From cp_n18 at yahoo.com  Mon Feb  1 04:45:47 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Mon, 1 Feb 2010 04:45:47 -0800 (PST)
Subject: [mapserver-users] New to mapserver;
	question about USGS  DRG/GeoTIFF files
In-Reply-To: <CC197224AC75CE4DB23F739B16891B86E34650@tikka.haapa.mmm.fi>
References: <218739.31548.qm@web111405.mail.gq1.yahoo.com><9c2015091001291316n2c1eb236s5fffc41da61c7e74@mail.gmail.com>
	<262533.72457.qm@web111414.mail.gq1.yahoo.com>
	<CC197224AC75CE4DB23F739B16891B86E34650@tikka.haapa.mmm.fi>
Message-ID: <912339.56784.qm@web111411.mail.gq1.yahoo.com>



 Thanks Jukka,

That did it.  I guess I need to better understand the relationship between EXTENT and UNITS.  I thought that my original bounds, in degrees, would have worked?

EXTENT -72 42 -71 44
UNITS DD

- Jon





----- Original Message ----
From: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
To: Jon Miner <cp_n18 at yahoo.com>; mapserver-users at lists.osgeo.org
Sent: Mon, February 1, 2010 12:28:09 AM
Subject: Re: [mapserver-users] New to mapserver;question about USGS  DRG/GeoTIFF files

Hi,

One possibility is that your image is not inside the spatial window of your request.  Extents or the image in epsg:26719 system seem to be
Lower Left  (  295125.999, 4761593.049) ( 71d30'45.52"W, 42d58'52.88"N)
Upper Right (  308264.099, 4778305.843) ( 71d21'26.67"W, 43d 8'6.54"N)

Extents of the MAP are in epsg:4326 system EXTENT -72 42 -71 44. If the image is not inside this box you won't see it which is natural.

Make a test by changing the MAP estents and projection temporary to suit the image
EXTENT 295125.999  4761593.049 308264.099, 4778305.843
  PROJECTION
  "init=epsg:26719"
  END

If you get the image now with shp2img you know that everything is OK with the geotiff.

-Jukka Rahkonen-

Jon Miner wrote:

Hi Roger -

Thanks for the advice, but no change.  I did stumble across the advice to try to run "shp2img" and even with debug set to "5", get very little debugging information.

# shp2img -m test.map -all_debug 5 -o test.png
GDAL: GDALOpen(/opt/fgs/apps/gmap-demo-cvs_MS_VERSION_54/htdocs/./../data/o43071a4.tif, this=0x9bd61b0) succeeds as GTiff.
GDAL: GDALDeregister_GTiff() called.

The resulting test.png ends up being all white.

The actual TIFF file (10MB) can be found here:

http://trainguy.dyn.dhs.org/~jminer/o43071a4.tif

Thanks




________________________________
From: Roger Andr? <randre at gmail.com>
To: Jon Miner <cp_n18 at yahoo.com>
Cc: mapserver-users at lists.osgeo.org
Sent: Fri, January 29, 2010 4:16:08 PM
Subject: Re: [mapserver-users] New to mapserver; question about USGS  DRG/GeoTIFF files

Hi Jon,

You don't appear to have any projection info in your map file.  Since you have "UNITS dd" in it, I assume you want to display the map in lat/lon WGS84?  If so, your MAP file needs an entry that looks like this:

  PROJECTION
    "init=epsg:4326"
  END

and your usgs LAYER (the name should be quoted btw) should have the UTM projection defined in it, like this:

LAYER
  NAME "usgs"
  PROJECTION  "init=epsg:26719" END

Best of luck,

Roger
--





On Fri, Jan 29, 2010 at 4:38 AM, Jon Miner <cp_n18 at yahoo.com> wrote:


>
>
>>Hi -
>
>>I'm new to Mapserver, and so far impressed by it's capabilities.  I've installed the FGS package via fgs-mapserver_basic_5.6.0-fgs_9.5-linux-i386.bin and played with their demo program.
>
>>I'm having a problem with a USGS DRG file that is encoded as a GeoTIFF file.  It doesn't display on the webpage, and I'm not sure where to start debugging this.  I've checked the file with gdalinfo:
>
>>Driver: GTiff/GeoTIFF
>>Files: o43071a4.tif
>>Size is 5388, 6854
>>Coordinate System is:
>>PROJCS["NAD27 / UTM zone 19N",
>>    GEOGCS["NAD27",
>>        DATUM["North_American_Datum_1927",
>>            SPHEROID["Clarke 1866",6378206.4,294.9786982138982,
>>                AUTHORITY["EPSG","7008"]],
>>            AUTHORITY["EPSG","6267"]],
>>        PRIMEM["Greenwich",0],
>>        UNIT["degree",0.0174532925199433],
>>        AUTHORITY["EPSG","4267"]],
>>    PROJECTION["Transverse_Mercator"],
>>    PARAMETER["latitude_of_origin",0],
>>    PARAMETER["central_meridian",-69],
>>    PARAMETER["scale_factor",0.9996],
>>    PARAMETER["false_easting",500000],
>>    PARAMETER["false_northing",0],
>>    UNIT["metre",1,
>>        AUTHORITY["EPSG","9001"]],
>>    AUTHORITY["EPSG","26719"]]
>>Origin = (295125.999493999988772,4778305.842659999616444)
>>Pixel Size = (2.438400000000000,-2.438400000000000)
>>Metadata:
>>  AREA_OR_POINT=Area
>>  TIFFTAG_IMAGEDESCRIPTION=USGS GeoTIFF DRG 1:24000 Quad of Manchester North. Product:522644
>>  TIFFTAG_SOFTWARE=USGS CD Archiver program tif2usgsdrg v.1.0
>>  TIFFTAG_DATETIME=1997:01:10 07:16:28
>>  TIFFTAG_XRESOLUTION=72
>>  TIFFTAG_YRESOLUTION=72
>>  TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
>>Image Structure Metadata:
>>  COMPRESSION=PACKBITS
>>  INTERLEAVE=BAND
>>Corner Coordinates:
>>Upper Left  (  295125.999, 4778305.843) ( 71d31'7.66"W, 43d 7'54.16"N)
>>Lower Left  (  295125.999, 4761593.049) ( 71d30'45.52"W, 42d58'52.88"N)
>>Upper Right (  308264.099, 4778305.843) ( 71d21'26.67"W, 43d 8'6.54"N)
>>Lower Right (  308264.099, 4761593.049) ( 71d21'5.95"W, 42d59'5.20"N)
>>Center      (  301695.049, 4769949.446) ( 71d26'6.44"W, 43d 3'29.80"N)
>>Band 1 Block=5388x1 Type=Byte, ColorInterp=Palette
>>  Color Table (RGB with 256 entries)
>>    0: 0,0,0,255
>>    1: 255,255,255,255
>>    2: 0,151,164,255
>>    3: 203,0,23,255
>>    4: 131,66,37,255
>>    5: 201,234,157,255
>>    6: 137,51,128,255
>>    7: 255,234,0,255
>>    8: 167,226,226,255
>>    9: 255,184,184,255
>>   10: 218,179,214,255
>>   11: 209,209,209,255
>>   12: 207,164,142,255
>>(etc...)
>
>>And my map file looks like this:
>
>>MAP
>>NAME DEMO
>>STATUS ON
>>SIZE 400 300
>>SYMBOLSET ../etc/symbols.sym
>>EXTENT -72 42 -71 44
>>UNITS dd
>>SCALEDENOM 24000
>>SHAPEPATH "../data"
>>IMAGECOLOR 255 255 255
>>FONTSET ../etc/fonts.txt
>>CONFIG "MS_ERRORFILE" "/tmp/ms_error.txt"
>>#
>># Start of web interface definition
>>#
>>WEB
>>  MINSCALEDENOM 24000
>>  MAXSCALEDENOM 24000
>>#
>># On Windows systems, /tmp and /opt/fgs/tmp/ms_tmp/ should be created at the root
>># of the drive where the .MAP file resides.
>>#
>>  IMAGEPATH "/opt/fgs/tmp/ms_tmp/"
>>  IMAGEURL "/ms_tmp/"
>>  LOG "/tmp/gmap.log"
>>END
>
>>LAYER
>>  NAME usgs
>>  METADATA
>>    "DESCRIPTION" "USGS GeoTIFF"
>>  END
>>  TYPE RASTER
>>  STATUS ON
>>  DATA o43071a4.tif
>>END
>
>>END # Map File
>
>
>
>>_______________________________________________
>>mapserver-users mailing list
>mapserver-users at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


      


From Jukka.Rahkonen at mmmtike.fi  Mon Feb  1 05:07:58 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 1 Feb 2010 15:07:58 +0200
Subject: [mapserver-users] New to mapserver;
	question about USGS  DRG/GeoTIFF files
In-Reply-To: <912339.56784.qm@web111411.mail.gq1.yahoo.com>
References: <218739.31548.qm@web111405.mail.gq1.yahoo.com><9c2015091001291316n2c1eb236s5fffc41da61c7e74@mail.gmail.com><262533.72457.qm@web111414.mail.gq1.yahoo.com><CC197224AC75CE4DB23F739B16891B86E34650@tikka.haapa.mmm.fi>
	<912339.56784.qm@web111411.mail.gq1.yahoo.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B8601879982@tikka.haapa.mmm.fi>

Hi,

EPSG:4326 bounds do work all the time but in order to see your image the epsg:4326 extents must be the same than the epsg:26719 extents of the image projected to epsg:4326.  

This may go wrong, I have not used cs2cs program much, but let's hope I did this correctly
So I tried to take the 26716 coordinates and reproject them to 4321 

d:\FWTools2.4.6>cs2cs +init=epsg:26716 +to +init=epsg:4326   #reproject from 26716 -> to 4326
295125.999  4761593.049                                      #input coordinates  
89d30'45.961"W  42d58'52.872"N 0.000                         #cs2cs output
308264.099 4778305.843                                       #input coordinates  
89d21'27.097"W  43d8'6.525"N 0.000                           #cs2cs output

If this want OK it means that your image should be inside an epsg:4326 box defined by EXTENT -90 42 -89 44  
If it went wrong some more experienced cs2cs user will certainly help you further.

-Jukka-


> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta Jon Miner
> L?hetetty: 1. helmikuuta 2010 14:46
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: Re: [mapserver-users] New to mapserver;question about 
> USGS DRG/GeoTIFF files
> 
> 
> 
>  Thanks Jukka,
> 
> That did it.  I guess I need to better understand the 
> relationship between EXTENT and UNITS.  I thought that my 
> original bounds, in degrees, would have worked?
> 
> EXTENT -72 42 -71 44
> UNITS DD
> 
> - Jon
> 
> 
> 
> 
> 
> ----- Original Message ----
> From: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> To: Jon Miner <cp_n18 at yahoo.com>; mapserver-users at lists.osgeo.org
> Sent: Mon, February 1, 2010 12:28:09 AM
> Subject: Re: [mapserver-users] New to mapserver;question 
> about USGS  DRG/GeoTIFF files
> 
> Hi,
> 
> One possibility is that your image is not inside the spatial 
> window of your request.  Extents or the image in epsg:26719 
> system seem to be
> Lower Left  (  295125.999, 4761593.049) ( 71d30'45.52"W, 
> 42d58'52.88"N)
> Upper Right (  308264.099, 4778305.843) ( 71d21'26.67"W, 43d 8'6.54"N)
> 
> Extents of the MAP are in epsg:4326 system EXTENT -72 42 -71 
> 44. If the image is not inside this box you won't see it 
> which is natural.
> 
> Make a test by changing the MAP estents and projection 
> temporary to suit the image
> EXTENT 295125.999  4761593.049 308264.099 4778305.843
>   PROJECTION
>   "init=epsg:26719"
>   END
> 
> If you get the image now with shp2img you know that 
> everything is OK with the geotiff.
> 
> -Jukka Rahkonen-
> 
> Jon Miner wrote:
> 
> Hi Roger -
> 
> Thanks for the advice, but no change.  I did stumble across 
> the advice to try to run "shp2img" and even with debug set to 
> "5", get very little debugging information.
> 
> # shp2img -m test.map -all_debug 5 -o test.png
> GDAL: 
> GDALOpen(/opt/fgs/apps/gmap-demo-cvs_MS_VERSION_54/htdocs/./..
> /data/o43071a4.tif, this=0x9bd61b0) succeeds as GTiff.
> GDAL: GDALDeregister_GTiff() called.
> 
> The resulting test.png ends up being all white.
> 
> The actual TIFF file (10MB) can be found here:
> 
> http://trainguy.dyn.dhs.org/~jminer/o43071a4.tif
> 
> Thanks
> 
> 
> 
> 
> ________________________________
> From: Roger Andr? <randre at gmail.com>
> To: Jon Miner <cp_n18 at yahoo.com>
> Cc: mapserver-users at lists.osgeo.org
> Sent: Fri, January 29, 2010 4:16:08 PM
> Subject: Re: [mapserver-users] New to mapserver; question 
> about USGS  DRG/GeoTIFF files
> 
> Hi Jon,
> 
> You don't appear to have any projection info in your map 
> file.  Since you have "UNITS dd" in it, I assume you want to 
> display the map in lat/lon WGS84?  If so, your MAP file needs 
> an entry that looks like this:
> 
>   PROJECTION
>     "init=epsg:4326"
>   END
> 
> and your usgs LAYER (the name should be quoted btw) should 
> have the UTM projection defined in it, like this:
> 
> LAYER
>   NAME "usgs"
>   PROJECTION  "init=epsg:26719" END
> 
> Best of luck,
> 
> Roger
> --
> 
> 
> 
> 
> 
> On Fri, Jan 29, 2010 at 4:38 AM, Jon Miner <cp_n18 at yahoo.com> wrote:
> 
> 
> >
> >
> >>Hi -
> >
> >>I'm new to Mapserver, and so far impressed by it's 
> capabilities.  I've installed the FGS package via 
> fgs-mapserver_basic_5.6.0-fgs_9.5-linux-i386.bin and played 
> with their demo program.
> >
> >>I'm having a problem with a USGS DRG file that is encoded 
> as a GeoTIFF file.  It doesn't display on the webpage, and 
> I'm not sure where to start debugging this.  I've checked the 
> file with gdalinfo:
> >
> >>Driver: GTiff/GeoTIFF
> >>Files: o43071a4.tif
> >>Size is 5388, 6854
> >>Coordinate System is:
> >>PROJCS["NAD27 / UTM zone 19N",
> >>    GEOGCS["NAD27",
> >>        DATUM["North_American_Datum_1927",
> >>            SPHEROID["Clarke 1866",6378206.4,294.9786982138982,
> >>                AUTHORITY["EPSG","7008"]],
> >>            AUTHORITY["EPSG","6267"]],
> >>        PRIMEM["Greenwich",0],
> >>        UNIT["degree",0.0174532925199433],
> >>        AUTHORITY["EPSG","4267"]],
> >>    PROJECTION["Transverse_Mercator"],
> >>    PARAMETER["latitude_of_origin",0],
> >>    PARAMETER["central_meridian",-69],
> >>    PARAMETER["scale_factor",0.9996],
> >>    PARAMETER["false_easting",500000],
> >>    PARAMETER["false_northing",0],
> >>    UNIT["metre",1,
> >>        AUTHORITY["EPSG","9001"]],
> >>    AUTHORITY["EPSG","26719"]]
> >>Origin = (295125.999493999988772,4778305.842659999616444)
> >>Pixel Size = (2.438400000000000,-2.438400000000000)
> >>Metadata:
> >>  AREA_OR_POINT=Area
> >>  TIFFTAG_IMAGEDESCRIPTION=USGS GeoTIFF DRG 1:24000 Quad of 
> Manchester North. Product:522644
> >>  TIFFTAG_SOFTWARE=USGS CD Archiver program tif2usgsdrg v.1.0
> >>  TIFFTAG_DATETIME=1997:01:10 07:16:28
> >>  TIFFTAG_XRESOLUTION=72
> >>  TIFFTAG_YRESOLUTION=72
> >>  TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
> >>Image Structure Metadata:
> >>  COMPRESSION=PACKBITS
> >>  INTERLEAVE=BAND
> >>Corner Coordinates:
> >>Upper Left  (  295125.999, 4778305.843) ( 71d31'7.66"W, 43d 
> 7'54.16"N)
> >>Lower Left  (  295125.999, 4761593.049) ( 71d30'45.52"W, 
> 42d58'52.88"N)
> >>Upper Right (  308264.099, 4778305.843) ( 71d21'26.67"W, 
> 43d 8'6.54"N)
> >>Lower Right (  308264.099, 4761593.049) ( 71d21'5.95"W, 
> 42d59'5.20"N)
> >>Center      (  301695.049, 4769949.446) ( 71d26'6.44"W, 43d 
> 3'29.80"N)
> >>Band 1 Block=5388x1 Type=Byte, ColorInterp=Palette
> >>  Color Table (RGB with 256 entries)
> >>    0: 0,0,0,255
> >>    1: 255,255,255,255
> >>    2: 0,151,164,255
> >>    3: 203,0,23,255
> >>    4: 131,66,37,255
> >>    5: 201,234,157,255
> >>    6: 137,51,128,255
> >>    7: 255,234,0,255
> >>    8: 167,226,226,255
> >>    9: 255,184,184,255
> >>   10: 218,179,214,255
> >>   11: 209,209,209,255
> >>   12: 207,164,142,255
> >>(etc...)
> >
> >>And my map file looks like this:
> >
> >>MAP
> >>NAME DEMO
> >>STATUS ON
> >>SIZE 400 300
> >>SYMBOLSET ../etc/symbols.sym
> >>EXTENT -72 42 -71 44
> >>UNITS dd
> >>SCALEDENOM 24000
> >>SHAPEPATH "../data"
> >>IMAGECOLOR 255 255 255
> >>FONTSET ../etc/fonts.txt
> >>CONFIG "MS_ERRORFILE" "/tmp/ms_error.txt"
> >>#
> >># Start of web interface definition
> >>#
> >>WEB
> >>  MINSCALEDENOM 24000
> >>  MAXSCALEDENOM 24000
> >>#
> >># On Windows systems, /tmp and /opt/fgs/tmp/ms_tmp/ should 
> be created at the root
> >># of the drive where the .MAP file resides.
> >>#
> >>  IMAGEPATH "/opt/fgs/tmp/ms_tmp/"
> >>  IMAGEURL "/ms_tmp/"
> >>  LOG "/tmp/gmap.log"
> >>END
> >
> >>LAYER
> >>  NAME usgs
> >>  METADATA
> >>    "DESCRIPTION" "USGS GeoTIFF"
> >>  END
> >>  TYPE RASTER
> >>  STATUS ON
> >>  DATA o43071a4.tif
> >>END
> >
> >>END # Map File
> >
> >
> >
> >>_______________________________________________
> >>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 damarmo at gmail.com  Mon Feb  1 06:32:02 2010
From: damarmo at gmail.com (David Martinez Morata)
Date: Mon, 1 Feb 2010 10:02:02 -0430
Subject: [mapserver-users] How to define a transparent background for a
	raster layer?
Message-ID: <9771eb541002010632j4104d206x38b8cb29ed182921@mail.gmail.com>

I have a WMS service with a re?aster layer, and I try to filter the white
value of the background, but I don't know how...I search in the Mapserver
Documentation but I don't found it.

Some suggestions please?

Thanks

-- 
Martinez Morata David
Thinking GIS
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100201/9035ffcc/attachment.htm>

From thomas.bonfort at gmail.com  Mon Feb  1 06:54:57 2010
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 1 Feb 2010 15:54:57 +0100
Subject: [mapserver-users] How to define a transparent background for a 
	raster layer?
In-Reply-To: <9771eb541002010632j4104d206x38b8cb29ed182921@mail.gmail.com>
References: <9771eb541002010632j4104d206x38b8cb29ed182921@mail.gmail.com>
Message-ID: <d2b988931002010654p6faebc00v43e81c5b3294b18@mail.gmail.com>

the keyword you're looking for is OFFSITE

--
thomas

On Mon, Feb 1, 2010 at 15:32, David Martinez Morata <damarmo at gmail.com> wrote:
> I have a WMS service with a re?aster layer, and I try to filter the white
> value of the background, but I don't know how...I search in the Mapserver
> Documentation but I don't found it.
>
> Some suggestions please?
>
> Thanks
>
> --
> Martinez Morata David
> Thinking GIS
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From martijnvanderpauw at gmail.com  Mon Feb  1 07:48:49 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Mon, 1 Feb 2010 07:48:49 -0800 (PST)
Subject: [mapserver-users] display isolines with raster data
Message-ID: <1265039329115-4495049.post@n2.nabble.com>


I am wondering if it's possible to present isolines from raster data. I have
NETCDF/GRIB/HDF5 data and want to plot lines. Until now I haven't found any
examples like that.

If it's not possible, I think the best workaround is to create an
application that generates shapefiles from raster data. Then I can use these
shapefiles to plot lines with mapserver. Do you have suggestions for better
workarounds?

-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/display-isolines-with-raster-data-tp4495049p4495049.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From warmerdam at pobox.com  Mon Feb  1 07:57:05 2010
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Mon, 01 Feb 2010 10:57:05 -0500
Subject: [mapserver-users] display isolines with raster data
In-Reply-To: <1265039329115-4495049.post@n2.nabble.com>
References: <1265039329115-4495049.post@n2.nabble.com>
Message-ID: <4B66F9D1.9060202@pobox.com>

windfreak wrote:
> I am wondering if it's possible to present isolines from raster data. I have
> NETCDF/GRIB/HDF5 data and want to plot lines. Until now I haven't found any
> examples like that.
> 
> If it's not possible, I think the best workaround is to create an
> application that generates shapefiles from raster data. Then I can use these
> shapefiles to plot lines with mapserver. Do you have suggestions for better
> workarounds?

Windfreak,

MapServer does not support computing isolines on the fly, though you might
get a vaguely similar effect by defining a class for each iso level with
different colors.

You can use the GDAL/OGR gdal_contour utility to produce iso-contours from
a raster file. Be aware that it produces very fine isolines with one segment
for each pixel crossed so some simplification might be appropriate before
using the results for map rendering.

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/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent



From Steve.Lime at state.mn.us  Mon Feb  1 10:24:05 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 1 Feb 2010 12:24:05 -0600
Subject: [mapserver-users] FW: [OSGeo-Discuss] FOSS4G 2010 Call for Abstract
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B44C772@MNMAIL05.ead.state.mn.us>

Apologies for the cross post...

Steve

-----Original Message-----
From: discuss-bounces at lists.osgeo.org [mailto:discuss-bounces at lists.osgeo.org] On Behalf Of Tyler Mitchell (OSGeo)
Sent: Monday, February 01, 2010 12:21 PM
To: OSGeo Discussions
Subject: [OSGeo-Discuss] FOSS4G 2010 Call for Abstract

We are pleased to announce the Call for Abstract for the FOSS4G (Free
and Open Source Software for Geospatial) 2010 conference, being held
September 6-9, in beautiful Barcelona, Spain.

Held annually, FOSS4G is the premier conference for the open source
geospatial community, providing a full-immersion experience in
established and leading edge geospatial technologies for developers,
users, and people new to open source geospatial.

http://2010.foss4g.org

FOSS4G 2010 presentations are 25 minute talks, with 5 minute question
and answer sessions at the end. Presentations cover the use or
development of open source geospatial software. Anyone can can submit a
presentation proposal and take part in the conference as a presenter.

Some topics of interest for this year are:

    * Case Studies: Relate the experiences of you and your organization
      using open source geospatial. Where do things work well? Poorly?
      What problems did you solve, and at what cost? What do you
      recommend for others? Why?
    * Benchmarks: Comparisons between pieces of geospatial software. How
      do features compare? Speed? Ease of use? What do you recommend for
      others?
    * Visualization: Tell about your tips and tricks for effective
      visualization. How do you present information in a compelling way?
      3D? Cartographic tricks? Labelling and naming ideas? Graphs and
      hybrid map/data combinations?
    * Development: What are the new developments in your open source
      geospatial software product? How does it work, how do people use
      it, what are the technical issues you are running into?
    * Hacks and Mashing: Have you put together something novel or cool
      this year? What did you stick together, how did it work, show us
      your gizmo!
    * Collaboration: What techniques are you using to improve
      collaboration between organizations and between individuals.
      Public geodata, collaborative data collection, data sharing, open
      standards, de facto standards, and more!

If you have an open source geospatial story to tell, we want to hear it!

For more information, see the FOSS4G site:

http://2010.foss4g.org/presentations.php

The deadline for abstract submissions is April 1, 2010. Submit early,
submit often!


    Academic Track

The FOSS4G 2010 academic track aims to bringing together researchers,
developers, users and practitioners carrying out research and
development in the geospatial and the free and open source fields and
willing to share original and recent research developments and experiences.

The academic track will act as an inventory of current research topics,
but the major goal is to promote cooperative research between OSGeo
developers and the academia. The academic track is the right forum to
highlight the most important research challenges and trends in the
domain, and let them became the basis for an informal OSGeo research
agenda. It will foster interdisciplinary discussions in all aspects of
the geospatial and free and open source domains. It will be organized in
a way to promote networking between the participants, to initiate and
favour discussions regarding cutting-edge technologies in the field, to
exchange research ideas and to promote international collaboration.


      Submission guidelines

All submissions to the academic track must be original unpublished work
written in English. Papers should not exceed the 6000 words limit.
Formatting guidelines will be available soon. Submitted papers will be
thoroughly reviewed by three members of the international scientific
committee and refereed for their quality, originality and relevance.


      Submission deadline (full paper for the academic track) - May,
      31th, 2010


    upcoming milestones

    * 15 Jan 2010, Call for Workshops/Tutorials opens
    * 30 Jan 2010, Call for Workshops/Tutorials closes
    * 1 Feb 2010, Call for Abstracts opens
    * 16 Feb 2010, Notification of acceptance for workshops/tutorials
    * 22 Feb 2010, Registration for workshop and tutorials opens
    * 1 Apr 2010, Abstract submission deadline
    * 1 May 2010, Presenters notified of acceptance for talks
    * 15 Jun 2010, Author/Early registration deadline
    * 15 Jul 2010 Full article submission deadline
    * Aug 2010, Completed program available
    * 6-7 Sep 2010, FOSS4G Workshops
    * 7-9 Sep 2010, FOSS4G Presentations and Tutorials
    * 10 Sep 2010, FOSS4G Code Sprint

_______________________________________________
Discuss mailing list
Discuss at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/discuss


From chrisgnicholas at att.net  Mon Feb  1 10:20:14 2010
From: chrisgnicholas at att.net (Chris Nicholas)
Date: Mon, 1 Feb 2010 10:20:14 -0800 (PST)
Subject: [mapserver-users] transparent on black for tindex layers?
Message-ID: <716159.8692.qm@web180112.mail.gq1.yahoo.com>

greetings - I was wondering if 'there are ways' to have the same
'transparent on black' performed on raster tindex layers, as is done so
well by the gdal_merge.py routine. 

gotta few thousand
reprojected images in Haiti suffering the black-triangle blues when I
make them a single layer; see 1:5000 and below on the varioous layers
at:

http://wms.cis.rit.edu/cgi-bin/mapserv.csh?map=/local2/home/cnicholas/mapfiles/haiti.map&Request=GetCapabilities

thanks!

Chris



From pmoen at nd.gov  Mon Feb  1 12:42:09 2010
From: pmoen at nd.gov (Moen, Paul T.)
Date: Mon, 1 Feb 2010 14:42:09 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
Message-ID: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>

I have not been able to get loadQuery to work.  The saveQuery command creates the file and returns MS_SUCCESS.  When I try to load the file using loadQuery, it always returns MS_FAILURE.  I get no other errors.   The permissions are good.  Is there a way to enable more verbose error logging to find out what is going on?  Is there any documentation on what should be in the saved file?

The following is the text from one of the saved query files.

MapServer Query - Generated by msSaveQuery()
1 2 83 -1
-1 -1 0 0
2183769.22727273 944435.909090909 2331977.40909091 1066349.09090909
-1 -1 1
NULL
NULL
-1
0

This is my version.

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

Thanks,

Paul
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100201/62901caf/attachment.htm>

From Steve.Lime at state.mn.us  Mon Feb  1 13:55:42 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 1 Feb 2010 15:55:42 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>

I'll send you more details when I get time tonite (I hope) and can test things. I've been using 5.6 save/load query functions a ton via the CGI but not PHP. I tested a bunch with Perl MapScript and will have to check those methods against what PHP is doing. Here's what the lines mean:

Line - Contents
0 - magic string
1 - mode, type (single or multiple), qlayer, slayer
2 - point x, point y, buffer, max results (queryByPoint)
3 - query rect (minx, miny, maxx, maxy) (queryByRect)
4 - shp index, tile index, clear cache flag (queryByIndex)
5 - qitem or NULL (queryByAttribute)
6 - qstring or NULL
7 - operator (used by WFS)
8+ - query shape (queryByShape)

Basically each line or so after the first couple match a MapServer query method and it's parameters. The file contents look fine to me. The query file parser will throw a detailed error message if it has a parsing problem.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Moen, Paul T.
Sent: Monday, February 01, 2010 2:42 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] php mapscript loadQuery problem

I have not been able to get loadQuery to work.  The saveQuery command creates the file and returns MS_SUCCESS.  When I try to load the file using loadQuery, it always returns MS_FAILURE.  I get no other errors.   The permissions are good.  Is there a way to enable more verbose error logging to find out what is going on?  Is there any documentation on what should be in the saved file?

The following is the text from one of the saved query files.

MapServer Query - Generated by msSaveQuery()
1 2 83 -1
-1 -1 0 0
2183769.22727273 944435.909090909 2331977.40909091 1066349.09090909
-1 -1 1
NULL
NULL
-1
0

This is my version.

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


Thanks,


Paul
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100201/040cdb89/attachment.htm>

From Morten.Sickel at nrpa.no  Tue Feb  2 01:51:39 2010
From: Morten.Sickel at nrpa.no (Morten Sickel)
Date: Tue, 2 Feb 2010 10:51:39 +0100
Subject: [mapserver-users] Projection and mapquery
In-Reply-To: <4B61E870.40305@rogers.com>
References: <0CE0A03D0F390E46B12B64489D20B1D406BA300A52@MAILHUB.NRPA.LOCAL>
	<4B61E870.40305@rogers.com>
Message-ID: <0CE0A03D0F390E46B12B64489D20B1D406BA2BFCBD@MAILHUB.NRPA.LOCAL>

 
Josh, Thanks, but could you please elaborate this a bit? Do you mean that you are doing a reprojection in mapscript of the projected layer or that you are projecting the layer 'as saved' before mapserver gets to see i at all?

since the query is towards the map object, I cannot see how I can do any more reprojection of the layer, except what has been done when the layer was plotted.

-- 
Morten Sickel
Norwegian Radiation Protection Authority


-----Original Message-----
From: Josh Hevenor [mailto:jhevenor at rogers.com] 
Sent: Thursday, January 28, 2010 8:42 PM
To: Morten Sickel
Subject: Re: [mapserver-users] Projection and mapquery

I have to wrap my head around this subject every time I come back to it.
I've only done this using $layer->queryByPoint() and I tend to project both the layer and the point into the map projection.

Not much of a hint but something to consider, Josh

Morten Sickel wrote:
> I presently have a set up in which I plot some measurements on some 
> background maps. Things work fine, but I want to add the possibility 
> to query the measurement data set by clicking on a measurement. The 
> measurements have coordinates in lat lon and I only manage to query 
> those data if I plot the entire map in the same projection. 

> Are there any ways to overcome this? As I am mostly working on maps from 60 deg north and upwards, geographical projection 
> is not the projection of choise and I would prefer not having to reproject the measurement data.
>
> 

From bastian2025 at gmx.de  Tue Feb  2 03:54:35 2010
From: bastian2025 at gmx.de (Basti2025)
Date: Tue, 2 Feb 2010 03:54:35 -0800 (PST)
Subject: [mapserver-users] high quality print from external wms
Message-ID: <1265111675995-4500369.post@n2.nabble.com>


Hi all,
i got an external wms included in my mapfile, like this:

 LAYER
NAME 'grenzen_50000'
TYPE RASTER
STATUS ON
CONNECTION 'http://....????????????????..........?SERVICE=WMS&'
CONNECTIONTYPE WMS
METADATA
'wms_srs' 'EPSG:31467'
'wms_title' 'Grenzen 50000'
'wms_name' 'grenzen_50000'
'wms_format' 'image/png'
'wms_server_version' '1.1.1'
'wms_onlineresource'
'http://....????????????????..........SERVICE=WMS&version=1.1.1&service=WMS&request=GetLegendGraphic&layer=grenzen_50000&format=image/png&STYLE=default'
END
END

Normaly the wms is not able to print with 288dpi.

My question is, how can i mod my mapfile so that i can use high quality
print with an external wms.

thx,
basti 
-- 
View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4500369.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Morten.Sickel at nrpa.no  Tue Feb  2 04:20:26 2010
From: Morten.Sickel at nrpa.no (Morten Sickel)
Date: Tue, 2 Feb 2010 13:20:26 +0100
Subject: [mapserver-users] Projection and mapquery
In-Reply-To: <0CE0A03D0F390E46B12B64489D20B1D406BA2BFCBD@MAILHUB.NRPA.LOCAL>
References: <0CE0A03D0F390E46B12B64489D20B1D406BA300A52@MAILHUB.NRPA.LOCAL>
	<4B61E870.40305@rogers.com>
	<0CE0A03D0F390E46B12B64489D20B1D406BA2BFCBD@MAILHUB.NRPA.LOCAL>
Message-ID: <0CE0A03D0F390E46B12B64489D20B1D406BA2BFCC0@MAILHUB.NRPA.LOCAL>

OK, i found a workaround to the original problem:

> I presently have a set up in which I plot some measurements on some 
> background maps. Things work fine, but I want to add the possibility 
> to query the measurement data set by clicking on a measurement. The 
> measurements have coordinates in lat lon and I only manage to query 
> those data if I plot the entire map in the same projection. 
(the map should be in utm, I would prefer not having to reproject the measurement locations)

I create a new map object with the layer to be queried, set the projection of the new map object to the same as the queried layer and then I do a queryByPoint on the new map object. This works to get find a object. To plot the query map, I get a unique id for the selected point, do a queryByAttributes on the corresponding layer in the drawn map. 


-- 
Morten Sickel
Norwegian Radiation Protection Authority


=== php code  == some parts removed

// I am querying a map layer called "mobile" 

// I am using smarty templating for my php script, if you don't know that, just consider the 
// $smarty->assign calls as a way to get something printed out.

function pix2geo($mapx,$mapy,$minx,$miny,$maxx,$maxy,$sizex,$sizey)
// calculates geographical coordinates in the map from click coordinates on the image
{					 
	list($miny,$maxy)=array($maxy,$miny); 
	// swaps miny and max y since the coordinates acsends upwards in the map, downwards in the picture
	$geopoint=array();
	foreach( array('x','y') as $dim){
		$p=array();
		foreach(array('map','min','max','size') as $par){
			$name="$par$dim";
			$p[$par]=$$name;
		}
		$geowidth=$p['max']-$p['min'];
		$geopoint[$dim]=$p['map']/$p['size']*$geowidth+$p['min'];
	}
	return(array($geopoint['x'],$geopoint['y']));
}

$map=ms_newMapObj($map_path.'mobilweb.map');

$foundresults=false;
if($_GET['extent']){
	list($minx,$miny,$maxx,$maxy)=explode(" ",$_GET['extent']);
	$map->setextent($minx,$miny,$maxx,$maxy);
}
$clickpoint=ms_newpointObj();
$clickpoint->setXY($_GET['MAP_x']*1,$_GET['MAP_y']*1);
if(!isset($_GET['update'])){
	if($_GET['action']=='QUERY'){
		list($geoX,$geoY)=pix2geo($_GET['MAP_x']*1,$_GET['MAP_y']*1,$minx,$miny,$maxx,$maxy,$map->width,$map->height);
		$geopoint=ms_newpointObj();
		$geopoint->setXY($geoX,$geoY);
		$mapproj=$map->getProjection();
		$layerproj=$map->getlayerbyname('mobil')->getProjection();
		if($mapproj!=$layerproj){
			$oMapproj=ms_newProjectionObj($mapproj);
			$oLayerproj=ms_newProjectionObj($layerproj);
			$geopoint->project($oMapproj, $oLayerproj); 
			// projects the point from the projection of the map to the projection of layer
			$newmap=$map->clone(); // Might be better to make a new object and then add the querylayer to that object
			$newmap->setProjection($layerproj);
			$querymap=$newmap;
		}else{
			$querymap=$map;
		}
		$result=@$querymap->queryByPoint($geopoint, MS_SINGLE , -1);
		if ( $result==MS_FAILURE ) {$smarty->assign('mapmessage','No data found');}
		$layername='mobil'; 
		$layerfield='id'; 
		$oLayer = $querymap->GetLayerByName($layername);
		$numResults = $oLayer->getNumResults();
		if($numResults){
			$foundresults=true;
			$oLayer->open();
			for ($iRes=0; $iRes < $numResults; $iRes++)
			{
				$oRes = $oLayer->getResult($iRes);
				$oShape = $oLayer->getShape($oRes->tileindex,$oRes->shapeindex);
				$result=$oShape->values[$layerfield];
				$smarty->assign('queryresult',$result);
				$smarty->assign('querytime',date("Y.m.d H:i:s",$oShape->values['utctime']));
				$oShape->free;
			}
			$oLayer->close;
			if($querymap!=$map){ // Must transfer the information back to the map that is to be plotted
				// NB, the field I'm using is the primary index in the database table, i know it is unique.
				$oLayer=$map->GetLayerByName($layername);
				$oLayer->queryByAttributes($layerfield,$result,MS_SINGLE);
			}
		}
		
	}
}
	



From paul_pag00 at hotmail.com  Tue Feb  2 06:49:09 2010
From: paul_pag00 at hotmail.com (Paul Alarcon)
Date: Tue, 2 Feb 2010 06:49:09 -0800 (PST)
Subject: [mapserver-users] dinamic layer mapfile
Message-ID: <1265122149293-4501207.post@n2.nabble.com>


Hello, im using mapserver, since a while, but i have a dout, there is a way
to make a layer from a view, im using postgis, and i want to make a dinamic
layer using a view insted of a table, is this posible, which is the best way
to do it?

Thanks a lot 

Paul A.

-- 
View this message in context: http://n2.nabble.com/dinamic-layer-mapfile-tp4501207p4501207.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jgolinowski at codematix.de  Tue Feb  2 07:42:41 2010
From: jgolinowski at codematix.de (Jana Golinowski)
Date: Tue, 02 Feb 2010 16:42:41 +0100
Subject: [mapserver-users] dinamic layer mapfile
In-Reply-To: <1265122149293-4501207.post@n2.nabble.com>
References: <1265122149293-4501207.post@n2.nabble.com>
Message-ID: <4B6847F1.2050306@codematix.de>

Hi Paul,

> Hello, im using mapserver, since a while, but i have a dout, there is a way
> to make a layer from a view, im using postgis, and i want to make a dinamic
> layer using a view insted of a table, is this posible, which is the best way
> to do it?

you have to insert your view into geometry_columns at least.


Greetings, Jana.


From cp_n18 at yahoo.com  Tue Feb  2 08:32:19 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Tue, 2 Feb 2010 08:32:19 -0800 (PST)
Subject: [mapserver-users] Using e00 files
Message-ID: <506038.40546.qm@web111403.mail.gq1.yahoo.com>

Making progress... Thanks to everyone's help, I have a simple app displaying a USGS Topo sheet using GeoTIFF.

Now, I'm trying to layer on information from the GRANIT website:

http://www.granit.unh.edu/

ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00

These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:

ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00

then copied the files into my data directory, and added a new layer to the map file:

LAYER
  NAME "rail"
  TYPE LINE
  STATUS on
  DATA nhrail
  CLASS
    NAME "Railroads"
    SYMBOL 0
    COLOR 168 0 184
  END
END

Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?



      


From David.Fawcett at state.mn.us  Tue Feb  2 09:07:29 2010
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Tue, 2 Feb 2010 11:07:29 -0600
Subject: [mapserver-users] Using e00 files
In-Reply-To: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E13902F5AC4B1C@MNMAIL05.ead.state.mn.us>

Jon, 

If you are not calling the layer name explicitly in the URL, try setting the layer status to DEFAULT.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jon Miner
Sent: Tuesday, February 02, 2010 10:32 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Using e00 files

Making progress... Thanks to everyone's help, I have a simple app displaying a USGS Topo sheet using GeoTIFF.

Now, I'm trying to layer on information from the GRANIT website:

http://www.granit.unh.edu/

ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00

These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:

ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00

then copied the files into my data directory, and added a new layer to the map file:

LAYER
  NAME "rail"
  TYPE LINE
  STATUS on
  DATA nhrail
  CLASS
    NAME "Railroads"
    SYMBOL 0
    COLOR 168 0 184
  END
END

Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?



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


From pschweitzer at usgs.gov  Tue Feb  2 09:24:44 2010
From: pschweitzer at usgs.gov (Peter N. Schweitzer)
Date: Tue, 02 Feb 2010 12:24:44 -0500
Subject: [mapserver-users] Using e00 files
In-Reply-To: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
Message-ID: <4B685FDC.5010403@usgs.gov>

On 02/02/2010 11:32 AM, Jon Miner wrote:
> Now, I'm trying to layer on information from the GRANIT website:
>
> http://www.granit.unh.edu/
>
> ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00
>
> These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:
>
> ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00
>
> then copied the files into my data directory, and added a new layer to the map file:
>
> LAYER
>    NAME "rail"
>    TYPE LINE
>    STATUS on
>    DATA nhrail
>    CLASS
>      NAME "Railroads"
>      SYMBOL 0
>      COLOR 168 0 184
>    END
> END
>
> Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?

Jon,

The rr data are in NH state plane coordinates--are the other data you
are using in the same projection?

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 bfraser at geoanalytic.com  Tue Feb  2 09:14:29 2010
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 02 Feb 2010 10:14:29 -0700
Subject: [mapserver-users] Using e00 files
In-Reply-To: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
Message-ID: <4B685D75.2020308@geoanalytic.com>

You haven't defined the LAYER's PROJECTION (we really should enhance mapserver 
to read .prj files!)



Jon Miner wrote:
> Making progress... Thanks to everyone's help, I have a simple app displaying a USGS Topo sheet using GeoTIFF.
> 
> Now, I'm trying to layer on information from the GRANIT website:
> 
> http://www.granit.unh.edu/
> 
> ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00
> 
> These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:
> 
> ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00
> 
> then copied the files into my data directory, and added a new layer to the map file:
> 
> LAYER
>   NAME "rail"
>   TYPE LINE
>   STATUS on
>   DATA nhrail
>   CLASS
>     NAME "Railroads"
>     SYMBOL 0
>     COLOR 168 0 184
>   END
> END
> 
> Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?
> 
> 
> 
>       
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 


From cp_n18 at yahoo.com  Tue Feb  2 10:23:52 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Tue, 2 Feb 2010 10:23:52 -0800 (PST)
Subject: [mapserver-users] Using e00 files
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E13902F5AC4B1C@MNMAIL05.ead.state.mn.us>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
	<D2C2A8AE8E016C42A974F644AF21E13902F5AC4B1C@MNMAIL05.ead.state.mn.us>
Message-ID: <19016.20269.qm@web111416.mail.gq1.yahoo.com>

Hi David,

The layer name is explicitly called out in the URL; changing it to DEFAULT has no effect.

- Jon



----- Original Message ----
From: "Fawcett, David (MPCA)" <David.Fawcett at state.mn.us>
To: Jon Miner <cp_n18 at yahoo.com>; "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
Sent: Tue, February 2, 2010 12:07:29 PM
Subject: RE: [mapserver-users] Using e00 files

Jon, 

If you are not calling the layer name explicitly in the URL, try setting the layer status to DEFAULT.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jon Miner
Sent: Tuesday, February 02, 2010 10:32 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Using e00 files

Making progress... Thanks to everyone's help, I have a simple app displaying a USGS Topo sheet using GeoTIFF.

Now, I'm trying to layer on information from the GRANIT website:

http://www.granit.unh.edu/

ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00

These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:

ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00

then copied the files into my data directory, and added a new layer to the map file:

LAYER
  NAME "rail"
  TYPE LINE
  STATUS on
  DATA nhrail
  CLASS
    NAME "Railroads"
    SYMBOL 0
    COLOR 168 0 184
  END
END

Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?



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



      


From mrdouville at shaw.ca  Tue Feb  2 11:03:09 2010
From: mrdouville at shaw.ca (Michelle Douvil)
Date: Tue, 2 Feb 2010 11:03:09 -0800 (PST)
Subject: [mapserver-users] Re: GetFeatureINFO errors in Mapserver
	notoccurringin Geoserver.
In-Reply-To: <1240594965541-2693869.post@n2.nabble.com>
References: <1240520397380-2686390.post@n2.nabble.com>
	<49F0933E.5157.008F.0@dnr.state.mn.us>
	<1240530355847-2688375.post@n2.nabble.com>
	<49F171C9.5157.008F.0@dnr.state.mn.us>
	<1240590894559-2693553.post@n2.nabble.com>
	<1240594965541-2693869.post@n2.nabble.com>
Message-ID: <1265137389137-4502863.post@n2.nabble.com>


Just an update to the problem we are having with the spatial views in
ORACLE/SDE..
It turns out that some, and I am not sure all, of our spatial views in SDE
9.1 will work with a GetFEATUREINFO request IF the OBJECTID is dropped from
the SVW. 

This is not an ideal solution however, since other applications (Arcgis
Desktop, Geoserver etc), may start to have a problems without the OBJECTID
in the the SVW. 

This is counterintuitive to what I understand about OBJECTIDs..
http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=About_ObjectID_fields
http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=About_ObjectID_fields 

It would be great if we could narrow down what it is about OBJECTIDs in
Spatial Views that Mapserver does not like..

Many thanks!

Michelle


-- 
View this message in context: http://n2.nabble.com/GetFeatureINFO-errors-in-Mapserver-not-occurring-in-Geoserver-tp2686390p4502863.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jbloc1878 at googlemail.com  Tue Feb  2 12:04:09 2010
From: jbloc1878 at googlemail.com (jbloc1878 at googlemail.com)
Date: Tue, 2 Feb 2010 20:04:09 +0000
Subject: [mapserver-users] Maxextent , resolution and zoom issue
Message-ID: <0DF1146A-1C7F-42F5-8314-2134AE86FBB5@googlemail.com>

Hi, i have been struggling with this problem for some time now.

Basically I am trying to display two layers. 50k and 250K of the uk.  
Can anyone explain further what resolution, maxextent and zoom values  
I should have to display these layers correctly? My layers cover the  
whole of the UK. I have tried quite a few different values however I  
cannot make sense of how this works. The example I am referring to is  
below.

Thanks for any help in advance

Create an options object that holds a limited set of map resolutions  
and a maximum bounding extent to show the map. A new OS OpenSpace map  
object is created by passing in our 'map' HTML div element id and the  
map options.

1.      var options = {resolutions: [10, 5],
2.                    maxExtent: new OpenSpace.MapBounds(400000,  
100000, 450000, 150000) );
3.      osMap = new OpenSpace.Map('map', options);
We now set the centre of the map and set the initial map zoom level to  
1 (corresponding to the second defined layer in the resolutions array).

1.      osMap osMap.setCenter(new OpenSpace.MapPoint(400000,100000), 1);

Cheers

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100202/4e960062/attachment.htm>

From cp_n18 at yahoo.com  Tue Feb  2 12:50:45 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Tue, 2 Feb 2010 12:50:45 -0800 (PST)
Subject: [mapserver-users] Using e00 files
In-Reply-To: <19016.20269.qm@web111416.mail.gq1.yahoo.com>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
	<D2C2A8AE8E016C42A974F644AF21E13902F5AC4B1C@MNMAIL05.ead.state.mn.us>
	<19016.20269.qm@web111416.mail.gq1.yahoo.com>
Message-ID: <207424.5231.qm@web111405.mail.gq1.yahoo.com>

I've added the output from `ogrinfo -summary` at the bottom off this thread...


-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jon Miner
Sent: Tuesday, February 02, 2010 10:32 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Using e00 files

Making progress... Thanks to everyone's help, I have a simple app displaying a USGS Topo sheet using GeoTIFF.

Now, I'm trying to layer on information from the GRANIT website:

http://www.granit.unh.edu/

ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00

These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:

ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00

then copied the files into my data directory, and added a new layer to the map file:

LAYER
  NAME "rail"
  TYPE LINE
  STATUS on
  DATA nhrail
  CLASS
    NAME "Railroads"
    SYMBOL 0
    COLOR 168 0 184
  END
END

Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?
-----------------------------------------
$ ogrinfo -summary nhrail.shp nhrail

INFO: Open of `nhrail.shp'
      using driver `ESRI Shapefile' successful.

Layer name: nhrail
Geometry: Line String
Feature Count: 2207
Extent: (745250.250000, 70273.328000) - (1231517.800000, 915630.000000)
Layer SRS WKT:
PROJCS["NAD83 / New Hampshire",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137,298.257222101]],
        PRIMEM["Greenwich",0],
        UNIT["Degree",0.017453292519943295]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",42.5],
    PARAMETER["central_meridian",-71.66666666666667],
    PARAMETER["scale_factor",0.999966667],
    PARAMETER["false_easting",984250.031003876],
    PARAMETER["false_northing",0],
    UNIT["Foot_US",0.3048006]]
UserId: Real (11.0)
FNODE_: Real (11.0)
TNODE_: Real (11.0)
LPOLY_: Real (11.0)
RPOLY_: Real (11.0)
LENGTH: Real (12.3)
RRNH#: Integer (5.0)
RRNH-ID: Integer (5.0)
GRANITID: Integer (8.0)
RRA: Integer (2.0)


      


From wendell at enflight.com  Tue Feb  2 13:34:46 2010
From: wendell at enflight.com (Wendell Turner)
Date: Tue, 2 Feb 2010 21:34:46 +0000
Subject: [mapserver-users] areas of high res
Message-ID: <20100202213446.GA455@cloud3.rho.net>

The base layer of my map has full coverage of the US at a
scale of 1:500,000.  That works fine.  I have some areas of
detail that have tif files at a scale of 1:250,000.  What do
I put in the mapfile to say 'use high res if available for
this tile, otherwise use the low res one'?

Thanks,

Wendell



From Jukka.Rahkonen at mmmtike.fi  Tue Feb  2 14:30:28 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 3 Feb 2010 00:30:28 +0200
Subject: [mapserver-users] areas of high res
References: <20100202213446.GA455@cloud3.rho.net>
Message-ID: <CC197224AC75CE4DB23F739B16891B86E3465D@tikka.haapa.mmm.fi>

Hi,

Easy solution is to push all the images into same tileindex.  Add a new attribute, let's say "draw_order" and give value 1 for 1:500000 images, value 2 for 1:250000 images.  Run the tileindex through "sortshp" utility and sort it by draw_order.  Now Mapserver will draw both tiffs in overlapping area, but high-resolution will be on top.

Improved way is to remove those tiles which will not be drawn from the tileindex. It goes well with OpenJUMP but there is a little bit work.  

- create tileindex of 1:500000 with draw_order field
- create tileindex of 1:250000 with draw_order field
- make union of all polygons in the 1:250000 tileindex
- select polygons from 1:500000 which are covered by the union
- delete selected polygons
- combine what is left from 1:500000 tileindex and 1:250000 tileindex
- sort with "sortshp".

Now there will be less double rendering and 1:250000 areas will be faster.

-Jukka Rahkonen-
 


-----Alkuper?inen viesti-----
L?hett?j?: mapserver-users-bounces at lists.osgeo.org puolesta: Wendell Turner
L?hetetty: ti 2.2.2010 23:34
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [mapserver-users] areas of high res
 
The base layer of my map has full coverage of the US at a
scale of 1:500,000.  That works fine.  I have some areas of
detail that have tif files at a scale of 1:250,000.  What do
I put in the mapfile to say 'use high res if available for
this tile, otherwise use the low res one'?

Thanks,

Wendell

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



From tchaddad at gmail.com  Tue Feb  2 15:10:40 2010
From: tchaddad at gmail.com (TC Haddad)
Date: Tue, 2 Feb 2010 15:10:40 -0800
Subject: [mapserver-users] areas of high res
In-Reply-To: <20100202213446.GA455@cloud3.rho.net>
References: <20100202213446.GA455@cloud3.rho.net>
Message-ID: <25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>

use two different tile indexes and use  MIN- and MAXSCALEDENOM to control
when they are each used.

presumably you already have one tileindex working for the nationwide 500,000
scale images?

so make a second one that is a compound index - looks like the above, but
also includes the footprints of the 250,000 areas (replacing the 500,000
references in those areas). Switch between the two something like this:

LAYER
  NAME "Overview Imagery"
  STATUS OFF
  TYPE RASTER
  TILEINDEX "img_index_500k"
  TILEITEM "PATH"
  MINSCALEDENOM 300001
END

LAYER
  NAME "Detailed Imagery"
  STATUS OFF
  TYPE RASTER
  TILEINDEX "img_index_250k"
  TILEITEM "PATH"
  MAXSCALEDENOM 300000
END








On Tue, Feb 2, 2010 at 1:34 PM, Wendell Turner <wendell at enflight.com> wrote:

The base layer of my map has full coverage of the US at a
> scale of 1:500,000.  That works fine.  I have some areas of
> detail that have tif files at a scale of 1:250,000.  What do
> I put in the mapfile to say 'use high res if available for
> this tile, otherwise use the low res one'?
>
> Thanks,
>
> Wendell
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100202/38225134/attachment.htm>

From crschmidt at metacarta.com  Tue Feb  2 15:23:01 2010
From: crschmidt at metacarta.com (Christopher Schmidt)
Date: Tue, 2 Feb 2010 18:23:01 -0500
Subject: [mapserver-users] areas of high res
In-Reply-To: <25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
References: <20100202213446.GA455@cloud3.rho.net>
	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
Message-ID: <20100202232301.GG20135@metacarta.com>

On Tue, Feb 02, 2010 at 03:10:40PM -0800, TC Haddad wrote:
> use two different tile indexes and use  MIN- and MAXSCALEDENOM to control
> when they are each used.

Or just don't use min/max at all, and just paint over the lower res 
layers with the higher res layers.

-- Chris 

> presumably you already have one tileindex working for the nationwide 500,000
> scale images?
> 
> so make a second one that is a compound index - looks like the above, but
> also includes the footprints of the 250,000 areas (replacing the 500,000
> references in those areas). Switch between the two something like this:
> 
> LAYER
>   NAME "Overview Imagery"
>   STATUS OFF
>   TYPE RASTER
>   TILEINDEX "img_index_500k"
>   TILEITEM "PATH"
>   MINSCALEDENOM 300001
> END
> 
> LAYER
>   NAME "Detailed Imagery"
>   STATUS OFF
>   TYPE RASTER
>   TILEINDEX "img_index_250k"
>   TILEITEM "PATH"
>   MAXSCALEDENOM 300000
> END
> 
> 
> 
> 
> 
> 
> 
> 
> On Tue, Feb 2, 2010 at 1:34 PM, Wendell Turner <wendell at enflight.com> wrote:
> 
> The base layer of my map has full coverage of the US at a
> > scale of 1:500,000.  That works fine.  I have some areas of
> > detail that have tif files at a scale of 1:250,000.  What do
> > I put in the mapfile to say 'use high res if available for
> > this tile, otherwise use the low res one'?
> >
> > Thanks,
> >
> > Wendell
> >
> > _______________________________________________
> > 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


-- 
Christopher Schmidt
MetaCarta


From wendell at enflight.com  Tue Feb  2 15:34:05 2010
From: wendell at enflight.com (Wendell Turner)
Date: Tue, 2 Feb 2010 23:34:05 +0000
Subject: [mapserver-users] areas of high res
In-Reply-To: <20100202232301.GG20135@metacarta.com>
References: <20100202213446.GA455@cloud3.rho.net>
	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
	<20100202232301.GG20135@metacarta.com>
Message-ID: <20100202233405.GA6050@cloud3.rho.net>

On Tue, Feb 02, 2010 at 06:23:01PM -0500, Christopher Schmidt wrote:
> On Tue, Feb 02, 2010 at 03:10:40PM -0800, TC Haddad wrote:
> > use two different tile indexes and use  MIN- and MAXSCALEDENOM to control
> > when they are each used.

Is that done by listing the higher res layer items after the
lower res itesm in the arguments to gdaltindex?  That appears
to work, but is it loading tiles twice where the high res
areas are?

P.s., thanks for all the responses.

> Or just don't use min/max at all, and just paint over the lower res 
> layers with the higher res layers.
> 
> -- Chris 
> 
> > presumably you already have one tileindex working for the nationwide 500,000
> > scale images?
> > 
> > so make a second one that is a compound index - looks like the above, but
> > also includes the footprints of the 250,000 areas (replacing the 500,000
> > references in those areas). Switch between the two something like this:
> > 
> > LAYER
> >   NAME "Overview Imagery"
> >   STATUS OFF
> >   TYPE RASTER
> >   TILEINDEX "img_index_500k"
> >   TILEITEM "PATH"
> >   MINSCALEDENOM 300001
> > END
> > 
> > LAYER
> >   NAME "Detailed Imagery"
> >   STATUS OFF
> >   TYPE RASTER
> >   TILEINDEX "img_index_250k"
> >   TILEITEM "PATH"
> >   MAXSCALEDENOM 300000
> > END
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > On Tue, Feb 2, 2010 at 1:34 PM, Wendell Turner <wendell at enflight.com> wrote:
> > 
> > The base layer of my map has full coverage of the US at a
> > > scale of 1:500,000.  That works fine.  I have some areas of
> > > detail that have tif files at a scale of 1:250,000.  What do
> > > I put in the mapfile to say 'use high res if available for
> > > this tile, otherwise use the low res one'?
> > >
> > > Thanks,
> > >
> > > Wendell
> > >
> > > _______________________________________________
> > > 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
> 
> 
> -- 
> Christopher Schmidt
> MetaCarta


From tchaddad at gmail.com  Tue Feb  2 15:54:53 2010
From: tchaddad at gmail.com (TC Haddad)
Date: Tue, 2 Feb 2010 15:54:53 -0800
Subject: [mapserver-users] areas of high res
In-Reply-To: <20100202233405.GA6050@cloud3.rho.net>
References: <20100202213446.GA455@cloud3.rho.net>
	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
	<20100202232301.GG20135@metacarta.com>
	<20100202233405.GA6050@cloud3.rho.net>
Message-ID: <25de2c7c1002021554q3e83b431u91939b43c8a8da8a@mail.gmail.com>

On Tue, Feb 2, 2010 at 3:34 PM, Wendell Turner <wendell at enflight.com> wrote:


> Is that done by listing the higher res layer items after the
> lower res itesm in the arguments to gdaltindex?


Yes - draw order is from top to bottom in a map file.


> That appears
> to work, but is it loading tiles twice where the high res
> areas are?
>

If you do not use a compound index, then yes (that's what Chris means by
"paint over")

Either way you should still use MAXSCALEDENOM to stop the 250k images from
being drawn at way zoomed out levels.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100202/6acd8f13/attachment.htm>

From vasileestan at gmail.com  Tue Feb  2 17:19:11 2010
From: vasileestan at gmail.com (Vasile Cristian Stan)
Date: Tue, 2 Feb 2010 17:19:11 -0800 (PST)
Subject: [mapserver-users] qGIS mapfile error!
Message-ID: <1265159951129-4504943.post@n2.nabble.com>


I've created a mapfile using qGiS and when i run mapfile on the mapserver it
gives me this error:

loadSymbolSet(): Unable to access file. (./symbols/symbols.txt) 

any ideas?
Thanks!


-- 
View this message in context: http://n2.nabble.com/qGIS-mapfile-error-tp4504943p4504943.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100202/ae5a7014/attachment.htm>

From crschmidt at metacarta.com  Tue Feb  2 17:35:13 2010
From: crschmidt at metacarta.com (Christopher Schmidt)
Date: Tue, 2 Feb 2010 20:35:13 -0500
Subject: [mapserver-users] areas of high res
In-Reply-To: <20100202233405.GA6050@cloud3.rho.net>
References: <20100202213446.GA455@cloud3.rho.net>
	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
	<20100202232301.GG20135@metacarta.com>
	<20100202233405.GA6050@cloud3.rho.net>
Message-ID: <20100203013513.GH20135@metacarta.com>

On Tue, Feb 02, 2010 at 11:34:05PM +0000, Wendell Turner wrote:
> On Tue, Feb 02, 2010 at 06:23:01PM -0500, Christopher Schmidt wrote:
> > On Tue, Feb 02, 2010 at 03:10:40PM -0800, TC Haddad wrote:
> > > use two different tile indexes and use  MIN- and MAXSCALEDENOM to control
> > > when they are each used.
> 
> Is that done by listing the higher res layer items after the
> lower res itesm in the arguments to gdaltindex?  That appears
> to work, but is it loading tiles twice where the high res
> areas are?

Sure, or making two different layers in the mapfile. And yes,
it is. If you're in an 'edge' though, you'll want to have both
on, right? So when someone gets to the viewable edge they
don't end up with white/empty space? If so, there's not 
any other practical option.

Regards,
-- 
Christopher Schmidt
MetaCarta


From Gabe at Agtrix.com  Tue Feb  2 19:00:46 2010
From: Gabe at Agtrix.com (Gabe Codina)
Date: Wed, 3 Feb 2010 14:00:46 +1100
Subject: [mapserver-users] msplugin_mssql2008 and getFeature()
In-Reply-To: <20100203013513.GH20135@metacarta.com>
References: <20100202213446.GA455@cloud3.rho.net>	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>	<20100202232301.GG20135@metacarta.com>	<20100202233405.GA6050@cloud3.rho.net>
	<20100203013513.GH20135@metacarta.com>
Message-ID: <005701caa47d$15485690$3fd903b0$@com>

Hi All

I have a web mapping app based on ms 5.2.1 and php mapScript.  Our business
layers are stored in MSSQL2008 and were transferred from postgis some time
ago.

I have a requirement to highlight selected features on the map - the way
this used to work was I would add a highlight layer to the map and  addthe
selected features to it by using getShape and addFeature.

Using the mssql plugin my calls to getShape (and getFeature) always return
FALSE.  I know the features are there but they cannot be retrieved.

Info:

Sample data statement

    DATA "gExtent FROM (SELECT [iId],geometry::STGeomFromWKB([binExtentWKB],
4326) AS gExtent
      ,[cIdentifiers],[cLabel],[iSessionId] FROM
[Scratch].[tManagementUnitsGeometry] WHERE [iSessionId] = 310) AS FOO USING
UNIQUE [iId] USING SRID=4326"

Some Mapscript

               if ($resTileShpIdx){
                    $resShape = $qLayer->getShape($resTileShpIdx,
$resShpIdx);
                } else {
                    $resShape = $qLayer->getFeature($resShpIdx);
                }

...


		$newResLayer->addFeature($resShape);


Any help will be greatly appreciated.

Gabe Codina




From Jukka.Rahkonen at mmmtike.fi  Tue Feb  2 21:23:50 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 3 Feb 2010 07:23:50 +0200
Subject: [mapserver-users] areas of high res
References: <20100202213446.GA455@cloud3.rho.net><25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com><20100202232301.GG20135@metacarta.com><20100202233405.GA6050@cloud3.rho.net>
	<20100203013513.GH20135@metacarta.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B86E3465E@tikka.haapa.mmm.fi>

Hi,

That's why I am doing the tileindex editing exercise every time when we get updates for our imagery. I remove the totally covered old images from the tileindex but leave the overlapping ones.  This way the double drawing is minimised. Have a try with shapefile editing, after doing it a few times it goes as fast as it takes to write how to do it.

-Jukka-


-----Alkuper?inen viesti-----
L?hett?j?: mapserver-users-bounces at lists.osgeo.org puolesta: Christopher Schmidt
L?hetetty: ke 3.2.2010 3:35
Vastaanottaja: Wendell Turner
Kopio: mapserver-users at lists.osgeo.org
Aihe: Re: [mapserver-users] areas of high res
 
On Tue, Feb 02, 2010 at 11:34:05PM +0000, Wendell Turner wrote:
> On Tue, Feb 02, 2010 at 06:23:01PM -0500, Christopher Schmidt wrote:
> > On Tue, Feb 02, 2010 at 03:10:40PM -0800, TC Haddad wrote:
> > > use two different tile indexes and use  MIN- and MAXSCALEDENOM to control
> > > when they are each used.
> 
> Is that done by listing the higher res layer items after the
> lower res itesm in the arguments to gdaltindex?  That appears
> to work, but is it loading tiles twice where the high res
> areas are?

Sure, or making two different layers in the mapfile. And yes,
it is. If you're in an 'edge' though, you'll want to have both
on, right? So when someone gets to the viewable edge they
don't end up with white/empty space? If so, there's not 
any other practical option.

Regards,
-- 
Christopher Schmidt
MetaCarta
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From James.Card at calcad.com  Tue Feb  2 22:09:46 2010
From: James.Card at calcad.com (James Card)
Date: Tue, 2 Feb 2010 22:09:46 -0800
Subject: [mapserver-users] qGIS mapfile error!
In-Reply-To: <1265159951129-4504943.post@n2.nabble.com>
References: <1265159951129-4504943.post@n2.nabble.com>
Message-ID: <op.u7jfekdmhujxww@inspiron8200>

On Tue, 02 Feb 2010 17:19:11 -0800, Vasile Cristian Stan  
<vasileestan at gmail.com> wrote:

> I've created a mapfile using qGiS and when i run mapfile on the  
> mapserver it gives me this error:
>
> loadSymbolSet(): Unable to access file. (./symbols/symbols.txt)

Either make sure that you've got a valid symbols file at that path, or  
comment out that line of your map-file if you don't need it for labels in  
your map.

The map-file wizard does not produce a complete, ready-to-run map-file. It  
does most of the tedious layer-related stuff, but you must still edit the  
map-file to ensure that projections and paths and other details are valid.  
At least that has been my experience.

-- 
James Card
California CAD Solutions, Inc.
209-578-5580 - Voice
209-521-6493 - FAX


From jmckenna at gatewaygeomatics.com  Wed Feb  3 00:27:55 2010
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Wed, 03 Feb 2010 17:27:55 +0900
Subject: [mapserver-users] qGIS mapfile error!
In-Reply-To: <op.u7jfekdmhujxww@inspiron8200>
References: <1265159951129-4504943.post@n2.nabble.com>
	<op.u7jfekdmhujxww@inspiron8200>
Message-ID: <4B69338B.3050807@gatewaygeomatics.com>

James Card wrote:
> On Tue, 02 Feb 2010 17:19:11 -0800, Vasile Cristian Stan 
> <vasileestan at gmail.com> wrote:
> 
>> I've created a mapfile using qGiS and when i run mapfile on the 
>> mapserver it gives me this error:
>>
>> loadSymbolSet(): Unable to access file. (./symbols/symbols.txt)
> 
> Either make sure that you've got a valid symbols file at that path, or 
> comment out that line of your map-file if you don't need it for labels 
> in your map.
> 
> The map-file wizard does not produce a complete, ready-to-run map-file. 
> It does most of the tedious layer-related stuff, but you must still edit 
> the map-file to ensure that projections and paths and other details are 
> valid. At least that has been my experience.
> 

James is right that you might have to edit your mapfile by hand to 
remove these problems; however the QGIS Export to Mapfile tool is 
improving with each release.  They also need feedback on their tool, so 
you can let them know your testing results through their qgis-users 
email list (join at http://lists.osgeo.org/mailman/listinfo/qgis-user).

If you need a symbols.txt file, you can search this archive and use its 
symbols.txt file to start: http://www.maptools.org/dl/ms4w/gmap_ms4w_ms5.zip

-jeff

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




From dalda at ikt.es  Wed Feb  3 00:16:03 2010
From: dalda at ikt.es (David Alda Fernandez de Lezea)
Date: Wed, 3 Feb 2010 09:16:03 +0100
Subject: [mapserver-users] Access to a remote raster file in wms-mapfile
Message-ID: <224DBDAF88A6AC47BD22432815351BE007B9CFD5@nekaposta1>


Hi list,

I'm trying to access a remote raster file stored in NAS device (Iomega StorCenter Pro NAS 150D) which ip address is (192.168.1.4).

