          <select name="zoom" size="1">
            <option value="2" [zoom_2_select]> Zoom in 2 times
            <option value="1"  [zoom_1_select]> Recenter Map
            <option value="-2" [zoom_-2_select]> Zoom out 2 times
          </select> </br>
      </form>
  </body>
</html>


The mapfile (bha_simple.map) below:

MAP

NAME BHA
IMAGETYPE 'png'
SIZE 400 300
#SYMBOLSET "symbols.txt"
EXTENT 146.7 -38 151.6 -34.3
UNITS dd

#
# Start of web interface definition
#
WEB
  TEMPLATE '/var/www/cgi-bin/australia_reserves.html'
  IMAGEPATH '/var/www/cgi-bin/images/'
  IMAGEURL '[bush heritage URL]'
END
#
# Start of layer definitions
#
  LAYER
    NAME "Highways"
    DATA '/var/www/cgi-bin/data/australia_highway.shp'
    TYPE line
    STATUS ON
    CLASS
      COLOR 0 0 0
    END
  END # Layer

END #MAP


Richard MacNeill
Spatial Information Coordinator
Bush Heritage Australia
PO Box 329 Flinders Lane, Melbourne Vic 8009
Level 5, 395 Collins Street, Melbourne Vic 3000
www.bushheritage.org.au

Part time (Monday to Wednesday)
T: +61(0)3 8610 9110
F: +61(0)3 8610 9199 




*****************


From julho at kms.dk  Mon Sep 19 00:36:57 2011
From: julho at kms.dk (Hollingbery, Julian)
Date: Mon, 19 Sep 2011 09:36:57 +0200
Subject: SV: [mapserver-users] Generic template for WMS GetFeatureInfo
In-Reply-To: <7F5478A7-D68D-406D-8EA3-A0DDA9404866@gmail.com>
References: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>
	<7F5478A7-D68D-406D-8EA3-A0DDA9404866@gmail.com>
Message-ID: <53D7A0A1A7E1B94689D14547F9262CF60D0EAFB4@resc-ex002.res.adroot.dk>

Hi Steve, 
 
thanks for the tip. Most of my users have desktop GIS systems (MapInfo,
ArcMap, etc.), but I might test whether these support a JavaScript-based
solution. 
In the mean time, could you expand a bit on the "new-style templates"?
All I have done so far is according to
http://mapserver.org/mapfile/template.html#template, and I don't
remember that this says anything about inclusion of subtemplates.
 
Julian

________________________________

Fra: Steve Lime [mailto:sdlime at gmail.com] 
Sendt: 15. september 2011 20:43
Til: Hollingbery, Julian
Cc: <mapserver-users at lists.osgeo.org>
Emne: Re: [mapserver-users] Generic template for WMS GetFeatureInfo


Hi Julian: You might try the [items] and [values] template tags combined
with a little JavaScript. Those tags output a delimited list of items
and values for a feature or set of features. You could split the output
into arrays and display however you like. The attributes are just
slammed together into 1 comma delimited string, so this approach won't
work if your attribute data contains commas I fear. The same template in
theory could be used for any layer then... You could use new-style
templates (e.g. Via output formats) with template includes and handle
this with 2 files- the main template and the shared include...

I notice those tags aren't documented so I'll create a ticket to do so.
Should also probably enhance those tags, at least the values one, to
take some simple formatting options.

Steve

Sent from my iPad

On Sep 14, 2011, at 8:39 AM, "Hollingbery, Julian" <julho at kms.dk> wrote:



	Hi list, 

	I too want to serve GetFeatureInfo requests. However, I wonder
if it is necessary to have a template per layer, when all I want to do
is "show all attribute values in a HTML table". The thing is, I have a
handful of services with approx. 40 layers in each. Each layer has on
average a dozen attributes, so all in all, I am looking to simplify
maintenance of 2000 HTML table cells. Has anyone done anything in a
script or otherwise, so that one can use the same template file on
layers with varying attribute lists?

	I am considering utilising the fact that a TEMPLATE statement
can reference a URL: I imagine that this might refer to a PHP-script,
which takes e.g. a database table name, and returns a HTML response with
the column names. Has anyone done anything like this?

	Regards, 
	Julian Hollingbery 

	_______________________________________________
	mapserver-users mailing list
	mapserver-users at lists.osgeo.org
	http://lists.osgeo.org/mailman/listinfo/mapserver-users
	

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From csdave4u at gmail.com  Mon Sep 19 04:23:40 2011
From: csdave4u at gmail.com (Dave Chetan)
Date: Mon, 19 Sep 2011 16:53:40 +0530
Subject: [mapserver-users] Mapserver using Silverlight controls
Message-ID: <CAJYCUYKo6ObkkhqNC7v6eoBFfCNR+G+i1e_HbvmoeA24bbjViw@mail.gmail.com>

Hi,

I want to implement Mapserver using Silverlight controls.


I tried SLMAPVIEWER "Change Set 49797" but unable to resolve following error
message

*"Invalid URI: The format of the URI could not be determined."*


Please either


   - Let me know how to resolve above error message

      or


   - Is there any other method to do this?



Thanks in advance,

Dave C.
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From matt at wildwalks.com  Mon Sep 19 19:28:09 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Tue, 20 Sep 2011 12:28:09 +1000
Subject: [mapserver-users] Display raster image
Message-ID: <CAGbhREner72Pg0vzQ_V8HivvBf6SU5sW3TVk69ezngtimYR92A@mail.gmail.com>

Hi

I am wanting to display a geotiff for map shading, but it is not displaying
I have this as the first layer entry in the .map file

LAYER
  NAME "hillshade"
  DATA "/var/www/osm/hill/S34E151.tif"
  TYPE RASTER
  STATUS ON
END

and even when I generate a map with just the hillshade layer (in the area of
the tif) there is no hill shading
If I change the file name to something silly, I get an error saying the file
can not be found, but as is there is no error message.  With just the
hillshade layer on I just get a white image back.

Any hints on how I might solve this???

Running # gdalinfo S34E151.tif
give me this
-------------------
Driver: GTiff/GeoTIFF
Files: S34E151.tif
Size is 1201, 1201
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0],
    UNIT["degree",0.0174532925199433],
    AUTHORITY["EPSG","4326"]]
Origin = (150.999583333333334,-32.999583333333334)
Pixel Size = (0.000833333333333,-0.000833333333333)
Metadata:
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  ( 150.9995833, -32.9995833) (150d59'58.50"E, 32d59'58.50"S)
Lower Left  ( 150.9995833, -34.0004167) (150d59'58.50"E, 34d 0' 1.50"S)
Upper Right ( 152.0004167, -32.9995833) (152d 0' 1.50"E, 32d59'58.50"S)
Lower Right ( 152.0004167, -34.0004167) (152d 0' 1.50"E, 34d 0' 1.50"S)
Center      ( 151.5000000, -33.5000000) (151d30' 0.00"E, 33d30' 0.00"S)
Band 1 Block=1201x6 Type=Byte, ColorInterp=Gray
  NoData Value=0
------------------


Matt  :)
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From Jukka.Rahkonen at mmmtike.fi  Mon Sep 19 20:48:47 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 20 Sep 2011 03:48:47 +0000
Subject: [mapserver-users] Display raster image
In-Reply-To: <CAGbhREner72Pg0vzQ_V8HivvBf6SU5sW3TVk69ezngtimYR92A@mail.gmail.com>
References: <CAGbhREner72Pg0vzQ_V8HivvBf6SU5sW3TVk69ezngtimYR92A@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630230FA@suutari.haapa.mmm.fi>

Hi,

Usually this means that everything is OK but you are somehow asking image from an area that is not covered by your image.  Tell us
- the EXTENT in your mapfile
- the PROJECTION block of the mapfile at MAP level
- the request you are using for getting the image

Add DEBUG 5 into your mapfile and you will get useful information into log file that is defined with MS_ERRORFILE
It is good to use projection block for all the layers too. In your case it looks like is should be
PROJECTION
"init=epsg:4326"
END

-Jukka Rahkonen-

Matt McClelland wrote:


> Hi

> I am wanting to display a geotiff for map shading, but it is not displaying
> I have this as the first layer entry in the .map file

> LAYER
  NAME "hillshade"
  DATA "/var/www/osm/hill/S34E151.tif"
  TYPE RASTER
  STATUS ON
END

> and even when I generate a map with just the hillshade layer (in the area of the tif) there is no hill shading
> If I change the file name to something silly, I get an error saying the file can not be found, but as is there is no > error message.  With just the hillshade layer on I just get a white image back.

> Any hints on how I might solve this???

Running # gdalinfo S34E151.tif
give me this
-------------------
Driver: GTiff/GeoTIFF
Files: S34E151.tif
Size is 1201, 1201
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0],
    UNIT["degree",0.0174532925199433],
    AUTHORITY["EPSG","4326"]]
Origin = (150.999583333333334,-32.999583333333334)
Pixel Size = (0.000833333333333,-0.000833333333333)
Metadata:
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  ( 150.9995833, -32.9995833) (150d59'58.50"E, 32d59'58.50"S)
Lower Left  ( 150.9995833, -34.0004167) (150d59'58.50"E, 34d 0' 1.50"S)
Upper Right ( 152.0004167, -32.9995833) (152d 0' 1.50"E, 32d59'58.50"S)
Lower Right ( 152.0004167, -34.0004167) (152d 0' 1.50"E, 34d 0' 1.50"S)
Center      ( 151.5000000, -33.5000000) (151d30' 0.00"E, 33d30' 0.00"S)
Band 1 Block=1201x6 Type=Byte, ColorInterp=Gray
  NoData Value=0
------------------


Matt  :)


From matt at wildwalks.com  Mon Sep 19 20:59:44 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Tue, 20 Sep 2011 13:59:44 +1000
Subject: [mapserver-users] Display raster image
In-Reply-To: <84446DEF76453C439E9E97E438E13A630230FA@suutari.haapa.mmm.fi>
References: <CAGbhREner72Pg0vzQ_V8HivvBf6SU5sW3TVk69ezngtimYR92A@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630230FA@suutari.haapa.mmm.fi>
Message-ID: <CAGbhRE=gRN1ToXPmSCiicRa2ExDpaN5A6_=TmZfx50qnsEMsrQ@mail.gmail.com>

Thanks Jukka

The projection block did the trick.
Now producing beautiful maps  :)

Thanks

Matt  :)


On Tue, Sep 20, 2011 at 1:48 PM, Rahkonen Jukka
<Jukka.Rahkonen at mmmtike.fi>wrote:

> Hi,
>
> Usually this means that everything is OK but you are somehow asking image
> from an area that is not covered by your image.  Tell us
> - the EXTENT in your mapfile
> - the PROJECTION block of the mapfile at MAP level
> - the request you are using for getting the image
>
> Add DEBUG 5 into your mapfile and you will get useful information into log
> file that is defined with MS_ERRORFILE
> It is good to use projection block for all the layers too. In your case it
> looks like is should be
> PROJECTION
> "init=epsg:4326"
> END
>
> -Jukka Rahkonen-
>
> Matt McClelland wrote:
>
>
> > Hi
>
> > I am wanting to display a geotiff for map shading, but it is not
> displaying
> > I have this as the first layer entry in the .map file
>
> > LAYER
>  NAME "hillshade"
>  DATA "/var/www/osm/hill/S34E151.tif"
>  TYPE RASTER
>  STATUS ON
> END
>
> > and even when I generate a map with just the hillshade layer (in the area
> of the tif) there is no hill shading
> > If I change the file name to something silly, I get an error saying the
> file can not be found, but as is there is no > error message.  With just the
> hillshade layer on I just get a white image back.
>
> > Any hints on how I might solve this???
>
> Running # gdalinfo S34E151.tif
> give me this
> -------------------
> Driver: GTiff/GeoTIFF
> Files: S34E151.tif
> Size is 1201, 1201
> Coordinate System is:
> GEOGCS["WGS 84",
>    DATUM["WGS_1984",
>        SPHEROID["WGS 84",6378137,298.257223563,
>            AUTHORITY["EPSG","7030"]],
>        AUTHORITY["EPSG","6326"]],
>    PRIMEM["Greenwich",0],
>    UNIT["degree",0.0174532925199433],
>    AUTHORITY["EPSG","4326"]]
> Origin = (150.999583333333334,-32.999583333333334)
> Pixel Size = (0.000833333333333,-0.000833333333333)
> Metadata:
>  AREA_OR_POINT=Area
> Image Structure Metadata:
>  INTERLEAVE=BAND
> Corner Coordinates:
> Upper Left  ( 150.9995833, -32.9995833) (150d59'58.50"E, 32d59'58.50"S)
> Lower Left  ( 150.9995833, -34.0004167) (150d59'58.50"E, 34d 0' 1.50"S)
> Upper Right ( 152.0004167, -32.9995833) (152d 0' 1.50"E, 32d59'58.50"S)
> Lower Right ( 152.0004167, -34.0004167) (152d 0' 1.50"E, 34d 0' 1.50"S)
> Center      ( 151.5000000, -33.5000000) (151d30' 0.00"E, 33d30' 0.00"S)
> Band 1 Block=1201x6 Type=Byte, ColorInterp=Gray
>  NoData Value=0
> ------------------
>
>
> Matt  :)
>
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From traviskirstine at gmail.com  Tue Sep 20 05:47:29 2011
From: traviskirstine at gmail.com (Travis Kirstine)
Date: Tue, 20 Sep 2011 08:47:29 -0400
Subject: [mapserver-users] mapfile config options - scan directory
Message-ID: <CALtm4h1v6m0GyU2J=pyn8Z8VeTGbi+N8zq7BCMGmLYzwhYLeWA@mail.gmail.com>

Hi All,

I saw Frank's GDAL performance tips presentation at FOSS4G and he
mentioned that a config option in a MS mapfile could be set to stop
GDAL from scanning for auxiliary files when using external tiling.  I
have looked around in the MS documentation and GDAL and cannot find
the option.  If this option was set would it stop GDAL from using
external worldfiles / overviews?

Regards


From a1hunter at ucsd.edu  Tue Sep 20 09:10:37 2011
From: a1hunter at ucsd.edu (aphunter)
Date: Tue, 20 Sep 2011 09:10:37 -0700 (PDT)
Subject: [mapserver-users] Image Pyramid with gdal_retile and two UTM zones
Message-ID: <1316535037179-6812832.post@n2.nabble.com>

Hello. I have a large raster mosaic and it is currently split into two zones.
UTM 10N and UTM 11N (Northern and Southern California). Currently, when I
use gdal_retile, the two zones sit next to each other. Is there some way I
can tile things so that the zones are on top of each other, and the state
looks complete?



http://osgeo-org.1803224.n2.nabble.com/file/n6812832/noalpha_m_3211401_ne_11_1_20090525_1_1.png 

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Image-Pyramid-with-gdal-retile-and-two-UTM-zones-tp6812832p6812832.html
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From david.fawcett at state.mn.us  Tue Sep 20 09:30:38 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Tue, 20 Sep 2011 11:30:38 -0500
Subject: [mapserver-users] Image Pyramid with gdal_retile and two UTM zones
In-Reply-To: <1316535037179-6812832.post@n2.nabble.com>
References: <1316535037179-6812832.post@n2.nabble.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6ECD132F@MNMAIL05.ead.state.mn.us>

The problem is that both images are showing up in the same UTM Zone. A quick glance at the gdal_retile.py doc page indicates that all of the input tiles need to be in the same spatial reference system.

http://www.gdal.org/gdal_retile.html

I assume that you could reproject one of your tiles into the adjacent UTM Zone and then run gdal_retile, but I don't know if that would cause any distortion.  

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of aphunter
Sent: Tuesday, September 20, 2011 11:11 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Image Pyramid with gdal_retile and two UTM zones

Hello. I have a large raster mosaic and it is currently split into two zones.
UTM 10N and UTM 11N (Northern and Southern California). Currently, when I
use gdal_retile, the two zones sit next to each other. Is there some way I
can tile things so that the zones are on top of each other, and the state
looks complete?



http://osgeo-org.1803224.n2.nabble.com/file/n6812832/noalpha_m_3211401_ne_11_1_20090525_1_1.png 

--
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_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From a1hunter at ucsd.edu  Tue Sep 20 09:40:56 2011
From: a1hunter at ucsd.edu (aphunter)
Date: Tue, 20 Sep 2011 09:40:56 -0700 (PDT)
Subject: [mapserver-users] RE: Image Pyramid with gdal_retile and two UTM
	zones
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6ECD132F@MNMAIL05.ead.state.mn.us>
References: <1316535037179-6812832.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ECD132F@MNMAIL05.ead.state.mn.us>
Message-ID: <1316536856857-6812947.post@n2.nabble.com>

Thanks for the reply. Would it make more sense to create two pyramids and
then show two layers at the same time in mapserver?

--
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From Bob.Bistrais at maine.gov  Tue Sep 20 09:45:00 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Tue, 20 Sep 2011 12:45:00 -0400
Subject: [mapserver-users] Text outline not working on line features
Message-ID: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us>

I'm trying to draw and label road features from a shapefile.  I'd like
to include an outline of the road name text as a halo.  This works fine
on polygon and point features, but is not working for me with the line
features.

 

Here is the code block:

 

                LABEL

                  ANGLE auto

                  PARTIALS false

                  FORCE false

                  MINDISTANCE 250

                  POSITION uc

                  COLOR 200 0 0

                  OUTLINECOLOR 255 255 255

                  OUTLINEWIDTH 5

                  FONT "verdana"

                  SIZE 12

                  TYPE truetype

                END

                TEXT ([RDNAME])

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From thomas.bonfort at gmail.com  Tue Sep 20 10:47:19 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Tue, 20 Sep 2011 19:47:19 +0200
Subject: [mapserver-users] Text outline not working on line features
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com>

what mapserver version, what outputformat?
regardless, it should work with any version, are you sure that this is
the actual mapfile snippet that is being used ?

--
thomas

On Tue, Sep 20, 2011 at 18:45, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> I?m trying to draw and label road features from a shapefile.? I?d like to
> include an outline of the road name text as a halo.? This works fine on
> polygon and point features, but is not working for me with the line
> features.
>
>
>
> Here is the code block:
>
>
>
> ??????????? ??? LABEL
>
> ??????????? ????? ANGLE auto
>
> ??????????? ????? PARTIALS false
>
> ??????????? ????? FORCE false
>
> ??????????? ????? MINDISTANCE 250
>
> ??????????? ????? POSITION uc
>
> ??????????? ????? COLOR 200 0 0
>
> ??????????? ????? OUTLINECOLOR 255 255 255
>
> ??????????? ????? OUTLINEWIDTH 5
>
> ??????????? ????? FONT "verdana"
>
> ??????????? ????? SIZE 12
>
> ??????????? ????? TYPE truetype
>
> ??????????? ??? END
>
> ??????????? ??? TEXT ([RDNAME])
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>

From woodbri at swoodbridge.com  Tue Sep 20 10:49:23 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 20 Sep 2011 13:49:23 -0400
Subject: [mapserver-users] Text outline not working on line features
In-Reply-To: <CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com>
References: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com>
Message-ID: <4E78D223.9080701@swoodbridge.com>

Bob,

Also, what are you getting for label output in you case? More info would 
help diagnose this.

Thanks,
-Steve W

On 9/20/2011 1:47 PM, thomas bonfort wrote:
> what mapserver version, what outputformat?
> regardless, it should work with any version, are you sure that this is
> the actual mapfile snippet that is being used ?
>
> --
> thomas
>
> On Tue, Sep 20, 2011 at 18:45, Bistrais, Bob<Bob.Bistrais at maine.gov>  wrote:
>> I?m trying to draw and label road features from a shapefile.  I?d like to
>> include an outline of the road name text as a halo.  This works fine on
>> polygon and point features, but is not working for me with the line
>> features.
>>
>>
>>
>> Here is the code block:
>>
>>
>>
>>                  LABEL
>>
>>                    ANGLE auto
>>
>>                    PARTIALS false
>>
>>                    FORCE false
>>
>>                    MINDISTANCE 250
>>
>>                    POSITION uc
>>
>>                    COLOR 200 0 0
>>
>>                    OUTLINECOLOR 255 255 255
>>
>>                    OUTLINEWIDTH 5
>>
>>                    FONT "verdana"
>>
>>                    SIZE 12
>>
>>                    TYPE truetype
>>
>>                  END
>>
>>                  TEXT ([RDNAME])
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From hawk at aamdal.com  Tue Sep 20 11:09:17 2011
From: hawk at aamdal.com (Hawk AA)
Date: Tue, 20 Sep 2011 20:09:17 +0200
Subject: [mapserver-users] WFS Typename behavior
Message-ID: <000c01cc77c0$69e82730$3db87590$@aamdal.com>

Hi,

It seems for me that by entering multiple layers in Typename, I am not
getting the same results. For instance would using Typename=Traseer give me
all of the geometries in the BBOX, but Typename=Traseer, Punkter will give
me all in Punkter, but only some geometries from Traseer. Is it supposed to
be that way? Any other way I can query a BBOX on multiple layers without
running a WFS request per layer?

 

Thanks in advance!

Hawk

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From david.fawcett at state.mn.us  Tue Sep 20 11:21:40 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Tue, 20 Sep 2011 13:21:40 -0500
Subject: [mapserver-users] RE: Image Pyramid with gdal_retile and two
	UTM	zones
In-Reply-To: <1316536856857-6812947.post@n2.nabble.com>
References: <1316535037179-6812832.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ECD132F@MNMAIL05.ead.state.mn.us>
	<1316536856857-6812947.post@n2.nabble.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6ED1B4E3@MNMAIL05.ead.state.mn.us>

For performance, you will want the imagery pre-warped into one spatial reference system.  (The same SRS as your output SRS.)

I don't know if you will want the output SRS to be one of the two UTM Zones, or if you want to choose a different SRS.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of aphunter
Sent: Tuesday, September 20, 2011 11:41 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] RE: Image Pyramid with gdal_retile and two UTM zones

Thanks for the reply. Would it make more sense to create two pyramids and
then show two layers at the same time in mapserver?

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From Bob.Bistrais at maine.gov  Tue Sep 20 13:56:36 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Tue, 20 Sep 2011 16:56:36 -0400
Subject: [mapserver-users] Text outline not working on line features
In-Reply-To: <4E78D223.9080701@swoodbridge.com>
References: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us><CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com>
	<4E78D223.9080701@swoodbridge.com>
Message-ID: <4EFF8BB964547748A07CA32961810C041C154AA5@SOM-TEAQASMAIL1.som.w2k.state.me.us>

This is an older version of MapServer, MS4W 2.3.1, MapServer 5.2.1.

Using a global file with the outputformat params:

	OUTPUTFORMAT
		NAME 'agg/png'
		DRIVER AGG/PNG
		IMAGEMODE RGBA
		FORMATOPTION "TRANSPARENT=TRUE"
	END 

	OUTPUTFORMAT
		NAME 'print'
		DRIVER "GD/GIF"
		MIMETYPE "image/gif"
		IMAGEMODE PC256
		EXTENSION "gif"
		TRANSPARENT ON
	END

-So we're going to gif on the printout.

Not sure what you meant by label output.  But here's what I see- on the
web application, the labels are as they should be- they have the
background halo.  On the printed map, the label text itself appears, but
no background halo.

Yes, I'm absolutely sure that's the code being used in the .map file.


-----Original Message-----
From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com] 
Sent: Tuesday, September 20, 2011 1:49 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Text outline not working on line features

Bob,

Also, what are you getting for label output in you case? More info would

help diagnose this.

Thanks,
-Steve W

On 9/20/2011 1:47 PM, thomas bonfort wrote:
> what mapserver version, what outputformat?
> regardless, it should work with any version, are you sure that this is
> the actual mapfile snippet that is being used ?
>
> --
> thomas
>
> On Tue, Sep 20, 2011 at 18:45, Bistrais, Bob<Bob.Bistrais at maine.gov>
wrote:
>> I'm trying to draw and label road features from a shapefile.  I'd
like to
>> include an outline of the road name text as a halo.  This works fine
on
>> polygon and point features, but is not working for me with the line
>> features.
>>
>>
>>
>> Here is the code block:
>>
>>
>>
>>                  LABEL
>>
>>                    ANGLE auto
>>
>>                    PARTIALS false
>>
>>                    FORCE false
>>
>>                    MINDISTANCE 250
>>
>>                    POSITION uc
>>
>>                    COLOR 200 0 0
>>
>>                    OUTLINECOLOR 255 255 255
>>
>>                    OUTLINEWIDTH 5
>>
>>                    FONT "verdana"
>>
>>                    SIZE 12
>>
>>                    TYPE truetype
>>
>>                  END
>>
>>                  TEXT ([RDNAME])
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users




From Bob.Basques at ci.stpaul.mn.us  Tue Sep 20 14:31:21 2011
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Tue, 20 Sep 2011 16:31:21 -0500
Subject: [mapserver-users] Looking for information on SHPXY,
 specifically an example of a LINE IMAGEMAP template.
Message-ID: <4E78BFD9020000A80002E26F@heckle>


All, 

Should I be using "POLY" as the type for LINE imagemaps? 

This works most of the time:  

     class="Sewers" shape="poly" coords="[shpxy cs=" " xf="," proj="image" buffer=20px] 

Also, related to precision, is there a weeding option of some sort?  A typical output from above looks like (really a LINE feature), notice the same points being written out: 

    class="Sewers" shape="poly" coords="816,525 816,514 815,504 814,494 812,483 810,473 807,463 803,453 799,443 795,434 790,425 785,416 779,407 773,399 766,391 759,383 751,376 743,369 735,362 727,356 718,351 708,346 699,341 689,337 680,333 670,330 659,328 649,326 639,324 628,323 618,323 607,323 597,324 587,325 576,327 566,329 556,332 546,336 536,340 527,344 518,349 509,354 500,360 492,366 484,373 476,380 469,388 462,396 455,404 449,412 444,421 439,431 434,440 430,450 426,459 423,469 421,480 419,490 417,500 416,511 416,521 415,627 415,638 416,648 417,658 419,669 421,679 424,689 428,699 432,709 436,718 441,727 446,736 452,745 458,753 465,761 472,769 480,776 488,783 496,790 504,796 513,801 523,806 532,811 542,815 551,819 561,822 572,824 582,826 592,828 603,829 613,829 624,829 634,828 644,827 655,825 665,823 675,820 685,816 695,812 704,808 713,803 722,798 731,792 739,786 747,779 755,772 762,764 769,756 776,748 782,740 787,731 792,721 797,712 801,702 805,693 808,683 810,672 812,662 814,652 815,641 815,631 816,525" 

. . . but not all of the time, seems to get confused from time to time in how the imagemap is drawn.  The above imagemap is for a two point line feature for example. 

bobb 
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From HeuerT at landcareresearch.co.nz  Tue Sep 20 19:15:08 2011
From: HeuerT at landcareresearch.co.nz (Tim Heuer)
Date: Wed, 21 Sep 2011 14:15:08 +1200
Subject: [mapserver-users] MapServer Map Files and GeoTools
In-Reply-To: <4E78BFD9020000A80002E26F@heckle>
References: <4E78BFD9020000A80002E26F@heckle>
Message-ID: <F2969C1B08CBEE42B78C04C280D578E73BD2202757@donkey.landcare.ad.landcareresearch.co.nz>

Hi All,
Was great to see some of you at Foss4G. As you might know, I'm a committer on the MapFish print module and am really interested in excelling the development of that. Hopefully I can get some time to do so. To get to the point:
We use MapServer as our main WMS to build our caches and for printing maps. Currently an SVG is downloaded by the print module and then rendered onto a Graphics2D object inside the module and then rendered onto a PDF document with iTextPDF. We would like to make this process a bit slicker and render from PostGIS directly with the help of the style defined inside the map files. An idea inspired by Jesse Eichar was that we use GeoTools and include it as a dependency to do the heavy work for us. But does this mean we would need to implement parsing the map files somehow or is there already functionality for that inside GeoTools?
I found this on the MapServer docs (sorry for the HTML email, but I thought it's more readable... http://mapserver.org/ogc/sld.html):
PHP/MapScript Example that Generates an SLD from a Mapfile
The following is a small script that calls the generateSLD() function to create an SLD for a specific layer in a mapfile:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27

<?php

// define variables
define( "MAPFILE", "D:/ms4w/apps/cadastra/map/cadastra.map" );
define( "MODULE", "php_mapscript.dll" );

// load the mapscript module
if (!extension_loaded("MapScript")) dl(MODULE);

// open map
$oMap = ms_newMapObj( MAPFILE );

// get the parcel layer
$oLayer = $oMap->getLayerByName("parcel");

// force visibilty of the layer
$oLayer->set('status', MS_ON);

// generate the sld for that layer
$SLD = $oLayer->generateSLD();

// save sld to a file
$fp = fopen("parcel-sld.xml", "a");
fputs( $fp, $SLD );
fclose($fp);

?>

Is there a way to use this functionality with GeoTools or another Java library?
Thoughts are appreciated.

Cheers,
Tim

________________________________
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Warning: This electronic message together with any attachments is confidential. If you receive it in error: (i) you must not read, use, disclose, copy or retain it; (ii) please contact the sender immediately by reply email and then delete the emails.
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From woodbri at swoodbridge.com  Tue Sep 20 21:29:49 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 21 Sep 2011 00:29:49 -0400
Subject: [mapserver-users] Limits on CLASS EXPRESSIONS for regular
	expressions
Message-ID: <4E79683D.6070506@swoodbridge.com>

Does anyone know if/what restrictions we have on regular expressions 
within mapserver. I have a perl regular expression that matches 44 of 
120 counties in Kentucky:

EXPRESSION 
/(?-xism:(?i:(?=[abcfghjlmnorstw])(?:b(?:o(?:y(?:d|le)|urbon)|u(?:llitt|tler)|(?:arr|rack)en)|c(?:a(?:rter|sey)|(?:hristia|rittende)n|lark)|f(?:ayette|leming|ulton)|h(?:a(?:ncock|rt)|enderson)|l(?:e(?:tcher|wis)|(?:incol|oga|yo)n)|m(?:a(?:di)?son|e(?:rcer|tcalfe)|o(?:ntgomery|rgan)|ccracken|uhlenberg)|s(?:helby|impson|pencer)|t(?:aylor|odd)|w(?:ayne|oodford)|adair|grant|johnson|nicholas|oldham|russell)))/

This has been optimized and uses some embedded modifiers. This works 
fine in Perl but does not match anything in mapserver.

Any thoughts on how to modify this to work with mapserver. While this 
looks very convoluted, it is generated from a list of words and is high 
efficient when matching.

Thoughts?

-Steve W

PS: Using 5.6.x at the moment.


From jaja0506 at gmail.com  Tue Sep 20 21:36:28 2011
From: jaja0506 at gmail.com (jjwang)
Date: Tue, 20 Sep 2011 21:36:28 -0700 (PDT)
Subject: [mapserver-users] passing values to mapfile
Message-ID: <1316579788693-6814838.post@n2.nabble.com>

Is there any way to pass values to mapfile from the query string without
using mapscript.
What I want is:
In my mapfile, I defined some classes, the expression is comparing an
attribute with a value. But the value is not predefined. It's defined at the
client side. So I want to know is there any way to pass a value from client
side into the mapfile.
for example:
CLASS
 EXPRESSION ([Area] > X)
END

I want this X to be a value comes from client side (JS-Openlayers).

Is this possible?

JJ

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From woodbri at swoodbridge.com  Tue Sep 20 21:36:05 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 21 Sep 2011 00:36:05 -0400
Subject: [mapserver-users] passing values to mapfile
In-Reply-To: <1316579788693-6814838.post@n2.nabble.com>
References: <1316579788693-6814838.post@n2.nabble.com>
Message-ID: <4E7969B5.8050007@swoodbridge.com>

On 9/21/2011 12:36 AM, jjwang wrote:
> Is there any way to pass values to mapfile from the query string without
> using mapscript.
> What I want is:
> In my mapfile, I defined some classes, the expression is comparing an
> attribute with a value. But the value is not predefined. It's defined at the
> client side. So I want to know is there any way to pass a value from client
> side into the mapfile.
> for example:
> CLASS
>   EXPRESSION ([Area]>  X)
> END
>
> I want this X to be a value comes from client side (JS-Openlayers).
>
> Is this possible?

Yes!

http://mapserver.org/cgi/runsub.html


From punk.kish at gmail.com  Tue Sep 20 21:57:15 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Tue, 20 Sep 2011 23:57:15 -0500
Subject: [mapserver-users] efficiently displaying daily changing vector data
Message-ID: <718B8481-C518-40F3-8D78-6CFD5634D18C@gmail.com>

I have just finished reading the following thread

Mapserver - User - How to display vector symbols (direction and magnitude) in MapServer?
http://osgeo-org.1803224.n2.nabble.com/How-to-display-vector-symbols-direction-and-magnitude-in-MapServer-td1971531.html


Two questions --

1. What is the most efficient way to display vector data that comes to me on a daily basis as text files. I have x,y, length and angle information in these text files (along with some other info). I guess, I will have to massage the files to convert them to clean CSV with only the first line containing the column names. Then I can access the file as an OGRVRTDataSource. Or, should I insert the data in a Pg table and then use that? The files will be refreshed daily, so the processing needs to be done only once a day.

2. The thread above makes a mention of a Mapfile CLASS definition like so

  CLASS
     SYMBOL 'arrow' 
     ANGLE [Rate] 
     SIZE [Az] 
     COLOR 0 0 0
  END

Is there an arrow symbol definition that I can use, or is that only possible with truetype fonts?

From jaja0506 at gmail.com  Tue Sep 20 22:57:45 2011
From: jaja0506 at gmail.com (jjwang)
Date: Tue, 20 Sep 2011 22:57:45 -0700 (PDT)
Subject: [mapserver-users] Re: passing values to mapfile
In-Reply-To: <4E7969B5.8050007@swoodbridge.com>
References: <1316579788693-6814838.post@n2.nabble.com>
	<4E7969B5.8050007@swoodbridge.com>
Message-ID: <1316584665138-6814960.post@n2.nabble.com>

Thank you so much.
I'm just looking into it.
It says 'You can use runtime substitutions to change values within a FILTER
as you go'.
Can do it within a EXPRESSION?
Cause I was trying to do the substitution within a EXPRESSION.
But it seems not work. (no error)
What I did is:
EXPRESSION ([AREA] > %grade%)
then ...&grade=1000&...

Or I can only substitute the whole expression statement?
I tried:
EXPRESSION %expression%
then ....&expression=([AREA]>1000)&...
But I got an error message 'getSymbol(): Symbol definition error. Parsing
error near (%):(line 27)'



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From jaja0506 at gmail.com  Tue Sep 20 23:33:45 2011
From: jaja0506 at gmail.com (jjwang)
Date: Tue, 20 Sep 2011 23:33:45 -0700 (PDT)
Subject: [mapserver-users] Re: passing values to mapfile
In-Reply-To: <1316584665138-6814960.post@n2.nabble.com>
References: <1316579788693-6814838.post@n2.nabble.com>
	<4E7969B5.8050007@swoodbridge.com>
	<1316584665138-6814960.post@n2.nabble.com>
Message-ID: <1316586825008-6815018.post@n2.nabble.com>

Any one have any idea about this?
I tried the simplest example, and it didn't work as well.
CLASS
 CLASSITEM 'SUBURB'
 EXPRESSION '%expression%'  # it will work if I just write 'REDFERN'
 ...
END
then ...&expression=REDFERN&...

Help me.

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From jaja0506 at gmail.com  Tue Sep 20 23:43:43 2011
From: jaja0506 at gmail.com (jjwang)
Date: Tue, 20 Sep 2011 23:43:43 -0700 (PDT)
Subject: [mapserver-users] How can i get an attribute value of a specific
 shape in the mapfile?
Message-ID: <1316587423896-6815042.post@n2.nabble.com>

Is there any way to get an attribute value of a specific shape in the
mapfile?
For example:
I want to know the value of the attribute 'AREA' of a shape whose 'NAME' is
'REDFERN'.
So that I can use it in the EXPRESSION like this:
CLASS
 EXPRESSION ([AREA] > [the area value of shape whose name is 'redfern'])
 ...
END

JJ

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From jaja0506 at gmail.com  Wed Sep 21 00:16:37 2011
From: jaja0506 at gmail.com (jjwang)
Date: Wed, 21 Sep 2011 00:16:37 -0700 (PDT)
Subject: [mapserver-users] Re: passing values to mapfile
In-Reply-To: <1316586825008-6815018.post@n2.nabble.com>
References: <1316579788693-6814838.post@n2.nabble.com>
	<4E7969B5.8050007@swoodbridge.com>
	<1316584665138-6814960.post@n2.nabble.com>
	<1316586825008-6815018.post@n2.nabble.com>
Message-ID: <1316589397595-6815106.post@n2.nabble.com>

I think I found out the problem. It seems not see the value in the url at
all.
Because if I give it a default value. The default value will work.
But I still don't know why and how to solve it.

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From anddreas2 at yahoo.gr  Wed Sep 21 00:38:32 2011
From: anddreas2 at yahoo.gr (anddreas2)
Date: Wed, 21 Sep 2011 00:38:32 -0700 (PDT)
Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
In-Reply-To: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
Message-ID: <1316590712086-6815163.post@n2.nabble.com>

Hi

I have the same problem. Did you find any solution? 



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From mapoubelle22 at gmail.com  Wed Sep 21 01:31:18 2011
From: mapoubelle22 at gmail.com (fred p)
Date: Wed, 21 Sep 2011 10:31:18 +0200
Subject: [mapserver-users] problem with mercator projection
Message-ID: <CADzX+2XsvPkNn47c+OzcoNBu3OHkHpnL7LagNzKKmpEWamS9FQ@mail.gmail.com>

Hello !

I am trying to serve an image in Mercator projection (EPSG:3395) with an
extent larger than "360? in longitude" but I get a truncated and reversed in
longitude image.
Do I make a mistake somewhere?
Thanks for your help

The mapfile content and the gdalinfo output on the original image are given
below.


Mapserver version: 6.0.1

Call to mapserver:
/path/to/mapserv -nh "QUERY_STRING=map=/tmp/world.
map&service=wms&LAYERS=countries&FORMAT=image/png&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&STYLES=&SRS=epsg:3395&BBOX=-26080550.098232,-15000000,26080550.098232,15000000&WIDTH=885&HEIGHT=509"
> foo.png

Content of the mapfile:
MAP
  EXTENT -180 -90 180 90
  IMAGECOLOR 255 255 255
  IMAGETYPE agg
  STATUS ON

  OUTPUTFORMAT
    NAME "agg"
    MIMETYPE "image/png"
    DRIVER "AGG/PNG"
    EXTENSION "png"
    IMAGEMODE "RGBA"
    TRANSPARENT TRUE
    FORMATOPTION "INTERLACE=false"
  END

  PROJECTION
    "init=epsg:4326"
  END

  WEB
    METADATA
      "wms_srs"    "epsg:4326 epsg:3395 epsg:900913 epsg:3995"
      "OWS_ENABLE_REQUEST"    "*"
    END
  END

  LAYER
    DATA "/tmp/world.tif"
    NAME "countries"
    PROJECTION
      "init=epsg:4326"
    END
    STATUS ON
    TYPE RASTER
  END

END

Output of gdalinfo command:
$ gdalinfo /tmp/world.tif
Driver: GTiff/GeoTIFF
Files: /tmp/world.tif
Size is 1000, 500
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0],
    UNIT["degree",0.0174532925199433],
    AUTHORITY["EPSG","4326"]]
Origin = (-180.000000000000000,90.000000000000000)
Pixel Size = (0.360000000000000,-0.360000000000000)
Metadata:
  TIFFTAG_DOCUMENTNAME=/tmp/world.tif
  TIFFTAG_XRESOLUTION=72
  TIFFTAG_YRESOLUTION=72
  TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (-180.0000000,  90.0000000) (180d 0'0.00"W, 90d 0'0.00"N)
Lower Left  (-180.0000000, -90.0000000) (180d 0'0.00"W, 90d 0'0.00"S)
Upper Right ( 180.0000000,  90.0000000) (180d 0'0.00"E, 90d 0'0.00"N)
Lower Right ( 180.0000000, -90.0000000) (180d 0'0.00"E, 90d 0'0.00"S)
Center      (   0.0000000,   0.0000000) (  0d 0'0.01"E,  0d 0'0.01"N)
Band 1 Block=1000x8 Type=Byte, ColorInterp=Gray
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From david.fawcett at state.mn.us  Wed Sep 21 06:46:06 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Wed, 21 Sep 2011 08:46:06 -0500
Subject: [mapserver-users] Re: passing values to mapfile
In-Reply-To: <1316589397595-6815106.post@n2.nabble.com>
References: <1316579788693-6814838.post@n2.nabble.com>
	<4E7969B5.8050007@swoodbridge.com>
	<1316584665138-6814960.post@n2.nabble.com>
	<1316586825008-6815018.post@n2.nabble.com>
	<1316589397595-6815106.post@n2.nabble.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6ED1BB12@MNMAIL05.ead.state.mn.us>

http://mapserver.org/mapfile/class.html?highlight=validation

You need to set up a validation block with an expression that will match the value of the variable that you are passing through the GET request.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of jjwang
Sent: Wednesday, September 21, 2011 2:17 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Re: passing values to mapfile

I think I found out the problem. It seems not see the value in the url at
all.
Because if I give it a default value. The default value will work.
But I still don't know why and how to solve it.

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/passing-values-to-mapfile-tp6814838p6815106.html
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From RMcCulley at county24.com  Wed Sep 21 07:27:01 2011
From: RMcCulley at county24.com (Rob McCulley)
Date: Wed, 21 Sep 2011 08:27:01 -0600
Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
In-Reply-To: <1316590712086-6815163.post@n2.nabble.com>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
Message-ID: <CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>

Unfortunately not.  I tried using the debugging tools available, but because the cgi just hangs, there are no errors reported.  I tried a fresh install, with the same problem.

Beyond that, I haven't had time to look into it any further.  I'm still running 5.6 as a result.

Rob	

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of anddreas2
Sent: September-21-11 1:39 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem

Hi

I have the same problem. Did you find any solution? 



--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS-Problem-tp6387007p6815163.html
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From Bob.Basques at ci.stpaul.mn.us  Wed Sep 21 07:47:40 2011
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Wed, 21 Sep 2011 09:47:40 -0500
Subject: [mapserver-users] Looking for information on SHPXY,
	specifically an example of a LINE IMAGEMAP template.
In-Reply-To: <4E78BFD9020000A80002E26F@heckle>
References: <4E78BFD9020000A80002E26F@heckle>
Message-ID: <4E79B2BC020000A80002E2B1@heckle>


All,  

Some more info on the topic, I see now that my first question was phrased wrongly, I actaully need more information about how SHPXY works against (POLY)LINE features (vs POLYGONS): 

Using this slightly modified version of the SHPXY call (removed the "px" from the end of the buffer 

     coords="[shpxy cs=" " xf="," proj="image" buffer=20]" 

The output looks like: 

     coords="0,950 0,0 879,0 879,950"  (coincidentally mapsize=880 952 for the call) 

Much smaller list than below (but it now includes almost the complete image). I also think that an imagemaop needs to have the first and last coordinate pairs be the same in order to close the same (which is correct below) 

     coords="[shpxy cs=" " xf="," proj="image" buffer=20px]" 

    coords="442,455 441,455 440,455 439,455 438,455 437,456 436,456 435,456 434,457 433,457 432,458 431,458 430,459 429,460 428,460 428,461 427,462 426,463 426,463 425,464 425,465 424,466 424,467 423,468 423,469 423,470 422,471 422,472 422,473 422,474 422,475 422,476 422,477 422,478 422,479 423,480 423,481 423,482 424,483 424,484 425,485 425,486 426,487 427,488 427,489 428,489 429,490 430,491 430,491 431,492 432,492 433,493 434,493 435,494 436,494 437,494 438,495 439,495 440,495 441,495 442,495 879,490 880,490 881,490 882,490 883,490 884,489 885,489 886,489 887,488 888,488 889,487 890,487 891,486 892,485 893,485 893,484 894,483 895,482 895,482 896,481 896,480 897,479 897,478 898,477 898,476 898,475 899,474 899,473 899,472 899,471 899,470 899,469 899,468 899,467 899,466 898,465 898,464 898,463 897,462 897,461 896,460 896,459 895,458 894,457 894,456 893,456 892,455 891,454 891,454 890,453 889,453 888,452 887,452 886,451 885,451 884,451 883,450 882,450 881,450 880,450 879,450 442,455" 

See attached for image from above examples. 

I couldn't find any documentation anywhere about these unit options like "px".  So what's the deal with this unit inclusion changing the output, and why are so many numbers required to imagemap a straight line?  Is this related to incrementally going around a corner or curved object or ??? 

Still working it . . .  

bobb 




>>> "Bob Basques" <Bob.Basques at ci.stpaul.mn.us> wrote:


All, 


Should I be using "POLY" as the type for LINE imagemaps? 


This works most of the time:  


     class="Sewers" shape="poly" coords="[shpxy cs=" " xf="," proj="image" buffer=20px] 


Also, related to precision, is there a weeding option of some sort?  A typical output from above looks like (really a LINE feature), notice the same points being written out: 


    class="Sewers" shape="poly" coords="816,525 816,514 815,504 814,494 812,483 810,473 807,463 803,453 799,443 795,434 790,425 785,416 779,407 773,399 766,391 759,383 751,376 743,369 735,362 727,356 718,351 708,346 699,341 689,337 680,333 670,330 659,328 649,326 639,324 628,323 618,323 607,323 597,324 587,325 576,327 566,329 556,332 546,336 536,340 527,344 518,349 509,354 500,360 492,366 484,373 476,380 469,388 462,396 455,404 449,412 444,421 439,431 434,440 430,450 426,459 423,469 421,480 419,490 417,500 416,511 416,521 415,627 415,638 416,648 417,658 419,669 421,679 424,689 428,699 432,709 436,718 441,727 446,736 452,745 458,753 465,761 472,769 480,776 488,783 496,790 504,796 513,801 523,806 532,811 542,815 551,819 561,822 572,824 582,826 592,828 603,829 613,829 624,829 634,828 644,827 655,825 665,823 675,820 685,816 695,812 704,808 713,803 722,798 731,792 739,786 747,779 755,772 762,764 769,756 776,748 782,740 787,731 792,721 797,712 801,702 805,693 808,683 810,672 812,662 814,652 815,641 815,631 816,525" 


. . . but not all of the time, seems to get confused from time to time in how the imagemap is drawn.  The above imagemap is for a two point line feature for example. 


bobb 

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From bfraser at geoanalytic.com  Wed Sep 21 07:49:58 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Wed, 21 Sep 2011 08:49:58 -0600
Subject: [mapserver-users] efficiently displaying daily changing vector
	data
In-Reply-To: <718B8481-C518-40F3-8D78-6CFD5634D18C@gmail.com>
References: <718B8481-C518-40F3-8D78-6CFD5634D18C@gmail.com>
Message-ID: <4E79F996.1020003@geoanalytic.com>

Puneet,

1. If the incoming CSV format and content is consistent then using OGR 
would likely be OK.  If you need to modify the values to make it 
acceptable to Mapserver (e.g. change your angles from Heading 
(clockwise, north is 0) to "standard" angles (counter-clockwise, + x 
axis is 0), the PostGIS would be a better solution.  Note that RFC 64 
may solve the heading angle problem by allowing you to do the math in 
the mapfile, but I haven't tried it.  Also you may want to test both 
CSV/OGR and PostGIS solutions for performance reasons.

2. There are a couple of vector( Type vector, not TrueType) arrow 
symbols described at the bottom of 
http://mapserver.org/mapfile/symbology/construction.html

Best Regards,
Brent Fraser


On 9/20/2011 10:57 PM, Mr. Puneet Kishor wrote:
> I have just finished reading the following thread
>
> Mapserver - User - How to display vector symbols (direction and magnitude) in MapServer?
> http://osgeo-org.1803224.n2.nabble.com/How-to-display-vector-symbols-direction-and-magnitude-in-MapServer-td1971531.html
>
>
> Two questions --
>
> 1. What is the most efficient way to display vector data that comes to me on a daily basis as text files. I have x,y, length and angle information in these text files (along with some other info). I guess, I will have to massage the files to convert them to clean CSV with only the first line containing the column names. Then I can access the file as an OGRVRTDataSource. Or, should I insert the data in a Pg table and then use that? The files will be refreshed daily, so the processing needs to be done only once a day.
>
> 2. The thread above makes a mention of a Mapfile CLASS definition like so
>
>    CLASS
>       SYMBOL 'arrow'
>       ANGLE [Rate]
>       SIZE [Az]
>       COLOR 0 0 0
>    END
>
> Is there an arrow symbol definition that I can use, or is that only possible with truetype fonts?_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



From lucadeluge at gmail.com  Wed Sep 21 08:52:06 2011
From: lucadeluge at gmail.com (Luca Delucchi)
Date: Wed, 21 Sep 2011 17:52:06 +0200
Subject: [mapserver-users] python mapscript error
Message-ID: <CAK4m-3wx4hQh3e33-mx1XP-eQBL2GkGXMyK6tuajPZHenTtxYw@mail.gmail.com>

Hi everybody, I'm starting to use python mapscript to create web
services, but I have a problem when I try to create a new layer.
I saw this [0] thread, and I try to apply the patch but it didn't
work. I'm running svn version of branches 6 on a Ubuntu OS

lucadelu at giswks001:~/compilati/mapserver6-0/mapserver/mapscript/python$ python
Python 2.6.6 (r266:84292, Sep 15 2010, 16:22:56)
[GCC 4.4.5] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import mapscript
>>>
>>> map = mapscript.mapObj( )
>>> map.name = "Orthophoto Merano"
>>> map.setSize(250, 250)
1
>>> map.setExtent(11.134999, 46.617079, 11.212800, 46.692624)
0
>>> map.imagecolor.setRGB(255, 255, 255)
0
>>> map.units = mapscript.MS_DD
>>> layer = mapscript.layerObj()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "mapscript.py", line 807, in __init__
    if args and len(args)!=0:
NameError: global name 'args' is not defined
>>> layer = mapscript.layerObj(map)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "mapscript.py", line 807, in __init__
    if args and len(args)!=0:
NameError: global name 'args' is not defined


[0] http://gis.stackexchange.com/questions/8735/using-mapscript-to-create-a-mapfile-from-scratch

-- 
thanks
Luca

http://gis.cri.fmach.it/delucchi/
www.lucadelu.org


From pramsey at opengeo.org  Wed Sep 21 13:24:38 2011
From: pramsey at opengeo.org (Paul Ramsey)
Date: Wed, 21 Sep 2011 13:24:38 -0700
Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
In-Reply-To: <CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
	<CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
Message-ID: <CACowWR0in8j_JOL7jNvAMrO-z-6QgZS=u5SpkP_dMiqBObqg-g@mail.gmail.com>

Does avoiding the WMS/OWS side and doing a CGI request using
'mode=map' produce a different result?

P.

On Wed, Sep 21, 2011 at 7:27 AM, Rob McCulley <RMcCulley at county24.com> wrote:
> Unfortunately not. ?I tried using the debugging tools available, but because the cgi just hangs, there are no errors reported. ?I tried a fresh install, with the same problem.
>
> Beyond that, I haven't had time to look into it any further. ?I'm still running 5.6 as a result.
>
> Rob
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of anddreas2
> Sent: September-21-11 1:39 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>
> Hi
>
> I have the same problem. Did you find any solution?
>
>
>
> --
> View this message in context: http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS-Problem-tp6387007p6815163.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From jaja0506 at gmail.com  Wed Sep 21 16:08:42 2011
From: jaja0506 at gmail.com (jjwang)
Date: Wed, 21 Sep 2011 16:08:42 -0700 (PDT)
Subject: [mapserver-users] Re: passing values to mapfile
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6ED1BB12@MNMAIL05.ead.state.mn.us>
References: <1316579788693-6814838.post@n2.nabble.com>
	<4E7969B5.8050007@swoodbridge.com>
	<1316584665138-6814960.post@n2.nabble.com>
	<1316586825008-6815018.post@n2.nabble.com>
	<1316589397595-6815106.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ED1BB12@MNMAIL05.ead.state.mn.us>
Message-ID: <1316646522435-6818235.post@n2.nabble.com>

Exactly right.
Thank you so much.
I thought it's not compulsory.


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Sent from the Mapserver - User mailing list archive at Nabble.com.


From thomas.bonfort at gmail.com  Wed Sep 21 17:46:07 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 22 Sep 2011 02:46:07 +0200
Subject: [mapserver-users] Limits on CLASS EXPRESSIONS for regular
	expressions
In-Reply-To: <4E79683D.6070506@swoodbridge.com>
References: <4E79683D.6070506@swoodbridge.com>
Message-ID: <CAOM3y2jhXy2NWuXYg0L90oSRjF7i+5E27EhEz6Se9Q7r1SWb0w@mail.gmail.com>

If I'm not mistaken, mapserver uses regex, which has a smaller
featureset than perl's regular expressions. Using pcre instead of
regex inside mapserver might solve your problem.

--
thomas

On Wed, Sep 21, 2011 at 06:29, Stephen Woodbridge
<woodbri at swoodbridge.com> wrote:
> Does anyone know if/what restrictions we have on regular expressions within
> mapserver. I have a perl regular expression that matches 44 of 120 counties
> in Kentucky:
>
> EXPRESSION
> /(?-xism:(?i:(?=[abcfghjlmnorstw])(?:b(?:o(?:y(?:d|le)|urbon)|u(?:llitt|tler)|(?:arr|rack)en)|c(?:a(?:rter|sey)|(?:hristia|rittende)n|lark)|f(?:ayette|leming|ulton)|h(?:a(?:ncock|rt)|enderson)|l(?:e(?:tcher|wis)|(?:incol|oga|yo)n)|m(?:a(?:di)?son|e(?:rcer|tcalfe)|o(?:ntgomery|rgan)|ccracken|uhlenberg)|s(?:helby|impson|pencer)|t(?:aylor|odd)|w(?:ayne|oodford)|adair|grant|johnson|nicholas|oldham|russell)))/
>
> This has been optimized and uses some embedded modifiers. This works fine in
> Perl but does not match anything in mapserver.
>
> Any thoughts on how to modify this to work with mapserver. While this looks
> very convoluted, it is generated from a list of words and is high efficient
> when matching.
>
> Thoughts?
>
> -Steve W
>
> PS: Using 5.6.x at the moment.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From woodbri at swoodbridge.com  Wed Sep 21 18:02:56 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 21 Sep 2011 21:02:56 -0400
Subject: [mapserver-users] Limits on CLASS EXPRESSIONS for regular
	expressions
In-Reply-To: <CAOM3y2jhXy2NWuXYg0L90oSRjF7i+5E27EhEz6Se9Q7r1SWb0w@mail.gmail.com>
References: <4E79683D.6070506@swoodbridge.com>
	<CAOM3y2jhXy2NWuXYg0L90oSRjF7i+5E27EhEz6Se9Q7r1SWb0w@mail.gmail.com>
Message-ID: <4E7A8940.5020800@swoodbridge.com>

Thanks Thomas,

That would explain it. I thought that we had converted to pcre in 
mapserver, but I must have been mistaken. I solved it by changing the 
expressions to /word1|word2|.../ style of list.

Perl has a very cool module Regexp::List that lets you take a list of 
words and creates an optimized regexp that will recognize any word in 
the list and reject anything not in the list. I use it for other stuff 
and thought I had used it with mapserver but that was probably not the 
case, now that you point this out.

Back to the salt mines ...

-Steve

On 9/21/2011 8:46 PM, thomas bonfort wrote:
> If I'm not mistaken, mapserver uses regex, which has a smaller
> featureset than perl's regular expressions. Using pcre instead of
> regex inside mapserver might solve your problem.
>
> --
> thomas
>
> On Wed, Sep 21, 2011 at 06:29, Stephen Woodbridge
> <woodbri at swoodbridge.com>  wrote:
>> Does anyone know if/what restrictions we have on regular expressions within
>> mapserver. I have a perl regular expression that matches 44 of 120 counties
>> in Kentucky:
>>
>> EXPRESSION
>> /(?-xism:(?i:(?=[abcfghjlmnorstw])(?:b(?:o(?:y(?:d|le)|urbon)|u(?:llitt|tler)|(?:arr|rack)en)|c(?:a(?:rter|sey)|(?:hristia|rittende)n|lark)|f(?:ayette|leming|ulton)|h(?:a(?:ncock|rt)|enderson)|l(?:e(?:tcher|wis)|(?:incol|oga|yo)n)|m(?:a(?:di)?son|e(?:rcer|tcalfe)|o(?:ntgomery|rgan)|ccracken|uhlenberg)|s(?:helby|impson|pencer)|t(?:aylor|odd)|w(?:ayne|oodford)|adair|grant|johnson|nicholas|oldham|russell)))/
>>
>> This has been optimized and uses some embedded modifiers. This works fine in
>> Perl but does not match anything in mapserver.
>>
>> Any thoughts on how to modify this to work with mapserver. While this looks
>> very convoluted, it is generated from a list of words and is high efficient
>> when matching.
>>
>> Thoughts?
>>
>> -Steve W
>>
>> PS: Using 5.6.x at the moment.
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>



From thomas.bonfort at gmail.com  Wed Sep 21 18:17:40 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 22 Sep 2011 03:17:40 +0200
Subject: [mapserver-users] Text outline not working on line features
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C154AA5@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com>
	<4E78D223.9080701@swoodbridge.com>
	<4EFF8BB964547748A07CA32961810C041C154AA5@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <CAOM3y2hXsYy8P+2VmGokwfJm5oe8PX_ne_J06cb-f9VMY-W_Ew@mail.gmail.com>

The GD driver does not support the OUTLINEWIDTH keyword on labels, but
you should see a hard 1-pixel outline be applied to the text.