In my mapfile I'm putting the url like this:

DATA "\\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw"

But when I try to load the wms layer, I don't get anything and mapserver throws the following error:

...
[Wed Feb 03 09:11:13 2010].67000 msDrawRaster(): Unable to access file. \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw using full path \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw
[Wed Feb 03 09:11:13 2010].67000 Unable to open file \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw for layer orto0 ... ignoring this missing data.
[Wed Feb 03 09:11:13 2010].67000 msDrawMap(): Layer 1 (orto0), 0.000s
...

The thing, is that if I type this url in my web browser, I get the file downloading. What I'm doing wrong? Any ideas?

Thanks in advance.
 
 
Un saludo,
 
??????????????????????????????????????????????????????????????????????????????????

David Alda Fern?ndez de Lezea
Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad
 
IKT
Granja Modelo s/n ? 01192 ? Arkaute (Araba)

??????????????????????????????????????????????????????????????????????????????????
Tlfnos.: 945-00-32-95                         Fax: 945-00.32.90
??????????????????????????????????????????????????????????????????????????????????
email: dalda at ikt.es                                web: www.ikt.es
??????????????????????????????????????????????????????????????????????????????????


From Jukka.Rahkonen at mmmtike.fi  Wed Feb  3 01:44:54 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 3 Feb 2010 11:44:54 +0200
Subject: [mapserver-users] high quality print from external wms
In-Reply-To: <1265111675995-4500369.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>

Hi,

WMS servers have often an upper limit for the output image size.  If
that is the case you can not do anything else than capture the print
area in smaller pieces and combine them with your application.  Test the
service by sending WMS calls manually with different HEIGHT and WIDTH
parameters.

-Jukka Rahkonen-
 
 Puolesta Basti2025 wrote:

 
> Hi all,
> i got an external wms included in my mapfile, like this:
> 
>  LAYER
> NAME 'grenzen_50000'
> TYPE RASTER
> STATUS ON
> CONNECTION 'http://....????????????????..........?SERVICE=WMS&'
> CONNECTIONTYPE WMS
> METADATA
> 'wms_srs' 'EPSG:31467'
> 'wms_title' 'Grenzen 50000'
> 'wms_name' 'grenzen_50000'
> 'wms_format' 'image/png'
> 'wms_server_version' '1.1.1'
> 'wms_onlineresource'
> 'http://....????????????????..........SERVICE=WMS&version=1.1.
> 1&service=WMS&request=GetLegendGraphic&layer=grenzen_50000&for
> mat=image/png&STYLE=default'
> END
> END
> 
> Normaly the wms is not able to print with 288dpi.
> 
> My question is, how can i mod my mapfile so that i can use 
> high quality
> print with an external wms.
> 
> thx,
> basti 
> -- 
> View this message in context: 
> http://n2.nabble.com/high-quality-print-from-external-wms-tp45
> 00369p4500369.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 tommasodb at googlemail.com  Wed Feb  3 04:08:23 2010
From: tommasodb at googlemail.com (tommasodb)
Date: Wed, 03 Feb 2010 13:08:23 +0100
Subject: [mapserver-users] Rendering bridges
Message-ID: <4B696737.6070401@gmail.com>

Hallo list,

how can I render road bridges, like in mapnik?
(Example: 
http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)
Which symbol can I use?

Greets,
Tom


From bartvde at osgis.nl  Wed Feb  3 03:12:24 2010
From: bartvde at osgis.nl (Bart van den Eijnden)
Date: Wed, 3 Feb 2010 12:12:24 +0100
Subject: [mapserver-users] colorramp and datarange on the fly?
Message-ID: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>

Hi list,

is it possible to have a colorramp in Mapserver based on the min and max value in the current extent?

So instead of predefining the min and max in DATARANGE, have Mapserver use the min and max value of the dataset in the current extent?

If not, would it be an easy change or a very complex one?

Best regards,
Bart

From martijnvanderpauw at gmail.com  Wed Feb  3 04:43:15 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Wed, 3 Feb 2010 04:43:15 -0800 (PST)
Subject: [mapserver-users] Re: display isolines with raster data
In-Reply-To: <4B66F9D1.9060202@pobox.com>
References: <1265039329115-4495049.post@n2.nabble.com>
	<4B66F9D1.9060202@pobox.com>
Message-ID: <65be3691002030443h23091436gdd73ed4c00f117e3@mail.gmail.com>


I tested gdal_contour and it actually looks ok. I think I can use that as a
pre process for mapserver.
My eye immediately fell on gdal_polygonize because I think that can create
polygon shapefiles. I haven't got gdal_polygonize running yet because of
some compatibility errors (gdal.Polygonize() not available) but will try to
find that out.

Thanks for your help



2010/2/1 Frank Warmerdam [via OSGeo.org] <
ml-node+4495096-771874491 at n2.nabble.com<ml-node%2B4495096-771874491 at n2.nabble.com>
>

> windfreak wrote:
> > I am wondering if it's possible to present isolines from raster data. I
> have
> > NETCDF/GRIB/HDF5 data and want to plot lines. Until now I haven't found
> any
> > examples like that.
> >
> > If it's not possible, I think the best workaround is to create an
> > application that generates shapefiles from raster data. Then I can use
> these
> > shapefiles to plot lines with mapserver. Do you have suggestions for
> better
> > workarounds?
>
> Windfreak,
>
> MapServer does not support computing isolines on the fly, though you might
> get a vaguely similar effect by defining a class for each iso level with
> different colors.
>
> You can use the GDAL/OGR gdal_contour utility to produce iso-contours from
> a raster file. Be aware that it produces very fine isolines with one
> segment
> for each pixel crossed so some simplification might be appropriate before
> using the results for map rendering.
>
> Best regards,
> --
> ---------------------------------------+--------------------------------------
>
> I set the clouds in motion - turn up   | Frank Warmerdam, [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4495096&i=0>
> light and sound - activate the windows | http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial Programmer for Rent
>
> _______________________________________________
> mapserver-users mailing list
> [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4495096&i=1>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> ------------------------------
>  View message @
> http://n2.nabble.com/display-isolines-with-raster-data-tp4495049p4495096.html
> To unsubscribe from display isolines with raster data, click here< (link removed) ==>.
>
>
>


-- 
-http://www.topspots.org         the best windsurfspots
-http://www.weer.nl                 the site I work at with work


-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/display-isolines-with-raster-data-tp4495049p4506967.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/ddea2622/attachment.htm>

From SSchantz at BfS.de  Wed Feb  3 04:54:58 2010
From: SSchantz at BfS.de (Stefan Schantz)
Date: Wed, 03 Feb 2010 13:54:58 +0100
Subject: [mapserver-users] OCI-22053: overflow error with CONNECTIONTYPE
	oraclespatial
Message-ID: <4B697222.9090509@BfS.de>

Hello,
I am trying to visualize some points from a oracle database (10.2) :
I am using
MapServer version 5.2.0 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=GEOS INPUT=EPPL7 
INPUT=POSTGIS INPUT=ORACLESPATIAL INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

My layer description is
----
LAYER
  NAME "tra_punkte"
  TYPE POINT
  STATUS ON
  DEBUG ON
  #DUMP TRUE
  CONNECTIONTYPE oraclespatial
  CONNECTION 
"***/***@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=***)(PORT= 
1521)))(CONNECT_DATA=(SID=***)))"
  DATA "GEOM
        from
            (select geom, HOEHE, AUSGANGSHOEHE, ID
            FROM imis_geo.trapkt_6222
            )
        USING UNIQUE ID SRID 4326"
-------

and the following statement is written in the log-file
------
[Wed Feb  3 12:54:00 2010].603594 msOracleSpatialLayerWhichShapes. Using 
this Sql to retrieve the data: SELECT ID, GEOM FROM (select geom, HOEHE, 
AUSGANGSHOEHE, ID
            FROM imis_geo.trapkt_6222
            ) WHERE SDO_FILTER( GEOM, MDSYS.SDO_GEOMETRY(2003, 4326, 
NULL,MDSYS.SDO_ELEM_INFO_ARRAY(1,1003,3),MDSYS.SDO_ORDINATE_ARRAY(-70.5721827,29.3243683,69.9787827,79.1709317) 
),'querytype=window') = 'TRUE'
[Wed Feb  3 12:54:00 2010].823525 osGetOrdinates(): OracleSpatial error. 
OCI-22053: overflow error
------

But if I try the sql in SQL-Developer, i get the result without any errors?

The connection between UMN and oracle database is working fine in 
several different layers, but not in this one. Is there anything I can do?

Best Regards,
Stefan



From j.l.h.hartmann at uva.nl  Wed Feb  3 05:11:16 2010
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Wed, 03 Feb 2010 14:11:16 +0100
Subject: [mapserver-users] colorramp and datarange on the fly?
In-Reply-To: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
Message-ID: <4B6975F4.2000307@uva.nl>

Would be dead easy with postGIS ...

Jan

On 3-2-2010 12:12, Bart van den Eijnden wrote:
> Hi list,
>
> is it possible to have a colorramp in Mapserver based on the min and max value in the current extent?
>
> So instead of predefining the min and max in DATARANGE, have Mapserver use the min and max value of the dataset in the current extent?
>
> If not, would it be an easy change or a very complex one?
>
> Best regards,
> Bart_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>    


From stelaanders at gmail.com  Wed Feb  3 05:14:02 2010
From: stelaanders at gmail.com (stela anders)
Date: Wed, 3 Feb 2010 10:14:02 -0300
Subject: [mapserver-users] msplugin_mssql2008 and getFeature()
In-Reply-To: <005701caa47d$15485690$3fd903b0$@com>
References: <20100202213446.GA455@cloud3.rho.net>
	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
	<20100202232301.GG20135@metacarta.com>
	<20100202233405.GA6050@cloud3.rho.net>
	<20100203013513.GH20135@metacarta.com>
	<005701caa47d$15485690$3fd903b0$@com>
Message-ID: <b21c2bf91002030514lc3b5562gb2b972c072163978@mail.gmail.com>

Hi...
All I can say is mssql2008 is broken... I can?t use WMS GetFeatureInfo
because is buggy... The CGI nquery also doest work...
You should back to PostGis or something else...

Stella


2010/2/3 Gabe Codina <Gabe at agtrix.com>

> Hi All
>
> I have a web mapping app based on ms 5.2.1 and php mapScript.  Our business
> layers are stored in MSSQL2008 and were transferred from postgis some time
> ago.
>
> I have a requirement to highlight selected features on the map - the way
> this used to work was I would add a highlight layer to the map and  addthe
> selected features to it by using getShape and addFeature.
>
> Using the mssql plugin my calls to getShape (and getFeature) always return
> FALSE.  I know the features are there but they cannot be retrieved.
>
> Info:
>
> Sample data statement
>
>    DATA "gExtent FROM (SELECT [iId],geometry::STGeomFromWKB([binExtentWKB],
> 4326) AS gExtent
>      ,[cIdentifiers],[cLabel],[iSessionId] FROM
> [Scratch].[tManagementUnitsGeometry] WHERE [iSessionId] = 310) AS FOO USING
> UNIQUE [iId] USING SRID=4326"
>
> Some Mapscript
>
>               if ($resTileShpIdx){
>                    $resShape = $qLayer->getShape($resTileShpIdx,
> $resShpIdx);
>                } else {
>                    $resShape = $qLayer->getFeature($resShpIdx);
>                }
>
> ...
>
>
>                $newResLayer->addFeature($resShape);
>
>
> Any help will be greatly appreciated.
>
> Gabe Codina
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/cb1e4cbc/attachment.htm>

From bartvde at osgis.nl  Wed Feb  3 05:14:30 2010
From: bartvde at osgis.nl (Bart van den Eijnden)
Date: Wed, 3 Feb 2010 14:14:30 +0100
Subject: [mapserver-users] colorramp and datarange on the fly?
In-Reply-To: <4B6975F4.2000307@uva.nl>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<4B6975F4.2000307@uva.nl>
Message-ID: <7731E303-7192-4A3E-A030-C04756142F85@osgis.nl>

Hi Jan,

can you elaborate on this approach? Using WKTRaster?

Best regards,
Bart

On Feb 3, 2010, at 2:11 PM, Jan Hartmann wrote:

> Would be dead easy with postGIS ...
> 
> Jan
> 
> On 3-2-2010 12:12, Bart van den Eijnden wrote:
>> Hi list,
>> 
>> is it possible to have a colorramp in Mapserver based on the min and max value in the current extent?
>> 
>> So instead of predefining the min and max in DATARANGE, have Mapserver use the min and max value of the dataset in the current extent?
>> 
>> If not, would it be an easy change or a very complex one?
>> 
>> Best regards,
>> Bart_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>   
> 



From kristian_frost7 at hotmail.com  Wed Feb  3 06:00:29 2010
From: kristian_frost7 at hotmail.com (Frost89)
Date: Wed, 3 Feb 2010 06:00:29 -0800 (PST)
Subject: [mapserver-users] Raster layer as a way of branding
In-Reply-To: <4B5A1D00.3010409@gatewaygeomatics.com>
References: <1264153662038-4439127.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E13902F596B88D@MNMAIL05.ead.state.mn.us>
	<CC197224AC75CE4DB23F739B16891B86E3462A@tikka.haapa.mmm.fi>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B2D15BD@MNMAIL05.ead.state.mn.us>
	<4B5A1D00.3010409@gatewaygeomatics.com>
Message-ID: <1265205629624-4507272.post@n2.nabble.com>


That's exactly what i was looking for, thanks a lot.

- Kristian
-- 
View this message in context: http://n2.nabble.com/Raster-layer-as-a-way-of-branding-tp4439127p4507272.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From j.l.h.hartmann at uva.nl  Wed Feb  3 06:27:48 2010
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Wed, 03 Feb 2010 15:27:48 +0100
Subject: [mapserver-users] colorramp and datarange on the fly?
In-Reply-To: <7731E303-7192-4A3E-A030-C04756142F85@osgis.nl>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<4B6975F4.2000307@uva.nl>
	<7731E303-7192-4A3E-A030-C04756142F85@osgis.nl>
Message-ID: <4B6987E4.7020408@uva.nl>

Hi Bart,

Not sure if this is what you mean, but you can always compute a variable 
with the range you want. The following is inefficient, and not really 
dead easy, but it works.

Say, in your PostGIS table "tbl", your want to display the column "val" 
in 10 colors, with "[minx],[miny],[maxx],[maxy]" as the current extent 
values (e.g. from a template) and "mysrid" as the srid:

LABELITEM labelval

select round ( ((val::float - min) / (max - min)) * 10) as labelval
from (
            select min(val) as min,max(val) as max
            from  tbl
            where the_geom && st_setsrid('BOX3D(' || [minx] || ' ' || 
[miny] || ',' || [maxx] || ' ' || [maxy] || ')'::box3d,mysrid)
) as foo1
,      (
          select val from tbl
) as foo2
;

Jan

On 3-2-2010 14:14, Bart van den Eijnden wrote:
> Hi Jan,
>
> can you elaborate on this approach? Using WKTRaster?
>
> Best regards,
> Bart
>
> On Feb 3, 2010, at 2:11 PM, Jan Hartmann wrote:
>
>    
>> Would be dead easy with postGIS ...
>>
>> Jan
>>
>> On 3-2-2010 12:12, Bart van den Eijnden wrote:
>>      
>>> Hi list,
>>>
>>> is it possible to have a colorramp in Mapserver based on the min and max value in the current extent?
>>>
>>> So instead of predefining the min and max in DATARANGE, have Mapserver use the min and max value of the dataset in the current extent?
>>>
>>> If not, would it be an easy change or a very complex one?
>>>
>>> Best regards,
>>> Bart_______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>        
>>      
>    


From DeDuikertjes at xs4all.nl  Wed Feb  3 06:39:12 2010
From: DeDuikertjes at xs4all.nl (DeDuikertjes)
Date: Wed, 03 Feb 2010 15:39:12 +0100
Subject: [mapserver-users] high quality print from external wms
In-Reply-To: <CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>
References: <1265111675995-4500369.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>
Message-ID: <4B698A90.5050409@xs4all.nl>

Hi,

WMS services do often have an upper limit for the output image size.

According to WMS specs they should advertise that in response to a 
getcapabilities request.
Despite that, Mapserver doesn't always do that. At least my version 
(5.1) doesn't.

Piecing together an image from smaller pieces isn't that easy when 
labels are involved (and perhaps also when hatch symbols are involved).

Cheers, MArco


Rahkonen Jukka schreef:
> Hi,
>
> WMS servers have often an upper limit for the output image size.  If
> that is the case you can not do anything else than capture the print
> area in smaller pieces and combine them with your application.  Test the
> service by sending WMS calls manually with different HEIGHT and WIDTH
> parameters.
>
> -Jukka Rahkonen-
>  
>  Puolesta Basti2025 wrote:
>
>  
>   
>> Hi all,
>> i got an external wms included in my mapfile, like this:
>>
>>  LAYER
>> NAME 'grenzen_50000'
>> TYPE RASTER
>> STATUS ON
>> CONNECTION 'http://....????????????????..........?SERVICE=S&'
>> CONNECTIONTYPE WMS
>> METADATA
>> 'wms_srs' 'EPSG:31467'
>> 'wms_title' 'Grenzen 50000'
>> 'wms_name' 'grenzen_50000'
>> 'wms_format' 'image/png'
>> 'wms_server_version' '1.1.1'
>> 'wms_onlineresource'
>> 'http://....????????????????..........SERVICE=S&version=1.1.
>> 1&service=S&request=GetLegendGraphic&layer=grenzen_50000&for
>> mat=age/png&STYLE?fault'
>> END
>> END
>>
>> Normaly the wms is not able to print with 288dpi.
>>
>> My question is, how can i mod my mapfile so that i can use 
>> high quality
>> print with an external wms.
>>
>> thx,
>> basti 
>> -- 
>> View this message in context: 
>> http://n2.nabble.com/high-quality-print-from-external-wms-tp45
>> 00369p4500369.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 dmorissette at mapgears.com  Wed Feb  3 06:47:04 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Wed, 03 Feb 2010 09:47:04 -0500
Subject: [mapserver-users] Access to a remote raster file in wms-mapfile
In-Reply-To: <224DBDAF88A6AC47BD22432815351BE007B9CFD5@nekaposta1>
References: <224DBDAF88A6AC47BD22432815351BE007B9CFD5@nekaposta1>
Message-ID: <4B698C68.8010307@mapgears.com>

I'd suggest you start by making sure GDAL can open the file:

1- Does "gdalinfo --formats" list the ECW format?

2- Check that you are able to open the file with
     gdalinfo \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw

Daniel

David Alda Fernandez de Lezea wrote:
> Hi list,
> 
> I'm trying to access a remote raster file stored in NAS device (Iomega StorCenter Pro NAS 150D) which ip address is (192.168.1.4).
> 
> In my mapfile I'm putting the url like this:
> 
> DATA "\\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw"
> 
> But when I try to load the wms layer, I don't get anything and mapserver throws the following error:
> 
> ...
> [Wed Feb 03 09:11:13 2010].67000 msDrawRaster(): Unable to access file. \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw using full path \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw
> [Wed Feb 03 09:11:13 2010].67000 Unable to open file \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw for layer orto0 ... ignoring this missing data.
> [Wed Feb 03 09:11:13 2010].67000 msDrawMap(): Layer 1 (orto0), 0.000s
> ...
> 
> The thing, is that if I type this url in my web browser, I get the file downloading. What I'm doing wrong? Any ideas?
> 
> Thanks in advance.
>  
>  
> Un saludo,
>  
> ??????????????????????????????????????????????????????????????????????????????????
> 
> David Alda Fern?ndez de Lezea
> Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad
>  
> IKT
> Granja Modelo s/n ? 01192 ? Arkaute (Araba)
> 
> ??????????????????????????????????????????????????????????????????????????????????
> Tlfnos.: 945-00-32-95                         Fax: 945-00.32.90
> ??????????????????????????????????????????????????????????????????????????????????
> email: dalda at ikt.es                                web: www.ikt.es
> ??????????????????????????????????????????????????????????????????????????????????
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
Daniel Morissette
http://www.mapgears.com/


From bartvde at osgis.nl  Wed Feb  3 06:55:19 2010
From: bartvde at osgis.nl (Bart van den Eijnden)
Date: Wed, 3 Feb 2010 15:55:19 +0100
Subject: [mapserver-users] high quality print from external wms
In-Reply-To: <4B698A90.5050409@xs4all.nl>
References: <1265111675995-4500369.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>
	<4B698A90.5050409@xs4all.nl>
Message-ID: <3BB65ECB-C82C-4CB3-87DE-9F0468AF0DF8@osgis.nl>

Marco,

this is not exactly right.

Only WMS 1.3 has elements in the GetCapabilities response to advertize this limit (MaxWidth and MaxHeight). WMS 1.1.X did not have this mechanism.

You are using MS 5.1, and there is no WMS 1.3 support in that version. So it's logical that Mapserver can't advertize those limits in WMS 1.1.X.

Best regards,
Bart

On Feb 3, 2010, at 3:39 PM, DeDuikertjes wrote:

> Hi,
> 
> WMS services do often have an upper limit for the output image size.
> 
> According to WMS specs they should advertise that in response to a getcapabilities request.
> Despite that, Mapserver doesn't always do that. At least my version (5.1) doesn't.
> 
> Piecing together an image from smaller pieces isn't that easy when labels are involved (and perhaps also when hatch symbols are involved).
> 
> Cheers, MArco
> 
> 
> Rahkonen Jukka schreef:
>> Hi,
>> 
>> WMS servers have often an upper limit for the output image size.  If
>> that is the case you can not do anything else than capture the print
>> area in smaller pieces and combine them with your application.  Test the
>> service by sending WMS calls manually with different HEIGHT and WIDTH
>> parameters.
>> 
>> -Jukka Rahkonen-
>>  Puolesta Basti2025 wrote:
>> 
>>   
>>> Hi all,
>>> i got an external wms included in my mapfile, like this:
>>> 
>>> LAYER
>>> NAME 'grenzen_50000'
>>> TYPE RASTER
>>> STATUS ON
>>> CONNECTION 'http://....????????????????..........?SERVICE=S&'
>>> CONNECTIONTYPE WMS
>>> METADATA
>>> 'wms_srs' 'EPSG:31467'
>>> 'wms_title' 'Grenzen 50000'
>>> 'wms_name' 'grenzen_50000'
>>> 'wms_format' 'image/png'
>>> 'wms_server_version' '1.1.1'
>>> 'wms_onlineresource'
>>> 'http://....????????????????..........SERVICE=S&version=1.1.
>>> 1&service=S&request=GetLegendGraphic&layer=grenzen_50000&for
>>> mat=age/png&STYLE?fault'
>>> END
>>> END
>>> 
>>> Normaly the wms is not able to print with 288dpi.
>>> 
>>> My question is, how can i mod my mapfile so that i can use high quality
>>> print with an external wms.
>>> 
>>> thx,
>>> basti -- 
>>> View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp45
>>> 00369p4500369.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 DeDuikertjes at xs4all.nl  Wed Feb  3 06:59:32 2010
From: DeDuikertjes at xs4all.nl (DeDuikertjes)
Date: Wed, 03 Feb 2010 15:59:32 +0100
Subject: [mapserver-users] high quality print from external wms
In-Reply-To: <3BB65ECB-C82C-4CB3-87DE-9F0468AF0DF8@osgis.nl>
References: <1265111675995-4500369.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>
	<4B698A90.5050409@xs4all.nl>
	<3BB65ECB-C82C-4CB3-87DE-9F0468AF0DF8@osgis.nl>
Message-ID: <4B698F54.3050403@xs4all.nl>


Bart,

OK, I stand corrected!
Nice to see that there are actually people who know such things by heart.

Marco


Bart van den Eijnden schreef:
> Marco,
>
> this is not exactly right.
>
> Only WMS 1.3 has elements in the GetCapabilities response to advertize this limit (MaxWidth and MaxHeight). WMS 1.1.X did not have this mechanism.
>
> You are using MS 5.1, and there is no WMS 1.3 support in that version. So it's logical that Mapserver can't advertize those limits in WMS 1.1.X.
>
> Best regards,
> Bart
>
> On Feb 3, 2010, at 3:39 PM, DeDuikertjes wrote:
>
>   
>> Hi,
>>
>> WMS services do often have an upper limit for the output image size.
>>
>> According to WMS specs they should advertise that in response to a getcapabilities request.
>> Despite that, Mapserver doesn't always do that. At least my version (5.1) doesn't.
>>
>> Piecing together an image from smaller pieces isn't that easy when labels are involved (and perhaps also when hatch symbols are involved).
>>
>> Cheers, MArco
>>
>>
>> Rahkonen Jukka schreef:
>>     
>>> Hi,
>>>
>>> WMS servers have often an upper limit for the output image size.  If
>>> that is the case you can not do anything else than capture the print
>>> area in smaller pieces and combine them with your application.  Test the
>>> service by sending WMS calls manually with different HEIGHT and WIDTH
>>> parameters.
>>>
>>> -Jukka Rahkonen-
>>>  Puolesta Basti2025 wrote:
>>>
>>>   
>>>       
>>>> Hi all,
>>>> i got an external wms included in my mapfile, like this:
>>>>
>>>> LAYER
>>>> NAME 'grenzen_50000'
>>>> TYPE RASTER
>>>> STATUS ON
>>>> CONNECTION 'http://....????????????????..........?SERVICE=S&'
>>>> CONNECTIONTYPE WMS
>>>> METADATA
>>>> 'wms_srs' 'EPSG:31467'
>>>> 'wms_title' 'Grenzen 50000'
>>>> 'wms_name' 'grenzen_50000'
>>>> 'wms_format' 'image/png'
>>>> 'wms_server_version' '1.1.1'
>>>> 'wms_onlineresource'
>>>> 'http://....????????????????..........SERVICE=S&version=1.1.
>>>> 1&service=S&request=GetLegendGraphic&layer=grenzen_50000&for
>>>> mat=age/png&STYLE?fault'
>>>> END
>>>> END
>>>>
>>>> Normaly the wms is not able to print with 288dpi.
>>>>
>>>> My question is, how can i mod my mapfile so that i can use high quality
>>>> print with an external wms.
>>>>
>>>> thx,
>>>> basti -- 
>>>> View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp45
>>>> 00369p4500369.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 cp_n18 at yahoo.com  Wed Feb  3 06:29:34 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Wed, 3 Feb 2010 06:29:34 -0800 (PST)
Subject: [mapserver-users] Using e00 files
In-Reply-To: <4B685FDC.5010403@usgs.gov>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
	<4B685FDC.5010403@usgs.gov>
Message-ID: <793100.28006.qm@web111414.mail.gq1.yahoo.com>



----- Original Message ----
From: Peter N. Schweitzer <pschweitzer at usgs.gov>
To: mapserver-users at lists.osgeo.org
Sent: Tue, February 2, 2010 12:24:44 PM
Subject: Re: [mapserver-users] Using e00 files

On 02/02/2010 11:32 AM, Jon Miner wrote:
> Now, I'm trying to layer on information from the GRANIT website:
>
> http://www.granit.unh.edu/
>
> ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00
>
> These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:
>
> ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00
>
> then copied the files into my data directory, and added a new layer to the map file:
>
> LAYER
>    NAME "rail"
>    TYPE LINE
>    STATUS on
>    DATA nhrail
>    CLASS
>      NAME "Railroads"
>      SYMBOL 0
>      COLOR 168 0 184
>    END
> END
>
> Something is wrong since the line data does not get rendered. Maybe there is a better approach instead of converting to Shapefiles?

Jon,

The rr data are in NH state plane coordinates--are the other data you
are using in the same projection?


------------------------------------------

Thanks Peter,

I had to specify the raster layer as:

LAYER
  NAME "usgs"
  TYPE RASTER
  STATUS on
  DATA o43071a4.tif
  PROJECTION
    "init=epsg:26719"
  END
END

So, I think the answer to your question is, no they're not in the same projection.  What do I need to do to get mapserver to translate between the two? Seems to me that mapserver should be able to read the information out of the files (like ogrinfo and gdalinfo do) and do the "right thing". I admit this might be a total misunderstanding on my part... still learning about mapserver's capabilities.



      


From pschweitzer at usgs.gov  Wed Feb  3 07:46:06 2010
From: pschweitzer at usgs.gov (Peter N. Schweitzer)
Date: Wed, 03 Feb 2010 10:46:06 -0500
Subject: [mapserver-users] Using e00 files
In-Reply-To: <793100.28006.qm@web111414.mail.gq1.yahoo.com>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>	<4B685FDC.5010403@usgs.gov>
	<793100.28006.qm@web111414.mail.gq1.yahoo.com>
Message-ID: <4B699A3E.9030101@usgs.gov>

On 02/03/2010 09:29 AM, Jon Miner wrote:
> I had to specify the raster layer as:
>
> LAYER
>    NAME "usgs"
>    TYPE RASTER
>    STATUS on
>    DATA o43071a4.tif
>    PROJECTION
>      "init=epsg:26719"
>    END
> END
>
> So, I think the answer to your question is, no they're not in the same projection.  What do I need to do to get mapserver to translate between the two? Seems to me that mapserver should be able to read the information out of the files (like ogrinfo and gdalinfo do) and do the "right thing". I admit this might be a total misunderstanding on my part... still learning about mapserver's capabilities.

Yes, epsg:26719 refers to UTM zone 19; the NH state plane is, I think,
somewhat different.

The ARC.prj file generated by ogr2ogr contains this (expanded for clarity):

PROJCS[
   "NAD83_New_Hampshire",
   GEOGCS[
     "GCS_North_American_1983",
     DATUM[
       "D_North_American_1983",
       SPHEROID["GRS_1980",6378137,298.257222101]
       ],
     PRIMEM["Greenwich",0],
     UNIT["Degree",0.017453292519943295]
     ],
   PROJECTION["Transverse_Mercator"],
   PARAMETER["latitude_of_origin",42.5],
   PARAMETER["central_meridian",-71.66666666666667],
   PARAMETER["scale_factor",0.999966667],
   PARAMETER["false_easting",984250],
   PARAMETER["false_northing",0],
   UNIT["Foot_US",0.30480060960121924]
   ]

epsg:3437 would use

PROJECTION
   "proj=tmerc"
   "lat_0=42.5"
   "lon_0=-71.66666666666667"
   "k=0.999966667"
   "x_0=300000.0"
   "y_0=0"
   "ellps=GRS80"
   "datum=NAD83"
   "units=us-ft"
   end

but because the false_easting in the prj file is not 300000,
it looks to me like you should try this:

PROJECTION
   "proj=tmerc"
   "lat_0=42.5"
   "lon_0=-71.66666666666667"
   "k=0.999966667"
   "x_0=984250.0"
   "y_0=0"
   "ellps=GRS80"
   "datum=NAD83"
   "units=us-ft"
   end

I wouldn't claim to be expert in any of this, so I welcome a review
by someone more familiar with these projection parameters.

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 Steve.Lime at state.mn.us  Wed Feb  3 07:49:48 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 3 Feb 2010 09:49:48 -0600
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <4B696737.6070401@gmail.com>
References: <4B696737.6070401@gmail.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>

What feature type are bridges represented with in OpenStreetMap?

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
Sent: Wednesday, February 03, 2010 6:08 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Rendering bridges

Hallo list,

how can I render road bridges, like in mapnik?
(Example: 
http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)
Which symbol can I use?

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


From Steve.Lime at state.mn.us  Wed Feb  3 08:02:45 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 3 Feb 2010 10:02:45 -0600
Subject: [mapserver-users] colorramp and datarange on the fly?
In-Reply-To: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>

How big a change would depend on the implementation. The brute force approach where you simply loop through features once to compute ranges and then again to draw would be probably pretty straight forward and driver independent. Wouldn't be fast (but would be simple). Complexity would be added as you try and boost performance by:

  - allowing drivers to compute stats in their own way (e.g. add to the layer API something like msLayerGetStats(...))
  - caching geometries from a first pass through the shapes for the second

Steve

BTW The color ramp support needs to be cleaned up first. I think we scared the originator of that code away when an RFC was originally put together.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van den Eijnden
Sent: Wednesday, February 03, 2010 5:12 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] colorramp and datarange on the fly?

Hi list,

is it possible to have a colorramp in Mapserver based on the min and max value in the current extent?

So instead of predefining the min and max in DATARANGE, have Mapserver use the min and max value of the dataset in the current extent?

If not, would it be an easy change or a very complex one?

Best regards,
Bart_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users


From woodbri at swoodbridge.com  Wed Feb  3 08:10:48 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 03 Feb 2010 11:10:48 -0500
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>
References: <4B696737.6070401@gmail.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>
Message-ID: <4B69A008.7020508@swoodbridge.com>

Lime, Steve D (DNR) wrote:
> What feature type are bridges represented with in OpenStreetMap?

I believe they are just vector "ways" that have an attribute tag on them 
like tunnel=yes or bridge=yes

So you would just add an additional STYLE to draw the dark outline 
before the road or you could use the new OUTLINEWIDTH  within the STYLE.

-Steve W

> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
> Sent: Wednesday, February 03, 2010 6:08 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Rendering bridges
> 
> Hallo list,
> 
> how can I render road bridges, like in mapnik?
> (Example: 
> http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)
> Which symbol can I use?
> 
> Greets,
> Tom
> _______________________________________________
> 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  Wed Feb  3 08:12:59 2010
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Wed, 3 Feb 2010 10:12:59 -0600
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>
References: <4B696737.6070401@gmail.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>

The feature that he is referencing is just a line segment with an additional attribute of 'bridge=yes'.  

    * bridge: yes
    * highway: trunk
    * layer: 1
    * name: Manchester Road
    * ref: A56

If you just wanted to use the road data and not create an additional bridges data set, you would likely need to split up the road features so that the segment that is a bridge is an individual feature.  

I haven't worked with any shapefile extracts from OSM, so the data may already be like this.   

Assuming that you have a line shapefile that has a column called 'bridge', you could set up two classes in your roads layer.  The first one would have an expression like ('[bridge] = 'yes') and the second class wouldn't have an expression so it would catch the rest of the lines.  

In the first class, you would stack two lines, the bottom one being the color of your bridge and wider than the roads line that will go on top of it.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Lime, Steve D (DNR)
Sent: Wednesday, February 03, 2010 9:50 AM
To: tommasodb; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] Rendering bridges

What feature type are bridges represented with in OpenStreetMap?

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
Sent: Wednesday, February 03, 2010 6:08 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Rendering bridges

Hallo list,

how can I render road bridges, like in mapnik?
(Example: 
http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)
Which symbol can I use?

Greets,
Tom
_______________________________________________
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  Wed Feb  3 08:15:58 2010
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Wed, 03 Feb 2010 17:15:58 +0100
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and datarange
	on	the fly?
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
Message-ID: <4B69A13E.3010708@uva.nl>

If you allow two passes, you can have all sorts of summarized values in 
the template, to be used in the second pass, like Bart's actual extent 
used for coloring. Doesn't look to difficult to implement to me, as long 
as the two passes only get called when really necessary. I'm not sure if 
performance is an issue for MapServer itself: if you really want high 
performance, you should use the underlying format or database directly.

Jan

On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
> How big a change would depend on the implementation. The brute force approach where you simply loop through features once to compute ranges and then again to draw would be probably pretty straight forward and driver independent. Wouldn't be fast (but would be simple). Complexity would be added as you try and boost performance by:
>
>    - allowing drivers to compute stats in their own way (e.g. add to the layer API something like msLayerGetStats(...))
>    - caching geometries from a first pass through the shapes for the second
>
> Steve
>
> BTW The color ramp support needs to be cleaned up first. I think we scared the originator of that code away when an RFC was originally put together.
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van den Eijnden
> Sent: Wednesday, February 03, 2010 5:12 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] colorramp and datarange on the fly?
>
> Hi list,
>
> is it possible to have a colorramp in Mapserver based on the min and max value in the current extent?
>
> So instead of predefining the min and max in DATARANGE, have Mapserver use the min and max value of the dataset in the current extent?
>
> If not, would it be an easy change or a very complex one?
>
> Best regards,
> Bart_______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>    


From joe.harwood at gmail.com  Wed Feb  3 08:20:30 2010
From: joe.harwood at gmail.com (Joseph Harwood)
Date: Wed, 3 Feb 2010 11:20:30 -0500
Subject: [mapserver-users] WMS Mapfile implementation
Message-ID: <ff6920891002030820x1d89785ew7417d740b88ea50d@mail.gmail.com>

Greetings,

I have a 2 part question.
The USGS offers aerial imagery WMS service. This URL shows the location:
http://seamless.usgs.gov/wms_services.php?layerid=15

 I want to incorporate a WMS service from the USGS that references many
layers (in this case, county aerial imagery). The getcapabilites request
show the layers in xml:
...
OH_WoodCounty_1.0ft_Color_Mar_2006
OH_WilliamsCounty_1.0ft_Color_Mar_2006
OH_WayneCounty_1.0ft_Color_Mar_2006
and so on.

The online service URL is:
http://imsortho.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDC_Ortho_Ohio?REQUEST=capabilities&SERVICE=WMS

1. Is there a way to populate all these layers into my map with a single
request, or do I need to make a mapfile layer object for each county?

2. If so, In doing this do I need the metadata to spell out each
layer's(county) specific metadata? {title, bbox, name, layer, srid}


My mapfile currently reads:

LAYER
    NAME "OSIP-WMS"
    TYPE RASTER
    #TRANSPARENCY 40
    STATUS OFF
    #MINSCALEDENOM 6000
    CONNECTIONTYPE WMS
    CONNECTION "
http://imsortho.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDC_Ortho_Ohio?REQUEST=capabilities&SERVICE=WMS&layers=OH_AllenCounty_1.0ft_Color_Mar_2006
"

    METADATA
      "wms_srs"             "EPSG:4326"
      "wms_title"           "OH_AllenCounty_1.0ft_Color_Mar_2006"
      "wms_name"            "OH_AllenCounty_1.0ft_Color_Mar_2006"
      "wms_layer"           "OH_AllenCounty_1.0ft_Color_Mar_2006"
      "wms_server_version"  "1.1.1"
      "wms_format"          "image/png"
      #"wms_latlonboundingbox" "-85.000000, 38.000000, -80.250000,
42.000000"
    #"wms_opaque" "255,255,255"
      "basemap" "1"
    END

  END

As I have tried to get a single county to work, but I have had no success,
yet.
Any haelp would be appreciated.

Thank you

Joe
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/b4bd4e77/attachment.htm>

From tommasodb at googlemail.com  Wed Feb  3 08:38:14 2010
From: tommasodb at googlemail.com (tommasodb)
Date: Wed, 03 Feb 2010 17:38:14 +0100
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <4B699142.6090503@swoodbridge.com>
References: <4B696737.6070401@gmail.com> <4B699142.6090503@swoodbridge.com>
Message-ID: <4B69A676.3090704@gmail.com>

Stephen Woodbridge wrote:
> Check out this:
> http://code.google.com/p/mapserver-utils
>
> This code has an example of how to do that.
>
> -Steve W

Hallo Stephen,

thanks, but unfortunately the rendering of bridges are not configured there.

cheers,
tom



From woodbri at swoodbridge.com  Wed Feb  3 08:38:43 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 03 Feb 2010 11:38:43 -0500
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and datarange
	on	the fly?
In-Reply-To: <4B69A13E.3010708@uva.nl>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl>
Message-ID: <4B69A693.8010507@swoodbridge.com>

Right, I think there are two use cases:

1) data exploration   - can be slower but needs flexibility
2) production serving - needs to be fast, and probably limits 
flexibility to some predefined models

I think that there is also another angle to this, which is how the 
summary data is computed for example:

1) min/max/average/std
2) statistical analysis
3) binning into some number of classes
4) removing outliers so the results are not skewed by them
5) etc

There are a lot of ways the people might need to summarize they data.

If the data is in a database, then you can add all the analysis, slicing 
and dicing to the database and the rendering to mapserver.

So, I think that it would be nice to be able to read some "metadata" 
about a layer and then use that for building the display using something 
like colorramp and datarange. We might want to look at ways that we 
could establish in mapserver for fetching the "metadata" about a layer. 
For example:

1) define the "metadata" in the METADATA object
2) define a .met file for a shapefile or tileindex that contained the 
"metadata" for that layer
3) define a separate SQL query that could be used to fetch the 
"metadata" for the layer
4) something similar for other layer providers.
5) scan the data in two passes to compute some simple "metadata"

Thoughts?

-Steve W


Jan Hartmann wrote:
> If you allow two passes, you can have all sorts of summarized values in 
> the template, to be used in the second pass, like Bart's actual extent 
> used for coloring. Doesn't look to difficult to implement to me, as long 
> as the two passes only get called when really necessary. I'm not sure if 
> performance is an issue for MapServer itself: if you really want high 
> performance, you should use the underlying format or database directly.
> 
> Jan
> 
> On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>> How big a change would depend on the implementation. The brute force 
>> approach where you simply loop through features once to compute ranges 
>> and then again to draw would be probably pretty straight forward and 
>> driver independent. Wouldn't be fast (but would be simple). Complexity 
>> would be added as you try and boost performance by:
>>
>>    - allowing drivers to compute stats in their own way (e.g. add to 
>> the layer API something like msLayerGetStats(...))
>>    - caching geometries from a first pass through the shapes for the 
>> second
>>
>> Steve
>>
>> BTW The color ramp support needs to be cleaned up first. I think we 
>> scared the originator of that code away when an RFC was originally put 
>> together.
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org 
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van 
>> den Eijnden
>> Sent: Wednesday, February 03, 2010 5:12 AM
>> To: mapserver-users at lists.osgeo.org
>> Subject: [mapserver-users] colorramp and datarange on the fly?
>>
>> Hi list,
>>
>> is it possible to have a colorramp in Mapserver based on the min and 
>> max value in the current extent?
>>
>> So instead of predefining the min and max in DATARANGE, have Mapserver 
>> use the min and max value of the dataset in the current extent?
>>
>> If not, would it be an easy change or a very complex one?
>>
>> Best regards,
>> Bart_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>    
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev



From woodbri at swoodbridge.com  Wed Feb  3 08:54:25 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 03 Feb 2010 11:54:25 -0500
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and datarange
	on	the fly?
In-Reply-To: <4B69A693.8010507@swoodbridge.com>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>	<4B69A13E.3010708@uva.nl>
	<4B69A693.8010507@swoodbridge.com>
Message-ID: <4B69AA41.4040105@swoodbridge.com>

To add a little more to this...

What I have done in the past for thematic maps is to do the analysis in 
the database and to bin the data into a new column or columns for each 
analysis. Then in my mapfile, I can select the column that I want to 
display. This made it easy to get fast maps because mapserver only had 
to render based on a simple value 1-n based on the number of bins I 
computed.

I have also create a stored procedure in the past that I could pass in 
the number of bins and the type of analysis, and it would then compute 
the binned values on the fly. I found that there was a lot of 
flexibility doing this in postgresql and have mapserver generate the maps.

This would also be a good way to prototype up the various analysis that 
you might want to explore. The one big missing piece to doing this is 
that there is not easy way to dynamically change the number of classes 
(bins) that are being generated in mapserver and assign them colors, 
which the colorramp and datarange would help with especially if there 
were a way to get those values dynamically from the data source.

-Steve W

Stephen Woodbridge wrote:
> Right, I think there are two use cases:
> 
> 1) data exploration   - can be slower but needs flexibility
> 2) production serving - needs to be fast, and probably limits 
> flexibility to some predefined models
> 
> I think that there is also another angle to this, which is how the 
> summary data is computed for example:
> 
> 1) min/max/average/std
> 2) statistical analysis
> 3) binning into some number of classes
> 4) removing outliers so the results are not skewed by them
> 5) etc
> 
> There are a lot of ways the people might need to summarize they data.
> 
> If the data is in a database, then you can add all the analysis, slicing 
> and dicing to the database and the rendering to mapserver.
> 
> So, I think that it would be nice to be able to read some "metadata" 
> about a layer and then use that for building the display using something 
> like colorramp and datarange. We might want to look at ways that we 
> could establish in mapserver for fetching the "metadata" about a layer. 
> For example:
> 
> 1) define the "metadata" in the METADATA object
> 2) define a .met file for a shapefile or tileindex that contained the 
> "metadata" for that layer
> 3) define a separate SQL query that could be used to fetch the 
> "metadata" for the layer
> 4) something similar for other layer providers.
> 5) scan the data in two passes to compute some simple "metadata"
> 
> Thoughts?
> 
> -Steve W
> 
> 
> Jan Hartmann wrote:
>> If you allow two passes, you can have all sorts of summarized values 
>> in the template, to be used in the second pass, like Bart's actual 
>> extent used for coloring. Doesn't look to difficult to implement to 
>> me, as long as the two passes only get called when really necessary. 
>> I'm not sure if performance is an issue for MapServer itself: if you 
>> really want high performance, you should use the underlying format or 
>> database directly.
>>
>> Jan
>>
>> On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>>> How big a change would depend on the implementation. The brute force 
>>> approach where you simply loop through features once to compute 
>>> ranges and then again to draw would be probably pretty straight 
>>> forward and driver independent. Wouldn't be fast (but would be 
>>> simple). Complexity would be added as you try and boost performance by:
>>>
>>>    - allowing drivers to compute stats in their own way (e.g. add to 
>>> the layer API something like msLayerGetStats(...))
>>>    - caching geometries from a first pass through the shapes for the 
>>> second
>>>
>>> Steve
>>>
>>> BTW The color ramp support needs to be cleaned up first. I think we 
>>> scared the originator of that code away when an RFC was originally 
>>> put together.
>>>
>>> -----Original Message-----
>>> From: mapserver-users-bounces at lists.osgeo.org 
>>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart 
>>> van den Eijnden
>>> Sent: Wednesday, February 03, 2010 5:12 AM
>>> To: mapserver-users at lists.osgeo.org
>>> Subject: [mapserver-users] colorramp and datarange on the fly?
>>>
>>> Hi list,
>>>
>>> is it possible to have a colorramp in Mapserver based on the min and 
>>> max value in the current extent?
>>>
>>> So instead of predefining the min and max in DATARANGE, have 
>>> Mapserver use the min and max value of the dataset in the current 
>>> extent?
>>>
>>> If not, would it be an easy change or a very complex one?
>>>
>>> Best regards,
>>> Bart_______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>> _______________________________________________
>>> mapserver-dev mailing list
>>> mapserver-dev at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>>    
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
> 
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev



From pauljame at gmail.com  Wed Feb  3 09:18:18 2010
From: pauljame at gmail.com (Paul james)
Date: Wed, 3 Feb 2010 14:18:18 -0300
Subject: [mapserver-users] Layer (line) with LABELITEM...
In-Reply-To: <48FCA6810200008F0001CC9D@co5.dnr.state.mn.us>
References: <48FCA6810200008F0001CC9D@co5.dnr.state.mn.us>
Message-ID: <33fad6881002030918h6b0ed185ked25e3a7341124ff@mail.gmail.com>

Hi Steve!
Is it posible to do that now with new mapserver?

Thanks

On Mon, Oct 20, 2008 at 5:40 PM, Steve Lime <Steve.Lime at dnr.state.mn.us>wrote:

> Hi Paul: For now you must have 2 layers. There's no way to make one
> style apply
> to the line work and the another to a label marker. That may change in
> 5.4 but for
> now you're stuck with 2.
>
> Steve
>
> >>> "Paul james" <pauljame at gmail.com> 10/17/08 12:44 PM >>>
>  Hello guys...
> I have 2 layers, LINE and ANNOTATION...
> Like that :
>
> LAYER
>        NAME TestLINE
>        TYPE LINE
>      ...
>        CLASS
>          STYLE
>            SYMBOL 'circle'
>            SIZE 16
>            COLOR 175 175 175
>          END  ## BG
>          STYLE
>            SYMBOL 'circle'
>            SIZE 12
>            COLOR 247 190 33
>          END
>          MAXSCALE 40000
>        END
>        CLASS
>          MINSCALE 40001
>          #NAME 'US Interstate'  ## Using Interstate Shield Symbol
> Instead
>          STYLE
>            SYMBOL 'circle'
>            SIZE 14
>            COLOR 175 175 175
>          END  ## BG
>          STYLE
>            SYMBOL 'circle'
>            SIZE 10
>            COLOR 247 190 33
>          END
>          MAXSCALE 45000
>        END
>    END
>
> And I have a ANNOTATION to label the TestLINE layer:
> LAYER
>    NAME 'road_sym'
>    TYPE ANNOTATION
>    LABELITEM 'roadnumber'
>    CLASS
>      STYLE
>        SYMBOL 'road'
>        SIZE 28
>        COLOR 255 0 0
>      END
>      STYLE
>        SYMBOL 'road'
>        SIZE 28
>        COLOR 115 113 206
>        OUTLINECOLOR 254 254 254
>      END
>      LABEL
>        TYPE TRUETYPE
>        FONT Arial
>        SIZE 8
>        COLOR 254 254 254
>        MINDISTANCE 100
>        MINFEATURESIZE 10
>        OFFSET 0 0
>        PARTIALS FALSE
>      END
>      MAXSCALE 20000000
>    END
>  END
>
> That works great...
> But, Is that possible to make just one layer with lines and annotation..
> I
> tried using LABELITEM and LABEL on LINE layer... But where Am I supposed
> to
> write the label Style ?
>
> []?s
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/c3da27ca/attachment.htm>

From Steve.Lime at state.mn.us  Wed Feb  3 09:52:52 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 3 Feb 2010 11:52:52 -0600
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>
References: <4B696737.6070401@gmail.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>
	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>

I don't believe this will get you the desired effect. You'll get the lines but you'll also get the line end caps. That's the real trick, turning those off. I'm not sure that you can.

Steve

-----Original Message-----
From: Fawcett, David (MPCA) 
Sent: Wednesday, February 03, 2010 10:13 AM
To: Lime, Steve D (DNR); tommasodb; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] Rendering bridges

The feature that he is referencing is just a line segment with an additional attribute of 'bridge=yes'.  

    * bridge: yes
    * highway: trunk
    * layer: 1
    * name: Manchester Road
    * ref: A56

If you just wanted to use the road data and not create an additional bridges data set, you would likely need to split up the road features so that the segment that is a bridge is an individual feature.  

I haven't worked with any shapefile extracts from OSM, so the data may already be like this.   

Assuming that you have a line shapefile that has a column called 'bridge', you could set up two classes in your roads layer.  The first one would have an expression like ('[bridge] = 'yes') and the second class wouldn't have an expression so it would catch the rest of the lines.  

In the first class, you would stack two lines, the bottom one being the color of your bridge and wider than the roads line that will go on top of it.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Lime, Steve D (DNR)
Sent: Wednesday, February 03, 2010 9:50 AM
To: tommasodb; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] Rendering bridges

What feature type are bridges represented with in OpenStreetMap?

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
Sent: Wednesday, February 03, 2010 6:08 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Rendering bridges

Hallo list,

how can I render road bridges, like in mapnik?
(Example: 
http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)
Which symbol can I use?

Greets,
Tom
_______________________________________________
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 Steve.Lime at state.mn.us  Wed Feb  3 09:55:41 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 3 Feb 2010 11:55:41 -0600
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and datarange
	on	the fly?
In-Reply-To: <4B69A693.8010507@swoodbridge.com>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl> <4B69A693.8010507@swoodbridge.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>

At one point I toyed with the idea of supporting a .stats file for a layer and supplying a routine (command-line) that would populate it. The file would contain data like you're talking about. Doesn't help with the on-the-fly needs Bart was articulating.

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen Woodbridge
Sent: Wednesday, February 03, 2010 10:39 AM
To: Jan Hartmann
Cc: Lime, Steve D (DNR); MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and datarange on the fly?

Right, I think there are two use cases:

1) data exploration   - can be slower but needs flexibility
2) production serving - needs to be fast, and probably limits 
flexibility to some predefined models

I think that there is also another angle to this, which is how the 
summary data is computed for example:

1) min/max/average/std
2) statistical analysis
3) binning into some number of classes
4) removing outliers so the results are not skewed by them
5) etc

There are a lot of ways the people might need to summarize they data.

If the data is in a database, then you can add all the analysis, slicing 
and dicing to the database and the rendering to mapserver.

So, I think that it would be nice to be able to read some "metadata" 
about a layer and then use that for building the display using something 
like colorramp and datarange. We might want to look at ways that we 
could establish in mapserver for fetching the "metadata" about a layer. 
For example:

1) define the "metadata" in the METADATA object
2) define a .met file for a shapefile or tileindex that contained the 
"metadata" for that layer
3) define a separate SQL query that could be used to fetch the 
"metadata" for the layer
4) something similar for other layer providers.
5) scan the data in two passes to compute some simple "metadata"

Thoughts?

-Steve W


Jan Hartmann wrote:
> If you allow two passes, you can have all sorts of summarized values in 
> the template, to be used in the second pass, like Bart's actual extent 
> used for coloring. Doesn't look to difficult to implement to me, as long 
> as the two passes only get called when really necessary. I'm not sure if 
> performance is an issue for MapServer itself: if you really want high 
> performance, you should use the underlying format or database directly.
> 
> Jan
> 
> On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>> How big a change would depend on the implementation. The brute force 
>> approach where you simply loop through features once to compute ranges 
>> and then again to draw would be probably pretty straight forward and 
>> driver independent. Wouldn't be fast (but would be simple). Complexity 
>> would be added as you try and boost performance by:
>>
>>    - allowing drivers to compute stats in their own way (e.g. add to 
>> the layer API something like msLayerGetStats(...))
>>    - caching geometries from a first pass through the shapes for the 
>> second
>>
>> Steve
>>
>> BTW The color ramp support needs to be cleaned up first. I think we 
>> scared the originator of that code away when an RFC was originally put 
>> together.
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org 
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van 
>> den Eijnden
>> Sent: Wednesday, February 03, 2010 5:12 AM
>> To: mapserver-users at lists.osgeo.org
>> Subject: [mapserver-users] colorramp and datarange on the fly?
>>
>> Hi list,
>>
>> is it possible to have a colorramp in Mapserver based on the min and 
>> max value in the current extent?
>>
>> So instead of predefining the min and max in DATARANGE, have Mapserver 
>> use the min and max value of the dataset in the current extent?
>>
>> If not, would it be an easy change or a very complex one?
>>
>> Best regards,
>> Bart_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>    
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev

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


From cnieman at dmsolutions.ca  Wed Feb  3 10:13:09 2010
From: cnieman at dmsolutions.ca (Christy Nieman)
Date: Wed, 03 Feb 2010 13:13:09 -0500
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>
References: <4B696737.6070401@gmail.com>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>
Message-ID: <4B69BCB5.7010505@dmsolutions.ca>

Hi,

If you draw it in two layers, one with the colour and width you want for 
the bridges, and the other with the road line to go on top, you will 
essentially cover up the end caps.  The bridges layer would have to come 
first in the mapfile, followed by the road line layer.

Christy
-- 
Christy Nieman
GIS Technician
DM Solutions Group, Inc.
Email: cnieman at dmsolutions.ca
Web: http://dmsolutions.ca
Web: http://research.dmsolutions.ca

On 02/03/2010 12:52 PM, Lime, Steve D (DNR) wrote:
> I don't believe this will get you the desired effect. You'll get the lines but you'll also get the line end caps. That's the real trick, turning those off. I'm not sure that you can.
>
> Steve
>
> -----Original Message-----
> From: Fawcett, David (MPCA)
> Sent: Wednesday, February 03, 2010 10:13 AM
> To: Lime, Steve D (DNR); tommasodb; mapserver-users at lists.osgeo.org
> Subject: RE: [mapserver-users] Rendering bridges
>
> The feature that he is referencing is just a line segment with an additional attribute of 'bridge=yes'.
>
>      * bridge: yes
>      * highway: trunk
>      * layer: 1
>      * name: Manchester Road
>      * ref: A56
>
> If you just wanted to use the road data and not create an additional bridges data set, you would likely need to split up the road features so that the segment that is a bridge is an individual feature.
>
> I haven't worked with any shapefile extracts from OSM, so the data may already be like this.
>
> Assuming that you have a line shapefile that has a column called 'bridge', you could set up two classes in your roads layer.  The first one would have an expression like ('[bridge] = 'yes') and the second class wouldn't have an expression so it would catch the rest of the lines.
>
> In the first class, you would stack two lines, the bottom one being the color of your bridge and wider than the roads line that will go on top of it.
>
> David.
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Lime, Steve D (DNR)
> Sent: Wednesday, February 03, 2010 9:50 AM
> To: tommasodb; mapserver-users at lists.osgeo.org
> Subject: RE: [mapserver-users] Rendering bridges
>
> What feature type are bridges represented with in OpenStreetMap?
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
> Sent: Wednesday, February 03, 2010 6:08 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Rendering bridges
>
> Hallo list,
>
> how can I render road bridges, like in mapnik?
> (Example:
> http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)
> Which symbol can I use?
>
> Greets,
> Tom
> _______________________________________________
> 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
>    

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/dfbc489a/attachment.htm>

From Steve.Lime at state.mn.us  Wed Feb  3 10:23:21 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 3 Feb 2010 12:23:21 -0600
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <4B69BCB5.7010505@dmsolutions.ca>
References: <4B696737.6070401@gmail.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>
	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>
	<4B69BCB5.7010505@dmsolutions.ca>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BD008@MNMAIL05.ead.state.mn.us>

Good idea. The width of the bridge would have to  be larger than the road so it sticks out a bit at well...

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Christy Nieman
Sent: Wednesday, February 03, 2010 12:13 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Rendering bridges

Hi,

If you draw it in two layers, one with the colour and width you want for the bridges, and the other with the road line to go on top, you will essentially cover up the end caps.  The bridges layer would have to come first in the mapfile, followed by the road line layer.

Christy
--
Christy Nieman
GIS Technician
DM Solutions Group, Inc.
Email: cnieman at dmsolutions.ca<mailto:cnieman at dmsolutions.ca>
Web: http://dmsolutions.ca
Web: http://research.dmsolutions.ca

On 02/03/2010 12:52 PM, Lime, Steve D (DNR) wrote:

I don't believe this will get you the desired effect. You'll get the lines but you'll also get the line end caps. That's the real trick, turning those off. I'm not sure that you can.



Steve



-----Original Message-----

From: Fawcett, David (MPCA)

Sent: Wednesday, February 03, 2010 10:13 AM

To: Lime, Steve D (DNR); tommasodb; mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>

Subject: RE: [mapserver-users] Rendering bridges



The feature that he is referencing is just a line segment with an additional attribute of 'bridge=yes'.



    * bridge: yes

    * highway: trunk

    * layer: 1

    * name: Manchester Road

    * ref: A56



If you just wanted to use the road data and not create an additional bridges data set, you would likely need to split up the road features so that the segment that is a bridge is an individual feature.



I haven't worked with any shapefile extracts from OSM, so the data may already be like this.



Assuming that you have a line shapefile that has a column called 'bridge', you could set up two classes in your roads layer.  The first one would have an expression like ('[bridge] = 'yes') and the second class wouldn't have an expression so it would catch the rest of the lines.



In the first class, you would stack two lines, the bottom one being the color of your bridge and wider than the roads line that will go on top of it.



David.



-----Original Message-----

From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Lime, Steve D (DNR)

Sent: Wednesday, February 03, 2010 9:50 AM

To: tommasodb; mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>

Subject: RE: [mapserver-users] Rendering bridges



What feature type are bridges represented with in OpenStreetMap?



-----Original Message-----

From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb

Sent: Wednesday, February 03, 2010 6:08 AM

To: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>

Subject: [mapserver-users] Rendering bridges



Hallo list,



how can I render road bridges, like in mapnik?

(Example:

http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null)

Which symbol can I use?



Greets,

Tom

_______________________________________________

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

_______________________________________________

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



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/b4b6984f/attachment.htm>

From Tim.Nolte at ipcswirelessinc.com  Wed Feb  3 11:44:15 2010
From: Tim.Nolte at ipcswirelessinc.com (Nolte, Tim)
Date: Wed, 3 Feb 2010 14:44:15 -0500
Subject: [mapserver-users] OCI-22053: overflow error with
	CONNECTIONTYPEoraclespatial
In-Reply-To: <4B697222.9090509@BfS.de>
References: <4B697222.9090509@BfS.de>
Message-ID: <E534BE8FE04ADF4FA3C837466F4F3540BE5C9A@KTWMAIL.ilpcs.com>

Stefan,

Do you have the Georaptor extension installed in SQL Dev? Have you tried to run the verification on all of the geom data in that table?

- Tim

----
Timothy J Nolte - tnolte at ilpcs.com
Network Planning Engineer

4717 Broadmoor Ave, Suite G
Kentwood, MI 49512

Office:  616-656-5163
PCS:???  616-706-2438
Support: 616-929-0289
Fax:     616-554-6484


-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stefan Schantz
Sent: Wednesday, February 03, 2010 7:55 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] OCI-22053: overflow error with CONNECTIONTYPEoraclespatial

Hello,
I am trying to visualize some points from a oracle database (10.2) :
I am using
MapServer version 5.2.0 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=GEOS INPUT=EPPL7 
INPUT=POSTGIS INPUT=ORACLESPATIAL INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

My layer description is
----
LAYER
  NAME "tra_punkte"
  TYPE POINT
  STATUS ON
  DEBUG ON
  #DUMP TRUE
  CONNECTIONTYPE oraclespatial
  CONNECTION 
"***/***@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=***)(PORT= 
1521)))(CONNECT_DATA=(SID=***)))"
  DATA "GEOM
        from
            (select geom, HOEHE, AUSGANGSHOEHE, ID
            FROM imis_geo.trapkt_6222
            )
        USING UNIQUE ID SRID 4326"
-------

and the following statement is written in the log-file
------
[Wed Feb  3 12:54:00 2010].603594 msOracleSpatialLayerWhichShapes. Using 
this Sql to retrieve the data: SELECT ID, GEOM FROM (select geom, HOEHE, 
AUSGANGSHOEHE, ID
            FROM imis_geo.trapkt_6222
            ) WHERE SDO_FILTER( GEOM, MDSYS.SDO_GEOMETRY(2003, 4326, 
NULL,MDSYS.SDO_ELEM_INFO_ARRAY(1,1003,3),MDSYS.SDO_ORDINATE_ARRAY(-70.5721827,29.3243683,69.9787827,79.1709317) 
),'querytype=window') = 'TRUE'
[Wed Feb  3 12:54:00 2010].823525 osGetOrdinates(): OracleSpatial error. 
OCI-22053: overflow error
------

But if I try the sql in SQL-Developer, i get the result without any errors?

The connection between UMN and oracle database is working fine in 
several different layers, but not in this one. Is there anything I can do?

Best Regards,
Stefan

_______________________________________________
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  Wed Feb  3 13:18:49 2010
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Wed, 3 Feb 2010 16:18:49 -0500
Subject: [mapserver-users] Triangle symbol
In-Reply-To: <4B5DBFEC.3040206@gatewaygeomatics.com>
Message-ID: <OF7BB58F3F.362E5246-ON852576BF.007486B2-852576BF.00751454@isn.rtss.qc.ca>

Hi,
I need to create 2 triangles as symbol. I thought that would be an easy 
task but I can'T make it works!!

>From this example
http://mapserver.org/mapfile/symbology/examples.html#example-3-vector-triangle-marker-symbol
I use 
SYMBOL
  NAME "triangle"
  TYPE vector
  POINTS
    0 4
    2 0
    4 4
    0 4
  END
END

I thought that would give a triangle like this
\/

But I got
/\

What is it I don't understand please?
thanks
Steve
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/fc5c8238/attachment.htm>

From woodbri at swoodbridge.com  Wed Feb  3 13:23:37 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 03 Feb 2010 16:23:37 -0500
Subject: [mapserver-users] Rendering bridges
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BD008@MNMAIL05.ead.state.mn.us>
References: <4B696737.6070401@gmail.com>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>	<4B69BCB5.7010505@dmsolutions.ca>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BD008@MNMAIL05.ead.state.mn.us>
Message-ID: <4B69E959.8090106@swoodbridge.com>

This is just from memory (haven't tried it, but something like this 
should work wit agg on 5.6

bridge gets a solid black outline
tunnel gets a dashed black outline
others get a normal rendition

Try playing with this

LAYER
   CLASS  # if its a bridge draw it here
     EXPRESSION ("[bridge]" == "yes")
     STYLE
       COLOR "#888888"
       WIDTH 11
       OUTLINECOLOR "#000000"
       OUTLINEWIDTH 3
     END
     STYLE
       COLOR "#DDDDDD"
       WIDTH 9
     END
   END
   CLASS # else if it is a tunnel draw it here
     EXPRESSION ("[tunnel]" == "yes")
     STYLE
       COLOR "#000000"
       SYMBOL "dash"
       WIDTH 17
     END
     STYLE
       COLOR "#888888"
       WIDTH 11
     END
     STYLE
       COLOR "#DDDDDD"
       WIDTH 9
     END
   END  CLASS # otherwise draw it here
     STYLE
     STYLE
       COLOR "#888888"
       WIDTH 11
     END
     STYLE
       COLOR "#DDDDDD"
       WIDTH 9
     END
   END
END


-Steve W
  http://imaptools.com/

Lime, Steve D (DNR) wrote:
> Good idea. The width of the bridge would have to  be larger than the 
> road so it sticks out a bit at well?
> 
>  
> 
> *From:* mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] *On Behalf Of *Christy 
> Nieman
> *Sent:* Wednesday, February 03, 2010 12:13 PM
> *To:* mapserver-users at lists.osgeo.org
> *Subject:* Re: [mapserver-users] Rendering bridges
> 
>  
> 
> Hi,
> 
> If you draw it in two layers, one with the colour and width you want for 
> the bridges, and the other with the road line to go on top, you will 
> essentially cover up the end caps.  The bridges layer would have to come 
> first in the mapfile, followed by the road line layer.
> 
> Christy
> -- 
> Christy Nieman
> GIS Technician
> DM Solutions Group, Inc.
> Email: cnieman at dmsolutions.ca <mailto:cnieman at dmsolutions.ca>
> Web: http://dmsolutions.ca
> Web: http://research.dmsolutions.ca
> 
> On 02/03/2010 12:52 PM, Lime, Steve D (DNR) wrote:
> 
> I don't believe this will get you the desired effect. You'll get the lines but you'll also get the line end caps. That's the real trick, turning those off. I'm not sure that you can.
> 
>  
> 
> Steve
> 
>  
> 
> -----Original Message-----
> 
> From: Fawcett, David (MPCA) 
> 
> Sent: Wednesday, February 03, 2010 10:13 AM
> 
> To: Lime, Steve D (DNR); tommasodb; mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> 
> Subject: RE: [mapserver-users] Rendering bridges
> 
>  
> 
> The feature that he is referencing is just a line segment with an additional attribute of 'bridge=yes'.  
> 
>  
> 
>     * bridge: yes
> 
>     * highway: trunk
> 
>     * layer: 1
> 
>     * name: Manchester Road
> 
>     * ref: A56
> 
>  
> 
> If you just wanted to use the road data and not create an additional bridges data set, you would likely need to split up the road features so that the segment that is a bridge is an individual feature.  
> 
>  
> 
> I haven't worked with any shapefile extracts from OSM, so the data may already be like this.   
> 
>  
> 
> Assuming that you have a line shapefile that has a column called 'bridge', you could set up two classes in your roads layer.  The first one would have an expression like ('[bridge] = 'yes') and the second class wouldn't have an expression so it would catch the rest of the lines.  
> 
>  
> 
> In the first class, you would stack two lines, the bottom one being the color of your bridge and wider than the roads line that will go on top of it.
> 
>  
> 
> David.
> 
>  
> 
> -----Original Message-----
> 
> From: mapserver-users-bounces at lists.osgeo.org <mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Lime, Steve D (DNR)
> 
> Sent: Wednesday, February 03, 2010 9:50 AM
> 
> To: tommasodb; mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> 
> Subject: RE: [mapserver-users] Rendering bridges
> 
>  
> 
> What feature type are bridges represented with in OpenStreetMap?
> 
>  
> 
> -----Original Message-----
> 
> From: mapserver-users-bounces at lists.osgeo.org <mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
> 
> Sent: Wednesday, February 03, 2010 6:08 AM
> 
> To: mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> 
> Subject: [mapserver-users] Rendering bridges
> 
>  
> 
> Hallo list,
> 
>  
> 
> how can I render road bridges, like in mapnik?
> 
> (Example: 
> 
> http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null <http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null>)
> 
> Which symbol can I use?
> 
>  
> 
> Greets,
> 
> Tom
> 
> _______________________________________________
> 
> 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
> 
> _______________________________________________
> 
> 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
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From Jukka.Rahkonen at mmmtike.fi  Wed Feb  3 14:22:38 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 4 Feb 2010 00:22:38 +0200
Subject: [mapserver-users] Access to a remote raster file in wms-mapfile
References: <224DBDAF88A6AC47BD22432815351BE007B9CFD5@nekaposta1>
	<4B698C68.8010307@mapgears.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B86E34665@tikka.haapa.mmm.fi>

Hi,

I guess that you will also need to configure Apache server so that it gives an access to the remote disk.  I have not done it with IP-address but by assigning a drive letter for it first.  This has a side effect that Apache cannot be installed as Windows service in a simple way.

-Jukka Rahkonen-


Daniel Morissette wrote:

I'd suggest you start by making sure GDAL can open the file:

1- Does "gdalinfo --formats" list the ECW format?

2- Check that you are able to open the file with
     gdalinfo \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw

Daniel

David Alda Fernandez de Lezea wrote:
> Hi list,
> 
> I'm trying to access a remote raster file stored in NAS device (Iomega StorCenter Pro NAS 150D) which ip address is (192.168.1.4).
> 
> In my mapfile I'm putting the url like this:
> 
> DATA "\\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw"
> 
> But when I try to load the wms layer, I don't get anything and mapserver throws the following error:
> 
> ...
> [Wed Feb 03 09:11:13 2010].67000 msDrawRaster(): Unable to access file. \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw using full path \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw
> [Wed Feb 03 09:11:13 2010].67000 Unable to open file \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw for layer orto0 ... ignoring this missing data.
> [Wed Feb 03 09:11:13 2010].67000 msDrawMap(): Layer 1 (orto0), 0.000s
> ...
> 
> The thing, is that if I type this url in my web browser, I get the file downloading. What I'm doing wrong? Any ideas?
> 
> Thanks in advance.
>  
>  
> Un saludo,
>  
> ??????????????????????????????????????????????????????????????????????????????????
> 
> David Alda Fern?ndez de Lezea
> Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad
>  
> IKT
> Granja Modelo s/n ? 01192 ? Arkaute (Araba)
> 
> ??????????????????????????????????????????????????????????????????????????????????
> Tlfnos.: 945-00-32-95                         Fax: 945-00.32.90
> ??????????????????????????????????????????????????????????????????????????????????
> email: dalda at ikt.es                                web: www.ikt.es
> ??????????????????????????????????????????????????????????????????????????????????
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
Daniel Morissette
http://www.mapgears.com/
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From szekerest at gmail.com  Wed Feb  3 14:43:04 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Wed, 3 Feb 2010 23:43:04 +0100
Subject: [mapserver-users] msplugin_mssql2008 and getFeature()
In-Reply-To: <005701caa47d$15485690$3fd903b0$@com>
References: <20100202213446.GA455@cloud3.rho.net>
	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>
	<20100202232301.GG20135@metacarta.com>
	<20100202233405.GA6050@cloud3.rho.net>
	<20100203013513.GH20135@metacarta.com>
	<005701caa47d$15485690$3fd903b0$@com>
Message-ID: <f3b73b7d1002031443l7eeeb0a2u5723d62e1e804d93@mail.gmail.com>

Gabe,

I suspect your issue may be related to some parsing problem with the DATA
section. I think you might want to try defining a single view for your data
and then use this view to define the DATA section like:

gExtent from MyView using unique [iId] using SRID=4326


Best regards,

Tamas



2010/2/3 Gabe Codina <Gabe at agtrix.com>

> Hi All
>
> I have a web mapping app based on ms 5.2.1 and php mapScript.  Our business
> layers are stored in MSSQL2008 and were transferred from postgis some time
> ago.
>
> I have a requirement to highlight selected features on the map - the way
> this used to work was I would add a highlight layer to the map and  addthe
> selected features to it by using getShape and addFeature.
>
> Using the mssql plugin my calls to getShape (and getFeature) always return
> FALSE.  I know the features are there but they cannot be retrieved.
>
> Info:
>
> Sample data statement
>
>    DATA "gExtent FROM (SELECT [iId],geometry::STGeomFromWKB([binExtentWKB],
> 4326) AS gExtent
>      ,[cIdentifiers],[cLabel],[iSessionId] FROM
> [Scratch].[tManagementUnitsGeometry] WHERE [iSessionId] = 310) AS FOO USING
> UNIQUE [iId] USING SRID=4326"
>
> Some Mapscript
>
>               if ($resTileShpIdx){
>                    $resShape = $qLayer->getShape($resTileShpIdx,
> $resShpIdx);
>                } else {
>                    $resShape = $qLayer->getFeature($resShpIdx);
>                }
>
> ...
>
>
>                $newResLayer->addFeature($resShape);
>
>
> Any help will be greatly appreciated.
>
> Gabe Codina
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/7f7d2b6c/attachment.htm>

From Steve.Lime at state.mn.us  Wed Feb  3 14:53:48 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 3 Feb 2010 16:53:48 -0600
Subject: [mapserver-users] Triangle symbol
In-Reply-To: <OF7BB58F3F.362E5246-ON852576BF.007486B2-852576BF.00751454@isn.rtss.qc.ca>
References: <4B5DBFEC.3040206@gatewaygeomatics.com>
	<OF7BB58F3F.362E5246-ON852576BF.007486B2-852576BF.00751454@isn.rtss.qc.ca>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BD64A@MNMAIL05.ead.state.mn.us>

The origin for graphics coordinates is in the UL corner of an image. Symbol defs are the same with 0,0 being the UL corner of a symbol.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Steve.Toutant at inspq.qc.ca
Sent: Wednesday, February 03, 2010 3:19 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Triangle symbol


Hi,
I need to create 2 triangles as symbol. I thought that would be an easy task but I can'T make it works!!

>From this example
http://mapserver.org/mapfile/symbology/examples.html#example-3-vector-triangle-marker-symbol
I use
SYMBOL
  NAME "triangle"
  TYPE vector
  POINTS
    0 4
    2 0
    4 4
    0 4
  END
END

I thought that would give a triangle like this
\/

But I got
/\

What is it I don't understand please?
thanks
Steve
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/1b0c2863/attachment.htm>

From Gabe at Agtrix.com  Wed Feb  3 16:22:33 2010
From: Gabe at Agtrix.com (Gabe Codina)
Date: Thu, 4 Feb 2010 11:22:33 +1100
Subject: [mapserver-users] msplugin_mssql2008 and getFeature()
In-Reply-To: <f3b73b7d1002031443l7eeeb0a2u5723d62e1e804d93@mail.gmail.com>
References: <20100202213446.GA455@cloud3.rho.net>	<25de2c7c1002021510v10f1009dkdf4ea4acc975f7d5@mail.gmail.com>	<20100202232301.GG20135@metacarta.com>	<20100202233405.GA6050@cloud3.rho.net>	<20100203013513.GH20135@metacarta.com>	<005701caa47d$15485690$3fd903b0$@com>
	<f3b73b7d1002031443l7eeeb0a2u5723d62e1e804d93@mail.gmail.com>
Message-ID: <006301caa530$25b17300$71145900$@com>

Thanks

I have a work around - I am maintaining the selection in the database and
have defined a class to highlight the selected features - ironically making
my data section even more verbose.

If I have to come back to this I will have a look at the simple view
approach (you should see some of my other data statements).

Unfortunately Postgis is not an option as we have lots of distributed
components that all work with MSSQL, the only way we would do that is to
link a postgis server to the sql one and use some sort of data
synchronization.

 

G

 

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Tamas Szekeres
Sent: Thursday, 4 February 2010 9:43 AM
To: Gabe Codina
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] msplugin_mssql2008 and getFeature()

 

Gabe,

I suspect your issue may be related to some parsing problem with the DATA
section. I think you might want to try defining a single view for your data
and then use this view to define the DATA section like:

gExtent from MyView using unique [iId] using SRID=4326


Best regards,

Tamas




2010/2/3 Gabe Codina <Gabe at agtrix.com>

Hi All

I have a web mapping app based on ms 5.2.1 and php mapScript.  Our business
layers are stored in MSSQL2008 and were transferred from postgis some time
ago.

I have a requirement to highlight selected features on the map - the way
this used to work was I would add a highlight layer to the map and  addthe
selected features to it by using getShape and addFeature.

Using the mssql plugin my calls to getShape (and getFeature) always return
FALSE.  I know the features are there but they cannot be retrieved.

Info:

Sample data statement

   DATA "gExtent FROM (SELECT [iId],geometry::STGeomFromWKB([binExtentWKB],
4326) AS gExtent
     ,[cIdentifiers],[cLabel],[iSessionId] FROM
[Scratch].[tManagementUnitsGeometry] WHERE [iSessionId] = 310) AS FOO USING
UNIQUE [iId] USING SRID=4326"

Some Mapscript

              if ($resTileShpIdx){
                   $resShape = $qLayer->getShape($resTileShpIdx,
$resShpIdx);
               } else {
                   $resShape = $qLayer->getFeature($resShpIdx);
               }

...


               $newResLayer->addFeature($resShape);


Any help will be greatly appreciated.

Gabe Codina


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

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100204/7dfb4de9/attachment.htm>

From guineau at earthlink.net  Wed Feb  3 16:50:21 2010
From: guineau at earthlink.net (W.John Guineau)
Date: Wed, 3 Feb 2010 19:50:21 -0500
Subject: [mapserver-users] unsubscribe
Message-ID: <030b01caa534$0833dee0$189b9ca0$@net>

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100203/bb2179cd/attachment.htm>

From dalda at ikt.es  Wed Feb  3 23:39:49 2010
From: dalda at ikt.es (David Alda Fernandez de Lezea)
Date: Thu, 4 Feb 2010 08:39:49 +0100
Subject: [mapserver-users] Access to a remote raster file in wms-mapfile
Message-ID: <224DBDAF88A6AC47BD22432815351BE007B9D4F7@nekaposta1>

 
Thanks for your answers:

Daniel: I tried what you mentioned:

 1- Does "gdalinfo --formats" list the ECW format?

	Yes it does.

Supported Formats:
  VRT (rw+): Virtual Raster
  GTiff (rw+): GeoTIFF
  NITF (rw+): National Imagery Transmission Format
  RPFTOC (ro): Raster Product Format TOC format
  HFA (rw+): Erdas Imagine Images (.img)
  SAR_CEOS (ro): CEOS SAR Image
  CEOS (ro): CEOS Image
  JAXAPALSAR (ro): JAXA PALSAR Product Reader (Level 1.1/1.5)
  GFF (ro): Ground-based SAR Applications Testbed File Format (.gff)
  ELAS (rw+): ELAS
  AIG (ro): Arc/Info Binary Grid
  AAIGrid (rw): Arc/Info ASCII Grid
  SDTS (ro): SDTS Raster
  DTED (rw): DTED Elevation Raster
  PNG (rw): Portable Network Graphics
  JPEG (rw): JPEG JFIF
  MEM (rw+): In Memory Raster
  JDEM (ro): Japanese DEM (.mem)
  GIF (rw): Graphics Interchange Format (.gif)
  ESAT (ro): Envisat Image Format
  FITS (rw+): Flexible Image Transport System
  BSB (ro): Maptech BSB Nautical Charts
  XPM (rw): X11 PixMap Format
  BMP (rw+): MS Windows Device Independent Bitmap
  DIMAP (ro): SPOT DIMAP
  AirSAR (ro): AirSAR Polarimetric Image
  RS2 (ro): RadarSat 2 XML Product
  PCIDSK (rw+): PCIDSK Database File
  PCRaster (rw): PCRaster Raster File
  ILWIS (rw+): ILWIS Raster Map
  SGI (rw+): SGI Image File Format 1.0
  SRTMHGT (rw): SRTMHGT File Format
  Leveller (rw+): Leveller heightfield
  Terragen (rw+): Terragen heightfield
  GMT (rw): GMT NetCDF Grid Format
  netCDF (rw): Network Common Data Format
  ISIS3 (ro): USGS Astrogeology ISIS cube (Version 3)
  ISIS2 (ro): USGS Astrogeology ISIS cube (Version 2)
  PDS (ro): NASA Planetary Data System
  ERS (rw+): ERMapper .ers Labelled
  ECW (rw): ERMapper Compressed Wavelets
  JP2ECW (rw+): ERMapper JPEG2000
  L1B (ro): NOAA Polar Orbiter Level 1b Data Set
  FIT (rw): FIT Image
  GRIB (ro): GRIdded Binary (.grb)
  MrSID (ro): Multi-resolution Seamless Image Database (MrSID)
  JP2MrSID (ro): MrSID JPEG2000
  RMF (rw+): Raster Matrix Format
  WCS (ro): OGC Web Coverage Service
  WMS (ro): OGC Web Map Service
  MSGN (ro): EUMETSAT Archive native (.nat)
  RST (rw+): Idrisi Raster A.1
  INGR (rw+): Intergraph Raster
  GSAG (rw): Golden Software ASCII Grid (.grd)
  GSBG (rw+): Golden Software Binary Grid (.grd)
  GS7BG (ro): Golden Software 7 Binary Grid (.grd)
  COSAR (ro): COSAR Annotated Binary Matrix (TerraSAR-X)
  TSX (ro): TerraSAR-X Product
  COASP (ro): DRDC COASP SAR Processor Raster
  PNM (rw+): Portable Pixmap Format (netpbm)
  DOQ1 (ro): USGS DOQ (Old Style)
  DOQ2 (ro): USGS DOQ (New Style)
  ENVI (rw+): ENVI .hdr Labelled
  EHdr (rw+): ESRI .hdr Labelled
  GenBin (ro): Generic Binary (.hdr Labelled)
  PAux (rw+): PCI .aux Labelled
  MFF (rw+): Vexcel MFF Raster
  MFF2 (rw+): Vexcel MFF2 (HKV) Raster
  FujiBAS (ro): Fuji BAS Scanner Image
  GSC (ro): GSC Geogrid
  FAST (ro): EOSAT FAST Format
  BT (rw+): VTP .bt (Binary Terrain) 1.3 Format
  LAN (ro): Erdas .LAN/.GIS
  CPG (ro): Convair PolGASP
  IDA (rw+): Image Data and Analysis
  NDF (ro): NLAPS Data Format
  EIR (ro): Erdas Imagine Raw
  DIPEx (ro): DIPEx
  LCP (ro): FARSITE v.4 Landscape File (.lcp)
  RIK (ro): Swedish Grid RIK (.rik)
  USGSDEM (rw): USGS Optional ASCII DEM (and CDED)
  GXF (ro): GeoSoft Grid Exchange Format
  HTTP (ro): HTTP Fetching Wrapper
  HDF5 (ro): Hierarchical Data Format Release 5
  HDF5Image (ro): HDF5 Dataset
  ADRG (rw+): ARC Digitized Raster Graphics
  BLX (rw): Magellan topo (.blx)

2- Check that you are able to open the file with
     gdalinfo \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw

	I'm able to get file info:
	Driver: ECW/ERMapper Compressed Wavelets
      Files: \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw
	Size is 596353, 462680
	Coordinate System is `'
	Origin = (457707.500000000000000,4811974.969999999700000)
	Pixel Size = (0.250000000000000,-0.250000000000000)
	Corner Coordinates:
	Upper Left  (  457707.500, 4811974.970) 
	Lower Left  (  457707.500, 4696304.970) 
	Upper Right (  606795.750, 4811974.970) 
	Lower Right (  606795.750, 4696304.970) 
	Center      (  532251.625, 4754139.970) 
	Band 1 Block=596353x1 Type=Byte, ColorInterp=Red
	  Overviews: arbitrary
	  Metadata:
	    LAYER_TYPE=athematic
	Band 2 Block=596353x1 Type=Byte, ColorInterp=Green
	  Overviews: arbitrary
	  Metadata:
	    LAYER_TYPE=athematic
	Band 3 Block=596353x1 Type=Byte, ColorInterp=Blue
	  Overviews: arbitrary
	  Metadata:
	    LAYER_TYPE=athematic


Jukka:

I've got another raster file that I CAN access from my WMS an it's located in a mapped unit:

DATA "\\iktfs1\Estatica$\ORTOFOTOS\Euskadi_2006_rgb_25cm_ed50.ecw"

It's weird isn't it?? I guess it could be something related to the named units or something like that.

More suggestions??

Thanks again.

 
Un saludo,
 
??????????????????????????????????????????????????????????????????????????????????

David Alda Fern?ndez de Lezea
Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y Biodiversidad
 
IKT
Granja Modelo s/n ? 01192 ? Arkaute (Araba)

??????????????????????????????????????????????????????????????????????????????????
Tlfnos.: 945-00-32-95                         Fax: 945-00.32.90
??????????????????????????????????????????????????????????????????????????????????
email: dalda at ikt.es                                web: www.ikt.es
??????????????????????????????????????????????????????????????????????????????????

-----Mensaje original-----
De: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] En nombre de Rahkonen Jukka
Enviado el: mi?rcoles, 03 de febrero de 2010 23:23
Para: mapserver-users at lists.osgeo.org
Asunto: Re: [mapserver-users] Access to a remote raster file in wms-mapfile

Hi,

I guess that you will also need to configure Apache server so that it gives an access to the remote disk.  I have not done it with IP-address but by assigning a drive letter for it first.  This has a side effect that Apache cannot be installed as Windows service in a simple way.

-Jukka Rahkonen-


Daniel Morissette wrote:

I'd suggest you start by making sure GDAL can open the file:

1- Does "gdalinfo --formats" list the ECW format?

2- Check that you are able to open the file with
     gdalinfo \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw

Daniel

David Alda Fernandez de Lezea wrote:
> Hi list,
> 
> I'm trying to access a remote raster file stored in NAS device (Iomega StorCenter Pro NAS 150D) which ip address is (192.168.1.4).
> 
> In my mapfile I'm putting the url like this:
> 
> DATA "\\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw"
> 
> But when I try to load the wms layer, I don't get anything and mapserver throws the following error:
> 
> ...
> [Wed Feb 03 09:11:13 2010].67000 msDrawRaster(): Unable to access 
> file. \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw using full path 
> \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw
> [Wed Feb 03 09:11:13 2010].67000 Unable to open file \\192.168.1.4\ortofotos\EUSKADI_2009_ED50.ecw for layer orto0 ... ignoring this missing data.
> [Wed Feb 03 09:11:13 2010].67000 msDrawMap(): Layer 1 (orto0), 0.000s 
> ...
> 
> The thing, is that if I type this url in my web browser, I get the file downloading. What I'm doing wrong? Any ideas?
> 
> Thanks in advance.
>  
>  
> Un saludo,
>  
> ??????????????????????????????????????????????????????????????????????
> ????????????
> 
> David Alda Fern?ndez de Lezea
> Lurralde eta Biodibertsitate Saila / Dpto. de Territorio y 
> Biodiversidad
>  
> IKT
> Granja Modelo s/n ? 01192 ? Arkaute (Araba)
> 
> ??????????????????????????????????????????????????????????????????????????????????
> Tlfnos.: 945-00-32-95                         Fax: 945-00.32.90
> ??????????????????????????????????????????????????????????????????????????????????
> email: dalda at ikt.es                                web: www.ikt.es
> ??????????????????????????????????????????????????????????????????????
> ???????????? _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


--
Daniel Morissette
http://www.mapgears.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 bastian2025 at gmx.de  Thu Feb  4 00:48:18 2010
From: bastian2025 at gmx.de (Basti2025)
Date: Thu, 4 Feb 2010 00:48:18 -0800 (PST)
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <4B698F54.3050403@xs4all.nl>
References: <1265111675995-4500369.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>
	<4B698A90.5050409@xs4all.nl>
	<3BB65ECB-C82C-4CB3-87DE-9F0468AF0DF8@osgis.nl>
	<4B698F54.3050403@xs4all.nl>
Message-ID: <1265273298835-4512284.post@n2.nabble.com>


Hi, 
thanks for all the answers.

I've checked out the following request:

http://????????????????????????????????????????????/Mapfiles/wms_client_4.map&VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=grenzen_50000,grenzen_200000,grenzen_400000,grenzen_100000000,flaechen_5000,flaechen_20000,flaechen_100000,flaechen_200000,flaechen_2000000,flaechen_100000000,gebaeude_flaechen_01,adressen,wasser_50000,wasser_100000,wasser_200000,wasser_500000,wasser_1000000,wasser_100000000,strassen_br,strassen_20000,strassen_50000,strassen_200000,strassen_400000,strassen_1000000,strassen_100000000,strassen_x,orte&STYLES=,,,,,,,,,,,,,,,,,,,,,,,,,,&SRS=EPSG:31467&BBOX=3299936.509179781,5598000,3568000,5973563.328189&WIDTH=1780&HEIGHT=2496&FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage   

I tried to set my MAXSIZE in the Mapfile to 2048 and SIZE to 2048 2048, but
the request always said WIDTH=1780&HEIGHT=2496

Is there any other option in the MAPFILE that i have to activate?

regards
Bastian



-- 
View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4512284.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From bastian2025 at gmx.de  Thu Feb  4 01:22:50 2010
From: bastian2025 at gmx.de (Basti2025)
Date: Thu, 4 Feb 2010 01:22:50 -0800 (PST)
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265111675995-4500369.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com>
Message-ID: <1265275370259-4512400.post@n2.nabble.com>


Hi,
thanks for all the answers.

I've checked out the following request:

http://????????????????????????????????????????????/Mapfiles/wms_client_4.map&VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=grenzen_50000,grenzen_200000,grenzen_400000,grenzen_100000000,flaechen_5000,flaechen_20000,flaechen_100000,flaechen_200000,flaechen_2000000,flaechen_100000000,gebaeude_flaechen_01,adressen,wasser_50000,wasser_100000,wasser_200000,wasser_500000,wasser_1000000,wasser_100000000,strassen_br,strassen_20000,strassen_50000,strassen_200000,strassen_400000,strassen_1000000,strassen_100000000,strassen_x,orte&STYLES=,,,,,,,,,,,,,,,,,,,,,,,,,,&SRS=EPSG:31467&BBOX=3299936.509179781,5598000,3568000,5973563.328189&

WIDTH=1780&HEIGHT=2496

&FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage  

I tried to set my MAXSIZE in the Mapfile to 2048 and SIZE to 2048 2048, but
the request always said

WIDTH=1780&HEIGHT=2496



Is there any other option in the MAPFILE that i have to activate?

regards
Bastian 
-- 
View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4512400.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Jukka.Rahkonen at mmmtike.fi  Thu Feb  4 01:40:52 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 4 Feb 2010 11:40:52 +0200
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265273298835-4512284.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com><CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi><4B698A90.5050409@xs4all.nl><3BB65ECB-C82C-4CB3-87DE-9F0468AF0DF8@osgis.nl><4B698F54.3050403@xs4all.nl>
	<1265273298835-4512284.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B860187999D@tikka.haapa.mmm.fi>

Hi,

You can only control your own WMS, not the one which you are chaining.
Try contact them and negotiate if they are willing to serve bigger
images. Don't be surprised if they don't. 

-Jukka Rahkonen-


Basti2025 wrote:

> Hi, 
> thanks for all the answers.
> 
> I've checked out the following request:
> 
> http://????????????????????????????????????????????/Mapfiles/w
> ms_client_4.map&VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYER
> S=grenzen_50000,grenzen_200000,grenzen_400000,grenzen_10000000
> 0,flaechen_5000,flaechen_20000,flaechen_100000,flaechen_200000
> ,flaechen_2000000,flaechen_100000000,gebaeude_flaechen_01,adre
> ssen,wasser_50000,wasser_100000,wasser_200000,wasser_500000,wa
> sser_1000000,wasser_100000000,strassen_br,strassen_20000,stras
> sen_50000,strassen_200000,strassen_400000,strassen_1000000,str
> assen_100000000,strassen_x,orte&STYLES=,,,,,,,,,,,,,,,,,,,,,,,
> ,,,&SRS=EPSG:31467&BBOX=3299936.509179781,5598000,3568000,5973
> 563.328189&WIDTH=1780&HEIGHT=2496&FORMAT=image/png&BGCOLOR=0xf
fffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage   
> 
> I tried to set my MAXSIZE in the Mapfile to 2048 and SIZE to 
> 2048 2048, but
> the request always said WIDTH=1780&HEIGHT=2496
> 
> Is there any other option in the MAPFILE that i have to activate?
> 
> regards
> Bastian
> 
> 
> 
> -- 
> View this message in context: 
> http://n2.nabble.com/high-quality-print-from-external-wms-tp45
> 00369p4512284.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 Jukka.Rahkonen at mmmtike.fi  Thu Feb  4 02:49:31 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 4 Feb 2010 12:49:31 +0200
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265275370259-4512400.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com>
	<1265275370259-4512400.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>

Hi,

Could you explain what request do you mean and where did you capture it?  How are you creating the requests that you send for your own WMS?  Is is some application that has a print option?
The request chain goes this way:

- You send (or your application sends) a WMS request for your own Mapserver with WIDTH and HEIGHT parameters. It is you who decides WIDTH and HEIGHT, not Mapserver.  You can copy and paste the WMS request and send it with web browser and edit WIDTH and HEIGHT parameters as you like if you do not have a control over the application.
- SIZE in mapfile does not have any effect with WMS.
- MAXSIZE of your own WMS may have an effect; if you ask for a bigger image than defined with MAXSIZE you won't get it.
- A request is sent to remote WMS.  It has its own rules and it may refuse to send you an image if the size is bigger than it accepts.


-Jukka-

 

> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta Basti2025
> L?hetetty: 4. helmikuuta 2010 11:23
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] Re: high quality print from external wms
> 
> 
> Hi,
> thanks for all the answers.
> 
> I've checked out the following request:
> 
> http://????????????????????????????????????????????/Mapfiles/w
> ms_client_4.map&VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYER
> S=grenzen_50000,grenzen_200000,grenzen_400000,grenzen_10000000
> 0,flaechen_5000,flaechen_20000,flaechen_100000,flaechen_200000
> ,flaechen_2000000,flaechen_100000000,gebaeude_flaechen_01,adre
> ssen,wasser_50000,wasser_100000,wasser_200000,wasser_500000,wa
> sser_1000000,wasser_100000000,strassen_br,strassen_20000,stras
> sen_50000,strassen_200000,strassen_400000,strassen_1000000,str
> assen_100000000,strassen_x,orte&STYLES=,,,,,,,,,,,,,,,,,,,,,,,
> ,,,&SRS=EPSG:31467&BBOX=3299936.509179781,5598000,3568000,5973
> 563.328189&
> 
> WIDTH=1780&HEIGHT=2496
> 
> &FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS
> =application/vnd.ogc.se_inimage  
> 
> I tried to set my MAXSIZE in the Mapfile to 2048 and SIZE to 
> 2048 2048, but
> the request always said
> 
> WIDTH=1780&HEIGHT=2496
> 
> 
> 
> Is there any other option in the MAPFILE that i have to activate?
> 
> regards
> Bastian 
> -- 
> View this message in context: 
> http://n2.nabble.com/high-quality-print-from-external-wms-tp45
> 00369p4512400.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 mschulz at webgis.de  Thu Feb  4 02:56:23 2010
From: mschulz at webgis.de (Michael Schulz)
Date: Thu, 4 Feb 2010 11:56:23 +0100
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265273298835-4512284.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B8601879990@tikka.haapa.mmm.fi>
	<4B698A90.5050409@xs4all.nl>
	<3BB65ECB-C82C-4CB3-87DE-9F0468AF0DF8@osgis.nl>
	<4B698F54.3050403@xs4all.nl>
	<1265273298835-4512284.post@n2.nabble.com>
Message-ID: <e750b12e1002040256k532ecf41v12ff1ef7c78fdae@mail.gmail.com>

Hi Bastian,

set MAXSIZE to 10000, that's all you need. SIZE is not relevant in
this context. Maxsize defines the maximum pixel count off the bigger
edge of an image mapserver will create. If one edge is requested
bigger (in your case maxsize is set to 2048, but your getmap has
height=2496) you will get the error.

Cheers, Michael


2010/2/4 Basti2025 <bastian2025 at gmx.de>:
>
> Hi,
> thanks for all the answers.
>
> I've checked out the following request:
>
> http://????????????????????????????????????????????/Mapfiles/wms_client_4.map&VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=grenzen_50000,grenzen_200000,grenzen_400000,grenzen_100000000,flaechen_5000,flaechen_20000,flaechen_100000,flaechen_200000,flaechen_2000000,flaechen_100000000,gebaeude_flaechen_01,adressen,wasser_50000,wasser_100000,wasser_200000,wasser_500000,wasser_1000000,wasser_100000000,strassen_br,strassen_20000,strassen_50000,strassen_200000,strassen_400000,strassen_1000000,strassen_100000000,strassen_x,orte&STYLES=,,,,,,,,,,,,,,,,,,,,,,,,,,&SRS=EPSG:31467&BBOX=3299936.509179781,5598000,3568000,5973563.328189&WIDTH=1780&HEIGHT=2496&FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage
>
> I tried to set my MAXSIZE in the Mapfile to 2048 and SIZE to 2048 2048, but
> the request always said WIDTH=1780&HEIGHT=2496
>
> Is there any other option in the MAPFILE that i have to activate?
>
> regards
> Bastian
>
>
>
> --
> View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4512284.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
>



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

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

-----------------------------------------------------------
Michael Schulz
mschulz at webgis.de

in medias res
Gesellschaft f?r Informationstechnologie mbH

+++ Bitte beachten Sie unsere neue Adresse und Durchwahl +++

Schwimmbadstra?e 2
D-79100  Freiburg i. Br.

Tel:  +49 (0)761 705798-102
Tel:  +49 (0)761 705798-0
Fax: +49 (0)761 705798-09

+++ Bitte beachten Sie unsere neue Adresse und Durchwahl +++

http://www.webgis.de / http://www.zopecms.de
--------------------------------------------------------------
Gesch?ftsf?hrer: Stefan Giese, Dr. Christof Lindenbeck
Eingetragen im Handelsregister HRB 5930 beim Amtsgericht Freiburg


From tommasodb at googlemail.com  Thu Feb  4 03:04:50 2010
From: tommasodb at googlemail.com (tommasodb)
Date: Thu, 04 Feb 2010 12:04:50 +0100
Subject: [mapserver-users] Rendering bridges - SOLVED
In-Reply-To: <4B69E959.8090106@swoodbridge.com>
References: <4B696737.6070401@gmail.com>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>	<4B69BCB5.7010505@dmsolutions.ca>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BD008@MNMAIL05.ead.state.mn.us>
	<4B69E959.8090106@swoodbridge.com>
Message-ID: <4B6AA9D2.6030603@gmail.com>

Hallo list,

> I don't believe this will get you the desired effect. You'll get the 
> lines but you'll also get the line end caps. 
Yes, this was the problem


>  >>thanks, but unfortunately the rendering of bridges are not 
> configured there.
>
> OK, but you would do bridges similar to tunnels. So look at the 
> tunnels and adjust your styling to match what you want.
>
> -Steve W 
You are right! I did so and got the solution:

SYMBOL
    NAME bridge
    TYPE SIMPLE
END


STYLE
  WIDTH 29
  SYMBOL "bridge"
  OUTLINEWIDTH 1
  OUTLINECOLOR "#24277A"
END
  STYLE
  WIDTH 27
  COLOR 255 195 69
END

The trick was SYMBOL SIMPLE, which is not really documented on the 
official docu (http://mapserver.org/mapfile/symbol.html):
>
> TYPE [vector|ellipse|pixmap|truetype|simple|cartoline|hatch]
>
>         * vector: a simple drawing is used to define the shape of the
>           symbol.
>         * ellipse: radius values in the x and y directions define an
>           ellipse.
>         * pixmap: a user supplied GIF image will be used as the symbol.
>         * truetype: TrueType font to use as defined in the FONTSET.
>         * cartoline: allows for different designs of line ends
>           (mitered, rounded, beveled). More information can be found
>           in the /Cartographic Symbols document/
>           <http://mapserver.org/mapfile/symbology/construction.html#sym-construction>.
>         * hatch: produces hatched lines throughout the shape.
>

Thanks!

Tom




Stephen Woodbridge wrote:
> This is just from memory (haven't tried it, but something like this 
> should work wit agg on 5.6
>
> bridge gets a solid black outline
> tunnel gets a dashed black outline
> others get a normal rendition
>
> Try playing with this
>
> LAYER
>   CLASS  # if its a bridge draw it here
>     EXPRESSION ("[bridge]" == "yes")
>     STYLE
>       COLOR "#888888"
>       WIDTH 11
>       OUTLINECOLOR "#000000"
>       OUTLINEWIDTH 3
>     END
>     STYLE
>       COLOR "#DDDDDD"
>       WIDTH 9
>     END
>   END
>   CLASS # else if it is a tunnel draw it here
>     EXPRESSION ("[tunnel]" == "yes")
>     STYLE
>       COLOR "#000000"
>       SYMBOL "dash"
>       WIDTH 17
>     END
>     STYLE
>       COLOR "#888888"
>       WIDTH 11
>     END
>     STYLE
>       COLOR "#DDDDDD"
>       WIDTH 9
>     END
>   END  CLASS # otherwise draw it here
>     STYLE
>     STYLE
>       COLOR "#888888"
>       WIDTH 11
>     END
>     STYLE
>       COLOR "#DDDDDD"
>       WIDTH 9
>     END
>   END
> END
>
>
> -Steve W
>  http://imaptools.com/
>
> Lime, Steve D (DNR) wrote:
>> Good idea. The width of the bridge would have to  be larger than the 
>> road so it sticks out a bit at well?
>>
>>  
>>
>> *From:* mapserver-users-bounces at lists.osgeo.org 
>> [mailto:mapserver-users-bounces at lists.osgeo.org] *On Behalf Of 
>> *Christy Nieman
>> *Sent:* Wednesday, February 03, 2010 12:13 PM
>> *To:* mapserver-users at lists.osgeo.org
>> *Subject:* Re: [mapserver-users] Rendering bridges
>>
>>  
>>
>> Hi,
>>
>> If you draw it in two layers, one with the colour and width you want 
>> for the bridges, and the other with the road line to go on top, you 
>> will essentially cover up the end caps.  The bridges layer would have 
>> to come first in the mapfile, followed by the road line layer.
>>
>> Christy
>> -- 
>> Christy Nieman
>> GIS Technician
>> DM Solutions Group, Inc.
>> Email: cnieman at dmsolutions.ca <mailto:cnieman at dmsolutions.ca>
>> Web: http://dmsolutions.ca
>> Web: http://research.dmsolutions.ca
>>
>> On 02/03/2010 12:52 PM, Lime, Steve D (DNR) wrote:
>>
>> I don't believe this will get you the desired effect. You'll get the 
>> lines but you'll also get the line end caps. That's the real trick, 
>> turning those off. I'm not sure that you can.
>>
>>  
>>
>> Steve
>>
>>  
>>
>> -----Original Message-----
>>
>> From: Fawcett, David (MPCA)
>> Sent: Wednesday, February 03, 2010 10:13 AM
>>
>> To: Lime, Steve D (DNR); tommasodb; mapserver-users at lists.osgeo.org 
>> <mailto:mapserver-users at lists.osgeo.org>
>>
>> Subject: RE: [mapserver-users] Rendering bridges
>>
>>  
>>
>> The feature that he is referencing is just a line segment with an 
>> additional attribute of 'bridge=yes'. 
>>  
>>
>>     * bridge: yes
>>
>>     * highway: trunk
>>
>>     * layer: 1
>>
>>     * name: Manchester Road
>>
>>     * ref: A56
>>
>>  
>>
>> If you just wanted to use the road data and not create an additional 
>> bridges data set, you would likely need to split up the road features 
>> so that the segment that is a bridge is an individual feature. 
>>  
>>
>> I haven't worked with any shapefile extracts from OSM, so the data 
>> may already be like this.  
>>  
>>
>> Assuming that you have a line shapefile that has a column called 
>> 'bridge', you could set up two classes in your roads layer.  The 
>> first one would have an expression like ('[bridge] = 'yes') and the 
>> second class wouldn't have an expression so it would catch the rest 
>> of the lines. 
>>  
>>
>> In the first class, you would stack two lines, the bottom one being 
>> the color of your bridge and wider than the roads line that will go 
>> on top of it.
>>
>>  
>>
>> David.
>>
>>  
>>
>> -----Original Message-----
>>
>> From: mapserver-users-bounces at lists.osgeo.org 
>> <mailto:mapserver-users-bounces at lists.osgeo.org> 
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Lime, 
>> Steve D (DNR)
>>
>> Sent: Wednesday, February 03, 2010 9:50 AM
>>
>> To: tommasodb; mapserver-users at lists.osgeo.org 
>> <mailto:mapserver-users at lists.osgeo.org>
>>
>> Subject: RE: [mapserver-users] Rendering bridges
>>
>>  
>>
>> What feature type are bridges represented with in OpenStreetMap?
>>
>>  
>>
>> -----Original Message-----
>>
>> From: mapserver-users-bounces at lists.osgeo.org 
>> <mailto:mapserver-users-bounces at lists.osgeo.org> 
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of tommasodb
>>
>> Sent: Wednesday, February 03, 2010 6:08 AM
>>
>> To: mapserver-users at lists.osgeo.org 
>> <mailto:mapserver-users at lists.osgeo.org>
>>
>> Subject: [mapserver-users] Rendering bridges
>>
>>  
>>
>> Hallo list,
>>
>>  
>>
>> how can I render road bridges, like in mapnik?
>>
>> (Example:
>> http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null 
>> <http://www.openstreetmap.org/?lat=53.398022&lon=-2.352222&zoom=18&layers=null>) 
>>
>>
>> Which symbol can I use?
>>
>>  
>>
>> Greets,
>>
>> Tom
>>
>> ___


From bastian2025 at gmx.de  Thu Feb  4 03:57:10 2010
From: bastian2025 at gmx.de (Basti2025)
Date: Thu, 4 Feb 2010 03:57:10 -0800 (PST)
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>
References: <1265111675995-4500369.post@n2.nabble.com>
	<1265275370259-4512400.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>
Message-ID: <1265284630619-4513023.post@n2.nabble.com>


Hi Jukka,

At first, I?m using Mapbender, who created the request to my mapserver.
 In the mapfile is a connection to another wms. 
   -> I have to go this way, because the legend of the external wms is
really bad

I know that the external wms accept a size not bigger then 2048.

And when I change HEIGHT and WIDTH in the URL to 2048. I see a very nice
map. 

But i don't know how to change these settings?
It seems like my changes in the mapfile (MAXSIZE) has no effect on the
request.

regards
Bastian


-- 
View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4513023.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From j.l.h.hartmann at uva.nl  Thu Feb  4 04:00:29 2010
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Thu, 04 Feb 2010 13:00:29 +0100
Subject: [mapserver-users] Rendering bridges - SOLVED
In-Reply-To: <4B6AA9D2.6030603@gmail.com>
References: <4B696737.6070401@gmail.com>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>	<4B69BCB5.7010505@dmsolutions.ca>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BD008@MNMAIL05.ead.state.mn.us>	<4B69E959.8090106@swoodbridge.com>
	<4B6AA9D2.6030603@gmail.com>
Message-ID: <4B6AB6DD.2050306@uva.nl>



On 4-2-2010 12:04, tommasodb wrote:
> The trick was SYMBOL SIMPLE, which is not really documented on the 
> official docu (http://mapserver.org/mapfile/symbol.html):
> /lists.osgeo.org/mailman/listinfo/mapserver-users

Neither is DATARANGE and friends, at least not in the official MapFile 
reference. You can find it it http://mapserver.org/input/raster.html, 
but shouldn't these keywords be included in the MapFile section too?

Jan


From Jukka.Rahkonen at mmmtike.fi  Thu Feb  4 04:10:37 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 4 Feb 2010 14:10:37 +0200
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265284630619-4513023.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com><1265275370259-4512400.post@n2.nabble.com><CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>
	<1265284630619-4513023.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B86018799A0@tikka.haapa.mmm.fi>

Hi,

Looks like the question is about how to configure Mapbender because it is the one that sends the requests. Unfortunately I cannot help you with it. For sure there is pease of code that defines the printout extents.

You will see the effect of MAXSIZE if you change it to 500 and repeat the request that used to yield a nice map. MAXSIZE is just a throttle that is there for protecting Mapserver against oversized requests.  It either prevents the request or let it go through to Mapserver, it does not alter the request in any way.

-Jukka-

Puolesta Basti2025 wrote:

> 
> 
> Hi Jukka,
> 
> At first, I?m using Mapbender, who created the request to my 
> mapserver.
>  In the mapfile is a connection to another wms. 
>    -> I have to go this way, because the legend of the external wms is
> really bad
> 
> I know that the external wms accept a size not bigger then 2048.
> 
> And when I change HEIGHT and WIDTH in the URL to 2048. I see 
> a very nice
> map. 
> 
> But i don't know how to change these settings?
> It seems like my changes in the mapfile (MAXSIZE) has no effect on the
> request.
> 
> regards
> Bastian
> 
> 
> -- 
> View this message in context: 
> http://n2.nabble.com/high-quality-print-from-external-wms-tp45
> 00369p4513023.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 bastian2025 at gmx.de  Thu Feb  4 04:20:43 2010
From: bastian2025 at gmx.de (Basti2025)
Date: Thu, 4 Feb 2010 04:20:43 -0800 (PST)
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <CC197224AC75CE4DB23F739B16891B86018799A0@tikka.haapa.mmm.fi>
References: <1265111675995-4500369.post@n2.nabble.com>
	<1265275370259-4512400.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>
	<1265284630619-4513023.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B86018799A0@tikka.haapa.mmm.fi>
Message-ID: <1265286043404-4513131.post@n2.nabble.com>


Hi, 

At first thank you for all.
I know that mapbender multiplicate WIDTH and HEIGHT with factor 4.

I will try to change these parameters in the javascript file and hope that
works.

If I know a workaround I will also post it here.



@Michael
Sorry that i didn?t answered. I tried your way and I got only a white page.

Thanks to all

Bastian
-- 
View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4513131.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From bastian2025 at gmx.de  Thu Feb  4 04:27:06 2010
From: bastian2025 at gmx.de (Basti2025)
Date: Thu, 4 Feb 2010 04:27:06 -0800 (PST)
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265286043404-4513131.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com>
	<1265275370259-4512400.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>
	<1265284630619-4513023.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B86018799A0@tikka.haapa.mmm.fi>
	<1265286043404-4513131.post@n2.nabble.com>
Message-ID: <1265286426026-4513156.post@n2.nabble.com>


Ok, that works.

I changed the "get Width" and "get Height"parameter in the file
"mod_printPDF_pdf.php" near line 170 from "4" to "3".
Now my request look like this

SRS=EPSG:31467&BBOX=3484700,5898490,3486390,5900860.948905109&
WIDTH=1335&HEIGHT=1872
&FORMAT=image/png&BGCOLOR=0xffffff&TRANSPARENT=TRUE&EXCEPTIONS=application/vnd.ogc.se_inimage

Maybe this will help someone else.

Regards
Basti
-- 
View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4513156.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From john.pulles at gmail.com  Thu Feb  4 04:34:56 2010
From: john.pulles at gmail.com (John Pulles)
Date: Thu, 4 Feb 2010 12:34:56 +0000
Subject: [mapserver-users] mapserver as a tile cache client?
Message-ID: <77e806671002040434s6c77acb6l73b42ad0784ac7ce@mail.gmail.com>

Hi,

We are having a arcgis tile cache layer but also need to have static images
with a given bounding box, not limited by the tiling scheme, but making it
available as a wms. Is it possible to use mapserver as a tile cache client,
or can you suggest other solutions?

Thanks,
John
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100204/1fad7944/attachment.htm>

From mschulz at webgis.de  Thu Feb  4 04:40:15 2010
From: mschulz at webgis.de (Michael Schulz)
Date: Thu, 4 Feb 2010 13:40:15 +0100
Subject: [mapserver-users] Re: high quality print from external wms
In-Reply-To: <1265284630619-4513023.post@n2.nabble.com>
References: <1265111675995-4500369.post@n2.nabble.com>
	<1265275370259-4512400.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B860187999E@tikka.haapa.mmm.fi>
	<1265284630619-4513023.post@n2.nabble.com>
Message-ID: <e750b12e1002040440u4d8bbbf9r7bb0b088f768ffed@mail.gmail.com>

Hi Bastian,

sorry, I forgot that the problem is a remote wms layer... maybe switch
to the mapbender users lists

...

Ok, glad you solved the problem, there is also the overview section in
the mod_printpdf_pdf.php around line 195, that would also need this
adjustment. The resulting resolution should then be sth. around 216
dpi.

Cheers, Michael


2010/2/4 Basti2025 <bastian2025 at gmx.de>:
>
> Hi Jukka,
>
> At first, I?m using Mapbender, who created the request to my mapserver.
> ?In the mapfile is a connection to another wms.
> ? -> I have to go this way, because the legend of the external wms is
> really bad
>
> I know that the external wms accept a size not bigger then 2048.
>
> And when I change HEIGHT and WIDTH in the URL to 2048. I see a very nice
> map.
>
> But i don't know how to change these settings?
> It seems like my changes in the mapfile (MAXSIZE) has no effect on the
> request.
>
> regards
> Bastian
>
>
> --
> View this message in context: http://n2.nabble.com/high-quality-print-from-external-wms-tp4500369p4513023.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
>



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

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

-----------------------------------------------------------
Michael Schulz
mschulz at webgis.de

in medias res
Gesellschaft f?r Informationstechnologie mbH

+++ Bitte beachten Sie unsere neue Adresse und Durchwahl +++

Schwimmbadstra?e 2
D-79100  Freiburg i. Br.

Tel:  +49 (0)761 705798-102
Tel:  +49 (0)761 705798-0
Fax: +49 (0)761 705798-09

+++ Bitte beachten Sie unsere neue Adresse und Durchwahl +++

http://www.webgis.de / http://www.zopecms.de
--------------------------------------------------------------
Gesch?ftsf?hrer: Stefan Giese, Dr. Christof Lindenbeck
Eingetragen im Handelsregister HRB 5930 beim Amtsgericht Freiburg


From Bob.Basques at ci.stpaul.mn.us  Thu Feb  4 06:18:58 2010
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Thu, 04 Feb 2010 08:18:58 -0600
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and
	datarangeon	the fly?
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl> <4B69A693.8010507@swoodbridge.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>
Message-ID: <4B6A82F2.163B.00A8.0@ci.stpaul.mn.us>

All, 

Just to mix it up a little, what about doing a half and half approach.  MapServer could generate something simpler (the data basics from a data read on the fly, and return a simple ramping config file, which could be used to pass back as a  file for the custom aspects. 

Just having these two options would open up some doors, MapServer returning a simple ramp structure as a file, could be used in a User interface to do more complicated theming for example.  Once the basic data limits are known, the ramping divisions are much easier to decide on. 

Could this work as a compiled in module for those that need/want it instead of always in? or would it make more sense to build in, ?? Something similar to a mode=legend sort of thing, like mode=ramp_txt ?? 

bobb 



>>> "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote:

At one point I toyed with the idea of supporting a .stats file for a layer and supplying a routine (command-line) that would populate it. The file would contain data like you're talking about. Doesn't help with the on-the-fly needs Bart was articulating.

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen Woodbridge
Sent: Wednesday, February 03, 2010 10:39 AM
To: Jan Hartmann
Cc: Lime, Steve D (DNR); MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and datarange on the fly?

Right, I think there are two use cases:

1) data exploration   - can be slower but needs flexibility
2) production serving - needs to be fast, and probably limits
flexibility to some predefined models

I think that there is also another angle to this, which is how the
summary data is computed for example:

1) min/max/average/std
2) statistical analysis
3) binning into some number of classes
4) removing outliers so the results are not skewed by them
5) etc

There are a lot of ways the people might need to summarize they data.

If the data is in a database, then you can add all the analysis, slicing
and dicing to the database and the rendering to mapserver.

So, I think that it would be nice to be able to read some "metadata"
about a layer and then use that for building the display using something
like colorramp and datarange. We might want to look at ways that we
could establish in mapserver for fetching the "metadata" about a layer.
For example:

1) define the "metadata" in the METADATA object
2) define a .met file for a shapefile or tileindex that contained the
"metadata" for that layer
3) define a separate SQL query that could be used to fetch the
"metadata" for the layer
4) something similar for other layer providers.
5) scan the data in two passes to compute some simple "metadata"

Thoughts?

-Steve W


Jan Hartmann wrote:
> If you allow two passes, you can have all sorts of summarized values in
> the template, to be used in the second pass, like Bart's actual extent
> used for coloring. Doesn't look to difficult to implement to me, as long
> as the two passes only get called when really necessary. I'm not sure if
> performance is an issue for MapServer itself: if you really want high
> performance, you should use the underlying format or database directly.
>
> Jan
>
> On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>> How big a change would depend on the implementation. The brute force
>> approach where you simply loop through features once to compute ranges
>> and then again to draw would be probably pretty straight forward and
>> driver independent. Wouldn't be fast (but would be simple). Complexity
>> would be added as you try and boost performance by:
>>
>>    - allowing drivers to compute stats in their own way (e.g. add to
>> the layer API something like msLayerGetStats(...))
>>    - caching geometries from a first pass through the shapes for the
>> second
>>
>> Steve
>>
>> BTW The color ramp support needs to be cleaned up first. I think we
>> scared the originator of that code away when an RFC was originally put
>> together.
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van
>> den Eijnden
>> Sent: Wednesday, February 03, 2010 5:12 AM
>> To: mapserver-users at lists.osgeo.org
>> Subject: [mapserver-users] colorramp and datarange on the fly?
>>
>> Hi list,
>>
>> is it possible to have a colorramp in Mapserver based on the min and
>> max value in the current extent?
>>
>> So instead of predefining the min and max in DATARANGE, have Mapserver
>> use the min and max value of the dataset in the current extent?
>>
>> If not, would it be an easy change or a very complex one?
>>
>> Best regards,
>> Bart_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>   
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev

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

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100204/59fec238/attachment.htm>

From SSchantz at BfS.de  Thu Feb  4 06:27:48 2010
From: SSchantz at BfS.de (Stefan Schantz)
Date: Thu, 04 Feb 2010 15:27:48 +0100
Subject: [mapserver-users] OCI-22053: overflow error with
	CONNECTIONTYPEoraclespatial
In-Reply-To: <E534BE8FE04ADF4FA3C837466F4F3540BE5C9A@KTWMAIL.ilpcs.com>
References: <4B697222.9090509@BfS.de>
	<E534BE8FE04ADF4FA3C837466F4F3540BE5C9A@KTWMAIL.ilpcs.com>
Message-ID: <4B6AD964.4060106@BfS.de>

Hi Tim,
with Georaptor I could draw all the point from the table without any 
error messages. But if I use the geom-validator, I get an error 
"ORA-13000: dimension number is out of range". After I corrected the 
dimension number, the error message from the UMN disappeared.
Thank you!
Stefan

Nolte, Tim schrieb:
> Stefan,
>
> Do you have the Georaptor extension installed in SQL Dev? Have you tried to run the verification on all of the geom data in that table?
>
> - Tim
>
> ----
> Timothy J Nolte - tnolte at ilpcs.com
> Network Planning Engineer
>
> 4717 Broadmoor Ave, Suite G
> Kentwood, MI 49512
>
> Office:  616-656-5163
> PCS:     616-706-2438
> Support: 616-929-0289
> Fax:     616-554-6484
>
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stefan Schantz
> Sent: Wednesday, February 03, 2010 7:55 AM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] OCI-22053: overflow error with CONNECTIONTYPEoraclespatial
>
> Hello,
> I am trying to visualize some points from a oracle database (10.2) :
> I am using
> MapServer version 5.2.0 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=GEOS INPUT=EPPL7 
> INPUT=POSTGIS INPUT=ORACLESPATIAL INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE
>
> My layer description is
> ----
> LAYER
>   NAME "tra_punkte"
>   TYPE POINT
>   STATUS ON
>   DEBUG ON
>   #DUMP TRUE
>   CONNECTIONTYPE oraclespatial
>   CONNECTION 
> "***/***@(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=***)(PORT= 
> 1521)))(CONNECT_DATA=(SID=***)))"
>   DATA "GEOM
>         from
>             (select geom, HOEHE, AUSGANGSHOEHE, ID
>             FROM imis_geo.trapkt_6222
>             )
>         USING UNIQUE ID SRID 4326"
> -------
>
> and the following statement is written in the log-file
> ------
> [Wed Feb  3 12:54:00 2010].603594 msOracleSpatialLayerWhichShapes. Using 
> this Sql to retrieve the data: SELECT ID, GEOM FROM (select geom, HOEHE, 
> AUSGANGSHOEHE, ID
>             FROM imis_geo.trapkt_6222
>             ) WHERE SDO_FILTER( GEOM, MDSYS.SDO_GEOMETRY(2003, 4326, 
> NULL,MDSYS.SDO_ELEM_INFO_ARRAY(1,1003,3),MDSYS.SDO_ORDINATE_ARRAY(-70.5721827,29.3243683,69.9787827,79.1709317) 
> ),'querytype=window') = 'TRUE'
> [Wed Feb  3 12:54:00 2010].823525 osGetOrdinates(): OracleSpatial error. 
> OCI-22053: overflow error
> ------
>
> But if I try the sql in SQL-Developer, i get the result without any errors?
>
> The connection between UMN and oracle database is working fine in 
> several different layers, but not in this one. Is there anything I can do?
>
> Best Regards,
> Stefan
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>   


From bartvde at osgis.nl  Thu Feb  4 06:45:57 2010
From: bartvde at osgis.nl (bartvde at osgis.nl)
Date: Thu, 4 Feb 2010 15:45:57 +0100 (CET)
Subject: [mapserver-users] mapserver as a tile cache client?
In-Reply-To: <77e806671002040434s6c77acb6l73b42ad0784ac7ce@mail.gmail.com>
References: <77e806671002040434s6c77acb6l73b42ad0784ac7ce@mail.gmail.com>
Message-ID: <45330.145.50.39.11.1265294757.squirrel@webmail.hostingdiscounter.nl>

John,

yes it's possible see:

http://www.gdal.org/frmt_wms.html

Best regards,
Bart

> Hi,
>
> We are having a arcgis tile cache layer but also need to have static
> images
> with a given bounding box, not limited by the tiling scheme, but making it
> available as a wms. Is it possible to use mapserver as a tile cache
> client,
> or can you suggest other solutions?
>
> Thanks,
> John
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




From woodbri at swoodbridge.com  Thu Feb  4 07:43:54 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 04 Feb 2010 10:43:54 -0500
Subject: Documentation of "experimental" features was: Re: [mapserver-users]
	Rendering bridges - SOLVED
In-Reply-To: <4B6AB6DD.2050306@uva.nl>
References: <4B696737.6070401@gmail.com>	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C3D8@MNMAIL05.ead.state.mn.us>	<D2C2A8AE8E016C42A974F644AF21E13902F5B00617@MNMAIL05.ead.state.mn.us>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF5A@MNMAIL05.ead.state.mn.us>	<4B69BCB5.7010505@dmsolutions.ca>	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BD008@MNMAIL05.ead.state.mn.us>	<4B69E959.8090106@swoodbridge.com>	<4B6AA9D2.6030603@gmail.com>
	<4B6AB6DD.2050306@uva.nl>
Message-ID: <4B6AEB3A.8090501@swoodbridge.com>

Jan Hartmann wrote:
> 
> 
> On 4-2-2010 12:04, tommasodb wrote:
>> The trick was SYMBOL SIMPLE, which is not really documented on the 
>> official docu (http://mapserver.org/mapfile/symbol.html):
>> /lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> Neither is DATARANGE and friends, at least not in the official MapFile 
> reference. You can find it it http://mapserver.org/input/raster.html, 
> but shouldn't these keywords be included in the MapFile section too?

Hi Jan,

Regarding the DATARANGE documentation ...

I do not remember the full discussion that we had on thess keywords at 
the time, but I believe that they were considered "experimental" and 
subject to change or removal.

The issue for the PSC is that sometimes code is in the trunk and gets 
released, but we have not agreed on the RFC and the design of the code 
and features. We do not want a bunch of users jumping on some feature 
that is not ready for prime-time only to cause them pain later when we 
have to change it.

I think that there might be a case for documenting stuff like this and 
labeling it as "experimental" and therefore subject to change or 
removal. I think that this would have value in:

1) giving it more visibility which would lead to more input from users
2) providing better overall documentation
3) alerting users to its state as "experimental" which does not happen now

I've cc'd the dev list on this to start this particular discussion there.

Best regards,
   -Steve W


From cp_n18 at yahoo.com  Thu Feb  4 08:47:07 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Thu, 4 Feb 2010 08:47:07 -0800 (PST)
Subject: [mapserver-users] Using e00 files
In-Reply-To: <793100.28006.qm@web111414.mail.gq1.yahoo.com>
References: <506038.40546.qm@web111403.mail.gq1.yahoo.com>
	<4B685FDC.5010403@usgs.gov>
	<793100.28006.qm@web111414.mail.gq1.yahoo.com>
Message-ID: <609429.73876.qm@web111405.mail.gq1.yahoo.com>



On 02/02/2010 11:32 AM, Jon Miner wrote:
> Now, I'm trying to layer on information from the GRANIT website:
>
> http://www.granit.unh.edu/
>
> ftp://ftp.granit.sr.unh.edu/pub/GRANIT_Data/Vector_Data/Transportation_Networks/d-railroads/rrnh.e00
>
> These files are "e00" files. Based on some other mailing list entries,  I used the ogr2ogr command to convert the file into Shapefiles:
>
> ogr2ogr -f "ESRI Shapefile" temp ../data/rrnh.e00
>

I got it working!  The solution was to re-run the ogr2ogr command like this:

ogr2ogr -t_srs EPSG:26719 -f "ESRI Shapefile" temp rrnh.e00

My question is... if tools like ogrinfo can read all the projection data out of the file, why can't mapserver do this on the fly?  Or is it just the case where we don't want to have to do all the work every time for performance reasons?

Thanks for everyone's help!

- Jon



      


From dmorissette at mapgears.com  Thu Feb  4 09:03:14 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 04 Feb 2010 12:03:14 -0500
Subject: [mapserver-users] Access to a remote raster file in wms-mapfile
In-Reply-To: <224DBDAF88A6AC47BD22432815351BE007B9D4F7@nekaposta1>
References: <224DBDAF88A6AC47BD22432815351BE007B9D4F7@nekaposta1>
Message-ID: <4B6AFDD2.8020701@mapgears.com>

David Alda Fernandez de Lezea wrote:
> 
> I've got another raster file that I CAN access from my WMS an it's located in a mapped unit:
> 
> DATA "\\iktfs1\Estatica$\ORTOFOTOS\Euskadi_2006_rgb_25cm_ed50.ecw"
> 
> It's weird isn't it?? I guess it could be something related to the named units or something like that.
> 
> More suggestions??
> 

I think Jukka is right. This sounds very much like a permission issue.

The user running Apache would have permissions to access the remote 
drive by share name, but not if you use the path with the IP address, 
which may require different permissions.

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From Steve.Lime at state.mn.us  Thu Feb  4 09:42:26 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Thu, 4 Feb 2010 11:42:26 -0600
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and	datarangeon
	the fly?
In-Reply-To: <4B6A82F2.163B.00A8.0@ci.stpaul.mn.us>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl> <4B69A693.8010507@swoodbridge.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>
	<4B6A82F2.163B.00A8.0@ci.stpaul.mn.us>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B4F5ECE@MNMAIL05.ead.state.mn.us>

You're always mixing things up aren't you...
I don't think you need a  special mode. This strikes me as just another special form of template output based on a query.  Presently you can get layer level  query data (e.g. number of results) and of course spatial and non-spatial attributes for each feature. What's needed here is the mechanism to gather layer stats (and a definition of what those are) in either draw or query context and then a means of using or presenting them.  Imaging in a new "stats" tag within a result set like so (within a resultset tag):
    [stats item="foo" format="$stddev,$min,$max"]
You could use that to populate XML, JSON or just plain HTML output for use on the client. This tag would draw from a populated layerStatsObj which might consist of an array or hash of itemStatsObj's...  You could populate those objects on-the-fly or perhaps even from a file. Would probably need a new STATS ... END block within a layer to drive this. Just thinking out loud.
Steve
From: Bob Basques [mailto:Bob.Basques at ci.stpaul.mn.us]
Sent: Thursday, February 04, 2010 8:19 AM
To: Lime, Steve D (DNR); Stephen Woodbridge; Jan Hartmann
Cc: MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-dev] RE: [mapserver-users] colorramp and datarangeon the fly?


All,


Just to mix it up a little, what about doing a half and half approach.  MapServer could generate something simpler (the data basics from a data read on the fly, and return a simple ramping config file, which could be used to pass back as a  file for the custom aspects.


Just having these two options would open up some doors, MapServer returning a simple ramp structure as a file, could be used in a User interface to do more complicated theming for example.  Once the basic data limits are known, the ramping divisions are much easier to decide on.


Could this work as a compiled in module for those that need/want it instead of always in? or would it make more sense to build in, ?? Something similar to a mode=legend sort of thing, like mode=ramp_txt ??


bobb



>>> "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote:

At one point I toyed with the idea of supporting a .stats file for a layer and supplying a routine (command-line) that would populate it. The file would contain data like you're talking about. Doesn't help with the on-the-fly needs Bart was articulating.

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen Woodbridge
Sent: Wednesday, February 03, 2010 10:39 AM
To: Jan Hartmann
Cc: Lime, Steve D (DNR); MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and datarange on the fly?

Right, I think there are two use cases:

1) data exploration   - can be slower but needs flexibility
2) production serving - needs to be fast, and probably limits
flexibility to some predefined models

I think that there is also another angle to this, which is how the
summary data is computed for example:

1) min/max/average/std
2) statistical analysis
3) binning into some number of classes
4) removing outliers so the results are not skewed by them
5) etc

There are a lot of ways the people might need to summarize they data.

If the data is in a database, then you can add all the analysis, slicing
and dicing to the database and the rendering to mapserver.

So, I think that it would be nice to be able to read some "metadata"
about a layer and then use that for building the display using something
like colorramp and datarange. We might want to look at ways that we
could establish in mapserver for fetching the "metadata" about a layer.
For example:

1) define the "metadata" in the METADATA object
2) define a .met file for a shapefile or tileindex that contained the
"metadata" for that layer
3) define a separate SQL query that could be used to fetch the
"metadata" for the layer
4) something similar for other layer providers.
5) scan the data in two passes to compute some simple "metadata"

Thoughts?

-Steve W


Jan Hartmann wrote:
> If you allow two passes, you can have all sorts of summarized values in
> the template, to be used in the second pass, like Bart's actual extent
> used for coloring. Doesn't look to difficult to implement to me, as long
> as the two passes only get called when really necessary. I'm not sure if
> performance is an issue for MapServer itself: if you really want high
> performance, you should use the underlying format or database directly.
>
> Jan
>
> On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>> How big a change would depend on the implementation. The brute force
>> approach where you simply loop through features once to compute ranges
>> and then again to draw would be probably pretty straight forward and
>> driver independent. Wouldn't be fast (but would be simple). Complexity
>> would be added as you try and boost performance by:
>>
>>    - allowing drivers to compute stats in their own way (e.g. add to
>> the layer API something like msLayerGetStats(...))
>>    - caching geometries from a first pass through the shapes for the
>> second
>>
>> Steve
>>
>> BTW The color ramp support needs to be cleaned up first. I think we
>> scared the originator of that code away when an RFC was originally put
>> together.
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van
>> den Eijnden
>> Sent: Wednesday, February 03, 2010 5:12 AM
>> To: mapserver-users at lists.osgeo.org
>> Subject: [mapserver-users] colorramp and datarange on the fly?
>>
>> Hi list,
>>
>> is it possible to have a colorramp in Mapserver based on the min and
>> max value in the current extent?
>>
>> So instead of predefining the min and max in DATARANGE, have Mapserver
>> use the min and max value of the dataset in the current extent?
>>
>> If not, would it be an easy change or a very complex one?
>>
>> Best regards,
>> Bart_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
_______________________________________________
mapserver-dev mailing list
mapserver-dev at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-dev
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100204/7866a959/attachment.htm>

From pramsey at opengeo.org  Thu Feb  4 10:16:55 2010
From: pramsey at opengeo.org (Paul Ramsey)
Date: Thu, 4 Feb 2010 10:16:55 -0800
Subject: [mapserver-users] PostGIS 1.5.0 Released
Message-ID: <30fe546d1002041016v2d44159x16704d71c34b3cf7@mail.gmail.com>

February 4, 2010

The PostGIS development team has, after a long course of reflection
and a detailed self-examination of our various personal failings,
decided to release PostGIS 1.5.0 to the public.

  http://postgis.org/download/postgis-1.5.0.tar.gz

This new version of PostGIS includes a new "geography" type for
managing geodetic (lat/lon) data, performance-enhanced distance
calculations, GML and KML format readers, an improved shape loading
GUI, and other new features as well.

Especial thanks to:

* Dave Skea for algorithms and mathematics necessary to support
spherical geometry
* Nicklas Av?n for the new performance enhanced distance calculations
and other distance-related functions
* Sandro Santilli for new buffering features (end caps and style options)
* Olivier Courtin for GML/KML input functions
* Guillaume Lelarge for support for the upcoming PgSQL 9.0
* George Silva for an example implementation of history tables
* Vincent Picavet for Hausdorff distance calculations
* The maintainers of GEOS, Proj4, and LibXML, without whom we would
have less of a spatial database

Love, the PostGIS project steering committee,

Mark Cave-Ayland
Kevin Neufeld
Regina Obe
Paul Ramsey


----- Release Notes ----

PostGIS 1.5.0
2010/02/04

  * Important Changes *

  - =~ operator now indicates bounding box equality, not feature equality
  - GEOS 3.1 is now the minimum accepted version of GEOS
  - GEOS 3.2 is needed if you want to use enhanced buffering features
    and ST_HausdorffDistance
  - GEOS, LibXML2, and Proj4 are now mandatory dependencies

  * New Features *

  - Added Hausdorff distance calculations (#209) (Vincent Picavet)
  - Added parameters argument to ST_Buffer operation to support one-sided
    buffering and other buffering styles (Sandro Santilli)
  - Performance improvements to ST_Distance (Nicklas Av?n)
  - Addition of other Distance related visualization and analysis
    functions (Nicklas Av?n)
    - ST_ClosestPoint
    - ST_DFullyWithin
    - ST_LongestLine
    - ST_MaxDistance
    - ST_ShortestLine
  - KML, GML input via ST_GeomFromGML and ST_GeomFromKML (Olivier Courtin)
  - Extract homogeneous collection with ST_CollectionExtract (Paul Ramsey)
  - Add measure values to existing linestring with ST_AddMeasure (Paul Ramsey)
  - History table implementation in utils (George Silva)
  - Win32 support and improvement of core shp2pgsql-gui (Mark Cave-Ayland)
  - In place 'make check' support (Paul Ramsey)
  - Geography type and supporting functions
    - Spherical algorithms from Dave Skea
    - Object/index implementation from Paul Ramsey
    - Selectivitiy implementation from Mark Cave-Ayland
    - Serializations (KML, GML, JSON) from Olivier Courtin
    - ST_Area, ST_Distance, ST_DWithin, ST_GeogFromText, ST_GeogFromWKB,
      ST_Intersects, ST_Covers, ST_Buffer
  - Documentation updates and improvements (Regina Obe, Kevin Neufeld)
  - Testing and quality control (Regina Obe)
  - PostGIS 1.5 support PostgreSQL 8.5 trunk (Guillaume Lelarge)
   - Many many other changes:
    http://trac.osgeo.org/postgis/query?status=closed&milestone=PostGIS+1.5.0


From woodbri at swoodbridge.com  Thu Feb  4 10:38:33 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 04 Feb 2010 13:38:33 -0500
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and	datarangeon
	the fly?
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B4F5ECE@MNMAIL05.ead.state.mn.us>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl> <4B69A693.8010507@swoodbridge.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>
	<4B6A82F2.163B.00A8.0@ci.stpaul.mn.us>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4F5ECE@MNMAIL05.ead.state.mn.us>
Message-ID: <4B6B1429.20407@swoodbridge.com>

To build on what Steve is saying it might help to think of features in 
mapserver as requiring two separate components:

1) the algorithm
2) the presentation

Obviously you can not present something that you do not have. the 
algorithm is how you generate stuff. Once we have stuff we need to 
present it via the multitude of rendering modules and interfaces, like 
the CGI interface or template interface, etc and rendered as text, json, 
xml, etc.