--
thomas

On Tue, Sep 20, 2011 at 22:56, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> This is an older version of MapServer, MS4W 2.3.1, MapServer 5.2.1.
>
> Using a global file with the outputformat params:
>
> ? ? ? ?OUTPUTFORMAT
> ? ? ? ? ? ? ? ?NAME 'agg/png'
> ? ? ? ? ? ? ? ?DRIVER AGG/PNG
> ? ? ? ? ? ? ? ?IMAGEMODE RGBA
> ? ? ? ? ? ? ? ?FORMATOPTION "TRANSPARENT=TRUE"
> ? ? ? ?END
>
> ? ? ? ?OUTPUTFORMAT
> ? ? ? ? ? ? ? ?NAME 'print'
> ? ? ? ? ? ? ? ?DRIVER "GD/GIF"
> ? ? ? ? ? ? ? ?MIMETYPE "image/gif"
> ? ? ? ? ? ? ? ?IMAGEMODE PC256
> ? ? ? ? ? ? ? ?EXTENSION "gif"
> ? ? ? ? ? ? ? ?TRANSPARENT ON
> ? ? ? ?END
>
> -So we're going to gif on the printout.
>
> Not sure what you meant by label output. ?But here's what I see- on the
> web application, the labels are as they should be- they have the
> background halo. ?On the printed map, the label text itself appears, but
> no background halo.
>
> Yes, I'm absolutely sure that's the code being used in the .map file.
>
>
> -----Original Message-----
> From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com]
> Sent: Tuesday, September 20, 2011 1:49 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Text outline not working on line features
>
> Bob,
>
> Also, what are you getting for label output in you case? More info would
>
> help diagnose this.
>
> Thanks,
> -Steve W
>
> On 9/20/2011 1:47 PM, thomas bonfort wrote:
>> what mapserver version, what outputformat?
>> regardless, it should work with any version, are you sure that this is
>> the actual mapfile snippet that is being used ?
>>
>> --
>> thomas
>>
>> On Tue, Sep 20, 2011 at 18:45, Bistrais, Bob<Bob.Bistrais at maine.gov>
> wrote:
>>> I'm trying to draw and label road features from a shapefile. ?I'd
> like to
>>> include an outline of the road name text as a halo. ?This works fine
> on
>>> polygon and point features, but is not working for me with the line
>>> features.
>>>
>>>
>>>
>>> Here is the code block:
>>>
>>>
>>>
>>> ? ? ? ? ? ? ? ? ?LABEL
>>>
>>> ? ? ? ? ? ? ? ? ? ?ANGLE auto
>>>
>>> ? ? ? ? ? ? ? ? ? ?PARTIALS false
>>>
>>> ? ? ? ? ? ? ? ? ? ?FORCE false
>>>
>>> ? ? ? ? ? ? ? ? ? ?MINDISTANCE 250
>>>
>>> ? ? ? ? ? ? ? ? ? ?POSITION uc
>>>
>>> ? ? ? ? ? ? ? ? ? ?COLOR 200 0 0
>>>
>>> ? ? ? ? ? ? ? ? ? ?OUTLINECOLOR 255 255 255
>>>
>>> ? ? ? ? ? ? ? ? ? ?OUTLINEWIDTH 5
>>>
>>> ? ? ? ? ? ? ? ? ? ?FONT "verdana"
>>>
>>> ? ? ? ? ? ? ? ? ? ?SIZE 12
>>>
>>> ? ? ? ? ? ? ? ? ? ?TYPE truetype
>>>
>>> ? ? ? ? ? ? ? ? ?END
>>>
>>> ? ? ? ? ? ? ? ? ?TEXT ([RDNAME])
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From punk.kish at gmail.com  Wed Sep 21 21:51:57 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 21 Sep 2011 23:51:57 -0500
Subject: [mapserver-users] little whiskers on my arrows
Message-ID: <39D0EE5E-0C4E-44ED-91CC-4EC3A1D6DCC8@gmail.com>

I have a simple arrowhead defined like so

STYLE
    SYMBOL 'horiz-line' 
    ANGLE [Az] 
    SIZE [Rate]
    COLOR 255 255 255
    WIDTH 1
END
STYLE
    ANGLE [Az]
    GEOMTRANSFORM "end"
    SYMBOL "to"
    COLOR 255 255 255
    WIDTH 8
END

SYMBOL
    NAME "horiz-line"
    TYPE vector
    POINTS
        0 0
        1 0
    END
END

SYMBOL
    NAME "to"
    TYPE vector
    POINTS
        0 0
        1 0.5
        0 1
    END
END

I have attached two images: arr.png and arr_zoom.png. They show the problem. My arrows have little whiskers coming out from behind the arrowhead. How can I get a clean symbol?

Puneet.
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From anddreas2 at yahoo.gr  Wed Sep 21 22:52:21 2011
From: anddreas2 at yahoo.gr (anddreas2)
Date: Wed, 21 Sep 2011 22:52:21 -0700 (PDT)
Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
In-Reply-To: <CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
	<CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
Message-ID: <1316670741804-6819004.post@n2.nabble.com>

I found the solution:

Just set THE wms_extent METADATA in the layer section and it works.  Without
Layers wms_extent it crashes.

(Jesus, I spent three days of my life for this stupid thing. I tested with
all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1). I am think it
is ms4w problem).

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS-Problem-tp6387007p6819004.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From havard.tveite at umb.no  Wed Sep 21 23:26:01 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Thu, 22 Sep 2011 08:26:01 +0200
Subject: [mapserver-users] WFS Typename behavior
In-Reply-To: <000c01cc77c0$69e82730$3db87590$@aamdal.com>
References: <000c01cc77c0$69e82730$3db87590$@aamdal.com>
Message-ID: <4E7AD4F9.1090107@umb.no>

I think that you have to use only one Typename per WFS request.

H?vard

On 9/20/2011 8:09 PM, Hawk AA wrote:
> Hi,
>
> It seems for me that by entering multiple layers in Typename, I am not getting the same results. For instance would using Typename=Traseer give me all of the geometries in the BBOX, but Typename=Traseer, Punkter will give me all in Punkter, but only some geometries from Traseer. Is it supposed to be that way? Any other way I can query a BBOX on multiple layers without running a WFS request per layer?
>
> Thanks in advance!
>
> Hawk
>

-- 
H?vard Tveite
Department of Mathematical Sciences and Technology, UMB
Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/


From Jukka.Rahkonen at mmmtike.fi  Wed Sep 21 23:32:23 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Sep 2011 06:32:23 +0000
Subject: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
In-Reply-To: <1316670741804-6819004.post@n2.nabble.com>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
	<CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
	<1316670741804-6819004.post@n2.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63023B9D@suutari.haapa.mmm.fi>

Hi,

Basically it means that the SQL query for getting the extents of your layer is slow.
Set timing on with \timing on in your psql window and run query
select st_extent(geom) from titles;
http://postgis.refractions.net/docs/ST_Extent.html
How long does it take? Do vacuum analyze for the table and try again to see if there has been some trouble with indexes.
Anyway, it is always faster to get extents from the metadata line than from PostGIS, but normally it should not take very long. For me it takes 1500 ms with a table of 300000 polygons.

-Jukka Rahkonen-



> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta anddreas2
> L?hetetty: 22. syyskuuta 2011 8:52
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
> 
> I found the solution:
> 
> Just set THE wms_extent METADATA in the layer section and it 
> works.  Without
> Layers wms_extent it crashes.
> 
> (Jesus, I spent three days of my life for this stupid thing. 
> I tested with
> all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1). 
> I am think it
> is ms4w problem).
> 
> --
> View this message in context: 
> http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS
> -Problem-tp6387007p6819004.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From amitzankar16 at gmail.com  Thu Sep 22 00:18:26 2011
From: amitzankar16 at gmail.com (Amit Zankar)
Date: Thu, 22 Sep 2011 12:48:26 +0530
Subject: [mapserver-users] java napscript
Message-ID: <CALehngtPeZmy5MQKKY9EK7S4hp2rXrMBxor9T_qQZBO12J6ENw@mail.gmail.com>

Hello,
I am new user of mapserver.I am java Developer and I want procedure(Steps)
to compile mapserver in java.
Plz hel me!!!!!!!!!!!!

-- 
Amit Zankar
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From paul_pag00 at hotmail.com  Thu Sep 22 00:51:36 2011
From: paul_pag00 at hotmail.com (Paul Alarcon)
Date: Thu, 22 Sep 2011 07:51:36 +0000
Subject: [mapserver-users] (no subject)
Message-ID: <BAY146-W133449BC5A8B1941B1CCB1EE0C0@phx.gbl>

http://www.grassrootsasalon.com/wp-content/themes/openair/ghyer.htm
 		 	   		  
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From Jukka.Rahkonen at mmmtike.fi  Thu Sep 22 04:35:16 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Sep 2011 11:35:16 +0000
Subject: [mapserver-users] WFS Typename behavior
In-Reply-To: <4E7AD4F9.1090107@umb.no>
References: <000c01cc77c0$69e82730$3db87590$@aamdal.com>
	<4E7AD4F9.1090107@umb.no>
Message-ID: <84446DEF76453C439E9E97E438E13A63023CAB@suutari.haapa.mmm.fi>

Hi,

I can see from the server logs that users of ArcGIS Data Interoperability extension are usually making first request so that all the feature types are listed in &typename and with &maxFeatures=30000. This will lead on our server to output that is truncated at the 30000th feature but it varies a bit on what feature type the limit is achieved. But according to the standard using a list of typenames is OK. TinyOWS does not have problems with such a request
http://188.64.1.61/cgi-bin/tinyows?service=WFS&version=1.0.0&request=GetFeature&typename=mml_airport,mml_asemat

Check if the output is truncated at your maxFeatures. If it is then everything is OK. If maxFeatures is not reached then the result should be the same as when making two separate getFeatures for Traseer and Punkter. Otherwise it looks like a bug.

-Jukka Rahkonen-



> Havard Tveite wrote:
> L?hetetty: 22. syyskuuta 2011 9:26

> I think that you have to use only one Typename per WFS request.
> 
> H?vard
> 
> On 9/20/2011 8:09 PM, Hawk AA wrote:
> > Hi,
> >
> > It seems for me that by entering multiple layers in 
> Typename, I am not getting the same results. For instance 
> would using Typename=Traseer give me all of the geometries in 
> the BBOX, but Typename=Traseer, Punkter will give me all in 
> Punkter, but only some geometries from Traseer. Is it 
> supposed to be that way? Any other way I can query a BBOX on 
> multiple layers without running a WFS request per layer?
> >
> > Thanks in advance!
> >
> > Hawk
> >
> 
> -- 
> H?vard Tveite
> Department of Mathematical Sciences and Technology, UMB
> Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From Jukka.Rahkonen at mmmtike.fi  Thu Sep 22 06:38:45 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Sep 2011 13:38:45 +0000
Subject: =?utf-8?B?UmU6IM6jz4fOtc+EOiBbbWFwc2VydmVyLXVzZXJzXSBSZTogTWFwc2VydmVy?=
	=?utf-8?Q?_6_WMS_/_PostGIS_Problem?=
In-Reply-To: <1316675635.51878.YahooMailNeo@web26003.mail.ukl.yahoo.com>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
	<CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
	<1316670741804-6819004.post@n2.nabble.com>
	<84446DEF76453C439E9E97E438E13A63023B9D@suutari.haapa.mmm.fi>
	<1316675635.51878.YahooMailNeo@web26003.mail.ukl.yahoo.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63023D16@suutari.haapa.mmm.fi>

Hi,

I can repeat this problem with Mapserver 6.0.1 on Windows Vista 32-bit.  I defined one PostGIS test layer without metadata and GetCapabilities fails after a long waiting. With DEBUG 5 the last line in MS_ERRORFILE that appears is this
msPostGISLayerIsOpen called.

Adding "wms_extent" corrects the situation.  Same mapfile does work on Linux and it used to work for me on Windows too with Mapserver 5.x.

-Jukka Rahkonen-

________________________________
L?hett?j?: Andreas Douvalis [mailto:anddreas2 at yahoo.gr]
L?hetetty: 22. syyskuuta 2011 10:14
Vastaanottaja: Rahkonen Jukka
Aihe: ????: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem

No problem with pgsql

<!--[if !supportLineBreakNewLine]-->
<!--[endif]-->
It takes 78 ms the sql of the layer that it doesn't work with wms get map request.
Unfortunately  there is no debug error to check the query that mapserver runs.

________________________________
???: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
????: 'anddreas2' <anddreas2 at yahoo.gr>; "'mapserver-users at lists.osgeo.org'" <mapserver-users at lists.osgeo.org>
????????: 9:32 ?.?. ??????, 22 ??????????? 2011
????: Re: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem

Hi,

Basically it means that the SQL query for getting the extents of your layer is slow.
Set timing on with \timing on in your psql window and run query
select st_extent(geom) from titles;
http://postgis.refractions.net/docs/ST_Extent.html
How long does it take? Do vacuum analyze for the table and try again to see if there has been some trouble with indexes.
Anyway, it is always faster to get extents from the metadata line than from PostGIS, but normally it should not take very long. For me it takes 1500 ms with a table of 300000 polygons.

-Jukka Rahkonen-



> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org>
> [mailto:mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org>] Puolesta anddreas2
> L?hetetty: 22. syyskuuta 2011 8:52
> Vastaanottaja: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
> Aihe: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>
> I found the solution:
>
> Just set THE wms_extent METADATA in the layer section and it
> works.  Without
> Layers wms_extent it crashes.
>
> (Jesus, I spent three days of my life for this stupid thing.
> I tested with
> all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1).
> I am think it
> is ms4w problem).
>
> --
> View this message in context:
> http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS
> -Problem-tp6387007p6819004.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>

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From thomas.bonfort at gmail.com  Thu Sep 22 06:47:05 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 22 Sep 2011 15:47:05 +0200
Subject: =?UTF-8?B?UmU6IM6jz4fOtc+EOiBbbWFwc2VydmVyLXVzZXJzXSBSZTogTWFwc2VydmVyIDYgV01TIA==?=
	=?UTF-8?B?LyBQb3N0R0lTIFByb2JsZW0=?=
In-Reply-To: <84446DEF76453C439E9E97E438E13A63023D16@suutari.haapa.mmm.fi>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
	<CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
	<1316670741804-6819004.post@n2.nabble.com>
	<84446DEF76453C439E9E97E438E13A63023B9D@suutari.haapa.mmm.fi>
	<1316675635.51878.YahooMailNeo@web26003.mail.ukl.yahoo.com>
	<84446DEF76453C439E9E97E438E13A63023D16@suutari.haapa.mmm.fi>
Message-ID: <CAOM3y2igcbuEbt699pnVBFhq1QjdTqTVJW+GBnezP=Bn6Xo5wQ@mail.gmail.com>

When the request hangs, is it the mapserver process or the postgres
one that is eating all the cpu cycles ?

--
thomas

2011/9/22 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>:
> Hi,
>
> I can repeat this?problem with Mapserver 6.0.1 on Windows Vista 32-bit.? I
> defined one PostGIS test layer without metadata and GetCapabilities fails
> after a long waiting. With DEBUG 5 the last line in MS_ERRORFILE that
> appears is this
> msPostGISLayerIsOpen called.
>
> Adding "wms_extent" corrects the situation.? Same mapfile does work on Linux
> and it?used to work for me on Windows too with Mapserver 5.x.
>
> -Jukka Rahkonen-
>
> ________________________________
> L?hett?j?: Andreas Douvalis [mailto:anddreas2 at yahoo.gr]
> L?hetetty: 22. syyskuuta 2011 10:14
> Vastaanottaja: Rahkonen Jukka
> Aihe: ????: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>
> No problem with pgsql
> <!--[if !supportLineBreakNewLine]-->
> <!--[endif]-->
> It takes 78 ms the sql of the layer that it doesn't work with wms get map
> request.
> Unfortunately ?there is no debug error to check the query that mapserver
> runs.
> ________________________________
> ???: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> ????: 'anddreas2' <anddreas2 at yahoo.gr>; "'mapserver-users at lists.osgeo.org'"
> <mapserver-users at lists.osgeo.org>
> ????????: 9:32 ?.?. ??????, 22 ??????????? 2011
> ????: Re: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>
> Hi,
>
> Basically it means that the SQL query for getting the extents of your layer
> is slow.
> Set timing on with \timing on in your psql window and run query
> select st_extent(geom) from titles;
> http://postgis.refractions.net/docs/ST_Extent.html
> How long does it take? Do vacuum analyze for the table and try again to see
> if there has been some trouble with indexes.
> Anyway, it is always faster to get extents from the metadata line than from
> PostGIS, but normally it should not take very long. For me it takes 1500 ms
> with a table of 300000 polygons.
>
> -Jukka Rahkonen-
>
>
>
>> -----Alkuper?inen viesti-----
>> L?hett?j?: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta anddreas2
>> L?hetetty: 22. syyskuuta 2011 8:52
>> Vastaanottaja: mapserver-users at lists.osgeo.org
>> Aihe: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>>
>> I found the solution:
>>
>> Just set THE wms_extent METADATA in the layer section and it
>> works.? Without
>> Layers wms_extent it crashes.
>>
>> (Jesus, I spent three days of my life for this stupid thing.
>> I tested with
>> all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1).
>> I am think it
>> is ms4w problem).
>>
>> --
>> View this message in context:
>> http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS
>> -Problem-tp6387007p6819004.html
>> Sent from the Mapserver - User mailing list archive at Nabble.com.
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From Jukka.Rahkonen at mmmtike.fi  Thu Sep 22 06:57:02 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Sep 2011 13:57:02 +0000
Subject: =?utf-8?B?UmU6IM6jz4fOtc+EOiBbbWFwc2VydmVyLXVzZXJzXSBSZTogTWFwc2VydmVy?=
	=?utf-8?Q?_6_WMS_/_PostGIS_Problem?=
In-Reply-To: <CAOM3y2igcbuEbt699pnVBFhq1QjdTqTVJW+GBnezP=Bn6Xo5wQ@mail.gmail.com>
References: <CA45FFE945EA334D9923B7396C2A34DC7F804FD73B@VERMILION.County24.local>
	<1316590712086-6815163.post@n2.nabble.com>
	<CA45FFE945EA334D9923B7396C2A34DCB76B01761A@VERMILION.County24.local>
	<1316670741804-6819004.post@n2.nabble.com>
	<84446DEF76453C439E9E97E438E13A63023B9D@suutari.haapa.mmm.fi>
	<1316675635.51878.YahooMailNeo@web26003.mail.ukl.yahoo.com>
	<84446DEF76453C439E9E97E438E13A63023D16@suutari.haapa.mmm.fi>
	<CAOM3y2igcbuEbt699pnVBFhq1QjdTqTVJW+GBnezP=Bn6Xo5wQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63023D57@suutari.haapa.mmm.fi>

Hi,

I turned PostgreSQL statement logging on and I can see this line to appear:
execute (unnamed): SELECT postgis_version()

Mapserv.exe is eating now 52% of CPU and nothing else seems to happen.

-Jukka-


> -----Alkuper?inen viesti-----
> L?hett?j?: thomas bonfort [mailto:thomas.bonfort at gmail.com] 
> L?hetetty: 22. syyskuuta 2011 16:47
> Vastaanottaja: Rahkonen Jukka
> Kopio: Andreas Douvalis; mapserver-users at lists.osgeo.org
> Aihe: Re: ????: [mapserver-users] Re: Mapserver 6 WMS / 
> PostGIS Problem
> 
> When the request hangs, is it the mapserver process or the postgres
> one that is eating all the cpu cycles ?
> 
> --
> thomas
> 
> 2011/9/22 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>:
> > Hi,
> >
> > I can repeat this?problem with Mapserver 6.0.1 on Windows 
> Vista 32-bit.? I
> > defined one PostGIS test layer without metadata and 
> GetCapabilities fails
> > after a long waiting. With DEBUG 5 the last line in 
> MS_ERRORFILE that
> > appears is this
> > msPostGISLayerIsOpen called.
> >
> > Adding "wms_extent" corrects the situation.? Same mapfile 
> does work on Linux
> > and it?used to work for me on Windows too with Mapserver 5.x.
> >
> > -Jukka Rahkonen-
> >
> > ________________________________
> > L?hett?j?: Andreas Douvalis [mailto:anddreas2 at yahoo.gr]
> > L?hetetty: 22. syyskuuta 2011 10:14
> > Vastaanottaja: Rahkonen Jukka
> > Aihe: ????: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
> >
> > No problem with pgsql
> > <!--[if !supportLineBreakNewLine]-->
> > <!--[endif]-->
> > It takes 78 ms the sql of the layer that it doesn't work 
> with wms get map
> > request.
> > Unfortunately ?there is no debug error to check the query 
> that mapserver
> > runs.
> > ________________________________
> > ???: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> > ????: 'anddreas2' <anddreas2 at yahoo.gr>; 
> "'mapserver-users at lists.osgeo.org'"
> > <mapserver-users at lists.osgeo.org>
> > ????????: 9:32 ?.?. ??????, 22 ??????????? 2011
> > ????: Re: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
> >
> > Hi,
> >
> > Basically it means that the SQL query for getting the 
> extents of your layer
> > is slow.
> > Set timing on with \timing on in your psql window and run query
> > select st_extent(geom) from titles;
> > http://postgis.refractions.net/docs/ST_Extent.html
> > How long does it take? Do vacuum analyze for the table and 
> try again to see
> > if there has been some trouble with indexes.
> > Anyway, it is always faster to get extents from the 
> metadata line than from
> > PostGIS, but normally it should not take very long. For me 
> it takes 1500 ms
> > with a table of 300000 polygons.
> >
> > -Jukka Rahkonen-
> >
> >
> >
> >> -----Alkuper?inen viesti-----
> >> L?hett?j?: mapserver-users-bounces at lists.osgeo.org
> >> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta anddreas2
> >> L?hetetty: 22. syyskuuta 2011 8:52
> >> Vastaanottaja: mapserver-users at lists.osgeo.org
> >> Aihe: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
> >>
> >> I found the solution:
> >>
> >> Just set THE wms_extent METADATA in the layer section and it
> >> works.? Without
> >> Layers wms_extent it crashes.
> >>
> >> (Jesus, I spent three days of my life for this stupid thing.
> >> I tested with
> >> all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1).
> >> I am think it
> >> is ms4w problem).
> >>
> >> --
> >> View this message in context:
> >> http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS
> >> -Problem-tp6387007p6819004.html
> >> Sent from the Mapserver - User mailing list archive at Nabble.com.
> >> _______________________________________________
> >> mapserver-users mailing list
> >> mapserver-users at lists.osgeo.org
> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >>
> >
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> >
> 

From Michael.Smith at usace.army.mil  Thu Sep 22 07:06:38 2011
From: Michael.Smith at usace.army.mil (Smith, Michael ERDC-CRREL-NH)
Date: Thu, 22 Sep 2011 14:06:38 +0000
Subject: =?utf-8?B?UmU6IM6jz4fOtc+EOiBbbWFwc2VydmVyLXVzZXJzXSBSZTogTWFwc2VydmVy?=
	=?utf-8?Q?_6_WMS_/_PostGIS_Problem?=
In-Reply-To: <84446DEF76453C439E9E97E438E13A63023D57@suutari.haapa.mmm.fi>
Message-ID: <CAA0B8DE.125DD%michael.smith@usace.army.mil>

I have seen similar issues for Oracle, where it queries all geometries and
aggregates the bounds to get an extent. Manually setting the wms_extents
is what we always do.

Mike

-- 
Michael Smith

Remote Sensing/GIS Center
US Army Corps of Engineers



On 9/22/11  9:57 AM, "Rahkonen Jukka" <Jukka.Rahkonen at mmmtike.fi> wrote:

>Hi,
>
>I turned PostgreSQL statement logging on and I can see this line to
>appear:
>execute (unnamed): SELECT postgis_version()
>
>Mapserv.exe is eating now 52% of CPU and nothing else seems to happen.
>
>-Jukka-
>
>
>> -----Alkuper?inen viesti-----
>> L?hett?j?: thomas bonfort [mailto:thomas.bonfort at gmail.com]
>> L?hetetty: 22. syyskuuta 2011 16:47
>> Vastaanottaja: Rahkonen Jukka
>> Kopio: Andreas Douvalis; mapserver-users at lists.osgeo.org
>> Aihe: Re: ????: [mapserver-users] Re: Mapserver 6 WMS /
>> PostGIS Problem
>> 
>> When the request hangs, is it the mapserver process or the postgres
>> one that is eating all the cpu cycles ?
>> 
>> --
>> thomas
>> 
>> 2011/9/22 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>:
>> > Hi,
>> >
>> > I can repeat this problem with Mapserver 6.0.1 on Windows
>> Vista 32-bit.  I
>> > defined one PostGIS test layer without metadata and
>> GetCapabilities fails
>> > after a long waiting. With DEBUG 5 the last line in
>> MS_ERRORFILE that
>> > appears is this
>> > msPostGISLayerIsOpen called.
>> >
>> > Adding "wms_extent" corrects the situation.  Same mapfile
>> does work on Linux
>> > and it used to work for me on Windows too with Mapserver 5.x.
>> >
>> > -Jukka Rahkonen-
>> >
>> > ________________________________
>> > L?hett?j?: Andreas Douvalis [mailto:anddreas2 at yahoo.gr]
>> > L?hetetty: 22. syyskuuta 2011 10:14
>> > Vastaanottaja: Rahkonen Jukka
>> > Aihe: ????: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>> >
>> > No problem with pgsql
>> > <!--[if !supportLineBreakNewLine]-->
>> > <!--[endif]-->
>> > It takes 78 ms the sql of the layer that it doesn't work
>> with wms get map
>> > request.
>> > Unfortunately  there is no debug error to check the query
>> that mapserver
>> > runs.
>> > ________________________________
>> > ???: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
>> > ????: 'anddreas2' <anddreas2 at yahoo.gr>;
>> "'mapserver-users at lists.osgeo.org'"
>> > <mapserver-users at lists.osgeo.org>
>> > ????????: 9:32 ?.?. ??????, 22 ??????????? 2011
>> > ????: Re: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>> >
>> > Hi,
>> >
>> > Basically it means that the SQL query for getting the
>> extents of your layer
>> > is slow.
>> > Set timing on with \timing on in your psql window and run query
>> > select st_extent(geom) from titles;
>> > http://postgis.refractions.net/docs/ST_Extent.html
>> > How long does it take? Do vacuum analyze for the table and
>> try again to see
>> > if there has been some trouble with indexes.
>> > Anyway, it is always faster to get extents from the
>> metadata line than from
>> > PostGIS, but normally it should not take very long. For me
>> it takes 1500 ms
>> > with a table of 300000 polygons.
>> >
>> > -Jukka Rahkonen-
>> >
>> >
>> >
>> >> -----Alkuper?inen viesti-----
>> >> L?hett?j?: mapserver-users-bounces at lists.osgeo.org
>> >> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta anddreas2
>> >> L?hetetty: 22. syyskuuta 2011 8:52
>> >> Vastaanottaja: mapserver-users at lists.osgeo.org
>> >> Aihe: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
>> >>
>> >> I found the solution:
>> >>
>> >> Just set THE wms_extent METADATA in the layer section and it
>> >> works.  Without
>> >> Layers wms_extent it crashes.
>> >>
>> >> (Jesus, I spent three days of my life for this stupid thing.
>> >> I tested with
>> >> all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1).
>> >> I am think it
>> >> is ms4w problem).
>> >>
>> >> --
>> >> View this message in context:
>> >> http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS
>> >> -Problem-tp6387007p6819004.html
>> >> Sent from the Mapserver - User mailing list archive at Nabble.com.
>> >> _______________________________________________
>> >> mapserver-users mailing list
>> >> mapserver-users at lists.osgeo.org
>> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >>
>> >
>> >
>> > _______________________________________________
>> > mapserver-users mailing list
>> > mapserver-users at lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >
>> >
>> _______________________________________________
>mapserver-users mailing list
>mapserver-users at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-users


From Jukka.Rahkonen at mmmtike.fi  Thu Sep 22 07:17:04 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Sep 2011 14:17:04 +0000
Subject: =?utf-8?B?UmU6IM6jz4fOtc+EOiBbbWFwc2VydmVyLXVzZXJzXSBSZTogTWFwc2VydmVy?=
	=?utf-8?Q?_6_WMS_/_PostGIS_Problem?=
In-Reply-To: <CAA0B8DE.125DD%michael.smith@usace.army.mil>
References: <84446DEF76453C439E9E97E438E13A63023D57@suutari.haapa.mmm.fi>
	<CAA0B8DE.125DD%michael.smith@usace.army.mil>
Message-ID: <84446DEF76453C439E9E97E438E13A63023D7A@suutari.haapa.mmm.fi>

Hi,

Oracle is known to be slow in aggrecated extents query but this is something different because the process stops already after the SELECT postgis_version()query and SELECT ST_Extent is not sent at all.
My PostgreSQL version is 8.3 and the query that Mapserver is sending "select postgis_version()" returns 
1.5 USE_GEOS=1 USE_PROJ=1 USE_STATS=1


-Jukka Rahkonen-

> -----Alkuper?inen viesti-----
> L?hett?j?: Smith, Michael ERDC-CRREL-NH 
> [mailto:Michael.Smith at usace.army.mil] 
> L?hetetty: 22. syyskuuta 2011 17:07
> Vastaanottaja: Rahkonen Jukka; 'thomas bonfort'; 
> 'mapserver-users at lists.osgeo.org'
> Aihe: Re: ????: [mapserver-users] Re: Mapserver 6 WMS / 
> PostGIS Problem
> 
> I have seen similar issues for Oracle, where it queries all 
> geometries and
> aggregates the bounds to get an extent. Manually setting the 
> wms_extents
> is what we always do.
> 
> Mike
> 
> -- 
> Michael Smith
> 
> Remote Sensing/GIS Center
> US Army Corps of Engineers
> 
> 
> 
> On 9/22/11  9:57 AM, "Rahkonen Jukka" 
> <Jukka.Rahkonen at mmmtike.fi> wrote:
> 
> >Hi,
> >
> >I turned PostgreSQL statement logging on and I can see this line to
> >appear:
> >execute (unnamed): SELECT postgis_version()
> >
> >Mapserv.exe is eating now 52% of CPU and nothing else seems 
> to happen.
> >
> >-Jukka-
> >
> >
> >> -----Alkuper?inen viesti-----
> >> L?hett?j?: thomas bonfort [mailto:thomas.bonfort at gmail.com]
> >> L?hetetty: 22. syyskuuta 2011 16:47
> >> Vastaanottaja: Rahkonen Jukka
> >> Kopio: Andreas Douvalis; mapserver-users at lists.osgeo.org
> >> Aihe: Re: ????: [mapserver-users] Re: Mapserver 6 WMS /
> >> PostGIS Problem
> >> 
> >> When the request hangs, is it the mapserver process or the postgres
> >> one that is eating all the cpu cycles ?
> >> 
> >> --
> >> thomas
> >> 
> >> 2011/9/22 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>:
> >> > Hi,
> >> >
> >> > I can repeat this problem with Mapserver 6.0.1 on Windows
> >> Vista 32-bit.  I
> >> > defined one PostGIS test layer without metadata and
> >> GetCapabilities fails
> >> > after a long waiting. With DEBUG 5 the last line in
> >> MS_ERRORFILE that
> >> > appears is this
> >> > msPostGISLayerIsOpen called.
> >> >
> >> > Adding "wms_extent" corrects the situation.  Same mapfile
> >> does work on Linux
> >> > and it used to work for me on Windows too with Mapserver 5.x.
> >> >
> >> > -Jukka Rahkonen-
> >> >
> >> > ________________________________
> >> > L?hett?j?: Andreas Douvalis [mailto:anddreas2 at yahoo.gr]
> >> > L?hetetty: 22. syyskuuta 2011 10:14
> >> > Vastaanottaja: Rahkonen Jukka
> >> > Aihe: ????: [mapserver-users] Re: Mapserver 6 WMS / 
> PostGIS Problem
> >> >
> >> > No problem with pgsql
> >> > <!--[if !supportLineBreakNewLine]-->
> >> > <!--[endif]-->
> >> > It takes 78 ms the sql of the layer that it doesn't work
> >> with wms get map
> >> > request.
> >> > Unfortunately  there is no debug error to check the query
> >> that mapserver
> >> > runs.
> >> > ________________________________
> >> > ???: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> >> > ????: 'anddreas2' <anddreas2 at yahoo.gr>;
> >> "'mapserver-users at lists.osgeo.org'"
> >> > <mapserver-users at lists.osgeo.org>
> >> > ????????: 9:32 ?.?. ??????, 22 ??????????? 2011
> >> > ????: Re: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
> >> >
> >> > Hi,
> >> >
> >> > Basically it means that the SQL query for getting the
> >> extents of your layer
> >> > is slow.
> >> > Set timing on with \timing on in your psql window and run query
> >> > select st_extent(geom) from titles;
> >> > http://postgis.refractions.net/docs/ST_Extent.html
> >> > How long does it take? Do vacuum analyze for the table and
> >> try again to see
> >> > if there has been some trouble with indexes.
> >> > Anyway, it is always faster to get extents from the
> >> metadata line than from
> >> > PostGIS, but normally it should not take very long. For me
> >> it takes 1500 ms
> >> > with a table of 300000 polygons.
> >> >
> >> > -Jukka Rahkonen-
> >> >
> >> >
> >> >
> >> >> -----Alkuper?inen viesti-----
> >> >> L?hett?j?: mapserver-users-bounces at lists.osgeo.org
> >> >> [mailto:mapserver-users-bounces at lists.osgeo.org] 
> Puolesta anddreas2
> >> >> L?hetetty: 22. syyskuuta 2011 8:52
> >> >> Vastaanottaja: mapserver-users at lists.osgeo.org
> >> >> Aihe: [mapserver-users] Re: Mapserver 6 WMS / PostGIS Problem
> >> >>
> >> >> I found the solution:
> >> >>
> >> >> Just set THE wms_extent METADATA in the layer section and it
> >> >> works.  Without
> >> >> Layers wms_extent it crashes.
> >> >>
> >> >> (Jesus, I spent three days of my life for this stupid thing.
> >> >> I tested with
> >> >> all versions of postgis (1.5, 1.4) postgresql (8.4,9.0,9.1).
> >> >> I am think it
> >> >> is ms4w problem).
> >> >>
> >> >> --
> >> >> View this message in context:
> >> >> http://osgeo-org.1803224.n2.nabble.com/Mapserver-6-WMS-PostGIS
> >> >> -Problem-tp6387007p6819004.html
> >> >> Sent from the Mapserver - User mailing list archive at 
> Nabble.com.
> >> >> _______________________________________________
> >> >> mapserver-users mailing list
> >> >> mapserver-users at lists.osgeo.org
> >> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >> >>
> >> >
> >> >
> >> > _______________________________________________
> >> > mapserver-users mailing list
> >> > mapserver-users at lists.osgeo.org
> >> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >> >
> >> >
> >> _______________________________________________
> >mapserver-users mailing list
> >mapserver-users at lists.osgeo.org
> >http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 

From gaston.lucero at sitrack.com  Thu Sep 22 07:21:00 2011
From: gaston.lucero at sitrack.com (=?iso-8859-1?Q?Lucero=2C_Gast=F3n_=28SITRACK=29?=)
Date: Thu, 22 Sep 2011 14:21:00 +0000
Subject: [mapserver-users] RE:  4. java napscript
In-Reply-To: <20110923110840.386AEE0247F@lists.osgeo.org>
References: <20110923110840.386AEE0247F@lists.osgeo.org>
Message-ID: <4E7B444B.902@sitrack.com>

Follow the instructions in mapserver/mapscript/java/README.txt  to 
generate mapscript.jar, and libmascript.so,
After then ,copy the .so file where the libraries are in your jdk  = 
jdk/jre/lib/folder

Disclaimer:

This email and any attachments thereof may contain confidential, privileged, proprietary, or otherwise private information. This email is intended solely for the use of the individual to whom it is addressed. If you are not the intended recipient of the email and its attachments please inform the sender immediately and do not disclose the contents to any other person, use it for any purpose or store or copy the information in any way and delete this e-mail and its attachments from your system. Any views or opinions expressed are solely those of the author.



From Asad.Ullah at sigmaspace.com  Thu Sep 22 07:47:25 2011
From: Asad.Ullah at sigmaspace.com (Asad Ullah)
Date: Thu, 22 Sep 2011 14:47:25 +0000
Subject: [mapserver-users] Parameter substitution problem
Message-ID: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>

List,
I am trying to substitute DATA parameter in my mapfile with a call from Openlayers as follow:

map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ amsreDate + ".png"

The mapfile is:

LAYER
 NAME "OMI_CP"
    TYPE RASTER
    STATUS DEFAULT
    OFFSITE 0 0 0
 PROJECTION
    "init=epsg:4326"
  END
    DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
VALIDATION
  'DATA' '^OMI_.*\.png$'
END

The call should change the date part (20110922) of the png filename but it is not doing it. Can anyone point to what I am doing wrong here?

Thanks,

Asad
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From Bob.Bistrais at maine.gov  Thu Sep 22 08:10:22 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Thu, 22 Sep 2011 11:10:22 -0400
Subject: [mapserver-users] Text outline not working on line features
In-Reply-To: <CAOM3y2hXsYy8P+2VmGokwfJm5oe8PX_ne_J06cb-f9VMY-W_Ew@mail.gmail.com>
References: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us><CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com><4E78D223.9080701@swoodbridge.com><4EFF8BB964547748A07CA32961810C041C154AA5@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2hXsYy8P+2VmGokwfJm5oe8PX_ne_J06cb-f9VMY-W_Ew@mail.gmail.com>
Message-ID: <4EFF8BB964547748A07CA32961810C041C15513A@SOM-TEAQASMAIL1.som.w2k.state.me.us>

Yes, I think I see a white outline about 1 pixel.  Do I have any control over that at all? (width and/or color)

-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com] 
Sent: Wednesday, September 21, 2011 9:18 PM
To: Bistrais, Bob
Cc: Stephen Woodbridge; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Text outline not working on line features

The GD driver does not support the OUTLINEWIDTH keyword on labels, but
you should see a hard 1-pixel outline be applied to the text.

--
thomas

On Tue, Sep 20, 2011 at 22:56, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> This is an older version of MapServer, MS4W 2.3.1, MapServer 5.2.1.
>
> Using a global file with the outputformat params:
>
> ? ? ? ?OUTPUTFORMAT
> ? ? ? ? ? ? ? ?NAME 'agg/png'
> ? ? ? ? ? ? ? ?DRIVER AGG/PNG
> ? ? ? ? ? ? ? ?IMAGEMODE RGBA
> ? ? ? ? ? ? ? ?FORMATOPTION "TRANSPARENT=TRUE"
> ? ? ? ?END
>
> ? ? ? ?OUTPUTFORMAT
> ? ? ? ? ? ? ? ?NAME 'print'
> ? ? ? ? ? ? ? ?DRIVER "GD/GIF"
> ? ? ? ? ? ? ? ?MIMETYPE "image/gif"
> ? ? ? ? ? ? ? ?IMAGEMODE PC256
> ? ? ? ? ? ? ? ?EXTENSION "gif"
> ? ? ? ? ? ? ? ?TRANSPARENT ON
> ? ? ? ?END
>
> -So we're going to gif on the printout.
>
> Not sure what you meant by label output. ?But here's what I see- on the
> web application, the labels are as they should be- they have the
> background halo. ?On the printed map, the label text itself appears, but
> no background halo.
>
> Yes, I'm absolutely sure that's the code being used in the .map file.
>
>
> -----Original Message-----
> From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com]
> Sent: Tuesday, September 20, 2011 1:49 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Text outline not working on line features
>
> Bob,
>
> Also, what are you getting for label output in you case? More info would
>
> help diagnose this.
>
> Thanks,
> -Steve W
>
> On 9/20/2011 1:47 PM, thomas bonfort wrote:
>> what mapserver version, what outputformat?
>> regardless, it should work with any version, are you sure that this is
>> the actual mapfile snippet that is being used ?
>>
>> --
>> thomas
>>
>> On Tue, Sep 20, 2011 at 18:45, Bistrais, Bob<Bob.Bistrais at maine.gov>
> wrote:
>>> I'm trying to draw and label road features from a shapefile. ?I'd
> like to
>>> include an outline of the road name text as a halo. ?This works fine
> on
>>> polygon and point features, but is not working for me with the line
>>> features.
>>>
>>>
>>>
>>> Here is the code block:
>>>
>>>
>>>
>>> ? ? ? ? ? ? ? ? ?LABEL
>>>
>>> ? ? ? ? ? ? ? ? ? ?ANGLE auto
>>>
>>> ? ? ? ? ? ? ? ? ? ?PARTIALS false
>>>
>>> ? ? ? ? ? ? ? ? ? ?FORCE false
>>>
>>> ? ? ? ? ? ? ? ? ? ?MINDISTANCE 250
>>>
>>> ? ? ? ? ? ? ? ? ? ?POSITION uc
>>>
>>> ? ? ? ? ? ? ? ? ? ?COLOR 200 0 0
>>>
>>> ? ? ? ? ? ? ? ? ? ?OUTLINECOLOR 255 255 255
>>>
>>> ? ? ? ? ? ? ? ? ? ?OUTLINEWIDTH 5
>>>
>>> ? ? ? ? ? ? ? ? ? ?FONT "verdana"
>>>
>>> ? ? ? ? ? ? ? ? ? ?SIZE 12
>>>
>>> ? ? ? ? ? ? ? ? ? ?TYPE truetype
>>>
>>> ? ? ? ? ? ? ? ? ?END
>>>
>>> ? ? ? ? ? ? ? ? ?TEXT ([RDNAME])
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From Bob.Bistrais at maine.gov  Thu Sep 22 08:15:03 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Thu, 22 Sep 2011 11:15:03 -0400
Subject: [mapserver-users] Abandoned railroad symbol
Message-ID: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>

I've been playing around with the symbology but I'm not getting my
spacing right.  I'm trying to create a symbol for abandoned railroad
track, looks like the standard RR symbol, a line with the crossties, but
dashed.  Here is my code.  Problem is, although I get a dashed line and
the crossties, the interval isn't correct, and I was wondering if anyone
had advice on making it more consistent so the crossties are always on
the dashed line:

 

  CLASS

    EXPRESSION ('[STATUS]' = '3')

# The crossties:

    STYLE

      COLOR 200 200 200

      WIDTH 4

      LINECAP BUTT

      ANGLE 90

      PATTERN

        1 10

      END

    END

# The centerline:

    STYLE

      COLOR 200 200 200

      WIDTH 1

      PATTERN

        5 10

      END

    END

 

  END

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From thomas.bonfort at gmail.com  Thu Sep 22 08:17:43 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 22 Sep 2011 17:17:43 +0200
Subject: [mapserver-users] Text outline not working on line features
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C15513A@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C154906@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2ickc4Cb4XLOTS71VDUZJD-xFKAS=mj5kQU3UMrYDZ80Q@mail.gmail.com>
	<4E78D223.9080701@swoodbridge.com>
	<4EFF8BB964547748A07CA32961810C041C154AA5@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2hXsYy8P+2VmGokwfJm5oe8PX_ne_J06cb-f9VMY-W_Ew@mail.gmail.com>
	<4EFF8BB964547748A07CA32961810C041C15513A@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <CAOM3y2i6RHDeZ-tfeddNmQ+1rNjDN-D939fK436ehapxakHqUA@mail.gmail.com>

color yes, width not with GD.

--
thomas

On Thu, Sep 22, 2011 at 17:10, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> Yes, I think I see a white outline about 1 pixel. ?Do I have any control over that at all? (width and/or color)
>
> -----Original Message-----
> From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
> Sent: Wednesday, September 21, 2011 9:18 PM
> To: Bistrais, Bob
> Cc: Stephen Woodbridge; mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Text outline not working on line features
>
> The GD driver does not support the OUTLINEWIDTH keyword on labels, but
> you should see a hard 1-pixel outline be applied to the text.
>
> --
> thomas
>
> On Tue, Sep 20, 2011 at 22:56, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
>> This is an older version of MapServer, MS4W 2.3.1, MapServer 5.2.1.
>>
>> Using a global file with the outputformat params:
>>
>> ? ? ? ?OUTPUTFORMAT
>> ? ? ? ? ? ? ? ?NAME 'agg/png'
>> ? ? ? ? ? ? ? ?DRIVER AGG/PNG
>> ? ? ? ? ? ? ? ?IMAGEMODE RGBA
>> ? ? ? ? ? ? ? ?FORMATOPTION "TRANSPARENT=TRUE"
>> ? ? ? ?END
>>
>> ? ? ? ?OUTPUTFORMAT
>> ? ? ? ? ? ? ? ?NAME 'print'
>> ? ? ? ? ? ? ? ?DRIVER "GD/GIF"
>> ? ? ? ? ? ? ? ?MIMETYPE "image/gif"
>> ? ? ? ? ? ? ? ?IMAGEMODE PC256
>> ? ? ? ? ? ? ? ?EXTENSION "gif"
>> ? ? ? ? ? ? ? ?TRANSPARENT ON
>> ? ? ? ?END
>>
>> -So we're going to gif on the printout.
>>
>> Not sure what you meant by label output. ?But here's what I see- on the
>> web application, the labels are as they should be- they have the
>> background halo. ?On the printed map, the label text itself appears, but
>> no background halo.
>>
>> Yes, I'm absolutely sure that's the code being used in the .map file.
>>
>>
>> -----Original Message-----
>> From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com]
>> Sent: Tuesday, September 20, 2011 1:49 PM
>> To: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Text outline not working on line features
>>
>> Bob,
>>
>> Also, what are you getting for label output in you case? More info would
>>
>> help diagnose this.
>>
>> Thanks,
>> -Steve W
>>
>> On 9/20/2011 1:47 PM, thomas bonfort wrote:
>>> what mapserver version, what outputformat?
>>> regardless, it should work with any version, are you sure that this is
>>> the actual mapfile snippet that is being used ?
>>>
>>> --
>>> thomas
>>>
>>> On Tue, Sep 20, 2011 at 18:45, Bistrais, Bob<Bob.Bistrais at maine.gov>
>> wrote:
>>>> I'm trying to draw and label road features from a shapefile. ?I'd
>> like to
>>>> include an outline of the road name text as a halo. ?This works fine
>> on
>>>> polygon and point features, but is not working for me with the line
>>>> features.
>>>>
>>>>
>>>>
>>>> Here is the code block:
>>>>
>>>>
>>>>
>>>> ? ? ? ? ? ? ? ? ?LABEL
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?ANGLE auto
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?PARTIALS false
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?FORCE false
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?MINDISTANCE 250
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?POSITION uc
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?COLOR 200 0 0
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?OUTLINECOLOR 255 255 255
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?OUTLINEWIDTH 5
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?FONT "verdana"
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?SIZE 12
>>>>
>>>> ? ? ? ? ? ? ? ? ? ?TYPE truetype
>>>>
>>>> ? ? ? ? ? ? ? ? ?END
>>>>
>>>> ? ? ? ? ? ? ? ? ?TEXT ([RDNAME])
>>>>
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>


From thomas.bonfort at gmail.com  Thu Sep 22 08:20:49 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 22 Sep 2011 17:20:49 +0200
Subject: [mapserver-users] Abandoned railroad symbol
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>

SYMBOL
  NAME "tie"
  TYPE TRUETYPE
  FONT "path/to/arial.ttf"
  CHARACTER "|"
END


CLASS
    EXPRESSION ('[STATUS]' = '3')
# The crossties:
    STYLE
      COLOR 200 200 200
      SIZE 4
      SYMBOL "tie"
      GAP -10
    END
# The centerline:
    STYLE
      COLOR 200 200 200
      WIDTH 1
      PATTERN
        5 10
      END
    END

  END

On Thu, Sep 22, 2011 at 17:15, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> I?ve been playing around with the symbology but I?m not getting my spacing
> right.? I?m trying to create a symbol for abandoned railroad track, looks
> like the standard RR symbol, a line with the crossties, but dashed.? Here is
> my code.? Problem is, although I get a dashed line and the crossties, the
> interval isn?t correct, and I was wondering if anyone had advice on making
> it more consistent so the crossties are always on the dashed line:
>
>
>
> ? CLASS
>
> ??? EXPRESSION ('[STATUS]' = '3')
>
> # The crossties:
>
> ??? STYLE
>
> ????? COLOR 200 200 200
>
> ????? WIDTH 4
>
> ????? LINECAP BUTT
>
> ????? ANGLE 90
>
> ????? PATTERN
>
> ??????? 1 10
>
> ????? END
>
> ??? END
>
> # The centerline:
>
> ??? STYLE
>
> ????? COLOR 200 200 200
>
> ????? WIDTH 1
>
> ????? PATTERN
>
> ??????? 5 10
>
> ????? END
>
> ??? END
>
>
>
> ? END
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From Bob.Bistrais at maine.gov  Thu Sep 22 09:14:55 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Thu, 22 Sep 2011 12:14:55 -0400
Subject: [mapserver-users] Abandoned railroad symbol
In-Reply-To: <CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>
References: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>
Message-ID: <4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>

Hmm, still not getting the spacing correct.  The crossties seem to be at a consistent interval, but the dashed centerline isn't spacing well- sometimes I get ties centered on the line (which is whaat I want), and sometimes the ties are at the end of a dash.

-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com] 
Sent: Thursday, September 22, 2011 11:21 AM
To: Bistrais, Bob
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Abandoned railroad symbol

SYMBOL
  NAME "tie"
  TYPE TRUETYPE
  FONT "path/to/arial.ttf"
  CHARACTER "|"
END


CLASS
    EXPRESSION ('[STATUS]' = '3')
# The crossties:
    STYLE
      COLOR 200 200 200
      SIZE 4
      SYMBOL "tie"
      GAP -10
    END
# The centerline:
    STYLE
      COLOR 200 200 200
      WIDTH 1
      PATTERN
        5 10
      END
    END

  END

On Thu, Sep 22, 2011 at 17:15, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> I've been playing around with the symbology but I'm not getting my spacing
> right.? I'm trying to create a symbol for abandoned railroad track, looks
> like the standard RR symbol, a line with the crossties, but dashed.? Here is
> my code.? Problem is, although I get a dashed line and the crossties, the
> interval isn't correct, and I was wondering if anyone had advice on making
> it more consistent so the crossties are always on the dashed line:
>
>
>
> ? CLASS
>
> ??? EXPRESSION ('[STATUS]' = '3')
>
> # The crossties:
>
> ??? STYLE
>
> ????? COLOR 200 200 200
>
> ????? WIDTH 4
>
> ????? LINECAP BUTT
>
> ????? ANGLE 90
>
> ????? PATTERN
>
> ??????? 1 10
>
> ????? END
>
> ??? END
>
> # The centerline:
>
> ??? STYLE
>
> ????? COLOR 200 200 200
>
> ????? WIDTH 1
>
> ????? PATTERN
>
> ??????? 5 10
>
> ????? END
>
> ??? END
>
>
>
> ? END
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From Bob.Basques at ci.stpaul.mn.us  Thu Sep 22 09:22:44 2011
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Thu, 22 Sep 2011 11:22:44 -0500
Subject: [mapserver-users] Abandoned railroad symbol
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>
	<4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <4E7B1A84020000A80002E419@heckle>


All, 

How about just using a "+" sign as a symbol for the line instead of all the STYLE stuff? 

bobb 



>>> "Bistrais, Bob" <Bob.Bistrais at maine.gov> wrote:


Hmm, still not getting the spacing correct.  The crossties seem to be at a consistent interval, but the dashed centerline isn't spacing well- sometimes I get ties centered on the line (which is whaat I want), and sometimes the ties are at the end of a dash.

-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
Sent: Thursday, September 22, 2011 11:21 AM
To: Bistrais, Bob
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Abandoned railroad symbol

SYMBOL
  NAME "tie"
  TYPE TRUETYPE
  FONT "path/to/arial.ttf"
  CHARACTER "|"
END


CLASS
    EXPRESSION ('[STATUS]' = '3')
# The crossties:
    STYLE
      COLOR 200 200 200
      SIZE 4
      SYMBOL "tie"
      GAP -10
    END
# The centerline:
    STYLE
      COLOR 200 200 200
      WIDTH 1
      PATTERN
        5 10
      END
    END

  END

On Thu, Sep 22, 2011 at 17:15, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> I've been playing around with the symbology but I'm not getting my spacing
> right.  I'm trying to create a symbol for abandoned railroad track, looks
> like the standard RR symbol, a line with the crossties, but dashed.  Here is
> my code.  Problem is, although I get a dashed line and the crossties, the
> interval isn't correct, and I was wondering if anyone had advice on making
> it more consistent so the crossties are always on the dashed line:
>
>
>
>   CLASS
>
>     EXPRESSION ('[STATUS]' = '3')
>
> # The crossties:
>
>     STYLE
>
>       COLOR 200 200 200
>
>       WIDTH 4
>
>       LINECAP BUTT
>
>       ANGLE 90
>
>       PATTERN
>
>         1 10
>
>       END
>
>     END
>
> # The centerline:
>
>     STYLE
>
>       COLOR 200 200 200
>
>       WIDTH 1
>
>       PATTERN
>
>         5 10
>
>       END
>
>     END
>
>
>
>   END
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Bob.Bistrais at maine.gov  Thu Sep 22 09:35:52 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Thu, 22 Sep 2011 12:35:52 -0400
Subject: [mapserver-users] Abandoned railroad symbol
In-Reply-To: <4E7B1A84020000A80002E419@heckle>
References: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>
	<4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<4E7B1A84020000A80002E419@heckle>
Message-ID: <4EFF8BB964547748A07CA32961810C041C155200@SOM-TEAQASMAIL1.som.w2k.state.me.us>

Hmm, that doesn't work too badly at all.  We'll see what the critics
think, but I like it!

 

________________________________

From: Bob Basques [mailto:Bob.Basques at ci.stpaul.mn.us] 
Sent: Thursday, September 22, 2011 12:23 PM
To: thomas bonfort; Bistrais, Bob
Cc: mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] Abandoned railroad symbol

 

All, 


How about just using a "+" sign as a symbol for the line instead of all
the STYLE stuff? 

 

bobb 

 


>>> "Bistrais, Bob" <Bob.Bistrais at maine.gov> wrote:

Hmm, still not getting the spacing correct.  The crossties seem to be at
a consistent interval, but the dashed centerline isn't spacing well-
sometimes I get ties centered on the line (which is whaat I want), and
sometimes the ties are at the end of a dash.

-----Original Message-----
From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
Sent: Thursday, September 22, 2011 11:21 AM
To: Bistrais, Bob
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Abandoned railroad symbol

SYMBOL
  NAME "tie"
  TYPE TRUETYPE
  FONT "path/to/arial.ttf"
  CHARACTER "|"
END


CLASS
    EXPRESSION ('[STATUS]' = '3')
# The crossties:
    STYLE
      COLOR 200 200 200
      SIZE 4
      SYMBOL "tie"
      GAP -10
    END
# The centerline:
    STYLE
      COLOR 200 200 200
      WIDTH 1
      PATTERN
        5 10
      END
    END

  END

On Thu, Sep 22, 2011 at 17:15, Bistrais, Bob <Bob.Bistrais at maine.gov>
wrote:
> I've been playing around with the symbology but I'm not getting my
spacing
> right.  I'm trying to create a symbol for abandoned railroad track,
looks
> like the standard RR symbol, a line with the crossties, but dashed.
Here is
> my code.  Problem is, although I get a dashed line and the crossties,
the
> interval isn't correct, and I was wondering if anyone had advice on
making
> it more consistent so the crossties are always on the dashed line:
>
>
>
>   CLASS
>
>     EXPRESSION ('[STATUS]' = '3')
>
> # The crossties:
>
>     STYLE
>
>       COLOR 200 200 200
>
>       WIDTH 4
>
>       LINECAP BUTT
>
>       ANGLE 90
>
>       PATTERN
>
>         1 10
>
>       END
>
>     END
>
> # The centerline:
>
>     STYLE
>
>       COLOR 200 200 200
>
>       WIDTH 1
>
>       PATTERN
>
>         5 10
>
>       END
>
>     END
>
>
>
>   END
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

 

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From rustam.kamberov at gmail.com  Thu Sep 22 10:20:41 2011
From: rustam.kamberov at gmail.com (Rustam Kamberov)
Date: Thu, 22 Sep 2011 19:20:41 +0200
Subject: [mapserver-users] Mapscript and Python problems
Message-ID: <CAKY+C=R=mC_QuCoc1yPyHUbgSC89Q6kATUiG+f=k+3ii8vtm4w@mail.gmail.com>

Hi everyone,

i have installed Mapserver, and downloaded Mapscript library for Python,
followed the official procedure.

I tested http://localhost:8080/cgi-bin/test-cgi-mapscript.py example. it
works perfectly. But when I try to import mapscript from Python IDLE, it
gives the error shown below:

>>> import mapscript

Traceback (most recent call last):
  File "<pyshell#0>", line 1, in <module>
    import mapscript
  File "C:\Python26\lib\site-packages\mapscript.py", line 25, in <module>
    _mapscript = swig_import_helper()
  File "C:\Python26\lib\site-packages\mapscript.py", line 24, in
swig_import_helper
    return _mod
UnboundLocalError: local variable '_mod' referenced before assignment


It seem the problem in the mapscript.py code. I would appreciate if you give
me an advice what to do.

Thanks in advance,
Rustam
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From sdlime at gmail.com  Thu Sep 22 18:00:03 2011
From: sdlime at gmail.com (Steve Lime)
Date: Thu, 22 Sep 2011 19:00:03 -0600
Subject: [mapserver-users] How can i get an attribute value of a specific
	shape in the mapfile?
In-Reply-To: <1316587423896-6815042.post@n2.nabble.com>
References: <1316587423896-6815042.post@n2.nabble.com>
Message-ID: <CAMrKZ9_Fdxp78M87QaYXq8DF_xOwJQ5dkxrmj5jpBUbhnaONPg@mail.gmail.com>

I suppose if you were using a RDBMS you could do a sub-select in the data
statement. Other idea would be to chain a query with a map draw. That is, do
a query to identify 'red fern' and then use attributes from it to
parameterize a map draw by passing in the area via runtime substitution.