I think adding a STATS object might be a good way to add pluggable 
algorithms and filters into the layer.

A year plus ago, I did some research into thematic cartography and the 
math and statistics involved in that.

Here are some of the data classification methods we might want to support:

1) equal intervals
2) quantiles (quartiles are n=4 quantiles)
3) mean-standard deviation
4) maximum breaks
5) natural breaks
6) optimal

You can probably find more on these on wikipedia if you want the math 
behind them.

In addition to the above for choropleths we might want to consider 
bivariant or multivariant analysis.

And there is also a need to apply filters to the data like:

1) eliminate outliers
2) numerous smoothing algorithms that might be appropriate
   - triangularization
   - inverse distance
   - kriging
   - various interpolation routines that solve various issues with the data
3) probably others

You might look on Amazon used books for some reference material on 
thematic mapping. I got the following:

Introduction to Thematic Cartography, by Judith Tyner
Thematic Cartography and Visualization, by Terry Slocum
Thematic Cartography and Geographic Visualization, by Slocum, McMaster, 
Kessler and Howard

These are all excellent and there are a lot of others.

I think the point here is that there is a lot of research that has gone 
into this field and if we want to build tools that will allow mapserver 
to work effectively in this area, and I DO think we should do this, then 
we need to understand the scope of what needs to be done even if it is 
not all done at once and we need to build a pluggable interface that 
allows us to easily add stats analysis and apply statistical filters as 
the need arises. I think for the most part what Steve L has described 
will meet (I guessing) 80-90% of the requirements that might reasonably 
thrown at us and the others we can most likely say are too specialized 
or out of scope.

I will also note that for the most part it can be argued that mapserver 
should NOT do the analysis, that that is the realm of other tools, but 
given that the analysis has been preformed that mapserver needs to 
support rendering it. Some of the analysis mentioned above it 
non-trivial to do on the fly. It is not clear to me where we draw a line 
in the sand and justify yes this in mapserver, no, that is not in mapserver.

Ok, sorry this probably way more than any of you want to know :)

-Steve W

Lime, Steve D (DNR) wrote:
> You?re always mixing things up aren?t you?
> 
> I don?t think you need a  special mode. This strikes me as just another 
> special form of template output based on a query.  Presently you can get 
> layer level  query data (e.g. number of results) and of course spatial 
> and non-spatial attributes for each feature. What?s needed here is the 
> mechanism to gather layer stats (and a definition of what those are) in 
> either draw or query context and then a means of using or presenting 
> them.  Imaging in a new ?stats? tag within a result set like so (within 
> a resultset tag):
> 
>     [stats item=?foo? format=?$stddev,$min,$max?]
> 
> You could use that to populate XML, JSON or just plain HTML output for 
> use on the client. This tag would draw from a populated layerStatsObj 
> which might consist of an array or hash of itemStatsObj?s?  You could 
> populate those objects on-the-fly or perhaps even from a file. Would 
> probably need a new STATS ? END block within a layer to drive this. Just 
> thinking out loud.
> 
> Steve
> 
> *From:* Bob Basques [mailto:Bob.Basques at ci.stpaul.mn.us]
> *Sent:* Thursday, February 04, 2010 8:19 AM
> *To:* Lime, Steve D (DNR); Stephen Woodbridge; Jan Hartmann
> *Cc:* MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
> *Subject:* RE: [mapserver-dev] RE: [mapserver-users] colorramp and 
> datarangeon the fly?
> 
>  
> 
> All,
> 
>  
> 
> Just to mix it up a little, what about doing a half and half approach. 
>  MapServer could generate something simpler (the data basics from a data 
> read on the fly, and return a simple ramping config file, which could be 
> used to pass back as a  file for the custom aspects.
> 
>  
> 
> Just having these two options would open up some doors, MapServer 
> returning a simple ramp structure as a file, could be used in a User 
> interface to do more complicated theming for example.  Once the basic 
> data limits are known, the ramping divisions are much easier to decide on.
> 
>  
> 
> Could this work as a compiled in module for those that need/want it 
> instead of always in? or would it make more sense to build in, ?? 
> Something similar to a mode=legend sort of thing, like mode=ramp_txt ??
> 
>  
> 
> bobb
> 
>  
> 
> 
> 
>  >>> "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote:
> 
> At one point I toyed with the idea of supporting a .stats file for a 
> layer and supplying a routine (command-line) that would populate it. The 
> file would contain data like you're talking about. Doesn't help with the 
> on-the-fly needs Bart was articulating.
> 
> Steve
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen 
> Woodbridge
> Sent: Wednesday, February 03, 2010 10:39 AM
> To: Jan Hartmann
> Cc: Lime, Steve D (DNR); MapServer Dev Mailing List; 
> mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and 
> datarange on the fly?
> 
> Right, I think there are two use cases:
> 
> 1) data exploration   - can be slower but needs flexibility
> 2) production serving - needs to be fast, and probably limits
> flexibility to some predefined models
> 
> I think that there is also another angle to this, which is how the
> summary data is computed for example:
> 
> 1) min/max/average/std
> 2) statistical analysis
> 3) binning into some number of classes
> 4) removing outliers so the results are not skewed by them
> 5) etc
> 
> There are a lot of ways the people might need to summarize they data.
> 
> If the data is in a database, then you can add all the analysis, slicing
> and dicing to the database and the rendering to mapserver.
> 
> So, I think that it would be nice to be able to read some "metadata"
> about a layer and then use that for building the display using something
> like colorramp and datarange. We might want to look at ways that we
> could establish in mapserver for fetching the "metadata" about a layer.
> For example:
> 
> 1) define the "metadata" in the METADATA object
> 2) define a .met file for a shapefile or tileindex that contained the
> "metadata" for that layer
> 3) define a separate SQL query that could be used to fetch the
> "metadata" for the layer
> 4) something similar for other layer providers.
> 5) scan the data in two passes to compute some simple "metadata"
> 
> Thoughts?
> 
> -Steve W
> 
> 
> Jan Hartmann wrote:
>  > If you allow two passes, you can have all sorts of summarized values in
>  > the template, to be used in the second pass, like Bart's actual extent
>  > used for coloring. Doesn't look to difficult to implement to me, as long
>  > as the two passes only get called when really necessary. I'm not sure if
>  > performance is an issue for MapServer itself: if you really want high
>  > performance, you should use the underlying format or database directly.
>  >
>  > Jan
>  >
>  > On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>  >> How big a change would depend on the implementation. The brute force
>  >> approach where you simply loop through features once to compute ranges
>  >> and then again to draw would be probably pretty straight forward and
>  >> driver independent. Wouldn't be fast (but would be simple). Complexity
>  >> would be added as you try and boost performance by:
>  >>
>  >>    - allowing drivers to compute stats in their own way (e.g. add to
>  >> the layer API something like msLayerGetStats(...))
>  >>    - caching geometries from a first pass through the shapes for the
>  >> second
>  >>
>  >> Steve
>  >>
>  >> BTW The color ramp support needs to be cleaned up first. I think we
>  >> scared the originator of that code away when an RFC was originally put
>  >> together.
>  >>
>  >> -----Original Message-----
>  >> From: mapserver-users-bounces at lists.osgeo.org
>  >> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van
>  >> den Eijnden
>  >> Sent: Wednesday, February 03, 2010 5:12 AM
>  >> To: mapserver-users at lists.osgeo.org
>  >> Subject: [mapserver-users] colorramp and datarange on the fly?
>  >>
>  >> Hi list,
>  >>
>  >> is it possible to have a colorramp in Mapserver based on the min and
>  >> max value in the current extent?
>  >>
>  >> So instead of predefining the min and max in DATARANGE, have Mapserver
>  >> use the min and max value of the dataset in the current extent?
>  >>
>  >> If not, would it be an easy change or a very complex one?
>  >>
>  >> Best regards,
>  >> Bart_______________________________________________
>  >> mapserver-users mailing list
>  >> mapserver-users at lists.osgeo.org
>  >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>  >> _______________________________________________
>  >> mapserver-dev mailing list
>  >> mapserver-dev at lists.osgeo.org
>  >> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>  >>   
>  > _______________________________________________
>  > mapserver-dev mailing list
>  > mapserver-dev at lists.osgeo.org
>  > http://lists.osgeo.org/mailman/listinfo/mapserver-dev
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
> 



From Bob.Basques at ci.stpaul.mn.us  Thu Feb  4 11:04:55 2010
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Thu, 04 Feb 2010 13:04:55 -0600
Subject: [mapserver-dev] RE: [mapserver-users] colorramp
	and	datarangeonthe fly?
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B4F5ECE@MNMAIL05.ead.state.mn.us>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl> <4B69A693.8010507@swoodbridge.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>
	<4B6A82F2.163B.00A8.0@ci.stpaul.mn.us>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4F5ECE@MNMAIL05.ead.state.mn.us>
Message-ID: <4B6AC5F7.163B.00A8.0@ci.stpaul.mn.us>

Steve, 

I thought about the template process, and this would likely work with
the first pass, where MapServer does a basic or simple version of a set
of settings after looking at the datasource, 

Using the preconceived STAT string seems limiting as far as user
interaction.  If all the setting from the user or site config are
already known, then that would work.  I was looking at how to augment or
adjust a specific ramp value within a set of them, but you have that
possibility in your example as well. 

I'm interested for the most part in how to capture user input for the
ramp classing. 

bobb 



>>> "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote:


You?re always mixing things up aren?t you?  


I don?t think you need a  special mode. This strikes me as just another
special form of template output based on a query.  Presently you can get
layer level  query data (e.g. number of results) and of course spatial
and non-spatial attributes for each feature. What?s needed here is the
mechanism to gather layer stats (and a definition of what those are) in
either draw or query context and then a means of using or presenting
them.  Imaging in a new ?stats? tag within a result set like so (within
a resultset tag): 


    [stats item=?foo? format=?$stddev,$min,$max?] 


You could use that to populate XML, JSON or just plain HTML output for
use on the client. This tag would draw from a populated layerStatsObj
which might consist of an array or hash of itemStatsObj?s?  You could
populate those objects on-the-fly or perhaps even from a file. Would
probably need a new STATS ? END block within a layer to drive this. Just
thinking out loud. 


Steve 


From: 

Bob Basques [mailto:Bob.Basques at ci.stpaul.mn.us]
Sent: Thursday, February 04, 2010 8:19 AM
To: Lime, Steve D (DNR); Stephen Woodbridge; Jan Hartmann
Cc: MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-dev] RE: [mapserver-users] colorramp and
datarangeon the fly? 

  

All, 


  

Just to mix it up a little, what about doing a half and half approach. 
MapServer could generate something simpler (the data basics from a data
read on the fly, and return a simple ramping config file, which could be
used to pass back as a  file for the custom aspects. 


  

Just having these two options would open up some doors, MapServer
returning a simple ramp structure as a file, could be used in a User
interface to do more complicated theming for example.  Once the basic
data limits are known, the ramping divisions are much easier to decide
on. 


  

Could this work as a compiled in module for those that need/want it
instead of always in? or would it make more sense to build in, ??
Something similar to a mode=legend sort of thing, like mode=ramp_txt ?? 


  

bobb 


  


>>> "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote: 
At one point I toyed with the idea of supporting a .stats file for a
layer and supplying a routine (command-line) that would populate it. The
file would contain data like you're talking about. Doesn't help with the
on-the-fly needs Bart was articulating.

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
Woodbridge
Sent: Wednesday, February 03, 2010 10:39 AM
To: Jan Hartmann
Cc: Lime, Steve D (DNR); MapServer Dev Mailing List;
mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and
datarange on the fly?

Right, I think there are two use cases:

1) data exploration   - can be slower but needs flexibility
2) production serving - needs to be fast, and probably limits
flexibility to some predefined models

I think that there is also another angle to this, which is how the
summary data is computed for example:

1) min/max/average/std
2) statistical analysis
3) binning into some number of classes
4) removing outli
ers so the results are not skewedIf the data is in a database, then you can add all the analysis, slicing
and dicing to the database and the rendering to mapserver.

So, I think that it would be nice to be able to read some "metadata"
about a layer and then use that for building the display using something
like colorramp and datarange. We might want to look at ways that we
could establish in mapserver for fetching the "metadata" about a layer.
For example:

1) define the "metadata" in the METADATA object
2) define a .met file for a shapefile or tileindex that contained the
"metadata" for that layer
3) define a separate SQL query that could be used to fetch the
"metadata" for the layer
4) something similar for other layer providers.
5) scan the data in two passes to compute some simple "metadata"

Thoughts?

-Steve W


Jan Hartmann wrote:
> If you allow two passes, you can have all sorts of summarized values
in
> the template, to be used in the second pass, like Bart's actual extent
> used for coloring. Doesn't look to difficult to implement to me, as
long
> as the two passes only get called when really necessary. I'm not sure
if
> performance is an issue for MapServer itself: if you really want high
> performance, you should use the underlying format or database
directly.
>
> Jan
>
> On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>> How big a change would depend on the implementation. The brute force
>> approach where you simply loop through features once to compute
ranges
>> and then again to draw would be probably pretty straight forward and
>> driver independent. Wouldn't be fast (but would be simple).
Complexity
>> would be added as you try and boost performance by:
>>
>>    - allowing drivers to compute stats in their own way (e.g. add to
>> the layer API something like msLayerGetStats(...))
>>    - caching geometries from a first pass through the shapes for the
>> second
>>
>> Steve
>>
>> BTW The color ramp support needs to be cleaned up first. I think we
>> scared the originator of that code away when an RFC was originally
put
>> together.
>>
>> -----Original Message-----
>> From: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart
van
>> den Eijnden
>> Sent: Wednesday, February 03, 2010 5:12 AM
>> To: mapserver-users at lists.osgeo.org
>> Subject: [mapserver-users] colorramp and datarange on the fly?
>>
>> Hi list,
>>
>> is it possible to have a colorramp in Mapserver based on the min and
>> max value in the current extent?
>>
>> So instead of predefining the min and max in DATARANGE, have
Mapserver
>> use the min and max value of the dataset in the current extent?
>>
>> If not, would it be an easy change or a very complex one?
>>
>> Best regards,
>> Bart_______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>   
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev

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

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100204/64a44bcb/attachment.htm>

From j.l.h.hartmann at uva.nl  Thu Feb  4 13:56:53 2010
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Thu, 04 Feb 2010 22:56:53 +0100
Subject: [mapserver-users] Re: [postgis-users] PostGIS 1.5.0 Released
In-Reply-To: <30fe546d1002041016v2d44159x16704d71c34b3cf7@mail.gmail.com>
References: <30fe546d1002041016v2d44159x16704d71c34b3cf7@mail.gmail.com>
Message-ID: <4B6B42A5.9000303@uva.nl>

Congratulations Paul and team. Just a question: what are the 
plans/status for topology under PostGIS?

http://trac.osgeo.org/postgis/wiki/UsersWikiPostgisTopology

Jan

On 04-Feb-10 19:16, Paul Ramsey wrote:
> February 4, 2010
>
> The PostGIS development team has, after a long course of reflection
> and a detailed self-examination of our various personal failings,
> decided to release PostGIS 1.5.0 to the public.
>
>    http://postgis.org/download/postgis-1.5.0.tar.gz
>
> This new version of PostGIS includes a new "geography" type for
> managing geodetic (lat/lon) data, performance-enhanced distance
> calculations, GML and KML format readers, an improved shape loading
> GUI, and other new features as well.
>
> Especial thanks to:
>
> * Dave Skea for algorithms and mathematics necessary to support
> spherical geometry
> * Nicklas Av?n for the new performance enhanced distance calculations
> and other distance-related functions
> * Sandro Santilli for new buffering features (end caps and style options)
> * Olivier Courtin for GML/KML input functions
> * Guillaume Lelarge for support for the upcoming PgSQL 9.0
> * George Silva for an example implementation of history tables
> * Vincent Picavet for Hausdorff distance calculations
> * The maintainers of GEOS, Proj4, and LibXML, without whom we would
> have less of a spatial database
>
> Love, the PostGIS project steering committee,
>
> Mark Cave-Ayland
> Kevin Neufeld
> Regina Obe
> Paul Ramsey
>
>
> ----- Release Notes ----
>
> PostGIS 1.5.0
> 2010/02/04
>
>    * Important Changes *
>
>    - =~ operator now indicates bounding box equality, not feature equality
>    - GEOS 3.1 is now the minimum accepted version of GEOS
>    - GEOS 3.2 is needed if you want to use enhanced buffering features
>      and ST_HausdorffDistance
>    - GEOS, LibXML2, and Proj4 are now mandatory dependencies
>
>    * New Features *
>
>    - Added Hausdorff distance calculations (#209) (Vincent Picavet)
>    - Added parameters argument to ST_Buffer operation to support one-sided
>      buffering and other buffering styles (Sandro Santilli)
>    - Performance improvements to ST_Distance (Nicklas Av?n)
>    - Addition of other Distance related visualization and analysis
>      functions (Nicklas Av?n)
>      - ST_ClosestPoint
>      - ST_DFullyWithin
>      - ST_LongestLine
>      - ST_MaxDistance
>      - ST_ShortestLine
>    - KML, GML input via ST_GeomFromGML and ST_GeomFromKML (Olivier Courtin)
>    - Extract homogeneous collection with ST_CollectionExtract (Paul Ramsey)
>    - Add measure values to existing linestring with ST_AddMeasure (Paul Ramsey)
>    - History table implementation in utils (George Silva)
>    - Win32 support and improvement of core shp2pgsql-gui (Mark Cave-Ayland)
>    - In place 'make check' support (Paul Ramsey)
>    - Geography type and supporting functions
>      - Spherical algorithms from Dave Skea
>      - Object/index implementation from Paul Ramsey
>      - Selectivitiy implementation from Mark Cave-Ayland
>      - Serializations (KML, GML, JSON) from Olivier Courtin
>      - ST_Area, ST_Distance, ST_DWithin, ST_GeogFromText, ST_GeogFromWKB,
>        ST_Intersects, ST_Covers, ST_Buffer
>    - Documentation updates and improvements (Regina Obe, Kevin Neufeld)
>    - Testing and quality control (Regina Obe)
>    - PostGIS 1.5 support PostgreSQL 8.5 trunk (Guillaume Lelarge)
>     - Many many other changes:
>      http://trac.osgeo.org/postgis/query?status=closed&milestone=PostGIS+1.5.0
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users
>    


From martijnvanderpauw at gmail.com  Fri Feb  5 05:32:46 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Fri, 5 Feb 2010 05:32:46 -0800 (PST)
Subject: [mapserver-users] Re: Making labels appear less often on adjacent
	tiles
In-Reply-To: <4AD6E468.1080804@romtelecom.ro>
References: <4AD5B609.90705@romtelecom.ro>
	<2922382e0910140437p3d2ef19di4f0b6e511dc13a5d@mail.gmail.com>
	<4AD5C7D3.1050108@romtelecom.ro>
	<2922382e0910140743l5b68ac3dk12049f1f4367a009@mail.gmail.com>
	<4AD6E468.1080804@romtelecom.ro>
Message-ID: <1265376766062-4519886.post@n2.nabble.com>


Now I have an intermediate example. 
What if I have a large polygon or a large polyline. I don't want to see the
labels for every tile of 250 x 250 pixels, but I don't like it when there's
only one label when the polygon or polyline spans 40 tiles for example.

-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/Making-labels-appear-less-often-on-adjacent-tiles-tp3822139p4519886.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From john.pulles at gmail.com  Fri Feb  5 07:09:05 2010
From: john.pulles at gmail.com (John Pulles)
Date: Fri, 5 Feb 2010 15:09:05 +0000
Subject: [mapserver-users] mapserver as a tile cache client?
In-Reply-To: <45330.145.50.39.11.1265294757.squirrel@webmail.hostingdiscounter.nl>
References: <77e806671002040434s6c77acb6l73b42ad0784ac7ce@mail.gmail.com>
	<45330.145.50.39.11.1265294757.squirrel@webmail.hostingdiscounter.nl>
Message-ID: <77e806671002050709w27bc2fb2w5ebdb41dc4e5e4f6@mail.gmail.com>

Hi Bart,

Thanks for mentioning this!
I'm not getting the examples working though, with mapserver.
Apart from that, a problem with the arcgis mapcache is that it's tiles are
named like L01/R00000000/C00000000.png. Do you think the TMS minidriver
supports formatting of the {x}, {y} and {z}?

Regards,
John

2010/2/4 <bartvde at osgis.nl>

> John,
>
> yes it's possible see:
>
> http://www.gdal.org/frmt_wms.html
>
> Best regards,
> Bart
>
> > Hi,
> >
> > We are having a arcgis tile cache layer but also need to have static
> > images
> > with a given bounding box, not limited by the tiling scheme, but making
> it
> > available as a wms. Is it possible to use mapserver as a tile cache
> > client,
> > or can you suggest other solutions?
> >
> > Thanks,
> > John
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100205/ae0dd5b8/attachment.htm>

From crschmidt at metacarta.com  Fri Feb  5 07:17:07 2010
From: crschmidt at metacarta.com (Christopher Schmidt)
Date: Fri, 5 Feb 2010 10:17:07 -0500
Subject: [mapserver-users] mapserver as a tile cache client?
In-Reply-To: <77e806671002050709w27bc2fb2w5ebdb41dc4e5e4f6@mail.gmail.com>
References: <77e806671002040434s6c77acb6l73b42ad0784ac7ce@mail.gmail.com>
	<45330.145.50.39.11.1265294757.squirrel@webmail.hostingdiscounter.nl>
	<77e806671002050709w27bc2fb2w5ebdb41dc4e5e4f6@mail.gmail.com>
Message-ID: <20100205151707.GR20135@metacarta.com>

On Fri, Feb 05, 2010 at 03:09:05PM +0000, John Pulles wrote:
> Hi Bart,
> 
> Thanks for mentioning this!
> I'm not getting the examples working though, with mapserver.
> Apart from that, a problem with the arcgis mapcache is that it's tiles are
> named like L01/R00000000/C00000000.png. Do you think the TMS minidriver
> supports formatting of the {x}, {y} and {z}?

It does not.

-- Chris

> Regards,
> John
> 
> 2010/2/4 <bartvde at osgis.nl>
> 
> > John,
> >
> > yes it's possible see:
> >
> > http://www.gdal.org/frmt_wms.html
> >
> > Best regards,
> > Bart
> >
> > > Hi,
> > >
> > > We are having a arcgis tile cache layer but also need to have static
> > > images
> > > with a given bounding box, not limited by the tiling scheme, but making
> > it
> > > available as a wms. Is it possible to use mapserver as a tile cache
> > > client,
> > > or can you suggest other solutions?
> > >
> > > Thanks,
> > > John
> > > _______________________________________________
> > > 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


-- 
Christopher Schmidt
MetaCarta


From bartvde at osgis.nl  Fri Feb  5 08:57:24 2010
From: bartvde at osgis.nl (Bart van den Eijnden)
Date: Fri, 5 Feb 2010 17:57:24 +0100
Subject: [mapserver-users] mapserver as a tile cache client?
In-Reply-To: <20100205151707.GR20135@metacarta.com>
References: <77e806671002040434s6c77acb6l73b42ad0784ac7ce@mail.gmail.com>
	<45330.145.50.39.11.1265294757.squirrel@webmail.hostingdiscounter.nl>
	<77e806671002050709w27bc2fb2w5ebdb41dc4e5e4f6@mail.gmail.com>
	<20100205151707.GR20135@metacarta.com>
Message-ID: <6978C1D2-089D-4065-941D-4BC3EA3CE421@osgis.nl>

Some people made an extension to Geoserver to read ESRI mapcache, so maybe that could be used instead?

See:
http://download.osgeo.org/osgeo/foss4g/2009/SPREP/3Fri/Parkside%20Auditorium/1300/fri paud 1300 Jonsson.ppt

Best regards,
Bart

On Feb 5, 2010, at 4:17 PM, Christopher Schmidt wrote:

> On Fri, Feb 05, 2010 at 03:09:05PM +0000, John Pulles wrote:
>> Hi Bart,
>> 
>> Thanks for mentioning this!
>> I'm not getting the examples working though, with mapserver.
>> Apart from that, a problem with the arcgis mapcache is that it's tiles are
>> named like L01/R00000000/C00000000.png. Do you think the TMS minidriver
>> supports formatting of the {x}, {y} and {z}?
> 
> It does not.
> 
> -- Chris
> 
>> Regards,
>> John
>> 
>> 2010/2/4 <bartvde at osgis.nl>
>> 
>>> John,
>>> 
>>> yes it's possible see:
>>> 
>>> http://www.gdal.org/frmt_wms.html
>>> 
>>> Best regards,
>>> Bart
>>> 
>>>> Hi,
>>>> 
>>>> We are having a arcgis tile cache layer but also need to have static
>>>> images
>>>> with a given bounding box, not limited by the tiling scheme, but making
>>> it
>>>> available as a wms. Is it possible to use mapserver as a tile cache
>>>> client,
>>>> or can you suggest other solutions?
>>>> 
>>>> Thanks,
>>>> John
>>>> _______________________________________________
>>>> 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
> 
> 
> -- 
> Christopher Schmidt
> MetaCarta
> 



From apetkov at fs.fed.us  Fri Feb  5 10:22:12 2010
From: apetkov at fs.fed.us (Alexander Petkov)
Date: Fri, 5 Feb 2010 11:22:12 -0700
Subject: [mapserver-users] Re: Actual coverage data+colormap
In-Reply-To: <e32c6ce00905141337x724637a3t248d6f488de8417e@mail.gmail.com>
References: <e32c6ce00905141337x724637a3t248d6f488de8417e@mail.gmail.com>
Message-ID: <e32c6ce01002051022r3513e4b2rf99b011a0e6ae848@mail.gmail.com>

I am still trying to figure this out, so any ideas are much welcome :)

So far I am thinking to either:
1. Somehow use a template that calls an external utility/function much
like gdal_translate for the subsetting. From reading the docs this
doesn't seem possible.

2. Use apache redirect to another page that does the subsetting, sets
the content headers and streams the file. A very clumsy solution from
a design point of view.


Thanks in advance for any ideas :)

Alex

On Thu, May 14, 2009 at 1:37 PM, Alexander Petkov <apetkov at fs.fed.us> wrote:
> Is it possible to include the colormap from an image being served as a
> coverage through mapserver? In other words, definining BYTE or INT16
> for the IMAGEMODE will provide the actual data from the raster (which
> is what I am after), but the colormap is discarded when the data is
> requested through a GetCoverage request. Then I tried PC256 for the
> IMAGEMODE but I lost the actual data.
>
> Is there currently a way to allow me to include a colormap in the
> OUTPUTFORMAT definition, while providing the actual data through a
> GetCoverage request?
>
> I have defined the output format as follows:
>
> OUTPUTFORMAT
> ? NAME "GTIFF"
> ? MIMETYPE "image/tiff"
> ? DRIVER "GDAL/GTiff"
> ? EXTENSION "tif"
> ? IMAGEMODE "BYTE"
> ? TRANSPARENT TRUE
> ? FORMATOPTION "COMPRESS=PACKBITS"
> ?END
>
> Thanks in advance,
> Alex
>


From osgeo.mailinglist at gmail.com  Fri Feb  5 15:09:00 2010
From: osgeo.mailinglist at gmail.com (Thomas Gratier)
Date: Sat, 6 Feb 2010 00:09:00 +0100
Subject: [mapserver-users] Duplicate entry on a page of the official
	documentation
Message-ID: <f8d104591002051509m10bfa8dcy67ae2193f6f7eb8a@mail.gmail.com>

Hello list,

I don't know where I can report this.
So on this page http://mapserver.org/errors.html#errors
You will find twice the topic below.
msQueryByPoint: search returned no results
One is in the middle of the topic and one at the end.

ThomasG
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100206/d479728f/attachment.htm>

From mercier.simon at gmail.com  Sun Feb  7 09:33:50 2010
From: mercier.simon at gmail.com (Simon Mercier)
Date: Sun, 7 Feb 2010 12:33:50 -0500
Subject: [mapserver-users] WMS Mapfile implementation
In-Reply-To: <ff6920891002030820x1d89785ew7417d740b88ea50d@mail.gmail.com>
References: <ff6920891002030820x1d89785ew7417d740b88ea50d@mail.gmail.com>
Message-ID: <ceb387e61002070933g5866bfahc845c9f420414a74@mail.gmail.com>

Joseph,

you add in your CONNECTION tag a capabilitiess request...?? you have to put
this for your connection:
http://imsortho.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDC_Ortho_Ohio<goog_1265503917657>

1)If you have to show county separately, you have to add one county in one
layer... But you can also cascading your request in other WMS to group them
in just one layer... (with the GROUP tag)


2)In a WMS layers,  you sould have at least this in your Metadata tag:

wms_srs(you need for your service),
wms_name(WMS name you call),
wms_title(you want show in your service)
wms_server_version(usualy 1.1.1)
wms_format(format support by your WMS provider)

regards
simon mercier




2010/2/3 Joseph Harwood <joe.harwood at gmail.com>

> Greetings,
>
> I have a 2 part question.
> The USGS offers aerial imagery WMS service. This URL shows the location:
> http://seamless.usgs.gov/wms_services.php?layerid=15
>
>  I want to incorporate a WMS service from the USGS that references many
> layers (in this case, county aerial imagery). The getcapabilites request
> show the layers in xml:
> ...
> OH_WoodCounty_1.0ft_Color_Mar_2006
> OH_WilliamsCounty_1.0ft_Color_Mar_2006
> OH_WayneCounty_1.0ft_Color_Mar_2006
> and so on.
>
> The online service URL is:
> http://imsortho.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDC_Ortho_Ohio?REQUEST=capabilities&SERVICE=WMS
>
> 1. Is there a way to populate all these layers into my map with a single
> request, or do I need to make a mapfile layer object for each county?
>
> 2. If so, In doing this do I need the metadata to spell out each
> layer's(county) specific metadata? {title, bbox, name, layer, srid}
>
>
> My mapfile currently reads:
>
> LAYER
>     NAME "OSIP-WMS"
>     TYPE RASTER
>     #TRANSPARENCY 40
>     STATUS OFF
>     #MINSCALEDENOM 6000
>     CONNECTIONTYPE WMS
>     CONNECTION "
> http://imsortho.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDC_Ortho_Ohio?REQUEST=capabilities&SERVICE=WMS&layers=OH_AllenCounty_1.0ft_Color_Mar_2006
> "
>
>     METADATA
>       "wms_srs"             "EPSG:4326"
>       "wms_title"           "OH_AllenCounty_1.0ft_Color_Mar_2006"
>       "wms_name"            "OH_AllenCounty_1.0ft_Color_Mar_2006"
>       "wms_layer"           "OH_AllenCounty_1.0ft_Color_Mar_2006"
>       "wms_server_version"  "1.1.1"
>       "wms_format"          "image/png"
>       #"wms_latlonboundingbox" "-85.000000, 38.000000, -80.250000,
> 42.000000"
>     #"wms_opaque" "255,255,255"
>       "basemap" "1"
>     END
>
>   END
>
> As I have tried to get a single county to work, but I have had no success,
> yet.
> Any haelp would be appreciated.
>
> Thank you
>
> Joe
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100207/d079ae88/attachment.htm>

From lists at remoteinformation.com.au  Sun Feb  7 22:25:43 2010
From: lists at remoteinformation.com.au (Ben Madin)
Date: Mon, 8 Feb 2010 14:25:43 +0800
Subject: [mapserver-users] Managing offset in the legend
Message-ID: <742CD226-2427-40E4-9DC7-AA03788E65B3@remoteinformation.com.au>

G'day all,

We have been showing some boolean information on the map using segments of a circle, created using vector symbols (of maximum dimension 1 x 1 pixel, and a size of 10.)

In order to keep sizes and stuff easy, all the vectors are just a quarter of a circle, and then we scale them up and use offsets to put them into position.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: mapimage.png
Type: image/png
Size: 8608 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/adb4888c/attachment.png>
-------------- next part --------------

While this is working great on the maps, we can't get the legend to work (see attachment) with all the segments being offset, sometimes out of the legend.

Is there some solution we could use to 'recentre' the segments. At the moment the only client friendly solution we have is to create manually an image for the legend and superimpose it on the map, but the map creation system allows clients to create their own maps.

cheers

Ben









From ivan.mincik at gista.sk  Mon Feb  8 07:30:03 2010
From: ivan.mincik at gista.sk (Ivan Mincik)
Date: Mon, 8 Feb 2010 16:30:03 +0100
Subject: [mapserver-users] Re: mapserver documentation: unique gid using
	srid=x ?
Message-ID: <201002081630.03728.ivan.mincik@gista.sk>

>Hi,
>according Mapserver docs: http://mapserver.org/input/vector/postgis.html there is different syntax of using "USING 
>UNIQUE gid USING SRID=x" string in DATA  line in similar cases.

>In simple case example:
>DATA "the_geom from the_database USING unique gid using srid=4326"

>In case of using a SQL subquery example:
>DATA "the_geom from (select g.gid, g.the_geom, a.attr1, a.attr2 from geotable g join attrtable a on g.gid = a.aid) as 
>subquery unique gid using srid=4326"

>When comparing these two examples, second example (SQL subquery example) is missing first "USING" keyword. Shouldn't be 
>second example as following:
>DATA "the_geom from (select g.gid, g.the_geom, a.attr1, a.attr2 from geotable g join attrtable a on g.gid = a.aid) as 
>subquery USING unique gid using srid=4326"

When testing on Mapserver 5.2.x, it seems to be typo in documentation. If I am correct, would You please fix it ?

Thanks. Ivan
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 197 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/22553c81/attachment.sig>

From andy at squeakycode.net  Mon Feb  8 08:11:22 2010
From: andy at squeakycode.net (Andy Colson)
Date: Mon, 08 Feb 2010 10:11:22 -0600
Subject: [mapserver-users] many raster projections
Message-ID: <4B7037AA.2020901@squeakycode.net>

Ok, I'm confused.  Most of the problem is probably because I'm a 
programmer, not a mapper.

I have arial imagery of Minnesota, multiple sets, each seeming to be in 
a different projection.

At the top of my mapfile I have this:

MAP
   EXTENT 1285920 1377857 1426390 1506589

   PROJECTION
     "+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs"
   END

There are no other PROJECTION settings.  Most of the images seem to 
work.  I got the projtext above from loading one of the shapefiles into 
qgis and looking at its properties.  I just kinda hoped they'd all be 
the same.  I did try adding a PROJECTION to the raster layer, but it 
didnt seem to work.  So I thought I'd "just" re-project the imagery.


Three sets of imagery seem to work (I didnt touch them, they always 
worked), they have (again copied from qgis) proj text's of:

+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000.0000000001 +y_0=0 +ellps=GRS80 +datum=NAD83 
+to_meter=0.3048006096012192 +no_defs

+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs

and

+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs

One set is displayed way off the map, way far away from where its 
supposed to be.  Its projtext is:

+proj=utm +zone=15 +ellps=GRS80 +datum=NAD83 +units=m +no_defs

I attempted to use gdal_translate and gdal_warp.

gdal_translate made a new image, with projtext:
+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs

but its in the exact same spot, it didnt re-position to where images are 
supposed to be.

A gdalwarp moved it, but not to the right place.

So I'm confused, and not sure what I'm doing.  Hopefully there is some 
info in here someone can use to set me on the right path.  Any help 
would be appreciated.

-Andy


From Steve.Lime at state.mn.us  Mon Feb  8 08:12:04 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 8 Feb 2010 10:12:04 -0600
Subject: [mapserver-users] Re: Making labels appear less often on
	adjacent	tiles
In-Reply-To: <1265376766062-4519886.post@n2.nabble.com>
References: <4AD5B609.90705@romtelecom.ro>
	<2922382e0910140437p3d2ef19di4f0b6e511dc13a5d@mail.gmail.com>
	<4AD5C7D3.1050108@romtelecom.ro>
	<2922382e0910140743l5b68ac3dk12049f1f4367a009@mail.gmail.com>
	<4AD6E468.1080804@romtelecom.ro>,
	<1265376766062-4519886.post@n2.nabble.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028AAD354F@MNMAIL05.ead.state.mn.us>

Sounds like you might want to use the MINDISTANCE label parameter in this case. I think if you see it to a value close to the size of your metatiles you'd get sparse labeling of those features but not simply the single label that pre-clipping computation gives you. That's the approach I take with things like National Forests in Minnesota where 1 polygon covers ~3 million acres...

Steve
________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] On Behalf Of windfreak [martijnvanderpauw at gmail.com]
Sent: Friday, February 05, 2010 7:32 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Re: Making labels appear less often on adjacent      tiles

Now I have an intermediate example.
What if I have a large polygon or a large polyline. I don't want to see the
labels for every tile of 250 x 250 pixels, but I don't like it when there's
only one label when the polygon or polyline spans 40 tiles for example.

-----
http://www.topspots.org
--
View this message in context: http://n2.nabble.com/Making-labels-appear-less-often-on-adjacent-tiles-tp3822139p4519886.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 David.Fawcett at state.mn.us  Mon Feb  8 08:36:07 2010
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Mon, 8 Feb 2010 10:36:07 -0600
Subject: [mapserver-users] many raster projections
In-Reply-To: <4B7037AA.2020901@squeakycode.net>
References: <4B7037AA.2020901@squeakycode.net>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E13902F5B856C5@MNMAIL05.ead.state.mn.us>

Andy, 

It looks like you have data in at least two or three different projections.  If you want to display them in the same map using MapServer, you need:

- a projection block at the MAP level.  This defines your output projection.  The map UNITS and EXTENT need tobe consistent with this projection.  

- a projection block for each layer.  This is used to tell MapServer what projection the data for that layer is currently in.  

MapServer then uses this info to warp all of the layers into the same output projection.  

Does this help?  

Are these all publicly available datasets?

David.



-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Andy Colson
Sent: Monday, February 08, 2010 10:11 AM
To: mapserver-users
Subject: [mapserver-users] many raster projections

Ok, I'm confused.  Most of the problem is probably because I'm a 
programmer, not a mapper.

I have arial imagery of Minnesota, multiple sets, each seeming to be in 
a different projection.

At the top of my mapfile I have this:

MAP
   EXTENT 1285920 1377857 1426390 1506589

   PROJECTION
     "+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs"
   END

There are no other PROJECTION settings.  Most of the images seem to 
work.  I got the projtext above from loading one of the shapefiles into 
qgis and looking at its properties.  I just kinda hoped they'd all be 
the same.  I did try adding a PROJECTION to the raster layer, but it 
didnt seem to work.  So I thought I'd "just" re-project the imagery.


Three sets of imagery seem to work (I didnt touch them, they always 
worked), they have (again copied from qgis) proj text's of:

+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000.0000000001 +y_0=0 +ellps=GRS80 +datum=NAD83 
+to_meter=0.3048006096012192 +no_defs

+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs

and

+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs

One set is displayed way off the map, way far away from where its 
supposed to be.  Its projtext is:

+proj=utm +zone=15 +ellps=GRS80 +datum=NAD83 +units=m +no_defs

I attempted to use gdal_translate and gdal_warp.

gdal_translate made a new image, with projtext:
+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs

but its in the exact same spot, it didnt re-position to where images are 
supposed to be.

A gdalwarp moved it, but not to the right place.

So I'm confused, and not sure what I'm doing.  Hopefully there is some 
info in here someone can use to set me on the right path.  Any help 
would be appreciated.

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


From andy at squeakycode.net  Mon Feb  8 09:05:48 2010
From: andy at squeakycode.net (Andy Colson)
Date: Mon, 08 Feb 2010 11:05:48 -0600
Subject: [mapserver-users] many raster projections
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E13902F5B856C5@MNMAIL05.ead.state.mn.us>
References: <4B7037AA.2020901@squeakycode.net>
	<D2C2A8AE8E016C42A974F644AF21E13902F5B856C5@MNMAIL05.ead.state.mn.us>
Message-ID: <4B70446C.5030505@squeakycode.net>

Thank you, but that didnt seem to help.

I left the main PROJECTION as is, and I changed my raster to this:

LAYER
	NAME "raster07"
	STATUS off
	TILEINDEX "raster07.shp"
	TILEITEM "location"
	TYPE RASTER
	PROJECTION
	"+proj=utm +zone=15 +ellps=GRS80 +datum=NAD83 +units=m +no_defs"
	END
END


Now, here's another problem (to add to the layers of projections).  I'm 
using OpenLayers on the front end (for the website), and I have no idea 
what all this projection stuff means, and wasnt sure how to set it in 
OpenLayers.

I create the map like this:

map = new OpenLayers.Map("map", {
	controls: [
		new OpenLayers.Control.Navigation( {zoomWheelEnabled: false} ),
		new OpenLayers.Control.PanZoomBar(),
		ls
	],
	numZoomLevels: 12,
	maxExtent: new OpenLayers.Bounds([%minx%], [%miny%], [%maxx%], [%maxy%]),
	maxResolution: 250,
	unit: 'm',
	projection: "EPSG:2816"}
);

It seems to work.  I totally guessed at EPSG:2816, I have no idea if it 
matches:
"+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs"

The shapefiles show up, as do most of the arials.

 > Are these all publicly available datasets?

I dont know, they are from the Livingston county Missouri Assessors 
office.  Hum... did I say Minnesota before?  That was wrong, its MO not 
MN.  Its about 2 gig, and I could email and ask them if it really comes 
down to it.

-Andy

On 2/8/2010 10:36 AM, Fawcett, David (MPCA) wrote:
> Andy,
>
> It looks like you have data in at least two or three different
> projections.  If you want to display them in the same map using
> MapServer, you need:
>
> - a projection block at the MAP level.  This defines your output
> projection.  The map UNITS and EXTENT need tobe consistent with this
> projection.
>
> - a projection block for each layer.  This is used to tell MapServer
> what projection the data for that layer is currently in.
>
> MapServer then uses this info to warp all of the layers into the same
> output projection.
>
> Does this help?
>
> Are these all publicly available datasets?
>
> David.
>
>
>
> -----Original Message----- From:
> mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Andy
> Colson Sent: Monday, February 08, 2010 10:11 AM To: mapserver-users
> Subject: [mapserver-users] many raster projections
>
> Ok, I'm confused.  Most of the problem is probably because I'm a
> programmer, not a mapper.
>
> I have arial imagery of Minnesota, multiple sets, each seeming to be
> in a different projection.
>
> At the top of my mapfile I have this:
>
> MAP EXTENT 1285920 1377857 1426390 1506589
>
> PROJECTION "+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5
> +k=0.999933333 +x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs"
> END
>
> There are no other PROJECTION settings.  Most of the images seem to
> work.  I got the projtext above from loading one of the shapefiles
> into qgis and looking at its properties.  I just kinda hoped they'd
> all be the same.  I did try adding a PROJECTION to the raster layer,
> but it didnt seem to work.  So I thought I'd "just" re-project the
> imagery.
>
>
> Three sets of imagery seem to work (I didnt touch them, they always
> worked), they have (again copied from qgis) proj text's of:
>
> +proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333
> +x_0=500000.0000000001 +y_0=0 +ellps=GRS80 +datum=NAD83
> +to_meter=0.3048006096012192 +no_defs
>
> +proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs
>
> and
>
> +proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs
>
> One set is displayed way off the map, way far away from where its
> supposed to be.  Its projtext is:
>
> +proj=utm +zone=15 +ellps=GRS80 +datum=NAD83 +units=m +no_defs
>
> I attempted to use gdal_translate and gdal_warp.
>
> gdal_translate made a new image, with projtext: +proj=tmerc
> +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 +x_0=500000
> +y_0=0 +ellps=GRS80 +units=m +no_defs
>
> but its in the exact same spot, it didnt re-position to where images
> are supposed to be.
>
> A gdalwarp moved it, but not to the right place.
>
> So I'm confused, and not sure what I'm doing.  Hopefully there is
> some info in here someone can use to set me on the right path.  Any
> help would be appreciated.
>
> -Andy _______________________________________________ mapserver-users
> mailing list mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From andy at squeakycode.net  Mon Feb  8 09:30:43 2010
From: andy at squeakycode.net (Andy Colson)
Date: Mon, 08 Feb 2010 11:30:43 -0600
Subject: [mapserver-users] many raster projections
In-Reply-To: <4B70446C.5030505@squeakycode.net>
References: <4B7037AA.2020901@squeakycode.net>	<D2C2A8AE8E016C42A974F644AF21E13902F5B856C5@MNMAIL05.ead.state.mn.us>
	<4B70446C.5030505@squeakycode.net>
Message-ID: <4B704A43.5030509@squeakycode.net>

To take OpenLayers out of the equation, I made myself a test.map file 
that just included two layers and used shp2img.

If I switch on the 2007 (raster07) then I get no arial (the result image 
is just a gray slate).

If I switch on raster09_chil, the result image has the arial's as expected.


Hopefully the attachment will make it through.

-Andy



On 2/8/2010 11:05 AM, Andy Colson wrote:
> Thank you, but that didnt seem to help.
>
> I left the main PROJECTION as is, and I changed my raster to this:
>
> LAYER
> NAME "raster07"
> STATUS off
> TILEINDEX "raster07.shp"
> TILEITEM "location"
> TYPE RASTER
> PROJECTION
> "+proj=utm +zone=15 +ellps=GRS80 +datum=NAD83 +units=m +no_defs"
> END
> END
>
>
> Now, here's another problem (to add to the layers of projections). I'm
> using OpenLayers on the front end (for the website), and I have no idea
> what all this projection stuff means, and wasnt sure how to set it in
> OpenLayers.
>
> I create the map like this:
>
> map = new OpenLayers.Map("map", {
> controls: [
> new OpenLayers.Control.Navigation( {zoomWheelEnabled: false} ),
> new OpenLayers.Control.PanZoomBar(),
> ls
> ],
> numZoomLevels: 12,
> maxExtent: new OpenLayers.Bounds([%minx%], [%miny%], [%maxx%], [%maxy%]),
> maxResolution: 250,
> unit: 'm',
> projection: "EPSG:2816"}
> );
>
> It seems to work. I totally guessed at EPSG:2816, I have no idea if it
> matches:
> "+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333
> +x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs"
>
> The shapefiles show up, as do most of the arials.
>
>  > Are these all publicly available datasets?
>
> I dont know, they are from the Livingston county Missouri Assessors
> office. Hum... did I say Minnesota before? That was wrong, its MO not
> MN. Its about 2 gig, and I could email and ask them if it really comes
> down to it.
>
> -Andy
>
> On 2/8/2010 10:36 AM, Fawcett, David (MPCA) wrote:
>> Andy,
>>
>> It looks like you have data in at least two or three different
>> projections. If you want to display them in the same map using
>> MapServer, you need:
>>
>> - a projection block at the MAP level. This defines your output
>> projection. The map UNITS and EXTENT need tobe consistent with this
>> projection.
>>
>> - a projection block for each layer. This is used to tell MapServer
>> what projection the data for that layer is currently in.
>>
>> MapServer then uses this info to warp all of the layers into the same
>> output projection.
>>
>> Does this help?
>>
>> Are these all publicly available datasets?
>>
>> David.
>>
>>
>>
>> -----Original Message----- From:
>> mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Andy
>> Colson Sent: Monday, February 08, 2010 10:11 AM To: mapserver-users
>> Subject: [mapserver-users] many raster projections
>>
>> Ok, I'm confused. Most of the problem is probably because I'm a
>> programmer, not a mapper.
>>
>> I have arial imagery of Minnesota, multiple sets, each seeming to be
>> in a different projection.
>>
>> At the top of my mapfile I have this:
>>
>> MAP EXTENT 1285920 1377857 1426390 1506589
>>
>> PROJECTION "+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5
>> +k=0.999933333 +x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs"
>> END
>>
>> There are no other PROJECTION settings. Most of the images seem to
>> work. I got the projtext above from loading one of the shapefiles
>> into qgis and looking at its properties. I just kinda hoped they'd
>> all be the same. I did try adding a PROJECTION to the raster layer,
>> but it didnt seem to work. So I thought I'd "just" re-project the
>> imagery.
>>
>>
>> Three sets of imagery seem to work (I didnt touch them, they always
>> worked), they have (again copied from qgis) proj text's of:
>>
>> +proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333
>> +x_0=500000.0000000001 +y_0=0 +ellps=GRS80 +datum=NAD83
>> +to_meter=0.3048006096012192 +no_defs
>>
>> +proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs
>>
>> and
>>
>> +proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs
>>
>> One set is displayed way off the map, way far away from where its
>> supposed to be. Its projtext is:
>>
>> +proj=utm +zone=15 +ellps=GRS80 +datum=NAD83 +units=m +no_defs
>>
>> I attempted to use gdal_translate and gdal_warp.
>>
>> gdal_translate made a new image, with projtext: +proj=tmerc
>> +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 +x_0=500000
>> +y_0=0 +ellps=GRS80 +units=m +no_defs
>>
>> but its in the exact same spot, it didnt re-position to where images
>> are supposed to be.
>>
>> A gdalwarp moved it, but not to the right place.
>>
>> So I'm confused, and not sure what I'm doing. Hopefully there is
>> some info in here someone can use to set me on the right path. Any
>> help would be appreciated.
>>
>> -Andy _______________________________________________ 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

-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: test.map
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/20747fb6/attachment.ksh>

From pmoen at nd.gov  Mon Feb  8 10:51:01 2010
From: pmoen at nd.gov (Moen, Paul T.)
Date: Mon, 8 Feb 2010 12:51:01 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>
Message-ID: <83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>

The query file parser will throw a detailed error message if it has a parsing problem.


Where would I look for the errors that the query file parser throws?  I don't see any in the error_log for apache, which is where all my php errors are logged.  Does that mean that the parser is having no problems parsing the file, but something else goes awry?

I added some information hoping it may help.

This is my command from php
$test = $map->saveQuery("/tmp/testfile.txt");
error_log($test." ".MS_SUCCESS);
The output from the error_log line above is Testing save query: 0 0

I then try to load the query file with the following commands.
$test = $map->loadQuery("/tmp/testfile.txt");
error_log("Testing load = ".$test." - ".MS_SUCCESS);
The output from the error_log line above is Testing load = 1 - 0

Thanks,

Paul

On Feb 1, 2010, at 3:55 PM, Lime, Steve D (DNR) wrote:

I?ll send you more details when I get time tonite (I hope) and can test things. I?ve been using 5.6 save/load query functions a ton via the CGI but not PHP. I tested a bunch with Perl MapScript and will have to check those methods against what PHP is doing. Here?s what the lines mean:

Line ? Contents
0 - magic string
1 - mode, type (single or multiple), qlayer, slayer
2 - point x, point y, buffer, max results (queryByPoint)
3 - query rect (minx, miny, maxx, maxy) (queryByRect)
4 - shp index, tile index, clear cache flag (queryByIndex)
5 - qitem or NULL (queryByAttribute)
6 - qstring or NULL
7 - operator (used by WFS)
8+ - query shape (queryByShape)

Basically each line or so after the first couple match a MapServer query method and it?s parameters. The file contents look fine to me. The query file parser will throw a detailed error message if it has a parsing problem.

Steve

From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Moen, Paul T.
Sent: Monday, February 01, 2010 2:42 PM
To: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] php mapscript loadQuery problem

I have not been able to get loadQuery to work.  The saveQuery command creates the file and returns MS_SUCCESS.  When I try to load the file using loadQuery, it always returns MS_FAILURE.  I get no other errors.   The permissions are good.  Is there a way to enable more verbose error logging to find out what is going on?  Is there any documentation on what should be in the saved file?

The following is the text from one of the saved query files.

MapServer Query - Generated by msSaveQuery()
1 2 83 -1
-1 -1 0 0
2183769.22727273 944435.909090909 2331977.40909091 1066349.09090909
-1 -1 1
NULL
NULL
-1
0

This is my version.

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE


Thanks,


Paul

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/1ba71939/attachment.htm>

From pwillis at aslenv.com  Mon Feb  8 10:37:13 2010
From: pwillis at aslenv.com (Peter Willis)
Date: Mon, 08 Feb 2010 10:37:13 -0800
Subject: [mapserver-users] Continuing problem with WCS and ENVI Multi-band
	files
Message-ID: <4B7059D9.8030804@aslenv.com>

Hello,

I continue to have a problem selecting
a single band from a multi-band (563 bands)
ENVI format BSQ file.

Using the following URL mapserver gives me a FLOAT32 GTiff
file but it is always filled with zeros.

http://wcs.foo.com/cgi-bin/wcs?REQUEST=GetCoverage&SERVICE=WCS&VERSION=1.0.0&COVERAGE=NDVI&CRS=EPSG:4326&BBOX=-135,55,-121,46&WIDTH=256&HEIGHT=256&FORMAT=GEOTIFF_FLOAT&Band=122

Is there any documentation that clearly
shows how WCS can be set up to do this?

My current LAYER definition is as follows:

LAYER
   NAME VegetationIndex
   STATUS OFF
   DEBUG ON
   TYPE RASTER
   METADATA
     "wcs_label"           "Data/NDVI"
     "wcs_rangeset_name"   'bands'
     "wcs_rangeset_label"  "NDVI"
     "ows_extent" '-135 55 -121 46'
     "wcs_resolution" '0.08333333333333332 -0.083333333333333332'
     "ows_srs" 'EPSG:4326'
     "wcs_srs" 'EPSG:4326'
     "wcs_formats" 'GEOTIFF_FLOAT,GEOTIFF_INT16'
     "wcs_nativeformat" 'ENVI'

   END
   DATA /NDVI/ndvi.img
   PROJECTION
     "init=epsg:4623"
   END
   DUMP TRUE
END



From damarmo at gmail.com  Mon Feb  8 11:07:35 2010
From: damarmo at gmail.com (David Martinez Morata)
Date: Mon, 8 Feb 2010 14:37:35 -0430
Subject: [mapserver-users] Adding a SLD for a WMS Service
Message-ID: <9771eb541002081107o41cdb051t863a1608b7988843@mail.gmail.com>

Hello.

I have a map file to Serve some layers, and I need to link some layers with
a sld files.
I read the SLD documentation in the MApserver web site, but i don't reali
understud what I'm doing:

1 I put in my layer defifnition

SLD "Path/to/my/sld/file.sld"

I try with metadatas

"wms_sld_url" "Path/to/my/sld/file.sld"
 "wms_sld_body" "AUTO"
*"ows_sld_enabled"*  "true"

But didn't works

I modifie my sld (gvsig generated) file deleting the tags that are not
compatible with mapserver and I don't know what to do with...

Any Help?

Thanks

-- 
Martinez Morata David
Thinking GIS
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/7c1f1d81/attachment.htm>

From MarkVolz at co.lyon.mn.us  Mon Feb  8 12:20:48 2010
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Mon, 8 Feb 2010 14:20:48 -0600
Subject: [mapserver-users] hyper-threading and performance
Message-ID: <3D56274B4A7874468F58FADDBFD098010894509D@llmhs02.r8nssis.local>

Hello,

Does anyone know if the performance of Mapserver is increased if
hyper-threading is enabled?  If so how much?

Mark Volz
GIS Specialist
Lyon County, MN



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/5a230aa7/attachment.htm>

From andy at squeakycode.net  Mon Feb  8 12:30:06 2010
From: andy at squeakycode.net (Andy Colson)
Date: Mon, 08 Feb 2010 14:30:06 -0600
Subject: [mapserver-users] hyper-threading and performance
In-Reply-To: <3D56274B4A7874468F58FADDBFD098010894509D@llmhs02.r8nssis.local>
References: <3D56274B4A7874468F58FADDBFD098010894509D@llmhs02.r8nssis.local>
Message-ID: <4B70744E.8090904@squeakycode.net>

On 2/8/2010 2:20 PM, Mark Volz wrote:
> Hello,
>
> Does anyone know if the performance of Mapserver is increased if
> hyper-threading is enabled? If so how much?
>
> Mark Volz
>
> GIS Specialist
>
> Lyon County, MN
>

Hey Mark,

What sort of usage are we talking?  Web hosting?  Shapefiles and arials? 
  I'm not sure if mapserver itself will use mult-threads, but if you 
have multiple requests comming into a website, apache/cgi/mapserver/etc 
will use multi process/threads/etc.

Its tough to say the performance increase.  I'm host several maps on a 
dual-core box, and the cpu's sit around 2 percent.  And with lots of 
arial imagery you might hit disk io limit before you hit cpu limit. 
(However, I have had some mrsid files that were really cpu intensive to 
uncompress, they were cpu bound).  Are your cpu's even pegged?

So, I guess, the answer is, it really depends on a lot of different 
variables.


-Andy


From MarkVolz at co.lyon.mn.us  Mon Feb  8 12:48:44 2010
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Mon, 8 Feb 2010 14:48:44 -0600
Subject: [mapserver-users] hyper-threading and performance
In-Reply-To: <4B70744E.8090904@squeakycode.net>
References: <3D56274B4A7874468F58FADDBFD098010894509D@llmhs02.r8nssis.local>
	<4B70744E.8090904@squeakycode.net>
Message-ID: <3D56274B4A7874468F58FADDBFD09801089450DD@llmhs02.r8nssis.local>

Andy,

To be more specific:

I am using GeoMoose.  GeoMoose draws each layer separately so we do benefit
by having a multi-core processor even if there is only one user.  We also are
using a WMS Service so air photos is for the most part a non issue.  If my
understanding is correct hyper-threading has up to a 20 percent increase in
speed.  However, the performance increase is highly application specific and
in some cases performance may actually be lower with Hyper-Threading enabled.


Mark Volz
GIS Specialist
Lyon County, MN

-----Original Message-----
From: Andy Colson [mailto:andy at squeakycode.net] 
Sent: Monday, February 08, 2010 2:30 PM
To: Mark Volz
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] hyper-threading and performance

On 2/8/2010 2:20 PM, Mark Volz wrote:
> Hello,
>
> Does anyone know if the performance of Mapserver is increased if
> hyper-threading is enabled? If so how much?
>
> Mark Volz
>
> GIS Specialist
>
> Lyon County, MN
>

Hey Mark,

What sort of usage are we talking?  Web hosting?  Shapefiles and arials? 
  I'm not sure if mapserver itself will use mult-threads, but if you 
have multiple requests comming into a website, apache/cgi/mapserver/etc 
will use multi process/threads/etc.

Its tough to say the performance increase.  I'm host several maps on a 
dual-core box, and the cpu's sit around 2 percent.  And with lots of 
arial imagery you might hit disk io limit before you hit cpu limit. 
(However, I have had some mrsid files that were really cpu intensive to 
uncompress, they were cpu bound).  Are your cpu's even pegged?

So, I guess, the answer is, it really depends on a lot of different 
variables.


-Andy


From andy at squeakycode.net  Mon Feb  8 13:03:38 2010
From: andy at squeakycode.net (Andy Colson)
Date: Mon, 08 Feb 2010 15:03:38 -0600
Subject: [mapserver-users] hyper-threading and performance
In-Reply-To: <3D56274B4A7874468F58FADDBFD09801089450DD@llmhs02.r8nssis.local>
References: <3D56274B4A7874468F58FADDBFD098010894509D@llmhs02.r8nssis.local>
	<4B70744E.8090904@squeakycode.net>
	<3D56274B4A7874468F58FADDBFD09801089450DD@llmhs02.r8nssis.local>
Message-ID: <4B707C2A.5030808@squeakycode.net>

Yeah, I've heard the same thing.  If your system is cpu bound then I'd 
bet the difference between enabled and disabled is minimal (regardless 
if the difference is faster or slower).  20% either way is not very much.

If your not cpu bound, I'd bet you see no difference at all.

Of course, these are hugely big guesses.  And probably wrong.  I dont 
have any numbers to share.  Sorry.

-Andy


On 2/8/2010 2:48 PM, Mark Volz wrote:
> Andy,
>
> To be more specific:
>
> I am using GeoMoose.  GeoMoose draws each layer separately so we do benefit
> by having a multi-core processor even if there is only one user.  We also are
> using a WMS Service so air photos is for the most part a non issue.  If my
> understanding is correct hyper-threading has up to a 20 percent increase in
> speed.  However, the performance increase is highly application specific and
> in some cases performance may actually be lower with Hyper-Threading enabled.
>
>
> Mark Volz
> GIS Specialist
> Lyon County, MN
>
> -----Original Message-----
> From: Andy Colson [mailto:andy at squeakycode.net]
> Sent: Monday, February 08, 2010 2:30 PM
> To: Mark Volz
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] hyper-threading and performance
>
> On 2/8/2010 2:20 PM, Mark Volz wrote:
>> Hello,
>>
>> Does anyone know if the performance of Mapserver is increased if
>> hyper-threading is enabled? If so how much?
>>
>> Mark Volz
>>
>> GIS Specialist
>>
>> Lyon County, MN
>>
>
> Hey Mark,
>
> What sort of usage are we talking?  Web hosting?  Shapefiles and arials?
>    I'm not sure if mapserver itself will use mult-threads, but if you
> have multiple requests comming into a website, apache/cgi/mapserver/etc
> will use multi process/threads/etc.
>
> Its tough to say the performance increase.  I'm host several maps on a
> dual-core box, and the cpu's sit around 2 percent.  And with lots of
> arial imagery you might hit disk io limit before you hit cpu limit.
> (However, I have had some mrsid files that were really cpu intensive to
> uncompress, they were cpu bound).  Are your cpu's even pegged?
>
> So, I guess, the answer is, it really depends on a lot of different
> variables.
>
>
> -Andy



From Steve.Lime at state.mn.us  Mon Feb  8 13:11:41 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 8 Feb 2010 15:11:41 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>
	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>

The way loadQuery works is like so:


1)      Load the queryfile into an internal queryObj

2)      Execute the query defined by the queryObj

If an error occurs at step 1 you'll get a load error of some sort.  If at 2 it is deeper inside one of the query methods. I'm not a PHP user but in Perl you can access the msGetErrorString() function like so:

  print mapscript::msGetErrorString("\n");

This will print the entire error stack one per line. PHP-MapScript must have something similar. We need to know if the problem is parsing the query file or if it's running the query itself.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Moen, Paul T.
Sent: Monday, February 08, 2010 12:51 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] php mapscript loadQuery problem

The query file parser will throw a detailed error message if it has a parsing problem.


Where would I look for the errors that the query file parser throws?  I don't see any in the error_log for apache, which is where all my php errors are logged.  Does that mean that the parser is having no problems parsing the file, but something else goes awry?

I added some information hoping it may help.

This is my command from php
            $test = $map->saveQuery("/tmp/testfile.txt");
            error_log($test." ".MS_SUCCESS);
            The output from the error_log line above is Testing save query: 0 0

I then try to load the query file with the following commands.
            $test = $map->loadQuery("/tmp/testfile.txt");
            error_log("Testing load = ".$test." - ".MS_SUCCESS);
            The output from the error_log line above is Testing load = 1 - 0

Thanks,

Paul

On Feb 1, 2010, at 3:55 PM, Lime, Steve D (DNR) wrote:

I'll send you more details when I get time tonite (I hope) and can test things. I've been using 5.6 save/load query functions a ton via the CGI but not PHP. I tested a bunch with Perl MapScript and will have to check those methods against what PHP is doing. Here's what the lines mean:

Line - Contents
0 - magic string
1 - mode, type (single or multiple), qlayer, slayer
2 - point x, point y, buffer, max results (queryByPoint)
3 - query rect (minx, miny, maxx, maxy) (queryByRect)
4 - shp index, tile index, clear cache flag (queryByIndex)
5 - qitem or NULL (queryByAttribute)
6 - qstring or NULL
7 - operator (used by WFS)
8+ - query shape (queryByShape)

Basically each line or so after the first couple match a MapServer query method and it's parameters. The file contents look fine to me. The query file parser will throw a detailed error message if it has a parsing problem.

Steve

From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Moen, Paul T.
Sent: Monday, February 01, 2010 2:42 PM
To: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] php mapscript loadQuery problem

I have not been able to get loadQuery to work.  The saveQuery command creates the file and returns MS_SUCCESS.  When I try to load the file using loadQuery, it always returns MS_FAILURE.  I get no other errors.   The permissions are good.  Is there a way to enable more verbose error logging to find out what is going on?  Is there any documentation on what should be in the saved file?

The following is the text from one of the saved query files.

MapServer Query - Generated by msSaveQuery()
1 2 83 -1
-1 -1 0 0
2183769.22727273 944435.909090909 2331977.40909091 1066349.09090909
-1 -1 1
NULL
NULL
-1
0

This is my version.

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE



Thanks,



Paul

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100208/1b430b34/attachment.htm>

From cp_n18 at yahoo.com  Mon Feb  8 14:34:52 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Mon, 8 Feb 2010 14:34:52 -0800 (PST)
Subject: [mapserver-users] INSIDE Idaho
Message-ID: <895090.90388.qm@web111406.mail.gq1.yahoo.com>

Anybody familiar with the projections used by INSIDE Idaho?

http://inside.uidaho.edu/default.htm

I can get the GeoTIFF rendered using this PROJECTION:

EXTENT 590767.311 267177.559 601059.798 281203.236

PROJECTION
        "proj=tmerc"
        "lat_0=42"
        "lon_0=-114"
        "k=0.9996"
        "x_0=2500000"
        "y_0=1200000"
        "ellps=GRS80"
        "units=m"
        "no_defs"
END

but no luck getting the vector stuff to render.

- Jon



      


From emontana at igosoftware.es  Tue Feb  9 02:00:23 2010
From: emontana at igosoftware.es (=?ISO-8859-1?Q?Eduardo_de_la_Monta=F1a?=)
Date: Tue, 09 Feb 2010 11:00:23 +0100
Subject: [mapserver-users] Refresh changes on map
Message-ID: <4B713237.2060803@igosoftware.es>

Hi, I'm using mapserver with a layer stored on a data base with a lot of 
points, which I updated with other application. I would like that 
Mapserver draw this points depending on an atribute "visible". Can 
Mapserver update the layer on the next wms request with the points 
updated? How I should set up my mapfile to do this?

Thanks in advance,
-------------- next part --------------
A non-text attachment was scrubbed...
Name: emontana.vcf
Type: text/x-vcard
Size: 433 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100209/730a93d4/attachment.vcf>

From cp_n18 at yahoo.com  Tue Feb  9 03:47:51 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Tue, 9 Feb 2010 03:47:51 -0800 (PST)
Subject: [mapserver-users] INSIDE Idaho
Message-ID: <791463.650.qm@web111412.mail.gq1.yahoo.com>

Bringing this back onto the mailing list....


Re: [mapserver-users] INSIDE Idaho...
From: "greg.luker at scu.edu.au" <greg.luker at scu.edu.au>...Add to Contacts 
To: Jon Miner <cp_n18 at yahoo.com> 
______________________________

Hi Jon,

I'm very much NOT a mapserver expert (a beginner in fact), but one thing I noticed (it might mean nothing) is:
UNIT["Degree",0.0174532925199433]]
I
realise that ogr is saying this, but I thought UTM projection unit is
metre not degree, and I'm guessing that number (0.0174532925199433) is
how many degrees in a metre at that latitude.
Also the gdalinfo is
listing the origin and pixel size in metres. One thing you could do is
just put one layer in a mapfile and set the mapfile projection to NAD83
(or whatever the epsg code is for that) to see if you can actually see
the data at all, and then project it into what you need, using "metres"
(or maybe "meters") as the unit, somehow. Sorry I can't help more, but
maybe this might point you in a useful direction.

Thanks,
Greg.