Steve

On Wednesday, September 21, 2011, jjwang <jaja0506 at gmail.com> wrote:
> Is there any way to get an attribute value of a specific shape in the
> mapfile?
> For example:
> I want to know the value of the attribute 'AREA' of a shape whose 'NAME'
is
> 'REDFERN'.
> So that I can use it in the EXPRESSION like this:
> CLASS
>  EXPRESSION ([AREA] > [the area value of shape whose name is 'redfern'])
>  ...
> END
>
> JJ
>
> --
> View this message in context:
http://osgeo-org.1803224.n2.nabble.com/How-can-i-get-an-attribute-value-of-a-specific-shape-in-the-mapfile-tp6815042p6815042.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From jaja0506 at gmail.com  Thu Sep 22 18:43:40 2011
From: jaja0506 at gmail.com (jjwang)
Date: Thu, 22 Sep 2011 18:43:40 -0700 (PDT)
Subject: [mapserver-users] Re: How can i get an attribute value of a
 specific shape in the mapfile?
In-Reply-To: <CAMrKZ9_Fdxp78M87QaYXq8DF_xOwJQ5dkxrmj5jpBUbhnaONPg@mail.gmail.com>
References: <1316587423896-6815042.post@n2.nabble.com>
	<CAMrKZ9_Fdxp78M87QaYXq8DF_xOwJQ5dkxrmj5jpBUbhnaONPg@mail.gmail.com>
Message-ID: <1316742220426-6822625.post@n2.nabble.com>

Thank you for your reply.
Yeah. What I did is to do a wfs getfeature request first to get the
attribute I want by using a filter. And then use runtime substitution to
pass it into the mapfile.

JJ

--
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From punk.kish at gmail.com  Thu Sep 22 19:17:11 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Thu, 22 Sep 2011 21:17:11 -0500
Subject: [mapserver-users] WMS layers get canceled
Message-ID: <3FADC8D3-BD51-431A-8165-E6045FCA91CF@gmail.com>

I am unable to figure this out --

My app front is Google Maps API v3 with MapServer 6.0.1

$./mapserv -v
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE

The app fires WMS requests that look like so in Firebug and Safari Web Inspector (one per tile)

http://path/to/server/cgi-bin/app?version=1.1.1&request=GetMap&format=image/png&TRANSPARENT=TRUE&Styles=&SRS=EPSG:4326&Layers=lyr&width=256&height=256&BBOX=-135,40.97989806962013,-90,66.51326044311185

The status code in Firebug is "Aborted" ("Canceled" in Safari Web Inspector). The ms_error file kicks in the following messages --

[Thu Sep 22 21:00:55 2011].347078 msWMSLoadGetMapParams(): enabling non-square pixels.
[Thu Sep 22 21:00:55 2011].347608 msDrawMap(): kicking into non-square pixel preserving mode.
[Thu Sep 22 21:00:55 2011].347615 msDrawMap(): rendering using outputformat named png24 (AGG/PNG).

My .map file has the following incantation --

        #### in the MAP section #####
	PROJECTION
	  "init=epsg:4326"
	END
	WEB
	  METADATA
	    ows_enable_request "*"
            wms_abstract "blah blah"
            wms_accessconstraints "none"
            wms_title "gpsvecs"
            wms_onlineresource "http://path/to/server/cgi-bin/gpsvecs?"
            wms_srs "EPSG:4326"
            wms_keywordlist "foo,bar"
            wms_enable_request "*"
	  END
	END

        #### in the LAYER section ####
	LAYER
	  NAME "lyr"
          CONNECTION "host=localhost port=5432 dbname=db user=user password=passwd"
          CONNECTIONTYPE POSTGIS
          PROCESSING "CLOSE_CONNECTION=DEFER"
          DATA "the_geom FROM (SELECT gid, a, b, the_geom FROM table) foo USING UNIQUE gid USING srid=4326"
        
    	  PROJECTION
    	    "init=epsg:4326"
    	  END
    	
	  METADATA
	    wms_srs   "EPSG:4326"
	    wms_title "lyr"
            wms_abstract "blah blah"
            wms_keywordlist "foo,bar"
            wms_enable_request "*"
            wms_extent "-180 -90 180 90"
	  END


Suggestions?

From sdlime at gmail.com  Thu Sep 22 19:56:44 2011
From: sdlime at gmail.com (Steve Lime)
Date: Thu, 22 Sep 2011 20:56:44 -0600
Subject: [mapserver-users] Looking for information on SHPXY, specifically
	an example of a LINE IMAGEMAP template.
In-Reply-To: <4E79B2BC020000A80002E2B1@heckle>
References: <4E78BFD9020000A80002E26F@heckle> <4E79B2BC020000A80002E2B1@heckle>
Message-ID: <CAMrKZ99x=4MbnBiXaO16HEVVKro6WmJQ==Ppmq43xQhOJuJSPA@mail.gmail.com>

The units change when buffering is done. There's only 1 supported, px. If
not set to px the units are assumed to be the same as the layers projection.
In that case the feature is buffered and then converted to image coords. If
the units are px then the buffering happens after conversion to image
coordinates. I suspect that's why you see the more complex output. The map
to image conversion removes loads of unnecessary coords that are
re-introduced when buffering. I suspect there may be a way to always buffer
beforehand but I've not looked into that.

Steve

On Wednesday, September 21, 2011, Bob Basques <Bob.Basques at ci.stpaul.mn.us>
wrote:
> All,
>
> Some more info on the topic, I see now that my first question was phrased
wrongly, I actaully need more information about how SHPXY works against
(POLY)LINE features (vs POLYGONS):
>
> Using this slightly modified version of the SHPXY call (removed the "px"
from the end of the buffer
>
>      coords="[shpxy cs=" " xf="," proj="image" buffer=20]"
>
> The output looks like:
>
>      coords="0,950 0,0 879,0 879,950"  (coincidentally mapsize=880 952 for
the call)
>
> Much smaller list than below (but it now includes almost the complete
image). I also think that an imagemaop needs to have the first and last
coordinate pairs be the same in order to close the same (which is correct
below)
>
>      coords="[shpxy cs=" " xf="," proj="image" buffer=20px]"
>
>     coords="442,455 441,455 440,455 439,455 438,455 437,456 436,456
435,456 434,457 433,457 432,458 431,458 430,459 429,460 428,460 428,461
427,462 426,463 426,463 425,464 425,465 424,466 424,467 423,468 423,469
423,470 422,471 422,472 422,473 422,474 422,475 422,476 422,477 422,478
422,479 423,480 423,481 423,482 424,483 424,484 425,485 425,486 426,487
427,488 427,489 428,489 429,490 430,491 430,491 431,492 432,492 433,493
434,493 435,494 436,494 437,494 438,495 439,495 440,495 441,495 442,495
879,490 880,490 881,490 882,490 883,490 884,489 885,489 886,489 887,488
888,488 889,487 890,487 891,486 892,485 893,485 893,484 894,483 895,482
895,482 896,481 896,480 897,479 897,478 898,477 898,476 898,475 899,474
899,473 899,472 899,471 899,470 899,469 899,468 899,467 899,466 898,465
898,464 898,463 897,462 897,461 896,460 896,459 895,458 894,457 894,456
893,456 892,455 891,454 891,454 890,453 889,453 888,452 887,452 886,451
885,451 884,451 883,450 882,450 881,450 880,450 879,450 442,455"
>
> See attached for image from above examples.
>
> I couldn't find any documentation anywhere about these unit options like
"px".  So what's the deal with this unit inclusion changing the output, and
why are so many numbers required to imagemap a straight line?  Is this
related to incrementally going around a corner or curved object or ???
>
> Still working it . . .
>
> bobb
>
>
>
>>>> "Bob Basques" <Bob.Basques at ci.stpaul.mn.us> wrote:
>
> All,
>
> Should I be using "POLY" as the type for LINE imagemaps?
>
> This works most of the time:
>
>      class="Sewers" shape="poly" coords="[shpxy cs=" " xf="," proj="image"
buffer=20px]
>
> Also, related to precision, is there a weeding option of some sort?  A
typical output from above looks like (really a LINE feature), notice the
same points being written out:
>
>     class="Sewers" shape="poly" coords="816,525 816,514 815,504 814,494
812,483 810,473 807,463 803,453 799,443 795,434 790,425 785,416 779,407
773,399 766,391 759,383 751,376 743,369 735,362 727,356 718,351 708,346
699,341 689,337 680,333 670,330 659,328 649,326 639,324 628,323 618,323
607,323 597,324 587,325 576,327 566,329 556,332 546,336 536,340 527,344
518,349 509,354 500,360 492,366 484,373 476,380 469,388 462,396 455,404
449,412 444,421 439,431 434,440 430,450 426,459 423,469 421,480 419,490
417,500 416,511 416,521 415,627 415,638 416,648 417,658 419,669 421,679
424,689 428,699 432,709 436,718 441,727 446,736 452,745 458,753 465,761
472,769 480,776 488,783 496,790 504,796 513,801 523,806 532,811 542,815
551,819 561,822 572,824 582,826 592,828 603,829 613,829 624,829 634,828
644,827 655,825 665,823 675,820 685,816 695,812 704,808 713,803 722,798
731,792 739,786 747,779 755,772 762,764 769,756 776,748 782,740 787,731
792,721 797,712 801,702 805,693 808,683 810,672 812,662 814,652 815,641
815,631 816,525"
>
> . . . but not all of the time, seems to get confused from time to time in
how the imagemap is drawn.  The above imagemap is for a two point line
feature for example.
>
> bobb
>
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From punk.kish at gmail.com  Thu Sep 22 20:47:22 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Thu, 22 Sep 2011 22:47:22 -0500
Subject: [mapserver-users] Re: WMS layers get canceled
In-Reply-To: <3FADC8D3-BD51-431A-8165-E6045FCA91CF@gmail.com>
References: <3FADC8D3-BD51-431A-8165-E6045FCA91CF@gmail.com>
Message-ID: <DF6E8159-5389-473F-B5D9-84E8D7BE932D@gmail.com>

a bit more on this below --


On Sep 22, 2011, at 9:17 PM, Puneet Kishor wrote:

> I am unable to figure this out --
> 
> My app front is Google Maps API v3 with MapServer 6.0.1
> 
> $./mapserv -v
> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
> 
> The app fires WMS requests that look like so in Firebug and Safari Web Inspector (one per tile)
> 
> http://path/to/server/cgi-bin/app?version=1.1.1&request=GetMap&format=image/png&TRANSPARENT=TRUE&Styles=&SRS=EPSG:4326&Layers=lyr&width=256&height=256&BBOX=-135,40.97989806962013,-90,66.51326044311185
> 
> The status code in Firebug is "Aborted" ("Canceled" in Safari Web Inspector). The ms_error file kicks in the following messages --
> 
> [Thu Sep 22 21:00:55 2011].347078 msWMSLoadGetMapParams(): enabling non-square pixels.
> [Thu Sep 22 21:00:55 2011].347608 msDrawMap(): kicking into non-square pixel preserving mode.
> [Thu Sep 22 21:00:55 2011].347615 msDrawMap(): rendering using outputformat named png24 (AGG/PNG).
> 
> My .map file has the following incantation --
> 
>        #### in the MAP section #####
> 	PROJECTION
> 	  "init=epsg:4326"
> 	END
> 	WEB
> 	  METADATA
> 	    ows_enable_request "*"
>            wms_abstract "blah blah"
>            wms_accessconstraints "none"
>            wms_title "gpsvecs"
>            wms_onlineresource "http://path/to/server/cgi-bin/gpsvecs?"
>            wms_srs "EPSG:4326"
>            wms_keywordlist "foo,bar"
>            wms_enable_request "*"
> 	  END
> 	END
> 
>        #### in the LAYER section ####
> 	LAYER
> 	  NAME "lyr"
>          CONNECTION "host=localhost port=5432 dbname=db user=user password=passwd"
>          CONNECTIONTYPE POSTGIS
>          PROCESSING "CLOSE_CONNECTION=DEFER"
>          DATA "the_geom FROM (SELECT gid, a, b, the_geom FROM table) foo USING UNIQUE gid USING srid=4326"
> 
>    	  PROJECTION
>    	    "init=epsg:4326"
>    	  END
>    	
> 	  METADATA
> 	    wms_srs   "EPSG:4326"
> 	    wms_title "lyr"
>            wms_abstract "blah blah"
>            wms_keywordlist "foo,bar"
>            wms_enable_request "*"
>            wms_extent "-180 -90 180 90"
> 	  END
> 
> 
> Suggestions?


Seems like when fired by Google Maps, MapServer doesn't return any Response Headers. If I take the same query and send it manually, I get the response headers, and I get a nice image back. Any idea what is going on? My guess is I am doing something wrong on the Gmaps side. Here is my relevant code

	var lyr = new google.maps.ImageMapType({
		"getTileUrl" : function (tile, zoom) {
			return uri + "layers=" + name + "&mode=tile&tilemode=gmap&tile=" + tile.x + "+" + tile.y + "+" + zoom;
		},
		"tileSize"  : new google.maps.Size(256, 256),
		"isPng"     : false,
		"opacity"   : 0.5,
		"maxZoom"   : 22,
		"minZoom"   : 1,
		"alt"       : "",
		"name"      : name
	});
	
	map.overlayMapTypes.push(lyr)

From Jukka.Rahkonen at mmmtike.fi  Thu Sep 22 21:00:14 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 23 Sep 2011 04:00:14 +0000
Subject: [mapserver-users] WMS layers get canceled
In-Reply-To: <3FADC8D3-BD51-431A-8165-E6045FCA91CF@gmail.com>
References: <3FADC8D3-BD51-431A-8165-E6045FCA91CF@gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630241A9@suutari.haapa.mmm.fi>

Hi,

Is this really your DATA or did you just wipe our "AS" from "AS foo" when editing your mail?
DATA "the_geom FROM (SELECT gid, a, b, the_geom FROM table) foo USING UNIQUE gid USING srid=4326"

It really looks like &service=WMS is not compulsory in WMS. Brave programmer who makes a client to leave it out, though, because it would not cost anything to include it and make thing for sure clear for a server.

-Jukka Rahkonen-

________________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] k&#228;ytt&#228;j&#228;n Puneet Kishor [punk.kish at gmail.com] puolesta
L?hetetty: 23. syyskuuta 2011 5:17
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [mapserver-users] WMS layers get canceled

I am unable to figure this out --

My app front is Google Maps API v3 with MapServer 6.0.1

$./mapserv -v
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE

The app fires WMS requests that look like so in Firebug and Safari Web Inspector (one per tile)

http://path/to/server/cgi-bin/app?version=1.1.1&request=GetMap&format=image/png&TRANSPARENT=TRUE&Styles=&SRS=EPSG:4326&Layers=lyr&width=256&height=256&BBOX=-135,40.97989806962013,-90,66.51326044311185

The status code in Firebug is "Aborted" ("Canceled" in Safari Web Inspector). The ms_error file kicks in the following messages --

[Thu Sep 22 21:00:55 2011].347078 msWMSLoadGetMapParams(): enabling non-square pixels.
[Thu Sep 22 21:00:55 2011].347608 msDrawMap(): kicking into non-square pixel preserving mode.
[Thu Sep 22 21:00:55 2011].347615 msDrawMap(): rendering using outputformat named png24 (AGG/PNG).

My .map file has the following incantation --

        #### in the MAP section #####
        PROJECTION
          "init=epsg:4326"
        END
        WEB
          METADATA
            ows_enable_request "*"
            wms_abstract "blah blah"
            wms_accessconstraints "none"
            wms_title "gpsvecs"
            wms_onlineresource "http://path/to/server/cgi-bin/gpsvecs?"
            wms_srs "EPSG:4326"
            wms_keywordlist "foo,bar"
            wms_enable_request "*"
          END
        END

        #### in the LAYER section ####
        LAYER
          NAME "lyr"
          CONNECTION "host=localhost port=5432 dbname=db user=user password=passwd"
          CONNECTIONTYPE POSTGIS
          PROCESSING "CLOSE_CONNECTION=DEFER"
          DATA "the_geom FROM (SELECT gid, a, b, the_geom FROM table) foo USING UNIQUE gid USING srid=4326"

          PROJECTION
            "init=epsg:4326"
          END

          METADATA
            wms_srs   "EPSG:4326"
            wms_title "lyr"
            wms_abstract "blah blah"
            wms_keywordlist "foo,bar"
            wms_enable_request "*"
            wms_extent "-180 -90 180 90"
          END


Suggestions?_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From punk.kish at gmail.com  Thu Sep 22 21:30:31 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 22 Sep 2011 23:30:31 -0500
Subject: [mapserver-users] WMS layers get canceled
In-Reply-To: <84446DEF76453C439E9E97E438E13A630241A9@suutari.haapa.mmm.fi>
References: <3FADC8D3-BD51-431A-8165-E6045FCA91CF@gmail.com>
	<84446DEF76453C439E9E97E438E13A630241A9@suutari.haapa.mmm.fi>
Message-ID: <CBCC5EBA-566B-4C57-B39F-460A923DE177@gmail.com>


On Sep 22, 2011, at 11:00 PM, Rahkonen Jukka wrote:

> Hi,
> 
> Is this really your DATA or did you just wipe our "AS" from "AS foo" when editing your mail?

There is no difference between `(SELECT...) AS foo` and `(SELECT...) foo`. `AS` is optional in SQL when declaring aliases.

> DATA "the_geom FROM (SELECT gid, a, b, the_geom FROM table) foo USING UNIQUE gid USING srid=4326"
> 
> It really looks like &service=WMS is not compulsory in WMS. Brave programmer who makes a client to leave it out, though, because it would not cost anything to include it and make thing for sure clear for a server.
> 
> -Jukka Rahkonen-
> 
> ________________________________________
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] k&#228;ytt&#228;j&#228;n Puneet Kishor [punk.kish at gmail.com] puolesta
> L?hetetty: 23. syyskuuta 2011 5:17
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] WMS layers get canceled
> 
> I am unable to figure this out --
> 
> My app front is Google Maps API v3 with MapServer 6.0.1
> 
> $./mapserv -v
> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
> 
> The app fires WMS requests that look like so in Firebug and Safari Web Inspector (one per tile)
> 
> http://path/to/server/cgi-bin/app?version=1.1.1&request=GetMap&format=image/png&TRANSPARENT=TRUE&Styles=&SRS=EPSG:4326&Layers=lyr&width=256&height=256&BBOX=-135,40.97989806962013,-90,66.51326044311185
> 
> The status code in Firebug is "Aborted" ("Canceled" in Safari Web Inspector). The ms_error file kicks in the following messages --
> 
> [Thu Sep 22 21:00:55 2011].347078 msWMSLoadGetMapParams(): enabling non-square pixels.
> [Thu Sep 22 21:00:55 2011].347608 msDrawMap(): kicking into non-square pixel preserving mode.
> [Thu Sep 22 21:00:55 2011].347615 msDrawMap(): rendering using outputformat named png24 (AGG/PNG).
> 
> My .map file has the following incantation --
> 
>        #### in the MAP section #####
>        PROJECTION
>          "init=epsg:4326"
>        END
>        WEB
>          METADATA
>            ows_enable_request "*"
>            wms_abstract "blah blah"
>            wms_accessconstraints "none"
>            wms_title "gpsvecs"
>            wms_onlineresource "http://path/to/server/cgi-bin/gpsvecs?"
>            wms_srs "EPSG:4326"
>            wms_keywordlist "foo,bar"
>            wms_enable_request "*"
>          END
>        END
> 
>        #### in the LAYER section ####
>        LAYER
>          NAME "lyr"
>          CONNECTION "host=localhost port=5432 dbname=db user=user password=passwd"
>          CONNECTIONTYPE POSTGIS
>          PROCESSING "CLOSE_CONNECTION=DEFER"
>          DATA "the_geom FROM (SELECT gid, a, b, the_geom FROM table) foo USING UNIQUE gid USING srid=4326"
> 
>          PROJECTION
>            "init=epsg:4326"
>          END
> 
>          METADATA
>            wms_srs   "EPSG:4326"
>            wms_title "lyr"
>            wms_abstract "blah blah"
>            wms_keywordlist "foo,bar"
>            wms_enable_request "*"
>            wms_extent "-180 -90 180 90"
>          END
> 
> 
> Suggestions?_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From mapoubelle22 at gmail.com  Fri Sep 23 01:10:17 2011
From: mapoubelle22 at gmail.com (fred p)
Date: Fri, 23 Sep 2011 10:10:17 +0200
Subject: [mapserver-users] Re: problem with mercator projection
In-Reply-To: <CADzX+2XsvPkNn47c+OzcoNBu3OHkHpnL7LagNzKKmpEWamS9FQ@mail.gmail.com>
References: <CADzX+2XsvPkNn47c+OzcoNBu3OHkHpnL7LagNzKKmpEWamS9FQ@mail.gmail.com>
Message-ID: <CADzX+2V5oh3JOosAWURSkzo6WrapM5PfPjNTL4Hs-6ujNsX5TQ@mail.gmail.com>

Hello
Nobody has got an idea whether I am wrong somewhere or there is a problem in
the image or ... ?
I add the result is OK in EPSG:4326 whatever the bbox is and it is OK too in
EPSG:3395 provided the extent longitude is smaller than 360?. However when
it is higher...
Thanks in advance

2011/9/21 fred p <mapoubelle22 at gmail.com>

> Hello !
>
> I am trying to serve an image in Mercator projection (EPSG:3395) with an
> extent larger than "360? in longitude" but I get a truncated and reversed in
> longitude image.
> Do I make a mistake somewhere?
> Thanks for your help
>
> The mapfile content and the gdalinfo output on the original image are given
> below.
>
>
> Mapserver version: 6.0.1
>
> Call to mapserver:
> /path/to/mapserv -nh "QUERY_STRING=map=/tmp/world.
> map&service=wms&LAYERS=countries&FORMAT=image/png&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&STYLES=&SRS=epsg:3395&BBOX=-26080550.098232,-15000000,26080550.098232,15000000&WIDTH=885&HEIGHT=509"
> > foo.png
>
> Content of the mapfile:
> MAP
>   EXTENT -180 -90 180 90
>   IMAGECOLOR 255 255 255
>   IMAGETYPE agg
>   STATUS ON
>
>   OUTPUTFORMAT
>     NAME "agg"
>     MIMETYPE "image/png"
>     DRIVER "AGG/PNG"
>     EXTENSION "png"
>     IMAGEMODE "RGBA"
>     TRANSPARENT TRUE
>     FORMATOPTION "INTERLACE=false"
>   END
>
>   PROJECTION
>     "init=epsg:4326"
>   END
>
>   WEB
>     METADATA
>       "wms_srs"    "epsg:4326 epsg:3395 epsg:900913 epsg:3995"
>       "OWS_ENABLE_REQUEST"    "*"
>     END
>   END
>
>   LAYER
>     DATA "/tmp/world.tif"
>     NAME "countries"
>     PROJECTION
>       "init=epsg:4326"
>     END
>     STATUS ON
>     TYPE RASTER
>   END
>
> END
>
> Output of gdalinfo command:
> $ gdalinfo /tmp/world.tif
> Driver: GTiff/GeoTIFF
> Files: /tmp/world.tif
> Size is 1000, 500
> Coordinate System is:
> GEOGCS["WGS 84",
>     DATUM["WGS_1984",
>         SPHEROID["WGS 84",6378137,298.257223563,
>             AUTHORITY["EPSG","7030"]],
>         AUTHORITY["EPSG","6326"]],
>     PRIMEM["Greenwich",0],
>     UNIT["degree",0.0174532925199433],
>     AUTHORITY["EPSG","4326"]]
> Origin = (-180.000000000000000,90.000000000000000)
> Pixel Size = (0.360000000000000,-0.360000000000000)
> Metadata:
>   TIFFTAG_DOCUMENTNAME=/tmp/world.tif
>   TIFFTAG_XRESOLUTION=72
>   TIFFTAG_YRESOLUTION=72
>   TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
>   AREA_OR_POINT=Area
> Image Structure Metadata:
>   INTERLEAVE=BAND
> Corner Coordinates:
> Upper Left  (-180.0000000,  90.0000000) (180d 0'0.00"W, 90d 0'0.00"N)
> Lower Left  (-180.0000000, -90.0000000) (180d 0'0.00"W, 90d 0'0.00"S)
> Upper Right ( 180.0000000,  90.0000000) (180d 0'0.00"E, 90d 0'0.00"N)
> Lower Right ( 180.0000000, -90.0000000) (180d 0'0.00"E, 90d 0'0.00"S)
> Center      (   0.0000000,   0.0000000) (  0d 0'0.01"E,  0d 0'0.01"N)
> Band 1 Block=1000x8 Type=Byte, ColorInterp=Gray
>
>
>
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From rustam.kamberov at gmail.com  Fri Sep 23 01:27:44 2011
From: rustam.kamberov at gmail.com (Rustam Kamberov)
Date: Fri, 23 Sep 2011 10:27:44 +0200
Subject: [mapserver-users] Mapscript and Python
Message-ID: <CAKY+C=SkEH6+H1knD=W7Qv=XScbWQWFjjF_KEHiJfLkkbi0AGw@mail.gmail.com>

Hi everyone,

i have installed Mapserver, and downloaded Mapscript library for Python,
followed the official procedure.

I tested http://localhost:8080/cgi-bin/test-cgi-mapscript.py example. it
works perfectly. But when I try to import mapscript from Python IDLE, it
gives the error shown below:

>>> import mapscript

Traceback (most recent call last):
  File "<pyshell#0>", line 1, in <module>
    import mapscript
  File "C:\Python26\lib\site-packages\mapscript.py", line 25, in <module>
    _mapscript = swig_import_helper()
  File "C:\Python26\lib\site-packages\mapscript.py", line 24, in
swig_import_helper
    return _mod
UnboundLocalError: local variable '_mod' referenced before assignment


It seem the problem in the mapscript.py code. I would appreciate if you give
me an advice what to do.

Thanks in advance,
Rustam
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From Jukka.Rahkonen at mmmtike.fi  Fri Sep 23 01:31:34 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 23 Sep 2011 08:31:34 +0000
Subject: [mapserver-users] Re: problem with mercator projection
In-Reply-To: <CADzX+2V5oh3JOosAWURSkzo6WrapM5PfPjNTL4Hs-6ujNsX5TQ@mail.gmail.com>
References: <CADzX+2XsvPkNn47c+OzcoNBu3OHkHpnL7LagNzKKmpEWamS9FQ@mail.gmail.com>
	<CADzX+2V5oh3JOosAWURSkzo6WrapM5PfPjNTL4Hs-6ujNsX5TQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63024227@suutari.haapa.mmm.fi>

Hi,

You perhaps want to achieve a map presenting the whole world once and then some extra from the second round in the margins like http://www.openstreetmap.org/?lat=59&lon=-39&zoom=1&layers=M?  It might well be that the transformation functions consider that for EPSG:3395 the maximum values really are the bounds reported at http://spatialreference.org/ref/epsg/3395/ and values outside the value range are invalid. I have no idea about how you could get your map out from WMS.  Could you consider composing it from pieces somehow?

-Jukka Rahkonen-


________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta fred p
L?hetetty: 23. syyskuuta 2011 11:10
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [mapserver-users] Re: problem with mercator projection

Hello
Nobody has got an idea whether I am wrong somewhere or there is a problem in the image or ... ?
I add the result is OK in EPSG:4326 whatever the bbox is and it is OK too in EPSG:3395 provided the extent longitude is smaller than 360?. However when it is higher...
Thanks in advance

2011/9/21 fred p <mapoubelle22 at gmail.com<mailto:mapoubelle22 at gmail.com>>
Hello !

I am trying to serve an image in Mercator projection (EPSG:3395) with an extent larger than "360? in longitude" but I get a truncated and reversed in longitude image.
Do I make a mistake somewhere?
Thanks for your help

The mapfile content and the gdalinfo output on the original image are given below.


Mapserver version: 6.0.1

Call to mapserver:
/path/to/mapserv -nh "QUERY_STRING=map=/tmp/world.
map&service=wms&LAYERS=countries&FORMAT=image/png&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&STYLES=&SRS=epsg:3395&BBOX=-26080550.098232,-15000000,26080550.098232,15000000&WIDTH=885&HEIGHT=509" > foo.png

Content of the mapfile:
MAP
  EXTENT -180 -90 180 90
  IMAGECOLOR 255 255 255
  IMAGETYPE agg
  STATUS ON

  OUTPUTFORMAT
    NAME "agg"
    MIMETYPE "image/png"
    DRIVER "AGG/PNG"
    EXTENSION "png"
    IMAGEMODE "RGBA"
    TRANSPARENT TRUE
    FORMATOPTION "INTERLACE=false"
  END

  PROJECTION
    "init=epsg:4326"
  END

  WEB
    METADATA
      "wms_srs"    "epsg:4326 epsg:3395 epsg:900913 epsg:3995"
      "OWS_ENABLE_REQUEST"    "*"
    END
  END

  LAYER
    DATA "/tmp/world.tif"
    NAME "countries"
    PROJECTION
      "init=epsg:4326"
    END
    STATUS ON
    TYPE RASTER
  END

END

Output of gdalinfo command:
$ gdalinfo /tmp/world.tif
Driver: GTiff/GeoTIFF
Files: /tmp/world.tif
Size is 1000, 500
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0],
    UNIT["degree",0.0174532925199433],
    AUTHORITY["EPSG","4326"]]
Origin = (-180.000000000000000,90.000000000000000)
Pixel Size = (0.360000000000000,-0.360000000000000)
Metadata:
  TIFFTAG_DOCUMENTNAME=/tmp/world.tif
  TIFFTAG_XRESOLUTION=72
  TIFFTAG_YRESOLUTION=72
  TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (-180.0000000,  90.0000000) (180d 0'0.00"W, 90d 0'0.00"N)
Lower Left  (-180.0000000, -90.0000000) (180d 0'0.00"W, 90d 0'0.00"S)
Upper Right ( 180.0000000,  90.0000000) (180d 0'0.00"E, 90d 0'0.00"N)
Lower Right ( 180.0000000, -90.0000000) (180d 0'0.00"E, 90d 0'0.00"S)
Center      (   0.0000000,   0.0000000) (  0d 0'0.01"E,  0d 0'0.01"N)
Band 1 Block=1000x8 Type=Byte, ColorInterp=Gray



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From sdlime at gmail.com  Fri Sep 23 01:55:13 2011
From: sdlime at gmail.com (Steve Lime)
Date: Fri, 23 Sep 2011 02:55:13 -0600
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
Message-ID: <CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>

My guess is the validation is correct but the syntax of the URL parameter is
is wrong in that the value passed for DATA is not quoted. If you unquote the
default value in your mapfile does that result in a error? That would be an
easy way to test the need for quotes.

One last idea, while map_layer... should work, try map.layer... instead as
you variable name.

If you're really are just replacing the date part you could do that by doing
a runtime sub...

 DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
 VALIDATION
     date 'regex'
 END

And then you pass date as a CGI variable.

Steve

On Thursday, September 22, 2011, Asad Ullah <Asad.Ullah at sigmaspace.com>
wrote:
> List,
> I am trying to substitute DATA parameter in my mapfile with a call from
Openlayers as follow:
>
> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
>
> The mapfile is:
>
> LAYER
>  NAME "OMI_CP"
>     TYPE RASTER
>     STATUS DEFAULT
>     OFFSITE 0 0 0
>  PROJECTION
>     "init=epsg:4326"
>   END
>     DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
> VALIDATION
>   'DATA' '^OMI_.*\.png$'
> END
>
> The call should change the date part (20110922) of the png filename but it
is not doing it. Can anyone point to what I am doing wrong here?
>
> Thanks,
>
> Asad
>
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From sdlime at gmail.com  Fri Sep 23 02:10:41 2011
From: sdlime at gmail.com (Steve Lime)
Date: Fri, 23 Sep 2011 03:10:41 -0600
Subject: [mapserver-users] Generic template for WMS GetFeatureInfo
In-Reply-To: <53D7A0A1A7E1B94689D14547F9262CF60D0EAFB4@resc-ex002.res.adroot.dk>
References: <53D7A0A1A7E1B94689D14547F9262CF60D078753@resc-ex002.res.adroot.dk>
	<7F5478A7-D68D-406D-8EA3-A0DDA9404866@gmail.com>
	<53D7A0A1A7E1B94689D14547F9262CF60D0EAFB4@resc-ex002.res.adroot.dk>
Message-ID: <CAMrKZ98PShrBtOcg3_eaxu_Q5E8DyK+0FODO0z8pEZZiMx4_6g@mail.gmail.com>

See http://mapserver.org/output/template_output.html for more info. The idea
was to wrap templates in output formats so you can support multiple output
types with a single mapfile. You'd have to do that with multiple layers
using the old scheme. Plus one template can reference many layers so there
are Far less files to manage. -Steve

On Monday, September 19, 2011, Hollingbery, Julian <julho at kms.dk> wrote:
> Hi Steve,
>
> thanks for the tip. Most of my users have desktop GIS systems (MapInfo,
ArcMap, etc.), but I might test whether these support a JavaScript-based
solution.
> In the mean time, could you expand a bit on the "new-style templates"? All
I have done so far is according to
http://mapserver.org/mapfile/template.html#template, and I don't remember
that this says anything about inclusion of subtemplates.
>
> Julian
> ________________________________
> Fra: Steve Lime [mailto:sdlime at gmail.com]
> Sendt: 15. september 2011 20:43
> Til: Hollingbery, Julian
> Cc: <mapserver-users at lists.osgeo.org>
> Emne: Re: [mapserver-users] Generic template for WMS GetFeatureInfo
>
> Hi Julian: You might try the [items] and [values] template tags combined
with a little JavaScript. Those tags output a delimited list of items and
values for a feature or set of features. You could split the output into
arrays and display however you like. The attributes are just slammed
together into 1 comma delimited string, so this approach won't work if your
attribute data contains commas I fear. The same template in theory could be
used for any layer then... You could use new-style templates (e.g. Via
output formats) with template includes and handle this with 2 files- the
main template and the shared include...
> I notice those tags aren't documented so I'll create a ticket to do so.
Should also probably enhance those tags, at least the values one, to take
some simple formatting options.
> Steve
>
> Sent from my iPad
> On Sep 14, 2011, at 8:39 AM, "Hollingbery, Julian" <julho at kms.dk> wrote:
>
> Hi list,
>
> I too want to serve GetFeatureInfo requests. However, I wonder if it is
necessary to have a template per layer, when all I want to do is "show all
attribute values in a HTML table". The thing is, I have a handful of
services with approx. 40 layers in each. Each layer has on average a dozen
attributes, so all in all, I am looking to simplify maintenance of 2000 HTML
table cells. Has anyone done anything in a script or otherwise, so that one
can use the same template file on layers with varying attribute lists?
>
> I am considering utilising the fact that a TEMPLATE statement can
reference a URL: I imagine that this might refer to a PHP-script, which
takes e.g. a database table name, and returns a HTML response with the
column names. Has anyone done anything like this?
>
> Regards,
> Julian Hollingbery
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From aboudreault at mapgears.com  Fri Sep 23 05:21:43 2011
From: aboudreault at mapgears.com (Alan Boudreault)
Date: Fri, 23 Sep 2011 08:21:43 -0400
Subject: [mapserver-users] Mapscript and Python
In-Reply-To: <CAKY+C=SkEH6+H1knD=W7Qv=XScbWQWFjjF_KEHiJfLkkbi0AGw@mail.gmail.com>
References: <CAKY+C=SkEH6+H1knD=W7Qv=XScbWQWFjjF_KEHiJfLkkbi0AGw@mail.gmail.com>
Message-ID: <201109230821.43900.aboudreault@mapgears.com>

Try to rebuild and recompile the python binding using an old version of SWIG. 
It seems that using a too recent swig causes issues sometime. I think I 
normally use swig 1.3.39.

Alan

On September 23, 2011 04:27:44 am Rustam Kamberov wrote:
> Hi everyone,
> 
> i have installed Mapserver, and downloaded Mapscript library for Python,
> followed the official procedure.
> 
> I tested http://localhost:8080/cgi-bin/test-cgi-mapscript.py example. it
> works perfectly. But when I try to import mapscript from Python IDLE, it
> 
> gives the error shown below:
> >>> import mapscript
> 
> Traceback (most recent call last):
>   File "<pyshell#0>", line 1, in <module>
>     import mapscript
>   File "C:\Python26\lib\site-packages\mapscript.py", line 25, in <module>
>     _mapscript = swig_import_helper()
>   File "C:\Python26\lib\site-packages\mapscript.py", line 24, in
> swig_import_helper
>     return _mod
> UnboundLocalError: local variable '_mod' referenced before assignment
> 
> 
> It seem the problem in the mapscript.py code. I would appreciate if you
> give me an advice what to do.
> 
> Thanks in advance,
> Rustam

-- 
Alan Boudreault
Mapgears
http://www.mapgears.com
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From craiga at genesisgroup.com  Fri Sep 23 07:51:44 2011
From: craiga at genesisgroup.com (Craig Anderson)
Date: Fri, 23 Sep 2011 07:51:44 -0700 (PDT)
Subject: [mapserver-users] File Geodatabase - Feature Dataset
Message-ID: <1316789504683-6824494.post@n2.nabble.com>

I have MANY ArcGIS 10 File Geodatabases whose data is organized into Feature
Datasets and I'd liketo be able to serve them upo as WMS/WFS services using
Mapserver:



How do I "path" to these vector data that are stored in feature datasets?

Niether of these work:

    CONNECTIONTYPE OGR
    CONNECTION "../data/HillsboroughBase.gdb/Cadastral"
    DATA "Parcels"
or
    CONNECTIONTYPE OGR
    CONNECTION "../data/HillsboroughBase.gdb"
    DATA "Cadastral/Parcels"

Any help would be appreciated.

Craig

--
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Sent from the Mapserver - User mailing list archive at Nabble.com.


From david.fawcett at state.mn.us  Fri Sep 23 07:58:00 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Fri, 23 Sep 2011 09:58:00 -0500
Subject: [mapserver-users] File Geodatabase - Feature Dataset
In-Reply-To: <1316789504683-6824494.post@n2.nabble.com>
References: <1316789504683-6824494.post@n2.nabble.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6ED5ED1B@MNMAIL05.ead.state.mn.us>

Craig, 

Do you have an instance of OGR that can read ESRI's proprietary File Geodatabase format?

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Craig Anderson
Sent: Friday, September 23, 2011 9:52 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] File Geodatabase - Feature Dataset

I have MANY ArcGIS 10 File Geodatabases whose data is organized into Feature
Datasets and I'd liketo be able to serve them upo as WMS/WFS services using
Mapserver:



How do I "path" to these vector data that are stored in feature datasets?

Niether of these work:

    CONNECTIONTYPE OGR
    CONNECTION "../data/HillsboroughBase.gdb/Cadastral"
    DATA "Parcels"
or
    CONNECTIONTYPE OGR
    CONNECTION "../data/HillsboroughBase.gdb"
    DATA "Cadastral/Parcels"

Any help would be appreciated.

Craig

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/File-Geodatabase-Feature-Dataset-tp6824494p6824494.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From kinju59 at gmail.com  Fri Sep 23 10:03:12 2011
From: kinju59 at gmail.com (=?ISO-8859-1?Q?Aur=E9lien_FILEZ?=)
Date: Fri, 23 Sep 2011 19:03:12 +0200
Subject: [mapserver-users] Proj 900913 and mapext lat/lon
Message-ID: <CAJ5x_YM-_5BxFpyC0GV_OEoCebAzmuzZ9pcMwyuJNCBZ=1Ktsw@mail.gmail.com>

Hi List,

I have data with projection 900913. My mapfile is configured to use this
projection. Until there, everything is fine.

Also I have an application which manage tiles cutting the world in lat/lon
coordinates. For exemple, from -180,-90,180,90, if the zoom=2 it want
retreive 4 tiles :
1) -180 -90 0 0
2) -180 0 0 90
3) 0 -90 180 0
4) 0 0 180 90

This done like this king of query :
http://localhost/cgi-bin/mapserv?map=MY_MAPFILE&mode=map&layers=all&mapext=minX+minY+maxX+maxY&mapsize=256+256

But it does not work fine. Tiles are well cutted in coordinates but not when
rendering..

Is there is a trick to make it ? Or maybe it's not possible to display in
900913 and exploit in 4326 ?

I'm a beginner..

Sorry for my bad english,
Regards
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From kinju59 at gmail.com  Fri Sep 23 10:25:05 2011
From: kinju59 at gmail.com (=?ISO-8859-1?Q?Aur=E9lien_FILEZ?=)
Date: Fri, 23 Sep 2011 19:25:05 +0200
Subject: [mapserver-users] Re: Proj 900913 and mapext lat/lon
In-Reply-To: <CAJ5x_YM-_5BxFpyC0GV_OEoCebAzmuzZ9pcMwyuJNCBZ=1Ktsw@mail.gmail.com>
References: <CAJ5x_YM-_5BxFpyC0GV_OEoCebAzmuzZ9pcMwyuJNCBZ=1Ktsw@mail.gmail.com>
Message-ID: <CAJ5x_YN0RNat-KN_j7Xgo-sZzM9JhhKKUZuJaJzMAgaPa-BbxA@mail.gmail.com>

For example, I have 4 tiles :
1) mapext=-30+30+0+45
2) mapext=-30+45+0+60
3) mapext=0+30+30+45
4) mapext=0+45+30+60

All with mapsize=1024+1024

The result is here : http://kinju59.free.fr/tiles/

For the horizontal cut, it seems to be good, but not for the vertical :( Why
?

Should I change my mapsize values ? Or the "width" ratio lati/longi ?

Please help me :'(

2011/9/23 Aur?lien FILEZ <kinju59 at gmail.com>

> Hi List,
>
> I have data with projection 900913. My mapfile is configured to use this
> projection. Until there, everything is fine.
>
> Also I have an application which manage tiles cutting the world in lat/lon
> coordinates. For exemple, from -180,-90,180,90, if the zoom=2 it want
> retreive 4 tiles :
> 1) -180 -90 0 0
> 2) -180 0 0 90
> 3) 0 -90 180 0
> 4) 0 0 180 90
>
> This done like this king of query :
>
> http://localhost/cgi-bin/mapserv?map=MY_MAPFILE&mode=map&layers=all&mapext=minX+minY+maxX+maxY&mapsize=256+256
>
> But it does not work fine. Tiles are well cutted in coordinates but not
> when rendering..
>
> Is there is a trick to make it ? Or maybe it's not possible to display in
> 900913 and exploit in 4326 ?
>
> I'm a beginner..
>
> Sorry for my bad english,
> Regards
>
>
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From a1hunter at ucsd.edu  Fri Sep 23 14:03:54 2011
From: a1hunter at ucsd.edu (aphunter)
Date: Fri, 23 Sep 2011 14:03:54 -0700 (PDT)
Subject: [mapserver-users] RE: Image Pyramid with gdal_retile and two
	UTM	zones
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6ED1B4E3@MNMAIL05.ead.state.mn.us>
References: <1316535037179-6812832.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ECD132F@MNMAIL05.ead.state.mn.us>
	<1316536856857-6812947.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ED1B4E3@MNMAIL05.ead.state.mn.us>
Message-ID: <1316811834605-6825717.post@n2.nabble.com>

Hi there. I used gdalwarp to warp one of the zones into the spatial reference
system of the other, and everything lined up. The only issue now is that
each image seems tilted, and so there is a lot of black space on the warped
pyramid.

Is there any way to prevent this from happening? 

http://osgeo-org.1803224.n2.nabble.com/file/n6825717/out.jpg 

http://osgeo-org.1803224.n2.nabble.com/file/n6825717/noalpha_m_3211401_ne_11_1_20090525_1_1.jpg 

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From Jukka.Rahkonen at mmmtike.fi  Sat Sep 24 02:25:14 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Sat, 24 Sep 2011 09:25:14 +0000
Subject: [mapserver-users] RE: Image Pyramid with gdal_retile and two
	UTM	zones
In-Reply-To: <1316811834605-6825717.post@n2.nabble.com>
References: <1316535037179-6812832.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ECD132F@MNMAIL05.ead.state.mn.us>
	<1316536856857-6812947.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6ED1B4E3@MNMAIL05.ead.state.mn.us>,
	<1316811834605-6825717.post@n2.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630243C0@suutari.haapa.mmm.fi>

Hi,

Use the -dstnodata parameter with gdalwarp http://gdal.org/gdalwarp.html
Then use the same value in LAYER OFFSITE http://mapserver.org/mapfile/layer.html
Note that this works perfectly only if the warped images are in some lossless format. In jpeg, ecw etc. the nodata gets also slightly different RGB values and some pixels are then not transparent in Mapserver.

I have never tried alpha channels for masking the nodata area and I can't say it works with Mapserver.

-Jukka Rahkonen-
________________________________________
aphunter wrote:

> Hi there. I used gdalwarp to warp one of the zones into the spatial reference
> system of the other, and everything lined up. The only issue now is that
> each image seems tilted, and so there is a lot of black space on the warped
>pyramid.

> Is there any way to prevent this from happening?

> http://osgeo-org.1803224.n2.nabble.com/file/n6825717/out.jpg

> http://osgeo-org.1803224.n2.nabble.com/file/n6825717/noalpha_m_3211401_ne_11_1_20090525_1_1.jpg

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Image-Pyramid-with-gdal-retile-and-two-UTM-zones-tp6812832p6825717.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
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mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From matt at wildwalks.com  Sun Sep 25 18:53:06 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Mon, 26 Sep 2011 11:53:06 +1000
Subject: [mapserver-users] Scalebar on PDF
Message-ID: <CAGbhRE=xKn8v7=SgSwuZxgJQPEaPU647oUz8FfSO3Dis5BzLCQ@mail.gmail.com>

Hi All

I am trying to add a scalebar to the map output.  It works fine in raster
images (using WMS request)
but when I try to create a pdf (x-pdf) I get this error message
----------------------------------------
msEmbedScalebar(): (null) failed to create scalebar image
msDrawScalebar(): General error message. Outputformat not supported for
scalebar
-----------------------------------------

Is this a bug or known limitation?
Does anyone know how to get scale bars working on PDF's??

mapfile entry that I am using (I also tried STATUS as ON, this gets rid of
the error message, but no scalebar was rendered)
---------------------
SCALEBAR
INTERVALS 5
UNITS meters
OUTLINECOLOR 0 0 0
STYLE 0
TRANSPARENT on
POSITION ul
STATUS embed
  LABEL
    SIZE small
    COLOR 0 0 0
  END
END

---------------------


Thanks


Matt  :)
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From havard.tveite at umb.no  Mon Sep 26 03:09:29 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Mon, 26 Sep 2011 12:09:29 +0200
Subject: [mapserver-users] Abandoned railroad symbol
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>	<CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>
	<4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <4E804F59.1040602@umb.no>

Dear Bob,

Mapserver does not allow sensible styling of dashed lines with for
instance point symbols.
To be able to do this, a new mechanism will have to be introduced
(for instance INITIALGAP, as used in the SLD specification).  This
is what Mapserver ticket #3879 suggests.
http://trac.osgeo.org/mapserver/ticket/3879

Advanced styling of lines with point symbols is also hampered by the
strange calculation of GAP in Mapserver, as reported in ticket #3867.
GAP should, in my opinion, specify the centre to centre distance
between the point symbols.
http://trac.osgeo.org/mapserver/ticket/3867

H?vard Tveite

On 9/22/2011 6:14 PM, Bistrais, Bob wrote:
> Hmm, still not getting the spacing correct.  The crossties seem to be at a consistent interval, but the dashed centerline isn't spacing well- sometimes I get ties centered on the line (which is whaat I want), and sometimes the ties are at the end of a dash.
>
> -----Original Message-----
> From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
> Sent: Thursday, September 22, 2011 11:21 AM
> To: Bistrais, Bob
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Abandoned railroad symbol
>
> SYMBOL
>    NAME "tie"
>    TYPE TRUETYPE
>    FONT "path/to/arial.ttf"
>    CHARACTER "|"
> END
>
>
> CLASS
>      EXPRESSION ('[STATUS]' = '3')
> # The crossties:
>      STYLE
>        COLOR 200 200 200
>        SIZE 4
>        SYMBOL "tie"
>        GAP -10
>      END
> # The centerline:
>      STYLE
>        COLOR 200 200 200
>        WIDTH 1
>        PATTERN
>          5 10
>        END
>      END
>
>    END
>
> On Thu, Sep 22, 2011 at 17:15, Bistrais, Bob<Bob.Bistrais at maine.gov>  wrote:
>> I've been playing around with the symbology but I'm not getting my spacing
>> right.  I'm trying to create a symbol for abandoned railroad track, looks
>> like the standard RR symbol, a line with the crossties, but dashed.  Here is
>> my code.  Problem is, although I get a dashed line and the crossties, the
>> interval isn't correct, and I was wondering if anyone had advice on making
>> it more consistent so the crossties are always on the dashed line:
>>
>>
>>
>>    CLASS
>>
>>      EXPRESSION ('[STATUS]' = '3')
>>
>> # The crossties:
>>
>>      STYLE
>>
>>        COLOR 200 200 200
>>
>>        WIDTH 4
>>
>>        LINECAP BUTT
>>
>>        ANGLE 90
>>
>>        PATTERN
>>
>>          1 10
>>
>>        END
>>
>>      END
>>
>> # The centerline:
>>
>>      STYLE
>>
>>        COLOR 200 200 200
>>
>>        WIDTH 1
>>
>>        PATTERN
>>
>>          5 10
>>
>>        END
>>
>>      END
>>
>>
>>
>>    END
>>


From thomas.bonfort at gmail.com  Mon Sep 26 03:29:20 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 26 Sep 2011 12:29:20 +0200
Subject: [mapserver-users] Abandoned railroad symbol
In-Reply-To: <4E804F59.1040602@umb.no>
References: <4EFF8BB964547748A07CA32961810C041C155144@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<CAOM3y2iXjcik9c-x-wwXWYtT+c2tf6gDUX-ccdwSidX9C2iV1g@mail.gmail.com>
	<4EFF8BB964547748A07CA32961810C041C1551D9@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<4E804F59.1040602@umb.no>
Message-ID: <CAOM3y2hjz4m3vbb5XWzSDp79hrRxsKfuKzhrrXbRVGf=1_OL3A@mail.gmail.com>

Havard,

#3867 seems reasonable, we would just need to document that in the
migration guide for people who are using a symbol who's size is larger
than the gap they specified, as this will result in messed up
rendering.

#3879 is more involved, as it requires the addition of two mapfile
keywords. You might want to bring this up on the -dev list to see what
the reactions are w.r.t these keyword additions.

regards,
thomas

On Mon, Sep 26, 2011 at 12:09, Havard Tveite <havard.tveite at umb.no> wrote:
> Dear Bob,
>
> Mapserver does not allow sensible styling of dashed lines with for
> instance point symbols.
> To be able to do this, a new mechanism will have to be introduced
> (for instance INITIALGAP, as used in the SLD specification). ?This
> is what Mapserver ticket #3879 suggests.
> http://trac.osgeo.org/mapserver/ticket/3879
>
> Advanced styling of lines with point symbols is also hampered by the
> strange calculation of GAP in Mapserver, as reported in ticket #3867.
> GAP should, in my opinion, specify the centre to centre distance
> between the point symbols.
> http://trac.osgeo.org/mapserver/ticket/3867
>
> H?vard Tveite
>
> On 9/22/2011 6:14 PM, Bistrais, Bob wrote:
>>
>> Hmm, still not getting the spacing correct. ?The crossties seem to be at a
>> consistent interval, but the dashed centerline isn't spacing well- sometimes
>> I get ties centered on the line (which is whaat I want), and sometimes the
>> ties are at the end of a dash.
>>
>> -----Original Message-----
>> From: thomas bonfort [mailto:thomas.bonfort at gmail.com]
>> Sent: Thursday, September 22, 2011 11:21 AM
>> To: Bistrais, Bob
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Abandoned railroad symbol
>>
>> SYMBOL
>> ? NAME "tie"
>> ? TYPE TRUETYPE
>> ? FONT "path/to/arial.ttf"
>> ? CHARACTER "|"
>> END
>>
>>
>> CLASS
>> ? ? EXPRESSION ('[STATUS]' = '3')
>> # The crossties:
>> ? ? STYLE
>> ? ? ? COLOR 200 200 200
>> ? ? ? SIZE 4
>> ? ? ? SYMBOL "tie"
>> ? ? ? GAP -10
>> ? ? END
>> # The centerline:
>> ? ? STYLE
>> ? ? ? COLOR 200 200 200
>> ? ? ? WIDTH 1
>> ? ? ? PATTERN
>> ? ? ? ? 5 10
>> ? ? ? END
>> ? ? END
>>
>> ? END
>>
>> On Thu, Sep 22, 2011 at 17:15, Bistrais, Bob<Bob.Bistrais at maine.gov>
>> ?wrote:
>>>
>>> I've been playing around with the symbology but I'm not getting my
>>> spacing
>>> right. ?I'm trying to create a symbol for abandoned railroad track, looks
>>> like the standard RR symbol, a line with the crossties, but dashed. ?Here
>>> is
>>> my code. ?Problem is, although I get a dashed line and the crossties, the
>>> interval isn't correct, and I was wondering if anyone had advice on
>>> making
>>> it more consistent so the crossties are always on the dashed line:
>>>
>>>
>>>
>>> ? CLASS
>>>
>>> ? ? EXPRESSION ('[STATUS]' = '3')
>>>
>>> # The crossties:
>>>
>>> ? ? STYLE
>>>
>>> ? ? ? COLOR 200 200 200
>>>
>>> ? ? ? WIDTH 4
>>>
>>> ? ? ? LINECAP BUTT
>>>
>>> ? ? ? ANGLE 90
>>>
>>> ? ? ? PATTERN
>>>
>>> ? ? ? ? 1 10
>>>
>>> ? ? ? END
>>>
>>> ? ? END
>>>
>>> # The centerline:
>>>
>>> ? ? STYLE
>>>
>>> ? ? ? COLOR 200 200 200
>>>
>>> ? ? ? WIDTH 1
>>>
>>> ? ? ? PATTERN
>>>
>>> ? ? ? ? 5 10
>>>
>>> ? ? ? END
>>>
>>> ? ? END
>>>
>>>
>>>
>>> ? END
>>>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From mapoubelle22 at gmail.com  Mon Sep 26 04:22:29 2011
From: mapoubelle22 at gmail.com (fred p)
Date: Mon, 26 Sep 2011 13:22:29 +0200
Subject: [mapserver-users] Re: problem with mercator projection
In-Reply-To: <CADzX+2VSLqR2HZH2er3u_X4WnxZsLRRj+Z88HZrBY_4xRbkKGQ@mail.gmail.com>
References: <CADzX+2XsvPkNn47c+OzcoNBu3OHkHpnL7LagNzKKmpEWamS9FQ@mail.gmail.com>
	<CADzX+2V5oh3JOosAWURSkzo6WrapM5PfPjNTL4Hs-6ujNsX5TQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63024227@suutari.haapa.mmm.fi>
	<CADzX+2VSLqR2HZH2er3u_X4WnxZsLRRj+Z88HZrBY_4xRbkKGQ@mail.gmail.com>
Message-ID: <CADzX+2WVjF+aaMVVwHOPqBabOj46Q5V0y76fpH9gqzX0z6vC2w@mail.gmail.com>

Thanks to Jukka for this first input.
The given example is similar to what I want to get.
Rendering the image in separate tiles could be an alternative but for some
reasons I would prefer get the whole image within a single call to the
server.
Anybody has got an idea ?
Fred



2011/9/23 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> **
> Hi,
>
> You perhaps want to achieve a map presenting the whole world once and then
> some extra from the second round in the margins like
> http://www.openstreetmap.org/?lat=59&lon=-39&zoom=1&layers=M?  It might
> well be that the transformation functions consider that for EPSG:3395 the
> maximum values really are the bounds reported at
> http://spatialreference.org/ref/epsg/3395/ and values outside the value
> range are invalid. I have no idea about how you could get your map out from
> WMS.  Could you consider composing it from pieces somehow?
>
> -Jukka Rahkonen-
>
>
>  ------------------------------
>  *L?hett?j?:* mapserver-users-bounces at lists.osgeo.org [mailto:
> mapserver-users-bounces at lists.osgeo.org] *Puolesta *fred p
> *L?hetetty:* 23. syyskuuta 2011 11:10
> *Vastaanottaja:* mapserver-users at lists.osgeo.org
> *Aihe:* [mapserver-users] Re: problem with mercator projection
>
>   Hello
> Nobody has got an idea whether I am wrong somewhere or there is a problem
> in the image or ... ?
> I add the result is OK in EPSG:4326 whatever the bbox is and it is OK too
> in EPSG:3395 provided the extent longitude is smaller than 360?. However
> when it is higher...
> Thanks in advance
>
> 2011/9/21 fred p <mapoubelle22 at gmail.com>
>
>> Hello !
>>
>> I am trying to serve an image in Mercator projection (EPSG:3395) with an
>> extent larger than "360? in longitude" but I get a truncated and reversed in
>> longitude image.
>> Do I make a mistake somewhere?
>> Thanks for your help
>>
>>  The mapfile content and the gdalinfo output on the original image are
>> given below.
>>
>>
>> Mapserver version: 6.0.1
>>
>> Call to mapserver:
>> /path/to/mapserv -nh "QUERY_STRING=map=/tmp/world.
>>   map&service=wms&LAYERS=countries&FORMAT=image/png&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&STYLES=&SRS=epsg:3395&BBOX=-26080550.098232,-15000000,26080550.098232,15000000&WIDTH=885&HEIGHT=509"
>> > foo.png
>>
>> Content of the mapfile:
>> MAP
>>   EXTENT -180 -90 180 90
>>   IMAGECOLOR 255 255 255
>>   IMAGETYPE agg
>>   STATUS ON
>>
>>   OUTPUTFORMAT
>>     NAME "agg"
>>     MIMETYPE "image/png"
>>     DRIVER "AGG/PNG"
>>     EXTENSION "png"
>>     IMAGEMODE "RGBA"
>>     TRANSPARENT TRUE
>>     FORMATOPTION "INTERLACE=false"
>>   END
>>
>>   PROJECTION
>>     "init=epsg:4326"
>>   END
>>
>>   WEB
>>     METADATA
>>       "wms_srs"    "epsg:4326 epsg:3395 epsg:900913 epsg:3995"
>>       "OWS_ENABLE_REQUEST"    "*"
>>     END
>>   END
>>
>>   LAYER
>>     DATA "/tmp/world.tif"
>>     NAME "countries"
>>     PROJECTION
>>       "init=epsg:4326"
>>     END
>>     STATUS ON
>>     TYPE RASTER
>>   END
>>
>> END
>>
>>  Output of gdalinfo command:
>> $ gdalinfo /tmp/world.tif
>> Driver: GTiff/GeoTIFF
>> Files: /tmp/world.tif
>> Size is 1000, 500
>> Coordinate System is:
>> GEOGCS["WGS 84",
>>     DATUM["WGS_1984",
>>         SPHEROID["WGS 84",6378137,298.257223563,
>>             AUTHORITY["EPSG","7030"]],
>>         AUTHORITY["EPSG","6326"]],
>>     PRIMEM["Greenwich",0],
>>     UNIT["degree",0.0174532925199433],
>>     AUTHORITY["EPSG","4326"]]
>> Origin = (-180.000000000000000,90.000000000000000)
>> Pixel Size = (0.360000000000000,-0.360000000000000)
>> Metadata:
>>   TIFFTAG_DOCUMENTNAME=/tmp/world.tif
>>   TIFFTAG_XRESOLUTION=72
>>   TIFFTAG_YRESOLUTION=72
>>   TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
>>   AREA_OR_POINT=Area
>> Image Structure Metadata:
>>   INTERLEAVE=BAND
>> Corner Coordinates:
>> Upper Left  (-180.0000000,  90.0000000) (180d 0'0.00"W, 90d 0'0.00"N)
>> Lower Left  (-180.0000000, -90.0000000) (180d 0'0.00"W, 90d 0'0.00"S)
>> Upper Right ( 180.0000000,  90.0000000) (180d 0'0.00"E, 90d 0'0.00"N)
>> Lower Right ( 180.0000000, -90.0000000) (180d 0'0.00"E, 90d 0'0.00"S)
>> Center      (   0.0000000,   0.0000000) (  0d 0'0.01"E,  0d 0'0.01"N)
>> Band 1 Block=1000x8 Type=Byte, ColorInterp=Gray
>>
>>
>>
>
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From boolean10001 at yahoo.com  Mon Sep 26 08:02:14 2011
From: boolean10001 at yahoo.com (Carlos Ruiz)
Date: Mon, 26 Sep 2011 08:02:14 -0700 (PDT)
Subject: [mapserver-users] Scalebar on PDF
In-Reply-To: <CAGbhRE=xKn8v7=SgSwuZxgJQPEaPU647oUz8FfSO3Dis5BzLCQ@mail.gmail.com>
References: <CAGbhRE=xKn8v7=SgSwuZxgJQPEaPU647oUz8FfSO3Dis5BzLCQ@mail.gmail.com>
Message-ID: <1317049334.23010.YahooMailNeo@web38207.mail.mud.yahoo.com>

Matt,

The documentation about PDF output says that legend, scalebar are not supported.

Cheers from M?xico

?
IC Carlos Ruiz



________________________________
From: Matt McClelland <matt at wildwalks.com>
To: mapserver-users at lists.osgeo.org
Sent: Sunday, September 25, 2011 8:53 PM
Subject: [mapserver-users] Scalebar on PDF


Hi All

I am trying to add a scalebar to the map output.? It works fine in raster images (using WMS request)
but when I try to create a pdf (x-pdf) I get this error message
----------------------------------------
msEmbedScalebar(): (null) failed to create scalebar image
msDrawScalebar(): General error message. Outputformat not supported for scalebar
-----------------------------------------

Is this a bug or known limitation?
Does anyone know how to get scale bars working on PDF's??

mapfile entry that I am using (I also tried STATUS as ON, this gets rid of the error message, but no scalebar was rendered)
---------------------
SCALEBAR
INTERVALS 5
UNITS meters
OUTLINECOLOR 0 0 0
STYLE 0
TRANSPARENT on
POSITION ul
STATUS embed
? LABEL
??? SIZE small
??? COLOR 0 0 0
? END
END

---------------------


Thanks


Matt? :)


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From tmartinh at gmail.com  Mon Sep 26 08:52:43 2011
From: tmartinh at gmail.com (=?ISO-8859-1?Q?Toni_Mart=EDnez?=)
Date: Mon, 26 Sep 2011 17:52:43 +0200
Subject: [mapserver-users] Displaying repeated values in label
Message-ID: <CACvTCHYhTEFfqXcDMX_N5GBMiSLBOjJU+cot+PP-F6D3+cZGDQ@mail.gmail.com>

Hi all,
I am using MapServer version 5.6.1 reading data from Postgis.
One of the layers I am working with makes use of labels displaying data from
a Postgis column over a marker on the map. Everything seems to be working
fine but some data to be displayed on labels is 0.0 In such case, mapserver
only displays one marker with its label.
Because I need all markers and labels to be represented on that layer even
if values are the same, I have been trying some options that I read in
mapserver official docs like MINDISTANCE or FORCE or PROCESSING
"LABEL_NO_CLIP=ON" with no results.
Please take a look at my layer's code.

LAYER
    NAME pern_lectura
    GROUP overlays
    TYPE POINT
    STATUS OFF
    PROCESSING "CLOSE_CONNECTION=DEFER"
    CONNECTIONTYPE POSTGIS
    CONNECTION 'user=postgres password=xxxxxx dbname=UAS host=xxxxxxx
port=5432'
    DATA "the_geom from gis_schema.perno_estat_geom using SRID=23031 using
unique id_perno"
    FILTER "nombre_anillo='A903'"
    OPACITY 100
    CLASS
      NAME 'Normalitat'
      EXPRESSION ([estat] = 0)
        STYLE
                SYMBOL "quadrat"
                SIZE 15
                COLOR 45 181 45
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "circle"
                SIZE 11.25
                COLOR 204 204 255
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "creu"
                SIZE 6
                COLOR 0 0 0
        END
    LABEL
        MINFEATURESIZE      80
            TYPE              TRUETYPE
            FONT              "arial"
            SIZE              8
            ANGLE             FOLLOW
            COLOR             25 25 175
            OUTLINECOLOR      255 255 255
            MINDISTANCE       600
            PARTIALS          FALSE
      END
    END
    CLASS
      NAME 'Notificaci?'
      EXPRESSION ([estat] = 1)
      STYLE
                SYMBOL "quadrat"
                SIZE 15
                COLOR 226 226 0
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "circle"
                SIZE 11.25
                COLOR 204 204 255
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "creu"
                SIZE 6
                COLOR 0 0 0
        END
     LABEL
        MINFEATURESIZE      80
            TYPE              TRUETYPE
            FONT              "arial"
            SIZE              8
            ANGLE             FOLLOW
            COLOR             25 25 175
            OUTLINECOLOR      255 255 255
            MINDISTANCE       600
            PARTIALS          FALSE
      END
    END
    CLASS
      NAME 'Preav?s'
      EXPRESSION ([estat] = 2)
      STYLE
                SYMBOL "quadrat"
                SIZE 15
                COLOR 255 130 0
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "circle"
                SIZE 11.25
                COLOR 204 204 255
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "creu"
                SIZE 6
                COLOR 0 0 0
        END
      LABEL
        MINFEATURESIZE      80
            TYPE              TRUETYPE
            FONT              "arial"
            SIZE              8
            ANGLE             FOLLOW
            COLOR             25 25 175
            OUTLINECOLOR      255 255 255
            MINDISTANCE       600
            PARTIALS          FALSE
      END
    END
    CLASS
      NAME 'Atenci?'
      EXPRESSION ([estat] = 3)
      STYLE
                SYMBOL "quadrat"
                SIZE 15
                COLOR 212 0 0
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "circle"
                SIZE 11.25
                COLOR 204 204 255
                OUTLINECOLOR 0 0 0
        END
        STYLE
                SYMBOL "creu"
                SIZE 6
                COLOR 0 0 0
        END
      LABEL
        MINFEATURESIZE      80
            TYPE              TRUETYPE
            FONT              "arial"
            SIZE              8
            ANGLE             FOLLOW
            COLOR             25 25 175
            OUTLINECOLOR      255 255 255
            MINDISTANCE       600
            PARTIALS          FALSE
      END
    END
    PROJECTION
      "init=epsg:23031"
    END
    METADATA
        "wms_srs" "EPSG:23031"
        "wms_title" "Perns lectura"
        "wms_include_items" "id"
    END
    TEMPLATE "templates/template.php"
    TOLERANCE 1
    PROCESSING "LABEL_NO_CLIP=ON"
    TYPE ANNOTATION
     LABELITEM lectura_dif
      CLASS
        LABEL
            COLOR 0 0 0
            TYPE TRUETYPE
            FONT arial
            SIZE 10
            ANTIALIAS TRUE
            POSITION AUTO
            FORCE TRUE
            PARTIALS FALSE
            MINDISTANCE 3000
            BUFFER 4
            PARTIALS FALSE
        END
      END
  END

Any help will be greatly appreciated.
Regards,
Toni M.
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From thomas.bonfort at gmail.com  Mon Sep 26 08:57:30 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 26 Sep 2011 17:57:30 +0200
Subject: [mapserver-users] Displaying repeated values in label
In-Reply-To: <CACvTCHYhTEFfqXcDMX_N5GBMiSLBOjJU+cot+PP-F6D3+cZGDQ@mail.gmail.com>
References: <CACvTCHYhTEFfqXcDMX_N5GBMiSLBOjJU+cot+PP-F6D3+cZGDQ@mail.gmail.com>
Message-ID: <CAOM3y2jpJ_+5hPWWH0D0rAd14n1sw-D_Mh_cqUE8RryNWfKPJQ@mail.gmail.com>

remove the MINDISTANCE keywords from your labels, they prevent
duplicate labels from appearing closer than the specified distance
(i.e. 600 in your case) which depending an your image size can mean
that your 0.0 is only displayed once.

--
thomas

On Mon, Sep 26, 2011 at 17:52, Toni Mart?nez <tmartinh at gmail.com> wrote:
> Hi all,
> I am using MapServer version 5.6.1 reading data from Postgis.
> One of the layers I am working with makes use of labels displaying data from
> a Postgis column over a marker on the map. Everything seems to be working
> fine but some data to be displayed on labels is 0.0 In such case, mapserver
> only displays one marker with its label.
> Because I need all markers and labels to be represented on that layer even
> if values are the same, I have been trying some options that I read in
> mapserver official docs like MINDISTANCE or FORCE or PROCESSING
> "LABEL_NO_CLIP=ON" with no results.
> Please take a look at my layer's code.
>
> LAYER
> ??? NAME pern_lectura
> ??? GROUP overlays
> ??? TYPE POINT
> ??? STATUS OFF
> ??? PROCESSING "CLOSE_CONNECTION=DEFER"
> ??? CONNECTIONTYPE POSTGIS
> ??? CONNECTION 'user=postgres password=xxxxxx dbname=UAS host=xxxxxxx
> port=5432'
> ??? DATA "the_geom from gis_schema.perno_estat_geom using SRID=23031 using
> unique id_perno"
> ??? FILTER "nombre_anillo='A903'"
> ??? OPACITY 100
> ??? CLASS
> ????? NAME 'Normalitat'
> ????? EXPRESSION ([estat] = 0)
> ??????? STYLE
> ??????????????? SYMBOL "quadrat"
> ??????????????? SIZE 15
> ??????????????? COLOR 45 181 45
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "circle"
> ??????????????? SIZE 11.25
> ??????????????? COLOR 204 204 255
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "creu"
> ??????????????? SIZE 6
> ??????????????? COLOR 0 0 0
> ??????? END
> ??? LABEL
> ??????? MINFEATURESIZE????? 80
> ??????????? TYPE????????????? TRUETYPE
> ??????????? FONT????????????? "arial"
> ??????????? SIZE????????????? 8
> ??????????? ANGLE???????????? FOLLOW
> ??????????? COLOR???????????? 25 25 175
> ??????????? OUTLINECOLOR????? 255 255 255
> ??????????? MINDISTANCE?????? 600
> ??????????? PARTIALS????????? FALSE
> ????? END
> ??? END
> ??? CLASS
> ????? NAME 'Notificaci?'
> ????? EXPRESSION ([estat] = 1)
> ????? STYLE
> ??????????????? SYMBOL "quadrat"
> ??????????????? SIZE 15
> ??????????????? COLOR 226 226 0
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "circle"
> ??????????????? SIZE 11.25
> ??????????????? COLOR 204 204 255
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "creu"
> ??????????????? SIZE 6
> ??????????????? COLOR 0 0 0
> ??????? END
> ??? ?LABEL
> ??????? MINFEATURESIZE????? 80
> ??????????? TYPE????????????? TRUETYPE
> ??????????? FONT????????????? "arial"
> ??????????? SIZE????????????? 8
> ??????????? ANGLE???????????? FOLLOW
> ??????????? COLOR???????????? 25 25 175
> ??????????? OUTLINECOLOR????? 255 255 255
> ??????????? MINDISTANCE?????? 600
> ??????????? PARTIALS????????? FALSE
> ????? END
> ??? END
> ??? CLASS
> ????? NAME 'Preav?s'
> ????? EXPRESSION ([estat] = 2)
> ????? STYLE
> ??????????????? SYMBOL "quadrat"
> ??????????????? SIZE 15
> ??????????????? COLOR 255 130 0
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "circle"
> ??????????????? SIZE 11.25
> ??????????????? COLOR 204 204 255
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "creu"
> ??????????????? SIZE 6
> ??????????????? COLOR 0 0 0
> ??????? END
> ??? ? LABEL
> ??????? MINFEATURESIZE????? 80
> ??????????? TYPE????????????? TRUETYPE
> ??????????? FONT????????????? "arial"
> ??????????? SIZE????????????? 8
> ??????????? ANGLE???????????? FOLLOW
> ??????????? COLOR???????????? 25 25 175
> ??????????? OUTLINECOLOR????? 255 255 255
> ??????????? MINDISTANCE?????? 600
> ??????????? PARTIALS????????? FALSE
> ????? END
> ??? END
> ??? CLASS
> ????? NAME 'Atenci?'
> ????? EXPRESSION ([estat] = 3)
> ????? STYLE
> ??????????????? SYMBOL "quadrat"
> ??????????????? SIZE 15
> ??????????????? COLOR 212 0 0
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "circle"
> ??????????????? SIZE 11.25
> ??????????????? COLOR 204 204 255
> ??????????????? OUTLINECOLOR 0 0 0
> ??????? END
> ??????? STYLE
> ??????????????? SYMBOL "creu"
> ??????????????? SIZE 6
> ??????????????? COLOR 0 0 0
> ??????? END
> ??? ? LABEL
> ??????? MINFEATURESIZE????? 80
> ??????????? TYPE????????????? TRUETYPE
> ??????????? FONT????????????? "arial"
> ??????????? SIZE????????????? 8
> ??????????? ANGLE???????????? FOLLOW
> ??????????? COLOR???????????? 25 25 175
> ??????????? OUTLINECOLOR????? 255 255 255
> ??????????? MINDISTANCE?????? 600
> ??????????? PARTIALS????????? FALSE
> ????? END
> ??? END
> ??? PROJECTION
> ??? ? "init=epsg:23031"
> ??? END
> ??? METADATA
> ??? ??? "wms_srs" "EPSG:23031"
> ??? ??? "wms_title" "Perns lectura"
> ??? ??? "wms_include_items" "id"
> ??? END
> ??? TEMPLATE "templates/template.php"
> ??? TOLERANCE 1
> ??? PROCESSING "LABEL_NO_CLIP=ON"
> ??? TYPE ANNOTATION
> ???? LABELITEM lectura_dif
> ????? CLASS
> ??????? LABEL
> ??????????? COLOR 0 0 0
> ??????????? TYPE TRUETYPE
> ??????????? FONT arial
> ??????????? SIZE 10
> ??????????? ANTIALIAS TRUE
> ??????????? POSITION AUTO
> ??????????? FORCE TRUE
> ??????????? PARTIALS FALSE
> ??????????? MINDISTANCE 3000
> ??????????? BUFFER 4
> ??????????? PARTIALS FALSE
> ??????? END
> ????? END
> ? END
>
> Any help will be greatly appreciated.
> Regards,
> Toni M.
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>

From tmartinh at gmail.com  Mon Sep 26 09:02:45 2011
From: tmartinh at gmail.com (=?ISO-8859-1?Q?Toni_Mart=EDnez?=)
Date: Mon, 26 Sep 2011 18:02:45 +0200
Subject: [mapserver-users] Displaying repeated values in label
In-Reply-To: <CAOM3y2jpJ_+5hPWWH0D0rAd14n1sw-D_Mh_cqUE8RryNWfKPJQ@mail.gmail.com>
References: <CACvTCHYhTEFfqXcDMX_N5GBMiSLBOjJU+cot+PP-F6D3+cZGDQ@mail.gmail.com>
	<CAOM3y2jpJ_+5hPWWH0D0rAd14n1sw-D_Mh_cqUE8RryNWfKPJQ@mail.gmail.com>
Message-ID: <CACvTCHYzugp4SCpseYBxRCmiX2PhE1sah-xp6KL8k++zYRdDig@mail.gmail.com>

Thank you very much. You touched the right key.
Regards,

2011/9/26 thomas bonfort <thomas.bonfort at gmail.com>

> remove the MINDISTANCE keywords from your labels, they prevent
> duplicate labels from appearing closer than the specified distance
> (i.e. 600 in your case) which depending an your image size can mean
> that your 0.0 is only displayed once.
>
> --
> thomas
>
> On Mon, Sep 26, 2011 at 17:52, Toni Mart?nez <tmartinh at gmail.com> wrote:
> > Hi all,
> > I am using MapServer version 5.6.1 reading data from Postgis.
> > One of the layers I am working with makes use of labels displaying data
> from
> > a Postgis column over a marker on the map. Everything seems to be working
> > fine but some data to be displayed on labels is 0.0 In such case,
> mapserver
> > only displays one marker with its label.
> > Because I need all markers and labels to be represented on that layer
> even
> > if values are the same, I have been trying some options that I read in
> > mapserver official docs like MINDISTANCE or FORCE or PROCESSING
> > "LABEL_NO_CLIP=ON" with no results.
> > Please take a look at my layer's code.
> >
> > LAYER
> >     NAME pern_lectura
> >     GROUP overlays
> >     TYPE POINT
> >     STATUS OFF
> >     PROCESSING "CLOSE_CONNECTION=DEFER"
> >     CONNECTIONTYPE POSTGIS
> >     CONNECTION 'user=postgres password=xxxxxx dbname=UAS host=xxxxxxx
> > port=5432'
> >     DATA "the_geom from gis_schema.perno_estat_geom using SRID=23031
> using
> > unique id_perno"
> >     FILTER "nombre_anillo='A903'"
> >     OPACITY 100
> >     CLASS
> >       NAME 'Normalitat'
> >       EXPRESSION ([estat] = 0)
> >         STYLE
> >                 SYMBOL "quadrat"
> >                 SIZE 15
> >                 COLOR 45 181 45
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "circle"
> >                 SIZE 11.25
> >                 COLOR 204 204 255
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "creu"
> >                 SIZE 6
> >                 COLOR 0 0 0
> >         END
> >     LABEL
> >         MINFEATURESIZE      80
> >             TYPE              TRUETYPE
> >             FONT              "arial"
> >             SIZE              8
> >             ANGLE             FOLLOW
> >             COLOR             25 25 175
> >             OUTLINECOLOR      255 255 255
> >             MINDISTANCE       600
> >             PARTIALS          FALSE
> >       END
> >     END
> >     CLASS
> >       NAME 'Notificaci?'
> >       EXPRESSION ([estat] = 1)
> >       STYLE
> >                 SYMBOL "quadrat"
> >                 SIZE 15
> >                 COLOR 226 226 0
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "circle"
> >                 SIZE 11.25
> >                 COLOR 204 204 255
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "creu"
> >                 SIZE 6
> >                 COLOR 0 0 0
> >         END
> >      LABEL
> >         MINFEATURESIZE      80
> >             TYPE              TRUETYPE
> >             FONT              "arial"
> >             SIZE              8
> >             ANGLE             FOLLOW
> >             COLOR             25 25 175
> >             OUTLINECOLOR      255 255 255
> >             MINDISTANCE       600
> >             PARTIALS          FALSE
> >       END
> >     END
> >     CLASS
> >       NAME 'Preav?s'
> >       EXPRESSION ([estat] = 2)
> >       STYLE
> >                 SYMBOL "quadrat"
> >                 SIZE 15
> >                 COLOR 255 130 0
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "circle"
> >                 SIZE 11.25
> >                 COLOR 204 204 255
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "creu"
> >                 SIZE 6
> >                 COLOR 0 0 0
> >         END
> >       LABEL
> >         MINFEATURESIZE      80
> >             TYPE              TRUETYPE
> >             FONT              "arial"
> >             SIZE              8
> >             ANGLE             FOLLOW
> >             COLOR             25 25 175
> >             OUTLINECOLOR      255 255 255
> >             MINDISTANCE       600
> >             PARTIALS          FALSE
> >       END
> >     END
> >     CLASS
> >       NAME 'Atenci?'
> >       EXPRESSION ([estat] = 3)
> >       STYLE
> >                 SYMBOL "quadrat"
> >                 SIZE 15
> >                 COLOR 212 0 0
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "circle"
> >                 SIZE 11.25
> >                 COLOR 204 204 255
> >                 OUTLINECOLOR 0 0 0
> >         END
> >         STYLE
> >                 SYMBOL "creu"
> >                 SIZE 6
> >                 COLOR 0 0 0
> >         END
> >       LABEL
> >         MINFEATURESIZE      80
> >             TYPE              TRUETYPE
> >             FONT              "arial"
> >             SIZE              8
> >             ANGLE             FOLLOW
> >             COLOR             25 25 175
> >             OUTLINECOLOR      255 255 255
> >             MINDISTANCE       600
> >             PARTIALS          FALSE
> >       END
> >     END
> >     PROJECTION
> >       "init=epsg:23031"
> >     END
> >     METADATA
> >         "wms_srs" "EPSG:23031"
> >         "wms_title" "Perns lectura"
> >         "wms_include_items" "id"
> >     END
> >     TEMPLATE "templates/template.php"
> >     TOLERANCE 1
> >     PROCESSING "LABEL_NO_CLIP=ON"
> >     TYPE ANNOTATION
> >      LABELITEM lectura_dif
> >       CLASS
> >         LABEL
> >             COLOR 0 0 0
> >             TYPE TRUETYPE
> >             FONT arial
> >             SIZE 10
> >             ANTIALIAS TRUE
> >             POSITION AUTO
> >             FORCE TRUE
> >             PARTIALS FALSE
> >             MINDISTANCE 3000
> >             BUFFER 4
> >             PARTIALS FALSE
> >         END
> >       END
> >   END
> >
> > Any help will be greatly appreciated.
> > Regards,
> > Toni M.
> >
> >
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> >
>
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From ian.walberg at airborne.aero  Mon Sep 26 10:54:37 2011
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Mon, 26 Sep 2011 13:54:37 -0400
Subject: [mapserver-users] PHP Mapscript - debugging help
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB402F245F1@be28.exg3.exghost.com>

Hello,

 

We have moved from 5.x to 6.x are chasing an issue causing a
segmentation fault which appears to be related to the way we are
defining the symbols.

 

If we create the map object from an empty map file (with just MAP and
END in it) then we do not get a segmentation fault, sounds like
something not initialized I know...

 

Any ideas on this appreciated but here is the real question (and it may
really be a php question)  :-

 

We used to print_r the map object and then compare the one created from
the map file and the one we had created programmatically, however with
mapserver 6.x the print_r on the map object is empty.

 

I am sure this is basic PHP but any help would be appreciated.

 

Thanks

 

Ian

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From punk.kish at gmail.com  Mon Sep 26 19:12:05 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Mon, 26 Sep 2011 21:12:05 -0500
Subject: [mapserver-users] arrow head doesn't draw at the end
Message-ID: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>

My arrows look like so -->-- instead of ----> with declarations like so

    SYMBOL
        NAME "vert-line"
        TYPE vector
        POINTS
            0 1
            0 0
        END
    END
 
     SYMBOL
        NAME "up"
        TYPE vector
        POINTS
            0 1
            0.5 0
            1 1
        END
    END
    
    CLASS
        STYLE
            SYMBOL 'vert-line' 
            ANGLE [az] 
            SIZE [rate]
            COLOR 0 0 0
            WIDTH 1
        END
        STYLE
            SYMBOL "up"
            ANGLE [az]
            SIZE 5
            GEOMTRANSFORM "end"
            COLOR 0 0 0
        END
    END

But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.

Suggestions?

--
Puneet Kishor

From punk.kish at gmail.com  Mon Sep 26 19:29:30 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Mon, 26 Sep 2011 21:29:30 -0500
Subject: [mapserver-users] passing cgi query params to wms layers
Message-ID: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>

I am using OpenLayers as the front-end, requesting a WMS layer from MapServer that is getting data from Pg. My DATA statement is like so

	DATA "the_geom FROM (SELECT gid, pc, the_geom FROM table) t USING UNIQUE gid USING srid=4326"
        FILTER "pc = 'na'"

The above works fine. However, I would like to send the value of "pc" from OpenLayers (that is another problem that I am experiencing; I have asked on OL list on how to send query params to WMS layers, but if any of you know the solution, I would welcome that). In any case, I thought (naively), that I could change my FILTER statement like so

	FILTER "pc = '[pc]'"

I tried sending a WMS query directly to test the above like so [http://server/cgi-bin/app?.. blah ..&pc=na] but no joy. Forcing a query error showed me that MapServer was executing the following

	select .. from (..) t where the_geom && GeomFromText(..) and (pc = '[pc]')

How can I dynamically supply MapServer a filter value?


--
Puneet Kishor 

From Jukka.Rahkonen at mmmtike.fi  Mon Sep 26 21:01:45 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 27 Sep 2011 04:01:45 +0000
Subject: [mapserver-users] passing cgi query params to wms layers
In-Reply-To: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
References: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63024733@suutari.haapa.mmm.fi>

Hi,

You haven't seen this http://mapserver.org/cgi/runsub.html#runsub or this http://mapserver.org/mapfile/variable_sub.html#variable-sub, have you?

-Jukka Rahkonen-
________________________________________
L?hett?j?: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] k&#228;ytt&#228;j&#228;n Puneet Kishor [punk.kish at gmail.com] puolesta
L?hetetty: 27. syyskuuta 2011 5:29
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [mapserver-users] passing cgi query params to wms layers

I am using OpenLayers as the front-end, requesting a WMS layer from MapServer that is getting data from Pg. My DATA statement is like so

        DATA "the_geom FROM (SELECT gid, pc, the_geom FROM table) t USING UNIQUE gid USING srid=4326"
        FILTER "pc = 'na'"

The above works fine. However, I would like to send the value of "pc" from OpenLayers (that is another problem that I am experiencing; I have asked on OL list on how to send query params to WMS layers, but if any of you know the solution, I would welcome that). In any case, I thought (naively), that I could change my FILTER statement like so

        FILTER "pc = '[pc]'"

I tried sending a WMS query directly to test the above like so [http://server/cgi-bin/app?.. blah ..&pc=na] but no joy. Forcing a query error showed me that MapServer was executing the following

        select .. from (..) t where the_geom && GeomFromText(..) and (pc = '[pc]')

How can I dynamically supply MapServer a filter value?


--
Puneet Kishor _______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From woodbri at swoodbridge.com  Mon Sep 26 21:04:35 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 27 Sep 2011 00:04:35 -0400
Subject: [mapserver-users] passing cgi query params to wms layers
In-Reply-To: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
References: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
Message-ID: <4E814B53.7070106@swoodbridge.com>

On 9/26/2011 10:29 PM, Puneet Kishor wrote:
> I am using OpenLayers as the front-end, requesting a WMS layer from MapServer that is getting data from Pg. My DATA statement is like so
>
> 	DATA "the_geom FROM (SELECT gid, pc, the_geom FROM table) t USING UNIQUE gid USING srid=4326"
>          FILTER "pc = 'na'"
>
> The above works fine. However, I would like to send the value of "pc" from OpenLayers (that is another problem that I am experiencing; I have asked on OL list on how to send query params to WMS layers, but if any of you know the solution, I would welcome that). In any case, I thought (naively), that I could change my FILTER statement like so
>
> 	FILTER "pc = '[pc]'"
>
> I tried sending a WMS query directly to test the above like so [http://server/cgi-bin/app?.. blah ..&pc=na] but no joy. Forcing a query error showed me that MapServer was executing the following
>
> 	select .. from (..) t where the_geom&&  GeomFromText(..) and (pc = '[pc]')
>
> How can I dynamically supply MapServer a filter value?

Does this doc answer your question?
   http://mapserver.org/cgi/runsub.html

This should help from the mapserver side of things. In the OpenLayers 
side of things you will need to propagate the parameter values into the 
base URL for the WMS request and get OpenLayers to propagate that change 
into the layer object. If you expect the existing map to change when you 
change the values, then you will need to force OpenLayers to redraw the 
layer to request a new image or tiles based on the updated parameters.

-Steve W


From punk.kish at gmail.com  Mon Sep 26 21:22:27 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Mon, 26 Sep 2011 23:22:27 -0500
Subject: [mapserver-users] passing cgi query params to wms layers
In-Reply-To: <4E814B53.7070106@swoodbridge.com>
References: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
	<4E814B53.7070106@swoodbridge.com>
Message-ID: <963DA906-2829-45A9-83EA-F0E2868A693A@gmail.com>


On Sep 26, 2011, at 11:04 PM, Stephen Woodbridge wrote:

> On 9/26/2011 10:29 PM, Puneet Kishor wrote:
>> I am using OpenLayers as the front-end, requesting a WMS layer from MapServer that is getting data from Pg. My DATA statement is like so
>> 
>> 	DATA "the_geom FROM (SELECT gid, pc, the_geom FROM table) t USING UNIQUE gid USING srid=4326"
>>         FILTER "pc = 'na'"
>> 
>> The above works fine. However, I would like to send the value of "pc" from OpenLayers (that is another problem that I am experiencing; I have asked on OL list on how to send query params to WMS layers, but if any of you know the solution, I would welcome that). In any case, I thought (naively), that I could change my FILTER statement like so
>> 
>> 	FILTER "pc = '[pc]'"
>> 
>> I tried sending a WMS query directly to test the above like so [http://server/cgi-bin/app?.. blah ..&pc=na] but no joy. Forcing a query error showed me that MapServer was executing the following
>> 
>> 	select .. from (..) t where the_geom&&  GeomFromText(..) and (pc = '[pc]')
>> 
>> How can I dynamically supply MapServer a filter value?
> 
> Does this doc answer your question?
>  http://mapserver.org/cgi/runsub.html
> 


Yes it does. I had not seen that doc (hence, I was naively trying [var] kinda sub). Man, this is hairy shiiite. Maybe I should concentrate on trying to get WMS via MapScript working again so I can work within the more familiar and comfy environs of the Perl DBI. MapServer is fast as heck and basically "joy to the world," but its Pg interface is a foreign world to me.


> This should help from the mapserver side of things. In the OpenLayers side of things you will need to propagate the parameter values into the base URL for the WMS request and get OpenLayers to propagate that change into the layer object.

I see. Thanks for answering this, because this too had me stumped. The so called optional JS object that was supposed to pass arbitrary parameters to the OL layer constructor wasn't bringing any success. So, essentially, I should construct the base URL and then make my WMS layer as usual.


> If you expect the existing map to change when you change the values, then you will need to force OpenLayers to redraw the layer to request a new image or tiles based on the updated parameters.
> 

Yeah, of course. The idea is that the user clicks on the map, and based on the location of the click, a new map layer is generated. Hopefully I will have this all working soon and be able to show it to the world.

Many thanks Steve (and you too Jukka).


Puneet.




From havard.tveite at umb.no  Tue Sep 27 00:18:12 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Tue, 27 Sep 2011 09:18:12 +0200
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
Message-ID: <4E8178B4.4000606@umb.no>

Have you seen:

http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol

H?vard Tveite

On 9/27/2011 4:12 AM, Puneet Kishor wrote:
> My arrows look like so -->-- instead of ---->  with declarations like so
>
>      SYMBOL
>          NAME "vert-line"
>          TYPE vector
>          POINTS
>              0 1
>              0 0
>          END
>      END
>
>       SYMBOL
>          NAME "up"
>          TYPE vector
>          POINTS
>              0 1
>              0.5 0
>              1 1
>          END
>      END
>
>      CLASS
>          STYLE
>              SYMBOL 'vert-line'
>              ANGLE [az]
>              SIZE [rate]
>              COLOR 0 0 0
>              WIDTH 1
>          END
>          STYLE
>              SYMBOL "up"
>              ANGLE [az]
>              SIZE 5
>              GEOMTRANSFORM "end"
>              COLOR 0 0 0
>          END
>      END
>
> But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.
>
> Suggestions?
>
> --
> Puneet Kishor_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From aboudreault at mapgears.com  Tue Sep 27 05:40:59 2011
From: aboudreault at mapgears.com (Alan Boudreault)
Date: Tue, 27 Sep 2011 08:40:59 -0400
Subject: [mapserver-users] PHP Mapscript - debugging help
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB402F245F1@be28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB402F245F1@be28.exg3.exghost.com>
Message-ID: <201109270840.59867.aboudreault@mapgears.com>

It's hard to help you without details. I'd suggest to try to minimize the 
mapfile to isolate the part that produces the seg fault. You can also try the 
utility valgrind to see where the application crashes:

valgrind php myscript.php
 
Alan

On September 26, 2011 01:54:37 pm Ian Walberg wrote:
> Hello,
> 
> 
> 
> We have moved from 5.x to 6.x are chasing an issue causing a
> segmentation fault which appears to be related to the way we are
> defining the symbols.
> 
> 
> 
> If we create the map object from an empty map file (with just MAP and
> END in it) then we do not get a segmentation fault, sounds like
> something not initialized I know...
> 
> 
> 
> Any ideas on this appreciated but here is the real question (and it may
> really be a php question)  :-
> 
> 
> 
> We used to print_r the map object and then compare the one created from
> the map file and the one we had created programmatically, however with
> mapserver 6.x the print_r on the map object is empty.
> 
> 
> 
> I am sure this is basic PHP but any help would be appreciated.
> 
> 
> 
> Thanks
> 
> 
> 
> Ian

-- 
Alan Boudreault
Mapgears
http://www.mapgears.com


From punk.kish at gmail.com  Tue Sep 27 06:27:30 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Tue, 27 Sep 2011 08:27:30 -0500
Subject: [mapserver-users] passing cgi query params to wms layers
In-Reply-To: <963DA906-2829-45A9-83EA-F0E2868A693A@gmail.com>
References: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
	<4E814B53.7070106@swoodbridge.com>
	<963DA906-2829-45A9-83EA-F0E2868A693A@gmail.com>
Message-ID: <632EE7A9-482C-4A08-B7F6-507C611A72A1@gmail.com>


On Sep 26, 2011, at 11:22 PM, Mr. Puneet Kishor wrote:

> On Sep 26, 2011, at 11:04 PM, Stephen Woodbridge wrote:
> 
>> On 9/26/2011 10:29 PM, Puneet Kishor wrote:
>>> I am using OpenLayers as the front-end, requesting a WMS layer from MapServer that is getting data from Pg. My DATA statement is like so
>>> 
>>> 	DATA "the_geom FROM (SELECT gid, pc, the_geom FROM table) t USING UNIQUE gid USING srid=4326"
>>>        FILTER "pc = 'na'"
>>> 
>>> The above works fine. However, I would like to send the value of "pc" from OpenLayers (that is another problem that I am experiencing; I have asked on OL list on how to send query params to WMS layers, but if any of you know the solution, I would welcome that). In any case, I thought (naively), that I could change my FILTER statement like so
>>> 
>>> 	FILTER "pc = '[pc]'"
>>> 
>>> I tried sending a WMS query directly to test the above like so [http://server/cgi-bin/app?.. blah ..&pc=na] but no joy. Forcing a query error showed me that MapServer was executing the following
>>> 
>>> 	select .. from (..) t where the_geom&&  GeomFromText(..) and (pc = '[pc]')
>>> 
>>> How can I dynamically supply MapServer a filter value?
>> 
>> Does this doc answer your question?
>> http://mapserver.org/cgi/runsub.html
>> 
> 
> 
> Yes it does. I had not seen that doc (hence, I was naively trying [var] kinda sub)


So, it seems I can't use Perl compatible regexps inside the map file for runtime substitution. For example, the following fails

	'pc_validation_pattern' '^\w\w$'

with "msValidateParameter(): Regular expression error. Parameter pattern validation failed." But the following works

	'pc_validation_pattern' '^[a-zA-Z][a-zA-Z]$'

Is there a compile time switch to make MapServer Perl-savvy?

--
Puneet Kishor

From havard.tveite at umb.no  Tue Sep 27 07:33:04 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Tue, 27 Sep 2011 16:33:04 +0200
Subject: [mapserver-users] WFS Typename behavior
In-Reply-To: <84446DEF76453C439E9E97E438E13A63023CAB@suutari.haapa.mmm.fi>
References: <000c01cc77c0$69e82730$3db87590$@aamdal.com>	<4E7AD4F9.1090107@umb.no>
	<84446DEF76453C439E9E97E438E13A63023CAB@suutari.haapa.mmm.fi>
Message-ID: <4E81DEA0.7010103@umb.no>

You are right, Jukka.  Multiple "typeName"s have been supported by WFS
from the start (WFS 1.0.0), through a sequence of "Query"s, each
containing a typeName.
Sorry about the confusion.

H?vard

On 9/22/2011 1:35 PM, Rahkonen Jukka wrote:
> Hi,
>
> I can see from the server logs that users of ArcGIS Data Interoperability extension are usually making first request so that all the feature types are listed in&typename and with&maxFeatures=30000. This will lead on our server to output that is truncated at the 30000th feature but it varies a bit on what feature type the limit is achieved. But according to the standard using a list of typenames is OK. TinyOWS does not have problems with such a request
> http://188.64.1.61/cgi-bin/tinyows?service=WFS&version=1.0.0&request=GetFeature&typename=mml_airport,mml_asemat
>
> Check if the output is truncated at your maxFeatures. If it is then everything is OK. If maxFeatures is not reached then the result should be the same as when making two separate getFeatures for Traseer and Punkter. Otherwise it looks like a bug.
>
> -Jukka Rahkonen-
>
>
>
>> Havard Tveite wrote:
>> L?hetetty: 22. syyskuuta 2011 9:26
>
>> I think that you have to use only one Typename per WFS request.
>>
>> H?vard
>>
>> On 9/20/2011 8:09 PM, Hawk AA wrote:
>>> Hi,
>>>
>>> It seems for me that by entering multiple layers in
>> Typename, I am not getting the same results. For instance
>> would using Typename=Traseer give me all of the geometries in
>> the BBOX, but Typename=Traseer, Punkter will give me all in
>> Punkter, but only some geometries from Traseer. Is it
>> supposed to be that way? Any other way I can query a BBOX on
>> multiple layers without running a WFS request per layer?
>>>
>>> Thanks in advance!
>>>
>>> Hawk
>>>
>>
>> --
>> H?vard Tveite
>> Department of Mathematical Sciences and Technology, UMB
>> Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
>> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>

-- 
H?vard Tveite
Department of Mathematical Sciences and Technology, UMB
Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/


From boolean10001 at yahoo.com  Tue Sep 27 07:31:29 2011
From: boolean10001 at yahoo.com (Carlos Ruiz)
Date: Tue, 27 Sep 2011 07:31:29 -0700 (PDT)
Subject: [mapserver-users] PHP Mapscript - debugging help
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB402F245F1@be28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB402F245F1@be28.exg3.exghost.com>
Message-ID: <1317133889.47031.YahooMailNeo@web38202.mail.mud.yahoo.com>

Ian,

>We have moved from 5.x to 6.x are chasing an issue causing a segmentation 
fault which appears to be related to the way we are 

> defining the 
symbols.

Are you talking about the SYMBOLSET file definition ? The segmentation fault throws when you invoke map->draw() ?


> We used to print_r the map object and then compare the one created from 
the map file and the one we had created programmatically, 

> however with 
mapserver 6.x the print_r on the map object is empty.

If you can have both map objects (the one loaded and the other one created) I suggest you to use the map->save(file name) method to see the differences between them.

Cheers from M?xico


IC Carlos Ruiz



________________________________
From: Ian Walberg <ian.walberg at airborne.aero>
To: mapserver-users at lists.osgeo.org
Sent: Monday, September 26, 2011 12:54 PM
Subject: [mapserver-users] PHP Mapscript - debugging help


Hello,
?
We have moved from 5.x to 6.x are chasing an issue causing a segmentation fault which appears to be related to the way we are defining the symbols.
?
If we create the map object from an empty map file (with just MAP and END in it) then we do not get a segmentation fault, sounds like something not initialized I know?
?
Any ideas on this appreciated but here is the real question (and it may really be a php question) ?:-
?
We used to print_r the map object and then compare the one created from the map file and the one we had created programmatically, however with mapserver 6.x the print_r on the map object is empty.
?
I am sure this is basic PHP but any help would be appreciated.
?
Thanks
?
Ian
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From punk.kish at gmail.com  Tue Sep 27 07:48:03 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Tue, 27 Sep 2011 09:48:03 -0500
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <4E8178B4.4000606@umb.no>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
Message-ID: <2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>


On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:

> Have you seen:
> 
> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol


Yup, seen and read it from end to end until my eyes glazed. Perhaps it is clear as crystal to the rest of the world, but I can't fathom anything there applicable to me. I am facing four problems --

1. As I mentioned below, per the docs, I am supposed to be able to declare "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I *have* to declare the angle the same as the angle of the stem of the arrow "ANGLE [az]" in order to get arrow heads headed in the same direction as the arrow stems.

2. From the docs on GEOMTRANSFORM, "end: produces the last point of the geometry. When used with ANGLE AUTO, it can for instance be used to render an arrowhead." Well, no... it is *not* producing the *last point of the geometry* as I understand it. Instead, it is producing the middle point of the geometry. And it sure as as I can see is not working with ANGLE AUTO (see #1 above).

3. I have tried several variations on my arrow head to try shift its center, but I am failing to translate the information in the above document to be able to do it correctly.

4. Perhaps most important: the length of the arrow is varying based on [rate]. In other words, I want only the stem to be shorter or longer, but the arrow head to be the same size, and to be at the "end" of the stem always. In fact, there are instances in which [rate] could be equal to zero. In those instances I don't want any arrow to be drawn at all. 

*** In other words, I want an arrow stem to be as long as the varying [rate], and if the stem has a length greater than zero then and only then do I want an arrow head at the end of the stem pointing in the same direction as the stem. ***

I even tried using a truetype font symbol, but I get no image at all but no error as well.

I even tried using a SYMBOL of TYPE pixmap pointing to an image of an arrow. I realize that if I could make that work, it would still be unsatisfactory because as MapServer would scale my arrow image, it would make the attached arrow head also larger, and that would look ugly. In any case, I couldn't get that to work as well... no image at all, but no error as well.

Could be my compilation of MapServer was buggy, but I didn't see any compilation time errors, and other than the above oddities, it works quite well.

$./mapserv -v
MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE

I would love to know if my *** objective *** above can be accomplished with MapServer. If not, I would look at other workaround. I am currently rendering arrows using OpenLayers vector layer... it works quite well, but is slow... MapServer is much faster, and could be cached, hence my desire to use MapServer.

Thanks.


> 
> H?vard Tveite
> 
> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>> My arrows look like so -->-- instead of ---->  with declarations like so
>> 
>>     SYMBOL
>>         NAME "vert-line"
>>         TYPE vector
>>         POINTS
>>             0 1
>>             0 0
>>         END
>>     END
>> 
>>      SYMBOL
>>         NAME "up"
>>         TYPE vector
>>         POINTS
>>             0 1
>>             0.5 0
>>             1 1
>>         END
>>     END
>> 
>>     CLASS
>>         STYLE
>>             SYMBOL 'vert-line'
>>             ANGLE [az]
>>             SIZE [rate]
>>             COLOR 0 0 0
>>             WIDTH 1
>>         END
>>         STYLE
>>             SYMBOL "up"
>>             ANGLE [az]
>>             SIZE 5
>>             GEOMTRANSFORM "end"
>>             COLOR 0 0 0
>>         END
>>     END
>> 
>> But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.
>> 
>> Suggestions?



From ian.walberg at airborne.aero  Tue Sep 27 08:21:08 2011
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Tue, 27 Sep 2011 11:21:08 -0400
Subject: [mapserver-users] PHP mapscript - how to add label style 
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB402F2472A@be28.exg3.exghost.com>

Hello,

 

I am sure it is staring me in the face but we cannot see how to add a
style to a label (Mapserver 6.x) using PHP mapscript.

 

Works fine via map file and we see the open issue with the save not
including the geotransform line.

 

What are we missing?

 

Thanks

 

Ian

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From woodbri at swoodbridge.com  Tue Sep 27 09:29:38 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 27 Sep 2011 12:29:38 -0400
Subject: [mapserver-users] passing cgi query params to wms layers
In-Reply-To: <632EE7A9-482C-4A08-B7F6-507C611A72A1@gmail.com>
References: <DD195050-92FA-4769-9079-17BF06FA6773@gmail.com>
	<4E814B53.7070106@swoodbridge.com>
	<963DA906-2829-45A9-83EA-F0E2868A693A@gmail.com>
	<632EE7A9-482C-4A08-B7F6-507C611A72A1@gmail.com>
Message-ID: <4E81F9F2.5060001@swoodbridge.com>

On 9/27/2011 9:27 AM, Puneet Kishor wrote:
>
> On Sep 26, 2011, at 11:22 PM, Mr. Puneet Kishor wrote:
>
>> On Sep 26, 2011, at 11:04 PM, Stephen Woodbridge wrote:
>>
>>> On 9/26/2011 10:29 PM, Puneet Kishor wrote:
>>>> I am using OpenLayers as the front-end, requesting a WMS layer from MapServer that is getting data from Pg. My DATA statement is like so
>>>>
>>>> 	DATA "the_geom FROM (SELECT gid, pc, the_geom FROM table) t USING UNIQUE gid USING srid=4326"
>>>>         FILTER "pc = 'na'"
>>>>
>>>> The above works fine. However, I would like to send the value of "pc" from OpenLayers (that is another problem that I am experiencing; I have asked on OL list on how to send query params to WMS layers, but if any of you know the solution, I would welcome that). In any case, I thought (naively), that I could change my FILTER statement like so
>>>>
>>>> 	FILTER "pc = '[pc]'"
>>>>
>>>> I tried sending a WMS query directly to test the above like so [http://server/cgi-bin/app?.. blah ..&pc=na] but no joy. Forcing a query error showed me that MapServer was executing the following
>>>>
>>>> 	select .. from (..) t where the_geom&&   GeomFromText(..) and (pc = '[pc]')
>>>>
>>>> How can I dynamically supply MapServer a filter value?
>>>
>>> Does this doc answer your question?
>>> http://mapserver.org/cgi/runsub.html
>>>
>>
>>
>> Yes it does. I had not seen that doc (hence, I was naively trying [var] kinda sub)
>
>
> So, it seems I can't use Perl compatible regexps inside the map file for runtime substitution. For example, the following fails
>
> 	'pc_validation_pattern' '^\w\w$'
>
> with "msValidateParameter(): Regular expression error. Parameter pattern validation failed." But the following works
>
> 	'pc_validation_pattern' '^[a-zA-Z][a-zA-Z]$'
>
> Is there a compile time switch to make MapServer Perl-savvy?

No, that would be a nice option. I'm not sure if there is a ticket or 
not for adding pcre support. If not you might want to add one. I find 
Perl expressions much easier to work with.

-Steve W



From bfraser at geoanalytic.com  Tue Sep 27 10:31:39 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 27 Sep 2011 11:31:39 -0600
Subject: [mapserver-users] Rendering weather data
Message-ID: <4E82087B.1050904@geoanalytic.com>

     At FOSS4G I was struck by the number of presentations involving 
weather data and time series display.  Maybe I noticed because I have a 
need to render wind velocity in KML, and while I haven't settled on 
mapserver to do the rendering I've been wondering how to render wind 
barb symbols (see attached graphics) efficiently.

   One problem is the source data: the magnitude is in one raster file 
(GRIB format, float64)  and the direction in another.  GDAL's OGR 
library will read the GRIB files, but I don't know of any way to use two 
rasters to define a vector layer.  I think there is some work going on 
with respect to displaying vector field data in mapserver, so maybe this 
will be solved by that work.  Otherwise pre-processing the two rasters 
into a point datasource containing lon,lat,speed,direction attributes 
may be the way to go.

   The other issue of wind barb symbol rendering may have to be solved 
by hand constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?) 
, and having 50-ish corresponding classes (this could be a performance 
problem for mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI 
request?, something like one class of:

   CLASS
     STYLE
       GEOMTRANSFORM "start"
       COLOR 0 255 0
       SIZE 15.0
       SYMBOL "http://localhost/symbolgen?[speed]"
       ANGLE [direction]
     END
   END

   but likely the cost of getting the symbol would be greater that 
creating 50 separate class objects.

And for those interested in mapping and graphing weather data, have a 
look at http://www.ncl.ucar.edu/Applications/
especially http://www.ncl.ucar.edu/Applications/barb.shtml

-- 
Best Regards,
Brent Fraser

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From Bob.Basques at ci.stpaul.mn.us  Tue Sep 27 10:54:27 2011
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Tue, 27 Sep 2011 12:54:27 -0500
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <4E82087B.1050904@geoanalytic.com>
References: <4E82087B.1050904@geoanalytic.com>
Message-ID: <4E81C783020000A80002E797@heckle>


Could the barb class be built up from primitives, stem anddifferent flags on the tail, based on the numbers passed in.  Basically you would be writing the barb symbol out for each label location needed, instead of sampling from a list of many?  Just use a max/min thresholding to decide when the symbol has something added to it or not.  Still a bit laborious to setup, but I think it gets you there. 

bobb 





>>> Brent Fraser <bfraser at geoanalytic.com> wrote:


     At FOSS4G I was struck by the number of presentations involving
weather data and time series display.  Maybe I noticed because I have a
need to render wind velocity in KML, and while I haven't settled on
mapserver to do the rendering I've been wondering how to render wind
barb symbols (see attached graphics) efficiently.

   One problem is the source data: the magnitude is in one raster file
(GRIB format, float64)  and the direction in another.  GDAL's OGR
library will read the GRIB files, but I don't know of any way to use two
rasters to define a vector layer.  I think there is some work going on
with respect to displaying vector field data in mapserver, so maybe this
will be solved by that work.  Otherwise pre-processing the two rasters
into a point datasource containing lon,lat,speed,direction attributes
may be the way to go.

   The other issue of wind barb symbol rendering may have to be solved
by hand constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?)
, and having 50-ish corresponding classes (this could be a performance
problem for mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI
request?, something like one class of:

   CLASS
     STYLE
       GEOMTRANSFORM "start"
       COLOR 0 255 0
       SIZE 15.0
       SYMBOL "http://localhost/symbolgen?[speed]"
       ANGLE [direction]
     END
   END

   but likely the cost of getting the symbol would be greater that
creating 50 separate class objects.

And for those interested in mapping and graphing weather data, have a
look at http://www.ncl.ucar.edu/Applications/
especially http://www.ncl.ucar.edu/Applications/barb.shtml

--
Best Regards,
Brent Fraser

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From pramsey at opengeo.org  Tue Sep 27 11:03:34 2011
From: pramsey at opengeo.org (Paul Ramsey)
Date: Tue, 27 Sep 2011 11:03:34 -0700
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <4E82087B.1050904@geoanalytic.com>
References: <4E82087B.1050904@geoanalytic.com>
Message-ID: <CACowWR1Mp0n2LsGZpCmJ7XFfcxh6eCS6dYmaGvjngvo60gns6w@mail.gmail.com>

Once you have vectors, the classic trick I've seen for doing the barbs
is to do math to map the windspeed into an appropriate char() value
and store the barbs as TTF font entries. So you only end up with one
class, and the barb is an appropriately rotated label.

P.

On Tue, Sep 27, 2011 at 10:31 AM, Brent Fraser <bfraser at geoanalytic.com> wrote:
> ? ?At FOSS4G I was struck by the number of presentations involving weather
> data and time series display. ?Maybe I noticed because I have a need to
> render wind velocity in KML, and while I haven't settled on mapserver to do
> the rendering I've been wondering how to render wind barb symbols (see
> attached graphics) efficiently.
>
> ?One problem is the source data: the magnitude is in one raster file (GRIB
> format, float64) ?and the direction in another. ?GDAL's OGR library will
> read the GRIB files, but I don't know of any way to use two rasters to
> define a vector layer. ?I think there is some work going on with respect to
> displaying vector field data in mapserver, so maybe this will be solved by
> that work. ?Otherwise pre-processing the two rasters into a point datasource
> containing lon,lat,speed,direction attributes may be the way to go.
>
> ?The other issue of wind barb symbol rendering may have to be solved by hand
> constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?) , and having
> 50-ish corresponding classes (this could be a performance problem for
> mapserver). ?But I'm open to better ideas... ?SLD? ?HTTP/CGI request?,
> something like one class of:
>
> ?CLASS
> ? ?STYLE
> ? ? ?GEOMTRANSFORM "start"
> ? ? ?COLOR 0 255 0
> ? ? ?SIZE 15.0
> ? ? ?SYMBOL "http://localhost/symbolgen?[speed]"
> ? ? ?ANGLE [direction]
> ? ?END
> ?END
>
> ?but likely the cost of getting the symbol would be greater that creating 50
> separate class objects.
>
> And for those interested in mapping and graphing weather data, have a look
> at http://www.ncl.ucar.edu/Applications/
> especially http://www.ncl.ucar.edu/Applications/barb.shtml
>
> --
> Best Regards,
> Brent Fraser
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From nhv at cape.com  Tue Sep 27 11:09:14 2011
From: nhv at cape.com (Norman Vine)
Date: Tue, 27 Sep 2011 14:09:14 -0400
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <CACowWR1Mp0n2LsGZpCmJ7XFfcxh6eCS6dYmaGvjngvo60gns6w@mail.gmail.com>
References: <4E82087B.1050904@geoanalytic.com>
	<CACowWR1Mp0n2LsGZpCmJ7XFfcxh6eCS6dYmaGvjngvo60gns6w@mail.gmail.com>
Message-ID: <9256BAB6-D33D-407A-9718-B3B4F24EFAB8@cape.com>


On Sep 27, 2011, at 2:03 PM, Paul Ramsey wrote:

> Once you have vectors, the classic trick I've seen for doing the barbs
> is to do math to map the windspeed into an appropriate char() value
> and store the barbs as TTF font entries. So you only end up with one
> class, and the barb is an appropriately rotated label.

This might help
http://carocoops.org/bb/viewtopic.php?t=169


> 
> P.
> 
> On Tue, Sep 27, 2011 at 10:31 AM, Brent Fraser <bfraser at geoanalytic.com> wrote:
>>    At FOSS4G I was struck by the number of presentations involving weather
>> data and time series display.  Maybe I noticed because I have a need to
>> render wind velocity in KML, and while I haven't settled on mapserver to do
>> the rendering I've been wondering how to render wind barb symbols (see
>> attached graphics) efficiently.
>> 
>>  One problem is the source data: the magnitude is in one raster file (GRIB
>> format, float64)  and the direction in another.  GDAL's OGR library will
>> read the GRIB files, but I don't know of any way to use two rasters to
>> define a vector layer.  I think there is some work going on with respect to
>> displaying vector field data in mapserver, so maybe this will be solved by
>> that work.  Otherwise pre-processing the two rasters into a point datasource
>> containing lon,lat,speed,direction attributes may be the way to go.
>> 
>>  The other issue of wind barb symbol rendering may have to be solved by hand
>> constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?) , and having
>> 50-ish corresponding classes (this could be a performance problem for
>> mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI request?,
>> something like one class of:
>> 
>>  CLASS
>>    STYLE
>>      GEOMTRANSFORM "start"
>>      COLOR 0 255 0
>>      SIZE 15.0
>>      SYMBOL "http://localhost/symbolgen?[speed]"
>>      ANGLE [direction]
>>    END
>>  END
>> 
>>  but likely the cost of getting the symbol would be greater that creating 50
>> separate class objects.
>> 
>> And for those interested in mapping and graphing weather data, have a look
>> at http://www.ncl.ucar.edu/Applications/
>> especially http://www.ncl.ucar.edu/Applications/barb.shtml
>> 
>> --
>> Best Regards,
>> Brent Fraser
>> 
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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From bfraser at geoanalytic.com  Tue Sep 27 12:11:34 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 27 Sep 2011 13:11:34 -0600
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <4E81C783020000A80002E797@heckle>
References: <4E82087B.1050904@geoanalytic.com>
	<4E81C783020000A80002E797@heckle>
Message-ID: <4E821FE6.7010506@geoanalytic.com>

Bob,

   Maybe.  I had considered some kind of programmed CGI-based URL 
function to create the wind barb (hence the interest in UCAR's NCL), but 
I don't think mapserver has the capability to use a URL as a symbol 
reference (would be a nice enhancement).

    I don't know how to procedurally add components within a map file 
using CLASS, STYLE, and SYMBOL.  Could be done with MapScript I suppose....