----- Forwarded Message ----
From: Jon Miner <cp_n18 at yahoo.com>
To: gluker at scu.edu.au
Sent: Mon, February 8, 2010 8:16:22 PM
Subject: Re: [mapserver-users] INSIDE Idaho


Hi Greg -

I've looked at the parameters... Here is the DRG file:


 http://data.insideidaho.org/data2/24k/usgs/drg/idtm/quad/nocollar/archive/43112/cirbu3se_24k_usgs_drg.tgz

So I extract that file and then run gdalinfo on the tif file:

gdalinfo cirbu3se_24k_usgs_drg.tif 
Driver: GTiff/GeoTIFF
Files: cirbu3se_24k_usgs_drg.tif
Size is 4221, 5752
Coordinate System is `'
Origin = (590767.311137848766521,281203.236009103886317)
Pixel Size = (2.438400000000000,-2.438400000000000)
Metadata:
  TIFFTAG_SOFTWARE=Arc/Info
  TIFFTAG_XRESOLUTION=0.41
  TIFFTAG_YRESOLUTION=0.41
  TIFFTAG_RESOLUTIONUNIT=1 (unitless)
Image Structure Metadata:
  COMPRESSION=PACKBITS
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (  590767.311,  281203.236) 
Lower Left  (  590767.311,  267177.559) 
Upper Right (  601059.798,  281203.236) 
Lower Right (  601059.798,  267177.559) 
Center      (  595913.554,  274190.398) 
...etc...

Note the blank "coordinate system" entry... Using values from http://spatialreference.org, I came up with the PROJECTION values in my map file, which seems to work, since mapserver renders the DRG. So far so good...

Next I download some vector data:

http://data.insideidaho.org/data/USCB/TIGER2000/archive/butte/roadsl_butte_uscb.tgz

and extract it, then check it with ogrinfo:

$ ogrinfo roadsl_butte_uscb.shp roadsl_butte_uscb -so
INFO: Open of `roadsl_butte_uscb.shp'
      using driver `ESRI Shapefile' successful.

Layer name: roadsl_butte_uscb
Geometry: Line String
Feature Count: 2596
Extent: (-113.641719, 43.284631) - (-112.694959, 44.233133)
Layer SRS WKT:
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]]
..etc..

If I'm not mistaken, I need to translate this to match the projection of the DRG file... I've been doing this with ogr2ogr:

ogr2ogr -t_srs idtm83.wkt -f "ESRI Shapefile" temp roadsl_butte_uscb.shp

where the idtm83.wkt contains:

PROJCS["NAD_1983_Transverse_Mercator",
    GEOGCS["GCS_North_American_1983",
        DATUM["D_North_American_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",2500000.0],
    PARAMETER["False_Northing",1200000.0],
    PARAMETER["Central_Meridian",-114.0],
    PARAMETER["Scale_Factor",0.9996],
    PARAMETER["Latitude_Of_Origin",42.0],
    UNIT["Meter",1.0]]

ogrinfo on the new file reports:

Layer name: roadsl_butte_uscb
Geometry: Line String
Feature Count: 2596
Extent: (2528908.642544, 1342938.885743) - (2605077.684651, 1448186.034775)
Layer SRS WKT:
PROJCS["NAD_1983_Transverse_Mercator",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.017453292519943295]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",2500000.0],
    PARAMETER["False_Northing",1200000.0],
    PARAMETER["Central_Meridian",-114.0],
    PARAMETER["Scale_Factor",0.9996],
    PARAMETER["Latitude_Of_Origin",42.0],
    UNIT["Meter",1.0]]

To me (as a programmer, not a map guru) everything seems to match up... Can you spot something that is not right?

Thanks

- Jon




________________________________
From: "greg.luker at scu.edu.au" <greg.luker at scu.edu.au>
To: Jon Miner <cp_n18 at yahoo.com>
Sent: Mon, February 8, 2010 5:50:47 PM
Subject: Re: [mapserver-users] INSIDE Idaho

Hi John,

According to this page: http://inside.uidaho.edu/tutorial/data/data.htm all INSIDE data:
"are available in Idaho Transverse Mercator (IDTM) projection.  Additionally, some data are available in Universal Transverse 
Mercator (UTM) projection." (UTM zone 11 or zone 12). Parameters are here:  http://inside.uidaho.edu/geodata/projparam.htm

Is this any help?

Thanks,
Greg.

Greg Luker
GIS Lab Manager
Southern Cross University
61 2 66203026


      


From damarmo at gmail.com  Tue Feb  9 05:48:15 2010
From: damarmo at gmail.com (David Martinez Morata)
Date: Tue, 9 Feb 2010 09:18:15 -0430
Subject: [mapserver-users] Re: [MS4W-Users] Adding a SLD for a WMS Service
In-Reply-To: <4B70CAE4.8060506@gatewaygeomatics.com>
References: <9771eb541002081107o41cdb051t863a1608b7988843@mail.gmail.com>
	<4B70CAE4.8060506@gatewaygeomatics.com>
Message-ID: <9771eb541002090548s71261110ocfcb381bbb7314b3@mail.gmail.com>

Thanks.

I try to appli a SLD with diferent calses but , I have and SLD error:

Tue Feb 09 09:01:55 2010].152000 : WMS server error. Invalid SLD document :
<?xml version="1.0" encoding="utf-8"?><StyledLayerDescriptor xmlns:xlink="
http://www.w3.org/1999/xlink" xmlns:ogc="http://www.opengis.net/ogc" xmlns="
http://www.opengis.net/sld"
xsi:schemaLocation="http://www.opengis.net/sldStyledLayerDescriptor.xsd"
xmlns:xsi="
http://www.w3.org/2001/XMLSchema-instance" version="1.0.0"
><NamedLayer><Name>HIDROGRAFIA_GEO_REGVEN_25MIL.shp</Name><UserStyle><FeatureTypeStyle><Rule><Name>

I need to define my classes in the CLASS tag of the layer in the mapfile?



2010/2/8 Jeff McKenna <jmckenna at gatewaygeomatics.com>

> David Martinez Morata wrote:
> > Hello.
> >
> > I have a map file to Serve some layers, and I need to link some layers
> > with a sld files.
> > I read the SLD documentation in the MApserver web site, but i don't
> > reali understud what I'm doing:
> >
> > 1 I put in my layer defifnition
> >
> > SLD "Path/to/my/sld/file.sld"
> >
> > I try with metadatas
> >
> > "wms_sld_url" "Path/to/my/sld/file.sld"
> >  "wms_sld_body" "AUTO"
> > *"ows_sld_enabled"*  "true"
> >
> > But didn't works
> >
> > I modifie my sld (gvsig generated) file deleting the tags that are not
> > compatible with mapserver and I don't know what to do with...
> >
> > Any Help?
>
> I don't have any other advice other than to follow the advice in the SLD
> document (http://www.mapserver.org/ogc/sld.html#client-side-support).
> It sounds like you have a local SLD file, so you should read the
> instructions there for using the "wms_sld_body" metadata parameter in
> your WMS Client layer (I believe the contents of that metadata is not a
> path, but all of the text in the sld document...in any case it is
> described more in the SLD document for your reference).
>
> -jeff
>
>
> --
> Jeff McKenna
> MapServer Consulting and Training Services
> http://www.gatewaygeomatics.com/
>
>
> _______________________________________________
> MS4W-Users mailing list
> MS4W-Users at lists.maptools.org
> http://lists.maptools.org/mailman/listinfo/ms4w-users
>



-- 
Martinez Morata David
Thinking GIS
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100209/aff0b54d/attachment.htm>

From dmorissette at mapgears.com  Tue Feb  9 05:51:43 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 09 Feb 2010 08:51:43 -0500
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>
Message-ID: <4B71686F.5080003@mapgears.com>

Lime, Steve D (DNR) wrote:
> 
> This will print the entire error stack one per line. PHP-MapScript must 
> have something similar. We need to know if the problem is parsing the 
> query file or if it?s running the query itself.
> 

There is an example showing how to dump the error stack in PHP MapScript 
at http://mapserver.org/mapscript/php/index.html#errorobj-class

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From cp_n18 at yahoo.com  Tue Feb  9 06:44:10 2010
From: cp_n18 at yahoo.com (Jon Miner)
Date: Tue, 9 Feb 2010 06:44:10 -0800 (PST)
Subject: [mapserver-users] INSIDE Idaho
In-Reply-To: <791463.650.qm@web111412.mail.gq1.yahoo.com>
References: <791463.650.qm@web111412.mail.gq1.yahoo.com>
Message-ID: <601785.27107.qm@web111415.mail.gq1.yahoo.com>

Small progress this morning;

The extent numbers on my vector data seemed way off, so I switched to IDTM27, which uses easting=500000 and northing=100000, and the results were much closer.  There is a visible difference on the mapserver output... all the vector data is rendered "just a bit" west of the matching DRG data. Close enough for now.

Contents of my modified idtm83.wtk:

PROJCS["NAD_1983_Transverse_Mercator",
    GEOGCS["GCS_North_American_1983",
        DATUM["D_North_American_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",500000.0],
    PARAMETER["False_Northing",100000.0],
    PARAMETER["Central_Meridian",-114.0],
    PARAMETER["Scale_Factor",0.9996],
    PARAMETER["Latitude_Of_Origin",42.0],
    UNIT["Meter",1.0]]




----- Original Message ----
From: Jon Miner <cp_n18 at yahoo.com>
To: mapserver-users at lists.osgeo.org
Sent: Tue, February 9, 2010 6:47:51 AM
Subject: Re: [mapserver-users] INSIDE Idaho

Bringing this back onto the mailing list....


Re: [mapserver-users] INSIDE Idaho...
From: "greg.luker at scu.edu.au" <greg.luker at scu.edu.au>...Add to Contacts 
To: Jon Miner <cp_n18 at yahoo.com> 
______________________________

Hi Jon,

I'm very much NOT a mapserver expert (a beginner in fact), but one thing I noticed (it might mean nothing) is:
UNIT["Degree",0.0174532925199433]]
I
realise that ogr is saying this, but I thought UTM projection unit is
metre not degree, and I'm guessing that number (0.0174532925199433) is
how many degrees in a metre at that latitude.
Also the gdalinfo is
listing the origin and pixel size in metres. One thing you could do is
just put one layer in a mapfile and set the mapfile projection to NAD83
(or whatever the epsg code is for that) to see if you can actually see
the data at all, and then project it into what you need, using "metres"
(or maybe "meters") as the unit, somehow. Sorry I can't help more, but
maybe this might point you in a useful direction.

Thanks,
Greg.

----- Forwarded Message ----
From: Jon Miner <cp_n18 at yahoo.com>
To: gluker at scu.edu.au
Sent: Mon, February 8, 2010 8:16:22 PM
Subject: Re: [mapserver-users] INSIDE Idaho


Hi Greg -

I've looked at the parameters... Here is the DRG file:


http://data.insideidaho.org/data2/24k/usgs/drg/idtm/quad/nocollar/archive/43112/cirbu3se_24k_usgs_drg.tgz

So I extract that file and then run gdalinfo on the tif file:

gdalinfo cirbu3se_24k_usgs_drg.tif 
Driver: GTiff/GeoTIFF
Files: cirbu3se_24k_usgs_drg.tif
Size is 4221, 5752
Coordinate System is `'
Origin = (590767.311137848766521,281203.236009103886317)
Pixel Size = (2.438400000000000,-2.438400000000000)
Metadata:
  TIFFTAG_SOFTWARE=Arc/Info
  TIFFTAG_XRESOLUTION=0.41
  TIFFTAG_YRESOLUTION=0.41
  TIFFTAG_RESOLUTIONUNIT=1 (unitless)
Image Structure Metadata:
  COMPRESSION=PACKBITS
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (  590767.311,  281203.236) 
Lower Left  (  590767.311,  267177.559) 
Upper Right (  601059.798,  281203.236) 
Lower Right (  601059.798,  267177.559) 
Center      (  595913.554,  274190.398) 
...etc...

Note the blank "coordinate system" entry... Using values from http://spatialreference.org, I came up with the PROJECTION values in my map file, which seems to work, since mapserver renders the DRG. So far so good...

Next I download some vector data:

http://data.insideidaho.org/data/USCB/TIGER2000/archive/butte/roadsl_butte_uscb.tgz

and extract it, then check it with ogrinfo:

$ ogrinfo roadsl_butte_uscb.shp roadsl_butte_uscb -so
INFO: Open of `roadsl_butte_uscb.shp'
      using driver `ESRI Shapefile' successful.

Layer name: roadsl_butte_uscb
Geometry: Line String
Feature Count: 2596
Extent: (-113.641719, 43.284631) - (-112.694959, 44.233133)
Layer SRS WKT:
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]]
..etc..

If I'm not mistaken, I need to translate this to match the projection of the DRG file... I've been doing this with ogr2ogr:

ogr2ogr -t_srs idtm83.wkt -f "ESRI Shapefile" temp roadsl_butte_uscb.shp

where the idtm83.wkt contains:

PROJCS["NAD_1983_Transverse_Mercator",
    GEOGCS["GCS_North_American_1983",
        DATUM["D_North_American_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",2500000.0],
    PARAMETER["False_Northing",1200000.0],
    PARAMETER["Central_Meridian",-114.0],
    PARAMETER["Scale_Factor",0.9996],
    PARAMETER["Latitude_Of_Origin",42.0],
    UNIT["Meter",1.0]]

ogrinfo on the new file reports:

Layer name: roadsl_butte_uscb
Geometry: Line String
Feature Count: 2596
Extent: (2528908.642544, 1342938.885743) - (2605077.684651, 1448186.034775)
Layer SRS WKT:
PROJCS["NAD_1983_Transverse_Mercator",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.017453292519943295]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",2500000.0],
    PARAMETER["False_Northing",1200000.0],
    PARAMETER["Central_Meridian",-114.0],
    PARAMETER["Scale_Factor",0.9996],
    PARAMETER["Latitude_Of_Origin",42.0],
    UNIT["Meter",1.0]]

To me (as a programmer, not a map guru) everything seems to match up... Can you spot something that is not right?

Thanks

- Jon




________________________________
From: "greg.luker at scu.edu.au" <greg.luker at scu.edu.au>
To: Jon Miner <cp_n18 at yahoo.com>
Sent: Mon, February 8, 2010 5:50:47 PM
Subject: Re: [mapserver-users] INSIDE Idaho

Hi John,

According to this page: http://inside.uidaho.edu/tutorial/data/data.htm all INSIDE data:
"are available in Idaho Transverse Mercator (IDTM) projection.  Additionally, some data are available in Universal Transverse 
Mercator (UTM) projection." (UTM zone 11 or zone 12). Parameters are here:  http://inside.uidaho.edu/geodata/projparam.htm

Is this any help?

Thanks,
Greg.

Greg Luker
GIS Lab Manager
Southern Cross University
61 2 66203026


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



      


From pmoen at nd.gov  Tue Feb  9 06:49:36 2010
From: pmoen at nd.gov (Moen, Paul T.)
Date: Tue, 9 Feb 2010 08:49:36 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <4B71686F.5080003@mapgears.com>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>
	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>
	<4B71686F.5080003@mapgears.com>
Message-ID: <2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>

This is the error I get when dumping the error stack as described below.

Error in msEvalRegex(): String failed expression test.


On Feb 9, 2010, at 7:51 AM, Daniel Morissette wrote:

Lime, Steve D (DNR) wrote:
> 
> This will print the entire error stack one per line. PHP-MapScript must 
> have something similar. We need to know if the problem is parsing the 
> query file or if it?s running the query itself.
> 

There is an example showing how to dump the error stack in PHP MapScript 
at http://mapserver.org/mapscript/php/index.html#errorobj-class

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users



From charlton at 2creek.com  Tue Feb  9 06:44:38 2010
From: charlton at 2creek.com (Charlton Galvarino)
Date: Tue, 9 Feb 2010 09:44:38 -0500
Subject: [mapserver-users] WMS BBOX tolerance out of this world?
Message-ID: <97FDCEA6D905154D94E20D02312C8A310D0D4B77BC@mse18be1.mse18.exchange.ms>

Hi, all.  I'm hoping that someone knows this answer off the top of their head so I won't have to sort through mountains of OGC specs.  That's the lazy developer in me.

Let's say we're dealing w/ epsg 4326.  We as humans (some mostly human) know that this generally means -180,-90,180,90.  Or perhaps sometimes 0,-90,360,90.

My question is, does the WMS server need to support queries outside of these bounds?  E.g. for a dataset advertised as 4326 w/ bounds -180,-90,180,90, if the user requests -198,-99,198,99, should the user get the 'data' image surrounded by white space or get an error that says 'sorry, that was something I don't understand'?  A GetCaps can advertise the BBOX for the site and each layer, but I'm still asking about these exceptional cases.

I dug around and found that both ESRI and MapServer WMS servers support these queries just fine.  But are they being nice, or does the WMS spec say that these are valid queries and that the servers should support them?

Many TIA,

Charlton

Examples of ESRI & MapServer queries.  Apologies if the URL's get chopped up in listserv land.

ESRI world
http://toposervices.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDNA_geo?LAYERS=Counties&FORMAT=image%2Fpng&TRANSPARENT=true&VERSION=1.1.1&SERVICE=WMS&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=-180,-90,108,90&WIDTH=360&HEIGHT=180

ESRI world + 10% in all directions
http://toposervices.cr.usgs.gov/wmsconnector/com.esri.wms.Esrimap/USGS_EDNA_geo?LAYERS=Counties&FORMAT=image%2Fpng&TRANSPARENT=true&VERSION=1.1.1&SERVICE=WMS&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=-198,-99,198,99&WIDTH=360&HEIGHT=180

MapServer world
http://disc1.sci.gsfc.nasa.gov/daac-bin/wms_airs?LAYERS=AIRX3STD_SURFPRES_D&FORMAT=image%2Fpng&TRANSPARENT=true&VERSION=1.1.1&SERVICE=WMS&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=-180,-90,108,90&WIDTH=360&HEIGHT=180

MapServer world + 10% in all directions
http://disc1.sci.gsfc.nasa.gov/daac-bin/wms_airs?LAYERS=AIRX3STD_SURFPRES_D&FORMAT=image%2Fpng&TRANSPARENT=true&VERSION=1.1.1&SERVICE=WMS&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=-198,-99,198,99&WIDTH=360&HEIGHT=180





Charlton Galvarino
1 (803) 233-6205 : voice
1 (803) 223-9579 :   fax
charlton at 2creek.com

P.O. Box 50960
Columbia, SC 29250



From andy at squeakycode.net  Tue Feb  9 07:14:03 2010
From: andy at squeakycode.net (Andy Colson)
Date: Tue, 09 Feb 2010 09:14:03 -0600
Subject: [mapserver-users] many raster projections
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E13902F5B85A63@MNMAIL05.ead.state.mn.us>
References: <4B7037AA.2020901@squeakycode.net>	<D2C2A8AE8E016C42A974F644AF21E13902F5B856C5@MNMAIL05.ead.state.mn.us>	<4B70446C.5030505@squeakycode.net>
	<4B704A43.5030509@squeakycode.net>
	<D2C2A8AE8E016C42A974F644AF21E13902F5B85A63@MNMAIL05.ead.state.mn.us>
Message-ID: <4B717BBB.4070801@squeakycode.net>

On 2/8/2010 1:31 PM, Fawcett, David (MPCA) wrote:
> Andy,
>
> Assuming that MapServer can find the data, the main reason that you
> wouldn't see any data for the layer is that it doesn't fall within
> the output extent bbox.  (To rule out any data issues, you could
> create a second map file with no projection info and only your 07
> layer.  Run gdalinfo against the 07 data and use the bbox info to set
> your map file extent)
>
> What do you see if you run the gdalinfo utility against the data (or
> one of your tiles) from raster07?
the gdalinfo is impressively long, here is the parts that I think are 
important:

Size is 48980, 49445
Coordinate System is:
PROJCS["NAD83 / UTM zone 15N",
     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",-93],
     PARAMETER["scale_factor",0.9996],
     PARAMETER["false_easting",500000],
     PARAMETER["false_northing",0],
     UNIT["metre",1,
         AUTHORITY["EPSG","9001"]],
     AUTHORITY["EPSG","26915"]]
Origin = (429904.000000000000000,4428374.000000000000000)

Image Structure Metadata:
   INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left  (  429904.000, 4428374.000) ( 93d49'16.36"W, 40d 0'9.53"N)
Lower Left  (  429904.000, 4378929.000) ( 93d48'57.36"W, 39d33'25.87"N)
Upper Right (  478884.000, 4428374.000) ( 93d14'50.62"W, 40d 0'19.05"N)
Lower Right (  478884.000, 4378929.000) ( 93d14'44.90"W, 39d33'35.25"N)
Center      (  454394.000, 4403651.500) ( 93d31'57.31"W, 39d46'53.71"N)


my mapfile has: MAP EXTENT 1285920 1377857 1426390 1506589

so, yeah, the origin is not within the bbox.  On an image that works, it 
has:

Origin = (1329809.953999999910593,1463071.948000000091270)

which looks to be within the bbox.  So how do I get the arial moved? 
Why didnt putting the projection in the raster layer (or running 
gdal_translate or gdal_warp) move it into the right bbox?


> Does the spatial reference system
> match what you thought that it was?

Huh?  Does "spatial reference system" == "projection" == "Coordinate 
System"?  I dont know...


>
> It looks like the definition for your output projection does match
> epsg:2816.  http://spatialreference.org/ref/epsg/2816/
>
> If you look at the extent that you are setting in your map file (in
> coordinates of epsg:2816), you aren't covering the southern part of
> the zone.  Did you base your extent on the entire area that you need
> to cover?
I got the bounds from a shapefile, its the largest one and covers 
everything I want to display.  See the ogrinfo below.


>
> Also, you have UNITS set to feet, but your output projection has
> '+units=m'. I would set units to METERS.


Well crap.


  ogrinfo -so countyBoundary.shp countyBoundary
INFO: Open of `countyBoundary.shp'
       using driver `ESRI Shapefile' successful.

Layer name: countyBoundary
Geometry: Polygon
Feature Count: 1
Extent: (1285920.182293, 1377857.531376) - (1426390.260458, 1506589.406771)
Layer SRS WKT:
PROJCS["NAD_1983_StatePlane_Missouri_Central_FIPS_2402_Feet",
     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",1640416.666666667],
     PARAMETER["False_Northing",0.0],
     PARAMETER["Central_Meridian",-92.5],
     PARAMETER["Scale_Factor",0.9999333333333333],
     PARAMETER["Latitude_Of_Origin",35.83333333333334],
     UNIT["Foot_US",0.3048006096012192]]
NAME: String (50.0)
SHAPE_Leng: Real (19.11)
SHAPE_Area: Real (19.11)


That means its in feet, right?  Both my mapfile and OpenLayers are using:
+proj=tmerc +lat_0=35.83333333333334 +lon_0=-92.5 +k=0.999933333 
+x_0=500000 +y_0=0 +ellps=GRS80 +units=m +no_defs

Does that mean mapserver is reprojecting to meters... thats probably why 
OpenLayers can show it, right?  The output of mapserver is meters and 
OpenLayers is expecting meters.  So that's not really bad, right?  But 
if I reproject the shapefiles it'll save me some cpu time, yes?

Would this affect the arials?


Thank you very much with the help on this.

-Andy


From David.Fawcett at state.mn.us  Tue Feb  9 07:21:40 2010
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Tue, 9 Feb 2010 09:21:40 -0600
Subject: [mapserver-users] Refresh changes on map
In-Reply-To: <4B713237.2060803@igosoftware.es>
References: <4B713237.2060803@igosoftware.es>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E13902F5BCAA6A@MNMAIL05.ead.state.mn.us>

Eduardo, 

Yes, this is possible.  

Every request to MapServer is made against the latest version of your data.  To draw only points with a value of 'yes' in the column named 'visible':

- add a layer to your map file that connects to your data source.

- add a class to the layer

- add a style to your layer that defines how the points will be symbolized

- Now, test the map file at this point to see if your data works correctly.  You can do this by using the shp2img utility that comes with MapServer or even easier, make a URL request to MapServer using mode=map.

- once the layer works, add an filter to your layer.  The syntax may vary based on the database that you are using, but it should be something like FILTER "visible = 'yes'".  


I think that the simplest strategy for you is to:

- get the layer working as a simple CGI MapServer call.
- then apply your expression to limit the points to only the ones that you want
- finally, modify your map file to server the layer as a WMS

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Eduardo de la Monta?a
Sent: Tuesday, February 09, 2010 4:00 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Refresh changes on map

Hi, I'm using mapserver with a layer stored on a data base with a lot of points, which I updated with other application. I would like that Mapserver draw this points depending on an atribute "visible". Can Mapserver update the layer on the next wms request with the points updated? How I should set up my mapfile to do this?

Thanks in advance,


From charlton at 2creek.com  Tue Feb  9 07:25:53 2010
From: charlton at 2creek.com (Charlton Galvarino)
Date: Tue, 9 Feb 2010 10:25:53 -0500
Subject: [mapserver-users] RE: WMS BBOX tolerance out of this world?
In-Reply-To: <97FDCEA6D905154D94E20D02312C8A310D0D4B77BC@mse18be1.mse18.exchange.ms>
References: <97FDCEA6D905154D94E20D02312C8A310D0D4B77BC@mse18be1.mse18.exchange.ms>
Message-ID: <97FDCEA6D905154D94E20D02312C8A310D0D4B7803@mse18be1.mse18.exchange.ms>

> My question is, does the WMS server need to support queries outside of
> these bounds?  E.g. for a dataset advertised as 4326 w/ bounds -180,-

According to the 1.1.1 spec . . .

========
If a request contains a Bounding Box whose area does not overlap at all with the BoundingBox advertised in the Capabilities XML for the requested geodata object, the server should return empty content (e.g., a blank map, empty coverage file, null feature set) for that element. Any elements that are partly or entirely contained in the Bounding Box should be returned in the appropriate format.

If the Bounding Box values are not defined for the given SRS (e.g., latitudes greater than 90 degrees in EPSG:4326), the server should return empty content for areas outside the valid range of the SRS.

========

Well, it sounds pretty clear then.  Return the data for the area that is defined.  Right?


From dmorissette at mapgears.com  Tue Feb  9 07:30:39 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 09 Feb 2010 10:30:39 -0500
Subject: [mapserver-users] WMS BBOX tolerance out of this world?
In-Reply-To: <97FDCEA6D905154D94E20D02312C8A310D0D4B77BC@mse18be1.mse18.exchange.ms>
References: <97FDCEA6D905154D94E20D02312C8A310D0D4B77BC@mse18be1.mse18.exchange.ms>
Message-ID: <4B717F9F.3010801@mapgears.com>

Charlton Galvarino wrote:
> 
> My question is, does the WMS server need to support queries outside of these bounds?  E.g. for a dataset advertised as 4326 w/ bounds -180,-90,180,90, if the user requests -198,-99,198,99, should the user get the 'data' image surrounded by white space or get an error that says 'sorry, that was something I don't understand'?  A GetCaps can advertise the BBOX for the site and each layer, but I'm still asking about these exceptional cases.
> 
> I dug around and found that both ESRI and MapServer WMS servers support these queries just fine.  But are they being nice, or does the WMS spec say that these are valid queries and that the servers should support them?
> 

My interpretation of the spec is that it is okay to return white space 
and those cases. Here is what WMS 1.1.1 section 6.5.6 says about this:

"""
If a request contains a Bounding Box whose area does not overlap at all 
with the BoundingBox advertised in the Capabilities XML for the 
requested geodata object, the server should return empty content (e.g., 
a blank map, empty coverage file, null feature set) for that element. 
Any elements that are partly or entirely contained in the Bounding Box 
should be returned in the appropriate format.
"""

Later in the text, they open the door to an (optional) exception to the 
above rule for maps crossing the date line (+/- 180 degrees longitude), 
in which case a server could choose to support requests such as 
lon=120,250 to cover the Pacific Ocean for instance.

However I don't think this changes the answer to your question, i.e. it 
is okay for a client to request maps whose bbox does not fit strictly 
inside the advertized layer bounds, and in this case the client should 
expect some white space around the data.

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From dmorissette at mapgears.com  Tue Feb  9 07:38:17 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 09 Feb 2010 10:38:17 -0500
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>	<4B71686F.5080003@mapgears.com>
	<2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>
Message-ID: <4B718169.6090908@mapgears.com>

Moen, Paul T. wrote:
> This is the error I get when dumping the error stack as described below.
> 
> Error in msEvalRegex(): String failed expression test.
> 

My first guess is that this error message comes from the file extension 
test on the filename of your query file. Your query file has to have a 
.qy extension if I'm not mistaken, otherwise MapServer won't open it.

This error message should definitely be improved.

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From dmorissette at mapgears.com  Tue Feb  9 07:49:15 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 09 Feb 2010 10:49:15 -0500
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <4B718169.6090908@mapgears.com>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>	<4B71686F.5080003@mapgears.com>	<2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>
	<4B718169.6090908@mapgears.com>
Message-ID: <4B7183FB.9000607@mapgears.com>

Daniel Morissette wrote:
> Moen, Paul T. wrote:
>> This is the error I get when dumping the error stack as described below.
>>
>> Error in msEvalRegex(): String failed expression test.
>>
> 
> My first guess is that this error message comes from the file extension 
> test on the filename of your query file. Your query file has to have a 
> .qy extension if I'm not mistaken, otherwise MapServer won't open it.
> 
> This error message should definitely be improved.
> 

For the record, I have created a ticket to make sure we don't forget to 
fix this error message:

http://trac.osgeo.org/mapserver/ticket/3302

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From emontana at igosoftware.es  Tue Feb  9 08:29:37 2010
From: emontana at igosoftware.es (=?ISO-8859-1?Q?Eduardo_de_la_Monta=F1a?=)
Date: Tue, 09 Feb 2010 17:29:37 +0100
Subject: [mapserver-users] Pixmap problem
Message-ID: <4B718D71.6070805@igosoftware.es>

Hi, I'm using pixmap (a PNG image)  for my layer of points on Mapserver. 
It works perfectly, but when the point is near of the edge of the tile, 
the symbol appeared cutted, only part of the symbol is visible. How can 
I solve this problem? Any suggestion is welcome,

Thanks in advance
-------------- next part --------------
A non-text attachment was scrubbed...
Name: emontana.vcf
Type: text/x-vcard
Size: 433 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100209/8a37d0f2/attachment.vcf>

From Steve.Lime at state.mn.us  Tue Feb  9 09:03:33 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 9 Feb 2010 11:03:33 -0600
Subject: [mapserver-users] Pixmap problem
In-Reply-To: <4B718D71.6070805@igosoftware.es>
References: <4B718D71.6070805@igosoftware.es>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B578E4E@MNMAIL05.ead.state.mn.us>

For point symbols I don't believe you can stop the cropping of the marker. To do so you'd need to probably switch to an annotation layer in which the markers are considered part of a label. Then you can set PARTIALS FALSE in the label object. The downside here is that the label processing will remove overlapping markers which may not be what you want. You can try setting LABELCACHE OFF (layer object) or even FORCE TRUE (label object) to get around that. Here's a sample layer definition (not tested):

LAYER
  NAME 'markers'
  DATA 'some point shapefile'
  STATUS DEFAULT
  TYPE ANNOTATION
  CLASS
    STYLE
      SYMBOL 'marker.png'
    END
    LABEL
      PARIALS FALSE
      FORCE TRUE
    END
    TEXT ' ' # I think you have to draw some text for this to work
  END
END

Something to try anyway...

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Eduardo de la Monta?a
Sent: Tuesday, February 09, 2010 10:30 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Pixmap problem

Hi, I'm using pixmap (a PNG image)  for my layer of points on Mapserver. 
It works perfectly, but when the point is near of the edge of the tile, the symbol appeared cutted, only part of the symbol is visible. How can I solve this problem? Any suggestion is welcome,

Thanks in advance


From pmoen at nd.gov  Tue Feb  9 09:27:55 2010
From: pmoen at nd.gov (Moen, Paul T.)
Date: Tue, 9 Feb 2010 11:27:55 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <4B7183FB.9000607@mapgears.com>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>
	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>
	<4B71686F.5080003@mapgears.com>
	<2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>
	<4B718169.6090908@mapgears.com> <4B7183FB.9000607@mapgears.com>
Message-ID: <E4FB64AC-27D8-4397-93DF-EF02444FCB6F@nd.gov>


> Daniel Morissette wrote:
>> Moen, Paul T. wrote:
>> This is the error I get when dumping the error stack as described below.
>> 
>> Error in msEvalRegex(): String failed expression test.
>> 
> 
> My first guess is that this error message comes from the file extension 
> test on the filename of your query file. Your query file has to have a 
> .qy extension if I'm not mistaken, otherwise MapServer won't open it.
> 
Oops, I did not know that.  I changed the extension to .qy and the loadQuery gives a MS_SUCCESS.  

The right items are high lighted now but I get many of the following errors when I dumping the error stack.

 Error in msEvalExpression(): Cannot evaluate expression, no item index defined.

This only seems to happen when there are many classes in the layer.  Are these errors expected?

Thanks, 

Paul
 

> This error message should definitely be improved.
> 
> For the record, I have created a ticket to make sure we don't forget to 
> fix this error message:
> 
> http://trac.osgeo.org/mapserver/ticket/3302
> 
> Daniel
> -- 
> Daniel Morissette
> http://www.mapgears.com/
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From Steve.Lime at state.mn.us  Tue Feb  9 10:32:27 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 9 Feb 2010 12:32:27 -0600
Subject: [mapserver-dev] RE: [mapserver-users] colorramp and	datarangeon
	the fly?
In-Reply-To: <4B6B1429.20407@swoodbridge.com>
References: <8CF4F4E7-1CEB-4CAA-8B6C-4FCDD74D03EC@osgis.nl>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B48C430@MNMAIL05.ead.state.mn.us>
	<4B69A13E.3010708@uva.nl> <4B69A693.8010507@swoodbridge.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4BCF6F@MNMAIL05.ead.state.mn.us>
	<4B6A82F2.163B.00A8.0@ci.stpaul.mn.us>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B4F5ECE@MNMAIL05.ead.state.mn.us>
	<4B6B1429.20407@swoodbridge.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B579037@MNMAIL05.ead.state.mn.us>

I don't want to see this die. Perhaps we could take thread and either rework RFC 6 (http://mapserver.org/development/rfc/ms-rfc-6.html) which has to do with color ramping or create a new one to supplant it. Any takers?

Steve

-----Original Message-----
From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com] 
Sent: Thursday, February 04, 2010 12:39 PM
To: Lime, Steve D (DNR)
Cc: Bob Basques; Jan Hartmann; MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and datarangeon the fly?

To build on what Steve is saying it might help to think of features in 
mapserver as requiring two separate components:

1) the algorithm
2) the presentation

Obviously you can not present something that you do not have. the 
algorithm is how you generate stuff. Once we have stuff we need to 
present it via the multitude of rendering modules and interfaces, like 
the CGI interface or template interface, etc and rendered as text, json, 
xml, etc.

I think adding a STATS object might be a good way to add pluggable 
algorithms and filters into the layer.

A year plus ago, I did some research into thematic cartography and the 
math and statistics involved in that.

Here are some of the data classification methods we might want to support:

1) equal intervals
2) quantiles (quartiles are n=4 quantiles)
3) mean-standard deviation
4) maximum breaks
5) natural breaks
6) optimal

You can probably find more on these on wikipedia if you want the math 
behind them.

In addition to the above for choropleths we might want to consider 
bivariant or multivariant analysis.

And there is also a need to apply filters to the data like:

1) eliminate outliers
2) numerous smoothing algorithms that might be appropriate
   - triangularization
   - inverse distance
   - kriging
   - various interpolation routines that solve various issues with the data
3) probably others

You might look on Amazon used books for some reference material on 
thematic mapping. I got the following:

Introduction to Thematic Cartography, by Judith Tyner
Thematic Cartography and Visualization, by Terry Slocum
Thematic Cartography and Geographic Visualization, by Slocum, McMaster, 
Kessler and Howard

These are all excellent and there are a lot of others.

I think the point here is that there is a lot of research that has gone 
into this field and if we want to build tools that will allow mapserver 
to work effectively in this area, and I DO think we should do this, then 
we need to understand the scope of what needs to be done even if it is 
not all done at once and we need to build a pluggable interface that 
allows us to easily add stats analysis and apply statistical filters as 
the need arises. I think for the most part what Steve L has described 
will meet (I guessing) 80-90% of the requirements that might reasonably 
thrown at us and the others we can most likely say are too specialized 
or out of scope.

I will also note that for the most part it can be argued that mapserver 
should NOT do the analysis, that that is the realm of other tools, but 
given that the analysis has been preformed that mapserver needs to 
support rendering it. Some of the analysis mentioned above it 
non-trivial to do on the fly. It is not clear to me where we draw a line 
in the sand and justify yes this in mapserver, no, that is not in mapserver.

Ok, sorry this probably way more than any of you want to know :)

-Steve W

Lime, Steve D (DNR) wrote:
> You're always mixing things up aren't you...
> 
> I don't think you need a  special mode. This strikes me as just another 
> special form of template output based on a query.  Presently you can get 
> layer level  query data (e.g. number of results) and of course spatial 
> and non-spatial attributes for each feature. What's needed here is the 
> mechanism to gather layer stats (and a definition of what those are) in 
> either draw or query context and then a means of using or presenting 
> them.  Imaging in a new "stats" tag within a result set like so (within 
> a resultset tag):
> 
>     [stats item="foo" format="$stddev,$min,$max"]
> 
> You could use that to populate XML, JSON or just plain HTML output for 
> use on the client. This tag would draw from a populated layerStatsObj 
> which might consist of an array or hash of itemStatsObj's...  You could 
> populate those objects on-the-fly or perhaps even from a file. Would 
> probably need a new STATS ... END block within a layer to drive this. Just 
> thinking out loud.
> 
> Steve
> 
> *From:* Bob Basques [mailto:Bob.Basques at ci.stpaul.mn.us]
> *Sent:* Thursday, February 04, 2010 8:19 AM
> *To:* Lime, Steve D (DNR); Stephen Woodbridge; Jan Hartmann
> *Cc:* MapServer Dev Mailing List; mapserver-users at lists.osgeo.org
> *Subject:* RE: [mapserver-dev] RE: [mapserver-users] colorramp and 
> datarangeon the fly?
> 
>  
> 
> All,
> 
>  
> 
> Just to mix it up a little, what about doing a half and half approach. 
>  MapServer could generate something simpler (the data basics from a data 
> read on the fly, and return a simple ramping config file, which could be 
> used to pass back as a  file for the custom aspects.
> 
>  
> 
> Just having these two options would open up some doors, MapServer 
> returning a simple ramp structure as a file, could be used in a User 
> interface to do more complicated theming for example.  Once the basic 
> data limits are known, the ramping divisions are much easier to decide on.
> 
>  
> 
> Could this work as a compiled in module for those that need/want it 
> instead of always in? or would it make more sense to build in, ?? 
> Something similar to a mode=legend sort of thing, like mode=ramp_txt ??
> 
>  
> 
> bobb
> 
>  
> 
> 
> 
>  >>> "Lime, Steve D (DNR)" <Steve.Lime at state.mn.us> wrote:
> 
> At one point I toyed with the idea of supporting a .stats file for a 
> layer and supplying a routine (command-line) that would populate it. The 
> file would contain data like you're talking about. Doesn't help with the 
> on-the-fly needs Bart was articulating.
> 
> Steve
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen 
> Woodbridge
> Sent: Wednesday, February 03, 2010 10:39 AM
> To: Jan Hartmann
> Cc: Lime, Steve D (DNR); MapServer Dev Mailing List; 
> mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-dev] RE: [mapserver-users] colorramp and 
> datarange on the fly?
> 
> Right, I think there are two use cases:
> 
> 1) data exploration   - can be slower but needs flexibility
> 2) production serving - needs to be fast, and probably limits
> flexibility to some predefined models
> 
> I think that there is also another angle to this, which is how the
> summary data is computed for example:
> 
> 1) min/max/average/std
> 2) statistical analysis
> 3) binning into some number of classes
> 4) removing outliers so the results are not skewed by them
> 5) etc
> 
> There are a lot of ways the people might need to summarize they data.
> 
> If the data is in a database, then you can add all the analysis, slicing
> and dicing to the database and the rendering to mapserver.
> 
> So, I think that it would be nice to be able to read some "metadata"
> about a layer and then use that for building the display using something
> like colorramp and datarange. We might want to look at ways that we
> could establish in mapserver for fetching the "metadata" about a layer.
> For example:
> 
> 1) define the "metadata" in the METADATA object
> 2) define a .met file for a shapefile or tileindex that contained the
> "metadata" for that layer
> 3) define a separate SQL query that could be used to fetch the
> "metadata" for the layer
> 4) something similar for other layer providers.
> 5) scan the data in two passes to compute some simple "metadata"
> 
> Thoughts?
> 
> -Steve W
> 
> 
> Jan Hartmann wrote:
>  > If you allow two passes, you can have all sorts of summarized values in
>  > the template, to be used in the second pass, like Bart's actual extent
>  > used for coloring. Doesn't look to difficult to implement to me, as long
>  > as the two passes only get called when really necessary. I'm not sure if
>  > performance is an issue for MapServer itself: if you really want high
>  > performance, you should use the underlying format or database directly.
>  >
>  > Jan
>  >
>  > On 3-2-2010 17:02, Lime, Steve D (DNR) wrote:
>  >> How big a change would depend on the implementation. The brute force
>  >> approach where you simply loop through features once to compute ranges
>  >> and then again to draw would be probably pretty straight forward and
>  >> driver independent. Wouldn't be fast (but would be simple). Complexity
>  >> would be added as you try and boost performance by:
>  >>
>  >>    - allowing drivers to compute stats in their own way (e.g. add to
>  >> the layer API something like msLayerGetStats(...))
>  >>    - caching geometries from a first pass through the shapes for the
>  >> second
>  >>
>  >> Steve
>  >>
>  >> BTW The color ramp support needs to be cleaned up first. I think we
>  >> scared the originator of that code away when an RFC was originally put
>  >> together.
>  >>
>  >> -----Original Message-----
>  >> From: mapserver-users-bounces at lists.osgeo.org
>  >> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bart van
>  >> den Eijnden
>  >> Sent: Wednesday, February 03, 2010 5:12 AM
>  >> To: mapserver-users at lists.osgeo.org
>  >> Subject: [mapserver-users] colorramp and datarange on the fly?
>  >>
>  >> Hi list,
>  >>
>  >> is it possible to have a colorramp in Mapserver based on the min and
>  >> max value in the current extent?
>  >>
>  >> So instead of predefining the min and max in DATARANGE, have Mapserver
>  >> use the min and max value of the dataset in the current extent?
>  >>
>  >> If not, would it be an easy change or a very complex one?
>  >>
>  >> Best regards,
>  >> Bart_______________________________________________
>  >> mapserver-users mailing list
>  >> mapserver-users at lists.osgeo.org
>  >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>  >> _______________________________________________
>  >> mapserver-dev mailing list
>  >> mapserver-dev at lists.osgeo.org
>  >> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>  >>   
>  > _______________________________________________
>  > mapserver-dev mailing list
>  > mapserver-dev at lists.osgeo.org
>  > http://lists.osgeo.org/mailman/listinfo/mapserver-dev
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
> 



From Steve.Lime at state.mn.us  Tue Feb  9 10:57:33 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 9 Feb 2010 12:57:33 -0600
Subject: [mapserver-users] Continuing problem with WCS and ENVI
	Multi-band	files
In-Reply-To: <4B7059D9.8030804@aslenv.com>
References: <4B7059D9.8030804@aslenv.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B5790C6@MNMAIL05.ead.state.mn.us>

Any chance of getting a test dataset?

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Peter Willis
Sent: Monday, February 08, 2010 12:37 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Continuing problem with WCS and ENVI Multi-band files

Hello,

I continue to have a problem selecting
a single band from a multi-band (563 bands)
ENVI format BSQ file.

Using the following URL mapserver gives me a FLOAT32 GTiff
file but it is always filled with zeros.

http://wcs.foo.com/cgi-bin/wcs?REQUEST=GetCoverage&SERVICE=WCS&VERSION=1.0.0&COVERAGE=NDVI&CRS=EPSG:4326&BBOX=-135,55,-121,46&WIDTH=256&HEIGHT=256&FORMAT=GEOTIFF_FLOAT&Band=122

Is there any documentation that clearly
shows how WCS can be set up to do this?

My current LAYER definition is as follows:

LAYER
   NAME VegetationIndex
   STATUS OFF
   DEBUG ON
   TYPE RASTER
   METADATA
     "wcs_label"           "Data/NDVI"
     "wcs_rangeset_name"   'bands'
     "wcs_rangeset_label"  "NDVI"
     "ows_extent" '-135 55 -121 46'
     "wcs_resolution" '0.08333333333333332 -0.083333333333333332'
     "ows_srs" 'EPSG:4326'
     "wcs_srs" 'EPSG:4326'
     "wcs_formats" 'GEOTIFF_FLOAT,GEOTIFF_INT16'
     "wcs_nativeformat" 'ENVI'

   END
   DATA /NDVI/ndvi.img
   PROJECTION
     "init=epsg:4623"
   END
   DUMP TRUE
END

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


From dmorissette at mapgears.com  Tue Feb  9 12:00:49 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 09 Feb 2010 15:00:49 -0500
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <E4FB64AC-27D8-4397-93DF-EF02444FCB6F@nd.gov>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>	<4B71686F.5080003@mapgears.com>	<2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>	<4B718169.6090908@mapgears.com>
	<4B7183FB.9000607@mapgears.com>
	<E4FB64AC-27D8-4397-93DF-EF02444FCB6F@nd.gov>
Message-ID: <4B71BEF1.1010308@mapgears.com>

Moen, Paul T. wrote:
> 
> The right items are high lighted now but I get many of the following errors when I dumping the error stack.
> 
>  Error in msEvalExpression(): Cannot evaluate expression, no item index defined.
> 
> This only seems to happen when there are many classes in the layer.  Are these errors expected?
> 

This would happen if you have classes with string constants (EXPRESSION 
"...") or regular expressions (EXPRESSION /.../), but you did not 
specify an ITEM in the layer definition (so MapServer has no attribute 
value to use in matching the expression).

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From pmoen at nd.gov  Tue Feb  9 12:31:15 2010
From: pmoen at nd.gov (Moen, Paul T.)
Date: Tue, 9 Feb 2010 14:31:15 -0600
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <4B71BEF1.1010308@mapgears.com>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>
	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>
	<4B71686F.5080003@mapgears.com>
	<2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>
	<4B718169.6090908@mapgears.com>	<4B7183FB.9000607@mapgears.com>
	<E4FB64AC-27D8-4397-93DF-EF02444FCB6F@nd.gov>
	<4B71BEF1.1010308@mapgears.com>
Message-ID: <C4D98C95-33DF-4EA4-9F24-F960DD573D52@nd.gov>

What would I use for a CLASSITEM when my expression is a Logical ?MapServer expressions??

For example.

EXPRESSION ('[SURFACE]' == 'Paved' AND '[ROADCLASS]' == 'Primary')

Thanks,

Paul

On Feb 9, 2010, at 2:00 PM, Daniel Morissette wrote:

Moen, Paul T. wrote:
> 
> The right items are high lighted now but I get many of the following errors when I dumping the error stack.
> 
> Error in msEvalExpression(): Cannot evaluate expression, no item index defined.
> 
> This only seems to happen when there are many classes in the layer.  Are these errors expected?
> 

This would happen if you have classes with string constants (EXPRESSION 
"...") or regular expressions (EXPRESSION /.../), but you did not 
specify an ITEM in the layer definition (so MapServer has no attribute 
value to use in matching the expression).

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users



From dmorissette at mapgears.com  Tue Feb  9 12:39:43 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 09 Feb 2010 15:39:43 -0500
Subject: [mapserver-users] php mapscript loadQuery problem
In-Reply-To: <C4D98C95-33DF-4EA4-9F24-F960DD573D52@nd.gov>
References: <B79A4299-806A-445A-9AE8-DC480489C202@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B44CC5A@MNMAIL05.ead.state.mn.us>	<83E36BCA-7657-4964-BCEF-D399A19CEE93@nd.gov>	<A7F7B3043D3BF0438F1206BAA3C9933C028B537F7A@MNMAIL05.ead.state.mn.us>	<4B71686F.5080003@mapgears.com>	<2740BB07-F47E-47C2-88EE-02185E85BF84@nd.gov>	<4B718169.6090908@mapgears.com>	<4B7183FB.9000607@mapgears.com>	<E4FB64AC-27D8-4397-93DF-EF02444FCB6F@nd.gov>	<4B71BEF1.1010308@mapgears.com>
	<C4D98C95-33DF-4EA4-9F24-F960DD573D52@nd.gov>
Message-ID: <4B71C80F.4070403@mapgears.com>

Moen, Paul T. wrote:
> What would I use for a CLASSITEM when my expression is a Logical ?MapServer expressions??
> 
> For example.
> 
> EXPRESSION ('[SURFACE]' == 'Paved' AND '[ROADCLASS]' == 'Primary')
> 

In this case you do not need a CLASSITEM, and if you provide one it is 
simply ignored. You need one only for string constant expressions and 
regular expressions.

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From lgaudette at ehealthinformation.ca  Tue Feb  9 14:06:47 2010
From: lgaudette at ehealthinformation.ca (Lisa Gaudette)
Date: Tue, 9 Feb 2010 14:06:47 -0800 (PST)
Subject: [mapserver-users] Dynamically determining map size with map script?
Message-ID: <1265753207962-4544257.post@n2.nabble.com>


I am using C# MapScript to generate a series of map images representing
different Canadian provinces individually. I'd rather not have to fiddle
with each one to determine the right image size in pixels to get the desired
level of detail.

I'm thinking there must be some way to give it the shape files and something
like a desired scale and have it figure out the image size, but I don't see
how. I've tried seeing if I can just set SCALEDENOM without an image size
but that doesn't do it (and it's not really clear to me what it is supposed
to do).

An alternate approach would be to specify a maximum dimension and have it
determine the other, which would at least give me fewer things to fiddle
with; I get hung up there on the fact that the ratio of my map extents in
either m or lat/lon is definitely not the desired ratio of the projected
image in pixels, and I don't see a way to get from one to the other.
-- 
View this message in context: http://n2.nabble.com/Dynamically-determining-map-size-with-map-script-tp4544257p4544257.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From pwillis at aslenv.com  Tue Feb  9 15:16:34 2010
From: pwillis at aslenv.com (Peter Willis)
Date: Tue, 09 Feb 2010 15:16:34 -0800
Subject: [mapserver-users] Continuing problem with WCS and ENVI Multi-band
	files
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B5790C6@MNMAIL05.ead.state.mn.us>
References: <4B7059D9.8030804@aslenv.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B5790C6@MNMAIL05.ead.state.mn.us>
Message-ID: <4B71ECD2.3060608@aslenv.com>

Hello,

This has actually been resolved. I just haven't got back here to
give an update until now.

The proper mapserver use case for ENVI type rasters and WCS
will be posted at mapserver.org by Frank Warmerdam once I
get my 'stuff' together.

There are some small sample ENVI test files available at:

http://filebin.ca/cpaux/ENVI_test_files.ZIP

NOTE: the files listed as ...int32...
are actually  ...int16... and the file name
is a typo.

These files (content) are not scientific data files
but 6 band binary files with headers.
The image data is a text burn in of the
band number in each band on a zero background.

The problem I was having with my WCS dataset
LAYER definition seemed to clear up with some
minor editing.

There is a sample map file for UMN mapserver
and ENVI format WCS located at:

http://filebin.ca/upkmxs/mapfile.txt

The geographic pixel size in the map file is incorrect.
It should be 2.8125 degrees not 0.08333. The file is only 128x64 spatially.

the band selection for GetCoverage URL is &bands=<number>

ie:(see end of URL line)

http://somewcsserver.net/cgi-bin/wcs?REQUEST=GetCoverage&SERVICE=WCS&VERSION=1.0.0&COVERAGE=BOGUStestData&CRS=EPSG:4326&BBOX=-180,-90,180,90&WIDTH=128&HEIGHT=64&FORMAT=GEOTIFF_FLOAT&bands=6

Hope that's useful.

If you need NDVI that's a whole other story. :)

Peter


Lime, Steve D (DNR) wrote:
> Any chance of getting a test dataset?
> 
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Peter Willis
> Sent: Monday, February 08, 2010 12:37 PM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Continuing problem with WCS and ENVI Multi-band files
> 
> Hello,
> 
> I continue to have a problem selecting
> a single band from a multi-band (563 bands)
> ENVI format BSQ file.
> 
> Using the following URL mapserver gives me a FLOAT32 GTiff
> file but it is always filled with zeros.
> 
> http://wcs.foo.com/cgi-bin/wcs?REQUEST=GetCoverage&SERVICE=WCS&VERSION=1.0.0&COVERAGE=NDVI&CRS=EPSG:4326&BBOX=-135,55,-121,46&WIDTH=256&HEIGHT=256&FORMAT=GEOTIFF_FLOAT&Band=122
> 
> Is there any documentation that clearly
> shows how WCS can be set up to do this?
> 
> My current LAYER definition is as follows:
> 
> LAYER
>    NAME VegetationIndex
>    STATUS OFF
>    DEBUG ON
>    TYPE RASTER
>    METADATA
>      "wcs_label"           "Data/NDVI"
>      "wcs_rangeset_name"   'bands'
>      "wcs_rangeset_label"  "NDVI"
>      "ows_extent" '-135 55 -121 46'
>      "wcs_resolution" '0.08333333333333332 -0.083333333333333332'
>      "ows_srs" 'EPSG:4326'
>      "wcs_srs" 'EPSG:4326'
>      "wcs_formats" 'GEOTIFF_FLOAT,GEOTIFF_INT16'
>      "wcs_nativeformat" 'ENVI'
> 
>    END
>    DATA /NDVI/ndvi.img
>    PROJECTION
>      "init=epsg:4623"
>    END
>    DUMP TRUE
> END


From francesco.pirotti at unipd.it  Wed Feb 10 00:04:17 2010
From: francesco.pirotti at unipd.it (francesco)
Date: Wed, 10 Feb 2010 09:04:17 +0100
Subject: [mapserver-users] mapscript does not use GRID information when
 reprojecting rect object - part 2
In-Reply-To: <4B462723.8010801@mapgears.com>
References: <939ef32f1001070651q4d7fa356p50f47ec3903e65da@mail.gmail.com>	<939ef32f1001070718m71b620a0s17e608c3ba129b61@mail.gmail.com>	<A7F7B3043D3BF0438F1206BAA3C9933C028B053A1A@MNMAIL05.ead.state.mn.us>
	<4B462723.8010801@mapgears.com>
Message-ID: <4B726881.2080200@unipd.it>

Hello list,
I posted a question 3 month ago and lost track of it and found that 
Daniel Morissette answered practically the same day. So first of all 
thank you Daniel, your help is greatly approciated, sorry for the 
silence: second of all I pick up were I left off:

PROBLEM:
I have a mapfile with layers which use two projections:
*main project projection*
   PROJECTION
     "proj=utm"
     "zone=32"
     "ellps=WGS84"
     "datum=WGS84"
     "units=m"
     "no_defs"
   END
*layer projection*
     PROJECTION
       "proj=tmerc"
       "lat_0=0"
       "lon_0=9"
       "k=0.9996"
       "x_0=1500000"
       "y_0=0"
       "ellps=intl"
       "units=m"
       "no_defs"
       "nadgrids=lombardia_tot.gsb,null"
     END

Both do *not *use the epsg file. the layer is reprojected "perfectly" 
(sorry for the non-carthographic emotional term) in the correct project 
coordinates. Next step was to zoom to an object in the layer so I 
calculated the minum bounding box of the object in the layer and 
reprojected it to project coordinates so that I could zoom to the map 
correctly. This works but does not consider the "nadgrids" parameter and 
thus has quite an error (30 m). Daniel suggested that the PROJ_LIB 
configure parameter might be different in the map and in the script. I 
checked with a mapobj->configureoptions  and got back an empty array in 
the script and in the mapfile. In my environment variables PROJ_LIB is 
set to the correct folder contiaining the proj epsg & co. files.
I will keep trying and testing and let you know. It is quite strange, 
almost like mapscript does not consider the "nadgrids" parameter in the 
projection object. Will keep testing.
Cheers,
-- 
*Francesco Pirotti*
Dep. TESAF
CIRGEO ? Interdepartmental Research Center on Cartography Photogrammetry
Remote Sensing and G.I.S.
University of Padova
Web: http://www.cirgeo.unipd.it/cirgeo/francescopirotti.htm
Email: francesco.pirotti at unipd.it <mailto:francesco.pirotti at unipd.it>
Phone: +39 049 827 2710
Phone: +39 349 55 39 261


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100210/d5c6b1a9/attachment.htm>

From vasileestan at gmail.com  Wed Feb 10 01:00:51 2010
From: vasileestan at gmail.com (Vasile Cristian Stan)
Date: Wed, 10 Feb 2010 01:00:51 -0800 (PST)
Subject: [mapserver-users] documentation about interaction between Mapserver
 and Webserver software
Message-ID: <1265792451763-4546690.post@n2.nabble.com>


Hi, 

I work to a thesis about WebGis architecture an I need  some documentation
about interaction between Mapserver and Webserver software. 
Where I can find any documentation about this subject?


Thank you,
Cristian
-- 
View this message in context: http://n2.nabble.com/documentation-about-interaction-between-Mapserver-and-Webserver-software-tp4546690p4546690.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Morten.Sickel at nrpa.no  Wed Feb 10 02:19:17 2010
From: Morten.Sickel at nrpa.no (Morten Sickel)
Date: Wed, 10 Feb 2010 11:19:17 +0100
Subject: [mapserver-users] PHP MapScript pixel coordinates to map
	coordinates
In-Reply-To: <cbc12b911001191957n5580394el3858dbc73f52e7cf@mail.gmail.com>
References: <cbc12b911001191957n5580394el3858dbc73f52e7cf@mail.gmail.com>
Message-ID: <0CE0A03D0F390E46B12B64489D20B1D406BA2BFCF1@MAILHUB.NRPA.LOCAL>

Seems like noone have answered this yet...

In fact, it is as easy as using proportions. Mapservers mapextent is given in units of the actual projection of the ma?. If you need to have the extent in another projection, the cornerpoints can be reprojected.

Morten

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Shorthouse, David
Sent: Wednesday, January 20, 2010 4:57 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] PHP MapScript pixel coordinates to map coordinates

Folks,

This question has no doubt been asked many times, but for the life of me I cannot find a solution. Here's what I'm trying to do:

I have a jQuery-based front-end that uses the wonderful jcrop extension (http://deepliquid.com/content/Jcrop.html) that helps coordinate zoom. I'm hoping to use this same front-end to permit cropping of a resultant map image, which means I need to pass the four pixel corner coordinates, convert to map coordinates (projection may be variable), then set the extent such that the resultant map image will have the same dimensions as that described by the user on the front-end. So, how can I convert pixel coordinates to map coordinates?
Note that the map projection is not always DD so I cannot merely use proportions as I have seen in some solutions. Surely this is easier than I am making it out to be.

Thanks for any advice,

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


From woodbri at swoodbridge.com  Wed Feb 10 05:58:30 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 10 Feb 2010 08:58:30 -0500
Subject: [mapserver-users] documentation about interaction between
	Mapserver and Webserver software
In-Reply-To: <1265792451763-4546690.post@n2.nabble.com>
References: <1265792451763-4546690.post@n2.nabble.com>
Message-ID: <4B72BB86.2080805@swoodbridge.com>

On 2/10/2010 4:00 AM, Vasile Cristian Stan wrote:
> Hi,
>
> I work to a thesis about WebGis architecture an I need  some documentation
> about interaction between Mapserver and Webserver software.
> Where I can find any documentation about this subject?
>
>
> Thank you,
> Cristian
>    
Christian,

I think you need to be a little more specific about on what your want. 
For example, mapserver runs as a CGI or FastCGI application.or as 
mapscript with wrappers for PHP, Perl, Python, C#, and many more. These 
are wrappers to the mapserver library that bring that functionality into 
those respective languages. Mapserver also support OGC protocols like 
WMS, WFS, WCS, SOS, SLD, probably some others. Mapserver is optionally 
built with GDAL/OGR that gives it access to a huge number of vector and 
raster GIS data formats. There are also multiple database connectors 
that allow mapserver to pull data from databases like 
PostgreSQL/PostGIS, Oracle, MySQL, ODBC (via OGR), SQLite (via OGR), etc.

You are asking about mapserver intereactions with the web server, what 
are typical interactions that you might be interested in?

-Steve W


From christian.braun at tudor.lu  Wed Feb 10 05:31:24 2010
From: christian.braun at tudor.lu (Christian Braun)
Date: Wed, 10 Feb 2010 14:31:24 +0100
Subject: [mapserver-users] Changelog of version 4 to 5
Message-ID: <4F12093A-3BC5-488F-96A0-9F91683DFE76@tudor.lu>

Hello list members,

currently I am doing a migration of our servers and changed mapserver from version 4.10 to the latest 5.6. As I figured out some problems with the syntax of the map file I wanted to know where I can find some kind of 'changelog' for mapfile syntax between the versions.
I remember that there was somehing on the old web site layout but I am not able to find it anymore.

Could someone please help me out with a document,
Christian




From ml at lingner.eu  Wed Feb 10 06:30:52 2010
From: ml at lingner.eu (Lars Lingner)
Date: Wed, 10 Feb 2010 15:30:52 +0100
Subject: [mapserver-users] Changelog of version 4 to 5
In-Reply-To: <4F12093A-3BC5-488F-96A0-9F91683DFE76@tudor.lu>
References: <4F12093A-3BC5-488F-96A0-9F91683DFE76@tudor.lu>
Message-ID: <4B72C31C.4000900@lingner.eu>

Christian Braun schrieb:
> Hello list members,
> 
> currently I am doing a migration of our servers and changed mapserver from version 4.10 to the latest 5.6. As I figured out some problems with the syntax of the map file I wanted to know where I can find some kind of 'changelog' for mapfile syntax between the versions.
> I remember that there was somehing on the old web site layout but I am not able to find it anymore.
> 
> Could someone please help me out with a document,

The migration guides are here:

4.x. -> 5.0
http://trac.osgeo.org/mapserver/browser/branches/branch-5-0/mapserver/MIGRATION_GUIDE.TXT

5.0 -> 5.2
http://trac.osgeo.org/mapserver/browser/branches/branch-5-2/mapserver/MIGRATION_GUIDE.TXT

5.2 -> 5.4
http://trac.osgeo.org/mapserver/browser/branches/branch-5-4/mapserver/MIGRATION_GUIDE.TXT

(I'm not sure if the obove are all the same)

5.4 -> 5.6
http://trac.osgeo.org/mapserver/browser/branches/branch-5-6/mapserver/MIGRATION_GUIDE.TXT

They should be referenced in the docs, but I don't have a link handy.


Lars


From danlittle at yahoo.com  Wed Feb 10 08:15:43 2010
From: danlittle at yahoo.com (Dan Little)
Date: Wed, 10 Feb 2010 08:15:43 -0800 (PST)
Subject: [mapserver-users] hyper-threading and performance
In-Reply-To: <4B707C2A.5030808@squeakycode.net>
References: <3D56274B4A7874468F58FADDBFD098010894509D@llmhs02.r8nssis.local>
	<4B70744E.8090904@squeakycode.net>
	<3D56274B4A7874468F58FADDBFD09801089450DD@llmhs02.r8nssis.local>
	<4B707C2A.5030808@squeakycode.net>
Message-ID: <766162.47760.qm@web51401.mail.re2.yahoo.com>

Hey Mark,

If you're looking to speed up GeoMOOSE (or any MapServer Installation) there are a few general rules to follow:

1) GM Specific - As of 2.0+ it's actually A LOT easier to have multiple layers in a single image.  The CPU capabilities doesn't help here, but the client has less images to download and will appear to be a bit faster.
2) MS General - INDEXES, TILING, INDEXES.  If you don't want to use shptree and the various shp* utils for indexing and tiling your dataset then you might want to try putting the data into PostGIS.  Especially datasets like road ways and parcels.  

Your aerials will generally better from more CPU capability.

----- Original Message ----
> From: Andy Colson <andy at squeakycode.net>
> To: Mark Volz <MarkVolz at co.lyon.mn.us>
> Cc: mapserver-users at lists.osgeo.org
> Sent: Mon, February 8, 2010 3:03:38 PM
> Subject: Re: [mapserver-users] hyper-threading and performance
> 
> Yeah, I've heard the same thing.  If your system is cpu bound then I'd 
> bet the difference between enabled and disabled is minimal (regardless 
> if the difference is faster or slower).  20% either way is not very much.
> 
> If your not cpu bound, I'd bet you see no difference at all.
> 
> Of course, these are hugely big guesses.  And probably wrong.  I dont 
> have any numbers to share.  Sorry.
> 
> -Andy
> 
> 
> On 2/8/2010 2:48 PM, Mark Volz wrote:
> > Andy,
> >
> > To be more specific:
> >
> > I am using GeoMoose.  GeoMoose draws each layer separately so we do benefit
> > by having a multi-core processor even if there is only one user.  We also are
> > using a WMS Service so air photos is for the most part a non issue.  If my
> > understanding is correct hyper-threading has up to a 20 percent increase in
> > speed.  However, the performance increase is highly application specific and
> > in some cases performance may actually be lower with Hyper-Threading enabled.
> >
> >
> > Mark Volz
> > GIS Specialist
> > Lyon County, MN
> >
> > -----Original Message-----
> > From: Andy Colson [mailto:andy at squeakycode.net]
> > Sent: Monday, February 08, 2010 2:30 PM
> > To: Mark Volz
> > Cc: mapserver-users at lists.osgeo.org
> > Subject: Re: [mapserver-users] hyper-threading and performance
> >
> > On 2/8/2010 2:20 PM, Mark Volz wrote:
> >> Hello,
> >>
> >> Does anyone know if the performance of Mapserver is increased if
> >> hyper-threading is enabled? If so how much?
> >>
> >> Mark Volz
> >>
> >> GIS Specialist
> >>
> >> Lyon County, MN
> >>
> >
> > Hey Mark,
> >
> > What sort of usage are we talking?  Web hosting?  Shapefiles and arials?
> >    I'm not sure if mapserver itself will use mult-threads, but if you
> > have multiple requests comming into a website, apache/cgi/mapserver/etc
> > will use multi process/threads/etc.
> >
> > Its tough to say the performance increase.  I'm host several maps on a
> > dual-core box, and the cpu's sit around 2 percent.  And with lots of
> > arial imagery you might hit disk io limit before you hit cpu limit.
> > (However, I have had some mrsid files that were really cpu intensive to
> > uncompress, they were cpu bound).  Are your cpu's even pegged?
> >
> > So, I guess, the answer is, it really depends on a lot of different
> > variables.
> >
> >
> > -Andy
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



      


From chris.green at ibstv.co.uk  Wed Feb 10 09:07:24 2010
From: chris.green at ibstv.co.uk (Chris Green)
Date: Wed, 10 Feb 2010 17:07:24 -0000
Subject: [mapserver-users] mouseover with mapserver...?
Message-ID: <01ec01caaa73$8418cfe0$8c4a6fa0$@green@ibstv.co.uk>

Hi all

 

I am using ms4w and have managed to make a number of maps work really well.
However one thing I would really like to implement is a mouseover function
which indicates and/or highlights features without requiring a click. There
is a link to a good example of this on the Mapserver website:
http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/e
co/rsg/search/search_example.map
<http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/
eco/rsg/search/search_example.map&qlayer=county&mode=nquery&searchmap=true>
&qlayer=county&mode=nquery&searchmap=true

 

It is probably my lack of web/javascript design experience but  the fact is
that I have totally failed to make any kind of  mouseover work with
mapserver. Can anyone provide the source code of something that works?