Best Regards,
Brent Fraser


On 9/27/2011 11:54 AM, Bob Basques wrote:
>
> Could the barb class be built up from primitives, stem anddifferent 
> flags on the tail, based on the numbers passed in.  Basically you 
> would be writing the barb symbol out for each label location needed, 
> instead of sampling from a list of many?  Just use a max/min 
> thresholding to decide when the symbol has something added to it or 
> not.  Still a bit laborious to setup, but I think it gets you there.
>
>
> bobb
>
>
>
>
>
>
> >>> Brent Fraser <bfraser at geoanalytic.com> wrote:
>
>      At FOSS4G I was struck by the number of presentations involving
> weather data and time series display.  Maybe I noticed because I have a
> need to render wind velocity in KML, and while I haven't settled on
> mapserver to do the rendering I've been wondering how to render wind
> barb symbols (see attached graphics) efficiently.
>
>    One problem is the source data: the magnitude is in one raster file
> (GRIB format, float64)  and the direction in another.  GDAL's OGR
> library will read the GRIB files, but I don't know of any way to use two
> rasters to define a vector layer.  I think there is some work going on
> with respect to displaying vector field data in mapserver, so maybe this
> will be solved by that work.  Otherwise pre-processing the two rasters
> into a point datasource containing lon,lat,speed,direction attributes
> may be the way to go.
>
>    The other issue of wind barb symbol rendering may have to be solved
> by hand constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?)
> , and having 50-ish corresponding classes (this could be a performance
> problem for mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI
> request?, something like one class of:
>
>    CLASS
>      STYLE
>        GEOMTRANSFORM "start"
>        COLOR 0 255 0
>        SIZE 15.0
>        SYMBOL "http://localhost/symbolgen?[speed]"
>        ANGLE [direction]
>      END
>    END
>
>    but likely the cost of getting the symbol would be greater that
> creating 50 separate class objects.
>
> And for those interested in mapping and graphing weather data, have a
> look at http://www.ncl.ucar.edu/Applications/
> especially http://www.ncl.ucar.edu/Applications/barb.shtml
>
> --
> Best Regards,
> Brent Fraser
>
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From bfraser at geoanalytic.com  Tue Sep 27 12:26:30 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 27 Sep 2011 13:26:30 -0600
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <CACowWR1Mp0n2LsGZpCmJ7XFfcxh6eCS6dYmaGvjngvo60gns6w@mail.gmail.com>
References: <4E82087B.1050904@geoanalytic.com>
	<CACowWR1Mp0n2LsGZpCmJ7XFfcxh6eCS6dYmaGvjngvo60gns6w@mail.gmail.com>
Message-ID: <4E822366.4070905@geoanalytic.com>

Paul,

   Does mapserver have the capability to do the math in the mapfile 
(e.g. via RFC 64)?  If not, it's another good reason to load the raster 
as a point table in a database.  And the font/anno layer method has the 
added feature of automatically decluttering the map using the 
labelcache. I may have to write a loader script....

Best Regards,
Brent Fraser


On 9/27/2011 12:03 PM, Paul Ramsey wrote:
> Once you have vectors, the classic trick I've seen for doing the barbs
> is to do math to map the windspeed into an appropriate char() value
> and store the barbs as TTF font entries. So you only end up with one
> class, and the barb is an appropriately rotated label.
>
> P.
>
> On Tue, Sep 27, 2011 at 10:31 AM, Brent Fraser<bfraser at geoanalytic.com>  wrote:
>>     At FOSS4G I was struck by the number of presentations involving weather
>> data and time series display.  Maybe I noticed because I have a need to
>> render wind velocity in KML, and while I haven't settled on mapserver to do
>> the rendering I've been wondering how to render wind barb symbols (see
>> attached graphics) efficiently.
>>
>>   One problem is the source data: the magnitude is in one raster file (GRIB
>> format, float64)  and the direction in another.  GDAL's OGR library will
>> read the GRIB files, but I don't know of any way to use two rasters to
>> define a vector layer.  I think there is some work going on with respect to
>> displaying vector field data in mapserver, so maybe this will be solved by
>> that work.  Otherwise pre-processing the two rasters into a point datasource
>> containing lon,lat,speed,direction attributes may be the way to go.
>>
>>   The other issue of wind barb symbol rendering may have to be solved by hand
>> constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?) , and having
>> 50-ish corresponding classes (this could be a performance problem for
>> mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI request?,
>> something like one class of:
>>
>>   CLASS
>>     STYLE
>>       GEOMTRANSFORM "start"
>>       COLOR 0 255 0
>>       SIZE 15.0
>>       SYMBOL "http://localhost/symbolgen?[speed]"
>>       ANGLE [direction]
>>     END
>>   END
>>
>>   but likely the cost of getting the symbol would be greater that creating 50
>> separate class objects.
>>
>> And for those interested in mapping and graphing weather data, have a look
>> at http://www.ncl.ucar.edu/Applications/
>> especially http://www.ncl.ucar.edu/Applications/barb.shtml
>>
>> --
>> Best Regards,
>> Brent Fraser
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>



From Bob.Basques at ci.stpaul.mn.us  Tue Sep 27 12:38:41 2011
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Tue, 27 Sep 2011 14:38:41 -0500
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <4E821FE6.7010506@geoanalytic.com>
References: <4E82087B.1050904@geoanalytic.com>
	<4E81C783020000A80002E797@heckle> <4E821FE6.7010506@geoanalytic.com>
Message-ID: <4E81DFF1020000A80002E7C7@heckle>


Brent,  

I was thinking about a template approach where you could build a chunk of the mapfile and using an include (this might be a good spot for that URL call BTW, at least to ask the dev list about) to get at the new chunk. 

Paul's idea about using a TTF font is much more elegant a solution, but you would either need to make your own font or find one somewhere.  That link sent by Norman leads to a TTF font with the symbols in it already. 

Another option, that I admit might become time consuming, the first time at least, would be to build the symbol pieces separately, and via thresholding/filtering in the MapFile display the correct pieces on top of each other.  This would be very similar to displaying a highway symbol on a road.  Which typically has three different symbols on top of one another for display (shield border, shield fill, number, etc). 

What increments are you trying to display in initially, 5 knot intervals, singles, or ?? 

bobb 







>>> Brent Fraser <bfraser at geoanalytic.com> wrote:


Bob,

  Maybe.  I had considered some kind of programmed CGI-based URL function to create the wind barb (hence the interest in UCAR's NCL), but I don't think mapserver has the capability to use a URL as a symbol reference (would be a nice enhancement).

   I don't know how to procedurally add components within a map file using CLASS, STYLE, and SYMBOL.  Could be done with MapScript I suppose....


Best Regards,          
Brent Fraser 

On 9/27/2011 11:54 AM, Bob Basques wrote: 


Could the barb class be built up from primitives, stem anddifferent flags on the tail, based on the numbers passed in.  Basically you would be writing the barb symbol out for each label location needed, instead of sampling from a list of many?  Just use a max/min thresholding to decide when the symbol has something added to it or not.  Still a bit laborious to setup, but I think it gets you there. 


bobb 






>>> Brent Fraser <bfraser at geoanalytic.com> ( mailto:bfraser at geoanalytic.com ) wrote:


     At FOSS4G I was struck by the number of presentations involving
weather data and time series display.  Maybe I noticed because I have a
need to render wind velocity in KML, and while I haven't settled on
mapserver to do the rendering I've been wondering how to render wind
barb symbols (see attached graphics) efficiently.

   One problem is the source data: the magnitude is in one raster file
(GRIB format, float64)  and the direction in another.  GDAL's OGR
library will read the GRIB files, but I don't know of any way to use two
rasters to define a vector layer.  I think there is some work going on
with respect to displaying vector field data in mapserver, so maybe this
will be solved by that work.  Otherwise pre-processing the two rasters
into a point datasource containing lon,lat,speed,direction attributes
may be the way to go.

   The other issue of wind barb symbol rendering may have to be solved
by hand constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?)
, and having 50-ish corresponding classes (this could be a performance
problem for mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI
request?, something like one class of:

   CLASS
     STYLE
       GEOMTRANSFORM "start"
       COLOR 0 255 0
       SIZE 15.0
       SYMBOL "http://localhost/symbolgen?[speed]" ( http://localhost/symbolgen?[speed] )
       ANGLE [direction]
     END
   END

   but likely the cost of getting the symbol would be greater that
creating 50 separate class objects.

And for those interested in mapping and graphing weather data, have a
look at http://www.ncl.ucar.edu/Applications/
especially http://www.ncl.ucar.edu/Applications/barb.shtml

--
Best Regards,
Brent Fraser

 
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From bfraser at geoanalytic.com  Tue Sep 27 12:57:21 2011
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 27 Sep 2011 13:57:21 -0600
Subject: [mapserver-users] Rendering weather data
In-Reply-To: <9256BAB6-D33D-407A-9718-B3B4F24EFAB8@cape.com>
References: <4E82087B.1050904@geoanalytic.com>
	<CACowWR1Mp0n2LsGZpCmJ7XFfcxh6eCS6dYmaGvjngvo60gns6w@mail.gmail.com>
	<9256BAB6-D33D-407A-9718-B3B4F24EFAB8@cape.com>
Message-ID: <4E822AA1.4010206@geoanalytic.com>

Norman,

   Many thanks for the link; it's good to see how others have approached 
the problem.  The font referenced is an ESRI font so I don't think I can 
use it due to copyright, but perhaps I could construct my own using the 
same glyph indexes for compatibility.

Best Regards,
Brent Fraser


On 9/27/2011 12:09 PM, Norman Vine wrote:
>
> On Sep 27, 2011, at 2:03 PM, Paul Ramsey wrote:
>
>> Once you have vectors, the classic trick I've seen for doing the barbs
>> is to do math to map the windspeed into an appropriate char() value
>> and store the barbs as TTF font entries. So you only end up with one
>> class, and the barb is an appropriately rotated label.
>
> This might help
> http://carocoops.org/bb/viewtopic.php?t=169
>
>
>>
>> P.
>>
>> On Tue, Sep 27, 2011 at 10:31 AM, Brent Fraser 
>> <bfraser at geoanalytic.com <mailto:bfraser at geoanalytic.com>> wrote:
>>>    At FOSS4G I was struck by the number of presentations involving 
>>> weather
>>> data and time series display.  Maybe I noticed because I have a need to
>>> render wind velocity in KML, and while I haven't settled on 
>>> mapserver to do
>>> the rendering I've been wondering how to render wind barb symbols (see
>>> attached graphics) efficiently.
>>>
>>>  One problem is the source data: the magnitude is in one raster file 
>>> (GRIB
>>> format, float64)  and the direction in another.  GDAL's OGR library will
>>> read the GRIB files, but I don't know of any way to use two rasters to
>>> define a vector layer.  I think there is some work going on with 
>>> respect to
>>> displaying vector field data in mapserver, so maybe this will be 
>>> solved by
>>> that work.  Otherwise pre-processing the two rasters into a point 
>>> datasource
>>> containing lon,lat,speed,direction attributes may be the way to go.
>>>
>>>  The other issue of wind barb symbol rendering may have to be solved 
>>> by hand
>>> constructing a barb for 0 knots, 5 knots, etc (50-ish symbols?) , 
>>> and having
>>> 50-ish corresponding classes (this could be a performance problem for
>>> mapserver).  But I'm open to better ideas...  SLD?  HTTP/CGI request?,
>>> something like one class of:
>>>
>>>  CLASS
>>>    STYLE
>>>      GEOMTRANSFORM "start"
>>>      COLOR 0 255 0
>>>      SIZE 15.0
>>>      SYMBOL "http://localhost/symbolgen?[speed]"
>>>      ANGLE [direction]
>>>    END
>>>  END
>>>
>>>  but likely the cost of getting the symbol would be greater that 
>>> creating 50
>>> separate class objects.
>>>
>>> And for those interested in mapping and graphing weather data, have 
>>> a look
>>> at http://www.ncl.ucar.edu/Applications/
>>> especially http://www.ncl.ucar.edu/Applications/barb.shtml
>>>
>>> --
>>> Best Regards,
>>> Brent Fraser
>>>
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From pschweitzer at usgs.gov  Tue Sep 27 13:55:39 2011
From: pschweitzer at usgs.gov (Peter N. Schweitzer)
Date: Tue, 27 Sep 2011 16:55:39 -0400
Subject: [mapserver-users] minscaledenom puzzle, Mapserver 6.0.1
Message-ID: <4E82384B.2050308@usgs.gov>

Surely I have misunderstood minscaledenom or otherwise have misused it.

I just switched over to Mapserver 6.0.1 (Linux, CentOS, data in
PostgreSQL+PostGIS)

The web page is http://mrdata.usgs.gov/mineral-resources/mrds-us.html
Feature type is point.  The classes from the map file are these:

   labelitem "site_name"
   labelmaxscaledenom 250000
   classitem "dev_stat"
   class
     maxscaledenom 7000000
     expression ('[dev_stat]' == 'Producer' or '[dev_stat]' == 'Past Producer')
     name "Mine, past or present producer"
     color 160 0 0
     symbol "mine"
     size 5
     label
       color 0 0 0
       size 10
       type truetype
       font arial
       position cr
       offset 4 4
       end
     end
   class
     maxscaledenom 7000000
     expression ('[dev_stat]' == 'Prospect' or '[dev_stat]' == 'Occurrence')
     name "Prospect or occurrence"
     color 0 160 0
     symbol "opensquare"
     size 5
     end
   class
     maxscaledenom 7000000
     expression ('[dev_stat]' == 'Plant')
     name "Processing plant"
     color 0 0 160
     symbol "mine"
     size 6
     label
       color 0 0 0
       size 10
       type truetype
       font arial
       position cr
       offset 4 4
       end
     end
   class
     maxscaledenom 7000000
     expression ('[dev_stat]' == 'Unknown')
     name "Unknown"
     color 0 0 0
     symbol "occurrence"
     size 6
     end
   class
     minscaledenom 7000000
     color 160 0 0
     symbol 0
     end

Under mapserver 5.6.7, this generated red pixels for every point when
the map is zoomed out; those are replaced by the square symbols when
the map is zoomed in.

But under 6.0.1, I am not getting the 1-pixel symbols when zoomed out.
I assumed that the last class defined above would apply when the scale
is coarser than 1:7M.

Here is the OpenLayers command that loads this layer:

   var wms = new OpenLayers.Layer.WMS(
     "Mineral Resources",
     "http://mrdata.usgs.gov/cgi-bin/mapserv?",
     {
       map: 'mrds.map',
       transparent: 'true',
       layers: 'mrds'
       },
     {
       singleTile: 'true',
       ratio: 1
       }
     );

Would some modification of my map file or my OpenLayers javascript
bring back my little red pixels?

Thanks for any help you might offer.

Peter
-- 
Peter N. Schweitzer (MS 954, U.S. Geological Survey, Reston, VA 20192)
(703) 648-6533  FAX: (703) 648-6252  email: pschweitzer at usgs.gov
<http://geology.usgs.gov/peter/>


From ian.walberg at airborne.aero  Tue Sep 27 15:51:09 2011
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Tue, 27 Sep 2011 18:51:09 -0400
Subject: [mapserver-users] PHP mapscript - how to add label style 
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB402F2482F@be28.exg3.exghost.com>

We have spent some time chasing this with no success, is anyone out
there using PHP mapscript and mapserver 6.x?

 

Thanks

 

Ian

 

 

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Ian
Walberg
Sent: Tuesday, September 27, 2011 8:21 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] PHP mapscript - how to add label style 

 

Hello,

 

I am sure it is staring me in the face but we cannot see how to add a
style to a label (Mapserver 6.x) using PHP mapscript.

 

Works fine via map file and we see the open issue with the save not
including the geotransform line.

 

What are we missing?

 

Thanks

 

Ian

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From matt at wildwalks.com  Tue Sep 27 16:14:31 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Wed, 28 Sep 2011 09:14:31 +1000
Subject: [mapserver-users] Using a Symbol instead of text for a label
Message-ID: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>

Hi

I have a bunch of symbols that overlap on a map.  EG at a park where I want
to show an symbol for playground, toilet and picnic tables.  The data for
each of these items are individual point data items.

I would like to ask mapserver, very kindly, to 'tile' nearby symbols into a
group
OR
Use the main symbol like a label.  So that I could have a dot where the play
equipment is, then nearby have the symbol for the play equipment.  This is
obviously very easy to do with text, but is it possible with a symbol??

I have tried this
   CLASS
      EXPRESSION /play|playground/
      NAME "Children's Playground"
      STYLE
        SYMBOL 'waypoint'
        color 255 0 0
        SIZE 5
      END
      LABEL
         STYLE
          SYMBOL '/var/www/osm/kml/icons/play.png'
          Size 10
         END
     ...text styleing info....
      END
   END

I get my 'waypoint' dot and the play.png in the same location.  I would like
the play.png to be positioned AUTO like I can with text.
Any ideas??

Thanks
Matt  :)
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From jaja0506 at gmail.com  Tue Sep 27 16:15:02 2011
From: jaja0506 at gmail.com (jjwang)
Date: Tue, 27 Sep 2011 16:15:02 -0700 (PDT)
Subject: [mapserver-users] output template trimlast doesn't work
Message-ID: <1317165302152-6838218.post@n2.nabble.com>

This is my template file.
The *trimlast=','* statement doesn't work.
Any idea on this?

// mapserver template
[resultset layer=pd]
[
    [feature trimlast=',']
    {
      "id": "[id]",
      "description": "[description]",
      "venue": "[venue]",
      "year": "[year]"
    },
    [/feature]
]
[/resultset]

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/output-template-trimlast-doesn-t-work-tp6838218p6838218.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From heuert at landcareresearch.co.nz  Tue Sep 27 18:09:18 2011
From: heuert at landcareresearch.co.nz (Tim-Hinnerk Heuer)
Date: Wed, 28 Sep 2011 14:09:18 +1300
Subject: [mapserver-users] PHP mapscript - how to add label style
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB402F2482F@be28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB402F2482F@be28.exg3.exghost.com>
Message-ID: <4E8273BE.80300@landcareresearch.co.nz>

I am not an experienced mapscript user, but I do know PHP and MapServer 
quite well, so if you have any questions which are related to that, I 
would be happy to answer if i can.

Tim
On 28/09/11 11:51, Ian Walberg wrote:
>
> We have spent some time chasing this with no success, is anyone out 
> there using PHP mapscript and mapserver 6.x?
>
> Thanks
>
> Ian
>
> *From:*mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] *On Behalf Of *Ian 
> Walberg
> *Sent:* Tuesday, September 27, 2011 8:21 AM
> *To:* mapserver-users at lists.osgeo.org
> *Subject:* [mapserver-users] PHP mapscript - how to add label style
>
> Hello,
>
> I am sure it is staring me in the face but we cannot see how to add a 
> style to a label (Mapserver 6.x) using PHP mapscript.
>
> Works fine via map file and we see the open issue with the save not 
> including the geotransform line.
>
> What are we missing?
>
> Thanks
>
> Ian
>

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From mercier.simon at gmail.com  Tue Sep 27 22:48:59 2011
From: mercier.simon at gmail.com (Simon Mercier)
Date: Wed, 28 Sep 2011 01:48:59 -0400
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
Message-ID: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>

Hi list, I try to migrate a map service to Mapserver 6.0.1 that work
perfectly with a Mapserver 5.0.3 and I have a strange behavior with a
TILEINDEX layer.  If you look the picture(in yellow you have the raster
coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my image
coverage is not the same scale? The raster coverage fit exactly with the
WMS_EXTENT tag of my TILEINDEX layer.  Moreover, if I comment the WMS_EXTENT
tag no raster appears in my map.  Images are ECW files and projection is
EPSG:32187.  The GETMAP is EPSG:32198.  I had to compile GDAL 1.8.0 to use
ECW driver.  Did I miss something?  Where should I look?

/cgi-bin/orthos_sim?REQUEST=
GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913

MAP
    NAME "orthos_sim"
    EXTENT -1100000 -23500 1100000 2253500
    CONFIG MS_ERRORFILE         "/var/services/mapserv/logs/mapserv-sim.log"
    WEB
        QUERYFORMAT "text/xml"
        BROWSEFORMAT "text/xml"
        IMAGEPATH   "/tmp/"
        IMAGEURL    "/ms_tmp/"
        METADATA
            "wms_title"                      "orthos"
            "wms_abstract"                "Service web d'imagerie
Orthosphoto"
            "wms_description"             "Ce service "
            "wms_keywordlist"             "orthophotographie"
            "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim?"
            "wms_server_version"                    "1.1.1"
            "wms_format"                            "image/png"
            "wms_getcontext_enabled"                "1"
            "ows_enable_request"                    "*"
        END
    END
    PROJECTION
        "init=epsg:32198"
    END
        LAYER
                NAME "T_AN2000_MTM7"
                TYPE RASTER
                debug 5
                EXTENT 160000 4960000 450000 5450000
                TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
                TILEITEM "location"
                METADATA
                        "wms_title"    "T_AN2000_MTM7"
                        "wms_name"  "an 2000 mtm 07"
                        "wms_kaywordlist"  "orthos"
                        "wms_abstract"  "Couche d'orthos"
                        "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184
EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
                        "wms_extent"   "160000 4960000 450000 5450000"
                END
                PROJECTION
                        "init=epsg:32187"
                END
        END
END

-- 
Simon Mercier
Saint-Nicolas, QC
Canada G7A 4Y2
www.mgeospatial.com
linkedIn : http://ca.linkedin.com/in/simonmercier
twitter : http://twitter.com/simonmercier
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From Jukka.Rahkonen at mmmtike.fi  Tue Sep 27 23:23:59 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 28 Sep 2011 06:23:59 +0000
Subject: VS: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>

Hi,

It must come from this new feature, capture from http://mapserver.org/ogc/wms_server.html

"wms_extent
WMS TAG Name: BoundingBox (WMS1.1.1, sect. 6.5.6)
Description: (Optional) Used for the layer's BoundingBox tag for cases where it is impossible (or very inefficient) for MapServer to probe the data source to figure its extents. The value for this metadata is "minx miny maxx maxy" separated by spaces, with the values in the layer's projection units. If wms_extent is provided then it has priority and MapServer will NOT try to read the source file's extents.
For Rasters served through WMS, MapServer can now use the wms_extent metadata parameter to register the image. If a .wld file cannot be found, MapServer will then look for the wms_extent metadata parameter and use the extents of the image and the size of the image for georegistration"
I would first remove the EXTENT from LAYER and wms_extent from layer metadata and see what happens then. You would get a visual hint about what happens by making the tileindex shapefile as a normal vector polygon layer and by showing it above the imagery layer.

-Jukka Rahkonen-

 Simon Mercier  wrote:

 > Hi list, I try to migrate a map service to Mapserver 6.0.1 that work perfectly with a Mapserver 5.0.3 and I have a strange behavior with a TILEINDEX layer.  If you look the picture(in yellow you have the raster coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my image coverage is not the same scale? The raster coverage fit exactly with the WMS_EXTENT tag of my TILEINDEX layer.  Moreover, if I comment the WMS_EXTENT tag no raster appears in my map.  Images are ECW files and projection is EPSG:32187.  The GETMAP is EPSG:32198.  I had to compile GDAL 1.8.0 to use ECW driver.  Did I miss something?  Where should I look?

/cgi-bin/orthos_sim?REQUEST=
GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913

MAP
    NAME "orthos_sim"
    EXTENT -1100000 -23500 1100000 2253500
    CONFIG MS_ERRORFILE         "/var/services/mapserv/logs/mapserv-sim.log"
    WEB
        QUERYFORMAT "text/xml"
        BROWSEFORMAT "text/xml"
        IMAGEPATH   "/tmp/"
        IMAGEURL    "/ms_tmp/"
        METADATA
            "wms_title"                      "orthos"
            "wms_abstract"                "Service web d'imagerie Orthosphoto"
            "wms_description"             "Ce service "
            "wms_keywordlist"             "orthophotographie"
            "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim?"
            "wms_server_version"                    "1.1.1"
            "wms_format"                            "image/png"
            "wms_getcontext_enabled"                "1"
            "ows_enable_request"                    "*"
        END
    END
    PROJECTION
        "init=epsg:32198"
    END
        LAYER
                NAME "T_AN2000_MTM7"
                TYPE RASTER
                debug 5
                EXTENT 160000 4960000 450000 5450000
                TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
                TILEITEM "location"
                METADATA
                        "wms_title"    "T_AN2000_MTM7"
                        "wms_name"  "an 2000 mtm 07"
                        "wms_kaywordlist"  "orthos"
                        "wms_abstract"  "Couche d'orthos"
                        "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184 EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
                        "wms_extent"   "160000 4960000 450000 5450000"
                END
                PROJECTION
                        "init=epsg:32187"
                END
        END
END

--
Simon Mercier
Saint-Nicolas, QC
Canada G7A 4Y2
www.mgeospatial.com<http://www.mgeospatial.com/>
linkedIn : http://ca.linkedin.com/in/simonmercier
twitter : http://twitter.com/simonmercier
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From mercier.simon at gmail.com  Tue Sep 27 13:33:11 2011
From: mercier.simon at gmail.com (Simon Mercier)
Date: Tue, 27 Sep 2011 16:33:11 -0400
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
Message-ID: <CAPymAeL2XO7Sjq05e8kErBH1ORjctx=dUGnL5LRBut6hKh=z_w@mail.gmail.com>

Hi list, I try to migrate a map service to Mapserver 6.0.1 that work
perfectly with a Mapserver 5.0.3 and I have a strange behavior with a
TILEINDEX layer.  If you look the picture(in yellow you have the raster
coverage), you see that my image coverage is not the same scale? The raster
coverage fit exactly with the WMS_EXTENT tag of my TILEINDEX layer.
Moreover, if I comment the WMS_EXTENT tag no raster appears in my map.
Images are ECW files and projection is EPSG:32187.  The GETMAP is
EPSG:32198.  I had to compile GDAL 1.8.0 to use ECW driver.  Did I miss
something?

/cgi-bin/orthos_sim?REQUEST=
GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913

MAP
    NAME "orthos_sim"
    EXTENT -1100000 -23500 1100000 2253500
    CONFIG MS_ERRORFILE         "/var/services/mapserv/logs/mapserv-sim.log"
    WEB
        QUERYFORMAT "text/xml"
        BROWSEFORMAT "text/xml"
        IMAGEPATH   "/tmp/"
        IMAGEURL    "/ms_tmp/"
        METADATA
            "wms_title"                      "orthos"
            "wms_abstract"                "Service web d'imagerie
Orthosphoto"
            "wms_description"             "Ce service "
            "wms_keywordlist"             "orthophotographie"
            "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim?"
            "wms_server_version"                    "1.1.1"
            "wms_format"                            "image/png"
            "wms_getcontext_enabled"                "1"
            "ows_enable_request"                    "*"
        END
    END
    PROJECTION
        "init=epsg:32198"
    END
        LAYER
                NAME "T_AN2000_MTM7"
                TYPE RASTER
                debug 5
                EXTENT 160000 4960000 450000 5450000
                TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
                TILEITEM "location"
                METADATA
                        "wms_title"    "T_AN2000_MTM7"
                        "wms_name"  "an 2000 mtm 07"
                        "wms_kaywordlist"  "orthos"
                        "wms_abstract"  "Couche d'orthos"
                        "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184
EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
                        "wms_extent"   "160000 4960000 450000 5450000"
                END
                PROJECTION
                        "init=epsg:32187"
                END
        END
END

-- 
Simon Mercier
Saint-Nicolas, QC
Canada G7A 4Y2
www.mgeospatial.com
linkedIn : http://ca.linkedin.com/in/simonmercier
twitter : http://twitter.com/simonmercier
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From luis.peinado at geodata.es  Wed Sep 28 01:04:47 2011
From: luis.peinado at geodata.es (luis peinado)
Date: Wed, 28 Sep 2011 10:04:47 +0200
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
Message-ID: <CAFDAZD+RPEsVOzmGRGQfJ6rhqgenLt5v4iBiJLpei3ps6n3ALw@mail.gmail.com>

Hi, just trying to help.
I used some trick with arrows than maybe can help you with some variation.
I use mapserver-5.X and the way it worked for me was a LINE type layer using
a normal class (continous line) with an OVERLAYSYMBOL, using  a ">"
character.
Maybe changin some parameters like GAP may be useful to you.

This is my class on a TYPE LINE layer
CLASS
NAME "capa_tub"
 SYMBOL "continous"
SIZE 2
COLOR 6 79 167
 OVERLAYSYMBOL "arrow"
OVERLAYSIZE 30
OVERLAYCOLOR 6 79 167
END

And my continous and arrow are

SYMBOL
  NAME "arrow"
  TYPE TRUETYPE
  FONT arial
  CHARACTER '&#62;'
  FILLED true
  ANTIALIAS true
  GAP -100
END

SYMBOL
NAME "continous"
TYPE ELLIPSE
POINTS 1 1 END
END

Hope it helps.
Llu?s

2011/9/27 Puneet Kishor <punk.kish at gmail.com>

>
> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>
> > Have you seen:
> >
> >
> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>
>
> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is
> clear as crystal to the rest of the world, but I can't fathom anything there
> applicable to me. I am facing four problems --
>
> 1. As I mentioned below, per the docs, I am supposed to be able to declare
> "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I
> *have* to declare the angle the same as the angle of the stem of the arrow
> "ANGLE [az]" in order to get arrow heads headed in the same direction as the
> arrow stems.
>
> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the
> geometry. When used with ANGLE AUTO, it can for instance be used to render
> an arrowhead." Well, no... it is *not* producing the *last point of the
> geometry* as I understand it. Instead, it is producing the middle point of
> the geometry. And it sure as as I can see is not working with ANGLE AUTO
> (see #1 above).
>
> 3. I have tried several variations on my arrow head to try shift its
> center, but I am failing to translate the information in the above document
> to be able to do it correctly.
>
> 4. Perhaps most important: the length of the arrow is varying based on
> [rate]. In other words, I want only the stem to be shorter or longer, but
> the arrow head to be the same size, and to be at the "end" of the stem
> always. In fact, there are instances in which [rate] could be equal to zero.
> In those instances I don't want any arrow to be drawn at all.
>
> *** In other words, I want an arrow stem to be as long as the varying
> [rate], and if the stem has a length greater than zero then and only then do
> I want an arrow head at the end of the stem pointing in the same direction
> as the stem. ***
>
> I even tried using a truetype font symbol, but I get no image at all but no
> error as well.
>
> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an
> arrow. I realize that if I could make that work, it would still be
> unsatisfactory because as MapServer would scale my arrow image, it would
> make the attached arrow head also larger, and that would look ugly. In any
> case, I couldn't get that to work as well... no image at all, but no error
> as well.
>
> Could be my compilation of MapServer was buggy, but I didn't see any
> compilation time errors, and other than the above oddities, it works quite
> well.
>
> $./mapserv -v
> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
> SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER
> SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>
> I would love to know if my *** objective *** above can be accomplished with
> MapServer. If not, I would look at other workaround. I am currently
> rendering arrows using OpenLayers vector layer... it works quite well, but
> is slow... MapServer is much faster, and could be cached, hence my desire to
> use MapServer.
>
> Thanks.
>
>
> >
> > H?vard Tveite
> >
> > On 9/27/2011 4:12 AM, Puneet Kishor wrote:
> >> My arrows look like so -->-- instead of ---->  with declarations like so
> >>
> >>     SYMBOL
> >>         NAME "vert-line"
> >>         TYPE vector
> >>         POINTS
> >>             0 1
> >>             0 0
> >>         END
> >>     END
> >>
> >>      SYMBOL
> >>         NAME "up"
> >>         TYPE vector
> >>         POINTS
> >>             0 1
> >>             0.5 0
> >>             1 1
> >>         END
> >>     END
> >>
> >>     CLASS
> >>         STYLE
> >>             SYMBOL 'vert-line'
> >>             ANGLE [az]
> >>             SIZE [rate]
> >>             COLOR 0 0 0
> >>             WIDTH 1
> >>         END
> >>         STYLE
> >>             SYMBOL "up"
> >>             ANGLE [az]
> >>             SIZE 5
> >>             GEOMTRANSFORM "end"
> >>             COLOR 0 0 0
> >>         END
> >>     END
> >>
> >> But, at least the arrow heads are aligned correctly. Because, if I use
> "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown
> above, my arrows draw like so --^--. The heads are always pointed up, and
> are in the middle.
> >>
> >> Suggestions?
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



-- 

*Llu?s Peinado*

***Geodata Sistemas,SL.*

luis.peinado at geodata.es



T. 933 035 367 (ext. 21)

F. 933 080 071
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From havard.tveite at umb.no  Wed Sep 28 01:11:38 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Wed, 28 Sep 2011 10:11:38 +0200
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
Message-ID: <4E82D6BA.7090207@umb.no>

GEOMTRANSFORM end only works for the lines of a line layer.
Is your layer a line layer?

H?vard

On 9/27/2011 4:48 PM, Puneet Kishor wrote:
>
> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>
>> Have you seen:
>>
>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>
>
> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is clear as crystal to the rest of the world, but I can't fathom anything there applicable to me. I am facing four problems --
>
> 1. As I mentioned below, per the docs, I am supposed to be able to declare "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I *have* to declare the angle the same as the angle of the stem of the arrow "ANGLE [az]" in order to get arrow heads headed in the same direction as the arrow stems.
>
> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the geometry. When used with ANGLE AUTO, it can for instance be used to render an arrowhead." Well, no... it is *not* producing the *last point of the geometry* as I understand it. Instead, it is producing the middle point of the geometry. And it sure as as I can see is not working with ANGLE AUTO (see #1 above).
>
> 3. I have tried several variations on my arrow head to try shift its center, but I am failing to translate the information in the above document to be able to do it correctly.
>
> 4. Perhaps most important: the length of the arrow is varying based on [rate]. In other words, I want only the stem to be shorter or longer, but the arrow head to be the same size, and to be at the "end" of the stem always. In fact, there are instances in which [rate] could be equal to zero. In those instances I don't want any arrow to be drawn at all.
>
> *** In other words, I want an arrow stem to be as long as the varying [rate], and if the stem has a length greater than zero then and only then do I want an arrow head at the end of the stem pointing in the same direction as the stem. ***
>
> I even tried using a truetype font symbol, but I get no image at all but no error as well.
>
> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an arrow. I realize that if I could make that work, it would still be unsatisfactory because as MapServer would scale my arrow image, it would make the attached arrow head also larger, and that would look ugly. In any case, I couldn't get that to work as well... no image at all, but no error as well.
>
> Could be my compilation of MapServer was buggy, but I didn't see any compilation time errors, and other than the above oddities, it works quite well.
>
> $./mapserv -v
> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>
> I would love to know if my *** objective *** above can be accomplished with MapServer. If not, I would look at other workaround. I am currently rendering arrows using OpenLayers vector layer... it works quite well, but is slow... MapServer is much faster, and could be cached, hence my desire to use MapServer.
>
> Thanks.
>
>
>>
>> H?vard Tveite
>>
>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>> My arrows look like so -->-- instead of ---->   with declarations like so
>>>
>>>      SYMBOL
>>>          NAME "vert-line"
>>>          TYPE vector
>>>          POINTS
>>>              0 1
>>>              0 0
>>>          END
>>>      END
>>>
>>>       SYMBOL
>>>          NAME "up"
>>>          TYPE vector
>>>          POINTS
>>>              0 1
>>>              0.5 0
>>>              1 1
>>>          END
>>>      END
>>>
>>>      CLASS
>>>          STYLE
>>>              SYMBOL 'vert-line'
>>>              ANGLE [az]
>>>              SIZE [rate]
>>>              COLOR 0 0 0
>>>              WIDTH 1
>>>          END
>>>          STYLE
>>>              SYMBOL "up"
>>>              ANGLE [az]
>>>              SIZE 5
>>>              GEOMTRANSFORM "end"
>>>              COLOR 0 0 0
>>>          END
>>>      END
>>>
>>> But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.
>>>
>>> Suggestions?
>
>

-- 
H?vard Tveite
Department of Mathematical Sciences and Technology, UMB
Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/


From jorge.arevalo at deimos-space.com  Wed Sep 28 02:12:46 2011
From: jorge.arevalo at deimos-space.com (=?ISO-8859-1?Q?Jorge_Ar=E9valo?=)
Date: Wed, 28 Sep 2011 11:12:46 +0200
Subject: [mapserver-users] Mapserver + NDVI styling
Message-ID: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>

I'm serving a NDVI coverage via Mapserver. So, one band, float32
values, [-1.0, 1.0]. I want to display the NDVI in greyscale, and
generate a legend. I've tried 2 things:

- Create two dummy classes, just for testing:

CLASS
    NAME "rojo"
    EXPRESSION ([pixel] < 0.3)
    STYLE
        COLOR 255 0 0
    END
END

CLASS
    NAME "azul"
    EXPRESSION ([pixel] >= 0.3)
    STYLE
        COLOR 0 0 255
    END
END

So, my legend looks like this: http://dl.dropbox.com/u/6599273/leyenda.png

And the image, obviously, is red and blue:
http://dl.dropbox.com/u/6599273/capturas/ndvi_en_gvsig.png

But I'd like to see the image in greyscale... The I've tried the next thing

- Pre-classify values with PROCESSING "SCALE=-1.0, 1.0". I don't know
what Mapserver internally does with this processing order, but I can
see the image in greyscale:
http://dl.dropbox.com/u/6599273/capturas/ndvi_gris_en_gvsig.png

The problem is now I can't see any legend, because I've not created
any class. I'd like to see all the different levels of the grayscale
image in my legend.

How could I do it?

Many thanks in advance

-- 
Jorge Ar?valo
Internet & Mobility Division, DEIMOS
jorge.arevalo at deimos-space.com
http://es.linkedin.com/in/jorgearevalo80
http://mobility.grupodeimos.com/
http://gis4free.wordpress.com
http://geohash.org/ezjqgrgzz0g


From punk.kish at gmail.com  Wed Sep 28 05:58:10 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 28 Sep 2011 07:58:10 -0500
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <4E82D6BA.7090207@umb.no>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
	<4E82D6BA.7090207@umb.no>
Message-ID: <87957DF8-E44F-4D8D-B288-455FC5F60BA0@gmail.com>


On Sep 28, 2011, at 3:11 AM, Havard Tveite wrote:

> GEOMTRANSFORM end only works for the lines of a line layer.
> Is your layer a line layer?


Sigh. No, my layer is a POINT layer. Where on this page [http://mapserver.org/mapfile/style.html] is it documented that GEOMTRANSFORM is only for LINE layers? I could be wrong, but nowhere do I see that mentioned.

In other words, is GEOMTRANSFORM simply not working at all because my layer is a POINT layer? That would explain why the symbol is not being produced at the "end" point of the symbol, even though I have specified GEOMTRANSFORM "end"

Thanks H?vard. I will lose GEOMTRANSFORM from that STYLE definition.
 
> 
> H?vard
> 
> On 9/27/2011 4:48 PM, Puneet Kishor wrote:
>> 
>> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>> 
>>> Have you seen:
>>> 
>>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>> 
>> 
>> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is clear as crystal to the rest of the world, but I can't fathom anything there applicable to me. I am facing four problems --
>> 
>> 1. As I mentioned below, per the docs, I am supposed to be able to declare "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I *have* to declare the angle the same as the angle of the stem of the arrow "ANGLE [az]" in order to get arrow heads headed in the same direction as the arrow stems.
>> 
>> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the geometry. When used with ANGLE AUTO, it can for instance be used to render an arrowhead." Well, no... it is *not* producing the *last point of the geometry* as I understand it. Instead, it is producing the middle point of the geometry. And it sure as as I can see is not working with ANGLE AUTO (see #1 above).
>> 
>> 3. I have tried several variations on my arrow head to try shift its center, but I am failing to translate the information in the above document to be able to do it correctly.
>> 
>> 4. Perhaps most important: the length of the arrow is varying based on [rate]. In other words, I want only the stem to be shorter or longer, but the arrow head to be the same size, and to be at the "end" of the stem always. In fact, there are instances in which [rate] could be equal to zero. In those instances I don't want any arrow to be drawn at all.
>> 
>> *** In other words, I want an arrow stem to be as long as the varying [rate], and if the stem has a length greater than zero then and only then do I want an arrow head at the end of the stem pointing in the same direction as the stem. ***
>> 
>> I even tried using a truetype font symbol, but I get no image at all but no error as well.
>> 
>> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an arrow. I realize that if I could make that work, it would still be unsatisfactory because as MapServer would scale my arrow image, it would make the attached arrow head also larger, and that would look ugly. In any case, I couldn't get that to work as well... no image at all, but no error as well.
>> 
>> Could be my compilation of MapServer was buggy, but I didn't see any compilation time errors, and other than the above oddities, it works quite well.
>> 
>> $./mapserv -v
>> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>> 
>> I would love to know if my *** objective *** above can be accomplished with MapServer. If not, I would look at other workaround. I am currently rendering arrows using OpenLayers vector layer... it works quite well, but is slow... MapServer is much faster, and could be cached, hence my desire to use MapServer.
>> 
>> Thanks.
>> 
>> 
>>> 
>>> H?vard Tveite
>>> 
>>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>>> My arrows look like so -->-- instead of ---->   with declarations like so
>>>> 
>>>>     SYMBOL
>>>>         NAME "vert-line"
>>>>         TYPE vector
>>>>         POINTS
>>>>             0 1
>>>>             0 0
>>>>         END
>>>>     END
>>>> 
>>>>      SYMBOL
>>>>         NAME "up"
>>>>         TYPE vector
>>>>         POINTS
>>>>             0 1
>>>>             0.5 0
>>>>             1 1
>>>>         END
>>>>     END
>>>> 
>>>>     CLASS
>>>>         STYLE
>>>>             SYMBOL 'vert-line'
>>>>             ANGLE [az]
>>>>             SIZE [rate]
>>>>             COLOR 0 0 0
>>>>             WIDTH 1
>>>>         END
>>>>         STYLE
>>>>             SYMBOL "up"
>>>>             ANGLE [az]
>>>>             SIZE 5
>>>>             GEOMTRANSFORM "end"
>>>>             COLOR 0 0 0
>>>>         END
>>>>     END
>>>> 
>>>> But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.
>>>> 
>>>> Suggestions?
>> 
>> 
> 
> -- 
> H?vard Tveite
> Department of Mathematical Sciences and Technology, UMB
> Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/



From punk.kish at gmail.com  Wed Sep 28 06:09:07 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 28 Sep 2011 08:09:07 -0500
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <CAFDAZD+RPEsVOzmGRGQfJ6rhqgenLt5v4iBiJLpei3ps6n3ALw@mail.gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
	<CAFDAZD+RPEsVOzmGRGQfJ6rhqgenLt5v4iBiJLpei3ps6n3ALw@mail.gmail.com>
Message-ID: <31D51EB1-D808-411D-83E5-936A393E747E@gmail.com>

Hi luis,

Thanks for helping out. I will try OVERLAYSYMBOL, but from the docs it seems it is no different that using two stacked symbols. I did try GAP, but that doesn't help at all.

As I mentioned below, I am drawing these points, not unlike the recent thread started by Brent on drawing wind barbs. Except, in my case, these are GPS sensor readings. The reading values are always 0 or more (actually, they are close to 0, but let's say, the really tiny ones are identifiable). The readings have two values... rate and azimuth.

The length of the arrows has to be drawn proportional to the rate, and arrows have to be pointed toward the azimuth.

First, I don't want arrows on the 0 (or, close to 0) readings but I still want to show them. So, I've decided I will just select them out and draw them as a separate layer with just dots. Easy.

Now, the ones that are to be drawn with an arrow: the problem I am facing is that I want the arrow head at the end of the arrow stem that is of a non-predictable length. Even though the docs imply that I can achieve this with GEOMTRANSFORM, I have failed to do so. And, of course, just now I learned that perhaps that could be because GEOMSTRANSFORM applies *only* to LINE layers.

Seems to me the *only* reasonable way to achieve this would be to have a GEOMTRANSFORM kind of capability for POINT layers as well, so that the last (or first or whatever... the specified) point of the symbol geometry could be decorated with another symbol.

I am open to all kinds of suggestions at this point.


On Sep 28, 2011, at 3:04 AM, luis peinado wrote:

> Hi, just trying to help.
> I used some trick with arrows than maybe can help you with some variation.
> I use mapserver-5.X and the way it worked for me was a LINE type layer using
> a normal class (continous line) with an OVERLAYSYMBOL, using  a ">"
> character.
> Maybe changin some parameters like GAP may be useful to you.
> 
> This is my class on a TYPE LINE layer
> CLASS
> NAME "capa_tub"
> SYMBOL "continous"
> SIZE 2
> COLOR 6 79 167
> OVERLAYSYMBOL "arrow"
> OVERLAYSIZE 30
> OVERLAYCOLOR 6 79 167
> END
> 
> And my continous and arrow are
> 
> SYMBOL
>  NAME "arrow"
>  TYPE TRUETYPE
>  FONT arial
>  CHARACTER '&#62;'
>  FILLED true
>  ANTIALIAS true
>  GAP -100
> END
> 
> SYMBOL
> NAME "continous"
> TYPE ELLIPSE
> POINTS 1 1 END
> END
> 
> Hope it helps.
> Llu?s
> 
> 2011/9/27 Puneet Kishor <punk.kish at gmail.com>
> 
>> 
>> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>> 
>>> Have you seen:
>>> 
>>> 
>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>> 
>> 
>> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is
>> clear as crystal to the rest of the world, but I can't fathom anything there
>> applicable to me. I am facing four problems --
>> 
>> 1. As I mentioned below, per the docs, I am supposed to be able to declare
>> "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I
>> *have* to declare the angle the same as the angle of the stem of the arrow
>> "ANGLE [az]" in order to get arrow heads headed in the same direction as the
>> arrow stems.
>> 
>> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the
>> geometry. When used with ANGLE AUTO, it can for instance be used to render
>> an arrowhead." Well, no... it is *not* producing the *last point of the
>> geometry* as I understand it. Instead, it is producing the middle point of
>> the geometry. And it sure as as I can see is not working with ANGLE AUTO
>> (see #1 above).
>> 
>> 3. I have tried several variations on my arrow head to try shift its
>> center, but I am failing to translate the information in the above document
>> to be able to do it correctly.
>> 
>> 4. Perhaps most important: the length of the arrow is varying based on
>> [rate]. In other words, I want only the stem to be shorter or longer, but
>> the arrow head to be the same size, and to be at the "end" of the stem
>> always. In fact, there are instances in which [rate] could be equal to zero.
>> In those instances I don't want any arrow to be drawn at all.
>> 
>> *** In other words, I want an arrow stem to be as long as the varying
>> [rate], and if the stem has a length greater than zero then and only then do
>> I want an arrow head at the end of the stem pointing in the same direction
>> as the stem. ***
>> 
>> I even tried using a truetype font symbol, but I get no image at all but no
>> error as well.
>> 
>> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an
>> arrow. I realize that if I could make that work, it would still be
>> unsatisfactory because as MapServer would scale my arrow image, it would
>> make the attached arrow head also larger, and that would look ugly. In any
>> case, I couldn't get that to work as well... no image at all, but no error
>> as well.
>> 
>> Could be my compilation of MapServer was buggy, but I didn't see any
>> compilation time errors, and other than the above oddities, it works quite
>> well.
>> 
>> $./mapserv -v
>> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
>> SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER
>> SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>> 
>> I would love to know if my *** objective *** above can be accomplished with
>> MapServer. If not, I would look at other workaround. I am currently
>> rendering arrows using OpenLayers vector layer... it works quite well, but
>> is slow... MapServer is much faster, and could be cached, hence my desire to
>> use MapServer.
>> 
>> Thanks.
>> 
>> 
>>> 
>>> H?vard Tveite
>>> 
>>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>>> My arrows look like so -->-- instead of ---->  with declarations like so
>>>> 
>>>>    SYMBOL
>>>>        NAME "vert-line"
>>>>        TYPE vector
>>>>        POINTS
>>>>            0 1
>>>>            0 0
>>>>        END
>>>>    END
>>>> 
>>>>     SYMBOL
>>>>        NAME "up"
>>>>        TYPE vector
>>>>        POINTS
>>>>            0 1
>>>>            0.5 0
>>>>            1 1
>>>>        END
>>>>    END
>>>> 
>>>>    CLASS
>>>>        STYLE
>>>>            SYMBOL 'vert-line'
>>>>            ANGLE [az]
>>>>            SIZE [rate]
>>>>            COLOR 0 0 0
>>>>            WIDTH 1
>>>>        END
>>>>        STYLE
>>>>            SYMBOL "up"
>>>>            ANGLE [az]
>>>>            SIZE 5
>>>>            GEOMTRANSFORM "end"
>>>>            COLOR 0 0 0
>>>>        END
>>>>    END
>>>> 
>>>> But, at least the arrow heads are aligned correctly. Because, if I use
>> "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown
>> above, my arrows draw like so --^--. The heads are always pointed up, and
>> are in the middle.
>>>> 
>>>> Suggestions?
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
> 
> 
> 
> -- 
> 
> *Llu?s Peinado*
> 
> ***Geodata Sistemas,SL.*
> 
> luis.peinado at geodata.es
> 
> 
> 
> T. 933 035 367 (ext. 21)
> 
> F. 933 080 071



From thomas.bonfort at gmail.com  Wed Sep 28 06:15:38 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 28 Sep 2011 15:15:38 +0200
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <31D51EB1-D808-411D-83E5-936A393E747E@gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
	<CAFDAZD+RPEsVOzmGRGQfJ6rhqgenLt5v4iBiJLpei3ps6n3ALw@mail.gmail.com>
	<31D51EB1-D808-411D-83E5-936A393E747E@gmail.com>
Message-ID: <CAOM3y2hSRZPne6TvY2eacFPYzbykgzZihv0wPALGrO39OXkJrA@mail.gmail.com>

On Wed, Sep 28, 2011 at 15:09, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
> Hi luis,
>
> Thanks for helping out. I will try OVERLAYSYMBOL, but from the docs it seems it is no different that using two stacked symbols. I did try GAP, but that doesn't help at all.
>
> As I mentioned below, I am drawing these points, not unlike the recent thread started by Brent on drawing wind barbs. Except, in my case, these are GPS sensor readings. The reading values are always 0 or more (actually, they are close to 0, but let's say, the really tiny ones are identifiable). The readings have two values... rate and azimuth.
>
> The length of the arrows has to be drawn proportional to the rate, and arrows have to be pointed toward the azimuth.
>
> First, I don't want arrows on the 0 (or, close to 0) readings but I still want to show them. So, I've decided I will just select them out and draw them as a separate layer with just dots. Easy.
>
> Now, the ones that are to be drawn with an arrow: the problem I am facing is that I want the arrow head at the end of the arrow stem that is of a non-predictable length. Even though the docs imply that I can achieve this with GEOMTRANSFORM, I have failed to do so. And, of course, just now I learned that perhaps that could be because GEOMSTRANSFORM applies *only* to LINE layers.

The docs have *never* implied that, even if you might have wanted them to.
"end: produces the last point of the geometry": the last point of a
point geometry is the point itself, which is what is happening.


>
> Seems to me the *only* reasonable way to achieve this would be to have a GEOMTRANSFORM kind of capability for POINT layers as well, so that the last (or first or whatever... the specified) point of the symbol geometry could be decorated with another symbol.

again, geomtransform applies to the underlying feature, not the symbol
you are rendering on top of the feature. geomtransform will not help
in your case.

as paul suggested, you need to classify your data with a different
symbol depending on your [rate], and use the azimuth for the
orientation.

>
> I am open to all kinds of suggestions at this point.
>
>
> On Sep 28, 2011, at 3:04 AM, luis peinado wrote:
>
>> Hi, just trying to help.
>> I used some trick with arrows than maybe can help you with some variation.
>> I use mapserver-5.X and the way it worked for me was a LINE type layer using
>> a normal class (continous line) with an OVERLAYSYMBOL, using ?a ">"
>> character.
>> Maybe changin some parameters like GAP may be useful to you.
>>
>> This is my class on a TYPE LINE layer
>> CLASS
>> NAME "capa_tub"
>> SYMBOL "continous"
>> SIZE 2
>> COLOR 6 79 167
>> OVERLAYSYMBOL "arrow"
>> OVERLAYSIZE 30
>> OVERLAYCOLOR 6 79 167
>> END
>>
>> And my continous and arrow are
>>
>> SYMBOL
>> ?NAME "arrow"
>> ?TYPE TRUETYPE
>> ?FONT arial
>> ?CHARACTER '&#62;'
>> ?FILLED true
>> ?ANTIALIAS true
>> ?GAP -100
>> END
>>
>> SYMBOL
>> NAME "continous"
>> TYPE ELLIPSE
>> POINTS 1 1 END
>> END
>>
>> Hope it helps.
>> Llu?s
>>
>> 2011/9/27 Puneet Kishor <punk.kish at gmail.com>
>>
>>>
>>> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>>>
>>>> Have you seen:
>>>>
>>>>
>>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>>>
>>>
>>> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is
>>> clear as crystal to the rest of the world, but I can't fathom anything there
>>> applicable to me. I am facing four problems --
>>>
>>> 1. As I mentioned below, per the docs, I am supposed to be able to declare
>>> "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I
>>> *have* to declare the angle the same as the angle of the stem of the arrow
>>> "ANGLE [az]" in order to get arrow heads headed in the same direction as the
>>> arrow stems.
>>>
>>> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the
>>> geometry. When used with ANGLE AUTO, it can for instance be used to render
>>> an arrowhead." Well, no... it is *not* producing the *last point of the
>>> geometry* as I understand it. Instead, it is producing the middle point of
>>> the geometry. And it sure as as I can see is not working with ANGLE AUTO
>>> (see #1 above).
>>>
>>> 3. I have tried several variations on my arrow head to try shift its
>>> center, but I am failing to translate the information in the above document
>>> to be able to do it correctly.
>>>
>>> 4. Perhaps most important: the length of the arrow is varying based on
>>> [rate]. In other words, I want only the stem to be shorter or longer, but
>>> the arrow head to be the same size, and to be at the "end" of the stem
>>> always. In fact, there are instances in which [rate] could be equal to zero.
>>> In those instances I don't want any arrow to be drawn at all.
>>>
>>> *** In other words, I want an arrow stem to be as long as the varying
>>> [rate], and if the stem has a length greater than zero then and only then do
>>> I want an arrow head at the end of the stem pointing in the same direction
>>> as the stem. ***
>>>
>>> I even tried using a truetype font symbol, but I get no image at all but no
>>> error as well.
>>>
>>> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an
>>> arrow. I realize that if I could make that work, it would still be
>>> unsatisfactory because as MapServer would scale my arrow image, it would
>>> make the attached arrow head also larger, and that would look ugly. In any
>>> case, I couldn't get that to work as well... no image at all, but no error
>>> as well.
>>>
>>> Could be my compilation of MapServer was buggy, but I didn't see any
>>> compilation time errors, and other than the above oddities, it works quite
>>> well.
>>>
>>> $./mapserv -v
>>> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
>>> SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER
>>> SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>>>
>>> I would love to know if my *** objective *** above can be accomplished with
>>> MapServer. If not, I would look at other workaround. I am currently
>>> rendering arrows using OpenLayers vector layer... it works quite well, but
>>> is slow... MapServer is much faster, and could be cached, hence my desire to
>>> use MapServer.
>>>
>>> Thanks.
>>>
>>>
>>>>
>>>> H?vard Tveite
>>>>
>>>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>>>> My arrows look like so -->-- instead of ----> ?with declarations like so
>>>>>
>>>>> ? ?SYMBOL
>>>>> ? ? ? ?NAME "vert-line"
>>>>> ? ? ? ?TYPE vector
>>>>> ? ? ? ?POINTS
>>>>> ? ? ? ? ? ?0 1
>>>>> ? ? ? ? ? ?0 0
>>>>> ? ? ? ?END
>>>>> ? ?END
>>>>>
>>>>> ? ? SYMBOL
>>>>> ? ? ? ?NAME "up"
>>>>> ? ? ? ?TYPE vector
>>>>> ? ? ? ?POINTS
>>>>> ? ? ? ? ? ?0 1
>>>>> ? ? ? ? ? ?0.5 0
>>>>> ? ? ? ? ? ?1 1
>>>>> ? ? ? ?END
>>>>> ? ?END
>>>>>
>>>>> ? ?CLASS
>>>>> ? ? ? ?STYLE
>>>>> ? ? ? ? ? ?SYMBOL 'vert-line'
>>>>> ? ? ? ? ? ?ANGLE [az]
>>>>> ? ? ? ? ? ?SIZE [rate]
>>>>> ? ? ? ? ? ?COLOR 0 0 0
>>>>> ? ? ? ? ? ?WIDTH 1
>>>>> ? ? ? ?END
>>>>> ? ? ? ?STYLE
>>>>> ? ? ? ? ? ?SYMBOL "up"
>>>>> ? ? ? ? ? ?ANGLE [az]
>>>>> ? ? ? ? ? ?SIZE 5
>>>>> ? ? ? ? ? ?GEOMTRANSFORM "end"
>>>>> ? ? ? ? ? ?COLOR 0 0 0
>>>>> ? ? ? ?END
>>>>> ? ?END
>>>>>
>>>>> But, at least the arrow heads are aligned correctly. Because, if I use
>>> "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown
>>> above, my arrows draw like so --^--. The heads are always pointed up, and
>>> are in the middle.
>>>>>
>>>>> Suggestions?
>>>
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>
>>
>>
>> --
>>
>> *Llu?s Peinado*
>>
>> ***Geodata Sistemas,SL.*
>>
>> luis.peinado at geodata.es
>>
>>
>>
>> T. 933 035 367 (ext. 21)
>>
>> F. 933 080 071
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From punk.kish at gmail.com  Wed Sep 28 06:32:15 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Wed, 28 Sep 2011 08:32:15 -0500
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <CAOM3y2hSRZPne6TvY2eacFPYzbykgzZihv0wPALGrO39OXkJrA@mail.gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
	<CAFDAZD+RPEsVOzmGRGQfJ6rhqgenLt5v4iBiJLpei3ps6n3ALw@mail.gmail.com>
	<31D51EB1-D808-411D-83E5-936A393E747E@gmail.com>
	<CAOM3y2hSRZPne6TvY2eacFPYzbykgzZihv0wPALGrO39OXkJrA@mail.gmail.com>
Message-ID: <3EC8B021-8BEE-403C-A342-C9B98F349BF6@gmail.com>

Hi Thomas,


On Sep 28, 2011, at 8:15 AM, thomas bonfort wrote:

> On Wed, Sep 28, 2011 at 15:09, Mr. Puneet Kishor <punk.kish at gmail.com> wrote:
>> Hi luis,
>> 
>> Thanks for helping out. I will try OVERLAYSYMBOL, but from the docs it seems it is no different that using two stacked symbols. I did try GAP, but that doesn't help at all.
>> 
>> As I mentioned below, I am drawing these points, not unlike the recent thread started by Brent on drawing wind barbs. Except, in my case, these are GPS sensor readings. The reading values are always 0 or more (actually, they are close to 0, but let's say, the really tiny ones are identifiable). The readings have two values... rate and azimuth.
>> 
>> The length of the arrows has to be drawn proportional to the rate, and arrows have to be pointed toward the azimuth.
>> 
>> First, I don't want arrows on the 0 (or, close to 0) readings but I still want to show them. So, I've decided I will just select them out and draw them as a separate layer with just dots. Easy.
>> 
>> Now, the ones that are to be drawn with an arrow: the problem I am facing is that I want the arrow head at the end of the arrow stem that is of a non-predictable length. Even though the docs imply that I can achieve this with GEOMTRANSFORM, I have failed to do so. And, of course, just now I learned that perhaps that could be because GEOMSTRANSFORM applies *only* to LINE layers.
> 
> The docs have *never* implied that, even if you might have wanted them to.
> "end: produces the last point of the geometry": the last point of a
> point geometry is the point itself, which is what is happening.