 

 

Chris

 

 

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100210/2cf43920/attachment.htm>

From Morten.Sickel at nrpa.no  Wed Feb 10 09:17:14 2010
From: Morten.Sickel at nrpa.no (Morten Sickel)
Date: Wed, 10 Feb 2010 18:17:14 +0100
Subject: [mapserver-users] CGI-wrapper script on windows / openlayers
	wmsgetfeatureinfo
Message-ID: <0CE0A03D0F390E46B12B64489D20B1D406BA300A6E@MAILHUB.NRPA.LOCAL>

I have mapserver up and running, now I'm trying to use openlayers. Some simpler pars work fine, but when I get to OpenLayers.Control.WMSGetFeatureInfo I need to use a wrapper script to hide the map= parameter, but how to do that on windows? Or, is there some way to add the parameter? I have tried

querier = new OpenLayers.Control.WMSGetFeatureInfo({
			url: url,
			title: "Test",
			map:wmsfile,
			layers: [mobile],
			queryVisible: true
		});

where the wmsfile is a pointer to the wmsfile in the filesystem (works fine in OpenLayers.Layer.WMS) but when the query is sent, the map-parameter has not been taken into account.

Do I need a wrapper script, or have I overlooked something in openlayers?

Morten Sickel
Norwegian Radiation Protection Authority



From Steve.Lime at state.mn.us  Wed Feb 10 09:29:04 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 10 Feb 2010 11:29:04 -0600
Subject: [mapserver-users] mouseover with mapserver...?
In-Reply-To: <01ec01caaa73$8418cfe0$8c4a6fa0$@green@ibstv.co.uk>
References: <01ec01caaa73$8418cfe0$8c4a6fa0$@green@ibstv.co.uk>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B5BB760@MNMAIL05.ead.state.mn.us>

It's kinda dependent on what client environment you're using. OpenLayers, for example, has a hover control that you can use to do this. This site uses that technique to provide tooltips.

  http://www.dnr.state.mn.us/waters/csg/index.html

Basically if you pause the mouse for n seconds you fire a hover event which does a MapServer query. Watch the above site in firebug and you'll see 'em. If the query fails (nothing of interest was found) the no tooltip is displayed. In the example you mention is relevant to image map creation and my guess that's not what your after. What client environment are you using?

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Chris Green
Sent: Wednesday, February 10, 2010 11:07 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] mouseover with mapserver...?

Hi all

I am using ms4w and have managed to make a number of maps work really well. However one thing I would really like to implement is a mouseover function which indicates and/or highlights features without requiring a click. There is a link to a good example of this on the Mapserver website: http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/eco/rsg/search/search_example.map&qlayer=county&mode=nquery&searchmap=true

It is probably my lack of web/javascript design experience but  the fact is that I have totally failed to make any kind of  mouseover work with mapserver. Can anyone provide the source code of something that works?


Chris




-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100210/81818d70/attachment.htm>

From adams at terrestris.de  Wed Feb 10 09:22:22 2010
From: adams at terrestris.de (adams)
Date: Wed, 10 Feb 2010 18:22:22 +0100
Subject: [mapserver-users] mouseover with mapserver...?
In-Reply-To: <01ec01caaa73$8418cfe0$8c4a6fa0$@green@ibstv.co.uk>
References: <01ec01caaa73$8418cfe0$8c4a6fa0$@green@ibstv.co.uk>
Message-ID: <4B72EB4E.3070709@terrestris.de>

Chris,

this is more a client side implementation. OpenLayers e.g. offers 
functionalities to implement sth. like that, theres also a Mapbender 
tool which is able to deal with that. I think it's worth to have a look 
for your client, in which you want to represent your maps.

I am not aware at any mapscript-mapserver functionality doing that, but 
I personally never used that part of mapserver....
 
What you see in your link is also a kind of webmapping-client (usually 
defined as a template in the mapfile), you can look behind if you browse 
the source code of that site.

Regards, Till



Chris Green wrote:
>
> Hi all
>
>  
>
> I am using ms4w and have managed to make a number of maps work really 
> well. However one thing I would really like to implement is a 
> mouseover function which indicates and/or highlights features without 
> requiring a click. There is a link to a good example of this on the 
> Mapserver website: 
> http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/eco/rsg/search/search_example.map&qlayer=county&mode=nquery&searchmap=true 
> <http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/eco/rsg/search/search_example.map&qlayer=county&mode=nquery&searchmap=true>
>
>  
>
> It is probably my lack of web/javascript design experience but  the 
> fact is that I have totally failed to make any kind of  mouseover work 
> with mapserver. Can anyone provide the source code of something that 
> works?
>
>  
>
>  
>
> Chris
>
>  
>
>  
>
>  
>
>  
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>   

-- 
 
---------------------------------------------------------
terrestris GmbH & Co. KG
Irmintrudisstrasse 17
53111 Bonn
Germany

Till Adams
Gesch?ftsf?hrung

Tel: +49 (0)228 / 962 899-52
Fax: +49 (0)228 / 962 899-57
adams at terrestris.de http://www.terrestris.de
Amtsgericht Bonn, HRA 6835
---------------------------------------------------------

Komplement?rin:

terrestris Verwaltungs GmbH

vertreten durch:
Hinrich Paulsen, Till Adams

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100210/5370ad58/attachment.htm>

From cjauvin at gmail.com  Wed Feb 10 11:55:16 2010
From: cjauvin at gmail.com (Christian Jauvin)
Date: Wed, 10 Feb 2010 14:55:16 -0500
Subject: [mapserver-users] Announcement: DraconesPH,
	a surveillance app built with Dracones
Message-ID: <aa5471511002101155q573d8dsdffcbac131db9634@mail.gmail.com>

Dear GIS community and MapServer users,

Sending messages of this type won't become an habit, I promise, but I
thought once more that some of you could be interested by the first
release of DraconesPH, an open source web mapping and surveillance
application currently in use by the Montreal Public Health, and built
with the Dracones framework that I released a little earlier.

The DraconesPH features:

* UI built with the Ext JS library
* PostGIS randomly generated data model
* SaTScan (a space-time scan statistics software) visualization module

You can read more about, or try it on the Dracones site:

http://surveillance.mcgill.ca/dracones/draconesph/index.php

Best regards,

Christian Jauvin


From Morten.Sickel at nrpa.no  Thu Feb 11 04:41:01 2010
From: Morten.Sickel at nrpa.no (Morten Sickel)
Date: Thu, 11 Feb 2010 13:41:01 +0100
Subject: [mapserver-users] CGI-wrapper script on windows / openlayers
	wmsgetfeatureinfo
In-Reply-To: <0CE0A03D0F390E46B12B64489D20B1D406BA300A6E@MAILHUB.NRPA.LOCAL>
References: <0CE0A03D0F390E46B12B64489D20B1D406BA300A6E@MAILHUB.NRPA.LOCAL>
Message-ID: <0CE0A03D0F390E46B12B64489D20B1D406BA2BFCFA@MAILHUB.NRPA.LOCAL>

I found another answer myself, guess this counts as a bit more elegant than a cgi-wrapper script ;-)

I use the mod_rewrite in apache, following these three steps:

1) Comment out the mod_rewrite line in httpd.conf

2) Enable mod_rewrite for the actual document root. I am using virtual servers and added the following lines in the actual <VirtualHost > section:

<Directory "c:\documents and settings\vserver\radioecology">
Options FollowSymLinks
AllowOverride All
</Directory>

(where "c:\documents and settings\vserver\radioecology" is the htdocs directory for the relevant virtual server)

2.5 Restart apache

3 make a .htaccess file in the actual directory:

RewriteEngine on
RewriteRule ^wmsmap?(.*) /cgi-bin/mapserv.exe?map=/documents+and+settings/vserver/radioecology/mobilweb/mobilwms.map&$1

The rewriteRule says: given a webpage starting with wmsmap, pick out the query parameters, make a new page request starting with /cgi-bin/mapserv.exe?map=(...)? and add on whatever was the query parameter in the original page request. ie, 
/wmsmap?mode=map will be rewritten to 
/cgi-bin/mapserv.exe?map=/documents+and+settings/vserver/radioecology/mobilweb/mobilwms.map&mode=map 

Quite simple when one just knows how to do it. I would propose to add something like the text above to chapter 12.6 A Simple CGI Wrapper Script in the manual - that would at least have saved me quite some time..

-- 
Morten Sickel
Norwegian Radiation Protection Authority





-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Morten Sickel
Sent: Wednesday, February 10, 2010 6:17 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] CGI-wrapper script on windows / openlayers wmsgetfeatureinfo

I have mapserver up and running, now I'm trying to use openlayers. Some simpler pars work fine, but when I get to OpenLayers.Control.WMSGetFeatureInfo I need to use a wrapper script to hide the map= parameter, but how to do that on windows? Or, is there some way to add the parameter? I have tried

querier = new OpenLayers.Control.WMSGetFeatureInfo({
			url: url,
			title: "Test",
			map:wmsfile,
			layers: [mobile],
			queryVisible: true
		});

where the wmsfile is a pointer to the wmsfile in the filesystem (works fine in OpenLayers.Layer.WMS) but when the query is sent, the map-parameter has not been taken into account.

Do I need a wrapper script, or have I overlooked something in openlayers?

Morten Sickel
Norwegian Radiation Protection Authority

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


From omurdd at gmail.com  Thu Feb 11 06:54:33 2010
From: omurdd at gmail.com (=?UTF-8?B?w5Ztw7xyIEQuIERhbGFu?=)
Date: Thu, 11 Feb 2010 16:54:33 +0200
Subject: [mapserver-users] Simple up-to-date example for Mapserver and
	Openlayers (WFS)
Message-ID: <655296ec1002110654p68b530aeq800e1467306020cb@mail.gmail.com>

I've searched tons of sites and read, try to implement many examples but
can't find a good'n simple tutorial for a map served with Mapserver WFS
server and screened with Openlayers. I think that's possible to draw a map
using only wfs. My map file and WFS conf. works good with Quantum GIS but
not with openlayers. Could some one help me to find my way ?

By the way here's my configuration


<---OL.html--->

<html>
<head>
  <title>OpenLayers Example</title>
    <script src="http://openlayers.org/api/OpenLayers.js"></script>
    </head>
    <body>
      <div style="width:100%; height:100%" id="map"></div>
      <script defer="defer" type="text/javascript">

var map = new OpenLayers.Map('map');

var wms = new OpenLayers.Layer.WMS("MyWMS","
http://194.27.174.184/cgi-bin/mapserv?map=/Library/WebServer/Documents/myMap.map&",
{layers: 'Ilce_Sinirlari'});
        map.addLayer(wms);

var wfs = new OpenLayers.Layer.Vector("Ilce_Sinirlari", {
        strategies: [new OpenLayers.Strategy.BBOX()],
        protocol: new OpenLayers.Protocol.WFS({
            url: "
http://194.27.174.184/cgi-bin/mapserv?map=/Library/WebServer/Documents/myMap.map&service=WFS&
",
            featureType: "Ilce_Sinirlari",
            featureNS: "http://mapserver.gis.umn.edu/mapserver"
        })
    });
    map.addLayer(wfs);
 map.setCenter(new
OpenLayers.Bounds(26.739934,38.190944,27.373940,38.636502).getCenterLonLat(),11);
      </script>

</body>
</html>

<---OL.html--->

<---myMap.map--->

MAP
NAME myMap
STATUS ON
SIZE 1000 600
EXTENT 26.739934 38.190944 27.373940 38.636502
UNITS METERS
SHAPEPATH "./mapFiles"
IMAGECOLOR 255 255 255
PROJECTION
"init=epsg:4326"
END
   OUTPUTFORMAT
NAME "aggpng24"
DRIVER AGG/PNG
MIMETYPE "image/png"
IMAGEMODE RGB
EXTENSION "png"
END
 IMAGETYPE aggpng24
 WEB
IMAGEPATH "./tmp/"
IMAGEURL "tmp/"
TEMPLATE "./basicTemplate.html"
METADATA
"wfs_title" "myMAP DEMO WFS SERVICE"
"wfs_onlineresource" "
http://194.27.174.184/cgi-bin/mapserv?map=/Library/WebServer/Documents/myMap.map&service=WFS
"
"wfs_srs" "EPSG:4326"
END
END
LAYER
NAME "Ilce_Sinirlari"
TYPE POLYGON
STATUS DEFAULT
EXTENT 26.739934 38.190944 27.373940 38.636502
PROJECTION
"init=epsg:4326"
END
CONNECTIONTYPE OGR
CONNECTION "ilceSinir.TAB"
#DATA "ilceler.SHP"
DUMP TRUE
METADATA
"wfs_title" "Ilce_Sinirlari"
"gml_featureid" "ADINUMARAS"
"gml_include_items" "all"
END
STYLEITEM "AUTO"
CLASS
END
END
END

<---myMap.map--->
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100211/7f18aabb/attachment.htm>

From kobben at itc.nl  Thu Feb 11 08:02:48 2010
From: kobben at itc.nl (=?iso-8859-1?Q?Barend_K=F6bben?=)
Date: Thu, 11 Feb 2010 17:02:48 +0100
Subject: [mapserver-users] Simple up-to-date example for Mapserver and
	Openlayers (WFS)
In-Reply-To: <655296ec1002110654p68b530aeq800e1467306020cb@mail.gmail.com>
Message-ID: <C799E8B8.103B7%kobben@itc.nl>

I assume you did check if the file OL.html comes from the same domain as the
WFS service (ie. http://194.27.174.184) ?

If not, you need a proxy to the WFS that makes the JavaScript in OL.html
think the data comes from the same domain as itself (as cross-domain AJAX is
not allowed by JS).

BArend


On 11-02-10 15:54, "?m?r D. Dalan" <omurdd at gmail.com> wrote:

> OL.html--->
> 
> <html>
> <head>
> ??<title>OpenLayers Example</title>
> ?? ?<script src="http://openlayers.org/api/OpenLayers.js"></script>
> ?? ?</head>
> ?? ?<body>
> ?? ? ?<div style="width:100%; height:100%" id="map"></div>
> ?? ? ?<script defer="defer" type="text/javascript">
> 
> var map = new OpenLayers.Map('map');
> ?? ? ? ?
> var wms = new OpenLayers.Layer.WMS("MyWMS","http://194.27.174.184

Faculty of Geo-Information Science and Earth Observation (ITC)
University of Twente

E-mail disclaimer
The information in this e-mail, including any attachments, is intended for the addressee only. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or action in relation to the content of this information is strictly prohibited. If you have received this e-mail by mistake, please delete the message and any attachment and inform the sender by return e-mail. ITC accepts no liability for any error or omission in the message content or for damage of any kind that may arise as a result of e-mail transmission.


From chris.green at ibstv.co.uk  Thu Feb 11 10:23:45 2010
From: chris.green at ibstv.co.uk (Chris Green)
Date: Thu, 11 Feb 2010 18:23:45 -0000
Subject: [mapserver-users] mouseover with mapserver...?
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B5BB760@MNMAIL05.ead.state.mn.us>
References: <01ec01caaa73$8418cfe0$8c4a6fa0$@green@ibstv.co.uk>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B5BB760@MNMAIL05.ead.state.mn.us>
Message-ID: <002401caab47$5927d1d0$0b777570$@green@ibstv.co.uk>

Hi Steve

 

Thanks for your comment (and also to Till Adams).

 

I would like to use OpenLayers but I have been discouraged by what seems
like erratic behaviour. I had it running successfully for a while and then
it started hanging on start up with an Apache error log message of:

 

File does not exist: C:/ms4w/apps/ka-map-1.0/htdocs/tools/kaExplorer/images,
referer: http://localhost/kamap/

 

All of the files in the images directory seem to be in place..after a while
(and without me changing anything, to my knowledge) it started running
again. Then the next time I tried Kamap it was hanging again.  Do you have
any suggestions about why it could be unstable in this way?

 

Thanks,

 

 

Chris

 

From: Lime, Steve D (DNR) [mailto:Steve.Lime at state.mn.us] 
Sent: 10 February 2010 17:29
To: chris.green at ibstv.co.uk; mapserver-users at lists.osgeo.org
Subject: RE: [mapserver-users] mouseover with mapserver...?

 

It's kinda dependent on what client environment you're using. OpenLayers,
for example, has a hover control that you can use to do this. This site uses
that technique to provide tooltips.

 

  http://www.dnr.state.mn.us/waters/csg/index.html

 

Basically if you pause the mouse for n seconds you fire a hover event which
does a MapServer query. Watch the above site in firebug and you'll see 'em.
If the query fails (nothing of interest was found) the no tooltip is
displayed. In the example you mention is relevant to image map creation and
my guess that's not what your after. What client environment are you using?

 

Steve

 

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Chris Green
Sent: Wednesday, February 10, 2010 11:07 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] mouseover with mapserver...?

 

Hi all

 

I am using ms4w and have managed to make a number of maps work really well.
However one thing I would really like to implement is a mouseover function
which indicates and/or highlights features without requiring a click. There
is a link to a good example of this on the Mapserver website:
http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/e
co/rsg/search/search_example.map
<http://maps.dnr.state.mn.us/cgi-bin/mapserv48?map=/usr/local/www/docs_maps/
eco/rsg/search/search_example.map&qlayer=county&mode=nquery&searchmap=true>
&qlayer=county&mode=nquery&searchmap=true

 

It is probably my lack of web/javascript design experience but  the fact is
that I have totally failed to make any kind of  mouseover work with
mapserver. Can anyone provide the source code of something that works?

 

 

Chris

 

 

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100211/0c02837f/attachment.htm>

From kmarsh at formandfx.com  Thu Feb 11 14:53:24 2010
From: kmarsh at formandfx.com (Kevin Marsh)
Date: Thu, 11 Feb 2010 17:53:24 -0500
Subject: [mapserver-users] Vertically flipped raster
Message-ID: <f4ee4b201002111453n1fc29589ge95b58218633dd6b@mail.gmail.com>

I'm having a strange issue viewing a raster in OpenLayers via WMS served by
MapServer. I'm not 100% sure that MapServer is to blame, but I suspect it
is.

Essentially, the raster layer is flipped vertically (c.f.,
http://farm5.static.flickr.com/4056/4350004270_dd751a5166_o.png)

This is an unregistered JPG image, from the Map Rectifier tool by MetaCarta
(http://labs.metacarta.com/rectifier/). Incidentially I didn't realize
MapServer could serve tiled JPGs that were unregistered, but it appears to
be working fine, with the exception that it is flipped.

This is the MapServer mapfile serving the raster:
https://gist.github.com/c850ba9b0dd7107a73d0 and the Python bit that is
specifying the image dynamically:
https://gist.github.com/6e86aa28466aaaa2b72d

Any ideas would be greatly appreciated!

Thanks,

-- 
Kevin Marsh
Partner, <form> && f(x)
Web Incubation, Design, and Development
Toledo, Ohio
http://formandfx.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100211/c154a87f/attachment.htm>

From ven.tammineni at gmail.com  Thu Feb 11 21:22:57 2010
From: ven.tammineni at gmail.com (venkat)
Date: Fri, 12 Feb 2010 10:52:57 +0530
Subject: [mapserver-users] How use WMS and WFS webservices
Message-ID: <79ad14901002112122l2264bff6x93f13929edbb7fe7@mail.gmail.com>

Dear All,

    I want use WMS and WFS webservice. how to use those in mapserver
(mapcript) by using asp.net.Please can any guide me.

Thanks and Regards,

Ven
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100212/96a6b64d/attachment.htm>

From kristian_frost7 at hotmail.com  Fri Feb 12 00:02:19 2010
From: kristian_frost7 at hotmail.com (Frost89)
Date: Fri, 12 Feb 2010 00:02:19 -0800 (PST)
Subject: [mapserver-users] PDFlib versions
Message-ID: <1265961739385-4559844.post@n2.nabble.com>


Hi again

I've just read that georeferenced PDF will be available in PDFlib 8.
Now, I know MapServer uses PDFlib Lite 7 but would it be possible to compile
MS with PDFlib 8?

- Kristian Frost
-- 
View this message in context: http://n2.nabble.com/PDFlib-versions-tp4559844p4559844.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From kristian_frost7 at hotmail.com  Fri Feb 12 00:21:02 2010
From: kristian_frost7 at hotmail.com (Frost89)
Date: Fri, 12 Feb 2010 00:21:02 -0800 (PST)
Subject: [mapserver-users] Re: How use WMS and WFS webservices
In-Reply-To: <79ad14901002112122l2264bff6x93f13929edbb7fe7@mail.gmail.com>
References: <79ad14901002112122l2264bff6x93f13929edbb7fe7@mail.gmail.com>
Message-ID: <1265962862714-4559895.post@n2.nabble.com>


Hi Venkat

Do you want to create a WMS/WFS with your data, or do you want to use
another WMS/WFS in your application?

- Kristian Frost
-- 
View this message in context: http://n2.nabble.com/How-use-WMS-and-WFS-webservices-tp4559549p4559895.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jerome.guitton at agrocampus-ouest.fr  Fri Feb 12 07:55:13 2010
From: jerome.guitton at agrocampus-ouest.fr (jerome guitton)
Date: Fri, 12 Feb 2010 16:55:13 +0100
Subject: [mapserver-users] Querybypoint on wms / mapscript
Message-ID: <4B7579E1.6080902@agrocampus-ouest.fr>

I need to make a querybypoint on a layers that are wms layers.

the mapfile for the wms is

MAP
   EXTENT -7.62370822331571 43.5483013153076 -0.202127302673821 
48.9686855316162
   FONTSET "fonts.list"
   IMAGECOLOR 255 255 255
   IMAGETYPE PNG
   SYMBOLSET "examples.sym"
   SIZE 650 475
   STATUS ON
   UNITS METERS
   NAME "MS"

  PROJECTION
   "init=epsg:4326"
END


   WEB
     IMAGEPATH "/var/www/html/reglementation_fr/tmp/"
     IMAGEURL "/reglementation_fr2/tmp/"
     QUERYFORMAT text/html
     LEGENDFORMAT text/html
     BROWSEFORMAT text/html
TEMPLATE "TOTO"
    METADATA
  "queryable" "true"
    wms_title "Demo serveur WMS"
    wms_onlineressource 
"http://xxx/cgi-bin/mapserv?map=/var/www/html/reglementation_fr/data/mapfile/reglementations_wms.map& 
<http://xxx/cgi-bin/mapserv?map=/var/www/html/reglementation_fr/data/mapfile/reglementations_wms.map&>" 

    wms_srs "EPSG:4326"
    END
   END


  LAYER
     CONNECTION "user=xxx dbname=reglementations_france host=localhost 
password=xxx"
     CONNECTIONTYPE POSTGIS
     DATA "geom from (select distinct idcouche as oid,idcouche as 
gid,idcouche,geom,nom from couches where groupe like 'traitcote') as foo"
     LABELITEM "nom"
     METADATA
  "queryable" "true"
       "wms_title"    "layer_fond"
     END
     NAME "layer_fond"
     TEMPLATE 'TOTO'
  PROJECTION
       "init=epsg:4326"
     END
     STATUS ON
     TYPE POLYGON
     UNITS METERS
     CLASS
       STYLE
         ANGLE 360
         COLOR 200 200 200
         OUTLINECOLOR 0 0 0
         SYMBOL 0
         WIDTH 1
       END
     END
   END


END


And i want to make a query by point on a mapfile that use these wms layers

MAP
   NAME monde
   # Map image size
   SIZE 700 700
   EXTENT -6.844027 45.180141 -0.937777 50.224335
   PROJECTION
       "init=epsg:4326"
     END

   # Background color for the map canvas -- change as desired

   IMAGEQUALITY 95
   IMAGETYPE gif
   OUTPUTFORMAT
     NAME gif
     DRIVER 'GD/GIF'
     MIMETYPE 'image/gif'
     #IMAGEMODE PC256
     EXTENSION 'gif'
   END
   # Legend


   # Web interface definition. Only the template parameter
   # is required to display a map. See MapServer documentation
   WEB
     # Set IMAGEPATH to the path where MapServer should
     # write its output.
     IMAGEPATH '/tmp/'

     # Set IMAGEURL to the url that points to IMAGEPATH
     # as defined in your web server configuration
     IMAGEURL '/tmp/'

     # WMS server settings
     METADATA
       'wms_title'           'monde'
       'wms_srs'             'EPSG:4326'
     END

     #Scale range at which web interface will operate
     # Template and header/footer settings
     # Only the template parameter is required to display a map. See 
MapServer documentation
   END

   LAYER
     NAME 'world_borders'
     TYPE POLYGON
TEMPLATE '../../tmp/test.html'
     DATA '/var/www/html/testmapscript/data/world_borders.shp'

     STATUS DEFAULT
     TRANSPARENCY 100



       END

    LAYER
     CONNECTION 
"http://xxxx/cgi-bin/mapserv?map=/var/www/html/reglementation_fr/data/mapfile/reglementations_wms.map& 
<http://xxxx/cgi-bin/mapserv?map=/var/www/html/reglementation_fr/data/mapfile/reglementations_wms.map&>" 

     CONNECTIONTYPE WMS
     METADATA
       "wms_srs"    "EPSG:4326"
"queryable"    "true"
       "wms_name"    "layer_fond"
       "wms_format"    "image/gif"
       "wms_server_version"    "1.1.1"
       "wms_title"    "layer_fond"
     ENDa
     NAME "layer_fond"
TEMPLATE '../../tmp/test.html'
     STATUS ON
     TYPE RASTER
     UNITS METERS
   END
END

With mapscript the map appear no problem. But then i want to know if 
i've got a layer that is on the point (0,48.20)

so here is my php file

<?php
$map_path="/var/www/html/testmapscript/mapfile/";

$map = ms_newMapObj($map_path."toto3.map") or die("on a mal charge le 
.map");

echo "Nombre de couches".($map->numlayers)."<HR>";

  $mpoint = ms_newPointObj();
     $mpoint->SetXY(0,48.20);
     // find into layer the most closed point
//------- LOOP ON LAYERS and get identify results.


$tot = $map->numlayers;
for ($i =0; $i < $tot; $i++) {
    //------- get map layer.
echo "on teste $i ";
    $oLayer = $map->getLayer($i);
    //------- Verify Layer type
    //------- Validate if query succeeds.
    $check_query = $oLayer->queryByPoint($mpoint, MS_SINGLE,0);

echo "---$check_query----".($oLayer->getNumResults())." ";
    if ($check_query != MS_SUCCESS) {echo "Rien ".$oLayer->name."<BR> ";}
         else {echo "on trouve une intersection avec 
".$oLayer->name."<BR>";}
    //------- Open layer for data input.
     $oLayer->open();

} // for i

?>


He find that my layer world_borders (from the shapefile) in on the point 
but not the second one. But both should be find.

Please why can't i querybypoint on a wms layer ?

Jerome guitton
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100212/756a0d8f/attachment.htm>

From martijnvanderpauw at gmail.com  Fri Feb 12 08:25:28 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Fri, 12 Feb 2010 08:25:28 -0800 (PST)
Subject: [mapserver-users] formatting labels
Message-ID: <1265991928471-4561979.post@n2.nabble.com>


I'd like to format the labels that I show on one of my mapserver layers. The
labels are shapefile labels and have decimal values. I'd like to make
integers of them and devide them by 100. Are these formattings possible?

-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/formatting-labels-tp4561979p4561979.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From ibrahimsaricicek at gmail.com  Mon Feb 15 06:48:29 2010
From: ibrahimsaricicek at gmail.com (ibrahimsaricicek)
Date: Mon, 15 Feb 2010 06:48:29 -0800 (PST)
Subject: [mapserver-users] Wfs without geometry information
Message-ID: <1266245309563-4574847.post@n2.nabble.com>


Is there a way of getting a wfs request without geometry information?
How can i filter geometry in upcoming xml?
-- 
View this message in context: http://n2.nabble.com/Wfs-without-geometry-information-tp4574847p4574847.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From yassefa at dmsolutions.ca  Tue Feb 16 06:06:10 2010
From: yassefa at dmsolutions.ca (Yewondwossen Assefa)
Date: Tue, 16 Feb 2010 09:06:10 -0500
Subject: [mapserver-users] Wfs without geometry information
In-Reply-To: <1266245309563-4574847.post@n2.nabble.com>
References: <1266245309563-4574847.post@n2.nabble.com>
Message-ID: <4B7AA652.6020405@dmsolutions.ca>

ibrahimsaricicek wrote:
> Is there a way of getting a wfs request without geometry information?
> How can i filter geometry in upcoming xml?
>   
For a WFS GetFeature request,  you can specify a layer level metadata :  
"gml_geometries" "none"

regards,


-- 
----------------------------------------------------------------
Assefa Yewondwossen           
Software Analyst   

Email: assefa at dmsolutions.ca    
http://www.dmsolutions.ca/

Phone: (613) 565-5056 (ext 14)
Fax:   (613) 565-0925
----------------------------------------------------------------




From sbauman at abt.net  Tue Feb 16 14:59:21 2010
From: sbauman at abt.net (sbauman at abt.net)
Date: Tue, 16 Feb 2010 17:59:21 -0500
Subject: [mapserver-users] svg output label anomalies
Message-ID: <4B7ADCF9.3701.784C2F3@sbauman.abt.net>

I'm writing a street mapping application that has two output formats: 
a png file to the web browser and an svg file for further editing and 
printing via inkscape. I'm using a single map file with two output 
formats like this:

	OUTPUTFORMAT
  		NAME png
		DRIVER "GD/PNG"
		MIMETYPE "image/png"
		IMAGEMODE PC256
		EXTENSION "png"
	END
	OUTPUTFORMAT
		NAME svg
		MIMETYPE "image/svg+xml"
		DRIVER svg
		FORMATOPTION  "COMPRESSED_OUTPUT=FALSE"
		FORMATOPTION  "FULL_RESOLUTION=TRUE"
	END

The perl script on the web server chooses the output in response to 
what's sent from the browser. If an svg output is desired the perl 
script does the following to generate an svg file:

# draw map and save image
#
my $image = $map->draw();
$map->drawLabelCache($image);
$image->save($image_path.$image_name);

if ($parms->param('print')) {
	my $print_map = $map->clone();
	$print_map->selectOutputFormat("svg");
	$print_map->{resolution} = 90;
	my $print_image = $print_map->draw();
	$print_map->drawLabelCache($print_image);
	my $filename=$image_path.$print_name;
	$print_image->save($filename);
	open(DLFILE, "<$filename");
 	my @fileholder = <DLFILE>;
	close(DLFILE);
	print "Content-Type:application/x-download\n";
	print "Content-Disposition:attachment;filename=nys1.svg\n\n";
	print @fileholder;
	exit;
}

where $map and $image are generated for the png output. I'm cloning 
this map object and changing some of the attributes that are svg 
specific. The hope is that the svg output would duplicate what 
appears on the screen because what appears on the screen is good for 
my purposes.

There are two anomalies. First, all the labels are printed in 
duplicate. I've verified this by looking at the svg file with a text 
editor. I can live with this one.

The label directive on the map file is:

			LABEL
				TYPE truetype
				FONT "arial"
				SIZE 8
				ANGLE auto
				COLOR 0 0 255
				OUTLINECOLOR 255 255 255
				MINDISTANCE 100
				MINFEATURESIZE auto
				POSITION auto
			END

This brings up the second and more serious anomaly. I'm using 
mapserver to align and position the labels close to the line 
features. It does a good job on the png file. However, it does not 
rotate labels in the clockwise direction but keeps them horizontal. 
It's fine for labels that are rotated counter-clockwise. I've 
verified this by reading the svg file. Here are two examples:

<text x="130" y="-1" font-family="arial" font-size="8pt" 
  fill="#000000" stroke="#ffffff" 
  stroke-width="0.1" text-anchor="middle">
  Main St
</text>
<text x="259" y="419" font-family="arial" font-size="8pt" 
  fill="#000000" stroke="#ffffff" 
  stroke-width="0.1" transform="rotate(-84.995650 259 419)" 
  text-anchor="middle">Main St
</text>

The rotate transform gives the rotation angle and the pivot point. 
That's a counter-clockwise rotation because svg makes the downward 
directon on the y-axis to be positive.

Here's the version string for my installation:

MapServer version 5.4.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP 
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=THREADS 
SUPPORTS=GEOS SUPPORTS=RGBA_PNG INPUT=TIFF INPUT=POSTGIS INPUT=OGR 
INPUT=GDAL INPUT=MYGIS INPUT=SHAPEFILE 

Any help would be appreciated. Thanks.


Stephen Bauman
13810 Franklin Ave 2N
Flushing NY 11355-3302
Tel: 718-359-7972  (USA)



From paulborodaev at gmail.com  Wed Feb 17 00:31:08 2010
From: paulborodaev at gmail.com (BrainDrain)
Date: Wed, 17 Feb 2010 00:31:08 -0800 (PST)
Subject: [mapserver-users] Re: Help (tips&tricks) on raster dataset
	optimization
In-Reply-To: <4AD706B8.379F.0037.0@asurequality.com>
References: <1255557847453-3825869.post@n2.nabble.com>
	<4AD706B8.379F.0037.0@asurequality.com>
Message-ID: <1266395468604-4584924.post@n2.nabble.com>


I'm usinng next steps:
//translating source tiles
gdal_translate.exe -of GTiff -co COMPRESS=DEFLATE -co TILED=YES
"\\server\Tiles\tile1_1.tif" "c:\Tiles\tile1_1.tif"
....
//building virtual table
gdalbuildvrt -resolution average mosaic.vrt c:\Tiles\*.tif
//adding overviews
gdaladdo -r average --config INTERLEAVE_OVERVIEW PIXEL --config
COMPRESS_OVERVIEW DEFLATE mosaic.vrt 2 4 8 16
//mapserver map file:
LAYER
  STATUS ON
  NAME "quickbird2008"
  TYPE RASTER
  DATA "../data/tiles/mosaic.vrt"
...
Works great!
-- 
View this message in context: http://n2.nabble.com/Help-tips-tricks-on-raster-dataset-optimization-tp3825869p4584924.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Jukka.Rahkonen at mmmtike.fi  Wed Feb 17 01:23:57 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 17 Feb 2010 11:23:57 +0200
Subject: [mapserver-users] Re: Help (tips&tricks) on raster
	datasetoptimization
In-Reply-To: <1266395468604-4584924.post@n2.nabble.com>
References: <1255557847453-3825869.post@n2.nabble.com><4AD706B8.379F.0037.0@asurequality.com>
	<1266395468604-4584924.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B86018799D9@tikka.haapa.mmm.fi>

Hi,

The main point is to build overviews for the whole site, isn't it? And then one input will be enough for Mapserver. Tileindex does not understand overviews, and if such are created as an external image, the overview image must be combined with the tileindex layer by putting them into same GROUP and add some scale dependency. It works also well, but your solution is more simple to use. Only disadvantage I can see there is that in my tests a long time ago Mapserver was quite a lot faster if it was using tileindex than having .vrt file referring to same originals as an input.  Things could have changed, and because your system is utilising overviews the originals will be opened only when zoomed in rather close and there is perhaps not so much .vrt file interpretation needed.

If Mapserver still happens to be faster with tileindex than .vrt, how about making an tileindex overview builder utility for Mapserver, and add support of utilising tileindex overviews somehow directly, without grouping scale depentent layers?  GROUP layers are not very nice with WMS usage because also the component layers are advertised by the service, not only the group.

-Jukka Rahkonen-

> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta BrainDrain
> L?hetetty: 17. helmikuuta 2010 10:31
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] Re: Help (tips&tricks) on raster 
> datasetoptimization
> 
> 
> I'm usinng next steps:
> //translating source tiles
> gdal_translate.exe -of GTiff -co COMPRESS=DEFLATE -co TILED=YES
> "\\server\Tiles\tile1_1.tif" "c:\Tiles\tile1_1.tif"
> ....
> //building virtual table
> gdalbuildvrt -resolution average mosaic.vrt c:\Tiles\*.tif
> //adding overviews
> gdaladdo -r average --config INTERLEAVE_OVERVIEW PIXEL --config
> COMPRESS_OVERVIEW DEFLATE mosaic.vrt 2 4 8 16
> //mapserver map file:
> LAYER
>   STATUS ON
>   NAME "quickbird2008"
>   TYPE RASTER
>   DATA "../data/tiles/mosaic.vrt"
> ...
> Works great!
> -- 
> View this message in context: 
> http://n2.nabble.com/Help-tips-tricks-on-raster-dataset-optimi
zation-tp3825869p4584924.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 peter.hopfgartner at r3-gis.com  Wed Feb 17 01:16:08 2010
From: peter.hopfgartner at r3-gis.com (Peter Hopfgartner)
Date: Wed, 17 Feb 2010 10:16:08 +0100
Subject: [mapserver-users] MapScript wrapper for WxS
Message-ID: <4B7BB3D8.90708@r3-gis.com>

Hello

On a CentOS5, 64 bit machine I have a basic WMS through CGI, which runs 
fine.

I'm trying to wrap this in a PHP script, like in 
http://www.mapserver.org/ogc/mapscript.html:
----
<?php
$request = ms_newOwsrequestObj();
$numValues = $request->loadparams();
/*exampple on how to modify the parameters :
 forcing the version from 1.1.1 to 1.1.0 */
$request->setParameter("map","/data/sites/gisclient/mapset/map/wms_reti.map");

(...)
----

Logging to file I see that it is stops when calling loadparams(). It 
returns a document with 0 bytes.

On the same installation, the following Python wrapper gives the correct 
Capabilities document:

----
#!/usr/bin/python

import mapscript

req = mapscript.OWSRequest()
req.loadParams()

map = mapscript.mapObj( '/data/sites/gisclient/mapset/map/wms_reti.map' )
map.OWSDispatch( req )
----
.

MapServer is 5.6.1. Trying on a machine with 5.2.2, the PHP script 
fails, too.

Is there anything I am missing, here?

Thanks,

Peter

-- 
 
Dott. Peter Hopfgartner
 
R3 GIS Srl - GmbH
Via Johann Kravogl-Str. 2
I-39012 Meran/Merano (BZ)
Email: peter.hopfgartner at r3-gis.com
Tel. : +39 0473 494949
Fax  : +39 0473 069902
www  : http://www.r3-gis.com

XING: http://www.xing.com/go/invita/8917535 



From peter.hopfgartner at r3-gis.com  Wed Feb 17 03:20:50 2010
From: peter.hopfgartner at r3-gis.com (Peter Hopfgartner)
Date: Wed, 17 Feb 2010 12:20:50 +0100
Subject: [mapserver-users] MapScript wrapper for WxS
In-Reply-To: <2a37f67a1002170232g6e79287fy1bc64a4603501d8e@mail.gmail.com>
References: <4B7BB3D8.90708@r3-gis.com>
	<2a37f67a1002170232g6e79287fy1bc64a4603501d8e@mail.gmail.com>
Message-ID: <4B7BD112.1040001@r3-gis.com>

Pavel Iacovlev wrote:
> try using instead of :
> $request = ms_newOwsrequestObj();
> $numValues = $request->loadparams();
>
> this:
> $request = ms_newowsrequestobj();
> foreach ($_GET as $key => $value) {
>     $request->setParameter($key, $value);
> }
>
>   
Hi Pavel,

this seems to work, so far. Is this realted to 
http://trac.osgeo.org/mapserver/ticket/1975 ?

Peter

Would it
> On Wed, Feb 17, 2010 at 11:16 AM, Peter Hopfgartner
> <peter.hopfgartner at r3-gis.com> wrote:
>   
>> Hello
>>
>> On a CentOS5, 64 bit machine I have a basic WMS through CGI, which runs
>> fine.
>>
>> I'm trying to wrap this in a PHP script, like in
>> http://www.mapserver.org/ogc/mapscript.html:
>> ----
>> <?php
>> $request = ms_newOwsrequestObj();
>> $numValues = $request->loadparams();
>> /*exampple on how to modify the parameters :
>> forcing the version from 1.1.1 to 1.1.0 */
>> $request->setParameter("map","/data/sites/gisclient/mapset/map/wms_reti.map");
>>
>> (...)
>> ----
>>
>> Logging to file I see that it is stops when calling loadparams(). It returns
>> a document with 0 bytes.
>>
>> On the same installation, the following Python wrapper gives the correct
>> Capabilities document:
>>
>> ----
>> #!/usr/bin/python
>>
>> import mapscript
>>
>> req = mapscript.OWSRequest()
>> req.loadParams()
>>
>> map = mapscript.mapObj( '/data/sites/gisclient/mapset/map/wms_reti.map' )
>> map.OWSDispatch( req )
>> ----
>> .
>>
>> MapServer is 5.6.1. Trying on a machine with 5.2.2, the PHP script fails,
>> too.
>>
>> Is there anything I am missing, here?
>>
>> Thanks,
>>
>> Peter
>>
>> --
>>
>> Dott. Peter Hopfgartner
>>
>> R3 GIS Srl - GmbH
>> Via Johann Kravogl-Str. 2
>> I-39012 Meran/Merano (BZ)
>> Email: peter.hopfgartner at r3-gis.com
>> Tel. : +39 0473 494949
>> Fax  : +39 0473 069902
>> www  : http://www.r3-gis.com
>>
>> XING: http://www.xing.com/go/invita/8917535
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>     
>
>
>
>   


-- 
 
Dott. Peter Hopfgartner
 
R3 GIS Srl - GmbH
Via Johann Kravogl-Str. 2
I-39012 Meran/Merano (BZ)
Email: peter.hopfgartner at r3-gis.com
Tel. : +39 0473 494949
Fax  : +39 0473 069902
www  : http://www.r3-gis.com

XING: http://www.xing.com/go/invita/8917535 



From iacovlev.pavel at gmail.com  Wed Feb 17 03:35:08 2010
From: iacovlev.pavel at gmail.com (Pavel Iacovlev)
Date: Wed, 17 Feb 2010 13:35:08 +0200
Subject: [mapserver-users] MapScript wrapper for WxS
In-Reply-To: <4B7BD112.1040001@r3-gis.com>
References: <4B7BB3D8.90708@r3-gis.com>
	<2a37f67a1002170232g6e79287fy1bc64a4603501d8e@mail.gmail.com>
	<4B7BD112.1040001@r3-gis.com>
Message-ID: <2a37f67a1002170335r1af8a314o24425d638627471e@mail.gmail.com>

Yes, and the bug is 3 years old. Setting the variables manually from
$_GET works with no trouble.

On Wed, Feb 17, 2010 at 1:20 PM, Peter Hopfgartner
<peter.hopfgartner at r3-gis.com> wrote:
> Pavel Iacovlev wrote:
>>
>> try using instead of :
>> $request = ms_newOwsrequestObj();
>> $numValues = $request->loadparams();
>>
>> this:
>> $request = ms_newowsrequestobj();
>> foreach ($_GET as $key => $value) {
>> ? ?$request->setParameter($key, $value);
>> }
>>
>>
>
> Hi Pavel,
>
> this seems to work, so far. Is this realted to
> http://trac.osgeo.org/mapserver/ticket/1975 ?
>
> Peter
>
> Would it
>>
>> On Wed, Feb 17, 2010 at 11:16 AM, Peter Hopfgartner
>> <peter.hopfgartner at r3-gis.com> wrote:
>>
>>>
>>> Hello
>>>
>>> On a CentOS5, 64 bit machine I have a basic WMS through CGI, which runs
>>> fine.
>>>
>>> I'm trying to wrap this in a PHP script, like in
>>> http://www.mapserver.org/ogc/mapscript.html:
>>> ----
>>> <?php
>>> $request = ms_newOwsrequestObj();
>>> $numValues = $request->loadparams();
>>> /*exampple on how to modify the parameters :
>>> forcing the version from 1.1.1 to 1.1.0 */
>>>
>>> $request->setParameter("map","/data/sites/gisclient/mapset/map/wms_reti.map");
>>>
>>> (...)
>>> ----
>>>
>>> Logging to file I see that it is stops when calling loadparams(). It
>>> returns
>>> a document with 0 bytes.
>>>
>>> On the same installation, the following Python wrapper gives the correct
>>> Capabilities document:
>>>
>>> ----
>>> #!/usr/bin/python
>>>
>>> import mapscript
>>>
>>> req = mapscript.OWSRequest()
>>> req.loadParams()
>>>
>>> map = mapscript.mapObj( '/data/sites/gisclient/mapset/map/wms_reti.map' )
>>> map.OWSDispatch( req )
>>> ----
>>> .
>>>
>>> MapServer is 5.6.1. Trying on a machine with 5.2.2, the PHP script fails,
>>> too.
>>>
>>> Is there anything I am missing, here?
>>>
>>> Thanks,
>>>
>>> Peter
>>>
>>> --
>>>
>>> Dott. Peter Hopfgartner
>>>
>>> R3 GIS Srl - GmbH
>>> Via Johann Kravogl-Str. 2
>>> I-39012 Meran/Merano (BZ)
>>> Email: peter.hopfgartner at r3-gis.com
>>> Tel. : +39 0473 494949
>>> Fax ?: +39 0473 069902
>>> www ?: http://www.r3-gis.com
>>>
>>> XING: http://www.xing.com/go/invita/8917535
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>
>>
>>
>>
>
>
> --
>
> Dott. Peter Hopfgartner
>
> R3 GIS Srl - GmbH
> Via Johann Kravogl-Str. 2
> I-39012 Meran/Merano (BZ)
> Email: peter.hopfgartner at r3-gis.com
> Tel. : +39 0473 494949
> Fax ?: +39 0473 069902
> www ?: http://www.r3-gis.com
>
> XING: http://www.xing.com/go/invita/8917535
>



-- 
http://iap.md, The future is open


From kobben at itc.nl  Wed Feb 17 02:59:40 2010
From: kobben at itc.nl (=?iso-8859-1?Q?Barend_K=F6bben?=)
Date: Wed, 17 Feb 2010 11:59:40 +0100
Subject: [mapserver-users] svg output label anomalies
In-Reply-To: <4B7ADCF9.3701.784C2F3@sbauman.abt.net>
Message-ID: <C7A18AAC.1057B%kobben@itc.nl>

Hi,

The first anomaly is because you have
  COLOR 0 0 255
  OUTLINECOLOR 255 255 255
for you labels. The SVG driver mimics a separate stroke and fill color by
having two instances, each in a different color.

Your second anomaly is not clearly descibed. Do you mean the png is NOT
rotated and the SVG is? Or is the SVG one rotated wrongly (cw instead of
ccw), while the png is rotated correctly?

Barend
-- 
Barend K?bben
Senior Lecturer
ITC ? University of Twente, Faculty of Geo-Information Science and
Earth Observation
PO Box 6, 7500AA Enschede, The Netherlands
+31 (0)53 4874253


On 16-02-10 23:59, "sbauman at abt.net" <sbauman at abt.net> wrote:

> I'm writing a street mapping application that has two output formats:
> a png file to the web browser and an svg file for further editing and
> printing via inkscape. I'm using a single map file with two output
> formats like this:
> 
>         OUTPUTFORMAT
>                 NAME png
>                 DRIVER "GD/PNG"
>                 MIMETYPE "image/png"
>                 IMAGEMODE PC256
>                 EXTENSION "png"
>         END
>         OUTPUTFORMAT
>                 NAME svg
>                 MIMETYPE "image/svg+xml"
>                 DRIVER svg
>                 FORMATOPTION  "COMPRESSED_OUTPUT=FALSE"
>                 FORMATOPTION  "FULL_RESOLUTION=TRUE"
>         END
> 
> The perl script on the web server chooses the output in response to
> what's sent from the browser. If an svg output is desired the perl
> script does the following to generate an svg file:
> 
> # draw map and save image
> #
> my $image = $map->draw();
> $map->drawLabelCache($image);
> $image->save($image_path.$image_name);
> 
> if ($parms->param('print')) {
>         my $print_map = $map->clone();
>         $print_map->selectOutputFormat("svg");
>         $print_map->{resolution} = 90;
>         my $print_image = $print_map->draw();
>         $print_map->drawLabelCache($print_image);
>         my $filename=$image_path.$print_name;
>         $print_image->save($filename);
>         open(DLFILE, "<$filename");
>         my @fileholder = <DLFILE>;
>         close(DLFILE);
>         print "Content-Type:application/x-download\n";
>         print "Content-Disposition:attachment;filename=nys1.svg\n\n";
>         print @fileholder;
>         exit;
> }
> 
> where $map and $image are generated for the png output. I'm cloning
> this map object and changing some of the attributes that are svg
> specific. The hope is that the svg output would duplicate what
> appears on the screen because what appears on the screen is good for
> my purposes.
> 
> There are two anomalies. First, all the labels are printed in
> duplicate. I've verified this by looking at the svg file with a text
> editor. I can live with this one.
> 
> The label directive on the map file is:
> 
>                         LABEL
>                                 TYPE truetype
>                                 FONT "arial"
>                                 SIZE 8
>                                 ANGLE auto
>                                 COLOR 0 0 255
>                                 OUTLINECOLOR 255 255 255
>                                 MINDISTANCE 100
>                                 MINFEATURESIZE auto
>                                 POSITION auto
>                         END
> 
> This brings up the second and more serious anomaly. I'm using
> mapserver to align and position the labels close to the line
> features. It does a good job on the png file. However, it does not
> rotate labels in the clockwise direction but keeps them horizontal.
> It's fine for labels that are rotated counter-clockwise. I've
> verified this by reading the svg file. Here are two examples:
> 
> <text x="130" y="-1" font-family="arial" font-size="8pt"
>   fill="#000000" stroke="#ffffff"
>   stroke-width="0.1" text-anchor="middle">
>   Main St
> </text>
> <text x="259" y="419" font-family="arial" font-size="8pt"
>   fill="#000000" stroke="#ffffff"
>   stroke-width="0.1" transform="rotate(-84.995650 259 419)"
>   text-anchor="middle">Main St
> </text>
> 
> The rotate transform gives the rotation angle and the pivot point.
> That's a counter-clockwise rotation because svg makes the downward
> directon on the y-axis to be positive.
> 
> Here's the version string for my installation:
> 
> MapServer version 5.4.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
> 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=THREADS
> SUPPORTS=GEOS SUPPORTS=RGBA_PNG INPUT=TIFF INPUT=POSTGIS INPUT=OGR
> INPUT=GDAL INPUT=MYGIS INPUT=SHAPEFILE
> 
> Any help would be appreciated. Thanks.
> 
> 
> Stephen Bauman
> 13810 Franklin Ave 2N
> Flushing NY 11355-3302
> Tel: 718-359-7972  (USA)
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

Faculty of Geo-Information Science and Earth Observation (ITC)
University of Twente

E-mail disclaimer
The information in this e-mail, including any attachments, is intended for the addressee only. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or action in relation to the content of this information is strictly prohibited. If you have received this e-mail by mistake, please delete the message and any attachment and inform the sender by return e-mail. ITC accepts no liability for any error or omission in the message content or for damage of any kind that may arise as a result of e-mail transmission.


From peter.hopfgartner at r3-gis.com  Wed Feb 17 04:18:05 2010
From: peter.hopfgartner at r3-gis.com (Peter Hopfgartner)
Date: Wed, 17 Feb 2010 13:18:05 +0100
Subject: [mapserver-users] MapScript wrapper for WxS
In-Reply-To: <2a37f67a1002170335r1af8a314o24425d638627471e@mail.gmail.com>
References: <4B7BB3D8.90708@r3-gis.com>	
	<2a37f67a1002170232g6e79287fy1bc64a4603501d8e@mail.gmail.com>	
	<4B7BD112.1040001@r3-gis.com>
	<2a37f67a1002170335r1af8a314o24425d638627471e@mail.gmail.com>
Message-ID: <4B7BDE7D.8040306@r3-gis.com>

Pavel Iacovlev wrote:
> Yes, and the bug is 3 years old. Setting the variables manually from
> $_GET works with no trouble.
>
>   
Hi Pavel,

thank you for your quick help! Would it make sense, to add a comment in 
the docs, at least?

Regards,

Peter
> On Wed, Feb 17, 2010 at 1:20 PM, Peter Hopfgartner
> <peter.hopfgartner at r3-gis.com> wrote:
>   
>> Pavel Iacovlev wrote:
>>     
>>> try using instead of :
>>> $request = ms_newOwsrequestObj();
>>> $numValues = $request->loadparams();
>>>
>>> this:
>>> $request = ms_newowsrequestobj();
>>> foreach ($_GET as $key => $value) {
>>>    $request->setParameter($key, $value);
>>> }
>>>
>>>
>>>       
>> Hi Pavel,
>>
>> this seems to work, so far. Is this realted to
>> http://trac.osgeo.org/mapserver/ticket/1975 ?
>>
>> Peter
>>
>> Would it
>>     
>>> On Wed, Feb 17, 2010 at 11:16 AM, Peter Hopfgartner
>>> <peter.hopfgartner at r3-gis.com> wrote:
>>>
>>>       
>>>> Hello
>>>>
>>>> On a CentOS5, 64 bit machine I have a basic WMS through CGI, which runs
>>>> fine.
>>>>
>>>> I'm trying to wrap this in a PHP script, like in
>>>> http://www.mapserver.org/ogc/mapscript.html:
>>>> ----
>>>> <?php
>>>> $request = ms_newOwsrequestObj();
>>>> $numValues = $request->loadparams();
>>>> /*exampple on how to modify the parameters :
>>>> forcing the version from 1.1.1 to 1.1.0 */
>>>>
>>>> $request->setParameter("map","/data/sites/gisclient/mapset/map/wms_reti.map");
>>>>
>>>> (...)
>>>> ----
>>>>
>>>> Logging to file I see that it is stops when calling loadparams(). It
>>>> returns
>>>> a document with 0 bytes.
>>>>
>>>> On the same installation, the following Python wrapper gives the correct
>>>> Capabilities document:
>>>>
>>>> ----
>>>> #!/usr/bin/python
>>>>
>>>> import mapscript
>>>>
>>>> req = mapscript.OWSRequest()
>>>> req.loadParams()
>>>>
>>>> map = mapscript.mapObj( '/data/sites/gisclient/mapset/map/wms_reti.map' )
>>>> map.OWSDispatch( req )
>>>> ----
>>>> .
>>>>
>>>> MapServer is 5.6.1. Trying on a machine with 5.2.2, the PHP script fails,
>>>> too.
>>>>
>>>> Is there anything I am missing, here?
>>>>
>>>> Thanks,
>>>>
>>>> Peter
>>>>
>>>> --
>>>>
>>>> Dott. Peter Hopfgartner
>>>>
>>>> R3 GIS Srl - GmbH
>>>> Via Johann Kravogl-Str. 2
>>>> I-39012 Meran/Merano (BZ)
>>>> Email: peter.hopfgartner at r3-gis.com
>>>> Tel. : +39 0473 494949
>>>> Fax  : +39 0473 069902
>>>> www  : http://www.r3-gis.com
>>>>
>>>> XING: http://www.xing.com/go/invita/8917535
>>>> _______________________________________________
>>>> mapserver-users mailing list
>>>> mapserver-users at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>
>>>>
>>>>         
>>>
>>>
>>>       
>> --
>>
>> Dott. Peter Hopfgartner
>>
>> R3 GIS Srl - GmbH
>> Via Johann Kravogl-Str. 2
>> I-39012 Meran/Merano (BZ)
>> Email: peter.hopfgartner at r3-gis.com
>> Tel. : +39 0473 494949
>> Fax  : +39 0473 069902
>> www  : http://www.r3-gis.com
>>
>> XING: http://www.xing.com/go/invita/8917535
>>
>>     
>
>
>
>   


-- 
 
Dott. Peter Hopfgartner
 
R3 GIS Srl - GmbH
Via Johann Kravogl-Str. 2
I-39012 Meran/Merano (BZ)
Email: peter.hopfgartner at r3-gis.com
Tel. : +39 0473 494949
Fax  : +39 0473 069902
www  : http://www.r3-gis.com

XING : http://www.xing.com/go/invita/8917535 



From sbauman at abt.net  Wed Feb 17 06:27:19 2010
From: sbauman at abt.net (sbauman at abt.net)
Date: Wed, 17 Feb 2010 09:27:19 -0500
Subject: [mapserver-users] svg output label anomalies
In-Reply-To: <C7A18AAC.1057B%kobben@itc.nl>
References: <4B7ADCF9.3701.784C2F3@sbauman.abt.net>,
	<C7A18AAC.1057B%kobben@itc.nl>
Message-ID: <4B7BB677.16249.AD65467@sbauman.abt.net>

Barend K?bben <kobben at itc.nl> wrote on Wed, 17 Feb 2010 11:59:40 
+0100

> Hi,
> 
> The first anomaly is because you have
>   COLOR 0 0 255
>   OUTLINECOLOR 255 255 255
> for you labels. The SVG driver mimics a separate stroke and fill color
> by having two instances, each in a different color.
>

Thanks for your reply.

It's a good theory. However, when I remove the OUTLINECOLOR directive 
the svg output file still has two copies of each label. 

Printing two copies of text is fairly common for rendering a shadow 
for vector graphics. It is not necessary for outlining the text for 
svg. Mapserver correctly distinguishes between the fill color and 
stroke/outline color in its svg text rendering. (Look at the svg text 
example in my original post).

Without looking at Mapserver's code, my guess is that no shadow 
results in one copy on top of another (no offset). This cannot be 
detected in a raster image; it can in a vector image.
 
> Your second anomaly is not clearly descibed. Do you mean the png is
> NOT rotated and the SVG is? Or is the SVG one rotated wrongly (cw
> instead of ccw), while the png is rotated correctly?
> 

I'm sorry for the confusion. Let me try to be clearer.

The png is correct. The problem with the svg. 

Labels that should be rotated ccw are rotated correctly. Labels that 
should be rotated cw are not rotated at all - they remain horizontal.

This second anomaly is the one I'd like to get resolved. One 
advantage in working with svg files is that they are text. I can 
remove the extra labels using a simple text editor application as a 
post processor. 

The label rotation anomaly presents a bigger challenge. I'm trying to 
avoid the obvious workaround - writing my own drawLabelCache routine, 
using mapscript, for rendering svg output.

Thanks for your input.


Stephen Bauman
13810 Franklin Ave 2N
Flushing NY 11355-3302
Tel: 718-359-7972  (USA)



From Jukka.Rahkonen at mmmtike.fi  Wed Feb 17 06:32:58 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 17 Feb 2010 16:32:58 +0200
Subject: [mapserver-users] svg output label anomalies
In-Reply-To: <4B7BB677.16249.AD65467@sbauman.abt.net>
References: <4B7ADCF9.3701.784C2F3@sbauman.abt.net>,
	<C7A18AAC.1057B%kobben@itc.nl>
	<4B7BB677.16249.AD65467@sbauman.abt.net>
Message-ID: <CC197224AC75CE4DB23F739B16891B86018799DF@tikka.haapa.mmm.fi>

Hi,
 
> The label rotation anomaly presents a bigger challenge. I'm trying to 
> avoid the obvious workaround - writing my own drawLabelCache routine, 
> using mapscript, for rendering svg output.

Can you rotete all the labesl clockwise, for example 360-50= 310? cw instead of 50? ccw?

-Jukka Rahkonen-


From sbauman at abt.net  Wed Feb 17 07:10:47 2010
From: sbauman at abt.net (sbauman at abt.net)
Date: Wed, 17 Feb 2010 10:10:47 -0500
Subject: [mapserver-users] svg output label anomalies
In-Reply-To: <CC197224AC75CE4DB23F739B16891B86018799DF@tikka.haapa.mmm.fi>
References: <4B7ADCF9.3701.784C2F3@sbauman.abt.net>,
	<4B7BB677.16249.AD65467@sbauman.abt.net>,
	<CC197224AC75CE4DB23F739B16891B86018799DF@tikka.haapa.mmm.fi>
Message-ID: <4B7BC0A7.27513.AFE1BDF@sbauman.abt.net>

"Rahkonen Jukka" <Jukka.Rahkonen at mmmtike.fi> wrote on Wed, 17 Feb 
2010 16:32:58 +0200

> Hi,
> 
> > The label rotation anomaly presents a bigger challenge. I'm trying
> > to avoid the obvious workaround - writing my own drawLabelCache
> > routine, using mapscript, for rendering svg output.
> 
> Can you rotete all the labesl clockwise, for example 360-50= 310? cw
> instead of 50? ccw?
> 

Thanks for your interest.

I'm not explicitly doing the rotations; I'm trying to avoid doing 
them. 

I'm using the ANGLE auto directive in the map file. Mapserver is 
rendering it correctly in the png image sent to the web browser. It's 
messing up the cw angles in the svg rendering. 


Stephen Bauman
13810 Franklin Ave 2N
Flushing NY 11355-3302
Tel: 718-359-7972  (USA)



From spacejovi at gmail.com  Thu Feb 18 03:29:20 2010
From: spacejovi at gmail.com (JOvi)
Date: Thu, 18 Feb 2010 12:29:20 +0100
Subject: [mapserver-users] Comparison
Message-ID: <ea3f352f1002180329v1c788b73q93358c964b93f39c@mail.gmail.com>

Hello,

I am very new to MapServer and am currently studying GIS info system. I am
wondering whether you could help me getting an overview and comparison of
some of the Servers such as MapServer, GeoServer and Deegree.

I've gone through the documentation of these Servers and the presentation of
FOSS4G conferences. What I've got is that these servers are similar to each
other, regarding the functionality and features. (I am probably wrong about
this). And I still don't help a clear picture of these projects. For
example, what's the strength and weakness of each server in some particular
scenario? Or why would people choose MapServer over GeoServer? I guess I
could never answer these questions without ever using them, right? Could
anyone of you give me some help or tips on this?

Thank you very much.

Cheers,
Jovi
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100218/cf4b0977/attachment.htm>

From ahmettemiz88 at gmail.com  Thu Feb 18 11:35:43 2010
From: ahmettemiz88 at gmail.com (ahmet temiz)
Date: Thu, 18 Feb 2010 21:35:43 +0200
Subject: [mapserver-users] changing the color of a line
Message-ID: <37ee0091002181135p7b71b559jc1e4054155c1b0d9@mail.gmail.com>

hello

how can I change the color of a line programmatically in mapscript environment
(preferably in java)

regards


From andy at squeakycode.net  Thu Feb 18 11:52:38 2010
From: andy at squeakycode.net (Andy Colson)
Date: Thu, 18 Feb 2010 13:52:38 -0600
Subject: [mapserver-users] changing the color of a line
In-Reply-To: <37ee0091002181135p7b71b559jc1e4054155c1b0d9@mail.gmail.com>
References: <37ee0091002181135p7b71b559jc1e4054155c1b0d9@mail.gmail.com>
Message-ID: <4B7D9A86.1080802@squeakycode.net>

On 2/18/2010 1:35 PM, ahmet temiz wrote:
> hello
>
> how can I change the color of a line programmatically in mapscript environment
> (preferably in java)
>
> regards

I think we need a little more info.  Is this line inside a layer... of 
type LINE?  Is the layer type POLYGON and you want to change one line of 
one polygon?  Is the line the only thing in the layer?  If there are 
lots of lines in the layer, do you know how to find the one you want?

As an example, which may not be helpful... I have perl mapscript that 
highlights a polygon.

In my mapfile I created a new, empty layer named annotate_pin, with 
coloring defined (green in my case).  I do sql on my PostGIS database to 
find the polygon I want to "highlight".  I copy the polygon from the 
"parcels" layer into the "annotate_pin" layer.

my $layer = $map->getLayerByName('parcels');
$layer->open();

#newlayer is misnamed... it does exist in the .map file
my $newlayer = $map->getLayerByName('annotate_pin');
$newlayer->{status} = $mapscript::MS_ON;

# sid here is set to the shape I want to copy/highlight
$db->pg_result();
($sid) = $q->fetchrow_array;

# get the shape
my $shp = $layer->getFeature($sid);
$layer->close();
if (!$shp)
{
	print STDERR "---- cannot getFeature($sid) ----\n";
}

#copy it to a new shape
my $shape = $shp->clone();

#add new shape into the annotate_pin layer
$newlayer->addFeature($shape);

... later we draw with $map, which has one polygon in the annotate_pin 
layer.

Note that this is one way, there is the new styling options, but it's 
all xml and I cant stand xml, so I never even looked at it.  Not sure if 
this is at all what you were looking for, but hope it helps.

-Andy


From danlittle at yahoo.com  Thu Feb 18 20:52:37 2010
From: danlittle at yahoo.com (Dan Little)
Date: Thu, 18 Feb 2010 20:52:37 -0800 (PST)
Subject: [mapserver-users] GeoMOOSE 2.2 Released!
Message-ID: <749320.93548.qm@web51406.mail.re2.yahoo.com>

Hello MapServer Users,

We here at the GeoMOOSE project are pretty excited for our latest release and believe it deserves some bragging on the lists.  We are actively looking for additional contributors (developers, documenters, designers) and would like to share our latest progress!

This latest version provides exciting new features that users have been requesting.  Some new features to GeoMOOSE 2.2 include:

	* New website with more documentation and a redesigned gallery
	* Implementation of Trac to submit bug and enhancement tickets
	* New layer types such as Bing Maps, Google Maps, Yahoo Maps, OpenStreetMap tiles and ArcGIS Server Rest services
	* A new demo application to highlight the additional layer types in a Web Mercator projection
	* Enhancements to the selection/buffer services and ability to download selection results
	* Bug fixes to the geocode and popup services
	* Addition of a feature report service
	* Addition of a query builder service
	* Addition of a user extensions framework to add your own code to GM without modifying the core libraries, an example of this is a dynamic zoom service
	* Addition of custom cursors and scale bars
	* More catalog presentation optionsPlease visit the gallery http://www.geomoose.org/gallery to see what users have been using GeoMOOSE for or to submit your own application.  You can also visit the live demo from the main website link at the top of the page.
GeoMOOSE (www.geomoose.org) is an open source web application framework for displaying geographic data.  What makes GeoMOOSE unique is it provides an out-of-the-box solution that makes it easy for non-developers to create web-mapping applications with typical tools such as navigate, search, measure and print. Non-developers only need to be comfortable with configuration files.  GeoMOOSE has a number of strengths including modularity, configurability, and delivers a number of core functionalities in its packages.  The project has targeted local government business cases to distribute land records information, but many other users have used it for much more.  Since GeoMOOSE is open source project it built on other popular open source projects such as OpenLayers (www.openlayers.org) and MapServer (www.mapserver.org).  To get started with GeoMOOSE, simply go to the download page and install the software demo.


We are excited to see the inception of this project go from a an application developed by the City of St. Paul, MN to FGDC CAP grant to a robust open source software project used by hundreds of people across the world in the last 3 years.  We hope you find the investment made by all the developers a resource to the GIS community.  We are excited to see this project grow and we envision continued growth as more and more users find it.  We welcome feedback on the GeoMOOSE project and hope you give the software a try.

Contact the project steering committee for more information:

	* Dan "Ducky" Little: danlittle at yahoo.com
	* Brian Fischer: bfischer at houstoneng.com
	* Bob Basques: bob.basques at ci.stpaul.mn.us
	* Jim Klassen: jim.klassen at ci.stpaul.mn.us
	* Len Kne: lkne at houstoneng.com
	* Brent Fraser: bfraser at geoanalytic.com


      
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100218/aa8acb79/attachment.htm>

From ahmettemiz88 at gmail.com  Fri Feb 19 00:29:03 2010
From: ahmettemiz88 at gmail.com (ahmettemiz88 at gmail.com)
Date: Fri, 19 Feb 2010 08:29:03 +0000
Subject: [mapserver-users] failing in updateFromString
Message-ID: <000e0cdfd9f84a2238047fefe033@google.com>

hello

I want to change color of contour map according to
another map that lies beneath of contour map. Otherwise
contours cannot be discerned.


And I thought I might be able to change of lines' color using

"layer.updateFromString("COLOR 245 13 60");"

but it failed.

what might the alternative solutions be ?

regards
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100219/979436af/attachment.htm>

From enrico.oemi at gmail.com  Fri Feb 19 00:59:13 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Fri, 19 Feb 2010 00:59:13 -0800 (PST)
Subject: [mapserver-users] Blank image result after the call
 http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
Message-ID: <1266569953894-4596732.post@n2.nabble.com>


Hi, I'm new to Mapserver, and I'm next to view my first raster image in the
browser, but I still have some problems: 

My MapServer runs under IIS: I've installed the tool version (FWTools2.4.6)
and it seems to be ok. 