Now it makes crystal clear sense. Nevertheless, consider that until as of this moment, I did take the docs to imply that the geometry in this case was the geometry of the symbol. When I say "imply," I am not accusing anyone of misleading. I am asserting that the way "a truth" has been stated in the document can and has appeared as "another truth" to someone else.

Just changing the docs to what you explained above would be fantastic.

Additionally, per Havard, GEOMTRANSFORM apparently doesn't even apply to POINTs. Which now makes sense, since a point geometry's start, middle and end are exactly the same. However, again, stating this in the docs would be super helpful.


> 
> 
>> 
>> Seems to me the *only* reasonable way to achieve this would be to have a GEOMTRANSFORM kind of capability for POINT layers as well, so that the last (or first or whatever... the specified) point of the symbol geometry could be decorated with another symbol.
> 
> again, geomtransform applies to the underlying feature, not the symbol
> you are rendering on top of the feature. geomtransform will not help
> in your case.
> 
> as paul suggested, you need to classify your data with a different
> symbol depending on your [rate], and use the azimuth for the
> orientation.
> 


Hmmm.... I am trying to figure out which "Paul" suggested "where" in this thread. Perhaps you are referring to the wind barb thread.

In any case, I am not sure what you mean by "classify your data with a different symbol depending on your [rate]." The way I am understanding that sentence is that I should have an actual different symbol for every different rate. Well, that will not only not work for me, it would defeat the purpose of all this automation. I have ~3000 points, each with a different rate. I can't possibly have 3000 symbols. Not just that, these rates change on a daily basis.

Background -- these are readings from almost 3000 stations around the world reporting the rates daily. I get new values on a daily basis, so every day I would have a different map. (actually, it is a lot more complicated than that, but that is a good depiction of the problem).

Many thanks again for your assistance, but I hope the above clarifies the issues.


>> 
>> I am open to all kinds of suggestions at this point.
>> 
>> 
>> On Sep 28, 2011, at 3:04 AM, luis peinado wrote:
>> 
>>> Hi, just trying to help.
>>> I used some trick with arrows than maybe can help you with some variation.
>>> I use mapserver-5.X and the way it worked for me was a LINE type layer using
>>> a normal class (continous line) with an OVERLAYSYMBOL, using  a ">"
>>> character.
>>> Maybe changin some parameters like GAP may be useful to you.
>>> 
>>> This is my class on a TYPE LINE layer
>>> CLASS
>>> NAME "capa_tub"
>>> SYMBOL "continous"
>>> SIZE 2
>>> COLOR 6 79 167
>>> OVERLAYSYMBOL "arrow"
>>> OVERLAYSIZE 30
>>> OVERLAYCOLOR 6 79 167
>>> END
>>> 
>>> And my continous and arrow are
>>> 
>>> SYMBOL
>>>  NAME "arrow"
>>>  TYPE TRUETYPE
>>>  FONT arial
>>>  CHARACTER '&#62;'
>>>  FILLED true
>>>  ANTIALIAS true
>>>  GAP -100
>>> END
>>> 
>>> SYMBOL
>>> NAME "continous"
>>> TYPE ELLIPSE
>>> POINTS 1 1 END
>>> END
>>> 
>>> Hope it helps.
>>> Llu?s
>>> 
>>> 2011/9/27 Puneet Kishor <punk.kish at gmail.com>
>>> 
>>>> 
>>>> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>>>> 
>>>>> Have you seen:
>>>>> 
>>>>> 
>>>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>>>> 
>>>> 
>>>> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is
>>>> clear as crystal to the rest of the world, but I can't fathom anything there
>>>> applicable to me. I am facing four problems --
>>>> 
>>>> 1. As I mentioned below, per the docs, I am supposed to be able to declare
>>>> "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I
>>>> *have* to declare the angle the same as the angle of the stem of the arrow
>>>> "ANGLE [az]" in order to get arrow heads headed in the same direction as the
>>>> arrow stems.
>>>> 
>>>> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the
>>>> geometry. When used with ANGLE AUTO, it can for instance be used to render
>>>> an arrowhead." Well, no... it is *not* producing the *last point of the
>>>> geometry* as I understand it. Instead, it is producing the middle point of
>>>> the geometry. And it sure as as I can see is not working with ANGLE AUTO
>>>> (see #1 above).
>>>> 
>>>> 3. I have tried several variations on my arrow head to try shift its
>>>> center, but I am failing to translate the information in the above document
>>>> to be able to do it correctly.
>>>> 
>>>> 4. Perhaps most important: the length of the arrow is varying based on
>>>> [rate]. In other words, I want only the stem to be shorter or longer, but
>>>> the arrow head to be the same size, and to be at the "end" of the stem
>>>> always. In fact, there are instances in which [rate] could be equal to zero.
>>>> In those instances I don't want any arrow to be drawn at all.
>>>> 
>>>> *** In other words, I want an arrow stem to be as long as the varying
>>>> [rate], and if the stem has a length greater than zero then and only then do
>>>> I want an arrow head at the end of the stem pointing in the same direction
>>>> as the stem. ***
>>>> 
>>>> I even tried using a truetype font symbol, but I get no image at all but no
>>>> error as well.
>>>> 
>>>> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an
>>>> arrow. I realize that if I could make that work, it would still be
>>>> unsatisfactory because as MapServer would scale my arrow image, it would
>>>> make the attached arrow head also larger, and that would look ugly. In any
>>>> case, I couldn't get that to work as well... no image at all, but no error
>>>> as well.
>>>> 
>>>> Could be my compilation of MapServer was buggy, but I didn't see any
>>>> compilation time errors, and other than the above oddities, it works quite
>>>> well.
>>>> 
>>>> $./mapserv -v
>>>> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
>>>> SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER
>>>> SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>>>> 
>>>> I would love to know if my *** objective *** above can be accomplished with
>>>> MapServer. If not, I would look at other workaround. I am currently
>>>> rendering arrows using OpenLayers vector layer... it works quite well, but
>>>> is slow... MapServer is much faster, and could be cached, hence my desire to
>>>> use MapServer.
>>>> 
>>>> Thanks.
>>>> 
>>>> 
>>>>> 
>>>>> H?vard Tveite
>>>>> 
>>>>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>>>>> My arrows look like so -->-- instead of ---->  with declarations like so
>>>>>> 
>>>>>>    SYMBOL
>>>>>>        NAME "vert-line"
>>>>>>        TYPE vector
>>>>>>        POINTS
>>>>>>            0 1
>>>>>>            0 0
>>>>>>        END
>>>>>>    END
>>>>>> 
>>>>>>     SYMBOL
>>>>>>        NAME "up"
>>>>>>        TYPE vector
>>>>>>        POINTS
>>>>>>            0 1
>>>>>>            0.5 0
>>>>>>            1 1
>>>>>>        END
>>>>>>    END
>>>>>> 
>>>>>>    CLASS
>>>>>>        STYLE
>>>>>>            SYMBOL 'vert-line'
>>>>>>            ANGLE [az]
>>>>>>            SIZE [rate]
>>>>>>            COLOR 0 0 0
>>>>>>            WIDTH 1
>>>>>>        END
>>>>>>        STYLE
>>>>>>            SYMBOL "up"
>>>>>>            ANGLE [az]
>>>>>>            SIZE 5
>>>>>>            GEOMTRANSFORM "end"
>>>>>>            COLOR 0 0 0
>>>>>>        END
>>>>>>    END
>>>>>> 
>>>>>> But, at least the arrow heads are aligned correctly. Because, if I use
>>>> "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown
>>>> above, my arrows draw like so --^--. The heads are always pointed up, and
>>>> are in the middle.
>>>>>> 
>>>>>> Suggestions?
>>>> 
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>> 
>>> 
>>> 
>>> 
>>> --
>>> 
>>> *Llu?s Peinado*
>>> 
>>> ***Geodata Sistemas,SL.*
>>> 
>>> luis.peinado at geodata.es
>>> 
>>> 
>>> 
>>> T. 933 035 367 (ext. 21)
>>> 
>>> F. 933 080 071
>> 
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 



From david.fawcett at state.mn.us  Wed Sep 28 06:47:40 2011
From: david.fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Wed, 28 Sep 2011 08:47:40 -0500
Subject: [mapserver-users] Using a Symbol instead of text for a label
In-Reply-To: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>
References: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E1390E6EE18490@MNMAIL05.ead.state.mn.us>

Matt,

I haven't fully thought it through, but maybe the new Cluster functionality might work for this.  You could have a generic park symbol for the cluster symbol.

http://mapserver.org/mapfile/cluster.html

David.

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Matt McClelland
Sent: Tuesday, September 27, 2011 6:15 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Using a Symbol instead of text for a label

Hi

I have a bunch of symbols that overlap on a map.  EG at a park where I want to show an symbol for playground, toilet and picnic tables.  The data for each of these items are individual point data items.

I would like to ask mapserver, very kindly, to 'tile' nearby symbols into a group
OR
Use the main symbol like a label.  So that I could have a dot where the play equipment is, then nearby have the symbol for the play equipment.  This is obviously very easy to do with text, but is it possible with a symbol??

I have tried this
   CLASS
      EXPRESSION /play|playground/
      NAME "Children's Playground"
      STYLE
        SYMBOL 'waypoint'
        color 255 0 0
        SIZE 5
      END
      LABEL
         STYLE
          SYMBOL '/var/www/osm/kml/icons/play.png'
          Size 10
         END
     ...text styleing info....
      END
   END

I get my 'waypoint' dot and the play.png in the same location.  I would like the play.png to be positioned AUTO like I can with text.
Any ideas??

Thanks
Matt  :)
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From boolean10001 at yahoo.com  Wed Sep 28 07:16:53 2011
From: boolean10001 at yahoo.com (Carlos Ruiz)
Date: Wed, 28 Sep 2011 07:16:53 -0700 (PDT)
Subject: [mapserver-users] PHP mapscript - how to add label style 
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB402F2482F@be28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB402F2482F@be28.exg3.exghost.com>
Message-ID: <1317219413.98619.YahooMailNeo@web38204.mail.mud.yahoo.com>

Ian,

Why don't you post your script ?

?
IC Carlos Ruiz



________________________________
From: Ian Walberg <ian.walberg at airborne.aero>
To: mapserver-users at lists.osgeo.org
Sent: Tuesday, September 27, 2011 5:51 PM
Subject: RE: [mapserver-users] PHP mapscript - how to add label style 


We have spent some time chasing this with no success, is anyone out there using PHP mapscript and mapserver 6.x?
?
Thanks
?
Ian
?
?
From:mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Ian Walberg
Sent: Tuesday, September 27, 2011 8:21 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] PHP mapscript - how to add label style 
?
Hello,
?
I am sure it is staring me in the face but we cannot see how to add a style to a label (Mapserver 6.x) using PHP mapscript.
?
Works fine via map file and we see the open issue with the save not including the geotransform line.
?
What are we missing?
?
Thanks
?
Ian
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From havard.tveite at umb.no  Wed Sep 28 07:25:11 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Wed, 28 Sep 2011 16:25:11 +0200
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
Message-ID: <4E832E47.6070504@umb.no>

With a point layer, you can fix this using the offset trick I
referred to in my earlier post:

The following works for me using Mapserver 6 (the arrow head is
centred at the point, but you can shift it using the same
technique as shown for the arrow line)

    SYMBOL
      NAME "up"
      TYPE vector
      POINTS
        0  10
        5  0
        10 10
      END
    END

    SYMBOL
      NAME "vert-line"
      TYPE vector
      POINTS
        0 5
        0 10
      END
    END

    ...
      CLASS
        STYLE
          SYMBOL "vert-line"
          ANGLE [az]
          SIZE [rate]
          COLOR 0 0 0
          WIDTH 1
        END # STYLE
        STYLE
          SYMBOL "up"
          ANGLE [az]
          SIZE 5
          WIDTH 2
          COLOR 0 0 0
        END # STYLE
      END # CLASS

In my opinion, the best thing would be to be able to specify
the "centre/origin" of the point explicitly, as suggested in
RFC45.  But this part of the RFC has not yet been implemented.

H?vard


On 9/27/2011 4:48 PM, Puneet Kishor wrote:
>
> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>
>> Have you seen:
>>
>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>
>
> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is clear as crystal to the rest of the world, but I can't fathom anything there applicable to me. I am facing four problems --
>
> 1. As I mentioned below, per the docs, I am supposed to be able to declare "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I *have* to declare the angle the same as the angle of the stem of the arrow "ANGLE [az]" in order to get arrow heads headed in the same direction as the arrow stems.
>
> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the geometry. When used with ANGLE AUTO, it can for instance be used to render an arrowhead." Well, no... it is *not* producing the *last point of the geometry* as I understand it. Instead, it is producing the middle point of the geometry. And it sure as as I can see is not working with ANGLE AUTO (see #1 above).
>
> 3. I have tried several variations on my arrow head to try shift its center, but I am failing to translate the information in the above document to be able to do it correctly.
>
> 4. Perhaps most important: the length of the arrow is varying based on [rate]. In other words, I want only the stem to be shorter or longer, but the arrow head to be the same size, and to be at the "end" of the stem always. In fact, there are instances in which [rate] could be equal to zero. In those instances I don't want any arrow to be drawn at all.
>
> *** In other words, I want an arrow stem to be as long as the varying [rate], and if the stem has a length greater than zero then and only then do I want an arrow head at the end of the stem pointing in the same direction as the stem. ***
>
> I even tried using a truetype font symbol, but I get no image at all but no error as well.
>
> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an arrow. I realize that if I could make that work, it would still be unsatisfactory because as MapServer would scale my arrow image, it would make the attached arrow head also larger, and that would look ugly. In any case, I couldn't get that to work as well... no image at all, but no error as well.
>
> Could be my compilation of MapServer was buggy, but I didn't see any compilation time errors, and other than the above oddities, it works quite well.
>
> $./mapserv -v
> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>
> I would love to know if my *** objective *** above can be accomplished with MapServer. If not, I would look at other workaround. I am currently rendering arrows using OpenLayers vector layer... it works quite well, but is slow... MapServer is much faster, and could be cached, hence my desire to use MapServer.
>
> Thanks.
>
>
>>
>> H?vard Tveite
>>
>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>> My arrows look like so -->-- instead of ---->   with declarations like so
>>>
>>>      SYMBOL
>>>          NAME "vert-line"
>>>          TYPE vector
>>>          POINTS
>>>              0 1
>>>              0 0
>>>          END
>>>      END
>>>
>>>       SYMBOL
>>>          NAME "up"
>>>          TYPE vector
>>>          POINTS
>>>              0 1
>>>              0.5 0
>>>              1 1
>>>          END
>>>      END
>>>
>>>      CLASS
>>>          STYLE
>>>              SYMBOL 'vert-line'
>>>              ANGLE [az]
>>>              SIZE [rate]
>>>              COLOR 0 0 0
>>>              WIDTH 1
>>>          END
>>>          STYLE
>>>              SYMBOL "up"
>>>              ANGLE [az]
>>>              SIZE 5
>>>              GEOMTRANSFORM "end"
>>>              COLOR 0 0 0
>>>          END
>>>      END
>>>
>>> But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.
>>>
>>> Suggestions?
>
>

-- 
H?vard Tveite
Department of Mathematical Sciences and Technology, UMB
Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/


From jorge.arevalo at deimos-space.com  Wed Sep 28 07:30:16 2011
From: jorge.arevalo at deimos-space.com (=?ISO-8859-1?Q?Jorge_Ar=E9valo?=)
Date: Wed, 28 Sep 2011 16:30:16 +0200
Subject: [mapserver-users] Re: Mapserver + NDVI styling
In-Reply-To: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>
References: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>
Message-ID: <CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>

2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
> I'm serving a NDVI coverage via Mapserver. So, one band, float32
> values, [-1.0, 1.0]. I want to display the NDVI in greyscale, and
> generate a legend. I've tried 2 things:
>
> - Create two dummy classes, just for testing:
>
> CLASS
> ? ?NAME "rojo"
> ? ?EXPRESSION ([pixel] < 0.3)
> ? ?STYLE
> ? ? ? ?COLOR 255 0 0
> ? ?END
> END
>
> CLASS
> ? ?NAME "azul"
> ? ?EXPRESSION ([pixel] >= 0.3)
> ? ?STYLE
> ? ? ? ?COLOR 0 0 255
> ? ?END
> END
>
> So, my legend looks like this: http://dl.dropbox.com/u/6599273/leyenda.png
>
> And the image, obviously, is red and blue:
> http://dl.dropbox.com/u/6599273/capturas/ndvi_en_gvsig.png
>
> But I'd like to see the image in greyscale... The I've tried the next thing
>
> - Pre-classify values with PROCESSING "SCALE=-1.0, 1.0". I don't know
> what Mapserver internally does with this processing order, but I can
> see the image in greyscale:
> http://dl.dropbox.com/u/6599273/capturas/ndvi_gris_en_gvsig.png
>
> The problem is now I can't see any legend, because I've not created
> any class. I'd like to see all the different levels of the grayscale
> image in my legend.
>
> How could I do it?
>
> Many thanks in advance
>
> --
> Jorge Ar?valo
> Internet & Mobility Division, DEIMOS
> jorge.arevalo at deimos-space.com
> http://es.linkedin.com/in/jorgearevalo80
> http://mobility.grupodeimos.com/
> http://gis4free.wordpress.com
> http://geohash.org/ezjqgrgzz0g
>

Ok, I've found a way, but I'm sure it isn't the shortest path.

Basically, I've generated a legend using GRASS (r.colors to add grey
color as color interpretation for band and d.legend to generate the
legend). The legend is generated from the ndvi file. So, I guess I can
create a HTML template as Mapserver legend, using the legend generated
by grass (here:
http://dl.dropbox.com/u/6599273/grass/grass_legend.png)

On the other hand, I know how to generate a legend in Mapserver using
CLASS objects in the mapfile, but I don't know how to generate that
legend without the CLASS options in the mapfile.

Am I taking the long way on this? Is there an easier way to generate a
legend for a NDVI file in Mapserver?

Many thanks in advance

-- 
Jorge Ar?valo
Internet & Mobility Division, DEIMOS
jorge.arevalo at deimos-space.com
http://es.linkedin.com/in/jorgearevalo80
http://mobility.grupodeimos.com/
http://gis4free.wordpress.com
http://geohash.org/ezjqgrgzz0g


From havard.tveite at umb.no  Wed Sep 28 07:36:38 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Wed, 28 Sep 2011 16:36:38 +0200
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <4E832E47.6070504@umb.no>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
	<4E832E47.6070504@umb.no>
Message-ID: <4E8330F6.40502@umb.no>

One possible problem with my suggested approach is that the
lines will only be the half of the value given in [rate].

H?vard

On 9/28/2011 4:25 PM, H?vard Tveite wrote:
> With a point layer, you can fix this using the offset trick I
> referred to in my earlier post:
>
> The following works for me using Mapserver 6 (the arrow head is
> centred at the point, but you can shift it using the same
> technique as shown for the arrow line)
>
>      SYMBOL
>        NAME "up"
>        TYPE vector
>        POINTS
>          0  10
>          5  0
>          10 10
>        END
>      END
>
>      SYMBOL
>        NAME "vert-line"
>        TYPE vector
>        POINTS
>          0 5
>          0 10
>        END
>      END
>
>      ...
>        CLASS
>          STYLE
>            SYMBOL "vert-line"
>            ANGLE [az]
>            SIZE [rate]
>            COLOR 0 0 0
>            WIDTH 1
>          END # STYLE
>          STYLE
>            SYMBOL "up"
>            ANGLE [az]
>            SIZE 5
>            WIDTH 2
>            COLOR 0 0 0
>          END # STYLE
>        END # CLASS
>
> In my opinion, the best thing would be to be able to specify
> the "centre/origin" of the point explicitly, as suggested in
> RFC45.  But this part of the RFC has not yet been implemented.
>
> H?vard
>
>
> On 9/27/2011 4:48 PM, Puneet Kishor wrote:
>>
>> On Sep 27, 2011, at 2:18 AM, Havard Tveite wrote:
>>
>>> Have you seen:
>>>
>>> http://mapserver.org/mapfile/symbology/construction.html#changing-the-center-of-a-point-symbol
>>
>>
>> Yup, seen and read it from end to end until my eyes glazed. Perhaps it is clear as crystal to the rest of the world, but I can't fathom anything there applicable to me. I am facing four problems --
>>
>> 1. As I mentioned below, per the docs, I am supposed to be able to declare "ANGLE AUTO" in my STYLE definition. That simply does not work for me. I *have* to declare the angle the same as the angle of the stem of the arrow "ANGLE [az]" in order to get arrow heads headed in the same direction as the arrow stems.
>>
>> 2. From the docs on GEOMTRANSFORM, "end: produces the last point of the geometry. When used with ANGLE AUTO, it can for instance be used to render an arrowhead." Well, no... it is *not* producing the *last point of the geometry* as I understand it. Instead, it is producing the middle point of the geometry. And it sure as as I can see is not working with ANGLE AUTO (see #1 above).
>>
>> 3. I have tried several variations on my arrow head to try shift its center, but I am failing to translate the information in the above document to be able to do it correctly.
>>
>> 4. Perhaps most important: the length of the arrow is varying based on [rate]. In other words, I want only the stem to be shorter or longer, but the arrow head to be the same size, and to be at the "end" of the stem always. In fact, there are instances in which [rate] could be equal to zero. In those instances I don't want any arrow to be drawn at all.
>>
>> *** In other words, I want an arrow stem to be as long as the varying [rate], and if the stem has a length greater than zero then and only then do I want an arrow head at the end of the stem pointing in the same direction as the stem. ***
>>
>> I even tried using a truetype font symbol, but I get no image at all but no error as well.
>>
>> I even tried using a SYMBOL of TYPE pixmap pointing to an image of an arrow. I realize that if I could make that work, it would still be unsatisfactory because as MapServer would scale my arrow image, it would make the attached arrow head also larger, and that would look ugly. In any case, I couldn't get that to work as well... no image at all, but no error as well.
>>
>> Could be my compilation of MapServer was buggy, but I didn't see any compilation time errors, and other than the above oddities, it works quite well.
>>
>> $./mapserv -v
>> MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=GEOS INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>>
>> I would love to know if my *** objective *** above can be accomplished with MapServer. If not, I would look at other workaround. I am currently rendering arrows using OpenLayers vector layer... it works quite well, but is slow... MapServer is much faster, and could be cached, hence my desire to use MapServer.
>>
>> Thanks.
>>
>>
>>>
>>> H?vard Tveite
>>>
>>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>>> My arrows look like so -->-- instead of ---->    with declarations like so
>>>>
>>>>       SYMBOL
>>>>           NAME "vert-line"
>>>>           TYPE vector
>>>>           POINTS
>>>>               0 1
>>>>               0 0
>>>>           END
>>>>       END
>>>>
>>>>        SYMBOL
>>>>           NAME "up"
>>>>           TYPE vector
>>>>           POINTS
>>>>               0 1
>>>>               0.5 0
>>>>               1 1
>>>>           END
>>>>       END
>>>>
>>>>       CLASS
>>>>           STYLE
>>>>               SYMBOL 'vert-line'
>>>>               ANGLE [az]
>>>>               SIZE [rate]
>>>>               COLOR 0 0 0
>>>>               WIDTH 1
>>>>           END
>>>>           STYLE
>>>>               SYMBOL "up"
>>>>               ANGLE [az]
>>>>               SIZE 5
>>>>               GEOMTRANSFORM "end"
>>>>               COLOR 0 0 0
>>>>           END
>>>>       END
>>>>
>>>> But, at least the arrow heads are aligned correctly. Because, if I use "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown above, my arrows draw like so --^--. The heads are always pointed up, and are in the middle.
>>>>
>>>> Suggestions?
>>
>>
>

-- 
H?vard Tveite
Department of Mathematical Sciences and Technology, UMB
Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/


From punk.kish at gmail.com  Wed Sep 28 07:38:31 2011
From: punk.kish at gmail.com (Puneet Kishor)
Date: Wed, 28 Sep 2011 09:38:31 -0500
Subject: [mapserver-users] arrow head doesn't draw at the end
In-Reply-To: <3EC8B021-8BEE-403C-A342-C9B98F349BF6@gmail.com>
References: <3C6FC3A1-2AFA-40F3-AD52-5CD6E768B9E3@gmail.com>
	<4E8178B4.4000606@umb.no>
	<2DA8EB6A-AEBE-4D7E-B80D-E6D3BDD5C52F@gmail.com>
	<CAFDAZD+RPEsVOzmGRGQfJ6rhqgenLt5v4iBiJLpei3ps6n3ALw@mail.gmail.com>
	<31D51EB1-D808-411D-83E5-936A393E747E@gmail.com>
	<CAOM3y2hSRZPne6TvY2eacFPYzbykgzZihv0wPALGrO39OXkJrA@mail.gmail.com>
	<3EC8B021-8BEE-403C-A342-C9B98F349BF6@gmail.com>
Message-ID: <A4374370-E7BD-4041-BD12-4F452C24313E@gmail.com>

On Sep 28, 2011, at 8:32 AM, Mr. Puneet Kishor wrote:

> 
>>>>>> ..
>>>>>> 
>>>>>> On 9/27/2011 4:12 AM, Puneet Kishor wrote:
>>>>>>> My arrows look like so -->-- instead of ---->  with declarations like so
>>>>>>> 
>>>>>>>   SYMBOL
>>>>>>>       NAME "vert-line"
>>>>>>>       TYPE vector
>>>>>>>       POINTS
>>>>>>>           0 1
>>>>>>>           0 0
>>>>>>>       END
>>>>>>>   END
>>>>>>> 
>>>>>>>    SYMBOL
>>>>>>>       NAME "up"
>>>>>>>       TYPE vector
>>>>>>>       POINTS
>>>>>>>           0 1
>>>>>>>           0.5 0
>>>>>>>           1 1
>>>>>>>       END
>>>>>>>   END
>>>>>>> 
>>>>>>>   CLASS
>>>>>>>       STYLE
>>>>>>>           SYMBOL 'vert-line'
>>>>>>>           ANGLE [az]
>>>>>>>           SIZE [rate]
>>>>>>>           COLOR 0 0 0
>>>>>>>           WIDTH 1
>>>>>>>       END
>>>>>>>       STYLE
>>>>>>>           SYMBOL "up"
>>>>>>>           ANGLE [az]
>>>>>>>           SIZE 5
>>>>>>>           GEOMTRANSFORM "end"
>>>>>>>           COLOR 0 0 0
>>>>>>>       END
>>>>>>>   END
>>>>>>> 
>>>>>>> But, at least the arrow heads are aligned correctly. Because, if I use
>>>>> "ANGLE auto" as prescribed in the docs instead of "ANGLE [az]" as shown
>>>>> above, my arrows draw like so --^--. The heads are always pointed up, and
>>>>> are in the middle.
>>>>>>> 
>>>>>>> Suggestions?
>>>>> 

Time to show my full hand --

- go to http://mumbai.geology.wisc.edu/geoplates/
- zoom out two clicks so the entire world is visible
- click on the round grey button with the arrow pointing NW in the top left 
  (just below the blue pan/zoom buttons)
- now click once on the map, say, on North America

The GPS readings load as arrow symbols. This is an OpenLayers vector layer, each point being drawn using an external graphic. The problem is speed. Not only does it take a perceptible time to load, when it has loaded, the entire map is very sluggish repainting as you pan and zoom.

Now, go to http://mumbai.geology.wisc.edu/test/gps_vecs.html where I have the same layer being loaded by MapServer. It is much quicker, but, most important, since these are images, the map is really responsive. Of course, the markers are no good. My style definition is as shown below.

Of course, I can use the same externalGraphic with MapServer as the one I used with OpenLayers. But that also doesn't produce much joy. The markers get drawn really tiny, for some reason.

--
Puneet Kishor

From gus.fava at gmail.com  Wed Sep 28 09:19:38 2011
From: gus.fava at gmail.com (Gustavo)
Date: Wed, 28 Sep 2011 13:19:38 -0300
Subject: [mapserver-users] Re: Mapserver + NDVI styling
In-Reply-To: <CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>
References: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>
	<CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>
Message-ID: <CAKF1XYTOmMYdygQ7N98j-_BgGBE4pXssE-uh-G8hVoqYdBj_Yg@mail.gmail.com>

I'm not sure but if you just display your raster without any styling i think
MapSever would show it in grayscale.

I'm new with MapServer so i'm feeling a bit insolent posting a reply :)


El 28 de septiembre de 2011 11:30, Jorge Ar?valo <
jorge.arevalo at deimos-space.com> escribi?:

> 2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
> > I'm serving a NDVI coverage via Mapserver. So, one band, float32
> > values, [-1.0, 1.0]. I want to display the NDVI in greyscale, and
> > generate a legend. I've tried 2 things:
> >
> > - Create two dummy classes, just for testing:
> >
> > CLASS
> >    NAME "rojo"
> >    EXPRESSION ([pixel] < 0.3)
> >    STYLE
> >        COLOR 255 0 0
> >    END
> > END
> >
> > CLASS
> >    NAME "azul"
> >    EXPRESSION ([pixel] >= 0.3)
> >    STYLE
> >        COLOR 0 0 255
> >    END
> > END
> >
> > So, my legend looks like this:
> http://dl.dropbox.com/u/6599273/leyenda.png
> >
> > And the image, obviously, is red and blue:
> > http://dl.dropbox.com/u/6599273/capturas/ndvi_en_gvsig.png
> >
> > But I'd like to see the image in greyscale... The I've tried the next
> thing
> >
> > - Pre-classify values with PROCESSING "SCALE=-1.0, 1.0". I don't know
> > what Mapserver internally does with this processing order, but I can
> > see the image in greyscale:
> > http://dl.dropbox.com/u/6599273/capturas/ndvi_gris_en_gvsig.png
> >
> > The problem is now I can't see any legend, because I've not created
> > any class. I'd like to see all the different levels of the grayscale
> > image in my legend.
> >
> > How could I do it?
> >
> > Many thanks in advance
> >
> > --
> > Jorge Ar?valo
> > Internet & Mobility Division, DEIMOS
> > jorge.arevalo at deimos-space.com
> > http://es.linkedin.com/in/jorgearevalo80
> > http://mobility.grupodeimos.com/
> > http://gis4free.wordpress.com
> > http://geohash.org/ezjqgrgzz0g
> >
>
> Ok, I've found a way, but I'm sure it isn't the shortest path.
>
> Basically, I've generated a legend using GRASS (r.colors to add grey
> color as color interpretation for band and d.legend to generate the
> legend). The legend is generated from the ndvi file. So, I guess I can
> create a HTML template as Mapserver legend, using the legend generated
> by grass (here:
> http://dl.dropbox.com/u/6599273/grass/grass_legend.png)
>
> On the other hand, I know how to generate a legend in Mapserver using
> CLASS objects in the mapfile, but I don't know how to generate that
> legend without the CLASS options in the mapfile.
>
> Am I taking the long way on this? Is there an easier way to generate a
> legend for a NDVI file in Mapserver?
>
> Many thanks in advance
>
> --
> Jorge Ar?valo
> Internet & Mobility Division, DEIMOS
> jorge.arevalo at deimos-space.com
> http://es.linkedin.com/in/jorgearevalo80
> http://mobility.grupodeimos.com/
> http://gis4free.wordpress.com
> http://geohash.org/ezjqgrgzz0g
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From mercier.simon at gmail.com  Wed Sep 28 09:55:56 2011
From: mercier.simon at gmail.com (Simon Mercier)
Date: Wed, 28 Sep 2011 12:55:56 -0400
Subject: VS: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>
Message-ID: <CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>

Thank you for your reply Jukka

I tried but still dont work.  My raster is ecw file with an .xml file for
the spatial reference specification.  I try to add a .wld extension but no
result.  If I remove the WMS_EXTENT tag, no raster appears on my map.  In my
previous message you can see the raster index shapefile.  Realy strange !

/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.wld


My log with NO  WMS_EXTENT
[Wed Sep 28 12:52:38 2011].74323 msDrawRasterLayerLow(T_AN2000_MTM7):
entering.
[Wed Sep 28 12:52:38 2011].90072 msResampleGDALToMap(): no overlap ... no
result.
[Wed Sep 28 12:52:38 2011].156145 msResampleGDALToMap(): no overlap ... no
result.
[Wed Sep 28 12:52:38 2011].224133 msResampleGDALToMap(): no overlap ... no
result.
[Wed Sep 28 12:52:38 2011].280705 msDrawMap(): Layer 0 (T_AN2000_MTM7),
0.211s

My log with WMS_EXTENT
[Wed Sep 28 12:53:32 2011].877755 msDrawRasterLayerLow(T_AN2000_MTM7):
entering.
[Wed Sep 28 12:53:32 2011].895340 msResampleGDALToMap in effect: cellsize =
36.250000
[Wed Sep 28 12:53:32 2011].896076 msDrawGDAL(T_AN2000_MTM7): using
RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:32 2011].896184 msDrawRasterLayerGDAL():
red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].149187 msResampleGDALToMap in effect: cellsize =
36.250000
[Wed Sep 28 12:53:33 2011].149416 msDrawGDAL(T_AN2000_MTM7): using
RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:33 2011].149445 msDrawRasterLayerGDAL():
red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].268406 msResampleGDALToMap in effect: cellsize =
36.250000
[Wed Sep 28 12:53:33 2011].268784 msDrawGDAL(T_AN2000_MTM7): using
RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:33 2011].268825 msDrawRasterLayerGDAL():
red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].444422 msDrawMap(): Layer 0 (T_AN2000_MTM7),
0.571s



2011/9/28 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> **
> Hi,
>
> It must come from this new feature, capture from
> http://mapserver.org/ogc/wms_server.html
>
> "wms_extent
> WMS TAG Name: BoundingBox (WMS1.1.1, sect. 6.5.6)
> Description: (Optional) Used for the layer?s BoundingBox tag for cases
> where it is impossible (or very inefficient) for MapServer to probe the data
> source to figure its extents. The value for this metadata is ?minx miny maxx
> maxy? separated by spaces, with the values in the layer?s projection units.
> If wms_extent is provided then it has priority and MapServer will NOT try to
> read the source file?s extents.
> For Rasters served through WMS, MapServer can now use the wms_extent
> metadata parameter to register the image. If a .wld file cannot be found,
> MapServer will then look for the wms_extent metadata parameter and use the
> extents of the image and the size of the image for georegistration"
>  I would first remove the EXTENT from LAYER and wms_extent from layer
> metadata and see what happens then. You would get a visual hint about what
> happens by making the tileindex shapefile as a normal vector polygon layer
> and by showing it above the imagery layer.
>
> -Jukka Rahkonen-
>
>  Simon Mercier  wrote:
>
>  > Hi list, I try to migrate a map service to Mapserver 6.0.1 that work
> perfectly with a Mapserver 5.0.3 and I have a strange behavior with a
> TILEINDEX layer.  If you look the picture(in yellow you have the raster
> coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my
> image coverage is not the same scale? The raster coverage fit exactly with
> the WMS_EXTENT tag of my TILEINDEX layer.  Moreover, if I comment the
> WMS_EXTENT tag no raster appears in my map.  Images are ECW files and
> projection is EPSG:32187.  The GETMAP is EPSG:32198.  I had to compile GDAL
> 1.8.0 to use ECW driver.  Did I miss something?  Where should I look?
>
>
> /cgi-bin/orthos_sim?REQUEST=
>
> GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913
>
> MAP
>     NAME "orthos_sim"
>     EXTENT -1100000 -23500 1100000 2253500
>     CONFIG MS_ERRORFILE
> "/var/services/mapserv/logs/mapserv-sim.log"
>     WEB
>         QUERYFORMAT "text/xml"
>         BROWSEFORMAT "text/xml"
>         IMAGEPATH   "/tmp/"
>         IMAGEURL    "/ms_tmp/"
>         METADATA
>             "wms_title"                      "orthos"
>             "wms_abstract"                "Service web d'imagerie
> Orthosphoto"
>             "wms_description"             "Ce service "
>             "wms_keywordlist"             "orthophotographie"
>             "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim
> ?"
>             "wms_server_version"                    "1.1.1"
>             "wms_format"                            "image/png"
>             "wms_getcontext_enabled"                "1"
>             "ows_enable_request"                    "*"
>         END
>     END
>     PROJECTION
>         "init=epsg:32198"
>     END
>         LAYER
>                 NAME "T_AN2000_MTM7"
>                 TYPE RASTER
>                 debug 5
>                 EXTENT 160000 4960000 450000 5450000
>                 TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
>                 TILEITEM "location"
>                 METADATA
>                         "wms_title"    "T_AN2000_MTM7"
>                         "wms_name"  "an 2000 mtm 07"
>                         "wms_kaywordlist"  "orthos"
>                         "wms_abstract"  "Couche d'orthos"
>                         "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184
> EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
>                         "wms_extent"   "160000 4960000 450000 5450000"
>                 END
>                 PROJECTION
>                         "init=epsg:32187"
>                 END
>         END
> END
>
> --
> Simon Mercier
> Saint-Nicolas, QC
>  Canada G7A 4Y2
> www.mgeospatial.com
> linkedIn : http://ca.linkedin.com/in/simonmercier
> twitter : http://twitter.com/simonmercier
>
>


-- 
Simon Mercier

LinkedIn : http://ca.linkedin.com/in/simonmercier
Twitter : http://twitter.com/simonmercier
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From Jukka.Rahkonen at mmmtike.fi  Wed Sep 28 10:17:02 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 28 Sep 2011 17:17:02 +0000
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>,
	<CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63024B4A@suutari.haapa.mmm.fi>

Hi,

Could you send also a gdalinfo report about one of the your .ecw images?

-Jukka Rahkonen-


________________________________
L?hett?j?: Simon Mercier [mercier.simon at gmail.com]
L?hetetty: 28. syyskuuta 2011 19:55
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org
Aihe: Re: VS: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1

Thank you for your reply Jukka

I tried but still dont work.  My raster is ecw file with an .xml file for the spatial reference specification.  I try to add a .wld extension but no result.  If I remove the WMS_EXTENT tag, no raster appears on my map.  In my previous message you can see the raster index shapefile.  Realy strange !

/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.wld


My log with NO  WMS_EXTENT
[Wed Sep 28 12:52:38 2011].74323 msDrawRasterLayerLow(T_AN2000_MTM7): entering.
[Wed Sep 28 12:52:38 2011].90072 msResampleGDALToMap(): no overlap ... no result.
[Wed Sep 28 12:52:38 2011].156145 msResampleGDALToMap(): no overlap ... no result.
[Wed Sep 28 12:52:38 2011].224133 msResampleGDALToMap(): no overlap ... no result.
[Wed Sep 28 12:52:38 2011].280705 msDrawMap(): Layer 0 (T_AN2000_MTM7), 0.211s

My log with WMS_EXTENT
[Wed Sep 28 12:53:32 2011].877755 msDrawRasterLayerLow(T_AN2000_MTM7): entering.
[Wed Sep 28 12:53:32 2011].895340 msResampleGDALToMap in effect: cellsize = 36.250000
[Wed Sep 28 12:53:32 2011].896076 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:32 2011].896184 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].149187 msResampleGDALToMap in effect: cellsize = 36.250000
[Wed Sep 28 12:53:33 2011].149416 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:33 2011].149445 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].268406 msResampleGDALToMap in effect: cellsize = 36.250000
[Wed Sep 28 12:53:33 2011].268784 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:33 2011].268825 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].444422 msDrawMap(): Layer 0 (T_AN2000_MTM7), 0.571s



2011/9/28 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>>
Hi,

It must come from this new feature, capture from http://mapserver.org/ogc/wms_server.html

"wms_extent
WMS TAG Name: BoundingBox (WMS1.1.1, sect. 6.5.6)
Description: (Optional) Used for the layer?s BoundingBox tag for cases where it is impossible (or very inefficient) for MapServer to probe the data source to figure its extents. The value for this metadata is ?minx miny maxx maxy? separated by spaces, with the values in the layer?s projection units. If wms_extent is provided then it has priority and MapServer will NOT try to read the source file?s extents.
For Rasters served through WMS, MapServer can now use the wms_extent metadata parameter to register the image. If a .wld file cannot be found, MapServer will then look for the wms_extent metadata parameter and use the extents of the image and the size of the image for georegistration"
I would first remove the EXTENT from LAYER and wms_extent from layer metadata and see what happens then. You would get a visual hint about what happens by making the tileindex shapefile as a normal vector polygon layer and by showing it above the imagery layer.

-Jukka Rahkonen-

 Simon Mercier  wrote:

 > Hi list, I try to migrate a map service to Mapserver 6.0.1 that work perfectly with a Mapserver 5.0.3 and I have a strange behavior with a TILEINDEX layer.  If you look the picture(in yellow you have the raster coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my image coverage is not the same scale? The raster coverage fit exactly with the WMS_EXTENT tag of my TILEINDEX layer.  Moreover, if I comment the WMS_EXTENT tag no raster appears in my map.  Images are ECW files and projection is EPSG:32187.  The GETMAP is EPSG:32198.  I had to compile GDAL 1.8.0 to use ECW driver.  Did I miss something?  Where should I look?

/cgi-bin/orthos_sim?REQUEST=
GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913

MAP
    NAME "orthos_sim"
    EXTENT -1100000 -23500 1100000 2253500
    CONFIG MS_ERRORFILE         "/var/services/mapserv/logs/mapserv-sim.log"
    WEB
        QUERYFORMAT "text/xml"
        BROWSEFORMAT "text/xml"
        IMAGEPATH   "/tmp/"
        IMAGEURL    "/ms_tmp/"
        METADATA
            "wms_title"                      "orthos"
            "wms_abstract"                "Service web d'imagerie Orthosphoto"
            "wms_description"             "Ce service "
            "wms_keywordlist"             "orthophotographie"
            "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim?"
            "wms_server_version"                    "1.1.1"
            "wms_format"                            "image/png"
            "wms_getcontext_enabled"                "1"
            "ows_enable_request"                    "*"
        END
    END
    PROJECTION
        "init=epsg:32198"
    END
        LAYER
                NAME "T_AN2000_MTM7"
                TYPE RASTER
                debug 5
                EXTENT 160000 4960000 450000 5450000
                TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
                TILEITEM "location"
                METADATA
                        "wms_title"    "T_AN2000_MTM7"
                        "wms_name"  "an 2000 mtm 07"
                        "wms_kaywordlist"  "orthos"
                        "wms_abstract"  "Couche d'orthos"
                        "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184 EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
                        "wms_extent"   "160000 4960000 450000 5450000"
                END
                PROJECTION
                        "init=epsg:32187"
                END
        END
END

--
Simon Mercier
Saint-Nicolas, QC
Canada G7A 4Y2
www.mgeospatial.com<http://www.mgeospatial.com/>
linkedIn : http://ca.linkedin.com/in/simonmercier
twitter : http://twitter.com/simonmercier



--
Simon Mercier

LinkedIn : http://ca.linkedin.com/in/simonmercier
Twitter : http://twitter.com/simonmercier



From mercier.simon at gmail.com  Wed Sep 28 10:36:39 2011
From: mercier.simon at gmail.com (Simon Mercier)
Date: Wed, 28 Sep 2011 13:36:39 -0400
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <84446DEF76453C439E9E97E438E13A63024B4A@suutari.haapa.mmm.fi>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>
	<CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63024B4A@suutari.haapa.mmm.fi>
Message-ID: <CAPymAeKFtaOWsCWE53zMyayQp7w6-5_jY4dBBLHe-evaGSO7fQ@mail.gmail.com>

Hi,

here:

simmer01 at sigtest:~$ gdalinfo /mnt/EntrepotImageJPG/
BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw
ERROR 1: Maximum number of characters allowed reached.
Driver: ECW/ERDAS Compressed Wavelets (SDK 3.x)
Files:
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw


/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml
Size is 8000, 8000
Coordinate System is:
PROJCS["NAD_1983_MTM_7",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",304800.0],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-70.5],
    PARAMETER["Scale_Factor",0.9999],
    PARAMETER["Latitude_Of_Origin",0.0],
    UNIT["Meter",1.0]]
Corner Coordinates:
Upper Left  (    0.0,    0.0)
Lower Left  (    0.0, 8000.0)
Upper Right ( 8000.0,    0.0)
Lower Right ( 8000.0, 8000.0)
Center      ( 4000.0, 4000.0)
Band 1 Block=8000x1 Type=Byte, ColorInterp=Gray
  Overviews: 4000x4000, 2000x2000, 1000x1000, 500x500, 250x250


2011/9/28 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> Hi,
>
> Could you send also a gdalinfo report about one of the your .ecw images?
>
> -Jukka Rahkonen-
>
>
> ________________________________
> L?hett?j?: Simon Mercier [mercier.simon at gmail.com]
> L?hetetty: 28. syyskuuta 2011 19:55
> Vastaanottaja: Rahkonen Jukka
> Kopio: mapserver-users at lists.osgeo.org
> Aihe: Re: VS: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
>
> Thank you for your reply Jukka
>
> I tried but still dont work.  My raster is ecw file with an .xml file for
> the spatial reference specification.  I try to add a .wld extension but no
> result.  If I remove the WMS_EXTENT tag, no raster appears on my map.  In my
> previous message you can see the raster index shapefile.  Realy strange !
>
>
> /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw
>
> /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml
>
> /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.wld
>
>
> My log with NO  WMS_EXTENT
> [Wed Sep 28 12:52:38 2011].74323 msDrawRasterLayerLow(T_AN2000_MTM7):
> entering.
> [Wed Sep 28 12:52:38 2011].90072 msResampleGDALToMap(): no overlap ... no
> result.
> [Wed Sep 28 12:52:38 2011].156145 msResampleGDALToMap(): no overlap ... no
> result.
> [Wed Sep 28 12:52:38 2011].224133 msResampleGDALToMap(): no overlap ... no
> result.
> [Wed Sep 28 12:52:38 2011].280705 msDrawMap(): Layer 0 (T_AN2000_MTM7),
> 0.211s
>
> My log with WMS_EXTENT
> [Wed Sep 28 12:53:32 2011].877755 msDrawRasterLayerLow(T_AN2000_MTM7):
> entering.
> [Wed Sep 28 12:53:32 2011].895340 msResampleGDALToMap in effect: cellsize =
> 36.250000
> [Wed Sep 28 12:53:32 2011].896076 msDrawGDAL(T_AN2000_MTM7): using
> RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
> [Wed Sep 28 12:53:32 2011].896184 msDrawRasterLayerGDAL():
> red,green,blue,alpha bands = 1,0,0,0
> [Wed Sep 28 12:53:33 2011].149187 msResampleGDALToMap in effect: cellsize =
> 36.250000
> [Wed Sep 28 12:53:33 2011].149416 msDrawGDAL(T_AN2000_MTM7): using
> RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
> [Wed Sep 28 12:53:33 2011].149445 msDrawRasterLayerGDAL():
> red,green,blue,alpha bands = 1,0,0,0
> [Wed Sep 28 12:53:33 2011].268406 msResampleGDALToMap in effect: cellsize =
> 36.250000
> [Wed Sep 28 12:53:33 2011].268784 msDrawGDAL(T_AN2000_MTM7): using
> RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
> [Wed Sep 28 12:53:33 2011].268825 msDrawRasterLayerGDAL():
> red,green,blue,alpha bands = 1,0,0,0
> [Wed Sep 28 12:53:33 2011].444422 msDrawMap(): Layer 0 (T_AN2000_MTM7),
> 0.571s
>
>
>
> 2011/9/28 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:
> Jukka.Rahkonen at mmmtike.fi>>
> Hi,
>
> It must come from this new feature, capture from
> http://mapserver.org/ogc/wms_server.html
>
> "wms_extent
> WMS TAG Name: BoundingBox (WMS1.1.1, sect. 6.5.6)
> Description: (Optional) Used for the layer?s BoundingBox tag for cases
> where it is impossible (or very inefficient) for MapServer to probe the data
> source to figure its extents. The value for this metadata is ?minx miny maxx
> maxy? separated by spaces, with the values in the layer?s projection units.
> If wms_extent is provided then it has priority and MapServer will NOT try to
> read the source file?s extents.
> For Rasters served through WMS, MapServer can now use the wms_extent
> metadata parameter to register the image. If a .wld file cannot be found,
> MapServer will then look for the wms_extent metadata parameter and use the
> extents of the image and the size of the image for georegistration"
> I would first remove the EXTENT from LAYER and wms_extent from layer
> metadata and see what happens then. You would get a visual hint about what
> happens by making the tileindex shapefile as a normal vector polygon layer
> and by showing it above the imagery layer.
>
> -Jukka Rahkonen-
>
>  Simon Mercier  wrote:
>
>  > Hi list, I try to migrate a map service to Mapserver 6.0.1 that work
> perfectly with a Mapserver 5.0.3 and I have a strange behavior with a
> TILEINDEX layer.  If you look the picture(in yellow you have the raster
> coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my
> image coverage is not the same scale? The raster coverage fit exactly with
> the WMS_EXTENT tag of my TILEINDEX layer.  Moreover, if I comment the
> WMS_EXTENT tag no raster appears in my map.  Images are ECW files and
> projection is EPSG:32187.  The GETMAP is EPSG:32198.  I had to compile GDAL
> 1.8.0 to use ECW driver.  Did I miss something?  Where should I look?
>
> /cgi-bin/orthos_sim?REQUEST=
>
> GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913
>
> MAP
>    NAME "orthos_sim"
>    EXTENT -1100000 -23500 1100000 2253500
>    CONFIG MS_ERRORFILE         "/var/services/mapserv/logs/mapserv-sim.log"
>    WEB
>        QUERYFORMAT "text/xml"
>        BROWSEFORMAT "text/xml"
>        IMAGEPATH   "/tmp/"
>        IMAGEURL    "/ms_tmp/"
>        METADATA
>            "wms_title"                      "orthos"
>            "wms_abstract"                "Service web d'imagerie
> Orthosphoto"
>            "wms_description"             "Ce service "
>            "wms_keywordlist"             "orthophotographie"
>            "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim
> ?"
>            "wms_server_version"                    "1.1.1"
>            "wms_format"                            "image/png"
>            "wms_getcontext_enabled"                "1"
>            "ows_enable_request"                    "*"
>        END
>    END
>    PROJECTION
>        "init=epsg:32198"
>    END
>        LAYER
>                NAME "T_AN2000_MTM7"
>                TYPE RASTER
>                debug 5
>                EXTENT 160000 4960000 450000 5450000
>                TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
>                TILEITEM "location"
>                METADATA
>                        "wms_title"    "T_AN2000_MTM7"
>                        "wms_name"  "an 2000 mtm 07"
>                        "wms_kaywordlist"  "orthos"
>                        "wms_abstract"  "Couche d'orthos"
>                        "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184
> EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
>                        "wms_extent"   "160000 4960000 450000 5450000"
>                END
>                PROJECTION
>                        "init=epsg:32187"
>                END
>        END
> END
>
> --
> Simon Mercier
> Saint-Nicolas, QC
> Canada G7A 4Y2
> www.mgeospatial.com<http://www.mgeospatial.com/>
> linkedIn : http://ca.linkedin.com/in/simonmercier
> twitter : http://twitter.com/simonmercier
>
>
>
> --
> Simon Mercier
>
> LinkedIn : http://ca.linkedin.com/in/simonmercier
> Twitter : http://twitter.com/simonmercier
>
>


-- 
Simon Mercier

LinkedIn : http://ca.linkedin.com/in/simonmercier
Twitter : http://twitter.com/simonmercier
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From Jukka.Rahkonen at mmmtike.fi  Wed Sep 28 11:57:26 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 28 Sep 2011 18:57:26 +0000
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <CAPymAeKFtaOWsCWE53zMyayQp7w6-5_jY4dBBLHe-evaGSO7fQ@mail.gmail.com>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>
	<CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63024B4A@suutari.haapa.mmm.fi>,
	<CAPymAeKFtaOWsCWE53zMyayQp7w6-5_jY4dBBLHe-evaGSO7fQ@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63024E01@suutari.haapa.mmm.fi>

So gdalinfo with Upper Left  (    0.0,    0.0) etc. means that gdal cannot get the correct georeferencing for your images. They are placed at coordinates (0,0) instead and then the WMS BBOX does not intersect the image area and server is sending a white map for you. And "ERROR 1: Maximum number of characters allowed reached." suggests that for some part of the system the file path is too long.  I have never seen such an error but I would still take it seriously and have a try placing the images into a a place like /mnt/pathtest/image_01.ecw

-Jukka Rahkonen-
________________________________
L?hett?j?: Simon Mercier [mercier.simon at gmail.com]
L?hetetty: 28. syyskuuta 2011 20:36
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org
Aihe: Re: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1

Hi,

here:

simmer01 at sigtest:~$ gdalinfo /mnt/EntrepotImageJPG/
BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw
ERROR 1: Maximum number of characters allowed reached.
Driver: ECW/ERDAS Compressed Wavelets (SDK 3.x)
Files: /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw

       /mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml
Size is 8000, 8000
Coordinate System is:
PROJCS["NAD_1983_MTM_7",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",304800.0],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-70.5],
    PARAMETER["Scale_Factor",0.9999],
    PARAMETER["Latitude_Of_Origin",0.0],
    UNIT["Meter",1.0]]
Corner Coordinates:
Upper Left  (    0.0,    0.0)
Lower Left  (    0.0, 8000.0)
Upper Right ( 8000.0,    0.0)
Lower Right ( 8000.0, 8000.0)
Center      ( 4000.0, 4000.0)
Band 1 Block=8000x1 Type=Byte, ColorInterp=Gray
  Overviews: 4000x4000, 2000x2000, 1000x1000, 500x500, 250x250


2011/9/28 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>>
Hi,

Could you send also a gdalinfo report about one of the your .ecw images?

-Jukka Rahkonen-


________________________________
L?hett?j?: Simon Mercier [mercier.simon at gmail.com<mailto:mercier.simon at gmail.com>]
L?hetetty: 28. syyskuuta 2011 19:55
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Aihe: Re: VS: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1

Thank you for your reply Jukka

I tried but still dont work.  My raster is ecw file with an .xml file for the spatial reference specification.  I try to add a .wld extension but no result.  If I remove the WMS_EXTENT tag, no raster appears on my map.  In my previous message you can see the raster index shapefile.  Realy strange !

/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.ecw.aux.xml
/mnt/EntrepotImageJPG/BDImages_JPG_1M/ECW/Images_AN2000_MTM07_MRN_100cm/05400_00800054f07_u.wld


My log with NO  WMS_EXTENT
[Wed Sep 28 12:52:38 2011].74323 msDrawRasterLayerLow(T_AN2000_MTM7): entering.
[Wed Sep 28 12:52:38 2011].90072 msResampleGDALToMap(): no overlap ... no result.
[Wed Sep 28 12:52:38 2011].156145 msResampleGDALToMap(): no overlap ... no result.
[Wed Sep 28 12:52:38 2011].224133 msResampleGDALToMap(): no overlap ... no result.
[Wed Sep 28 12:52:38 2011].280705 msDrawMap(): Layer 0 (T_AN2000_MTM7), 0.211s

My log with WMS_EXTENT
[Wed Sep 28 12:53:32 2011].877755 msDrawRasterLayerLow(T_AN2000_MTM7): entering.
[Wed Sep 28 12:53:32 2011].895340 msResampleGDALToMap in effect: cellsize = 36.250000
[Wed Sep 28 12:53:32 2011].896076 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102<tel:4796%20188%20102>, dst=0,0,188,102
[Wed Sep 28 12:53:32 2011].896184 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].149187 msResampleGDALToMap in effect: cellsize = 36.250000
[Wed Sep 28 12:53:33 2011].149416 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:33 2011].149445 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].268406 msResampleGDALToMap in effect: cellsize = 36.250000
[Wed Sep 28 12:53:33 2011].268784 msDrawGDAL(T_AN2000_MTM7): using RAW_WINDOW=2618 4796 188 102, dst=0,0,188,102
[Wed Sep 28 12:53:33 2011].268825 msDrawRasterLayerGDAL(): red,green,blue,alpha bands = 1,0,0,0
[Wed Sep 28 12:53:33 2011].444422 msDrawMap(): Layer 0 (T_AN2000_MTM7), 0.571s



2011/9/28 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi><mailto:Jukka.Rahkonen at mmmtike.fi<mailto:Jukka.Rahkonen at mmmtike.fi>>>
Hi,

It must come from this new feature, capture from http://mapserver.org/ogc/wms_server.html

"wms_extent
WMS TAG Name: BoundingBox (WMS1.1.1, sect. 6.5.6)
Description: (Optional) Used for the layer?s BoundingBox tag for cases where it is impossible (or very inefficient) for MapServer to probe the data source to figure its extents. The value for this metadata is ?minx miny maxx maxy? separated by spaces, with the values in the layer?s projection units. If wms_extent is provided then it has priority and MapServer will NOT try to read the source file?s extents.
For Rasters served through WMS, MapServer can now use the wms_extent metadata parameter to register the image. If a .wld file cannot be found, MapServer will then look for the wms_extent metadata parameter and use the extents of the image and the size of the image for georegistration"
I would first remove the EXTENT from LAYER and wms_extent from layer metadata and see what happens then. You would get a visual hint about what happens by making the tileindex shapefile as a normal vector polygon layer and by showing it above the imagery layer.

-Jukka Rahkonen-

 Simon Mercier  wrote:

 > Hi list, I try to migrate a map service to Mapserver 6.0.1 that work perfectly with a Mapserver 5.0.3 and I have a strange behavior with a TILEINDEX layer.  If you look the picture(in yellow you have the raster coverage)(http://mapcoop.org/www-demo/bugorthos.JPG), you see that my image coverage is not the same scale? The raster coverage fit exactly with the WMS_EXTENT tag of my TILEINDEX layer.  Moreover, if I comment the WMS_EXTENT tag no raster appears in my map.  Images are ECW files and projection is EPSG:32187.  The GETMAP is EPSG:32198.  I had to compile GDAL 1.8.0 to use ECW driver.  Did I miss something?  Where should I look?

/cgi-bin/orthos_sim?REQUEST=
GetMap&SERVICE=WMS&VERSION=1.1.1&LAYERS=T_AN2000_MTM7&STYLES=&FORMAT=image/png&BGCOLOR=0xFFFFFF&TRANSPARENT=TRUE&SRS=EPSG:32198&BBOX=-452656.626506024,-11030.1204819277,279310.277253593,647379.518072289&WIDTH=1015&HEIGHT=913

MAP
   NAME "orthos_sim"
   EXTENT -1100000 -23500 1100000 2253500
   CONFIG MS_ERRORFILE         "/var/services/mapserv/logs/mapserv-sim.log"
   WEB
       QUERYFORMAT "text/xml"
       BROWSEFORMAT "text/xml"
       IMAGEPATH   "/tmp/"
       IMAGEURL    "/ms_tmp/"
       METADATA
           "wms_title"                      "orthos"
           "wms_abstract"                "Service web d'imagerie Orthosphoto"
           "wms_description"             "Ce service "
           "wms_keywordlist"             "orthophotographie"
           "wms_onlineresource"         "http://sigdev/cgi-bin/orthos_sim?"
           "wms_server_version"                    "1.1.1"
           "wms_format"                            "image/png"
           "wms_getcontext_enabled"                "1"
           "ows_enable_request"                    "*"
       END
   END
   PROJECTION
       "init=epsg:32198"
   END
       LAYER
               NAME "T_AN2000_MTM7"
               TYPE RASTER
               debug 5
               EXTENT 160000 4960000 450000 5450000
               TILEINDEX "/var/www/wms/tmp/AN2000_MTM07.shp"
               TILEITEM "location"
               METADATA
                       "wms_title"    "T_AN2000_MTM7"
                       "wms_name"  "an 2000 mtm 07"
                       "wms_kaywordlist"  "orthos"
                       "wms_abstract"  "Couche d'orthos"
                       "wms_srs"    "EPSG:32198 EPSG:900913 EPSG:32184 EPSG:32186 EPSG:32187 EPSG:32188 EPSG:32189 EPSG:32190"
                       "wms_extent"   "160000 4960000 450000 5450000"
               END
               PROJECTION
                       "init=epsg:32187"
               END
       END
END

--
Simon Mercier
Saint-Nicolas, QC
Canada G7A 4Y2
www.mgeospatial.com<http://www.mgeospatial.com><http://www.mgeospatial.com/>
linkedIn : http://ca.linkedin.com/in/simonmercier
twitter : http://twitter.com/simonmercier



--
Simon Mercier

LinkedIn : http://ca.linkedin.com/in/simonmercier
Twitter : http://twitter.com/simonmercier




--
Simon Mercier

LinkedIn : http://ca.linkedin.com/in/simonmercier
Twitter : http://twitter.com/simonmercier



From dshorthouse at eol.org  Wed Sep 28 14:04:19 2011
From: dshorthouse at eol.org (Shorthouse, David)
Date: Wed, 28 Sep 2011 17:04:19 -0400
Subject: [mapserver-users] PHP-mapscript before/after draw discrepancy
Message-ID: <CAG+8Wb-+gTfzxFuO3T1q_3rVEJgxHVv_xTEHn-CyLKY-=x4MuA@mail.gmail.com>

I am using PHP-mapscript and am bumping into this old issue:
http://osgeo-org.1803224.n2.nabble.com/Mapscript-extent-prediction-td1991453.html,
which is now a show-stopper for me.

I tried using CONFIG 'MS_NONSQUARE' 'yes', which does *initially*
produce an extent after draw precisely the same as provided with
setExtent. However, my application also make heavy use of zoompoint
and zoomrectangle, which no longer work as expected after having set
this CONFIG.

Anyone have any suggestions on how to get an extent that is precisely
the same before and after the draw method?

Thanks in advance,

David P. Shorthouse


From matt at wildwalks.com  Wed Sep 28 14:31:31 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Thu, 29 Sep 2011 07:31:31 +1000
Subject: [mapserver-users] Using a Symbol instead of text for a label
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E1390E6EE18490@MNMAIL05.ead.state.mn.us>
References: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>
	<D2C2A8AE8E016C42A974F644AF21E1390E6EE18490@MNMAIL05.ead.state.mn.us>
Message-ID: <CAGbhREkPHCRJy7CiRFkjwyi6aNy6YFsW6UQjMgyfw-imdrLgjg@mail.gmail.com>

Thanks David

That Cluster function is very impressive (as is Mapserver).
Using expressions to find common cluster problems I can fairly easily
resolve about 90% of my issues, a good solution.

Thanks

Matt  :)

On Wed, Sep 28, 2011 at 11:47 PM, Fawcett, David (MPCA) <
david.fawcett at state.mn.us> wrote:

> Matt, ****
>
> ** **
>
> I haven?t fully thought it through, but maybe the new Cluster functionality
> might work for this.  You could have a generic park symbol for the cluster
> symbol.****
>
> ** **
>
> http://mapserver.org/mapfile/cluster.html****
>
> ** **
>
> David.****
>
> ** **
>
> *From:* mapserver-users-bounces at lists.osgeo.org [mailto:
> mapserver-users-bounces at lists.osgeo.org] *On Behalf Of *Matt McClelland
> *Sent:* Tuesday, September 27, 2011 6:15 PM
> *To:* mapserver-users at lists.osgeo.org
> *Subject:* [mapserver-users] Using a Symbol instead of text for a label***
> *
>
> ** **
>
> Hi
>
> I have a bunch of symbols that overlap on a map.  EG at a park where I want
> to show an symbol for playground, toilet and picnic tables.  The data for
> each of these items are individual point data items.
>
> I would like to ask mapserver, very kindly, to 'tile' nearby symbols into a
> group
> OR
> Use the main symbol like a label.  So that I could have a dot where the
> play equipment is, then nearby have the symbol for the play equipment.  This
> is obviously very easy to do with text, but is it possible with a symbol??
>
> I have tried this
>    CLASS
>       EXPRESSION /play|playground/
>       NAME "Children's Playground"
>       STYLE
>         SYMBOL 'waypoint'
>         color 255 0 0
>         SIZE 5
>       END
>       LABEL
>          STYLE
>           SYMBOL '/var/www/osm/kml/icons/play.png'
>           Size 10
>          END
>      ...text styleing info....
>       END
>    END
>
> I get my 'waypoint' dot and the play.png in the same location.  I would
> like the play.png to be positioned AUTO like I can with text.
> Any ideas??
>
> Thanks
> Matt  :)****
>
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From dshorthouse at eol.org  Wed Sep 28 17:08:48 2011
From: dshorthouse at eol.org (Shorthouse, David)
Date: Wed, 28 Sep 2011 20:08:48 -0400
Subject: [mapserver-users] PHP-mapscript before/after draw discrepancy
In-Reply-To: <CABNqA0W66r8bjGrMhPn2Q6pz=xUh8Y++3M02V4OrHL5FZ79y8g@mail.gmail.com>
References: <CAG+8Wb-+gTfzxFuO3T1q_3rVEJgxHVv_xTEHn-CyLKY-=x4MuA@mail.gmail.com>
	<CABNqA0W66r8bjGrMhPn2Q6pz=xUh8Y++3M02V4OrHL5FZ79y8g@mail.gmail.com>
Message-ID: <CAG+8Wb_iH-C5Oss9Czrht2hqa+byOCB8Aex4qc=9a5+rsiQNWA@mail.gmail.com>

On Wed, Sep 28, 2011 at 5:51 PM, Cristiano Sumariva <sumariva at gmail.com> wrote:
> Well after reading the discussion in the link I guess you need to implement
> double msAdjustExtent(rectObj *rect, int width, int height) mapserver
> function in your language
> and update size then the extent on map object using the mapscript API.

Thanks for the response Christiano. Indeed, I *might* be able to
pre-calculate what the eventual extent will be after the draw() method
as Tamas suggested, assuming I don't bungle the logic. However, this
feels backward, especially since I have to design a front-end to
compensate for it. Why is the extent being mysteriously (read
inaccessibly) adjusted in the the first place?

David P. Shorthouse

> 2011/9/28 Shorthouse, David <dshorthouse at eol.org>
>>
>> I am using PHP-mapscript and am bumping into this old issue:
>>
>> http://osgeo-org.1803224.n2.nabble.com/Mapscript-extent-prediction-td1991453.html,
>> which is now a show-stopper for me.
>>
>> I tried using CONFIG 'MS_NONSQUARE' 'yes', which does *initially*
>> produce an extent after draw precisely the same as provided with
>> setExtent. However, my application also make heavy use of zoompoint
>> and zoomrectangle, which no longer work as expected after having set
>> this CONFIG.
>>
>> Anyone have any suggestions on how to get an extent that is precisely
>> the same before and after the draw method?
>>
>> Thanks in advance,
>>
>> David P. Shorthouse
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From sdlime at gmail.com  Wed Sep 28 20:27:25 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 28 Sep 2011 22:27:25 -0500
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
Message-ID: <CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>

What happens if you quote the variable in the CGI call, that is:

  ?/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
amsreDate + ".png'"

Note the single quotes in the DATA value... I'll try to whip up local test case.

Steve

On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah <Asad.Ullah at sigmaspace.com> wrote:
> Steve,
>
> DATA in ?the URL has quotes as:
>
> ?/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
> amsreDate + ".png"
>
> I unquoted the value in mapfile but there was no error. Any more suggestion?
>
>
>
> Thanks,
>
>
>
> Asad
>
>
>
>
>
> From: Steve Lime [mailto:sdlime at gmail.com]
> Sent: Friday, September 23, 2011 4:55 AM
> To: Asad Ullah
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Parameter substitution problem
>
>
>
> My guess is the validation is correct but the syntax of the URL parameter is
> is wrong in that the value passed for DATA is not quoted. If you unquote the
> default value in your mapfile does that result in a error? That would be an
> easy way to test the need for quotes.
>
> One last idea, while map_layer... should work, try map.layer... instead as
> you variable name.
>
> If you're really are just replacing the date part you could do that by doing
> a runtime sub...
>
> ?DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
> ?VALIDATION
> ? ? ?date 'regex'
> ?END
>
> And then you pass date as a CGI variable.
>
> Steve
>
> On Thursday, September 22, 2011, Asad Ullah <Asad.Ullah at sigmaspace.com>
> wrote:
>> List,
>> I am trying to substitute DATA parameter in my mapfile with a call from
>> Openlayers as follow:
>>
>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
>>
>> The mapfile is:
>>
>> LAYER
>> ?NAME "OMI_CP"
>> ??? TYPE RASTER
>> ??? STATUS DEFAULT
>> ??? OFFSITE 0 0 0
>> ?PROJECTION
>> ??? "init=epsg:4326"
>> ? END
>> ??? DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
>> VALIDATION
>> ? 'DATA' '^OMI_.*\.png$'
>> END
>>
>> The call should change the date part (20110922) of the png filename but it
>> is not doing it. Can anyone point to what I am doing wrong here?
>>
>> Thanks,
>>
>> Asad
>>


From sdlime at gmail.com  Wed Sep 28 20:29:35 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 28 Sep 2011 22:29:35 -0500
Subject: [mapserver-users] PHP mapscript - how to add label style
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB402F2472A@be28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB402F2472A@be28.exg3.exghost.com>
Message-ID: <CAMrKZ98sHsw2uJ=Yyw=3ytGmgGN3BCu8GA9k+++rhgNyfK6QOQ@mail.gmail.com>

I'm guessing this is a bug, could you quick file a ticket and we'll
make sure this is addressed in 6.0.2?

Steve

On Tue, Sep 27, 2011 at 10:21 AM, Ian Walberg <ian.walberg at airborne.aero> wrote:
> Hello,
>
>
>
> I am sure it is staring me in the face but we cannot see how to add a style
> to a label (Mapserver 6.x) using PHP mapscript.
>
>
>
> Works fine via map file and we see the open issue with the save not
> including the geotransform line.
>
>
>
> What are we missing?
>
>
>
> Thanks
>
>
>
> Ian
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From sdlime at gmail.com  Wed Sep 28 20:40:40 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 28 Sep 2011 22:40:40 -0500
Subject: [mapserver-users] PHP-mapscript before/after draw discrepancy
In-Reply-To: <CAG+8Wb_iH-C5Oss9Czrht2hqa+byOCB8Aex4qc=9a5+rsiQNWA@mail.gmail.com>
References: <CAG+8Wb-+gTfzxFuO3T1q_3rVEJgxHVv_xTEHn-CyLKY-=x4MuA@mail.gmail.com>
	<CABNqA0W66r8bjGrMhPn2Q6pz=xUh8Y++3M02V4OrHL5FZ79y8g@mail.gmail.com>
	<CAG+8Wb_iH-C5Oss9Czrht2hqa+byOCB8Aex4qc=9a5+rsiQNWA@mail.gmail.com>
Message-ID: <CAMrKZ98mFhRMAyP3VibBcSgEJqesLA5CBqi0wdyLYe1SBfdr0Q@mail.gmail.com>

Extents are adjusted to deal with the fact the supplied extent often
doesn't match the aspect ratio of the output image. One set of
coordinates (x's or y's) is left alone and the other is adjusted to
compensate for the image aspect ratio. By default MapServer likes
square pixels.

I don't know enough to about the zoompoint/zoomrect methods to really
comment on why they don't work well with the non-square pixels, except
that non-square pixels are really a WMS/WCS phenomena in MapServer...

Steve

On Wed, Sep 28, 2011 at 7:08 PM, Shorthouse, David <dshorthouse at eol.org> wrote:
> On Wed, Sep 28, 2011 at 5:51 PM, Cristiano Sumariva <sumariva at gmail.com> wrote:
>> Well after reading the discussion in the link I guess you need to implement
>> double msAdjustExtent(rectObj *rect, int width, int height) mapserver
>> function in your language
>> and update size then the extent on map object using the mapscript API.
>
> Thanks for the response Christiano. Indeed, I *might* be able to
> pre-calculate what the eventual extent will be after the draw() method
> as Tamas suggested, assuming I don't bungle the logic. However, this
> feels backward, especially since I have to design a front-end to
> compensate for it. Why is the extent being mysteriously (read
> inaccessibly) adjusted in the the first place?
>
> David P. Shorthouse
>
>> 2011/9/28 Shorthouse, David <dshorthouse at eol.org>
>>>
>>> I am using PHP-mapscript and am bumping into this old issue:
>>>
>>> http://osgeo-org.1803224.n2.nabble.com/Mapscript-extent-prediction-td1991453.html,
>>> which is now a show-stopper for me.
>>>
>>> I tried using CONFIG 'MS_NONSQUARE' 'yes', which does *initially*
>>> produce an extent after draw precisely the same as provided with
>>> setExtent. However, my application also make heavy use of zoompoint
>>> and zoomrectangle, which no longer work as expected after having set
>>> this CONFIG.
>>>
>>> Anyone have any suggestions on how to get an extent that is precisely
>>> the same before and after the draw method?
>>>
>>> Thanks in advance,
>>>
>>> David P. Shorthouse
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From sdlime at gmail.com  Wed Sep 28 21:02:14 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 28 Sep 2011 23:02:14 -0500
Subject: [mapserver-users] minscaledenom puzzle, Mapserver 6.0.1
In-Reply-To: <4E82384B.2050308@usgs.gov>
References: <4E82384B.2050308@usgs.gov>
Message-ID: <CAMrKZ9-q9q9UJ2v=wDhxe9seLXBJjRi+kOrTrQMEBA9rbqiL2g@mail.gmail.com>

Hmmm... What if you use one layer with the various class/expressions
and MAXSCALEDENOM set at the layer level for
all the various squares and then a second layer with just one class
for the pixels with MINSCALEDENOM set. I typically
use layer scales far more than class scale and that setup would
perform much better than what you have since there would
be no expressions or scale computations in the scale > 7000000 case. E.g.:

LAYER
  NAME 'sites_high'
  GROUP 'sites'
  MAXSCALE 7000000
  ...multi-class...
END
LAYER
  NAME 'sites_low'
  GROUP 'sites'
  MINSCALE 7000000
  ...one class...
END

If the second layer indeed renders then it's a class handling issue.
If the second layer (with pixels) doesn't render then
it's a drawing issue. What backend is used, GD or AGG?

Steve

On Tue, Sep 27, 2011 at 3:55 PM, Peter N. Schweitzer
<pschweitzer at usgs.gov> wrote:
> Surely I have misunderstood minscaledenom or otherwise have misused it.
>
> I just switched over to Mapserver 6.0.1 (Linux, CentOS, data in
> PostgreSQL+PostGIS)
>
> The web page is http://mrdata.usgs.gov/mineral-resources/mrds-us.html
> Feature type is point. ?The classes from the map file are these:
>
> ?labelitem "site_name"
> ?labelmaxscaledenom 250000
> ?classitem "dev_stat"
> ?class
> ? ?maxscaledenom 7000000
> ? ?expression ('[dev_stat]' == 'Producer' or '[dev_stat]' == 'Past
> Producer')
> ? ?name "Mine, past or present producer"
> ? ?color 160 0 0
> ? ?symbol "mine"
> ? ?size 5
> ? ?label
> ? ? ?color 0 0 0
> ? ? ?size 10
> ? ? ?type truetype
> ? ? ?font arial
> ? ? ?position cr
> ? ? ?offset 4 4
> ? ? ?end
> ? ?end
> ?class
> ? ?maxscaledenom 7000000
> ? ?expression ('[dev_stat]' == 'Prospect' or '[dev_stat]' == 'Occurrence')
> ? ?name "Prospect or occurrence"
> ? ?color 0 160 0
> ? ?symbol "opensquare"
> ? ?size 5
> ? ?end
> ?class
> ? ?maxscaledenom 7000000
> ? ?expression ('[dev_stat]' == 'Plant')
> ? ?name "Processing plant"
> ? ?color 0 0 160
> ? ?symbol "mine"
> ? ?size 6
> ? ?label
> ? ? ?color 0 0 0
> ? ? ?size 10
> ? ? ?type truetype
> ? ? ?font arial
> ? ? ?position cr
> ? ? ?offset 4 4
> ? ? ?end
> ? ?end
> ?class
> ? ?maxscaledenom 7000000
> ? ?expression ('[dev_stat]' == 'Unknown')
> ? ?name "Unknown"
> ? ?color 0 0 0
> ? ?symbol "occurrence"
> ? ?size 6
> ? ?end
> ?class
> ? ?minscaledenom 7000000
> ? ?color 160 0 0
> ? ?symbol 0
> ? ?end
>
> Under mapserver 5.6.7, this generated red pixels for every point when
> the map is zoomed out; those are replaced by the square symbols when
> the map is zoomed in.
>
> But under 6.0.1, I am not getting the 1-pixel symbols when zoomed out.
> I assumed that the last class defined above would apply when the scale
> is coarser than 1:7M.
>
> Here is the OpenLayers command that loads this layer:
>
> ?var wms = new OpenLayers.Layer.WMS(
> ? ?"Mineral Resources",
> ? ?"http://mrdata.usgs.gov/cgi-bin/mapserv?",
> ? ?{
> ? ? ?map: 'mrds.map',
> ? ? ?transparent: 'true',
> ? ? ?layers: 'mrds'
> ? ? ?},
> ? ?{
> ? ? ?singleTile: 'true',
> ? ? ?ratio: 1
> ? ? ?}
> ? ?);
>
> Would some modification of my map file or my OpenLayers javascript
> bring back my little red pixels?
>
> Thanks for any help you might offer.
>
> Peter
> --
> Peter N. Schweitzer (MS 954, U.S. Geological Survey, Reston, VA 20192)
> (703) 648-6533 ?FAX: (703) 648-6252 ?email: pschweitzer at usgs.gov
> <http://geology.usgs.gov/peter/>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From sdlime at gmail.com  Wed Sep 28 21:04:14 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 28 Sep 2011 23:04:14 -0500
Subject: [mapserver-users] output template trimlast doesn't work
In-Reply-To: <1317165302152-6838218.post@n2.nabble.com>
References: <1317165302152-6838218.post@n2.nabble.com>
Message-ID: <CAMrKZ9_x5D-ZtEgmqhgtjBwC9U9b8OD8DMzP24iwnwmczTZseg@mail.gmail.com>

Which version of MapServer? Template certainly looks ok. What happens
if you pull the closing feature tag up like so:

  },[/feature]

Steve

On Tue, Sep 27, 2011 at 6:15 PM, jjwang <jaja0506 at gmail.com> wrote:
> This is my template file.
> The *trimlast=','* statement doesn't work.
> Any idea on this?
>
> // mapserver template
> [resultset layer=pd]
> [
> ? ?[feature trimlast=',']
> ? ?{
> ? ? ?"id": "[id]",
> ? ? ?"description": "[description]",
> ? ? ?"venue": "[venue]",
> ? ? ?"year": "[year]"
> ? ?},
> ? ?[/feature]
> ]
> [/resultset]
>
> --
> View this message in context: http://osgeo-org.1803224.n2.nabble.com/output-template-trimlast-doesn-t-work-tp6838218p6838218.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From sdlime at gmail.com  Wed Sep 28 21:21:21 2011
From: sdlime at gmail.com (Steve Lime)
Date: Wed, 28 Sep 2011 23:21:21 -0500
Subject: [mapserver-users] Re: Mapserver + NDVI styling
In-Reply-To: <CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>
References: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>
	<CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>
Message-ID: <CAMrKZ9-AVWJSXdvLkDnPDxArtyMRROHL_SWg=JfyeMfi9eNafA@mail.gmail.com>

Unfortunately MapServer isn't bright enough to generate a legend
solely from an image itself. The legend code
just wasn't built for such a task.Sorry... Steve

2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
> 2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
>> I'm serving a NDVI coverage via Mapserver. So, one band, float32
>> values, [-1.0, 1.0]. I want to display the NDVI in greyscale, and
>> generate a legend. I've tried 2 things:
>>
>> - Create two dummy classes, just for testing:
>>
>> CLASS
>> ? ?NAME "rojo"
>> ? ?EXPRESSION ([pixel] < 0.3)
>> ? ?STYLE
>> ? ? ? ?COLOR 255 0 0
>> ? ?END
>> END
>>
>> CLASS
>> ? ?NAME "azul"
>> ? ?EXPRESSION ([pixel] >= 0.3)
>> ? ?STYLE
>> ? ? ? ?COLOR 0 0 255
>> ? ?END
>> END
>>
>> So, my legend looks like this: http://dl.dropbox.com/u/6599273/leyenda.png
>>
>> And the image, obviously, is red and blue:
>> http://dl.dropbox.com/u/6599273/capturas/ndvi_en_gvsig.png
>>
>> But I'd like to see the image in greyscale... The I've tried the next thing
>>
>> - Pre-classify values with PROCESSING "SCALE=-1.0, 1.0". I don't know
>> what Mapserver internally does with this processing order, but I can
>> see the image in greyscale:
>> http://dl.dropbox.com/u/6599273/capturas/ndvi_gris_en_gvsig.png
>>
>> The problem is now I can't see any legend, because I've not created
>> any class. I'd like to see all the different levels of the grayscale
>> image in my legend.
>>
>> How could I do it?
>>
>> Many thanks in advance
>>
>> --
>> Jorge Ar?valo
>> Internet & Mobility Division, DEIMOS
>> jorge.arevalo at deimos-space.com
>> http://es.linkedin.com/in/jorgearevalo80
>> http://mobility.grupodeimos.com/
>> http://gis4free.wordpress.com
>> http://geohash.org/ezjqgrgzz0g
>>
>
> Ok, I've found a way, but I'm sure it isn't the shortest path.
>
> Basically, I've generated a legend using GRASS (r.colors to add grey
> color as color interpretation for band and d.legend to generate the
> legend). The legend is generated from the ndvi file. So, I guess I can
> create a HTML template as Mapserver legend, using the legend generated
> by grass (here:
> http://dl.dropbox.com/u/6599273/grass/grass_legend.png)
>
> On the other hand, I know how to generate a legend in Mapserver using
> CLASS objects in the mapfile, but I don't know how to generate that
> legend without the CLASS options in the mapfile.
>
> Am I taking the long way on this? Is there an easier way to generate a
> legend for a NDVI file in Mapserver?
>
> Many thanks in advance
>
> --
> Jorge Ar?valo
> Internet & Mobility Division, DEIMOS
> jorge.arevalo at deimos-space.com
> http://es.linkedin.com/in/jorgearevalo80
> http://mobility.grupodeimos.com/
> http://gis4free.wordpress.com
> http://geohash.org/ezjqgrgzz0g
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From jaja0506 at gmail.com  Wed Sep 28 22:17:16 2011
From: jaja0506 at gmail.com (jjwang)
Date: Wed, 28 Sep 2011 22:17:16 -0700 (PDT)
Subject: [mapserver-users] Re: output template trimlast doesn't work
In-Reply-To: <CAMrKZ9_x5D-ZtEgmqhgtjBwC9U9b8OD8DMzP24iwnwmczTZseg@mail.gmail.com>
References: <1317165302152-6838218.post@n2.nabble.com>
	<CAMrKZ9_x5D-ZtEgmqhgtjBwC9U9b8OD8DMzP24iwnwmczTZseg@mail.gmail.com>
Message-ID: <1317273436122-6842760.post@n2.nabble.com>

6.0.1
There is no difference.
Did I miss something?

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/output-template-trimlast-doesn-t-work-tp6838218p6842760.html
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From bteluk at gmail.com  Wed Sep 28 22:25:06 2011
From: bteluk at gmail.com (bteluk at gmail.com)
Date: Wed, 28 Sep 2011 22:25:06 -0700 (PDT)
Subject: [mapserver-users] WFS 1.1.0 Namespace quirk for PropertyName
	attribute restricting
Message-ID: <1317273906142-6842768.post@n2.nabble.com>

Hi,

I think I've found a quirk in MapServer V5.6.0 WFS behaviour - but I'm not
really sure as I don't understand enough about reading an XSD to know
whether or not this is "expected behaviour".  This particular issue is not
causing me any grief at the moment as I know the work-around, but perhaps it
might be of interest to others.  I noticed the problem when hand-crafting a
WFS request for an Intersect Filter - I specified some PropertyName elements
at the head of the request in order to retrieve only a select set of
attributes.  I specified the namespace (because I based the XML on what I
read in the WFS 1.1.0 recommendation) and because it had apparently worked
in another previous request.  However this time it didn't work in as much as
the request responded with only the spatial data and not the attributes. 
With a bit of mucking around I noticed that apparently this version of
MapServer allows namespace to be specified on "PropertyName" elements within
the "Filter" section, but not outside it.  My XML below:



The XML above works fine and responds with the spatial info and the
attributes.  However, if you code the namespace into say the elements like
"<wfs:PropertyName>ms:esa_code</wfs:PropertyName>" - it no longer returns
the attributes (and yet it works fine if the namespace is removed.)

I think if I read ticket 1350 correctly, it indicates the MSv5.2 strips out
namespaces ?  Maybe that was changed later?

It's not really a problem to me.  But just a quirk that took me a hour or
two of mucking around to find what caused the problem.

(Is there a recommended approach on writing WFS XML requests for MapServer
eg. should all namespaces be removed?)

-----
Regards, Bill Teluk
--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/WFS-1-1-0-Namespace-quirk-for-PropertyName-attribute-restricting-tp6842768p6842768.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jaja0506 at gmail.com  Wed Sep 28 23:31:25 2011
From: jaja0506 at gmail.com (jjwang)
Date: Wed, 28 Sep 2011 23:31:25 -0700 (PDT)
Subject: [mapserver-users] GetFeatureInfo or GetFeature?
Message-ID: <1317277885471-6842879.post@n2.nabble.com>

The data I have is suburb boundaries (polygon).
I want the server can do this: when I pass a coordinate to the server and it
could return the info of the suburb who covers this coordinate.
For getfeatureinfo request, there are two required parameters X and Y. But
they are not longitude and latitude . So I don't know how to get what I
want.
For getfeature request, I think the filter might be able to do this. But I
couldn't find the documentations teache how to use Spatial Capabilities,
like Touches,Within,Overlaps,Contains,DWithin.

Someone help me.
Thanks

JJ

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View this message in context: http://osgeo-org.1803224.n2.nabble.com/GetFeatureInfo-or-GetFeature-tp6842879p6842879.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Jukka.Rahkonen at mmmtike.fi  Wed Sep 28 23:52:26 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 29 Sep 2011 06:52:26 +0000
Subject: VS: [mapserver-users] GetFeatureInfo or GetFeature?
In-Reply-To: <1317277885471-6842879.post@n2.nabble.com>
References: <1317277885471-6842879.post@n2.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63024F84@suutari.haapa.mmm.fi>

Hi,

X and Y in GetFeatureInfo are pixel coordinates and you can calculate the coordinates for any pixel in the image because you know the BBOX and the size of the image in pixels (WIDTHxHEIGHT).
When it comes to filters in WFS you must read some parts of that WFS standard version you are going to use, for WFS 1.0.0 
http://portal.opengeospatial.org/files/?artifact_id=7176
and also another stasndard about how the filters must be used
http://portal.opengeospatial.org/files/?artifact_id=1171

A filter uses with http POST could look like
<ogc:Filter>
<ogc:Within>
<ogc:PropertyName>myns:PATH</ogc:PropertyName>
<gml:Box>
<gml:coordinates>50,40 100,60</gml:coordinates>
</gml:Box>
</ogc:Within>
</ogc:Filter>

It is also possible to use filter with http GET but urls tend to come very long. This example, as the previuos one, is from the WFS 1.0.0 standard
FILTER=<Filter><Within><PropertyName>INWATERA_1M/WKB_GEOM<PropertyName>
<gml:Box><gml><coordinates>10,10 20,20</gml:coordinates></gml:Box>
</Within></Filter>


-Jukka Rahkonen-

 
jjwang wrote:

> 
> The data I have is suburb boundaries (polygon).
> I want the server can do this: when I pass a coordinate to 
> the server and it
> could return the info of the suburb who covers this coordinate.
> For getfeatureinfo request, there are two required parameters 
> X and Y. But
> they are not longitude and latitude . So I don't know how to 
> get what I
> want.
> For getfeature request, I think the filter might be able to 
> do this. But I
> couldn't find the documentations teache how to use Spatial 
> Capabilities,
> like Touches,Within,Overlaps,Contains,DWithin.
> 
> Someone help me.
> Thanks
> 
> JJ
> 
> --
> View this message in context: 
> http://osgeo-org.1803224.n2.nabble.com/GetFeatureInfo-or-GetFe
ature-tp6842879p6842879.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From knasia at poczta.fm  Thu Sep 29 01:03:34 2011
From: knasia at poczta.fm (knasia)
Date: Thu, 29 Sep 2011 01:03:34 -0700 (PDT)
Subject: [mapserver-users] traffic queues visualization
Message-ID: <1317283414159-6843102.post@n2.nabble.com>

hi, 
I have to visualize traffic queues at the crossroads. I have data in
Postgres/PostGIS database.
It would be to the best to show each car separatedly.

So far I have tried some cases, but none of them come out to be useful.

The best would be to mark as many arrows as cars, but I don't know how to
mark arrows on the geometry that would be one next  to another marked from
the node (crossroad) along the road geometry.

Can somebody help to do this or find another idea?

Thank you a lot in advance.

KN

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/traffic-queues-visualization-tp6843102p6843102.html
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From jorge.arevalo at deimos-space.com  Thu Sep 29 03:49:34 2011
From: jorge.arevalo at deimos-space.com (=?ISO-8859-1?Q?Jorge_Ar=E9valo?=)
Date: Thu, 29 Sep 2011 12:49:34 +0200
Subject: [mapserver-users] Re: Mapserver + NDVI styling
In-Reply-To: <CAMrKZ9-AVWJSXdvLkDnPDxArtyMRROHL_SWg=JfyeMfi9eNafA@mail.gmail.com>
References: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>
	<CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>
	<CAMrKZ9-AVWJSXdvLkDnPDxArtyMRROHL_SWg=JfyeMfi9eNafA@mail.gmail.com>
Message-ID: <CAK29iX-1FR-mWdj-d2sXeEaCRZEyNVVLNbjmNFzwUT-t_irBeg@mail.gmail.com>

Thanks for the response. Now, I'm sure I must generate the legend
based on the classification specified in the mapfile or generate it by
myself and manually include it in a template. Good to know it.

2011/9/29 Steve Lime <sdlime at gmail.com>:
> Unfortunately MapServer isn't bright enough to generate a legend
> solely from an image itself. The legend code
> just wasn't built for such a task.Sorry... Steve
>
> 2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
>> 2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
>>> I'm serving a NDVI coverage via Mapserver. So, one band, float32
>>> values, [-1.0, 1.0]. I want to display the NDVI in greyscale, and
>>> generate a legend. I've tried 2 things:
>>>
>>> - Create two dummy classes, just for testing:
>>>
>>> CLASS
>>> ? ?NAME "rojo"
>>> ? ?EXPRESSION ([pixel] < 0.3)
>>> ? ?STYLE
>>> ? ? ? ?COLOR 255 0 0
>>> ? ?END
>>> END
>>>
>>> CLASS
>>> ? ?NAME "azul"
>>> ? ?EXPRESSION ([pixel] >= 0.3)
>>> ? ?STYLE
>>> ? ? ? ?COLOR 0 0 255
>>> ? ?END
>>> END
>>>
>>> So, my legend looks like this: http://dl.dropbox.com/u/6599273/leyenda.png
>>>
>>> And the image, obviously, is red and blue:
>>> http://dl.dropbox.com/u/6599273/capturas/ndvi_en_gvsig.png
>>>
>>> But I'd like to see the image in greyscale... The I've tried the next thing
>>>
>>> - Pre-classify values with PROCESSING "SCALE=-1.0, 1.0". I don't know
>>> what Mapserver internally does with this processing order, but I can
>>> see the image in greyscale:
>>> http://dl.dropbox.com/u/6599273/capturas/ndvi_gris_en_gvsig.png
>>>
>>> The problem is now I can't see any legend, because I've not created
>>> any class. I'd like to see all the different levels of the grayscale
>>> image in my legend.
>>>
>>> How could I do it?
>>>
>>> Many thanks in advance
>>>
>>> --
>>> Jorge Ar?valo
>>> Internet & Mobility Division, DEIMOS
>>> jorge.arevalo at deimos-space.com
>>> http://es.linkedin.com/in/jorgearevalo80
>>> http://mobility.grupodeimos.com/
>>> http://gis4free.wordpress.com
>>> http://geohash.org/ezjqgrgzz0g
>>>
>>
>> Ok, I've found a way, but I'm sure it isn't the shortest path.
>>
>> Basically, I've generated a legend using GRASS (r.colors to add grey
>> color as color interpretation for band and d.legend to generate the
>> legend). The legend is generated from the ndvi file. So, I guess I can
>> create a HTML template as Mapserver legend, using the legend generated
>> by grass (here:
>> http://dl.dropbox.com/u/6599273/grass/grass_legend.png)
>>
>> On the other hand, I know how to generate a legend in Mapserver using
>> CLASS objects in the mapfile, but I don't know how to generate that
>> legend without the CLASS options in the mapfile.
>>
>> Am I taking the long way on this? Is there an easier way to generate a
>> legend for a NDVI file in Mapserver?
>>
>> Many thanks in advance
>>
>> --
>> Jorge Ar?valo
>> Internet & Mobility Division, DEIMOS
>> jorge.arevalo at deimos-space.com
>> http://es.linkedin.com/in/jorgearevalo80
>> http://mobility.grupodeimos.com/
>> http://gis4free.wordpress.com
>> http://geohash.org/ezjqgrgzz0g
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>



-- 
Jorge Ar?valo
Internet & Mobility Division, DEIMOS
jorge.arevalo at deimos-space.com
http://es.linkedin.com/in/jorgearevalo80
http://mobility.grupodeimos.com/
http://gis4free.wordpress.com
http://geohash.org/ezjqgrgzz0g


From jorge.arevalo at deimos-space.com  Thu Sep 29 03:51:52 2011
From: jorge.arevalo at deimos-space.com (=?ISO-8859-1?Q?Jorge_Ar=E9valo?=)
Date: Thu, 29 Sep 2011 12:51:52 +0200
Subject: [mapserver-users] Re: Mapserver + NDVI styling
In-Reply-To: <CAKF1XYTOmMYdygQ7N98j-_BgGBE4pXssE-uh-G8hVoqYdBj_Yg@mail.gmail.com>
References: <CAK29iX8jZQ5jasyzMF1K1pDNA_rxFo_Q2b19vFYLuWrJTGN-zw@mail.gmail.com>
	<CAK29iX9ygdCjG8KXvz-ovtgGj7iG1==vdhJXJTqLWVBYNQwwOA@mail.gmail.com>
	<CAKF1XYTOmMYdygQ7N98j-_BgGBE4pXssE-uh-G8hVoqYdBj_Yg@mail.gmail.com>
Message-ID: <CAK29iX-sx_xdsFSUBegZ1xyFBf8pyYZCX+88OxCs7-XUy6EdSg@mail.gmail.com>

Yes, it does it in that way. I have no problem with this. But I need a
legend for the image. After reading the response from Steve Lime, I
think I'll generate the image with GRASS, to include it in the HTML
template.

And all replies are welcome :-). Thanks.

2011/9/28 Gustavo <gus.fava at gmail.com>:
> I'm not sure but if you just display your raster without any styling i think
> MapSever would show it in grayscale.
>
> I'm new with MapServer so i'm feeling a bit insolent posting a reply :)
>
>
> El 28 de septiembre de 2011 11:30, Jorge Ar?valo
> <jorge.arevalo at deimos-space.com> escribi?:
>>
>> 2011/9/28 Jorge Ar?valo <jorge.arevalo at deimos-space.com>:
>> > I'm serving a NDVI coverage via Mapserver. So, one band, float32
>> > values, [-1.0, 1.0]. I want to display the NDVI in greyscale, and
>> > generate a legend. I've tried 2 things:
>> >
>> > - Create two dummy classes, just for testing:
>> >
>> > CLASS
>> > ? ?NAME "rojo"
>> > ? ?EXPRESSION ([pixel] < 0.3)
>> > ? ?STYLE
>> > ? ? ? ?COLOR 255 0 0
>> > ? ?END
>> > END
>> >
>> > CLASS
>> > ? ?NAME "azul"
>> > ? ?EXPRESSION ([pixel] >= 0.3)
>> > ? ?STYLE
>> > ? ? ? ?COLOR 0 0 255
>> > ? ?END
>> > END
>> >
>> > So, my legend looks like this:
>> > http://dl.dropbox.com/u/6599273/leyenda.png
>> >
>> > And the image, obviously, is red and blue:
>> > http://dl.dropbox.com/u/6599273/capturas/ndvi_en_gvsig.png
>> >
>> > But I'd like to see the image in greyscale... The I've tried the next
>> > thing
>> >
>> > - Pre-classify values with PROCESSING "SCALE=-1.0, 1.0". I don't know
>> > what Mapserver internally does with this processing order, but I can
>> > see the image in greyscale:
>> > http://dl.dropbox.com/u/6599273/capturas/ndvi_gris_en_gvsig.png
>> >
>> > The problem is now I can't see any legend, because I've not created
>> > any class. I'd like to see all the different levels of the grayscale
>> > image in my legend.
>> >
>> > How could I do it?
>> >
>> > Many thanks in advance
>> >
>> > --
>> > Jorge Ar?valo
>> > Internet & Mobility Division, DEIMOS
>> > jorge.arevalo at deimos-space.com
>> > http://es.linkedin.com/in/jorgearevalo80
>> > http://mobility.grupodeimos.com/
>> > http://gis4free.wordpress.com
>> > http://geohash.org/ezjqgrgzz0g
>> >
>>
>> Ok, I've found a way, but I'm sure it isn't the shortest path.
>>
>> Basically, I've generated a legend using GRASS (r.colors to add grey
>> color as color interpretation for band and d.legend to generate the
>> legend). The legend is generated from the ndvi file. So, I guess I can
>> create a HTML template as Mapserver legend, using the legend generated
>> by grass (here:
>> http://dl.dropbox.com/u/6599273/grass/grass_legend.png)
>>
>> On the other hand, I know how to generate a legend in Mapserver using
>> CLASS objects in the mapfile, but I don't know how to generate that
>> legend without the CLASS options in the mapfile.
>>
>> Am I taking the long way on this? Is there an easier way to generate a
>> legend for a NDVI file in Mapserver?
>>
>> Many thanks in advance
>>
>> --
>> Jorge Ar?valo
>> Internet & Mobility Division, DEIMOS
>> jorge.arevalo at deimos-space.com
>> http://es.linkedin.com/in/jorgearevalo80
>> http://mobility.grupodeimos.com/
>> http://gis4free.wordpress.com
>> http://geohash.org/ezjqgrgzz0g
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>



-- 
Jorge Ar?valo
Internet & Mobility Division, DEIMOS
jorge.arevalo at deimos-space.com
http://es.linkedin.com/in/jorgearevalo80
http://mobility.grupodeimos.com/
http://gis4free.wordpress.com
http://geohash.org/ezjqgrgzz0g


From brfr at metrico.lu  Thu Sep 29 02:48:38 2011
From: brfr at metrico.lu (Frank Broniewski)
Date: Thu, 29 Sep 2011 11:48:38 +0200
Subject: [mapserver-users] layer.dump not saved with mapscript
Message-ID: <4E843EF6.7050105@metrico.lu>

Hi,

I have noticed a possible bug with mapscript. The value of layer.dump 
gets not saved in version 6 to the map file, which used to work in 5.6.5.

Please see the following examples:
Python 2.6.6 (r266:84292, Dec 26 2010, 22:31:48)
[GCC 4.4.5] on linux2
Type "help", "copyright", "credits" or "license" for more information.
 >>> import mapscript
 >>> mapscript.msGetVersion()
'MapServer version 5.6.5 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP 
OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE 
SUPPORTS=ICONV SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT 
SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER 
SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS 
SUPPORTS=RGBA_PNG INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL 
INPUT=SHAPEFILE'
 >>> m = mapscript.mapObj()
 >>> l = mapscript.layerObj()
 >>> l.dump = mapscript.MS_TRUE
 >>> m.insertLayer(l)
0
 >>> m.save('/home/brfr/test.map')
0

creates a layer as follows:
  76   LAYER
  77     DUMP TRUE
  78     NAME "(null)"
  79     STATUS OFF
  80     UNITS METERS
  81   END


while:
Python 2.5.2 (r252:60911, Jan 20 2010, 23:14:04)
[GCC 4.2.4 (Ubuntu 4.2.4-1ubuntu3)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
 >>> import mapscript
 >>> mapscript.msGetVersion()
'MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ 
SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV 
SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT 
SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER 
SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS 
INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE'
 >>> m = mapscript.mapObj()
 >>> l = mapscript.layerObj()
 >>> l.dump = mapscript.MS_TRUE
 >>> m.insertLayer(l)
0
 >>> m.save('/home/brfr/test.map')
0

creates a layer as follows:
   LAYER
     STATUS OFF
     TILEITEM "location"
     UNITS METERS
   END # LAYER

Dump is still in the docs as a valid parameter, so I presume the 
behaviour is not wanted. The above examples are only that, examples. I 
discovered the behaviour with a working mapfile ...

Can someone else confirm this? Or is it only me?

Frank



-- 
Frank BRONIEWSKI

METRICO s.? r.l.
g?om?tres
technologies d'information g?ographique
rue des Romains 36
L-5433 NIEDERDONVEN

t?l.: +352 26 74 94 - 28
fax.: +352 26 74 94 99
http://www.metrico.lu


From dmorissette at mapgears.com  Thu Sep 29 05:06:15 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 29 Sep 2011 08:06:15 -0400
Subject: [mapserver-users] layer.dump not saved with mapscript
In-Reply-To: <4E843EF6.7050105@metrico.lu>
References: <4E843EF6.7050105@metrico.lu>
Message-ID: <4E845F37.1050305@mapgears.com>

The DUMP keyword has been made obsolete by the mechanism introduced in 
RFC-67 (http://mapserver.org/es/development/rfc/ms-rfc-67.html) to 
enable/disable OGC requests at the mapfile and layer level. It seems 
that we failed to document this change in the migration guide and to 
update the docs accordingly.

I have reopened ticket #3830 about the docs update:
http://trac.osgeo.org/mapserver/ticket/3830

Daniel


On 11-09-29 05:48 AM, Frank Broniewski wrote:
> Hi,
>
> I have noticed a possible bug with mapscript. The value of layer.dump
> gets not saved in version 6 to the map file, which used to work in 5.6.5.
>
> Please see the following examples:
> Python 2.6.6 (r266:84292, Dec 26 2010, 22:31:48)
> [GCC 4.4.5] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> import mapscript
>  >>> mapscript.msGetVersion()
> 'MapServer version 5.6.5 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
> OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE
> SUPPORTS=ICONV SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
> SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER
> SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
> SUPPORTS=RGBA_PNG INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL
> INPUT=SHAPEFILE'
>  >>> m = mapscript.mapObj()
>  >>> l = mapscript.layerObj()
>  >>> l.dump = mapscript.MS_TRUE
>  >>> m.insertLayer(l)
> 0
>  >>> m.save('/home/brfr/test.map')
> 0
>
> creates a layer as follows:
> 76 LAYER
> 77 DUMP TRUE
> 78 NAME "(null)"
> 79 STATUS OFF
> 80 UNITS METERS
> 81 END
>
>
> while:
> Python 2.5.2 (r252:60911, Jan 20 2010, 23:14:04)
> [GCC 4.2.4 (Ubuntu 4.2.4-1ubuntu3)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> import mapscript
>  >>> mapscript.msGetVersion()
> 'MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
> SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV
> SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
> SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER
> SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
> INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE'
>  >>> m = mapscript.mapObj()
>  >>> l = mapscript.layerObj()
>  >>> l.dump = mapscript.MS_TRUE
>  >>> m.insertLayer(l)
> 0
>  >>> m.save('/home/brfr/test.map')
> 0
>
> creates a layer as follows:
> LAYER
> STATUS OFF
> TILEITEM "location"
> UNITS METERS
> END # LAYER
>
> Dump is still in the docs as a valid parameter, so I presume the
> behaviour is not wanted. The above examples are only that, examples. I
> discovered the behaviour with a working mapfile ...
>
> Can someone else confirm this? Or is it only me?
>
> Frank
>
>
>


-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From punk.kish at gmail.com  Thu Sep 29 05:44:14 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 29 Sep 2011 07:44:14 -0500
Subject: [mapserver-users] output template trimlast doesn't work
In-Reply-To: <1317165302152-6838218.post@n2.nabble.com>
References: <1317165302152-6838218.post@n2.nabble.com>
Message-ID: <F28A6DE9-6949-4E4F-9C89-435A6EF7B888@gmail.com>


On Sep 27, 2011, at 6:15 PM, jjwang wrote:

> This is my template file.
> The *trimlast=','* statement doesn't work.
> Any idea on this?
> 
> // mapserver template
> [resultset layer=pd]
> [
>    [feature trimlast=',']
>    {
>      "id": "[id]",
>      "description": "[description]",
>      "venue": "[venue]",
>      "year": "[year]"
>    },
>    [/feature]
> ]
> [/resultset]
> 


I experienced the same.

--
Puneet Kishor



From Asad.Ullah at sigmaspace.com  Thu Sep 29 06:22:39 2011
From: Asad.Ullah at sigmaspace.com (Asad Ullah)
Date: Thu, 29 Sep 2011 13:22:39 +0000
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
	<CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
Message-ID: <05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>

Steve,
Thanks very much for your help. Adding quote did not change anything. However, if I change file name from, for example, "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png" to " OMI_OMCLDRRclpWMSNRT_20110922.png" and do the substitution as:

"/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI_OMCLDRRclpWMSNRT_"+ amsreDate + ".png"

It would work. Where the validation block is same as:

VALIDATION
   'DATA' '^OMI_.*\.png$'
END

So, do you think the problem is with validation definition?

Thanks,

Asad


-----Original Message-----
From: Steve Lime [mailto:sdlime at gmail.com] 
Sent: Wednesday, September 28, 2011 11:27 PM
To: Asad Ullah; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Parameter substitution problem

What happens if you quote the variable in the CGI call, that is:

  "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
amsreDate + ".png'"

Note the single quotes in the DATA value... I'll try to whip up local test case.

Steve

On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah <Asad.Ullah at sigmaspace.com> wrote:
> Steve,
>
> DATA in ?the URL has quotes as:
>
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
> amsreDate + ".png"
>
> I unquoted the value in mapfile but there was no error. Any more suggestion?
>
>
>
> Thanks,
>
>
>
> Asad
>
>
>
>
>
> From: Steve Lime [mailto:sdlime at gmail.com]
> Sent: Friday, September 23, 2011 4:55 AM
> To: Asad Ullah
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Parameter substitution problem
>
>
>
> My guess is the validation is correct but the syntax of the URL parameter is
> is wrong in that the value passed for DATA is not quoted. If you unquote the
> default value in your mapfile does that result in a error? That would be an
> easy way to test the need for quotes.
>
> One last idea, while map_layer... should work, try map.layer... instead as
> you variable name.
>
> If you're really are just replacing the date part you could do that by doing
> a runtime sub...
>
> ?DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
> ?VALIDATION
> ? ? ?date 'regex'
> ?END
>
> And then you pass date as a CGI variable.
>
> Steve
>
> On Thursday, September 22, 2011, Asad Ullah <Asad.Ullah at sigmaspace.com>
> wrote:
>> List,
>> I am trying to substitute DATA parameter in my mapfile with a call from
>> Openlayers as follow:
>>
>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
>>
>> The mapfile is:
>>
>> LAYER
>> ?NAME "OMI_CP"
>> ??? TYPE RASTER
>> ??? STATUS DEFAULT
>> ??? OFFSITE 0 0 0
>> ?PROJECTION
>> ??? "init=epsg:4326"
>> ? END
>> ??? DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
>> VALIDATION
>> ? 'DATA' '^OMI_.*\.png$'
>> END
>>
>> The call should change the date part (20110922) of the png filename but it
>> is not doing it. Can anyone point to what I am doing wrong here?
>>
>> Thanks,
>>
>> Asad
>>


From punk.kish at gmail.com  Thu Sep 29 06:47:26 2011
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Thu, 29 Sep 2011 08:47:26 -0500
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
	<CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>
Message-ID: <6322AF28-CE19-4BA0-8BF6-C6F6E97A2F61@gmail.com>


On Sep 29, 2011, at 8:22 AM, Asad Ullah wrote:

> Steve,
> Thanks very much for your help. Adding quote did not change anything. However, if I change file name from, for example, "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png" to " OMI_OMCLDRRclpWMSNRT_20110922.png" and do the substitution as:
> 
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI_OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
> 
> It would work. Where the validation block is same as:
> 
> VALIDATION
>   'DATA' '^OMI_.*\.png$'
> END
> 
> So, do you think the problem is with validation definition?



Could it be the dashes (-) in the problematic file name?



> 
> Thanks,
> 
> Asad
> 
> 
> -----Original Message-----
> From: Steve Lime [mailto:sdlime at gmail.com] 
> Sent: Wednesday, September 28, 2011 11:27 PM
> To: Asad Ullah; mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Parameter substitution problem
> 
> What happens if you quote the variable in the CGI call, that is:
> 
>  "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
> amsreDate + ".png'"
> 
> Note the single quotes in the DATA value... I'll try to whip up local test case.
> 
> Steve
> 
> On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah <Asad.Ullah at sigmaspace.com> wrote:
>> Steve,
>> 
>> DATA in  the URL has quotes as:
>> 
>> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
>> amsreDate + ".png"
>> 
>> I unquoted the value in mapfile but there was no error. Any more suggestion?
>> 
>> 
>> 
>> Thanks,
>> 
>> 
>> 
>> Asad
>> 
>> 
>> 
>> 
>> 
>> From: Steve Lime [mailto:sdlime at gmail.com]
>> Sent: Friday, September 23, 2011 4:55 AM
>> To: Asad Ullah
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Parameter substitution problem
>> 
>> 
>> 
>> My guess is the validation is correct but the syntax of the URL parameter is
>> is wrong in that the value passed for DATA is not quoted. If you unquote the
>> default value in your mapfile does that result in a error? That would be an
>> easy way to test the need for quotes.
>> 
>> One last idea, while map_layer... should work, try map.layer... instead as
>> you variable name.
>> 
>> If you're really are just replacing the date part you could do that by doing
>> a runtime sub...
>> 
>>  DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
>>  VALIDATION
>>      date 'regex'
>>  END
>> 
>> And then you pass date as a CGI variable.
>> 
>> Steve
>> 
>> On Thursday, September 22, 2011, Asad Ullah <Asad.Ullah at sigmaspace.com>
>> wrote:
>>> List,
>>> I am trying to substitute DATA parameter in my mapfile with a call from
>>> Openlayers as follow:
>>> 
>>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
>>> 
>>> The mapfile is:
>>> 
>>> LAYER
>>>  NAME "OMI_CP"
>>>     TYPE RASTER
>>>     STATUS DEFAULT
>>>     OFFSITE 0 0 0
>>>  PROJECTION
>>>     "init=epsg:4326"
>>>   END
>>>     DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
>>> VALIDATION
>>>   'DATA' '^OMI_.*\.png$'
>>> END
>>> 
>>> The call should change the date part (20110922) of the png filename but it
>>> is not doing it. Can anyone point to what I am doing wrong here?
>>> 
>>> Thanks,
>>> 
>>> Asad
>>> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From brfr at metrico.lu  Thu Sep 29 06:52:55 2011
From: brfr at metrico.lu (Frank Broniewski)
Date: Thu, 29 Sep 2011 15:52:55 +0200
Subject: [mapserver-users] layer.dump not saved with mapscript
In-Reply-To: <4E845F37.1050305@mapgears.com>
References: <4E843EF6.7050105@metrico.lu> <4E845F37.1050305@mapgears.com>
Message-ID: <4E847837.6080501@metrico.lu>

thanks for the hint, Daniel. I was guessing in that direction, but 
wasn't sure about the consequences.

Frank

Am 29.09.2011 14:06, schrieb Daniel Morissette:
> The DUMP keyword has been made obsolete by the mechanism introduced in
> RFC-67 (http://mapserver.org/es/development/rfc/ms-rfc-67.html) to
> enable/disable OGC requests at the mapfile and layer level. It seems
> that we failed to document this change in the migration guide and to
> update the docs accordingly.
>
> I have reopened ticket #3830 about the docs update:
> http://trac.osgeo.org/mapserver/ticket/3830
>
> Daniel
>
>
> On 11-09-29 05:48 AM, Frank Broniewski wrote:
>> Hi,
>>
>> I have noticed a possible bug with mapscript. The value of layer.dump
>> gets not saved in version 6 to the map file, which used to work in 5.6.5.
>>
>> Please see the following examples:
>> Python 2.6.6 (r266:84292, Dec 26 2010, 22:31:48)
>> [GCC 4.4.5] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> import mapscript
>> >>> mapscript.msGetVersion()
>> 'MapServer version 5.6.5 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
>> OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE
>> SUPPORTS=ICONV SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
>> SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER
>> SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
>> SUPPORTS=RGBA_PNG INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL
>> INPUT=SHAPEFILE'
>> >>> m = mapscript.mapObj()
>> >>> l = mapscript.layerObj()
>> >>> l.dump = mapscript.MS_TRUE
>> >>> m.insertLayer(l)
>> 0
>> >>> m.save('/home/brfr/test.map')
>> 0
>>
>> creates a layer as follows:
>> 76 LAYER
>> 77 DUMP TRUE
>> 78 NAME "(null)"
>> 79 STATUS OFF
>> 80 UNITS METERS
>> 81 END
>>
>>
>> while:
>> Python 2.5.2 (r252:60911, Jan 20 2010, 23:14:04)
>> [GCC 4.2.4 (Ubuntu 4.2.4-1ubuntu3)] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> import mapscript
>> >>> mapscript.msGetVersion()
>> 'MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG SUPPORTS=PROJ
>> SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV
>> SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT
>> SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER
>> SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
>> INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE'
>> >>> m = mapscript.mapObj()
>> >>> l = mapscript.layerObj()
>> >>> l.dump = mapscript.MS_TRUE
>> >>> m.insertLayer(l)
>> 0
>> >>> m.save('/home/brfr/test.map')
>> 0
>>
>> creates a layer as follows:
>> LAYER
>> STATUS OFF
>> TILEITEM "location"
>> UNITS METERS
>> END # LAYER
>>
>> Dump is still in the docs as a valid parameter, so I presume the
>> behaviour is not wanted. The above examples are only that, examples. I
>> discovered the behaviour with a working mapfile ...
>>
>> Can someone else confirm this? Or is it only me?
>>
>> Frank
>>
>>
>>
>
>


-- 
Frank BRONIEWSKI

METRICO s.? r.l.
g?om?tres
technologies d'information g?ographique
rue des Romains 36
L-5433 NIEDERDONVEN

t?l.: +352 26 74 94 - 28
fax.: +352 26 74 94 99
http://www.metrico.lu


From Asad.Ullah at sigmaspace.com  Thu Sep 29 06:53:06 2011
From: Asad.Ullah at sigmaspace.com (Asad Ullah)
Date: Thu, 29 Sep 2011 13:53:06 +0000
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <6322AF28-CE19-4BA0-8BF6-C6F6E97A2F61@gmail.com>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
	<CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>
	<6322AF28-CE19-4BA0-8BF6-C6F6E97A2F61@gmail.com>
Message-ID: <05CB785138CBDC42B993061A0161A57E04B8262F@stimpy.sigmaspace.local>

I don't think (-) is a problem because I have tried changing (-) with (_) in the file name without success.

 

-----Original Message-----
From: Mr. Puneet Kishor [mailto:punk.kish at gmail.com] 
Sent: Thursday, September 29, 2011 9:47 AM
To: Asad Ullah
Cc: Steve Lime; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Parameter substitution problem


On Sep 29, 2011, at 8:22 AM, Asad Ullah wrote:

> Steve,
> Thanks very much for your help. Adding quote did not change anything. However, if I change file name from, for example, "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png" to " OMI_OMCLDRRclpWMSNRT_20110922.png" and do the substitution as:
> 
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI_OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
> 
> It would work. Where the validation block is same as:
> 
> VALIDATION
>   'DATA' '^OMI_.*\.png$'
> END
> 
> So, do you think the problem is with validation definition?



Could it be the dashes (-) in the problematic file name?