>From the browser I try this, but the response is a blank page. 
http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map

This is the content of my mapfile (ecw.map): 

MAP 
   NAME Ortofoto 
   STATUS ON 
   SIZE 602 589 
   EXTENT   1546119.5 4943633.5  1552879.5 4950247.5 
   UNITS METERS 
   OUTPUTFORMAT 
          NAME jpeg 
          DRIVER "GD/JPEG" 
          MIMETYPE "image/jpeg" 
          IMAGEMODE RGB 
          EXTENSION "jpg" 
   END	
   CONFIG "PROJ_LIB" "C:\Programmi\FWTools2.4.6\proj_lib" 
   PROJECTION 
           "init=epsg:3003" 
   END 
   LAYER 
        NAME "ecw" 
        TYPE RASTER 
        STATUS ON 
        TRANSFORM FALSE 
        DATA "c:\tematismi\197120.ecw" 
        EXTENT   1546119.5 4943633.5  1552879.5 4950247.5 
        PROJECTION 
          "init=epsg:3003" 
        END 
   END # Layer 
END # Map File 


if I ask for capabilities 

http://localhost/mapserver/mapserv.exe?map=ecw.map&SERVICE=WMS&REQUEST=GetCapabilities

the response is this: 

WMS Ortofoto 2048 2048 text/xml image/jpeg image/gif image/png image/png;
mode=24bit image/vnd.wap.wbmp image/tiff image/svg+xml text/plain
application/vnd.ogc.gml text/xml image/jpeg image/gif image/png image/png;
mode=24bit image/vnd.wap.wbmp text/xml XML INIMAGE BLANK Ortofoto Ortofoto
Ortofoto EPSG:3003 9.58154 9.66746 44.6433 44.7033 ecw ecw EPSG:3003 9.58154
9.66746 44.6433 44.7033 

The problem is that I don't know how to debug and understand where I'm
wrong. 
The extents of the ecw file is correct, I don't know about the projection,
but I think there is non reason to make conversion of any type. 

Thanks to everyone that has any suggestion. 

Kiks 
-- 
View this message in context: http://n2.nabble.com/Blank-image-result-after-the-call-http-localhost-mapserver-mapserv-exe-map-ecw-map-mode-map-tp4596732p4596732.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Jukka.Rahkonen at mmmtike.fi  Fri Feb 19 01:19:50 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 19 Feb 2010 11:19:50 +0200
Subject: [mapserver-users] Blank image result after the call
	http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
In-Reply-To: <1266569953894-4596732.post@n2.nabble.com>
References: <1266569953894-4596732.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B86018799F0@tikka.haapa.mmm.fi>

Hi,

It is unnecessary to have EXTENT at LAYER level, but the reason for your problem is good old STATUS.  Set the layer STATUS to DEFAULT and have a new try. You should see an image, and while still in good mood read the explanation from
http://www.mapserver.org/faq.html#what-does-status-mean-in-a-layer

It is also a good habit to include all the WMS parameters in the requests at least when learning and testing, in this case SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities.  Mapserver does answer without VERSION and defaults to 1.1.1 then, but not all WMS servers behave that way. Same is true with CaseSensitivity, standard says that parameter values are case sensitive and while servers usually are not so strict it is better to make proper requests first and do things in a lazy and faster to type way later. You had it right, no trouble with that.

-Jukka Rahkonen-


> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta Kiks
> L?hetetty: 19. helmikuuta 2010 10:59
> Vastaanottaja: mapserver-users at lists.osgeo.org
> Aihe: [mapserver-users] Blank image result after the call 
> http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
> 
> 
> Hi, I'm new to Mapserver, and I'm next to view my first 
> raster image in the
> browser, but I still have some problems: 
> 
> My MapServer runs under IIS: I've installed the tool version 
> (FWTools2.4.6)
> and it seems to be ok. 
> 
> >From the browser I try this, but the response is a blank page. 
> http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
> 
> This is the content of my mapfile (ecw.map): 
> 
> MAP 
>    NAME Ortofoto 
>    STATUS ON 
>    SIZE 602 589 
>    EXTENT   1546119.5 4943633.5  1552879.5 4950247.5 
>    UNITS METERS 
>    OUTPUTFORMAT 
>           NAME jpeg 
>           DRIVER "GD/JPEG" 
>           MIMETYPE "image/jpeg" 
>           IMAGEMODE RGB 
>           EXTENSION "jpg" 
>    END	
>    CONFIG "PROJ_LIB" "C:\Programmi\FWTools2.4.6\proj_lib" 
>    PROJECTION 
>            "init=epsg:3003" 
>    END 
>    LAYER 
>         NAME "ecw" 
>         TYPE RASTER 
>         STATUS ON 
>         TRANSFORM FALSE 
>         DATA "c:\tematismi\197120.ecw" 
>         EXTENT   1546119.5 4943633.5  1552879.5 4950247.5 
>         PROJECTION 
>           "init=epsg:3003" 
>         END 
>    END # Layer 
> END # Map File 
> 
> 
> if I ask for capabilities 
> 
> http://localhost/mapserver/mapserv.exe?map=ecw.map&SERVICE=WMS
> &REQUEST=GetCapabilities
> 
> the response is this: 
> 
> WMS Ortofoto 2048 2048 text/xml image/jpeg image/gif 
> image/png image/png;
> mode=24bit image/vnd.wap.wbmp image/tiff image/svg+xml text/plain
> application/vnd.ogc.gml text/xml image/jpeg image/gif 
> image/png image/png;
> mode=24bit image/vnd.wap.wbmp text/xml XML INIMAGE BLANK 
> Ortofoto Ortofoto
> Ortofoto EPSG:3003 9.58154 9.66746 44.6433 44.7033 ecw ecw 
> EPSG:3003 9.58154
> 9.66746 44.6433 44.7033 
> 
> The problem is that I don't know how to debug and understand where I'm
> wrong. 
> The extents of the ecw file is correct, I don't know about 
> the projection,
> but I think there is non reason to make conversion of any type. 
> 
> Thanks to everyone that has any suggestion. 
> 
> Kiks 
> -- 
> View this message in context: 
> http://n2.nabble.com/Blank-image-result-after-the-call-http-lo
> calhost-mapserver-mapserv-exe-map-ecw-map-mode-map-tp4596732p4
> 596732.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 jmckenna at gatewaygeomatics.com  Fri Feb 19 01:20:41 2010
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Fri, 19 Feb 2010 18:20:41 +0900
Subject: [mapserver-users] Blank image result after the call
	http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
In-Reply-To: <1266569953894-4596732.post@n2.nabble.com>
References: <1266569953894-4596732.post@n2.nabble.com>
Message-ID: <4B7E57E9.8030308@gatewaygeomatics.com>

Kiks wrote:
> Hi, I'm new to Mapserver, and I'm next to view my first raster image in the
> browser, but I still have some problems: 
> 
> My MapServer runs under IIS: I've installed the tool version (FWTools2.4.6)
> and it seems to be ok. 
> 
>>From the browser I try this, but the response is a blank page. 
> http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
> 
> This is the content of my mapfile (ecw.map): 
> 
> MAP 
>    NAME Ortofoto 
>    STATUS ON 
>    SIZE 602 589 
>    EXTENT   1546119.5 4943633.5  1552879.5 4950247.5 
>    UNITS METERS 
>    OUTPUTFORMAT 
>           NAME jpeg 
>           DRIVER "GD/JPEG" 
>           MIMETYPE "image/jpeg" 
>           IMAGEMODE RGB 
>           EXTENSION "jpg" 
>    END	
>    CONFIG "PROJ_LIB" "C:\Programmi\FWTools2.4.6\proj_lib" 
>    PROJECTION 
>            "init=epsg:3003" 
>    END 
>    LAYER 
>         NAME "ecw" 
>         TYPE RASTER 
>         STATUS ON 
>         TRANSFORM FALSE 
>         DATA "c:\tematismi\197120.ecw" 
>         EXTENT   1546119.5 4943633.5  1552879.5 4950247.5 
>         PROJECTION 
>           "init=epsg:3003" 
>         END 
>    END # Layer 
> END # Map File 
> 
> 
> if I ask for capabilities 
> 
> http://localhost/mapserver/mapserv.exe?map=ecw.map&SERVICE=WMS&REQUEST=GetCapabilities
> 
> the response is this: 
> 
> WMS Ortofoto 2048 2048 text/xml image/jpeg image/gif image/png image/png;
> mode=24bit image/vnd.wap.wbmp image/tiff image/svg+xml text/plain
> application/vnd.ogc.gml text/xml image/jpeg image/gif image/png image/png;
> mode=24bit image/vnd.wap.wbmp text/xml XML INIMAGE BLANK Ortofoto Ortofoto
> Ortofoto EPSG:3003 9.58154 9.66746 44.6433 44.7033 ecw ecw EPSG:3003 9.58154
> 9.66746 44.6433 44.7033 
> 
> The problem is that I don't know how to debug and understand where I'm
> wrong. 
> The extents of the ecw file is correct, I don't know about the projection,
> but I think there is non reason to make conversion of any type. 

Hello Kiks,

Welcome to the MapServer community :)

You should always start by using the shp2img commandline utility that 
comes with MapServer, to make sure that a map image is produced. 
http://www.mapserver.org/utilities/shp2img.html You can use the second 
or third examples to get some more information.

Also, if you have only one layer you can remove all projection objects.

If you are worried that your problem is that one data file, try another 
simple test with a shapefile and see if you can create a map image with 
shp2img.

Hope this helps a little.

-jeff



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




From enrico.oemi at gmail.com  Fri Feb 19 02:43:58 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Fri, 19 Feb 2010 02:43:58 -0800 (PST)
Subject: [mapserver-users] Re: Blank image result after the call
 http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
In-Reply-To: <1266569953894-4596732.post@n2.nabble.com>
References: <1266569953894-4596732.post@n2.nabble.com>
Message-ID: <1266576238516-4597157.post@n2.nabble.com>


Hi folks, thanks for the quick replies you have posted!
I tried to change the STATUS to DEFAULT and I removed the projection
information.
Now I can see the image created with the shp2img utility, and also with the
ALL_DEBUG option it seems to be all right!

But I still can't get an image in the browser with these calls:
http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map&layers=all
http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map

And when I call this:
http://localhost/mapserver/mapserv.exe?map=ecw.map&SERVICE=WMS&REQUEST=GetCapabilities

the reply is like before:

WMS Ortofoto 2048 2048 text/xml image/jpeg image/gif image/png image/png;
mode=24bit image/vnd.wap.wbmp image/tiff image/svg+xml text/plain
application/vnd.ogc.gml text/xml image/jpeg image/gif image/png image/png;
mode=24bit image/vnd.wap.wbmp text/xml XML INIMAGE BLANK Ortofoto Ortofoto
Ortofoto 1.54612e+006 1.55288e+006 4.94363e+006 4.95025e+006 ecw ecw
1.54612e+006 1.55288e+006 4.94408e+006 4.9498e+006

and if I add &VERSION=1.1.1, or if I try the GetMap with all the parameters
needed (BBOX, etc.) the browser (IE 8 and Chrome) ask me to download the
mapserv.exe !

Any other suggestion to debug the WMS service?

Thanks a lot,
Kiks
-- 
View this message in context: http://n2.nabble.com/Blank-image-result-after-the-call-http-localhost-mapserver-mapserv-exe-map-ecw-map-mode-map-tp4596732p4597157.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Jukka.Rahkonen at mmmtike.fi  Fri Feb 19 02:57:20 2010
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Fri, 19 Feb 2010 12:57:20 +0200
Subject: [mapserver-users] Re: Blank image result after the call
	http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
In-Reply-To: <1266576238516-4597157.post@n2.nabble.com>
References: <1266569953894-4596732.post@n2.nabble.com>
	<1266576238516-4597157.post@n2.nabble.com>
Message-ID: <CC197224AC75CE4DB23F739B16891B86018799F5@tikka.haapa.mmm.fi>

Kiks wrote:

> and if I add &VERSION=1.1.1, or if I try the GetMap with all 
> the parameters
> needed (BBOX, etc.) the browser (IE 8 and Chrome) ask me to 
> download the
> mapserv.exe !

It is not mapserv.exe.  Browser just does not understand the MIME type.
Save it on a disk and open it with text editor, it may give you some
information.  And don't hurry, your configuration is for sure not ready
for WMS. Make it work with browser calls firs, read the manual and
continue. http://www.mapserver.org/ogc/wms_server.html

-Jukka-


From F.Arts at GISArts.nl  Fri Feb 19 05:03:48 2010
From: F.Arts at GISArts.nl (Fons Arts)
Date: Fri, 19 Feb 2010 14:03:48 +0100
Subject: [mapserver-users] Linetype with spikes around a polygon
Message-ID: <0KY3001TEAYKWP@psmtp08.wxs.nl>

Hello list,
 
I'm trying to create a linetype, see attached image.
The spikes has to follow the line. For example, in a rectangle all the
spikes pointing to the inside.

Any suggestions would be welcome.
 
Mapserver 5.0

Symbol file
SYMBOL
NAME "test"
TYPE VECTOR
POINTS
0 0
1 0
0.5 7
0 0
END
FILLED TRUE
STYLE
1 10 1 10
END
END

Map file

		CLASS
		  STYLE
			SYMBOL 'circle'
			OUTLINECOLOR 0 0 0
			SIZE 2
		 END
		  STYLE
    			SYMBOL 'test'
			OUTLINECOLOR 0 0 0
			SIZE 4
		  END
 
 
 
thanks in advance 
Fons
 
 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 2010-02-19_134728.png
Type: image/png
Size: 1408 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100219/0b1b251b/attachment.png>

From martijnvanderpauw at gmail.com  Fri Feb 19 05:26:19 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Fri, 19 Feb 2010 05:26:19 -0800 (PST)
Subject: [mapserver-users] Re: Linetype with spikes around a polygon
In-Reply-To: <0KY3001TEAYKWP@psmtp08.wxs.nl>
References: <0KY3001TEAYKWP@psmtp08.wxs.nl>
Message-ID: <1266585979040-4597772.post@n2.nabble.com>


Hi,

I have the same wish but I gave up to get it done in your way. Therefore I
used a font (wingding3) and wanted to use that along the line. I thought it
would work, but now I see the font always is aligned to the middle of the
line. Even when the font symbol itself isn't centered, like the '^'
character for instance. Does anybody know of a workaround?



-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/Linetype-with-spikes-around-a-polygon-tp4597686p4597772.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From aboudreault at mapgears.com  Fri Feb 19 06:50:24 2010
From: aboudreault at mapgears.com (Alan Boudreault)
Date: Fri, 19 Feb 2010 09:50:24 -0500
Subject: [mapserver-users] failing in updateFromString
In-Reply-To: <000e0cdfd9f84a2238047fefe033@google.com>
References: <000e0cdfd9f84a2238047fefe033@google.com>
Message-ID: <201002190950.25032.aboudreault@mapgears.com>

A color should be in a style object.
something like this should work:

layer.updateFromString("LAYER CLASS STYLE COLOR 245 13 60 END END END");

Alan

On February 19, 2010 03:29:03 am ahmettemiz88 at gmail.com wrote:
> hello
> 
> I want to change color of contour map according to
> another map that lies beneath of contour map. Otherwise
> contours cannot be discerned.
> 
> 
> And I thought I might be able to change of lines' color using
> 
> "layer.updateFromString("COLOR 245 13 60");"
> 
> but it failed.
> 
> what might the alternative solutions be ?
> 
> regards
> 

-- 
Alan Boudreault
Mapgears
http://www.mapgears.com


From andy at squeakycode.net  Fri Feb 19 06:57:30 2010
From: andy at squeakycode.net (Andy Colson)
Date: Fri, 19 Feb 2010 08:57:30 -0600
Subject: [mapserver-users] changing the color of a line
In-Reply-To: <00c09f93d8caa75a2f047fef3565@google.com>
References: <00c09f93d8caa75a2f047fef3565@google.com>
Message-ID: <4B7EA6DA.8040405@squeakycode.net>

You can try this:

http://mapserver.org/ogc/sld.html

Like I said, I've never used it, have no idea if it'll work.

-Andy



On 2/19/2010 1:41 AM, ahmettemiz88 at gmail.com wrote:
> thank you
>
> Actually, I want to change color of contour map according to
> another map that lies beneath of contour map. Otherwise
> contours cannot be discerned.
>
> So, it' type is line.
>
> And I thought I might be able to change its color using
>
> "layer.updateFromString("COLOR 245 13 60");"
>
> but it failed.
>
> what might the alternative solutions be ?
>
> regards
>
> tarihinde, Andy Colson <andy at squeakycode.net> ?unu yazd?:
>  > On 2/18/2010 1:35 PM, ahmet temiz wrote:
>  >
>  >
>  > hello
>  >
>  >
>  >
>  > how can I change the color of a line programmatically in mapscript
> environment
>  >
>  > (preferably in java)
>  >
>  >
>  >
>  > regards
>  >
>  >
>  >
>  >
>  > I think we need a little more info.  Is this line inside a layer...
> of type LINE?  Is the layer type POLYGON and you want to change one line
> of one polygon?  Is the line the only thing in the layer?  If there are
> lots of lines in the layer, do you know how to find the one you want?
>  >
>  >
>  >
>  > As an example, which may not be helpful... I have perl mapscript that
> highlights a polygon.
>  >
>  >
>  >
>  > In my mapfile I created a new, empty layer named annotate_pin, with
> coloring defined (green in my case).  I do sql on my PostGIS database to
> find the polygon I want to "highlight".  I copy the polygon from the
> "parcels" layer into the "annotate_pin" layer.
>  >
>  >
>  >
>  > my $layer = $map->getLayerByName('parcels');
>  >
>  > $layer->open();
>  >
>  >
>  >
>  > #newlayer is misnamed... it does exist in the .map file
>  >
>  > my $newlayer = $map->getLayerByName('annotate_pin');
>  >
>  > $newlayer->{status} = $mapscript::MS_ON;
>  >
>  >
>  >
>  > # sid here is set to the shape I want to copy/highlight
>  >
>  > $db->pg_result();
>  >
>  > ($sid) = $q->fetchrow_array;
>  >
>  >
>  >
>  > # get the shape
>  >
>  > my $shp = $layer->getFeature($sid);
>  >
>  > $layer->close();
>  >
>  > if (!$shp)
>  >
>  > {
>  >
>  >        print STDERR "---- cannot getFeature($sid) ----\n";
>  >
>  > }
>  >
>  >
>  >
>  > #copy it to a new shape
>  >
>  > my $shape = $shp->clone();
>  >
>  >
>  >
>  > #add new shape into the annotate_pin layer
>  >
>  > $newlayer->addFeature($shape);
>  >
>  >
>  >
>  > ... later we draw with $map, which has one polygon in the
> annotate_pin layer.
>  >
>  >
>  >
>  > Note that this is one way, there is the new styling options, but it's
> all xml and I cant stand xml, so I never even looked at it.  Not sure if
> this is at all what you were looking for, but hope it helps.
>  >
>  >
>  >
>  > -Andy
>  >



From enrico.oemi at gmail.com  Fri Feb 19 07:33:08 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Fri, 19 Feb 2010 07:33:08 -0800 (PST)
Subject: [mapserver-users] Re: Blank image result after the call
 http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
In-Reply-To: <CC197224AC75CE4DB23F739B16891B86018799F5@tikka.haapa.mmm.fi>
References: <1266569953894-4596732.post@n2.nabble.com>
	<1266576238516-4597157.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B86018799F5@tikka.haapa.mmm.fi>
Message-ID: <1266593588029-4598441.post@n2.nabble.com>


Adjusting the MIME types I find the problem and I managed to make a WMS call
to my raster maps, and I make an shp index for my tiles, too!
Thanks a lot. 
I still have one other little problem that I can't solve...
In the WMS call, if I put height and width approssimativly major than 550
pixel, the jpeg file seems to be corrupted. The MAXSIZE = 2048 has not
resolved the problem.
Any Ideas?

Kiks

This is my new filemap:

MAP

   NAME Ortofoto
#   CONFIG  "MS_ERRORFILE" "stdout"
 #  DEBUG 3
   CONFIG "ON_MISSING_DATA" "IGNORE"
   MAXSIZE 2048
   UNITS METERS
   EXTENT   1533000 4450600 2668880 4961480
   OUTPUTFORMAT
	  NAME jpeg
	  DRIVER "GD/JPEG"
	  MIMETYPE "image/jpeg"
	  IMAGEMODE RGB
	  EXTENSION "jpg"
	END	
   CONFIG "PROJ_LIB" "C:\Programmi\FWTools2.4.6\proj_lib"
   PROJECTION
   "init=epsg:4326"
	END
   LAYER
     NAME "orto"
     TYPE RASTER
     STATUS DEFAULT
     # TRANSFORM FALSE
     # DATA "c:\tematismi\ortofoto\197120.ecw"
     TILEINDEX "Ortofoto.shp"
     TILEITEM "Location"
   END # Layer
  
END # Map File
-- 
View this message in context: http://n2.nabble.com/Blank-image-result-after-the-call-http-localhost-mapserver-mapserv-exe-map-ecw-map-mode-map-tp4596732p4598441.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From enrico.oemi at gmail.com  Fri Feb 19 07:55:52 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Fri, 19 Feb 2010 07:55:52 -0800 (PST)
Subject: [mapserver-users] Re: Blank image result after the call
 http://localhost/mapserver/mapserv.exe?map=ecw.map&mode=map
In-Reply-To: <1266593588029-4598441.post@n2.nabble.com>
References: <1266569953894-4596732.post@n2.nabble.com>
	<1266576238516-4597157.post@n2.nabble.com>
	<CC197224AC75CE4DB23F739B16891B86018799F5@tikka.haapa.mmm.fi>
	<1266593588029-4598441.post@n2.nabble.com>
Message-ID: <1266594952826-4598561.post@n2.nabble.com>


I resolved the problem.
I was using FWtools2.4.6 (MapServer 5.6.0 Beta4), that hadn't enabled the
AGG Rendering driver.

I tried to switch to MS4W 5.2.1, and change the OUTPUTFORMAT in mapfile to
this:

OUTPUTFORMAT
	    NAME 'AGG'
	    DRIVER AGG/PNG
	    IMAGEMODE RGB
END


Now it works fine.

Kiks
-- 
View this message in context: http://n2.nabble.com/Blank-image-result-after-the-call-http-localhost-mapserver-mapserv-exe-map-ecw-map-mode-map-tp4596732p4598561.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From alewin at spatialconserve.com  Fri Feb 19 16:52:43 2010
From: alewin at spatialconserve.com (Andrew Lewin)
Date: Fri, 19 Feb 2010 19:52:43 -0500
Subject: [mapserver-users] Server Root
Message-ID: <BLU0-SMTP2352FB935E0294F792C33FED450@phx.gbl>

Dear Listers,

I am a beginner user of Mapserver.  I installed Mapserver and Apache2  
successfully.  I am running Mac OS X 10.5.8 Leopard.

I downloaded the tutorial data and tried to view Example 1, but I was  
unable to do so.  I got the error for the following command:

http://192.168.1.147/cgi-bin/mapserv?map=/ms4w/apps/tutorial/htdocs/example1-1.map&layer=states&mode=map

msLoadMap(): Unable to access file. (/ms4w/apps/tutorial/htdocs/ 
example1-1.map)

  I noticed that the example1-1.map was not in the htdocs file in the  
file tree that I downloaded, but it was in the mapfile folder.

I still got the same error.

I searched around for the solutions on the web, but I didn't really  
understand them.  I think the problem is that I can't find the web  
root where the files should be stored.

I looked in the httpd.config file and saw that the ServerRoot was "/ 
usr" so I added the tutorial files in that folder, but again no  
solution.  What am I doing wrong?

I would appreciate any help you can provide?

Thanks,

Andrew

Andrew Lewin, M.Sc., Adv. Dipl. GIS
President
Spatial-Conserve Inc.
www.spatialconserve.com
Email: alewin at spatialconserve.com
Tel: (905) 639-4646
Mobile: (905) 630-8441
Skype: andrew.lewin99




-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100219/819f698a/attachment.htm>

From greenkov at gmail.com  Sat Feb 20 08:06:35 2010
From: greenkov at gmail.com (Alexander Petkov)
Date: Sat, 20 Feb 2010 09:06:35 -0700
Subject: [mapserver-users] Server Root
In-Reply-To: <BLU0-SMTP2352FB935E0294F792C33FED450@phx.gbl>
References: <BLU0-SMTP2352FB935E0294F792C33FED450@phx.gbl>
Message-ID: <e32c6ce01002200806y7ae12c2fo48af9d75ea1a163b@mail.gmail.com>

Most likely the absolute path to example1-1.map is not correct and
thus cannot be found by mapserv.

If you do "ls -alh /ms4w/apps/tutorial/htdocs/example1-1.map" in a
terminal window is it being listed? I am assuming that this can be
done on a Mac, of course...

Alex

On Fri, Feb 19, 2010 at 5:52 PM, Andrew Lewin
<alewin at spatialconserve.com> wrote:
> Dear Listers,
> I am a beginner user of Mapserver. ?I installed Mapserver and Apache2
> successfully. ?I am running Mac OS X 10.5.8 Leopard.
> I downloaded the tutorial data and tried to view Example 1, but I was unable
> to do so. ?I got the error for the following command:
> http://192.168.1.147/cgi-bin/mapserv?map=/ms4w/apps/tutorial/htdocs/example1-1.map&layer=states&mode=map
> msLoadMap(): Unable to access file.
> (/ms4w/apps/tutorial/htdocs/example1-1.map)
> ?I noticed that the example1-1.map was not in the htdocs file in the file
> tree that I downloaded, but it was in the mapfile folder.
> I still got the same error.
> I searched around for the solutions on the web, but I didn't really
> understand them. ?I think the problem is that I can't find the web root
> where the files should be stored.
> I looked in the httpd.config file and saw that the ServerRoot was "/usr" so
> I added the tutorial files in that folder, but again no solution. ?What am I
> doing wrong?
> I would appreciate any help you can provide?
> Thanks,
> Andrew
> Andrew Lewin, M.Sc., Adv. Dipl. GIS
> President
> Spatial-Conserve Inc.
> www.spatialconserve.com
> Email: alewin at spatialconserve.com
> Tel: (905) 639-4646
> Mobile: (905) 630-8441
> Skype: andrew.lewin99
>
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From bob.b at gritechnologies.com  Sat Feb 20 12:38:03 2010
From: bob.b at gritechnologies.com (Bob Basques)
Date: Sat, 20 Feb 2010 14:38:03 -0600
Subject: [mapserver-users] Linetype with spikes around a polygon
In-Reply-To: <0KY3001TEAYKWP@psmtp08.wxs.nl>
References: <0KY3001TEAYKWP@psmtp08.wxs.nl>
Message-ID: <4B80482B.4050800@gritechnologies.com>

All,

The only way that might be possible, would be if the colosed polygons 
were always drawn in the same direction, clockwise, or 
counterclockwise.  Otherwise, there is no method for defining right or 
left.  If the direction of the polygon can be garenteed, then it's a 
pretty simple matter to accomplish.

bobb



On 2/19/2010 7:03 AM, Fons Arts wrote:
> Hello list,
>
> I'm trying to create a linetype, see attached image.
> The spikes has to follow the line. For example, in a rectangle all the
> spikes pointing to the inside.
>
> Any suggestions would be welcome.
>
> Mapserver 5.0
>
> Symbol file
> SYMBOL
> NAME "test"
> TYPE VECTOR
> POINTS
> 0 0
> 1 0
> 0.5 7
> 0 0
> END
> FILLED TRUE
> STYLE
> 1 10 1 10
> END
> END
>
> Map file
>
> 		CLASS
> 		  STYLE
> 			SYMBOL 'circle'
> 			OUTLINECOLOR 0 0 0
> 			SIZE 2
> 		 END
> 		  STYLE
>      			SYMBOL 'test'
> 			OUTLINECOLOR 0 0 0
> 			SIZE 4
> 		  END
>
>
>
> thanks in advance
> Fons
>
>
>    
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>    
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100220/de940b02/attachment.htm>

From bob.b at gritechnologies.com  Sat Feb 20 12:39:57 2010
From: bob.b at gritechnologies.com (Bob Basques)
Date: Sat, 20 Feb 2010 14:39:57 -0600
Subject: [mapserver-users] Re: Linetype with spikes around a polygon
In-Reply-To: <1266585979040-4597772.post@n2.nabble.com>
References: <0KY3001TEAYKWP@psmtp08.wxs.nl>
	<1266585979040-4597772.post@n2.nabble.com>
Message-ID: <4B80489D.1050205@gritechnologies.com>

All,

I would approach this with a symbol, you can use the font characters 
inside of a symbol too.  The offsetting is easier in the symbol 
definition, but you will still need to be reliant on the direction that 
the line was drawn int for the right-left justification aspects.


bobb



On 2/19/2010 7:26 AM, windfreak wrote:
> Hi,
>
> I have the same wish but I gave up to get it done in your way. Therefore I
> used a font (wingding3) and wanted to use that along the line. I thought it
> would work, but now I see the font always is aligned to the middle of the
> line. Even when the font symbol itself isn't centered, like the '^'
> character for instance. Does anybody know of a workaround?
>
>
>
> -----
> http://www.topspots.org
>    



From alewin at spatialconserve.com  Sat Feb 20 13:16:21 2010
From: alewin at spatialconserve.com (Andrew Lewin)
Date: Sat, 20 Feb 2010 16:16:21 -0500
Subject: [mapserver-users] Server Root
In-Reply-To: <e32c6ce01002200806y7ae12c2fo48af9d75ea1a163b@mail.gmail.com>
References: <BLU0-SMTP2352FB935E0294F792C33FED450@phx.gbl>
	<e32c6ce01002200806y7ae12c2fo48af9d75ea1a163b@mail.gmail.com>
Message-ID: <BLU0-SMTP919A1B46A53D8045A207A8ED450@phx.gbl>

Thank you for your help Alex and Bob.  I realized that the ms4w folder  
was not in the root directory.  Once I moved it, I was able to view  
the example.

Best Regards,

Andrew

Andrew Lewin, M.Sc., Adv. Dipl. GIS
President
Spatial-Conserve Inc.
www.spatialconserve.com
Email: alewin at spatialconserve.com
Tel: (905) 639-4646
Mobile: (905) 630-8441
Skype: andrew.lewin99




On 20-Feb-10, at 11:06 AM, Alexander Petkov wrote:

> Most likely the absolute path to example1-1.map is not correct and
> thus cannot be found by mapserv.
>
> If you do "ls -alh /ms4w/apps/tutorial/htdocs/example1-1.map" in a
> terminal window is it being listed? I am assuming that this can be
> done on a Mac, of course...
>
> Alex
>
> On Fri, Feb 19, 2010 at 5:52 PM, Andrew Lewin
> <alewin at spatialconserve.com> wrote:
>> Dear Listers,
>> I am a beginner user of Mapserver.  I installed Mapserver and Apache2
>> successfully.  I am running Mac OS X 10.5.8 Leopard.
>> I downloaded the tutorial data and tried to view Example 1, but I  
>> was unable
>> to do so.  I got the error for the following command:
>> http://192.168.1.147/cgi-bin/mapserv?map=/ms4w/apps/tutorial/htdocs/example1-1.map&layer=states&mode=map
>> msLoadMap(): Unable to access file.
>> (/ms4w/apps/tutorial/htdocs/example1-1.map)
>> I noticed that the example1-1.map was not in the htdocs file in the  
>> file
>> tree that I downloaded, but it was in the mapfile folder.
>> I still got the same error.
>> I searched around for the solutions on the web, but I didn't really
>> understand them.  I think the problem is that I can't find the web  
>> root
>> where the files should be stored.
>> I looked in the httpd.config file and saw that the ServerRoot was "/ 
>> usr" so
>> I added the tutorial files in that folder, but again no solution.   
>> What am I
>> doing wrong?
>> I would appreciate any help you can provide?
>> Thanks,
>> Andrew
>> Andrew Lewin, M.Sc., Adv. Dipl. GIS
>> President
>> Spatial-Conserve Inc.
>> www.spatialconserve.com
>> Email: alewin at spatialconserve.com
>> Tel: (905) 639-4646
>> Mobile: (905) 630-8441
>> Skype: andrew.lewin99
>>
>>
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>



From bthoen at gisnet.com  Sun Feb 21 06:34:25 2010
From: bthoen at gisnet.com (Bill Thoen)
Date: Sun, 21 Feb 2010 07:34:25 -0700
Subject: [mapserver-users] Got a 404 in the New MapServer Documentation
Message-ID: <4B814471.6050702@gisnet.com>

Would someone who has write privileges at dmsolutions.ca please take a 
look at this when you get a chance?

In the new online documentation for MapServer, on page 
http://www.mapserver.org/output/html_legend.html, the link to the site 
that shows an example of HTML legends 
(http://www2.dmsolutions.ca/msapps/itasca_legend/demo_init.html) appears 
to be broken this morning. It's throwing a "Not Found" error.

Thanks,

-- 
- Bill Thoen 
  GISnet - www.gisnet.com
  303-786-9961



From sdc at sdc.com.au  Mon Feb 22 00:14:03 2010
From: sdc at sdc.com.au (Stephen Davies)
Date: Mon, 22 Feb 2010 18:44:03 +1030
Subject: [mapserver-users] Formatting Labels
Message-ID: <201002221844.03884.sdc@sdc.com.au>

G'day.

I see a number of queries about this facility. Most get replies saying that it 
can be done at the PostGIS level.

Could somebody please give me an example of how to do this.

Cheers and thanks,
Stephen Davies
-- 
=============================================================================
Stephen Davies Consulting P/L                             Voice: 08-8177 1595
Adelaide, South Australia.                                Fax  : 08-8177 0133
Computing & Network solutions.                            Mobile:040 304 0583
                                          VoIP:sip:1132210 at sip1.bbpglobal.com
	


From mauricio.pazos at axios.es  Mon Feb 22 07:16:23 2010
From: mauricio.pazos at axios.es (Mauricio Pazos)
Date: Mon, 22 Feb 2010 16:16:23 +0100
Subject: [mapserver-users] OtherSRS is not shown in WFS Capabilities
Message-ID: <201002221616.23966.mauricio.pazos@axios.es>

Hello everyone, 

I have configured the WFS  to provide many SRS as output like is shown in the 
example http://www.mapserver.org/ogc/wfs_server.html.

This is part of the mapfile


MAP
        NAME "WFS"
        STATUS ON
        SIZE 400 300
        EXTENT 530000 4740000 610000 4820000
        UNITS METERS
        IMAGECOLOR 255 255 255
WEB
        METADATA
                "wfs_title"             "WFS"
                "wfs_abstract"          "Web Feature Service Default TEST"
                "wfs_onlineresource"    "http://192.168.2.22/cgi-bin/wfs?"
                "wfs_srs"               "EPSG:23030 EPSG:25830 EPSG:4326"
        END
END

PROJECTION
        "init=epsg:23030"
END

LAYER
        NAME "RIVER_BASIN"
        METADATA
                "wfs_title"             "RIVER_BASIN"
                "wfs_abstract"          "River Basin"
                "wfs_extent"            "515055 4740000 624945 4810000"
                "gml_featureid"         "ID"
                "gml_include_items"     "all"
        END
        TYPE POLYGON
        STATUS ON
        CONNECTIONTYPE oraclespatial
        CONNECTION "WFSNEW/axios at orcl"
        DATA "GEOM FROM VRIVER_BASIN USING UNIQUE ID SRID 23030 VERSION 10g"
        PROJECTION
                  "init=epsg:23030"
        END
        DUMP TRUE
        CLASS
                STYLE
                        OUTLINECOLOR 0 0 0
                        COLOR 120 120 120
                END
        END
END # RIVER_BASIN

As you can see there are three SRSs specified "EPSG:23030 EPSG:25830 EPSG:4326" 
as output in the web metadata section, but the capabilities operation present 
only the first (EPSG:23030) as DefaultSRS element. 

This is part of the capability response

<wfs:WFS_Capabilities version="1.1.0" 
xsi:schemaLocation="http://www.opengis.net/wfs 
http://schemas.opengis.net/wfs/1.1.0/wfs.xsd">

...

<FeatureTypeList>

<Operations>
<Operation>Query</Operation>
</Operations>

<FeatureType>
 <Name>RIVER_BASIN</Name>
 <Title>RIVER_BASIN</Title>
 <Abstract>River Basin</Abstract>

 <DefaultSRS>EPSG:23030</DefaultSRS>

<OutputFormats>
 <Format>text/xml; subtype=gml/3.1.1</Format>
</OutputFormats>

...

</ogc:Filter_Capabilities>
</wfs:WFS_Capabilities>


I think it should present 
<DefaultSRS>EPSG:23030</DefaultSRS>
<OtherSRS>EPSG:25830</OtherSRS>
<OtherSRS>EPSG:4326</OtherSRS>

What is wrong? Any idea?

Thanks in advance. 

-- 
Mauricio Pazos
www.axios.es


From pauljame at gmail.com  Mon Feb 22 09:38:54 2010
From: pauljame at gmail.com (Paul james)
Date: Mon, 22 Feb 2010 14:38:54 -0300
Subject: [mapserver-users] Symbol problem (trunked) using tiled OpenLayers...
Message-ID: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>

Hello guys...
My annotation layer :

LAYER
        NAME Test
        METADATA
            "wms_title"    "Test"
            "wms_feature_info_mime_type" "text/html"
        END
        TYPE ANNOTATION
        STATUS ON
        INCLUDE "Connection.map"
        DATA "..."
        LABELITEM 'road'
        CLASS
            TEMPLATE "dummy"
            STYLE
                SYMBOL 'RoadFed'
            END
            LABEL
                TYPE TRUETYPE
                FONT Arial
                SIZE 7
                COLOR 70 70 70
                MINDISTANCE 100
                MINFEATURESIZE 10
                PARTIALS FALSE
                BUFFER 10
            END
        END
    END


Some symbol are trunked... See the image attached...
Any idea?

Thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100222/798daf1a/attachment.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: roadsymbol.png
Type: image/png
Size: 23412 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100222/798daf1a/attachment.png>

From woodbri at swoodbridge.com  Mon Feb 22 10:08:26 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 22 Feb 2010 13:08:26 -0500
Subject: [mapserver-users] Symbol problem (trunked) using tiled
	OpenLayers...
In-Reply-To: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
Message-ID: <4B82C81A.3070402@swoodbridge.com>

Paul are you doing tiles?

-Steve W

Paul james wrote:
> Hello guys...
> My annotation layer :
> 
> LAYER
>         NAME Test
>         METADATA
>             "wms_title"    "Test" 
>             "wms_feature_info_mime_type" "text/html"
>         END
>         TYPE ANNOTATION
>         STATUS ON
>         INCLUDE "Connection.map"
>         DATA "..."
>         LABELITEM 'road'
>         CLASS
>             TEMPLATE "dummy"
>             STYLE
>                 SYMBOL 'RoadFed'
>             END
>             LABEL
>                 TYPE TRUETYPE
>                 FONT Arial
>                 SIZE 7
>                 COLOR 70 70 70
>                 MINDISTANCE 100
>                 MINFEATURESIZE 10
>                 PARTIALS FALSE
>                 BUFFER 10
>             END
>         END   
>     END
> 
> 
> Some symbol are trunked... See the image attached...
> Any idea?
> 
> Thanks
> 
> ------------------------------------------------------------------------
> 
> 
> ------------------------------------------------------------------------
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From pauljame at gmail.com  Mon Feb 22 10:29:22 2010
From: pauljame at gmail.com (Paul james)
Date: Mon, 22 Feb 2010 15:29:22 -0300
Subject: [mapserver-users] Symbol problem (trunked) using tiled 
	OpenLayers...
In-Reply-To: <4B82C81A.3070402@swoodbridge.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
	<4B82C81A.3070402@swoodbridge.com>
Message-ID: <33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>

Yes...
Is there any way to "fix" that ? Because openlayers without tiles is pretty
useless for me...

Thanks

On Mon, Feb 22, 2010 at 3:08 PM, Stephen Woodbridge <woodbri at swoodbridge.com
> wrote:

> Paul are you doing tiles?
>
> -Steve W
>
> Paul james wrote:
>
>> Hello guys...
>> My annotation layer :
>>
>> LAYER
>>        NAME Test
>>        METADATA
>>            "wms_title"    "Test"            "wms_feature_info_mime_type"
>> "text/html"
>>        END
>>        TYPE ANNOTATION
>>        STATUS ON
>>        INCLUDE "Connection.map"
>>        DATA "..."
>>        LABELITEM 'road'
>>        CLASS
>>            TEMPLATE "dummy"
>>            STYLE
>>                SYMBOL 'RoadFed'
>>            END
>>            LABEL
>>                TYPE TRUETYPE
>>                FONT Arial
>>                SIZE 7
>>                COLOR 70 70 70
>>                MINDISTANCE 100
>>                MINFEATURESIZE 10
>>                PARTIALS FALSE
>>                BUFFER 10
>>            END
>>        END      END
>>
>>
>> Some symbol are trunked... See the image attached...
>> Any idea?
>>
>> Thanks
>>
>> ------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100222/b0721470/attachment.htm>

From thomas.bonfort at gmail.com  Mon Feb 22 11:04:59 2010
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 22 Feb 2010 14:04:59 -0500
Subject: [mapserver-users] Symbol problem (trunked) using tiled 
	OpenLayers...
In-Reply-To: <33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
	<4B82C81A.3070402@swoodbridge.com>
	<33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
Message-ID: <d2b988931002221104g1d170ee2m1bde7ee1281a4855@mail.gmail.com>

google for labelcache_map_edge_buffer

--
thomas

On Mon, Feb 22, 2010 at 13:29, Paul james <pauljame at gmail.com> wrote:
> Yes...
> Is there any way to "fix" that ? Because openlayers without tiles is pretty
> useless for me...
>
> Thanks
>
> On Mon, Feb 22, 2010 at 3:08 PM, Stephen Woodbridge
> <woodbri at swoodbridge.com> wrote:
>>
>> Paul are you doing tiles?
>>
>> -Steve W
>>
>> Paul james wrote:
>>>
>>> Hello guys...
>>> My annotation layer :
>>>
>>> LAYER
>>> ? ? ? ?NAME Test
>>> ? ? ? ?METADATA
>>> ? ? ? ? ? ?"wms_title" ? ?"Test" ? ? ? ? ? ?"wms_feature_info_mime_type"
>>> "text/html"
>>> ? ? ? ?END
>>> ? ? ? ?TYPE ANNOTATION
>>> ? ? ? ?STATUS ON
>>> ? ? ? ?INCLUDE "Connection.map"
>>> ? ? ? ?DATA "..."
>>> ? ? ? ?LABELITEM 'road'
>>> ? ? ? ?CLASS
>>> ? ? ? ? ? ?TEMPLATE "dummy"
>>> ? ? ? ? ? ?STYLE
>>> ? ? ? ? ? ? ? ?SYMBOL 'RoadFed'
>>> ? ? ? ? ? ?END
>>> ? ? ? ? ? ?LABEL
>>> ? ? ? ? ? ? ? ?TYPE TRUETYPE
>>> ? ? ? ? ? ? ? ?FONT Arial
>>> ? ? ? ? ? ? ? ?SIZE 7
>>> ? ? ? ? ? ? ? ?COLOR 70 70 70
>>> ? ? ? ? ? ? ? ?MINDISTANCE 100
>>> ? ? ? ? ? ? ? ?MINFEATURESIZE 10
>>> ? ? ? ? ? ? ? ?PARTIALS FALSE
>>> ? ? ? ? ? ? ? ?BUFFER 10
>>> ? ? ? ? ? ?END
>>> ? ? ? ?END ? ? ?END
>>>
>>>
>>> Some symbol are trunked... See the image attached...
>>> Any idea?
>>>
>>> Thanks
>>>
>>> ------------------------------------------------------------------------
>>>
>>>
>>> ------------------------------------------------------------------------
>>>
>>> _______________________________________________
>>> 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 julieknoll at gmail.com  Mon Feb 22 11:10:05 2010
From: julieknoll at gmail.com (Julie Knoll)
Date: Mon, 22 Feb 2010 13:10:05 -0600
Subject: [mapserver-users] small maps of alaska and hawaii
Message-ID: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com>

Hi, I am working on a site that displays thematic data for the United
States, and I would like to include small maps for Alaska and Hawaii in the
corners of the main map, rather than having to zoom so far out to see them.
Does anyone have any suggestions about the best way of going about doing
this? Thanks.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100222/c2f029cf/attachment.htm>

From woodbri at swoodbridge.com  Mon Feb 22 11:35:16 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 22 Feb 2010 14:35:16 -0500
Subject: [mapserver-users] small maps of alaska and hawaii
In-Reply-To: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com>
References: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com>
Message-ID: <4B82DC74.6040806@swoodbridge.com>

Julie Knoll wrote:
> Hi, I am working on a site that displays thematic data for the United 
> States, and I would like to include small maps for Alaska and Hawaii in 
> the corners of the main map, rather than having to zoom so far out to 
> see them.  Does anyone have any suggestions about the best way of going 
> about doing this? Thanks.

This is really a composition problem where you need to compose a single 
image from multiple separate images. The answer really depends on what 
media you are using like html, pdf, etc.

If you are trying to do this in a web application I would recommend an 
approach some like:

Using PHP/Mapscript, generate you three images and then use PHP GD to 
compose the three images into a single image and then return that to the 
browser. You can use a similar approach if you are using PDF depending 
on the PDF lib you are using.

-Steve W


From woodbri at swoodbridge.com  Mon Feb 22 11:37:35 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 22 Feb 2010 14:37:35 -0500
Subject: [mapserver-users] Symbol problem (trunked) using tiled
	OpenLayers...
In-Reply-To: <33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>	
	<4B82C81A.3070402@swoodbridge.com>
	<33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
Message-ID: <4B82DCFF.2020501@swoodbridge.com>

Paul james wrote:
> Yes...
> Is there any way to "fix" that ? Because openlayers without tiles is 
> pretty useless for me...

Maybe, try adding this to you mapfile:

   WEB
     METADATA
       labelcache_map_edge_buffer "-10"
     END
   END

and see if that helps.

-Steve

> Thanks
> 
> On Mon, Feb 22, 2010 at 3:08 PM, Stephen Woodbridge 
> <woodbri at swoodbridge.com <mailto:woodbri at swoodbridge.com>> wrote:
> 
>     Paul are you doing tiles?
> 
>     -Steve W
> 
>     Paul james wrote:
> 
>         Hello guys...
>         My annotation layer :
> 
>         LAYER
>                NAME Test
>                METADATA
>                    "wms_title"    "Test"          
>          "wms_feature_info_mime_type" "text/html"
>                END
>                TYPE ANNOTATION
>                STATUS ON
>                INCLUDE "Connection.map"
>                DATA "..."
>                LABELITEM 'road'
>                CLASS
>                    TEMPLATE "dummy"
>                    STYLE
>                        SYMBOL 'RoadFed'
>                    END
>                    LABEL
>                        TYPE TRUETYPE
>                        FONT Arial
>                        SIZE 7
>                        COLOR 70 70 70
>                        MINDISTANCE 100
>                        MINFEATURESIZE 10
>                        PARTIALS FALSE
>                        BUFFER 10
>                    END
>                END      END
> 
> 
>         Some symbol are trunked... See the image attached...
>         Any idea?
> 
>         Thanks
> 
>         ------------------------------------------------------------------------
> 
> 
>         ------------------------------------------------------------------------
> 
>         _______________________________________________
>         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
> 
> 
> 



From pauljame at gmail.com  Mon Feb 22 11:46:24 2010
From: pauljame at gmail.com (Paul james)
Date: Mon, 22 Feb 2010 16:46:24 -0300
Subject: [mapserver-users] Symbol problem (trunked) using tiled 
	OpenLayers...
In-Reply-To: <4B82DCFF.2020501@swoodbridge.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
	<4B82C81A.3070402@swoodbridge.com>
	<33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
	<4B82DCFF.2020501@swoodbridge.com>
Message-ID: <33fad6881002221146h4df33df9yfbb6180cf1c5ef73@mail.gmail.com>

That worked...

Thanks all!

Paul

On Mon, Feb 22, 2010 at 4:37 PM, Stephen Woodbridge <woodbri at swoodbridge.com
> wrote:

> Paul james wrote:
>
>> Yes...
>> Is there any way to "fix" that ? Because openlayers without tiles is
>> pretty useless for me...
>>
>
> Maybe, try adding this to you mapfile:
>
>  WEB
>    METADATA
>      labelcache_map_edge_buffer "-10"
>    END
>  END
>
> and see if that helps.
>
> -Steve
>
>  Thanks
>>
>>
>> On Mon, Feb 22, 2010 at 3:08 PM, Stephen Woodbridge <
>> woodbri at swoodbridge.com <mailto:woodbri at swoodbridge.com>> wrote:
>>
>>    Paul are you doing tiles?
>>
>>    -Steve W
>>
>>    Paul james wrote:
>>
>>        Hello guys...
>>        My annotation layer :
>>
>>        LAYER
>>               NAME Test
>>               METADATA
>>                   "wms_title"    "Test"
>> "wms_feature_info_mime_type" "text/html"
>>               END
>>               TYPE ANNOTATION
>>               STATUS ON
>>               INCLUDE "Connection.map"
>>               DATA "..."
>>               LABELITEM 'road'
>>               CLASS
>>                   TEMPLATE "dummy"
>>                   STYLE
>>                       SYMBOL 'RoadFed'
>>                   END
>>                   LABEL
>>                       TYPE TRUETYPE
>>                       FONT Arial
>>                       SIZE 7
>>                       COLOR 70 70 70
>>                       MINDISTANCE 100
>>                       MINFEATURESIZE 10
>>                       PARTIALS FALSE
>>                       BUFFER 10
>>                   END
>>               END      END
>>
>>
>>        Some symbol are trunked... See the image attached...
>>        Any idea?
>>
>>        Thanks
>>
>>
>>  ------------------------------------------------------------------------
>>
>>
>>
>>  ------------------------------------------------------------------------
>>
>>        _______________________________________________
>>        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
>>
>>
>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100222/5d4e54ce/attachment.htm>

From stefano.ferri at stesurf.com  Mon Feb 22 12:16:44 2010
From: stefano.ferri at stesurf.com (stefanoferri)
Date: Mon, 22 Feb 2010 12:16:44 -0800 (PST)
Subject: [mapserver-users] Re: Symbol problem (trunked) using tiled
	OpenLayers...
In-Reply-To: <33fad6881002221146h4df33df9yfbb6180cf1c5ef73@mail.gmail.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
	<4B82C81A.3070402@swoodbridge.com>
	<33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
	<4B82DCFF.2020501@swoodbridge.com>
	<33fad6881002221146h4df33df9yfbb6180cf1c5ef73@mail.gmail.com>
Message-ID: <1266869804249-4614720.post@n2.nabble.com>


Im sill having problems .... labelcache_map_edge_buffer "-10" remove the
labels close to the border... but i would like to have these icons... :(...
Why if i use wms instead of &mode=tile&tilemode=gmap&tile it works fine ?
thanks

-- 
View this message in context: http://n2.nabble.com/Symbol-problem-trunked-using-tiled-OpenLayers-tp4613765p4614720.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From yassefa at dmsolutions.ca  Mon Feb 22 13:37:02 2010
From: yassefa at dmsolutions.ca (Yewondwossen Assefa)
Date: Mon, 22 Feb 2010 16:37:02 -0500
Subject: [mapserver-users] OtherSRS is not shown in WFS Capabilities
In-Reply-To: <201002221616.23966.mauricio.pazos@axios.es>
References: <201002221616.23966.mauricio.pazos@axios.es>
Message-ID: <4B82F8FE.7020504@dmsolutions.ca>

Hi There,

 There is a trac bug on this issue 
(http://trac.osgeo.org/mapserver/ticket/3227) and should be fixed in the 
next couple of weeks. It would be good if you can add your name to the 
bug to get an update on it and report any issues.

best regards,

Mauricio Pazos wrote:
> Hello everyone, 
>
> I have configured the WFS  to provide many SRS as output like is shown in the 
> example http://www.mapserver.org/ogc/wfs_server.html.
>
> This is part of the mapfile
>
>
> MAP
>         NAME "WFS"
>         STATUS ON
>         SIZE 400 300
>         EXTENT 530000 4740000 610000 4820000
>         UNITS METERS
>         IMAGECOLOR 255 255 255
> WEB
>         METADATA
>                 "wfs_title"             "WFS"
>                 "wfs_abstract"          "Web Feature Service Default TEST"
>                 "wfs_onlineresource"    "http://192.168.2.22/cgi-bin/wfs?"
>                 "wfs_srs"               "EPSG:23030 EPSG:25830 EPSG:4326"
>         END
> END
>
> PROJECTION
>         "init=epsg:23030"
> END
>
> LAYER
>         NAME "RIVER_BASIN"
>         METADATA
>                 "wfs_title"             "RIVER_BASIN"
>                 "wfs_abstract"          "River Basin"
>                 "wfs_extent"            "515055 4740000 624945 4810000"
>                 "gml_featureid"         "ID"
>                 "gml_include_items"     "all"
>         END
>         TYPE POLYGON
>         STATUS ON
>         CONNECTIONTYPE oraclespatial
>         CONNECTION "WFSNEW/axios at orcl"
>         DATA "GEOM FROM VRIVER_BASIN USING UNIQUE ID SRID 23030 VERSION 10g"
>         PROJECTION
>                   "init=epsg:23030"
>         END
>         DUMP TRUE
>         CLASS
>                 STYLE
>                         OUTLINECOLOR 0 0 0
>                         COLOR 120 120 120
>                 END
>         END
> END # RIVER_BASIN
>
> As you can see there are three SRSs specified "EPSG:23030 EPSG:25830 EPSG:4326" 
> as output in the web metadata section, but the capabilities operation present 
> only the first (EPSG:23030) as DefaultSRS element. 
>
> This is part of the capability response
>
> <wfs:WFS_Capabilities version="1.1.0" 
> xsi:schemaLocation="http://www.opengis.net/wfs 
> http://schemas.opengis.net/wfs/1.1.0/wfs.xsd">
>
> ...
>
> <FeatureTypeList>
>
> <Operations>
> <Operation>Query</Operation>
> </Operations>
>
> <FeatureType>
>  <Name>RIVER_BASIN</Name>
>  <Title>RIVER_BASIN</Title>
>  <Abstract>River Basin</Abstract>
>
>  <DefaultSRS>EPSG:23030</DefaultSRS>
>
> <OutputFormats>
>  <Format>text/xml; subtype=gml/3.1.1</Format>
> </OutputFormats>
>
> ...
>
> </ogc:Filter_Capabilities>
> </wfs:WFS_Capabilities>
>
>
> I think it should present 
> <DefaultSRS>EPSG:23030</DefaultSRS>
> <OtherSRS>EPSG:25830</OtherSRS>
> <OtherSRS>EPSG:4326</OtherSRS>
>
> What is wrong? Any idea?
>
> Thanks in advance. 
>
>   


-- 
----------------------------------------------------------------
Assefa Yewondwossen           
Software Analyst   

Email: assefa at dmsolutions.ca    
http://www.dmsolutions.ca/

Phone: (613) 565-5056 (ext 14)
Fax:   (613) 565-0925
----------------------------------------------------------------




From woodbri at swoodbridge.com  Mon Feb 22 13:37:53 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 22 Feb 2010 16:37:53 -0500
Subject: [mapserver-users] Re: Symbol problem (trunked) using
	tiled	OpenLayers...
In-Reply-To: <1266869804249-4614720.post@n2.nabble.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>	<4B82C81A.3070402@swoodbridge.com>	<33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>	<4B82DCFF.2020501@swoodbridge.com>	<33fad6881002221146h4df33df9yfbb6180cf1c5ef73@mail.gmail.com>
	<1266869804249-4614720.post@n2.nabble.com>
Message-ID: <4B82F931.10806@swoodbridge.com>

stefanoferri wrote:
> Im sill having problems .... labelcache_map_edge_buffer "-10" remove the
> labels close to the border... but i would like to have these icons... :(...
> Why if i use wms instead of &mode=tile&tilemode=gmap&tile it works fine ?
> thanks
> 

When you use mode=tile, the software has to adjust the extents of the 
the image to fit to a tile. The image that you see in the browser is 
actually many tiles placed side by side.

Because labels are dynamically positioned based on what other stuff is 
being display, there is a possibility for labels to move and there are 
lots of parameters that control some of the position issues with labels 
like:

partial false
position auto

and there are some metadata parameters like labelcache_map_edge_buffer 
and probably some others.

Mapserver does not know what or how it drew the tiles adjacent to the 
one it is currently drawing. For example if you have a lone horizontal 
line that crosses many tiles and each tile draws it, should they all 
label it or only some of them? The way we make this look good is to use 
metatiles, these are large images made up of many tiles that are 
rendered and then chopped into tiles. this way we can draw more like a 
single image WMS and mapserver controls labels based on this large image 
and avoids labeling near the edges so labels to not get truncated 
between tiles that lie on adjacent metatiles.

Mode tile does not give you this option. It is planned to add WMS-C tile 
caching to mapserver 6.0, and in this you would get the ability to use 
metatiles.

Sorry I don't think you can do what you want with mode=tile at the 
moment, but I would defer to others that might be more knowledgeable on 
mode=tile.

-Steve W


From stefano.ferri at stesurf.com  Mon Feb 22 14:22:19 2010
From: stefano.ferri at stesurf.com (stefanoferri)
Date: Mon, 22 Feb 2010 14:22:19 -0800 (PST)
Subject: [mapserver-users] Re: Symbol problem (trunked) using
	tiled	OpenLayers...
In-Reply-To: <4B82F931.10806@swoodbridge.com>
References: <33fad6881002220938l691cbb86ke91f10d3d5b7c1ca@mail.gmail.com>
	<4B82C81A.3070402@swoodbridge.com>
	<33fad6881002221029l545e160fgfc7c65a9feaae8e0@mail.gmail.com>
	<4B82DCFF.2020501@swoodbridge.com>
	<33fad6881002221146h4df33df9yfbb6180cf1c5ef73@mail.gmail.com>
	<1266869804249-4614720.post@n2.nabble.com>
	<4B82F931.10806@swoodbridge.com>
Message-ID: <1266877339748-4615378.post@n2.nabble.com>


Thanks for the explanation  Stephen.=)
-- 
View this message in context: http://n2.nabble.com/Symbol-problem-trunked-using-tiled-OpenLayers-tp4613765p4615378.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From bthoen at gisnet.com  Mon Feb 22 18:56:14 2010
From: bthoen at gisnet.com (Bill Thoen)
Date: Mon, 22 Feb 2010 19:56:14 -0700
Subject: [mapserver-users] HTML Legends -- Need Elightment
Message-ID: <4B8343CE.3080306@gisnet.com>

I've been trying to understand HTML Legends by reading 
http://www.mapserver.org/output/html_legend.html#sample-site-using-the-html-legend, 
and I'm getting it, but I still don't understand the seemingly useless 
href calls here and there. On the last screen at the above URL there's 
this.

           <a href="[leg_layer_name]">[metadata name=WMS_TITLE]</a>

This just sends a layer name to cgi-bin where it dies. Why are these references here? Is it just to show you can do this, or is it needed for something in the legend creation?

TIA, 

- Bill Thoen



From sireesha_alloori at satyam.com  Mon Feb 22 22:40:01 2010
From: sireesha_alloori at satyam.com (sireesha)
Date: Mon, 22 Feb 2010 22:40:01 -0800 (PST)
Subject: [mapserver-users] Highlighting symbols dynamically on a point layer
 using C# mapscript
Message-ID: <1266907201683-4617293.post@n2.nabble.com>


Dear All,

I am developing an application using mapserver.

My requirement is when i select a district in dropdown list the
corresponding villages should be highlighed with a different symbol.
District is a polygon layer and villages are point layer.
I have given symbols to the point layer in mapfile.
Now how do i change the symbol of selected points(villages) in the point
layer?

I tried to create a dummy layer in map file and then add selected points to
the dummylayer  but it is not working.

Please help me.

Thank you.

Regards,
Sireesha
-- 
View this message in context: http://n2.nabble.com/Highlighting-symbols-dynamically-on-a-point-layer-using-C-mapscript-tp4617293p4617293.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From martijnvanderpauw at gmail.com  Tue Feb 23 01:31:35 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Tue, 23 Feb 2010 01:31:35 -0800 (PST)
Subject: [mapserver-users] vertical alignment of symbols along a line
Message-ID: <1266917495232-4617860.post@n2.nabble.com>


I use truetype fonts to render symbols along a line. The fonts are always
parallel to the line. Unfortunately I see the fonts are always centered
vertically along the line. Even symbols like the '^' or '`' symbol appear on
the line. How can I disable this vertical alignment? 
Here you see an example of a triangle symbol that should appear above the
line.  http://n2.nabble.com/file/n4617860/example.png  
Here you see an example of the '^' symbol, also aligned on the line.
http://n2.nabble.com/file/n4617860/example2.png 


-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/vertical-alignment-of-symbols-along-a-line-tp4617860p4617860.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From havard.tveite at umb.no  Tue Feb 23 05:47:20 2010
From: havard.tveite at umb.no (Havard Tveite)
Date: Tue, 23 Feb 2010 14:47:20 +0100
Subject: [mapserver-users] vertical alignment of symbols along a line
In-Reply-To: <1266917495232-4617860.post@n2.nabble.com>
References: <1266917495232-4617860.post@n2.nabble.com>
Message-ID: <4B83DC68.9070109@umb.no>

Perhaps you could use OFFSET (with -99) - I have not tried it.
See: http://mapserver.org/mapfile/symbology/construction.html

A general mechanism (CENTER/ORIGIN) for defining the
centre point of a symbol for more control of the
precise placement of symbols was suggested in RFC 45
http://mapserver.org/development/rfc/ms-rfc-45.html ,
but I don't think this has been implemented yet.

H?vard Tveite

On 2/23/2010 10:31 AM, windfreak wrote:
>
> I use truetype fonts to render symbols along a line. The fonts are always
> parallel to the line. Unfortunately I see the fonts are always centered
> vertically along the line. Even symbols like the '^' or '`' symbol appear on
> the line. How can I disable this vertical alignment?
> Here you see an example of a triangle symbol that should appear above the
> line.  http://n2.nabble.com/file/n4617860/example.png
> Here you see an example of the '^' symbol, also aligned on the line.
> http://n2.nabble.com/file/n4617860/example2.png
>
>
> -----
> http://www.topspots.org

-- 
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 David.Fawcett at state.mn.us  Tue Feb 23 06:16:45 2010
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Tue, 23 Feb 2010 08:16:45 -0600
Subject: [mapserver-users] vertical alignment of symbols along a line
In-Reply-To: <1266917495232-4617860.post@n2.nabble.com>
References: <1266917495232-4617860.post@n2.nabble.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E13902F5D5068D@MNMAIL05.ead.state.mn.us>

In your symbol definition, make your GAP value negative.  

e.g. 

SYMBOL
   NAME "tie"
   TYPE TRUETYPE
   FONT "arial-bold"
   CHARACTER "|"
   GAP  -4
   ANTIALIAS TRUE
END

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of windfreak
Sent: Tuesday, February 23, 2010 3:32 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] vertical alignment of symbols along a line


I use truetype fonts to render symbols along a line. The fonts are always
parallel to the line. Unfortunately I see the fonts are always centered
vertically along the line. Even symbols like the '^' or '`' symbol appear on
the line. How can I disable this vertical alignment? 
Here you see an example of a triangle symbol that should appear above the
line.  http://n2.nabble.com/file/n4617860/example.png  
Here you see an example of the '^' symbol, also aligned on the line.
http://n2.nabble.com/file/n4617860/example2.png 


-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/vertical-alignment-of-symbols-along-a-line-tp4617860p4617860.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 jaakko.kahkonen at fgi.fi  Tue Feb 23 06:24:01 2010
From: jaakko.kahkonen at fgi.fi (Jaakko Kahkonen)
Date: Tue, 23 Feb 2010 16:24:01 +0200
Subject: [mapserver-users] Mapserver as a WMS server and as a WFS-client +
	SLD problem
Message-ID: <4B83E501.70601@fgi.fi>

Hello list,

I'm trying to upgrade MapServer 5.4.2 => 5.6.1, but my
WMS+SLD/WFS-client combination does not work after upgrading. WFS data
is fetched from GeoServer.

This is an obvious explanation from MapServer log:
msEvalRegex(): Regular expression error. String failed expression test.

But why - and how do I get over it?

Note that If I do not use SLD, Mapserver 5.6.1 works fine (see result:
MS561_noSLD_osm_2010.png).


Example request (with SLD parameter):
*************************************

http://10.0.36.146/cgi-bin/osm_2010?LAYERS=planet_osm_line&FORMAT=image%2Fpng&SLD=http://10.0.36.146/sld/osm.xml&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4258&BBOX=24.808341477283,60.151299935951,25.017877068694,60.360835527361&WIDTH=265&HEIGHT=265

Request returns SLD -styled map with MapServer 5.4.2 (see
MS542SLD_osm_2010.png)


nc10 cgi-bin # ./mapserv -v:

MapServer version 5.4.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
OUTPUT=PDF OUTPUT=SWF 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=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS SUPPORTS=GEOS
INPUT=TIFF INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

ms_error.txt (mapserver-5.4.2, OK):
***********************************
[Tue Feb 23 14:38:58 2010].64730 CGI Request 1 on process 31103
[Tue Feb 23 14:38:58 2010].229172 msApplySLD(): Map file after SLD was
applied
/var/www/localhost/htdocs/mapserver_oma/4b83cc62_797f_1._sld.map[Tue Feb
23 14:39:05 2010].854165 msDrawMap(): Layer 0 (planet_osm_line), 4.998s
[Tue Feb 23 14:39:05 2010].854241 msDrawMap(): Drawing Label Cache, 0.000s
[Tue Feb 23 14:39:05 2010].854281 msDrawMap() total time: 7.624s
[Tue Feb 23 14:39:06 2010].6693 msSaveImage() total time: 0.152s
[Tue Feb 23 14:39:06 2010].7107 mapserv request processing time
(msLoadMap not incl.): 7.942s
[Tue Feb 23 14:39:06 2010].7164 msFreeMap(): freeing map at 0x819be20.


With MapServer 5.6.1 request returns an empty map (see
MS561SLD_osm_2010.png).
**********************************************

nc10 cgi-bin # ./mapserv -v:

MapServer version 5.6.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP
OUTPUT=PDF OUTPUT=SWF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG
SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV 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=TIFF INPUT=EPPL7 INPUT=POSTGIS
INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE



ms_error.txt (mapserver-5.6.1 NOT OK!!!):
***************************************

[Tue Feb 23 14:42:34 2010].837252 CGI Request 1 on process 994
[Tue Feb 23 14:42:37 2010].405972 msEvalRegex(): Regular expression
error. String failed expression test.
[Tue Feb 23 14:42:37 2010].410682 msApplySLD(): Map file after SLD was
applied
/var/www/localhost/htdocs/mapserver_oma/4b83cd3d_3e2_3._sld.map[Tue Feb
23 14:42:40 2010].296531 msDrawMap(): Layer 0 (planet_osm_line), 1.610s
[Tue Feb 23 14:42:40 2010].296619 msDrawMap(): Drawing Label Cache, 0.000s
[Tue Feb 23 14:42:40 2010].296661 msDrawMap() total time: 2.864s
[Tue Feb 23 14:42:40 2010].448987 msSaveImage() total time: 0.152s
[Tue Feb 23 14:42:40 2010].449291 mapserv request processing time
(msLoadMap not incl.): 5.612s
[Tue Feb 23 14:42:40 2010].449331 msFreeMap(): freeing map at 0x81c9de0.