> 
> Thanks,
> 
> Asad
> 
> 
> -----Original Message-----
> From: Steve Lime [mailto:sdlime at gmail.com] 
> Sent: Wednesday, September 28, 2011 11:27 PM
> To: Asad Ullah; mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Parameter substitution problem
> 
> What happens if you quote the variable in the CGI call, that is:
> 
>  "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
> amsreDate + ".png'"
> 
> Note the single quotes in the DATA value... I'll try to whip up local test case.
> 
> Steve
> 
> On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah <Asad.Ullah at sigmaspace.com> wrote:
>> Steve,
>> 
>> DATA in  the URL has quotes as:
>> 
>> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+
>> amsreDate + ".png"
>> 
>> I unquoted the value in mapfile but there was no error. Any more suggestion?
>> 
>> 
>> 
>> Thanks,
>> 
>> 
>> 
>> Asad
>> 
>> 
>> 
>> 
>> 
>> From: Steve Lime [mailto:sdlime at gmail.com]
>> Sent: Friday, September 23, 2011 4:55 AM
>> To: Asad Ullah
>> Cc: mapserver-users at lists.osgeo.org
>> Subject: Re: [mapserver-users] Parameter substitution problem
>> 
>> 
>> 
>> My guess is the validation is correct but the syntax of the URL parameter is
>> is wrong in that the value passed for DATA is not quoted. If you unquote the
>> default value in your mapfile does that result in a error? That would be an
>> easy way to test the need for quotes.
>> 
>> One last idea, while map_layer... should work, try map.layer... instead as
>> you variable name.
>> 
>> If you're really are just replacing the date part you could do that by doing
>> a runtime sub...
>> 
>>  DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
>>  VALIDATION
>>      date 'regex'
>>  END
>> 
>> And then you pass date as a CGI variable.
>> 
>> Steve
>> 
>> On Thursday, September 22, 2011, Asad Ullah <Asad.Ullah at sigmaspace.com>
>> wrote:
>>> List,
>>> I am trying to substitute DATA parameter in my mapfile with a call from
>>> Openlayers as follow:
>>> 
>>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ amsreDate + ".png"
>>> 
>>> The mapfile is:
>>> 
>>> LAYER
>>>  NAME "OMI_CP"
>>>     TYPE RASTER
>>>     STATUS DEFAULT
>>>     OFFSITE 0 0 0
>>>  PROJECTION
>>>     "init=epsg:4326"
>>>   END
>>>     DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
>>> VALIDATION
>>>   'DATA' '^OMI_.*\.png$'
>>> END
>>> 
>>> The call should change the date part (20110922) of the png filename but it
>>> is not doing it. Can anyone point to what I am doing wrong here?
>>> 
>>> Thanks,
>>> 
>>> Asad
>>> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From pschweitzer at usgs.gov  Thu Sep 29 07:16:32 2011
From: pschweitzer at usgs.gov (Peter N. Schweitzer)
Date: Thu, 29 Sep 2011 10:16:32 -0400
Subject: [mapserver-users] minscaledenom puzzle, Mapserver 6.0.1
In-Reply-To: <CAMrKZ9-q9q9UJ2v=wDhxe9seLXBJjRi+kOrTrQMEBA9rbqiL2g@mail.gmail.com>
References: <4E82384B.2050308@usgs.gov>
	<CAMrKZ9-q9q9UJ2v=wDhxe9seLXBJjRi+kOrTrQMEBA9rbqiL2g@mail.gmail.com>
Message-ID: <4E847DC0.5010504@usgs.gov>

Thanks Thomas and Steve!

Thomas is right that I needed a real symbol and not "symbol 0"
within the pixel-sized class.  I was confused by the docs under
class:symbol, which says "Default is 0, which results in a single
pixel, ..."  Is that part now out of date?

But I like Steve's suggestion that using two layer definitions and
setting the scale denominator for the entire layer in each case
might save time that mapserver would have spent deciding how to draw
each point's symbol.

Of course the most important optimization I can make is the one that
I have not yet learned to implement--tiling.  But I want to get the
basics done as well as I can first.

I appreciate being pointed to "group"--this is something I had not
learned about before, perhaps because I had not seen its practical use
until now.  Works very nicely.

I don't know how to answer the question "what renderer are you using"
beyond doing mapserv -v; its output is

MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=GEOS INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

and in my openlayers code that calls this layer I'm not specifying
an image format.  So I assume that mapserv is falling into a default
that is based on my compilation options.  Based on the docs, it looks
like I'm defaulting to AGG for png images (which my openlayers is
requesting by default).

My map now (at version 6) appears "fuzzier" than it did at version 5.
Perhaps this renderer does more anti-aliasing?

Anyway thanks for your help.  I will continue to explore.

Peter

On 09/29/2011 12:02 AM, Steve Lime wrote:
> Hmmm... What if you use one layer with the various class/expressions
> and MAXSCALEDENOM set at the layer level for
> all the various squares and then a second layer with just one class
> for the pixels with MINSCALEDENOM set. I typically
> use layer scales far more than class scale and that setup would
> perform much better than what you have since there would
> be no expressions or scale computations in the scale>  7000000 case. E.g.:
>
> LAYER
>    NAME 'sites_high'
>    GROUP 'sites'
>    MAXSCALE 7000000
>    ...multi-class...
> END
> LAYER
>    NAME 'sites_low'
>    GROUP 'sites'
>    MINSCALE 7000000
>    ...one class...
> END
>
> If the second layer indeed renders then it's a class handling issue.
> If the second layer (with pixels) doesn't render then
> it's a drawing issue. What backend is used, GD or AGG?

On 09/28/2011 01:53 PM, thomas bonfort wrote:
> You have to define a valid ellipse type symbol and reference it in the classes/styles where you want the circles to appear.

> On Tue, Sep 27, 2011 at 3:55 PM, Peter N. Schweitzer
> <pschweitzer at usgs.gov>  wrote:
>> Surely I have misunderstood minscaledenom or otherwise have misused it.
>>
>> I just switched over to Mapserver 6.0.1 (Linux, CentOS, data in
>> PostgreSQL+PostGIS)
>>
>> The web page is http://mrdata.usgs.gov/mineral-resources/mrds-us.html
>> Feature type is point.  The classes from the map file are these:
>>
>>   labelitem "site_name"
>>   labelmaxscaledenom 250000
>>   classitem "dev_stat"
>>   class
>>     maxscaledenom 7000000
>>     expression ('[dev_stat]' == 'Producer' or '[dev_stat]' == 'Past
>> Producer')
>>     name "Mine, past or present producer"
>>     color 160 0 0
>>     symbol "mine"
>>     size 5
>>     label
>>       color 0 0 0
>>       size 10
>>       type truetype
>>       font arial
>>       position cr
>>       offset 4 4
>>       end
>>     end
>>   class
>>     maxscaledenom 7000000
>>     expression ('[dev_stat]' == 'Prospect' or '[dev_stat]' == 'Occurrence')
>>     name "Prospect or occurrence"
>>     color 0 160 0
>>     symbol "opensquare"
>>     size 5
>>     end
>>   class
>>     maxscaledenom 7000000
>>     expression ('[dev_stat]' == 'Plant')
>>     name "Processing plant"
>>     color 0 0 160
>>     symbol "mine"
>>     size 6
>>     label
>>       color 0 0 0
>>       size 10
>>       type truetype
>>       font arial
>>       position cr
>>       offset 4 4
>>       end
>>     end
>>   class
>>     maxscaledenom 7000000
>>     expression ('[dev_stat]' == 'Unknown')
>>     name "Unknown"
>>     color 0 0 0
>>     symbol "occurrence"
>>     size 6
>>     end
>>   class
>>     minscaledenom 7000000
>>     color 160 0 0
>>     symbol 0
>>     end
>>
>> Under mapserver 5.6.7, this generated red pixels for every point when
>> the map is zoomed out; those are replaced by the square symbols when
>> the map is zoomed in.
>>
>> But under 6.0.1, I am not getting the 1-pixel symbols when zoomed out.
>> I assumed that the last class defined above would apply when the scale
>> is coarser than 1:7M.
>>
>> Here is the OpenLayers command that loads this layer:
>>
>>   var wms = new OpenLayers.Layer.WMS(
>>     "Mineral Resources",
>>     "http://mrdata.usgs.gov/cgi-bin/mapserv?",
>>     {
>>       map: 'mrds.map',
>>       transparent: 'true',
>>       layers: 'mrds'
>>       },
>>     {
>>       singleTile: 'true',
>>       ratio: 1
>>       }
>>     );
>>
>> Would some modification of my map file or my OpenLayers javascript
>> bring back my little red pixels?
>>
>> Thanks for any help you might offer.

-- 
Peter N. Schweitzer (MS 954, U.S. Geological Survey, Reston, VA 20192)
(703) 648-6533  FAX: (703) 648-6252  email: pschweitzer at usgs.gov
<http://geology.usgs.gov/peter/>


From Bob.Basques at ci.stpaul.mn.us  Thu Sep 29 07:23:23 2011
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Thu, 29 Sep 2011 09:23:23 -0500
Subject: [mapserver-users] Using a Symbol instead of text for a
 label
In-Reply-To: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>
References: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>
Message-ID: <4E84390B020000A80002E88F@heckle>


Matt, 

Interesting problem.   My gut solution would be to build (or find) a TTF font of the symbols you want to display, and simply use this font to label, just like text, only via the ttf symbols instead.  You would then be able to group the symbols, even label with multiple rows via a WRAP parameter.  Each Symbol, would become a single character in the label.  Might make the label assembly into a chore.  But it sounds like it's gets you what you are looking for. 

If you have symbols that are multi-colored, never fear (with even more work) you can stack the symbols on top of each other to achieve most desired effects. 

bobb 



>>> Matt McClelland <matt at wildwalks.com> wrote:


Hi

I have a bunch of symbols that overlap on a map. EG at a park where I want to show an symbol for playground, toilet and picnic tables. The data for each of these items are individual point data items.

I would like to ask mapserver, very kindly, to 'tile' nearby symbols into a group
OR
Use the main symbol like a label. So that I could have a dot where the play equipment is, then nearby have the symbol for the play equipment. This is obviously very easy to do with text, but is it possible with a symbol??

I have tried this
CLASS
EXPRESSION /play|playground/
NAME "Children's Playground"
STYLE
SYMBOL 'waypoint'
color 255 0 0
SIZE 5
END
LABEL
STYLE
SYMBOL '/var/www/osm/kml/icons/play.png'
Size 10
END
...text styleing info....
END
END

I get my 'waypoint' dot and the play.png in the same location. I would like the play.png to be positioned AUTO like I can with text.
Any ideas??

Thanks
Matt :)

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From Jukka.Rahkonen at mmmtike.fi  Thu Sep 29 07:25:57 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 29 Sep 2011 14:25:57 +0000
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <05CB785138CBDC42B993061A0161A57E04B8262F@stimpy.sigmaspace.local>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
	<CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>
	<6322AF28-CE19-4BA0-8BF6-C6F6E97A2F61@gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B8262F@stimpy.sigmaspace.local>
Message-ID: <84446DEF76453C439E9E97E438E13A630250F6@suutari.haapa.mmm.fi>

Hi,

A couple of days ago somebody seemed to have troubles with imagery because of too long paths or filenames. Could you try to shorten your filename by removing some normal characters from it and see it starts to work at some limit?

-Jukka Rahkonen-

Asad Ullah wrote:

> 
> I don't think (-) is a problem because I have tried changing 
> (-) with (_) in the file name without success.
> 
>  
> 
> -----Original Message-----
> From: Mr. Puneet Kishor [mailto:punk.kish at gmail.com] 
> Sent: Thursday, September 29, 2011 9:47 AM
> To: Asad Ullah
> Cc: Steve Lime; mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Parameter substitution problem
> 
> 
> On Sep 29, 2011, at 8:22 AM, Asad Ullah wrote:
> 
> > Steve,
> > Thanks very much for your help. Adding quote did not change 
> anything. However, if I change file name from, for example, 
> "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png" to " 
> OMI_OMCLDRRclpWMSNRT_20110922.png" and do the substitution as:
> > 
> > 
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI_OMCLDRRclpWMS
NRT_"+ amsreDate + ".png"
> > 
> > It would work. Where the validation block is same as:
> > 
> > VALIDATION
> >   'DATA' '^OMI_.*\.png$'
> > END
> > 
> > So, do you think the problem is with validation definition?
> 
> 
> 
> Could it be the dashes (-) in the problematic file name?
> 
> 
> 
> > 
> > Thanks,
> > 
> > Asad
> > 
> > 
> > -----Original Message-----
> > From: Steve Lime [mailto:sdlime at gmail.com] 
> > Sent: Wednesday, September 28, 2011 11:27 PM
> > To: Asad Ullah; mapserver-users at lists.osgeo.org
> > Subject: Re: [mapserver-users] Parameter substitution problem
> > 
> > What happens if you quote the variable in the CGI call, that is:
> > 
> >  
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCL
DRRclpWMSNRT_"+
> > amsreDate + ".png'"
> > 
> > Note the single quotes in the DATA value... I'll try to 
> whip up local test case.
> > 
> > Steve
> > 
> > On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah 
> <Asad.Ullah at sigmaspace.com> wrote:
> >> Steve,
> >> 
> >> DATA in  the URL has quotes as:
> >> 
> >> 
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLD
RRclpWMSNRT_"+
> >> amsreDate + ".png"
> >> 
> >> I unquoted the value in mapfile but there was no error. 
> Any more suggestion?
> >> 
> >> 
> >> 
> >> Thanks,
> >> 
> >> 
> >> 
> >> Asad
> >> 
> >> 
> >> 
> >> 
> >> 
> >> From: Steve Lime [mailto:sdlime at gmail.com]
> >> Sent: Friday, September 23, 2011 4:55 AM
> >> To: Asad Ullah
> >> Cc: mapserver-users at lists.osgeo.org
> >> Subject: Re: [mapserver-users] Parameter substitution problem
> >> 
> >> 
> >> 
> >> My guess is the validation is correct but the syntax of 
> the URL parameter is
> >> is wrong in that the value passed for DATA is not quoted. 
> If you unquote the
> >> default value in your mapfile does that result in a error? 
> That would be an
> >> easy way to test the need for quotes.
> >> 
> >> One last idea, while map_layer... should work, try 
> map.layer... instead as
> >> you variable name.
> >> 
> >> If you're really are just replacing the date part you 
> could do that by doing
> >> a runtime sub...
> >> 
> >>  DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
> >>  VALIDATION
> >>      date 'regex'
> >>  END
> >> 
> >> And then you pass date as a CGI variable.
> >> 
> >> Steve
> >> 
> >> On Thursday, September 22, 2011, Asad Ullah 
> <Asad.Ullah at sigmaspace.com>
> >> wrote:
> >>> List,
> >>> I am trying to substitute DATA parameter in my mapfile 
> with a call from
> >>> Openlayers as follow:
> >>> 
> >>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ 
> amsreDate + ".png"
> >>> 
> >>> The mapfile is:
> >>> 
> >>> LAYER
> >>>  NAME "OMI_CP"
> >>>     TYPE RASTER
> >>>     STATUS DEFAULT
> >>>     OFFSITE 0 0 0
> >>>  PROJECTION
> >>>     "init=epsg:4326"
> >>>   END
> >>>     DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
> >>> VALIDATION
> >>>   'DATA' '^OMI_.*\.png$'
> >>> END
> >>> 
> >>> The call should change the date part (20110922) of the 
> png filename but it
> >>> is not doing it. Can anyone point to what I am doing wrong here?
> >>> 
> >>> Thanks,
> >>> 
> >>> Asad
> >>> 
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From thomas.bonfort at gmail.com  Thu Sep 29 07:26:16 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 29 Sep 2011 16:26:16 +0200
Subject: [mapserver-users] minscaledenom puzzle, Mapserver 6.0.1
In-Reply-To: <4E847DC0.5010504@usgs.gov>
References: <4E82384B.2050308@usgs.gov>
	<CAMrKZ9-q9q9UJ2v=wDhxe9seLXBJjRi+kOrTrQMEBA9rbqiL2g@mail.gmail.com>
	<4E847DC0.5010504@usgs.gov>
Message-ID: <CAOM3y2gs-HFf6EFMxvcaLDgvacqonjCMi4TdrUK9NxBjWoajGQ@mail.gmail.com>

> Thomas is right that I needed a real symbol and not "symbol 0"
> within the pixel-sized class. ?I was confused by the docs under
> class:symbol, which says "Default is 0, which results in a single
> pixel, ..." ?Is that part now out of date?

Yes, it's out of date. The default symbol at index 0 should probably
be updated so it becomes a circle symbol.

--
thomas


From brfr at metrico.lu  Thu Sep 29 07:33:12 2011
From: brfr at metrico.lu (Frank Broniewski)
Date: Thu, 29 Sep 2011 16:33:12 +0200
Subject: [mapserver-users] How to remove the label of a class with mapscript
Message-ID: <4E8481A8.1060203@metrico.lu>

Hi,

how can I remove the label of a class with mapscript, or disable 
labeling? Doing this by hand, I would simply delete the label definition 
part in the mapfile but apparently this is not possible with mapscript 
since the label property is immutable ..
Thanks for any hints

Frank
-- 
Frank BRONIEWSKI

METRICO s.? r.l.
g?om?tres
technologies d'information g?ographique
rue des Romains 36
L-5433 NIEDERDONVEN

t?l.: +352 26 74 94 - 28
fax.: +352 26 74 94 99
http://www.metrico.lu


From thomas.bonfort at gmail.com  Thu Sep 29 07:35:56 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 29 Sep 2011 16:35:56 +0200
Subject: [mapserver-users] How to remove the label of a class with
	mapscript
In-Reply-To: <4E8481A8.1060203@metrico.lu>
References: <4E8481A8.1060203@metrico.lu>
Message-ID: <CAOM3y2jrFAuy-0dJ5dJhstnXqVQQNjOaYTUK0RW_oJdADeHrHw@mail.gmail.com>

remove the layer->labelitem and label->text

--
thomas

On Thu, Sep 29, 2011 at 16:33, Frank Broniewski <brfr at metrico.lu> wrote:
> Hi,
>
> how can I remove the label of a class with mapscript, or disable labeling?
> Doing this by hand, I would simply delete the label definition part in the
> mapfile but apparently this is not possible with mapscript since the label
> property is immutable ..
> Thanks for any hints
>
> Frank
> --
> Frank BRONIEWSKI
>
> METRICO s.? r.l.
> g?om?tres
> technologies d'information g?ographique
> rue des Romains 36
> L-5433 NIEDERDONVEN
>
> t?l.: +352 26 74 94 - 28
> fax.: +352 26 74 94 99
> http://www.metrico.lu
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From Asad.Ullah at sigmaspace.com  Thu Sep 29 07:30:55 2011
From: Asad.Ullah at sigmaspace.com (Asad Ullah)
Date: Thu, 29 Sep 2011 14:30:55 +0000
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <84446DEF76453C439E9E97E438E13A630250F6@suutari.haapa.mmm.fi>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
	<CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>
	<6322AF28-CE19-4BA0-8BF6-C6F6E97A2F61@gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B8262F@stimpy.sigmaspace.local>
	<84446DEF76453C439E9E97E438E13A630250F6@suutari.haapa.mmm.fi>
Message-ID: <05CB785138CBDC42B993061A0161A57E04B82683@stimpy.sigmaspace.local>

Thanks Jukka, Shortening file names worked.

Asad


-----Original Message-----
From: Rahkonen Jukka [mailto:Jukka.Rahkonen at mmmtike.fi] 
Sent: Thursday, September 29, 2011 10:26 AM
To: Asad Ullah; 'Mr. Puneet Kishor'
Cc: 'mapserver-users at lists.osgeo.org'
Subject: Re: [mapserver-users] Parameter substitution problem

Hi,

A couple of days ago somebody seemed to have troubles with imagery because of too long paths or filenames. Could you try to shorten your filename by removing some normal characters from it and see it starts to work at some limit?

-Jukka Rahkonen-

Asad Ullah wrote:

> 
> I don't think (-) is a problem because I have tried changing 
> (-) with (_) in the file name without success.
> 
>  
> 
> -----Original Message-----
> From: Mr. Puneet Kishor [mailto:punk.kish at gmail.com] 
> Sent: Thursday, September 29, 2011 9:47 AM
> To: Asad Ullah
> Cc: Steve Lime; mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Parameter substitution problem
> 
> 
> On Sep 29, 2011, at 8:22 AM, Asad Ullah wrote:
> 
> > Steve,
> > Thanks very much for your help. Adding quote did not change 
> anything. However, if I change file name from, for example, 
> "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png" to " 
> OMI_OMCLDRRclpWMSNRT_20110922.png" and do the substitution as:
> > 
> > 
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI_OMCLDRRclpWMS
NRT_"+ amsreDate + ".png"
> > 
> > It would work. Where the validation block is same as:
> > 
> > VALIDATION
> >   'DATA' '^OMI_.*\.png$'
> > END
> > 
> > So, do you think the problem is with validation definition?
> 
> 
> 
> Could it be the dashes (-) in the problematic file name?
> 
> 
> 
> > 
> > Thanks,
> > 
> > Asad
> > 
> > 
> > -----Original Message-----
> > From: Steve Lime [mailto:sdlime at gmail.com] 
> > Sent: Wednesday, September 28, 2011 11:27 PM
> > To: Asad Ullah; mapserver-users at lists.osgeo.org
> > Subject: Re: [mapserver-users] Parameter substitution problem
> > 
> > What happens if you quote the variable in the CGI call, that is:
> > 
> >  
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCL
DRRclpWMSNRT_"+
> > amsreDate + ".png'"
> > 
> > Note the single quotes in the DATA value... I'll try to 
> whip up local test case.
> > 
> > Steve
> > 
> > On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah 
> <Asad.Ullah at sigmaspace.com> wrote:
> >> Steve,
> >> 
> >> DATA in  the URL has quotes as:
> >> 
> >> 
> "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLD
RRclpWMSNRT_"+
> >> amsreDate + ".png"
> >> 
> >> I unquoted the value in mapfile but there was no error. 
> Any more suggestion?
> >> 
> >> 
> >> 
> >> Thanks,
> >> 
> >> 
> >> 
> >> Asad
> >> 
> >> 
> >> 
> >> 
> >> 
> >> From: Steve Lime [mailto:sdlime at gmail.com]
> >> Sent: Friday, September 23, 2011 4:55 AM
> >> To: Asad Ullah
> >> Cc: mapserver-users at lists.osgeo.org
> >> Subject: Re: [mapserver-users] Parameter substitution problem
> >> 
> >> 
> >> 
> >> My guess is the validation is correct but the syntax of 
> the URL parameter is
> >> is wrong in that the value passed for DATA is not quoted. 
> If you unquote the
> >> default value in your mapfile does that result in a error? 
> That would be an
> >> easy way to test the need for quotes.
> >> 
> >> One last idea, while map_layer... should work, try 
> map.layer... instead as
> >> you variable name.
> >> 
> >> If you're really are just replacing the date part you 
> could do that by doing
> >> a runtime sub...
> >> 
> >>  DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
> >>  VALIDATION
> >>      date 'regex'
> >>  END
> >> 
> >> And then you pass date as a CGI variable.
> >> 
> >> Steve
> >> 
> >> On Thursday, September 22, 2011, Asad Ullah 
> <Asad.Ullah at sigmaspace.com>
> >> wrote:
> >>> List,
> >>> I am trying to substitute DATA parameter in my mapfile 
> with a call from
> >>> Openlayers as follow:
> >>> 
> >>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ 
> amsreDate + ".png"
> >>> 
> >>> The mapfile is:
> >>> 
> >>> LAYER
> >>>  NAME "OMI_CP"
> >>>     TYPE RASTER
> >>>     STATUS DEFAULT
> >>>     OFFSITE 0 0 0
> >>>  PROJECTION
> >>>     "init=epsg:4326"
> >>>   END
> >>>     DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
> >>> VALIDATION
> >>>   'DATA' '^OMI_.*\.png$'
> >>> END
> >>> 
> >>> The call should change the date part (20110922) of the 
> png filename but it
> >>> is not doing it. Can anyone point to what I am doing wrong here?
> >>> 
> >>> Thanks,
> >>> 
> >>> Asad
> >>> 
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 


From Jukka.Rahkonen at mmmtike.fi  Thu Sep 29 07:47:13 2011
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 29 Sep 2011 14:47:13 +0000
Subject: [mapserver-users] Parameter substitution problem
In-Reply-To: <05CB785138CBDC42B993061A0161A57E04B82683@stimpy.sigmaspace.local>
References: <05CB785138CBDC42B993061A0161A57E04B7FD9A@stimpy.sigmaspace.local>
	<CAMrKZ99vc2nd0F-ZGVSkkt2NhjBAy9EvG8aL_dZiNchOM6XfmQ@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B81A01@stimpy.sigmaspace.local>
	<CAMrKZ9_6MQ85bSVrZPMOBNXx6k=hf7OQJzf8NaaG_PGRrPm0Cw@mail.gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B825F4@stimpy.sigmaspace.local>
	<6322AF28-CE19-4BA0-8BF6-C6F6E97A2F61@gmail.com>
	<05CB785138CBDC42B993061A0161A57E04B8262F@stimpy.sigmaspace.local>
	<84446DEF76453C439E9E97E438E13A630250F6@suutari.haapa.mmm.fi>
	<05CB785138CBDC42B993061A0161A57E04B82683@stimpy.sigmaspace.local>
Message-ID: <84446DEF76453C439E9E97E438E13A63025149@suutari.haapa.mmm.fi>

Hi,

Tell what was the character count when the file name was accepted so the developers can start thinking if it is a bug or just something that should be mentioned in the documents. It may be that version 5.x did accept longer file names.

-Jukka Rahkonen-

Asad Ullah wrote:
> 
> Thanks Jukka, Shortening file names worked.
> 
> Asad
> 
> 
> -----Original Message-----
> From: Rahkonen Jukka [mailto:Jukka.Rahkonen at mmmtike.fi] 
> Sent: Thursday, September 29, 2011 10:26 AM
> To: Asad Ullah; 'Mr. Puneet Kishor'
> Cc: 'mapserver-users at lists.osgeo.org'
> Subject: Re: [mapserver-users] Parameter substitution problem
> 
> Hi,
> 
> A couple of days ago somebody seemed to have troubles with 
> imagery because of too long paths or filenames. Could you try 
> to shorten your filename by removing some normal characters 
> from it and see it starts to work at some limit?
> 
> -Jukka Rahkonen-
> 
> Asad Ullah wrote:
> 
> > 
> > I don't think (-) is a problem because I have tried changing 
> > (-) with (_) in the file name without success.
> > 
> >  
> > 
> > -----Original Message-----
> > From: Mr. Puneet Kishor [mailto:punk.kish at gmail.com] 
> > Sent: Thursday, September 29, 2011 9:47 AM
> > To: Asad Ullah
> > Cc: Steve Lime; mapserver-users at lists.osgeo.org
> > Subject: Re: [mapserver-users] Parameter substitution problem
> > 
> > 
> > On Sep 29, 2011, at 8:22 AM, Asad Ullah wrote:
> > 
> > > Steve,
> > > Thanks very much for your help. Adding quote did not change 
> > anything. However, if I change file name from, for example, 
> > "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png" to " 
> > OMI_OMCLDRRclpWMSNRT_20110922.png" and do the substitution as:
> > > 
> > > 
> > "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI_OMCLDRRclpWMS
> NRT_"+ amsreDate + ".png"
> > > 
> > > It would work. Where the validation block is same as:
> > > 
> > > VALIDATION
> > >   'DATA' '^OMI_.*\.png$'
> > > END
> > > 
> > > So, do you think the problem is with validation definition?
> > 
> > 
> > 
> > Could it be the dashes (-) in the problematic file name?
> > 
> > 
> > 
> > > 
> > > Thanks,
> > > 
> > > Asad
> > > 
> > > 
> > > -----Original Message-----
> > > From: Steve Lime [mailto:sdlime at gmail.com] 
> > > Sent: Wednesday, September 28, 2011 11:27 PM
> > > To: Asad Ullah; mapserver-users at lists.osgeo.org
> > > Subject: Re: [mapserver-users] Parameter substitution problem
> > > 
> > > What happens if you quote the variable in the CGI call, that is:
> > > 
> > >  
> > "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+'OMI-Aura_L3-OMCL
> DRRclpWMSNRT_"+
> > > amsreDate + ".png'"
> > > 
> > > Note the single quotes in the DATA value... I'll try to 
> > whip up local test case.
> > > 
> > > Steve
> > > 
> > > On Tue, Sep 27, 2011 at 4:28 PM, Asad Ullah 
> > <Asad.Ullah at sigmaspace.com> wrote:
> > >> Steve,
> > >> 
> > >> DATA in  the URL has quotes as:
> > >> 
> > >> 
> > "/cgi-bin/mapserv.cgi?map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLD
> RRclpWMSNRT_"+
> > >> amsreDate + ".png"
> > >> 
> > >> I unquoted the value in mapfile but there was no error. 
> > Any more suggestion?
> > >> 
> > >> 
> > >> 
> > >> Thanks,
> > >> 
> > >> 
> > >> 
> > >> Asad
> > >> 
> > >> 
> > >> 
> > >> 
> > >> 
> > >> From: Steve Lime [mailto:sdlime at gmail.com]
> > >> Sent: Friday, September 23, 2011 4:55 AM
> > >> To: Asad Ullah
> > >> Cc: mapserver-users at lists.osgeo.org
> > >> Subject: Re: [mapserver-users] Parameter substitution problem
> > >> 
> > >> 
> > >> 
> > >> My guess is the validation is correct but the syntax of 
> > the URL parameter is
> > >> is wrong in that the value passed for DATA is not quoted. 
> > If you unquote the
> > >> default value in your mapfile does that result in a error? 
> > That would be an
> > >> easy way to test the need for quotes.
> > >> 
> > >> One last idea, while map_layer... should work, try 
> > map.layer... instead as
> > >> you variable name.
> > >> 
> > >> If you're really are just replacing the date part you 
> > could do that by doing
> > >> a runtime sub...
> > >> 
> > >>  DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_%date%.png"
> > >>  VALIDATION
> > >>      date 'regex'
> > >>  END
> > >> 
> > >> And then you pass date as a CGI variable.
> > >> 
> > >> Steve
> > >> 
> > >> On Thursday, September 22, 2011, Asad Ullah 
> > <Asad.Ullah at sigmaspace.com>
> > >> wrote:
> > >>> List,
> > >>> I am trying to substitute DATA parameter in my mapfile 
> > with a call from
> > >>> Openlayers as follow:
> > >>> 
> > >>> map_layer[OMI_CP]=DATA+OMI-Aura_L3-OMCLDRRclpWMSNRT_"+ 
> > amsreDate + ".png"
> > >>> 
> > >>> The mapfile is:
> > >>> 
> > >>> LAYER
> > >>>  NAME "OMI_CP"
> > >>>     TYPE RASTER
> > >>>     STATUS DEFAULT
> > >>>     OFFSITE 0 0 0
> > >>>  PROJECTION
> > >>>     "init=epsg:4326"
> > >>>   END
> > >>>     DATA "OMI-Aura_L3-OMCLDRRclpWMSNRT_20110922.png"
> > >>> VALIDATION
> > >>>   'DATA' '^OMI_.*\.png$'
> > >>> END
> > >>> 
> > >>> The call should change the date part (20110922) of the 
> > png filename but it
> > >>> is not doing it. Can anyone point to what I am doing wrong here?
> > >>> 
> > >>> Thanks,
> > >>> 
> > >>> Asad
> > >>> 
> > > _______________________________________________
> > > mapserver-users mailing list
> > > mapserver-users at lists.osgeo.org
> > > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> > 
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> > 
> 

From brfr at metrico.lu  Thu Sep 29 07:50:30 2011
From: brfr at metrico.lu (Frank Broniewski)
Date: Thu, 29 Sep 2011 16:50:30 +0200
Subject: [mapserver-users] How to remove the label of a class with
	mapscript
In-Reply-To: <CAOM3y2jrFAuy-0dJ5dJhstnXqVQQNjOaYTUK0RW_oJdADeHrHw@mail.gmail.com>
References: <4E8481A8.1060203@metrico.lu>
	<CAOM3y2jrFAuy-0dJ5dJhstnXqVQQNjOaYTUK0RW_oJdADeHrHw@mail.gmail.com>
Message-ID: <4E8485B6.5010206@metrico.lu>

Evidently *facepalm*, thanks. sometimes I don't see the forest because 
of so many trees :D (or whatever one says in english when you don't see 
the evident)

Frank

Am 29.09.2011 16:35, schrieb thomas bonfort:
> remove the layer->labelitem and label->text
>
> --
> thomas
>
> On Thu, Sep 29, 2011 at 16:33, Frank Broniewski<brfr at metrico.lu>  wrote:
>> Hi,
>>
>> how can I remove the label of a class with mapscript, or disable labeling?
>> Doing this by hand, I would simply delete the label definition part in the
>> mapfile but apparently this is not possible with mapscript since the label
>> property is immutable ..
>> Thanks for any hints
>>
>> Frank
>> --
>> Frank BRONIEWSKI
>>
>> METRICO s.? r.l.
>> g?om?tres
>> technologies d'information g?ographique
>> rue des Romains 36
>> L-5433 NIEDERDONVEN
>>
>> t?l.: +352 26 74 94 - 28
>> fax.: +352 26 74 94 99
>> http://www.metrico.lu
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>


-- 
Frank BRONIEWSKI

METRICO s.? r.l.
g?om?tres
technologies d'information g?ographique
rue des Romains 36
L-5433 NIEDERDONVEN

t?l.: +352 26 74 94 - 28
fax.: +352 26 74 94 99
http://www.metrico.lu


From dmorissette at mapgears.com  Thu Sep 29 08:54:17 2011
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 29 Sep 2011 11:54:17 -0400
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <84446DEF76453C439E9E97E438E13A63024E01@suutari.haapa.mmm.fi>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>	<84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>	<CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>	<84446DEF76453C439E9E97E438E13A63024B4A@suutari.haapa.mmm.fi>,
	<CAPymAeKFtaOWsCWE53zMyayQp7w6-5_jY4dBBLHe-evaGSO7fQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63024E01@suutari.haapa.mmm.fi>
Message-ID: <4E8494A9.5070102@mapgears.com>

On 11-09-28 02:57 PM, Rahkonen Jukka wrote:
> So gdalinfo with Upper Left  (    0.0,    0.0) etc. means that gdal cannot get the correct georeferencing for your images. They are placed at coordinates (0,0) instead and then the WMS BBOX does not intersect the image area and server is sending a white map for you.

Your analysis is correct, the invalid extents returned by GDAL are 
likely the source of the problem for MapServer. I am checking with Simon 
off-list to try to understand why this is happening.


> And "ERROR 1: Maximum number of characters allowed reached." suggests that for some part of the system the file path is too long.  I have never seen such an error but I would still take it seriously and have a try placing the images into a a place like /mnt/pathtest/image_01.ecw
>

I did a quick grep on the GDAL source, and it seems that this error 
message would be returned by the CPLReadLine2L() function, so I'd think 
it is unlikely to be related to the length of the file path.

-- 
Daniel Morissette
http://www.mapgears.com/
Provider of Professional MapServer Support since 2000



From hawk at aamdal.com  Thu Sep 29 09:07:55 2011
From: hawk at aamdal.com (Hawk AA)
Date: Thu, 29 Sep 2011 18:07:55 +0200
Subject: [mapserver-users] WFS Typename behavior
Message-ID: <000901cc7ec1$f3531cc0$d9f95640$@aamdal.com>

Hi,

The results are not truncated by my maxFeatures, I use 100 as maxFeatures,
and I request for about 20 items.

As I am a little tired of the WFS interface, i made a PHP mapscript one
instead. There i loop through all layers, and collect the results.

I've had other WFS issues since i upgraded to mapserver 6.0 , like that I
can't query by FeatureID or filter. I've done the necessary upgrade steps
posted in the documentation, but it's still no good. That's why I have
started using MapScript.

Thank you.
Hawk

Message: 3
Date: Tue, 27 Sep 2011 16:33:04 +0200
From: Havard Tveite <havard.tveite at umb.no>
Subject: Re: [mapserver-users] WFS Typename behavior
To: mapserver-users at lists.osgeo.org
Message-ID: <4E81DEA0.7010103 at umb.no>
Content-Type: text/plain; charset="ISO-8859-1"; format=flowed

You are right, Jukka.  Multiple "typeName"s have been supported by WFS
from the start (WFS 1.0.0), through a sequence of "Query"s, each
containing a typeName.
Sorry about the confusion.

Hevard

On 9/22/2011 1:35 PM, Rahkonen Jukka wrote:
> Hi,
>
> I can see from the server logs that users of ArcGIS Data Interoperability
extension are usually making first request so that all the feature types are
listed in&typename and with&maxFeatures=30000. This will lead on our server
to output that is truncated at the 30000th feature but it varies a bit on
what feature type the limit is achieved. But according to the standard using
a list of typenames is OK. TinyOWS does not have problems with such a
request
>
http://188.64.1.61/cgi-bin/tinyows?service=WFS&version=1.0.0&request=GetFeat
ure&typename=mml_airport,mml_asemat
>
> Check if the output is truncated at your maxFeatures. If it is then
everything is OK. If maxFeatures is not reached then the result should be
the same as when making two separate getFeatures for Traseer and Punkter.
Otherwise it looks like a bug.
>
> -Jukka Rahkonen-
>
>
>
>> Havard Tveite wrote:
>> Ldhetetty: 22. syyskuuta 2011 9:26
>
>> I think that you have to use only one Typename per WFS request.
>>
>> Hevard
>>
>> On 9/20/2011 8:09 PM, Hawk AA wrote:
>>> Hi,
>>>
>>> It seems for me that by entering multiple layers in
>> Typename, I am not getting the same results. For instance
>> would using Typename=Traseer give me all of the geometries in
>> the BBOX, but Typename=Traseer, Punkter will give me all in
>> Punkter, but only some geometries from Traseer. Is it
>> supposed to be that way? Any other way I can query a BBOX on
>> multiple layers without running a WFS request per layer?
>>>
>>> Thanks in advance!
>>>
>>> Hawk
>>>
>>
>> --
>> Hevard Tveite
>> Department of Mathematical Sciences and Technology, UMB
>> Drxbakveien 31, POBox 5003, N-1432 Es, NORWAY
>> Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>

-- 
Hevard Tveite
Department of Mathematical Sciences and Technology, UMB
Drxbakveien 31, POBox 5003, N-1432 Es, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/




From lists at remoteinformation.com.au  Thu Sep 29 05:05:24 2011
From: lists at remoteinformation.com.au (Ben Madin)
Date: Thu, 29 Sep 2011 20:05:24 +0800
Subject: [mapserver-users] traffic queues visualization
In-Reply-To: <20110930160020.378CAE025E3@lists.osgeo.org>
References: <20110930160020.378CAE025E3@lists.osgeo.org>
Message-ID: <660CBF22-4B12-419E-BB74-1C2FBB087EEB@remoteinformation.com.au>

I think a bit more information on the data you have would help?

Do you have the locations of the cars, or just a number of cars at an intersection, or a number of cars on any road leading into the intersection? Are you only every talking a couple of cars, or up to hundreds... Are your roads stored as lines, or are you just working with points?

I guess I'm saying there are many ways to skin a cat, but it does help to know what a cat looks like first!

cheers

Ben


On 01/10/2011, at 12:00 AM, mapserver-users-request at lists.osgeo.org wrote:

> From: knasia <knasia at poczta.fm>
> Date: 29 September 2011 4:03:34 PM AWST
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] traffic queues visualization
> 
> 
> hi, 
> I have to visualize traffic queues at the crossroads. I have data in
> Postgres/PostGIS database.
> It would be to the best to show each car separatedly.
> 
> So far I have tried some cases, but none of them come out to be useful.
> 
> The best would be to mark as many arrows as cars, but I don't know how to
> mark arrows on the geometry that would be one next  to another marked from
> the node (crossroad) along the road geometry.
> 
> Can somebody help to do this or find another idea?
> 
> Thank you a lot in advance.
> 
> KN

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From matt at wildwalks.com  Thu Sep 29 14:56:13 2011
From: matt at wildwalks.com (Matt McClelland)
Date: Fri, 30 Sep 2011 07:56:13 +1000
Subject: [mapserver-users] Using a Symbol instead of text for a label
In-Reply-To: <4E84390B020000A80002E88F@heckle>
References: <CAGbhREmj8SCh=Ko3gZ7mU0vYB5KWzTK=YGkCjUTM9VObMGw2jg@mail.gmail.com>
	<4E84390B020000A80002E88F@heckle>
Message-ID: <CAGbhREma+ntoS_bpdZ_QZvd3pDxbkYHuYWuY-R0=20UFwWZVCQ@mail.gmail.com>

Thanks Bob

You are a genius.  I started playing with the TTF font idea yesterday, but
struggled with the idea because of the lack of colour within the font.  I
never considered using mapserver to stack the colours, brilliant.
I think I will use a mix of Davids suggestions using Cluster function, and
this font idea.

Is there anyway of getting map server to draw a line between the point on
the map and the label whilst using position auto.  If I have a fixed
position I can include the line as part of my icon.  But in Auto position is
there a way of drawing such a line?  I guess it would be similar to the call
out box concept in Google Maps.

BTW I came across a few interesting font pages for people looking at a
similar solution.
http://www.nps.gov/hfc/carto/map-symbols.htm  US National Parks fonts, a
good mix of general recreation and mapping symbols
http://georezo.net/jparis/MI_Enviro/TTFsymbols/ttf4mapping.htm a listing of
fonts helpful for mapping.  Zip download of the TTF files.  The page says
that the fonts are are freely available but no idea on the copyright status
is on the collection.

Thanks again

Matt  :)

On Fri, Sep 30, 2011 at 12:23 AM, Bob Basques
<Bob.Basques at ci.stpaul.mn.us>wrote:

>  Matt,
>
>  Interesting problem.   My gut solution would be to build (or find) a TTF
> font of the symbols you want to display, and simply use this font to label,
> just like text, only via the ttf symbols instead.  You would then be able to
> group the symbols, even label with multiple rows via a WRAP parameter.  Each
> Symbol, would become a single character in the label.  Might make the label
> assembly into a chore.  But it sounds like it's gets you what you are
> looking for.
>
>  If you have symbols that are multi-colored, never fear (with even more
> work) you can stack the symbols on top of each other to achieve most desired
> effects.
>
>  bobb
>
>
>
> >>> Matt McClelland <matt at wildwalks.com> wrote:
>
> Hi
>
> I have a bunch of symbols that overlap on a map. EG at a park where I want
> to show an symbol for playground, toilet and picnic tables. The data for
> each of these items are individual point data items.
>
> I would like to ask mapserver, very kindly, to 'tile' nearby symbols into a
> group
> OR
> Use the main symbol like a label. So that I could have a dot where the play
> equipment is, then nearby have the symbol for the play equipment. This is
> obviously very easy to do with text, but is it possible with a symbol??
>
> I have tried this
> CLASS
> EXPRESSION /play|playground/
> NAME "Children's Playground"
> STYLE
> SYMBOL 'waypoint'
> color 255 0 0
> SIZE 5
> END
> LABEL
> STYLE
> SYMBOL '/var/www/osm/kml/icons/play.png'
> Size 10
> END
> ...text styleing info....
> END
> END
>
> I get my 'waypoint' dot and the play.png in the same location. I would like
> the play.png to be positioned AUTO like I can with text.
> Any ideas??
>
> Thanks
> Matt :)
>
>
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From jaja0506 at gmail.com  Thu Sep 29 17:17:48 2011
From: jaja0506 at gmail.com (jjwang)
Date: Thu, 29 Sep 2011 17:17:48 -0700 (PDT)
Subject: VS: [mapserver-users] GetFeatureInfo or GetFeature?
In-Reply-To: <84446DEF76453C439E9E97E438E13A63024F84@suutari.haapa.mmm.fi>
References: <1317277885471-6842879.post@n2.nabble.com>
	<84446DEF76453C439E9E97E438E13A63024F84@suutari.haapa.mmm.fi>
Message-ID: <1317341868888-6845908.post@n2.nabble.com>

Thank you for your reply Jukka.
I found a easy way to do this.
I just made the BBOX as one coordinate like
(151.17786,-33.89,151.17786,-33.89).
And it seems work fine.

--
View this message in context: http://osgeo-org.1803224.n2.nabble.com/GetFeatureInfo-or-GetFeature-tp6842879p6845908.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jachym.cepicky at gmail.com  Fri Sep 30 04:12:49 2011
From: jachym.cepicky at gmail.com (Jachym Cepicky)
Date: Fri, 30 Sep 2011 13:12:49 +0200
Subject: [mapserver-users] bug in mapscript colorObj ?
Message-ID: <4E85A431.7060600@gmail.com>

Hi,

I try to set transparent color to REFERENCE map, so that the box is 
outlined-only.

According to documentation, i use -1 for indication, that the color 
should be transparent

color = mapscript.colorObj(-1,-1,-1)

but this seems to be understood as invalid color, according to

#define MS_VALID_COLOR(color) (((color).red==-1 || (color).green==-1 ||
(color).blue==-1)?MS_FALSE:MS_TRUE)


and the box is filled with red color (default value)

When I use -255 for the colors triplet, it is converted to positive 
integer (and so the box is black).

When I tried to set alpha directly

color.alpha = 0

It did not help

Any hint what to do? Is that a bug in mapserver/mapscript ?

Jachym

P.S. Sorry for cross posting, not sure, where to find the right answer.


From Bob.Bistrais at maine.gov  Fri Sep 30 06:51:41 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Fri, 30 Sep 2011 09:51:41 -0400
Subject: [mapserver-users] Need help with Expression
Message-ID: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>

I'm trying to create an Expression to select features in a Class,
MapServer 6.0.1.  I want to do something such as a wildcard or a Like
statement, to select records with certain item values.  Something
similar to this:

 

EXPRESSION ('[RDNAME]' = 'Main%' )

 

Or perhaps

 

EXPRESSION ('[RDNAME]' like 'Main%')

 

-neither of these formats worked for me.  I checked the MS documentation
under Expression, but could not find the solution.  Can anyone shed some
light on this?

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From thomas.bonfort at gmail.com  Fri Sep 30 07:02:50 2011
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Fri, 30 Sep 2011 16:02:50 +0200
Subject: [mapserver-users] Need help with Expression
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <CAOM3y2h8wsezjKtKeR37WyHbsRK-tOrx9W+g00aWWdfhQWsWtQ@mail.gmail.com>

You can use a regular expression

CLASSITEM RDNAME

CLASS
  EXPRESSION /^Main/
  ...
END

--
thomas

On Fri, Sep 30, 2011 at 15:51, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> I?m trying to create an Expression to select features in a Class, MapServer
> 6.0.1.? I want to do something such as a wildcard or a Like statement, to
> select records with certain item values.? Something similar to this:
>
>
>
> EXPRESSION (?[RDNAME]? = ?Main%? )
>
>
>
> Or perhaps
>
>
>
> EXPRESSION (?[RDNAME]? like ?Main%?)
>
>
>
> -neither of these formats worked for me.? I checked the MS documentation
> under Expression, but could not find the solution.? Can anyone shed some
> light on this?
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From flavio at tydac.ch  Fri Sep 30 07:06:33 2011
From: flavio at tydac.ch (Flavio Hendry)
Date: Fri, 30 Sep 2011 16:06:33 +0200
Subject: [mapserver-users] Need help with Expression
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <4E85CCE9.3030400@tydac.ch>

Hi Bob

regexp would do the job:

CLASSITEM "RDNAME"
...
EXPRESSION /Main/


Mit freundlichem Gruss / Best regards
Flavio Hendry

----------------------------------------------------------------
TYDAC Inc.  - http://www.tydac.ch
Web Mapping - http://www.mapserver.ch
Swiss Maps  - http://www.mapplus.ch
----------------------------------------------------------------
############      Mit freundlichen Gruessen / Kind Regards
############     Flavio Hendry, CEO - mailto:flavio at tydac.ch
############         TYDAC AG - http://www.tydac.ch
####    ####        Geographic Information Solutions
####    ####       Optingenstrasse 27 -- CH-3013 Bern
############   Tel +41 (0)31 368 0180 - Fax +41 (0)31 368 1860
----------------------------------------------------------------
    Location: http://www.mapplus.ch/adr/bern/optingenstrasse/27
----------------------------------------------------------------



From havard.tveite at umb.no  Fri Sep 30 07:30:05 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Fri, 30 Sep 2011 16:30:05 +0200
Subject: [mapserver-users] Need help with Expression
In-Reply-To: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
References: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
Message-ID: <4E85D26D.7050802@umb.no>

Have you seen:

http://www.mapserver.org/mapfile/expressions.html

Feedback on the contents of that page would be appreciated.

H?vard

On 9/30/2011 3:51 PM, Bistrais, Bob wrote:
> I?m trying to create an Expression to select features in a Class, MapServer 6.0.1.  I want to do something such as a wildcard or a Like statement, to select records with certain item values.  Something similar to this:
>
> EXPRESSION (?[RDNAME]? = ?Main%? )
>
> Or perhaps
>
> EXPRESSION (?[RDNAME]? like ?Main%?)
>
> -neither of these formats worked for me. I checked the MS documentation under Expression, but could not find the solution. Can anyone shed some light on this?
>

-- 
H?vard Tveite
Department of Mathematical Sciences and Technology, UMB
Dr?bakveien 31, POBox 5003, N-1432 ?s, NORWAY
Phone: +47 64965483 Fax: +47 64965401 http://www.umb.no/imt/


From woodbri at swoodbridge.com  Fri Sep 30 07:34:52 2011
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Fri, 30 Sep 2011 10:34:52 -0400
Subject: [mapserver-users] Need help with Expression
In-Reply-To: <4E85D26D.7050802@umb.no>
References: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>
	<4E85D26D.7050802@umb.no>
Message-ID: <4E85D38C.1050002@swoodbridge.com>

On 9/30/2011 10:30 AM, Havard Tveite wrote:
> Have you seen:
>
> http://www.mapserver.org/mapfile/expressions.html
>
> Feedback on the contents of that page would be appreciated.
>
> H?vard
>
> On 9/30/2011 3:51 PM, Bistrais, Bob wrote:
>> I?m trying to create an Expression to select features in a Class,
>> MapServer 6.0.1. I want to do something such as a wildcard or a Like
>> statement, to select records with certain item values. Something
>> similar to this:
>>
>> EXPRESSION (?[RDNAME]? = ?Main%? )
>>
>> Or perhaps
>>
>> EXPRESSION (?[RDNAME]? like ?Main%?)
>>
>> -neither of these formats worked for me. I checked the MS
>> documentation under Expression, but could not find the solution. Can
>> anyone shed some light on this?
>>
>

H?vard,

You can use a regular expression like:

CLASSITEM "RDNAME"
EXPRESSION /^Main\.*/

-Steve W


From Bob.Bistrais at maine.gov  Fri Sep 30 08:44:42 2011
From: Bob.Bistrais at maine.gov (Bistrais, Bob)
Date: Fri, 30 Sep 2011 11:44:42 -0400
Subject: [mapserver-users] Need help with Expression
In-Reply-To: <4E85D38C.1050002@swoodbridge.com>
References: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us><4E85D26D.7050802@umb.no>
	<4E85D38C.1050002@swoodbridge.com>
Message-ID: <4EFF8BB964547748A07CA32961810C041C256679@SOM-TEAQASMAIL1.som.w2k.state.me.us>

Thanks guys,

As it turns out, it was a more complex problem than originally thought, involving two datasets.  It turned out to be easier and quicker to simply make a new shapefile containing the few routes that I needed.



-----Original Message-----
From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com] 
Sent: Friday, September 30, 2011 10:35 AM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Need help with Expression

On 9/30/2011 10:30 AM, Havard Tveite wrote:
> Have you seen:
>
> http://www.mapserver.org/mapfile/expressions.html
>
> Feedback on the contents of that page would be appreciated.
>
> H?vard
>
> On 9/30/2011 3:51 PM, Bistrais, Bob wrote:
>> I'm trying to create an Expression to select features in a Class,
>> MapServer 6.0.1. I want to do something such as a wildcard or a Like
>> statement, to select records with certain item values. Something
>> similar to this:
>>
>> EXPRESSION ('[RDNAME]' = 'Main%' )
>>
>> Or perhaps
>>
>> EXPRESSION ('[RDNAME]' like 'Main%')
>>
>> -neither of these formats worked for me. I checked the MS
>> documentation under Expression, but could not find the solution. Can
>> anyone shed some light on this?
>>
>

H?vard,

You can use a regular expression like:

CLASSITEM "RDNAME"
EXPRESSION /^Main\.*/

-Steve W



From mercier.simon at gmail.com  Fri Sep 30 11:57:10 2011
From: mercier.simon at gmail.com (Simon Mercier)
Date: Fri, 30 Sep 2011 14:57:10 -0400
Subject: [mapserver-users] TILEINDEX layer problem mapserver 6.0.1
In-Reply-To: <4E8494A9.5070102@mapgears.com>
References: <CAPymAeK9W=crYNNN=8JK3d7K-V9=m+b13OoWKzMGXsKFNi7QFQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630249A3@suutari.haapa.mmm.fi>
	<CAPymAeKJssOHZ-8duOum1mH=Hr2WrenvZXTsbNdgBxhgZ=Y7nQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63024B4A@suutari.haapa.mmm.fi>
	<CAPymAeKFtaOWsCWE53zMyayQp7w6-5_jY4dBBLHe-evaGSO7fQ@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63024E01@suutari.haapa.mmm.fi>
	<4E8494A9.5070102@mapgears.com>
Message-ID: <CAPymAeLBCuwnqBwmM+WyLv+eMUDY5n5ns2Yot5k1YzKKHs+h3Q@mail.gmail.com>

Hi Jukka,

Daniel find it :-) This was a problem with the spatial reference file of ECW
format. This problem was already identified and well fixed in GDAL 1.8.1.

http://trac.osgeo.org/gdal/ticket/4131


thank's a lot
simon mercier


2011/9/29 Daniel Morissette <dmorissette at mapgears.com>

> On 11-09-28 02:57 PM, Rahkonen Jukka wrote:
>
>> So gdalinfo with Upper Left  (    0.0,    0.0) etc. means that gdal cannot
>> get the correct georeferencing for your images. They are placed at
>> coordinates (0,0) instead and then the WMS BBOX does not intersect the image
>> area and server is sending a white map for you.
>>
>
> Your analysis is correct, the invalid extents returned by GDAL are likely
> the source of the problem for MapServer. I am checking with Simon off-list
> to try to understand why this is happening.
>
>
>
>  And "ERROR 1: Maximum number of characters allowed reached." suggests that
>> for some part of the system the file path is too long.  I have never seen
>> such an error but I would still take it seriously and have a try placing the
>> images into a a place like /mnt/pathtest/image_01.ecw
>>
>>
> I did a quick grep on the GDAL source, and it seems that this error message
> would be returned by the CPLReadLine2L() function, so I'd think it is
> unlikely to be related to the length of the file path.
>
>
> --
> Daniel Morissette
> http://www.mapgears.com/
> Provider of Professional MapServer Support since 2000
>
> ______________________________**_________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>
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From havard.tveite at umb.no  Fri Sep 30 13:47:33 2011
From: havard.tveite at umb.no (Havard Tveite)
Date: Fri, 30 Sep 2011 22:47:33 +0200
Subject: [mapserver-users] Need help with Expression
In-Reply-To: <4E85D38C.1050002@swoodbridge.com>
References: <4EFF8BB964547748A07CA32961810C041C25657E@SOM-TEAQASMAIL1.som.w2k.state.me.us>	<4E85D26D.7050802@umb.no>
	<4E85D38C.1050002@swoodbridge.com>
Message-ID: <4E862AE5.1000001@umb.no>

Thanks, the example has been added.  Good idea to show also
this alternative (it was only mentioned in the introduction
to the regexp section).

H?vard

On 30/09/11 16:34, Stephen Woodbridge wrote:
> On 9/30/2011 10:30 AM, Havard Tveite wrote:
>> Have you seen:
>>
>> http://www.mapserver.org/mapfile/expressions.html
>>
>> Feedback on the contents of that page would be appreciated.
>>
>> H?vard
>>
>> On 9/30/2011 3:51 PM, Bistrais, Bob wrote:
>>> I?m trying to create an Expression to select features in a Class,
>>> MapServer 6.0.1. I want to do something such as a wildcard or a Like
>>> statement, to select records with certain item values. Something
>>> similar to this:
>>>
>>> EXPRESSION (?[RDNAME]? = ?Main%? )
>>>
>>> Or perhaps
>>>
>>> EXPRESSION (?[RDNAME]? like ?Main%?)
>>>
>>> -neither of these formats worked for me. I checked the MS
>>> documentation under Expression, but could not find the solution. Can
>>> anyone shed some light on this?
>>>
>>
>
> H?vard,
>
> You can use a regular expression like:
>
> CLASSITEM "RDNAME"
> EXPRESSION /^Main\.*/
>
> -Steve W



From fx.gamoy at geomatika.fr  Wed Sep 28 12:55:09 2011
From: fx.gamoy at geomatika.fr (fx gamoy)
Date: Wed, 28 Sep 2011 21:55:09 +0200
Subject: [mapserver-users] html legend template
Message-ID: <4E837B9D.2020202@geomatika.fr>

Hello

I ve got somme difficulties with html legend and template

basic works fine.

[leg_layer_html opt_flag=3]
<table 
style="width:100%;margin:0px;padding:0;border-collapse:collapse;"> 
<tr><td class="corpsblack">[if name=layer_status oper=eq 
value=1]Hello[/if][if name=any_layer_metadata isset 
value=title][metadata name=title][/if] 
(<b>[leg_layer_minscale]</b>-<b>[leg_layer_maxscale]</b>)</td></tr></table>
[/leg_layer_html]

The first "if" works fine -> if layer->status==MS_ON returns hello

the second if don't work.
i would like to get the value of the metadata "title" if the metadata is 
set for my layer
but the "if" is not processed and the processing return the all if 
syntax witouth any translation...
you can see un screenshot in this email.

mapserv-5.6.7on linux debian box..

Any suggestion will be appreciated..

Thanks
Best regards,
fx
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