MapFile:
********
MAP
  NAME OSM_2010
  IMAGETYPE      PNG
  #EXTENT 57842.59 6622010.94 735699.26 7780000
  EXTENT -380688 6247443 1347312 8227443
  SIZE           600 600
  UNITS METERS

  CONFIG "MS_ERRORFILE"
"/var/www/localhost/htdocs/mapserver_oma/ms_error.txt"
  DEBUG 5

  OUTPUTFORMAT
        NAME PNG
        DRIVER AGG/PNG
        MIMETYPE "image/png"
        EXTENSION "png"
        IMAGEMODE RGBA
        FORMATOPTION INTERLACE=ON
        FORMATOPTION QUALITY=100
  END

  WEB
        IMAGEPATH "/var/www/localhost/htdocs/mapserver_oma/"
        IMAGEURL  "/mapserver_oma/"
        LOG "/var/www/localhost/htdocs/mapserver_oma/"
        METADATA
          "ows_encoding" "UTF-8"
          "ows_abstract" "Test"
          "ows_title" "test2"
          "ows_accessconstraints" "free"
          "ows_srs" "EPSG:3067 EPSG:4258 EPSG:4326 EPSG:900913"
          "ows_onlineresource"   "http://10.0.36.146/cgi-bin/osm_2010?"
        END
  END

  PROJECTION
        "init=epsg:3067"
  END

  LAYER
    NAME "planet_osm_line"
    TYPE LINE
    STATUS OFF
    CONNECTIONTYPE WFS
    CONNECTION "http://localhost:8080/geoserver/ows?"
    METADATA
      "ows_title"             "Planet_osm_line"
      "wfs_typename"          "osm_suomi:planet_osm_line"
      "wfs_version"           "1.0.0"
      "wfs_request_method"    "GET"
      "wfs_connectiontimeout" "30"
    END
    PROJECTION
      "init=epsg:3067"
    END

    CLASS
      NAME "residential"
      STYLE
        COLOR 255 0 0
        SIZE 10
      END
    END

  END

END


SLD (osm.xml):
*************

<?xml version="1.0" encoding="utf-8"?>
<sld:StyledLayerDescriptor version="1.1.0"
schemaLocation="http://www.opengis.net/sld StyledLayerDescriptor.xsd"
xmlns="http://www.opengis.net/sld"
xmlns:ogc="http://www.opengis.net/ogc"
xmlns:se="http://www.opengis.net/se"
xmlns:xlink="http://www.w3.org/1999/xlink"
xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:sld="http://www.opengis.net/sld">
  <sld:NamedLayer>
    <se:Name>planet_osm_line</se:Name>
    <sld:UserStyle>
      <se:Name>Test</se:Name>
      <se:Title>Test style</se:Title>
      <se:FeatureTypeStyle>
        <se:Rule>
          <se:Name>Residential</se:Name>
          <se:Title>Island</se:Title>
          <ogc:Filter>
            <ogc:PropertyIsEqualTo>
              <ogc:PropertyName>highway</ogc:PropertyName>
              <ogc:Literal>residential</ogc:Literal>
            </ogc:PropertyIsEqualTo>
          </ogc:Filter>
           <se:LineSymbolizer>
            <se:Stroke>
              <se:SvgParameter name="stroke">#9C9C9C</se:SvgParameter>
              <se:SvgParameter name="stroke-width">2</se:SvgParameter>
            </se:Stroke>
          </se:LineSymbolizer>
        </se:Rule>
      </se:FeatureTypeStyle>
    </sld:UserStyle>
  </sld:NamedLayer>
</sld:StyledLayerDescriptor>


-- 
Jaska K.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: MS542SLD_osm_2010.png
Type: image/png
Size: 4505 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/d1b8f747/attachment.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: MS561_noSLD_osm_2010.png
Type: image/png
Size: 10246 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/d1b8f747/attachment-0001.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: MS561SLD_osm_2010.png
Type: image/png
Size: 353 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/d1b8f747/attachment-0002.png>

From martijnvanderpauw at gmail.com  Tue Feb 23 06:31:59 2010
From: martijnvanderpauw at gmail.com (windfreak)
Date: Tue, 23 Feb 2010 06:31:59 -0800 (PST)
Subject: [mapserver-users] RE: vertical alignment of symbols along a line
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E13902F5D5068D@MNMAIL05.ead.state.mn.us>
References: <1266917495232-4617860.post@n2.nabble.com>
	<D2C2A8AE8E016C42A974F644AF21E13902F5D5068D@MNMAIL05.ead.state.mn.us>
Message-ID: <1266935519336-4619120.post@n2.nabble.com>


I already use the negative GAP parameter. But, that causes the symbols to be
shown written along the line. The vertical alignment remains untouched.  

I tried the OFFSET parameter as well, but I didn't see anything. This is my
symbol definition:

SYMBOL
  NAME 'charup'
  TYPE TRUETYPE
  FONT wingding3
  FILLED true
  ANTIALIAS true
  #CHARACTER '&#124;'
CHARACTER '~'
GAP -40
END

This a part of the mapfile:

CLASS
NAME 'foo'

  		STYLE
		        SYMBOL 'charup'
				    
			#SIZE 120
			MINSIZE 6
		    	MAXSIZE 8
			OUTLINECOLOR 0 0 255
			COLOR 122 122 255
			ANTIALIAS TRUE
			OFFSET 22 2
  		END
  		
        	STYLE
    		       SYMBOL 'circle'
    		       SIZE 10
  		       MINSIZE 6
    		       MAXSIZE 24
        	       COLOR 0 0 255
        	END	
  	END  # CLASS

-----
http://www.topspots.org
-- 
View this message in context: http://n2.nabble.com/vertical-alignment-of-symbols-along-a-line-tp4617860p4619120.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From bthoen at gisnet.com  Tue Feb 23 06:39:20 2010
From: bthoen at gisnet.com (Bill Thoen)
Date: Tue, 23 Feb 2010 07:39:20 -0700
Subject: [mapserver-users] HTML Legends - How to Display Multiple Groups?
Message-ID: <4B83E898.6020306@gisnet.com>

Still trying to wring knowledge from the documentation on HTML Legends 
but with this one I need some help.

I've got a mapfile that has a normal set of layers with no groups, and 
then I 'INCLUDE' two additional mapfile fragments which are grouped 
roads and grouped hydrology (rivers, lakes, various and diverse 
wetlands, etc.) When I use the following code in my html file, I see all 
the layers represented in the mapfile:

[leg_layer_html order_metadata=legend_order opt_flag=15]
   <input type="checkbox" name=layer value=[leg_layer_name]
         [if name=layer_status value=1]CHECKED[/if]>

   [if name=layer_type value=4]
      <img src=[leg_icon width=22 height=18]>
   [/if]
   [if name=layer_type oper=neq value=4]<img src=[leg_icon]>[/if]

   <a href="[leg_layer_name]">[metadata name=WMS_TITLE]</a><br />
[/leg_layer_html]
 
The titles are hypertext links but they go nowhere; I'm just blindly 
copying what's in the docs, but I think this is just an extra freebie 
example within an example, so ignore it for now. Anyway, this code works 
as expected.

The problem occurs when I put a group header in front of this, 
specifically this bit of code:

    [leg_group_html]
        [leg_group_name]<br />
    [/leg_group_html]

With this added in I'm getting ONLY the road legend (which is displayed 
on top); the hydrology and the other layers are nowhere to be seen (I 
also checked with firefox to see if they were even there, perhaps lying 
hidden, but of them I could find no sign.)

Does this group configuration only work one one group at a time? How do 
I see all groups and non-grouped items? Can I selectively show all group 
names but hide the details like a expandable tree control? In short, 
where are the solid barriers to using this method to provide an 
unlimited layer and legend control? Or have I already hit it's 
limitations? Help with any or all of these questions would be very welcome.

Or if someone could just point me to a /working/ example of a fully 
tricked out HTML legend, that would be ideal. The one listed in the 
documentation, 
http://www2.dmsolutions.ca/msapps/itasca_legend/demo_init.html, is 
unhelpfully still broken.

...and if it matters in this case, here's my mapserv version info:

$ /var/www/cgi-bin/mapserv -v
MapServer version 5.0.3 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP 
OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=AGG SUPPORTS=FREETYPE 
SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER 
SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=GEOS INPUT=EPPL7 
INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE

Thanks for your help,

-- 
- Bill Thoen 
  GISnet - www.gisnet.com
  303-786-9961



From mauricio.pazos at axios.es  Tue Feb 23 06:52:08 2010
From: mauricio.pazos at axios.es (Mauricio Pazos)
Date: Tue, 23 Feb 2010 15:52:08 +0100
Subject: [mapserver-users] OtherSRS is not shown in WFS Capabilities
In-Reply-To: <4B82F8FE.7020504@dmsolutions.ca>
References: <201002221616.23966.mauricio.pazos@axios.es>
	<4B82F8FE.7020504@dmsolutions.ca>
Message-ID: <201002231552.08756.mauricio.pazos@axios.es>

On Monday 22 February 2010 10:37:02 pm Yewondwossen Assefa wrote:
> Hi There,
>
>  There is a trac bug on this issue
> (http://trac.osgeo.org/mapserver/ticket/3227) and should be fixed in the
> next couple of weeks. It would be good if you can add your name to the
> bug to get an update on it and report any issues.
>
> best regards,
Thanks for your reply
-- 
Mauricio Pazos
www.axios.es


From julieknoll at gmail.com  Tue Feb 23 06:59:24 2010
From: julieknoll at gmail.com (Julie Knoll)
Date: Tue, 23 Feb 2010 08:59:24 -0600
Subject: [mapserver-users] small maps of alaska and hawaii
In-Reply-To: <4B82DC74.6040806@swoodbridge.com>
References: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com> 
	<4B82DC74.6040806@swoodbridge.com>
Message-ID: <b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com>

Thats what I originally thought about doing, but I don't know how I would go
about converting it to the right coordinates when the user clicks on the
map. The site I'm working on is http://geofred.stlouisfed.org  There's so
many other things going on server side to calculate the data and what not
that maybe its just not worth the effort.

Julie

On Mon, Feb 22, 2010 at 1:35 PM, Stephen Woodbridge <woodbri at swoodbridge.com
> wrote:

> Julie Knoll wrote:
>
>> Hi, I am working on a site that displays thematic data for the United
>> States, and I would like to include small maps for Alaska and Hawaii in the
>> corners of the main map, rather than having to zoom so far out to see them.
>>  Does anyone have any suggestions about the best way of going about doing
>> this? Thanks.
>>
>
> This is really a composition problem where you need to compose a single
> image from multiple separate images. The answer really depends on what media
> you are using like html, pdf, etc.
>
> If you are trying to do this in a web application I would recommend an
> approach some like:
>
> Using PHP/Mapscript, generate you three images and then use PHP GD to
> compose the three images into a single image and then return that to the
> browser. You can use a similar approach if you are using PDF depending on
> the PDF lib you are using.
>
> -Steve W
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/0821d496/attachment.htm>

From Bob.Basques at ci.stpaul.mn.us  Tue Feb 23 07:15:54 2010
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Tue, 23 Feb 2010 09:15:54 -0600
Subject: [mapserver-users] small maps of alaska and hawaii
In-Reply-To: <b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com>
References: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com>
	<4B82DC74.6040806@swoodbridge.com>
	<b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com>
Message-ID: <4B839CC9.163B.00A8.0@ci.stpaul.mn.us>

Julie, 

This may sound like an extreme suggestion, but . . . . 

If you are not going to have a lot of data that is mapped based, as in a lot of different layers, then you could simply move and scale those states (Alaska and Hawaii), you would need to move all corresponding data as well as any overlays that might be added. 

The Site list here doesn't seem to have all that much mapping related data to worry about (yet) and changing all the layers data might be an option.  It doesn't leave much room for tweaking though since and additions would need to take into effect the scale and location difference of the two special states. 

Another possible option might be to add in more map views, this let's the data stay in it's real world position, but allows you to display things along side of each other, and if you weren't worried about scaling the odd states (actually you might be able to handle this as well with some extra work), you could use a image "Sprite" method for pulling the data together on the server, one composite image with three different views, that you could dissect and position for display on the client, same image in three different locations, showing three different views of the same image. This would be a specialized service, but doable, as long as you can map the borders of all the mapviews to the appropriate requests on the server correctly.  I ran into this same problem a few years back, with the added complication of different projections for each mapview. 

bob 



>>> Julie Knoll <julieknoll at gmail.com> wrote:

Thats what I originally thought about doing, but I don't know how I would go about converting it to the right coordinates when the user clicks on the map. The site I'm working on is http://geofred.stlouisfed.org There's so many other things going on server side to calculate the data and what not that maybe its just not worth the effort.

Julie


On Mon, Feb 22, 2010 at 1:35 PM, Stephen Woodbridge 
<woodbri at swoodbridge.com> 

wrote:


Julie Knoll wrote:


Hi, I am working on a site that displays thematic data for the United States, and I would like to include small maps for Alaska and Hawaii in the corners of the main map, rather than having to zoom so far out to see them. Does anyone have any suggestions about the best way of going about doing this? Thanks.



This is really a composition problem where you need to compose a single image from multiple separate images. The answer really depends on what media you are using like html, pdf, etc.

If you are trying to do this in a web application I would recommend an approach some like:

Using PHP/Mapscript, generate you three images and then use PHP GD to compose the three images into a single image and then return that to the browser. You can use a similar approach if you are using PDF depending on the PDF lib you are using.

-Steve W



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/af628a46/attachment.htm>

From zhaops at hotmail.com  Tue Feb 23 07:25:07 2010
From: zhaops at hotmail.com (Peisheng Zhao)
Date: Tue, 23 Feb 2010 15:25:07 +0000
Subject: [mapserver-users] support of time and space tiling
Message-ID: <BAY121-W2101F42D0D266C4B07DA89D0420@phx.gbl>


Hi all,



Does MapServer support both time and space tiling for a
dataset yet?   



Peisheng
 		 	   		  
_________________________________________________________________
Hotmail: Free, trusted and rich email service.
http://clk.atdmt.com/GBL/go/196390708/direct/01/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/bda63fcb/attachment.htm>

From thomas.bonfort at gmail.com  Tue Feb 23 07:04:44 2010
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Tue, 23 Feb 2010 10:04:44 -0500
Subject: [mapserver-users] vertical alignment of symbols along a line
In-Reply-To: <4B83DC68.9070109@umb.no>
References: <1266917495232-4617860.post@n2.nabble.com>
	<4B83DC68.9070109@umb.no>
Message-ID: <d2b988931002230704x3ab90151o21d74be36f94b38b@mail.gmail.com>

OFFSET 2 -99 would be the way to go, but isn't the most optimal solution
Havard, we're paving the road right now for the ORIGIN to happen, just
have to be patient ;)

--
thomas

On Tue, Feb 23, 2010 at 08:47, Havard Tveite <havard.tveite at umb.no> wrote:
> Perhaps you could use OFFSET (with -99) - I have not tried it.
> See: http://mapserver.org/mapfile/symbology/construction.html
>
> A general mechanism (CENTER/ORIGIN) for defining the
> centre point of a symbol for more control of the
> precise placement of symbols was suggested in RFC 45
> http://mapserver.org/development/rfc/ms-rfc-45.html ,
> but I don't think this has been implemented yet.
>
> H?vard Tveite
>
> On 2/23/2010 10:31 AM, windfreak wrote:
>>
>> I use truetype fonts to render symbols along a line. The fonts are always
>> parallel to the line. Unfortunately I see the fonts are always centered
>> vertically along the line. Even symbols like the '^' or '`' symbol appear
>> on
>> the line. How can I disable this vertical alignment?
>> Here you see an example of a triangle symbol that should appear above the
>> line. ?http://n2.nabble.com/file/n4617860/example.png
>> Here you see an example of the '^' symbol, also aligned on the line.
>> http://n2.nabble.com/file/n4617860/example2.png
>>
>>
>> -----
>> http://www.topspots.org
>
> --
> 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 pal.kristensen at statkart.no  Tue Feb 23 07:39:10 2010
From: pal.kristensen at statkart.no (paalkr)
Date: Tue, 23 Feb 2010 07:39:10 -0800 (PST)
Subject: [mapserver-users] Re: Layer scale problem with Mercator
	(EPSG:900913)
In-Reply-To: <1238683324589-2575585.post@n2.nabble.com>
References: <1238683324589-2575585.post@n2.nabble.com>
Message-ID: <1266939550111-4619516.post@n2.nabble.com>


Hi!

This issue is quite important to us, does anybody feel like contracting the
task of fixing this? Please contact me by email if interested,
pal.kristensen at statkart.no

Regards,
P?l Kristensen
The Norwegian Mapping Authority

-----

Regards,
P?l Kristensen
-- 
View this message in context: http://n2.nabble.com/Layer-scale-problem-with-Mercator-EPSG-900913-tp2575585p4619516.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From bfraser at geoanalytic.com  Tue Feb 23 08:01:21 2010
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Tue, 23 Feb 2010 09:01:21 -0700
Subject: [mapserver-users] vertical alignment of symbols along a line
In-Reply-To: <1266917495232-4617860.post@n2.nabble.com>
References: <1266917495232-4617860.post@n2.nabble.com>
Message-ID: <4B83FBD1.2060604@geoanalytic.com>

If your symbol is relatively simple, you could use a vector symbol.  Below is a 
method of rendering a line with "hachures" (short lines on one side of the main 
line):

In your layer def:

      CLASS
         NAME 'hachure'
         STYLE
           COLOR 180 180 180
           WIDTH 1
         END
         STYLE
           COLOR 180 180 180
           SIZE 16
           SYMBOL 'hachure'
         END

  With a symbol def:

  Symbol
     NAME 'hachure'
     TYPE VECTOR
     POINTS 5 5 5 10 END
     PATTERN 6 6 END
     FILLED TRUE
  END

To draw a triangle instead of a line, the POINTS object would have to include a 
third vertex (four if you want it filled?); something like:

     POINTS 5 5 10 10 15 5 5 5 END

But you'd have to experiment.  The key (I think) to offsetting the symbol is 
that the symbol's vectors are drawn in the top half of the symbol box, in this 
case the symbol box is 0 to 10 with vectors only in the 5 to 10 range.

Best Regards,
Brent Fraser

windfreak wrote:
> I use truetype fonts to render symbols along a line. The fonts are always
> parallel to the line. Unfortunately I see the fonts are always centered
> vertically along the line. Even symbols like the '^' or '`' symbol appear on
> the line. How can I disable this vertical alignment? 
> Here you see an example of a triangle symbol that should appear above the
> line.  http://n2.nabble.com/file/n4617860/example.png  
> Here you see an example of the '^' symbol, also aligned on the line.
> http://n2.nabble.com/file/n4617860/example2.png 
> 
> 
> -----
> http://www.topspots.org



From woodbri at swoodbridge.com  Tue Feb 23 08:03:47 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 23 Feb 2010 11:03:47 -0500
Subject: [mapserver-users] small maps of alaska and hawaii
In-Reply-To: <b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com>
References: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com>
	<4B82DC74.6040806@swoodbridge.com>
	<b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com>
Message-ID: <4B83FC63.6040603@swoodbridge.com>

If you are using something like OpenLayers under the hood, you might 
just create three separate maps, one for each region. You can set the 
maxextents for each map to prevent scrolling outside that area.

This way each map would have its own controls and its own div and each 
could respond to events in their respective div.

This is definitely not a mapserver issue, but it is an interesting problem.

-Steve

Julie Knoll wrote:
> Thats what I originally thought about doing, but I don't know how I 
> would go about converting it to the right coordinates when the user 
> clicks on the map. The site I'm working on is 
> http://geofred.stlouisfed.org  There's so many other things going on 
> server side to calculate the data and what not that maybe its just not 
> worth the effort.
> 
> Julie
> 
> On Mon, Feb 22, 2010 at 1:35 PM, Stephen Woodbridge 
> <woodbri at swoodbridge.com <mailto:woodbri at swoodbridge.com>> wrote:
> 
>     Julie Knoll wrote:
> 
>         Hi, I am working on a site that displays thematic data for the
>         United States, and I would like to include small maps for Alaska
>         and Hawaii in the corners of the main map, rather than having to
>         zoom so far out to see them.  Does anyone have any suggestions
>         about the best way of going about doing this? Thanks.
> 
> 
>     This is really a composition problem where you need to compose a
>     single image from multiple separate images. The answer really
>     depends on what media you are using like html, pdf, etc.
> 
>     If you are trying to do this in a web application I would recommend
>     an approach some like:
> 
>     Using PHP/Mapscript, generate you three images and then use PHP GD
>     to compose the three images into a single image and then return that
>     to the browser. You can use a similar approach if you are using PDF
>     depending on the PDF lib you are using.
> 
>     -Steve W
> 
> 



From julieknoll at gmail.com  Tue Feb 23 08:07:59 2010
From: julieknoll at gmail.com (Julie Knoll)
Date: Tue, 23 Feb 2010 10:07:59 -0600
Subject: [mapserver-users] small maps of alaska and hawaii
In-Reply-To: <4B83FC63.6040603@swoodbridge.com>
References: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com> 
	<4B82DC74.6040806@swoodbridge.com>
	<b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com> 
	<4B83FC63.6040603@swoodbridge.com>
Message-ID: <b91b25e01002230807x47761723g4cf5e075df952d3@mail.gmail.com>

We aren't using open layers, its a completely custom written site. It could
definitely be done, but then there would be a lot of processing going on the
background x 3 and I don't think thats practicle.  I also thought about just
physically moving the shapes closer to the US, but theres about 15 layers
that would have to be updated, that still might just be easiest though.  I
was hoping there was maybe someway I could use mapservers querymap feature
to do this, but I guess not?

On Tue, Feb 23, 2010 at 10:03 AM, Stephen Woodbridge <
woodbri at swoodbridge.com> wrote:

> If you are using something like OpenLayers under the hood, you might just
> create three separate maps, one for each region. You can set the maxextents
> for each map to prevent scrolling outside that area.
>
> This way each map would have its own controls and its own div and each
> could respond to events in their respective div.
>
> This is definitely not a mapserver issue, but it is an interesting problem.
>
> -Steve
>
> Julie Knoll wrote:
>
>> Thats what I originally thought about doing, but I don't know how I would
>> go about converting it to the right coordinates when the user clicks on the
>> map. The site I'm working on is http://geofred.stlouisfed.org  There's so
>> many other things going on server side to calculate the data and what not
>> that maybe its just not worth the effort.
>>
>> Julie
>>
>> On Mon, Feb 22, 2010 at 1:35 PM, Stephen Woodbridge <
>> woodbri at swoodbridge.com <mailto:woodbri at swoodbridge.com>> wrote:
>>
>>    Julie Knoll wrote:
>>
>>        Hi, I am working on a site that displays thematic data for the
>>        United States, and I would like to include small maps for Alaska
>>        and Hawaii in the corners of the main map, rather than having to
>>        zoom so far out to see them.  Does anyone have any suggestions
>>        about the best way of going about doing this? Thanks.
>>
>>
>>    This is really a composition problem where you need to compose a
>>    single image from multiple separate images. The answer really
>>    depends on what media you are using like html, pdf, etc.
>>
>>    If you are trying to do this in a web application I would recommend
>>    an approach some like:
>>
>>    Using PHP/Mapscript, generate you three images and then use PHP GD
>>    to compose the three images into a single image and then return that
>>    to the browser. You can use a similar approach if you are using PDF
>>    depending on the PDF lib you are using.
>>
>>    -Steve W
>>
>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/7ffface4/attachment.htm>

From David.Fawcett at state.mn.us  Tue Feb 23 08:20:00 2010
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Tue, 23 Feb 2010 10:20:00 -0600
Subject: [mapserver-users] small maps of alaska and hawaii
In-Reply-To: <b91b25e01002230807x47761723g4cf5e075df952d3@mail.gmail.com>
References: <b91b25e01002221110q487afbedqa6d37bdad4797107@mail.gmail.com>
	<4B82DC74.6040806@swoodbridge.com>
	<b91b25e01002230659g284b198i6bac80ce8cee9fcc@mail.gmail.com>
	<4B83FC63.6040603@swoodbridge.com>
	<b91b25e01002230807x47761723g4cf5e075df952d3@mail.gmail.com>
Message-ID: <D2C2A8AE8E016C42A974F644AF21E13902F5D966F6@MNMAIL05.ead.state.mn.us>

Depending on the spatial reference system that your data is in, you could try 'just moving the shapes' as you suggested.  I don't know what it would look like, but it might be worth a try.

If you figured out where you wanted Alaska to fall, you could determine a coordinate shift to apply to your Alaska features.  It is possible that you could come up with a custom spatial reference definition that you could add to the table that comes with Proj.4 .  Then, it really wouldn't be that hard to automate the shifting of all of your data layers using a tool like ogr2ogr.

This is completely untested, and possibly impossible, but maybe worth a try.

David.

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Julie Knoll
Sent: Tuesday, February 23, 2010 10:08 AM
To: Stephen Woodbridge
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] small maps of alaska and hawaii

We aren't using open layers, its a completely custom written site. It could definitely be done, but then there would be a lot of processing going on the background x 3 and I don't think thats practicle.  I also thought about just physically moving the shapes closer to the US, but theres about 15 layers that would have to be updated, that still might just be easiest though.  I was hoping there was maybe someway I could use mapservers querymap feature to do this, but I guess not?
On Tue, Feb 23, 2010 at 10:03 AM, Stephen Woodbridge <woodbri at swoodbridge.com<mailto:woodbri at swoodbridge.com>> wrote:
If you are using something like OpenLayers under the hood, you might just create three separate maps, one for each region. You can set the maxextents for each map to prevent scrolling outside that area.

This way each map would have its own controls and its own div and each could respond to events in their respective div.

This is definitely not a mapserver issue, but it is an interesting problem.

-Steve

Julie Knoll wrote:
Thats what I originally thought about doing, but I don't know how I would go about converting it to the right coordinates when the user clicks on the map. The site I'm working on is http://geofred.stlouisfed.org  There's so many other things going on server side to calculate the data and what not that maybe its just not worth the effort.

Julie
On Mon, Feb 22, 2010 at 1:35 PM, Stephen Woodbridge <woodbri at swoodbridge.com<mailto:woodbri at swoodbridge.com> <mailto:woodbri at swoodbridge.com<mailto:woodbri at swoodbridge.com>>> wrote:

   Julie Knoll wrote:

       Hi, I am working on a site that displays thematic data for the
       United States, and I would like to include small maps for Alaska
       and Hawaii in the corners of the main map, rather than having to
       zoom so far out to see them.  Does anyone have any suggestions
       about the best way of going about doing this? Thanks.


   This is really a composition problem where you need to compose a
   single image from multiple separate images. The answer really
   depends on what media you are using like html, pdf, etc.

   If you are trying to do this in a web application I would recommend
   an approach some like:

   Using PHP/Mapscript, generate you three images and then use PHP GD
   to compose the three images into a single image and then return that
   to the browser. You can use a similar approach if you are using PDF
   depending on the PDF lib you are using.

   -Steve W



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/220663f6/attachment.htm>

From dmorissette at mapgears.com  Tue Feb 23 10:07:15 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Tue, 23 Feb 2010 13:07:15 -0500
Subject: [mapserver-users] Re: Layer scale problem with
	Mercator	(EPSG:900913)
In-Reply-To: <1266939550111-4619516.post@n2.nabble.com>
References: <1238683324589-2575585.post@n2.nabble.com>
	<1266939550111-4619516.post@n2.nabble.com>
Message-ID: <4B841953.5080508@mapgears.com>

paalkr wrote:
> Hi!
> 
> This issue is quite important to us, does anybody feel like contracting the
> task of fixing this? Please contact me by email if interested,
> pal.kristensen at statkart.no
> 

(For reference, the original post is available at
http://n2.nabble.com/Layer-scale-problem-with-Mercator-EPSG-900913-td2575585.html)

You get this kind of effect because MapServer bases its scale 
calculation on the units of the output projection, and not on the 
location of your map on the sphere... it basically trusts the fact that 
if your projection says "meter" then we can trust the units to really be 
meters on the ground and base the scale on that. The problem in your 
example is that for the area of your map, one unit/meter is not the same 
size in UTM33 and in Mercator... at the equator one unit of the Mercator 
projection is about one meter on the ground, but as you move up North, 
this is no longer true, and one unit covers more like 2, 3 or more 
meters on the ground.

So I'd be tempted to say that this is not a MapServer problem, it's a 
poor projection choice problem, since your projection is lying to you on 
the size of a unit/meter for the area of the world you are looking at.

It seems that to work around this we'd need an option in MapServer to 
enable the concept of "true scale", based on the center of the map on 
the sphere and not on the size of the projection units at the equator 
(or wherever the projection's units are true), basically bypassing the 
projection's definition of what a meter is for your part of the world. 
Note that this would work around the current issue but would come with 
its own side-effects: if you draw tiles using "true scale" in Mercator 
or EPSG:4326 in OpenLayers, then the "true scale" of each tile will not 
be the same, and the tiles in the North part of the map may not show the 
same layers as the ones at the equator... so "true scale" could be 
useful for single tile mapping only and not for tiled mapping interfaces.

All that being said, I played a few years ago with a similar idea to 
have a more meaningful scale when you use lat,lon coordinates in 
degrees, basically basing the scale on the latitude of the center of the 
current map view, but I abandoned the idea when I saw the side-effects 
(layers turning on and off) as you pan North/South. There is still code 
in MapServer's msInchesPerUnit() function (mapproject.c) that is 
currently #ifdef'd that would work for UNITS DD if you enable it.

I'd suggest you try enabling this code (recompile with 
-DENABLE_VARIABLE_INCHES_PER_DEGREE and then retest with EPSG:4326. If 
that fixes the issue for the EPSG:4326 case (I think that will), then we 
could talk about making this an official option in MapServer, and making 
it work for projected coordinate systems in addition to DD.

Daniel
-
Daniel Morissette
http://www.mapgears.com/


From pal.kristensen at statkart.no  Tue Feb 23 11:10:20 2010
From: pal.kristensen at statkart.no (paalkr)
Date: Tue, 23 Feb 2010 11:10:20 -0800 (PST)
Subject: [mapserver-users] Re: Layer scale problem with
	Mercator	(EPSG:900913)
In-Reply-To: <4B841953.5080508@mapgears.com>
References: <1238683324589-2575585.post@n2.nabble.com>
	<1266939550111-4619516.post@n2.nabble.com>
	<4B841953.5080508@mapgears.com>
Message-ID: <1266952220146-4621071.post@n2.nabble.com>


Thanks Daniel, for a very good answer and a detailed description of the
problem. The side effects that you describe could be a show stopper, as the
map service definitely will be used in a tiled environment. Norway spans
from approx 58 to 71 degrees north, so different layers would most likely be
turned on and off during panning north / south. I totally agree that
Mercator is an unsuited projection this far from the equator, but
unfortunately some customers do insist on combining our services with Google
maps.

One other solution (or rather work around) I have thought of is to implement
projection depended scales, and bind maxscale and minscale denominators to
different EPSG codes. Of course this would not solve the mercator issue on a
global basis, but in a relative small and well defined area like Norway it
might be good enough, or maybe not?

Regards,
P?l Kristensen

-----

Regards,
P?l Kristensen
-- 
View this message in context: http://n2.nabble.com/Layer-scale-problem-with-Mercator-EPSG-900913-tp2575585p4621071.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From szekerest at gmail.com  Tue Feb 23 12:38:04 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Tue, 23 Feb 2010 21:38:04 +0100
Subject: [mapserver-users] Highlighting symbols dynamically on a point 
	layer using C# mapscript
In-Reply-To: <1266907201683-4617293.post@n2.nabble.com>
References: <1266907201683-4617293.post@n2.nabble.com>
Message-ID: <f3b73b7d1002231238t521acf90ta84f2ae076a79bd8@mail.gmail.com>

Sireesha,

Assuming the mapObj.drawQuery method is not appropriate for you (as you
intend to use a custom symbol for highlighting), you might want to create a
new layer on the top of the map, such as:

layer = new layerObj(map);
layer.name = "overlay layer";
layer.status = mapscript.MS_ON;
layer.type = MS_LAYER_TYPE.MS_LAYER_POINT;
classObj newclass = new classObj(layer);
newclass.name = "Cosmetic";
styleObj style = new styleObj(newclass);
style.setSymbolByName(map, "symbolname");
...

then you should populate this layer with the selection data:

querylayer.open();
resultCacheObj results = querylayer.getResults();
if (results != null && results.numresults > 0)
{
       resultCacheMemberObj res;
       shapeObj feature;
       for (int j = 0; j < results.numresults; j++)
       {
                res = results.getResult(j);
                feature = querylayer.getFeature(res.shapeindex,
res.tileindex);
                if (feature != null)
                      layer.addFeature(feature);
       }
}
querylayer.close();


Best regards,

Tamas



2010/2/23 sireesha <sireesha_alloori at satyam.com>

>
> Dear All,
>
> I am developing an application using mapserver.
>
> My requirement is when i select a district in dropdown list the
> corresponding villages should be highlighed with a different symbol.
> District is a polygon layer and villages are point layer.
> I have given symbols to the point layer in mapfile.
> Now how do i change the symbol of selected points(villages) in the point
> layer?
>
> I tried to create a dummy layer in map file and then add selected points to
> the dummylayer  but it is not working.
>
> Please help me.
>
> Thank you.
>
> Regards,
> Sireesha
> --
> View this message in context:
> http://n2.nabble.com/Highlighting-symbols-dynamically-on-a-point-layer-using-C-mapscript-tp4617293p4617293.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100223/22fd89cf/attachment.htm>

From lgaudette at ehealthinformation.ca  Tue Feb 23 14:12:15 2010
From: lgaudette at ehealthinformation.ca (Lisa Gaudette)
Date: Tue, 23 Feb 2010 14:12:15 -0800 (PST)
Subject: [mapserver-users] Compiling errors (Windows)
Message-ID: <1266963135881-4622200.post@n2.nabble.com>


I'm running Visual Studio 2008 on XP and I've more or less followed the
instructions here: http://mapserver.org/installation/win32.html

A couple differences: I enabled "Optional RGBA palette png output", some of
the libraries have newer versions, etc.

I'm basically trying to get a basic version to use without a ton of
dependencies - I've got GD, Regex, and Proj, just like in the example. I
downloaded the code via mapserver-5.6.1.tar.gz. On my first attempts it
wasn't finding the gd.h files and such but I found that moving everything
from subfolders into one main folder worked.

The lines in Mapserver.h that are causing problems are:

inline void msBufferInit(bufferObj *buffer);
inline void msBufferResize(bufferObj *buffer, size_t target_size);
MS_DLL_EXPORT  inline void msBufferFree(bufferObj *buffer);
MS_DLL_EXPORT  inline void msBufferAppend(bufferObj *buffer, void *data,
size_t length);

And in MapBits.c, the errors come right after #include "mapserver.h"
MS_CVSID("$Id: mapbits.c 8755 2009-03-10 13:35:19Z jlacroix $") 

Although I expect in the 2nd case it's the errors in mapserver.h causing the
problem. 

I tried a search on the errors and came up with nothing. Any ideas?

-------
C:\Projects\MapServer>nmake /f Makefile.vc

Microsoft (R) Program Maintenance Utility Version 9.00.21022.08
Copyright (C) Microsoft Corporation.  All rights reserved.

        cl /nologo /Ox /MD /W3  /EHsc -IC:\projects\gd    
-IC:\projects\proj-4.
7.0/src -Ic:\projects\regex-0.12                   -I\include    
-DHAVE_STRING_
H -DREGEX_MALLOC -DNEED_STRCASECMP -DNEED_STRNCASECMP -DNEED_STRLCAT
-DNEED_STRR
STR -DNEED_STRCASESTR    -DUSE_PROJ -DUSE_PROJ_API_H   -DUSE_GD_PNG
-DUSE_GD_JPE
G -DUSE_GD_WBMP -DUSE_GD_GIF -DGD_HAS_GDIMAGEGIFPTR  -DGD_HAS_GETBITMAPFONT
-DGD
_HAS_FTEX_XSHOW   -DUSE_THREAD    -DIGNORE_MISSING_DATA              
-DUSE_GD_A
NTIALIAS           -DUSE_AGG      -DWIN32 -D_WIN32 /c mapbits.c
/Fomapbits.obj
mapbits.c
c:\projects\mapserver\mapserver.h(2601) : error C2054: expected '(' to
follow 'i
nline'
c:\projects\mapserver\mapserver.h(2601) : error C2085: 'msBufferInit' : not
in f
ormal parameter list
c:\projects\mapserver\mapserver.h(2602) : error C2061: syntax error :
identifier
 'inline'
c:\projects\mapserver\mapserver.h(2603) : error C2370: 'inline' :
redefinition;
different storage class
        c:\projects\mapserver\mapserver.h(2601) : see declaration of
'inline'
c:\projects\mapserver\mapserver.h(2603) : error C2054: expected '(' to
follow 'i
nline'
c:\projects\mapserver\mapserver.h(2603) : error C2085: 'msBufferFree' : not
in f
ormal parameter list
c:\projects\mapserver\mapserver.h(2604) : error C2082: redefinition of
formal pa
rameter 'inline'
c:\projects\mapserver\mapserver.h(2604) : error C2143: syntax error :
missing ';
' before 'type'
c:\projects\mapserver\mapserver.h(2604) : error C2085: 'msBufferAppend' :
not in
 formal parameter list
mapbits.c(35) : error C2085: 'ms_cvsid' : not in formal parameter list
mapbits.c(35) : error C2143: syntax error : missing ';' before '='
mapbits.c(35) : error C2065: 'ms_cvsid' : undeclared identifier
mapbits.c(35) : warning C4047: ':' : 'char *' differs in levels of
indirection f
rom 'int'
NMAKE : fatal error U1077: '"c:\Program Files\Microsoft Visual Studio
9.0\VC\BIN
\cl.EXE"' : return code '0x2'
Stop.

C:\Projects\MapServer>
-- 
View this message in context: http://n2.nabble.com/Compiling-errors-Windows-tp4622200p4622200.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From szekerest at gmail.com  Tue Feb 23 15:11:11 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Wed, 24 Feb 2010 00:11:11 +0100
Subject: [mapserver-users] Compiling errors (Windows)
In-Reply-To: <1266963135881-4622200.post@n2.nabble.com>
References: <1266963135881-4622200.post@n2.nabble.com>
Message-ID: <f3b73b7d1002231511k2801078bwa7b9d167b42118a9@mail.gmail.com>

Lisa,

You should anyway specify the compiler version, it may not be related to
this problem though:

nmake -f makefile.vc MSVC_VER=1500

In this case your compiler version doesn't seem to define the inline
keyword.
My nmake version reports 9.00.30729.01 which is able to compile the code
without problems. You might have to upgrade with a Service Pack or replace
'inline' with '__inline' inside the code.


For an easy way of the compilation you could also download an use the
prepared build SDKs (ie: http://vbkto.dyndns.org/sdk/release-1500-dev.zip).
Extract this into an arbitrary location and type 'nmake ms' in the root
directory by using the VS 2008 Command Prompt.

Best regards,

Tamas




2010/2/23 Lisa Gaudette <lgaudette at ehealthinformation.ca>

>
> I'm running Visual Studio 2008 on XP and I've more or less followed the
> instructions here: http://mapserver.org/installation/win32.html
>
> A couple differences: I enabled "Optional RGBA palette png output", some of
> the libraries have newer versions, etc.
>
> I'm basically trying to get a basic version to use without a ton of
> dependencies - I've got GD, Regex, and Proj, just like in the example. I
> downloaded the code via mapserver-5.6.1.tar.gz. On my first attempts it
> wasn't finding the gd.h files and such but I found that moving everything
> from subfolders into one main folder worked.
>
> The lines in Mapserver.h that are causing problems are:
>
> inline void msBufferInit(bufferObj *buffer);
> inline void msBufferResize(bufferObj *buffer, size_t target_size);
> MS_DLL_EXPORT  inline void msBufferFree(bufferObj *buffer);
> MS_DLL_EXPORT  inline void msBufferAppend(bufferObj *buffer, void *data,
> size_t length);
>
> And in MapBits.c, the errors come right after #include "mapserver.h"
> MS_CVSID("$Id: mapbits.c 8755 2009-03-10 13:35:19Z jlacroix $")
>
> Although I expect in the 2nd case it's the errors in mapserver.h causing
> the
> problem.
>
> I tried a search on the errors and came up with nothing. Any ideas?
>
> -------
> C:\Projects\MapServer>nmake /f Makefile.vc
>
> Microsoft (R) Program Maintenance Utility Version 9.00.21022.08
> Copyright (C) Microsoft Corporation.  All rights reserved.
>
>        cl /nologo /Ox /MD /W3  /EHsc -IC:\projects\gd
> -IC:\projects\proj-4.
> 7.0/src -Ic:\projects\regex-0.12                   -I\include
> -DHAVE_STRING_
> H -DREGEX_MALLOC -DNEED_STRCASECMP -DNEED_STRNCASECMP -DNEED_STRLCAT
> -DNEED_STRR
> STR -DNEED_STRCASESTR    -DUSE_PROJ -DUSE_PROJ_API_H   -DUSE_GD_PNG
> -DUSE_GD_JPE
> G -DUSE_GD_WBMP -DUSE_GD_GIF -DGD_HAS_GDIMAGEGIFPTR  -DGD_HAS_GETBITMAPFONT
> -DGD
> _HAS_FTEX_XSHOW   -DUSE_THREAD    -DIGNORE_MISSING_DATA
> -DUSE_GD_A
> NTIALIAS           -DUSE_AGG      -DWIN32 -D_WIN32 /c mapbits.c
> /Fomapbits.obj
> mapbits.c
> c:\projects\mapserver\mapserver.h(2601) : error C2054: expected '(' to
> follow 'i
> nline'
> c:\projects\mapserver\mapserver.h(2601) : error C2085: 'msBufferInit' : not
> in f
> ormal parameter list
> c:\projects\mapserver\mapserver.h(2602) : error C2061: syntax error :
> identifier
>  'inline'
> c:\projects\mapserver\mapserver.h(2603) : error C2370: 'inline' :
> redefinition;
> different storage class
>        c:\projects\mapserver\mapserver.h(2601) : see declaration of
> 'inline'
> c:\projects\mapserver\mapserver.h(2603) : error C2054: expected '(' to
> follow 'i
> nline'
> c:\projects\mapserver\mapserver.h(2603) : error C2085: 'msBufferFree' : not
> in f
> ormal parameter list
> c:\projects\mapserver\mapserver.h(2604) : error C2082: redefinition of
> formal pa
> rameter 'inline'
> c:\projects\mapserver\mapserver.h(2604) : error C2143: syntax error :
> missing ';
> ' before 'type'
> c:\projects\mapserver\mapserver.h(2604) : error C2085: 'msBufferAppend' :
> not in
>  formal parameter list
> mapbits.c(35) : error C2085: 'ms_cvsid' : not in formal parameter list
> mapbits.c(35) : error C2143: syntax error : missing ';' before '='
> mapbits.c(35) : error C2065: 'ms_cvsid' : undeclared identifier
> mapbits.c(35) : warning C4047: ':' : 'char *' differs in levels of
> indirection f
> rom 'int'
> NMAKE : fatal error U1077: '"c:\Program Files\Microsoft Visual Studio
> 9.0\VC\BIN
> \cl.EXE"' : return code '0x2'
> Stop.
>
> C:\Projects\MapServer>
> --
> View this message in context:
> http://n2.nabble.com/Compiling-errors-Windows-tp4622200p4622200.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/b1a7949a/attachment.htm>

From jmckenna at gatewaygeomatics.com  Tue Feb 23 17:33:27 2010
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Wed, 24 Feb 2010 10:33:27 +0900
Subject: [mapserver-users] Compiling errors (Windows)
In-Reply-To: <1266963135881-4622200.post@n2.nabble.com>
References: <1266963135881-4622200.post@n2.nabble.com>
Message-ID: <4B8481E7.6090204@gatewaygeomatics.com>

Lisa Gaudette wrote:
> I'm running Visual Studio 2008 on XP and I've more or less followed the
> instructions here: http://mapserver.org/installation/win32.html
> 
> A couple differences: I enabled "Optional RGBA palette png output", some of
> the libraries have newer versions, etc.
> 
> I'm basically trying to get a basic version to use without a ton of
> dependencies - I've got GD, Regex, and Proj, just like in the example. I
> downloaded the code via mapserver-5.6.1.tar.gz. On my first attempts it
> wasn't finding the gd.h files and such but I found that moving everything
> from subfolders into one main folder worked.
> 
> The lines in Mapserver.h that are causing problems are:
> 
> inline void msBufferInit(bufferObj *buffer);
> inline void msBufferResize(bufferObj *buffer, size_t target_size);
> MS_DLL_EXPORT  inline void msBufferFree(bufferObj *buffer);
> MS_DLL_EXPORT  inline void msBufferAppend(bufferObj *buffer, void *data,
> size_t length);
> 
> And in MapBits.c, the errors come right after #include "mapserver.h"
> MS_CVSID("$Id: mapbits.c 8755 2009-03-10 13:35:19Z jlacroix $") 
> 
> Although I expect in the 2nd case it's the errors in mapserver.h causing the
> problem. 
> 
> I tried a search on the errors and came up with nothing. Any ideas?
> 
> -------
> C:\Projects\MapServer>nmake /f Makefile.vc
> 
> Microsoft (R) Program Maintenance Utility Version 9.00.21022.08
> Copyright (C) Microsoft Corporation.  All rights reserved.
> 
>         cl /nologo /Ox /MD /W3  /EHsc -IC:\projects\gd    
> -IC:\projects\proj-4.
> 7.0/src -Ic:\projects\regex-0.12                   -I\include    
> -DHAVE_STRING_
> H -DREGEX_MALLOC -DNEED_STRCASECMP -DNEED_STRNCASECMP -DNEED_STRLCAT
> -DNEED_STRR
> STR -DNEED_STRCASESTR    -DUSE_PROJ -DUSE_PROJ_API_H   -DUSE_GD_PNG
> -DUSE_GD_JPE
> G -DUSE_GD_WBMP -DUSE_GD_GIF -DGD_HAS_GDIMAGEGIFPTR  -DGD_HAS_GETBITMAPFONT
> -DGD
> _HAS_FTEX_XSHOW   -DUSE_THREAD    -DIGNORE_MISSING_DATA              
> -DUSE_GD_A
> NTIALIAS           -DUSE_AGG      -DWIN32 -D_WIN32 /c mapbits.c
> /Fomapbits.obj
> mapbits.c
> c:\projects\mapserver\mapserver.h(2601) : error C2054: expected '(' to
> follow 'i
> nline'
> c:\projects\mapserver\mapserver.h(2601) : error C2085: 'msBufferInit' : not
> in f
> ormal parameter list
> c:\projects\mapserver\mapserver.h(2602) : error C2061: syntax error :
> identifier
>  'inline'
> c:\projects\mapserver\mapserver.h(2603) : error C2370: 'inline' :
> redefinition;
> different storage class
>         c:\projects\mapserver\mapserver.h(2601) : see declaration of
> 'inline'
> c:\projects\mapserver\mapserver.h(2603) : error C2054: expected '(' to
> follow 'i
> nline'
> c:\projects\mapserver\mapserver.h(2603) : error C2085: 'msBufferFree' : not
> in f
> ormal parameter list
> c:\projects\mapserver\mapserver.h(2604) : error C2082: redefinition of
> formal pa
> rameter 'inline'
> c:\projects\mapserver\mapserver.h(2604) : error C2143: syntax error :
> missing ';
> ' before 'type'
> c:\projects\mapserver\mapserver.h(2604) : error C2085: 'msBufferAppend' :
> not in
>  formal parameter list
> mapbits.c(35) : error C2085: 'ms_cvsid' : not in formal parameter list
> mapbits.c(35) : error C2143: syntax error : missing ';' before '='
> mapbits.c(35) : error C2065: 'ms_cvsid' : undeclared identifier
> mapbits.c(35) : warning C4047: ':' : 'char *' differs in levels of
> indirection f
> rom 'int'
> NMAKE : fatal error U1077: '"c:\Program Files\Microsoft Visual Studio
> 9.0\VC\BIN
> \cl.EXE"' : return code '0x2'
> Stop.
> 
> C:\Projects\MapServer>

Lisa,

If you are having troubles with your build environment, you could 
download our buildkit and try that: 
http://www.gatewaygeomatics.com/dl/buildkit/

-jeff

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




From bartvde at osgis.nl  Wed Feb 24 00:28:46 2010
From: bartvde at osgis.nl (Bart van den Eijnden)
Date: Wed, 24 Feb 2010 09:28:46 +0100
Subject: [mapserver-users] WFS query problem (MS 5.0)
Message-ID: <E13219AF-4BB2-476E-8365-5ACFB9E8ECBA@osgis.nl>

Hi list,

I need someone with a good memory on Mapserver history :-)

I am running into what I believe is an old bug in Mapserver WFS, unfortunately we are still running an old MS 5.0.0.

When doing a WFS query and one of the layers returns an error (like no matching records found), no feature collection is returned but only the error message.

Can someone remember this bug, and also if there is a workaround, if no workaround then in what version was this fixed? TIA.

<ServiceExceptionReport
xmlns="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/ogc http://schemas.opengis.net/wms/1.1.1/OGC-exception.xsd">
  <ServiceException>
msQueryByRect(): Search returned no results. No matching record(s) found.
  </ServiceException>
</ServiceExceptionReport>

Best regards,
Bart
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/305603b5/attachment.htm>

From bartvde at osgis.nl  Wed Feb 24 01:43:16 2010
From: bartvde at osgis.nl (Bart van den Eijnden)
Date: Wed, 24 Feb 2010 10:43:16 +0100
Subject: [mapserver-users] WFS query problem (MS 5.0)
In-Reply-To: <c64c49601002240139u4471e7adq573e1026cf622887@mail.gmail.com>
References: <E13219AF-4BB2-476E-8365-5ACFB9E8ECBA@osgis.nl>
	<c64c49601002240139u4471e7adq573e1026cf622887@mail.gmail.com>
Message-ID: <C030F2F3-47D6-4734-A1CD-82459362E01F@osgis.nl>

Hi James,

all data sources are PostGIS. I am sure the WFS request is valid.

It only happens if I click somewhere where one of the two layers has no data, if I click somewhere where both layers have data all is fine.

Best regards,
Bart

On Feb 24, 2010, at 10:39 AM, James Perrins wrote:

> Hi Bart,
> 
> I imagine you've thought of these (and from your post that you are
> sure that your WFS request is valid - and that it should be returning
> data) - but just in case:
> 
> - Does this happen all the time - or only on some areas / requests ?
> We have had issues with certain more complex gemometry types - or some
> geometries that are questionably formed
> 
> - Where is the data coming from ?
> We've had issues with data sources that can supply mixed geometry
> types - or even I think grouped layers where it included perhaps
> points for one zoom level and polygons for another
> 
> Sorry - can't help with version numbers - don't keep track of that
> stuff too carefully
> 
> Good luck
> 
> 
> On Wed, Feb 24, 2010 at 8:28 AM, Bart van den Eijnden <bartvde at osgis.nl> wrote:
>> Hi list,
>> I need someone with a good memory on Mapserver history :-)
>> I am running into what I believe is an old bug in Mapserver WFS,
>> unfortunately we are still running an old MS 5.0.0.
>> When doing a WFS query and one of the layers returns an error (like no
>> matching records found), no feature collection is returned but only the
>> error message.
>> Can someone remember this bug, and also if there is a workaround, if no
>> workaround then in what version was this fixed? TIA.
>> 
>> <ServiceExceptionReport
>> xmlns="http://www.opengis.net/ogc"
>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>> xsi:schemaLocation="http://www.opengis.net/ogc
>> http://schemas.opengis.net/wms/1.1.1/OGC-exception.xsd">
>>  <ServiceException>
>> msQueryByRect(): Search returned no results. No matching record(s) found.
>>  </ServiceException>
>> </ServiceExceptionReport>
>> 
>> Best regards,
>> Bart
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> 
>> 
> 
> 
> 
> -- 
> Dr James Perrins
> exeGesIS SDM Ltd
> Great House Barn
> New Street, Talgarth
> Powys LD3 0AH.
> Direct Line: 01646 686650
> Tel: 01874 711145
> Fax: 01874 711156
> Email: JamesP at esdm.co.uk
> 
> This E-mail and any files transmitted with it are private and intended
> solely for the use of the individual or entity to whom they are
> addressed. If you are not the intended recipient, the E-mail and any
> files have been transmitted to you in error and any copying,
> distribution or other use of the information contained in them is
> strictly prohibited.
> 
> Nothing in this E-mail message amounts to a contractual or other legal
> commitment on the part of exeGesIS SDM Ltd unless confirmed by a
> signed communication.
> 
> exeGesIS SDM Ltd will make every effort to keep its network free of
> viruses. However, the recipient of this message will need to scan this
> message, and any attachments, for viruses, as exeGesIS SDM Ltd can
> take no responsibility for any computer virus that might be
> transferred by this e-mail.
> 



From james.perrins at gmail.com  Wed Feb 24 01:39:21 2010
From: james.perrins at gmail.com (James Perrins)
Date: Wed, 24 Feb 2010 09:39:21 +0000
Subject: [mapserver-users] WFS query problem (MS 5.0)
In-Reply-To: <E13219AF-4BB2-476E-8365-5ACFB9E8ECBA@osgis.nl>
References: <E13219AF-4BB2-476E-8365-5ACFB9E8ECBA@osgis.nl>
Message-ID: <c64c49601002240139u4471e7adq573e1026cf622887@mail.gmail.com>

Hi Bart,

I imagine you've thought of these (and from your post that you are
sure that your WFS request is valid - and that it should be returning
data) - but just in case:

- Does this happen all the time - or only on some areas / requests ?
We have had issues with certain more complex gemometry types - or some
geometries that are questionably formed

- Where is the data coming from ?
We've had issues with data sources that can supply mixed geometry
types - or even I think grouped layers where it included perhaps
points for one zoom level and polygons for another

Sorry - can't help with version numbers - don't keep track of that
stuff too carefully

Good luck


On Wed, Feb 24, 2010 at 8:28 AM, Bart van den Eijnden <bartvde at osgis.nl> wrote:
> Hi list,
> I need someone with a good memory on Mapserver history :-)
> I am running into what I believe is an old bug in Mapserver WFS,
> unfortunately we are still running an old MS 5.0.0.
> When doing a WFS query and one of the layers returns an error (like no
> matching records found), no feature collection is returned but only the
> error message.
> Can someone remember this bug, and also if there is a workaround, if no
> workaround then in what version was this fixed? TIA.
>
> <ServiceExceptionReport
> xmlns="http://www.opengis.net/ogc"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://www.opengis.net/ogc
> http://schemas.opengis.net/wms/1.1.1/OGC-exception.xsd">
>   <ServiceException>
> msQueryByRect(): Search returned no results. No matching record(s) found.
>   </ServiceException>
> </ServiceExceptionReport>
>
> Best regards,
> Bart
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>



-- 
Dr James Perrins
exeGesIS SDM Ltd
Great House Barn
New Street, Talgarth
Powys LD3 0AH.
Direct Line: 01646 686650
Tel: 01874 711145
Fax: 01874 711156
Email: JamesP at esdm.co.uk

This E-mail and any files transmitted with it are private and intended
solely for the use of the individual or entity to whom they are
addressed. If you are not the intended recipient, the E-mail and any
files have been transmitted to you in error and any copying,
distribution or other use of the information contained in them is
strictly prohibited.

Nothing in this E-mail message amounts to a contractual or other legal
commitment on the part of exeGesIS SDM Ltd unless confirmed by a
signed communication.

exeGesIS SDM Ltd will make every effort to keep its network free of
viruses. However, the recipient of this message will need to scan this
message, and any attachments, for viruses, as exeGesIS SDM Ltd can
take no responsibility for any computer virus that might be
transferred by this e-mail.


From sireesha_alloori at satyam.com  Wed Feb 24 05:07:53 2010
From: sireesha_alloori at satyam.com (sireesha)
Date: Wed, 24 Feb 2010 05:07:53 -0800 (PST)
Subject: [mapserver-users] Re: Highlighting symbols dynamically on a point
 layer using C# mapscript
In-Reply-To: <f3b73b7d1002231238t521acf90ta84f2ae076a79bd8@mail.gmail.com>
References: <1266907201683-4617293.post@n2.nabble.com>
	<f3b73b7d1002231238t521acf90ta84f2ae076a79bd8@mail.gmail.com>
Message-ID: <1267016873327-4625575.post@n2.nabble.com>


Thank you Tamas for the reply.
I am not able to view the selected data with different symbol.

i created a new layer 

            layerObj layer = new layerObj(map); 
            layer.name = "test";
            layer.type = MS_LAYER_TYPE.MS_LAYER_POINT;
            layer.status = mapscript.MS_TRUE;
            classObj clsobj = new classObj(layer);
            styleObj styobj = new styleObj(clsobj);
            styobj.setSymbolByName(map, "circle");
            styobj.size = 20;
            styobj.color.setRGB(255, 50, 0);
            styobj.outlinecolor.setRGB(0, 0, 0);

Now to add the selected point data to the layer i wrote the code mentioned
below:But i am not able to view the points in different symbols.

 foreach (DataRow dr in dtVillages.Rows)
            {
                
string villCode = dr["VILLAGE_CODE"].ToString().Trim();
cmd.CommandText = "select x(the_geom),y(the_geom) from villages_fdhs WHERE
vlg_code ='" + villCode + "'";
                pointObj point = new pointObj(0, 0, 0, 0);
                double x_coor, y_coor;
                Npgsql.NpgsqlDataReader rdr = cmd.ExecuteReader();
                while (rdr.Read())
                {
                    x_coor =
Double.Parse(rdr.GetValue(0).ToString().Trim());
                    y_coor =
Double.Parse(rdr.GetValue(1).ToString().Trim());
                    point.setXY(x_coor, y_coor, 0);
                    image = map.draw();
                    layer = map.getLayerByName("test");
                    layer.status = mapscript.MS_ON;
                    point.draw(map, layer, img, 0, "abc");
                    map.draw();
                }
            }
Please help me where i am going wrong.



-- 
View this message in context: http://n2.nabble.com/Highlighting-symbols-dynamically-on-a-point-layer-using-C-mapscript-tp4617293p4625575.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From erdem.guven at idealteknoloji.com  Wed Feb 24 06:05:25 2010
From: erdem.guven at idealteknoloji.com (Erdem Guven)
Date: Wed, 24 Feb 2010 16:05:25 +0200
Subject: [mapserver-users] Coordinates as labels
In-Reply-To: <680267dc1002170500u6632eab7g796489baa2cbcead@mail.gmail.com>
References: <680267dc1002170500u6632eab7g796489baa2cbcead@mail.gmail.com>
Message-ID: <680267dc1002240605l302c256bk64e9b5ee7d302c73@mail.gmail.com>

Hello,
I use shp2img to render s57 files.
I want use z coordinate of points as label data.
Is there a way to do that?
Erdem
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/0692dc2f/attachment.htm>

From bthoen at gisnet.com  Wed Feb 24 06:41:32 2010
From: bthoen at gisnet.com (Bill Thoen)
Date: Wed, 24 Feb 2010 07:41:32 -0700
Subject: [mapserver-users] HTML Legends - What Good Are They?
Message-ID: <4B853A9C.6090106@gisnet.com>

I've been searching the 'net and asking questions here for the last two 
days on HTML Legends, and outside of the standard MS documentation 
(which has some very confusing bits in it for one who's unfamiliar with 
the way it works) I've not found anything relevant on this topic except 
my own questions echoed back at me from nabble and some 
interestingly-titled documents that are inaccessible because they were 
on the old MS website. And so far the forum's been silent on the issue 
as well.

But I have discovered one old message hinting at clever ways to use 
nested [if] statements with custom metadata variables to make a very 
useful layer control with collapse and expand features and more. I want 
to learn more about that but I'd like to skip the time-consuming process 
of learning by trial and error.

So can anyone point me to some documentation that goes into more detail 
about what HTML Legends can really do or direct me to one or two URLs 
that demonstrate some advanced techniques with nested [if] ...[/if] 
blocks and custom metadata variables?

- Bill Thoen



From russell at flora.ca  Wed Feb 24 06:14:51 2010
From: russell at flora.ca (Russell McOrmond)
Date: Wed, 24 Feb 2010 09:14:51 -0500 (EST)
Subject: [mapserver-users] ms4w, ArcSDE, NSTRING, iconv(), oops?
Message-ID: <alpine.LRH.2.00.1002240901250.22104@calcutta.int.flora.ca>


   This may sound familiar to a problem from last year...

   We have data stored in ArcSDE which we are accessing with Mapserver. 
Strings are encoded in NSTRING (wide, UTF-16 encoded, etc).

   Last year we had an issue on Linux where there was differences in the 
default endianness for the UTF-16 to UTF-8 transcoding: glibc was assuming 
local processor endianness (Intel) and libiconv was assuming 
network endianness.   This was solved with a patch to Mapserver to detect 
the endianness and specify the right little or big endianness to iconv().

http://trac.osgeo.org/mapserver/ticket/2878



   We are now noticing the same behavior with ms4w where characters coming 
from the database through ArcSDE are coming out all garbled.  The same 
mapfiles talking to the same ArcSDE and underlying data works fine with 
our Linux mapserver, but fails with ms4w.

   I had one of the Windows users here test with the latest stable ms4w 
which upgraded his MapServer from v. 5.2.0 to 5.2.1.    The ticket above 
indicates that the patch was backported to the 5.2 stream, but I don't 
know if there may be differences in the Windows libraries.   The issue is 
ensuring that the conversion from UTF-16 to UTF-8 happens correctly.


   Any thoughts?

   Thank you for any help.

-- 
  Russell McOrmond, Internet Consultant: <http://www.flora.ca/>
  Please help us tell the Canadian Parliament to protect our property
  rights as owners of Information Technology. Sign the petition!
  http://digital-copyright.ca/petition/ict/     http://KillBillC61.ca

  "The government, lobbied by legacy copyright holders and hardware
   manufacturers, can pry control over my camcorder, computer,
   home theatre, or portable media player from my cold dead hands!"


From enrico.oemi at gmail.com  Wed Feb 24 06:48:24 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Wed, 24 Feb 2010 06:48:24 -0800 (PST)
Subject: [mapserver-users] Re: Reg:About Native Microsoft SQL Server 2008
	Driver for MapServer
In-Reply-To: <79ad14900807150356r727a6a3fpcb9ca838f5cf54c6@mail.gmail.com>
References: <79ad14900807150356r727a6a3fpcb9ca838f5cf54c6@mail.gmail.com>
Message-ID: <1267022904964-4626221.post@n2.nabble.com>


A read-only, native MapServer driver that connects to Microsoft SQL Server
2008's spatial capabilities is available in MS4W as of version 2.3.0.

Steps to Enable SQL Server 2008 Support in MS4W's MapServer

The plugin exists in /ms4w/Apache/specialplugins/msplugin_mssql2008.dll

Modify your SQL Server 2008 layer in your mapfile to use the CONNECTIONTYPE
PLUGIN parameter and point to the appropriate plugin using the PLUGIN
parameter. Use the CONNECTION parameter to specify the required connection
parameters to access SQL Server, and use the DATA parameter to specify the
table that holds the spatial information:

LAYER
  ...
  CONNECTIONTYPE PLUGIN
  PLUGIN "C:/ms4w/Apache/specialplugins/msplugin_mssql2008.dll"
  CONNECTION "server=mysqlserver2008.com;uid=dbusername;
               pwd=dbpassword;database=Roads Database;
                 Integrated Security=false"
  DATA "the_geom from roads"
  TYPE LINE
  STATUS ON
  CLASS
     ...
  END
END
Test your layer, possibly by using the shp2img commandline utility with the
'-all_debug 5' switch

The associated RFC document with the original notes on this support is RFC
38
-- 
View this message in context: http://n2.nabble.com/Reg-About-Native-Microsoft-SQL-Server-2008-Driver-for-MapServer-tp1971580p4626221.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From yassefa at dmsolutions.ca  Wed Feb 24 07:58:47 2010
From: yassefa at dmsolutions.ca (Yewondwossen Assefa)
Date: Wed, 24 Feb 2010 10:58:47 -0500
Subject: [mapserver-users] WFS query problem (MS 5.0)
In-Reply-To: <C030F2F3-47D6-4734-A1CD-82459362E01F@osgis.nl>
References: <E13219AF-4BB2-476E-8365-5ACFB9E8ECBA@osgis.nl>	<c64c49601002240139u4471e7adq573e1026cf622887@mail.gmail.com>
	<C030F2F3-47D6-4734-A1CD-82459362E01F@osgis.nl>
Message-ID: <4B854CB7.7070102@dmsolutions.ca>

Bart,

 I think It is this one: http://trac.osgeo.org/mapserver/ticket/2444. 
Patch is in the bug.

best regards,

Bart van den Eijnden wrote:
> Hi James,
>
> all data sources are PostGIS. I am sure the WFS request is valid.
>
> It only happens if I click somewhere where one of the two layers has no data, if I click somewhere where both layers have data all is fine.
>
> Best regards,
> Bart
>
> On Feb 24, 2010, at 10:39 AM, James Perrins wrote:
>
>   
>> Hi Bart,
>>
>> I imagine you've thought of these (and from your post that you are
>> sure that your WFS request is valid - and that it should be returning
>> data) - but just in case:
>>
>> - Does this happen all the time - or only on some areas / requests ?
>> We have had issues with certain more complex gemometry types - or some
>> geometries that are questionably formed
>>
>> - Where is the data coming from ?
>> We've had issues with data sources that can supply mixed geometry
>> types - or even I think grouped layers where it included perhaps
>> points for one zoom level and polygons for another
>>
>> Sorry - can't help with version numbers - don't keep track of that
>> stuff too carefully
>>
>> Good luck
>>
>>
>> On Wed, Feb 24, 2010 at 8:28 AM, Bart van den Eijnden <bartvde at osgis.nl> wrote:
>>     
>>> Hi list,
>>> I need someone with a good memory on Mapserver history :-)
>>> I am running into what I believe is an old bug in Mapserver WFS,
>>> unfortunately we are still running an old MS 5.0.0.
>>> When doing a WFS query and one of the layers returns an error (like no
>>> matching records found), no feature collection is returned but only the
>>> error message.
>>> Can someone remember this bug, and also if there is a workaround, if no
>>> workaround then in what version was this fixed? TIA.
>>>
>>> <ServiceExceptionReport
>>> xmlns="http://www.opengis.net/ogc"
>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>>> xsi:schemaLocation="http://www.opengis.net/ogc
>>> http://schemas.opengis.net/wms/1.1.1/OGC-exception.xsd">
>>>  <ServiceException>
>>> msQueryByRect(): Search returned no results. No matching record(s) found.
>>>  </ServiceException>
>>> </ServiceExceptionReport>
>>>
>>> Best regards,
>>> Bart
>>> _______________________________________________
>>> mapserver-users mailing list
>>> mapserver-users at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
>>>
>>>       
>>
>> -- 
>> Dr James Perrins
>> exeGesIS SDM Ltd
>> Great House Barn
>> New Street, Talgarth
>> Powys LD3 0AH.
>> Direct Line: 01646 686650
>> Tel: 01874 711145
>> Fax: 01874 711156
>> Email: JamesP at esdm.co.uk
>>
>> This E-mail and any files transmitted with it are private and intended
>> solely for the use of the individual or entity to whom they are
>> addressed. If you are not the intended recipient, the E-mail and any
>> files have been transmitted to you in error and any copying,
>> distribution or other use of the information contained in them is
>> strictly prohibited.
>>
>> Nothing in this E-mail message amounts to a contractual or other legal
>> commitment on the part of exeGesIS SDM Ltd unless confirmed by a
>> signed communication.
>>
>> exeGesIS SDM Ltd will make every effort to keep its network free of
>> viruses. However, the recipient of this message will need to scan this
>> message, and any attachments, for viruses, as exeGesIS SDM Ltd can
>> take no responsibility for any computer virus that might be
>> transferred by this e-mail.
>>
>>     
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>   


-- 
----------------------------------------------------------------
Assefa Yewondwossen           
Software Analyst   

Email: assefa at dmsolutions.ca    
http://www.dmsolutions.ca/

Phone: (613) 565-5056 (ext 14)
Fax:   (613) 565-0925
----------------------------------------------------------------




From mercier.simon at gmail.com  Wed Feb 24 08:28:05 2010
From: mercier.simon at gmail.com (Simon Mercier)
Date: Wed, 24 Feb 2010 11:28:05 -0500
Subject: [mapserver-users] ALIGN Label option
Message-ID: <ceb387e61002240828l7bcb24cfy1d589b5bf4e2542d@mail.gmail.com>

Hi, Does anybody have success with the ALIGN parameter assumed to be
implement since 5.4? (
http://mapserver.org/development/rfc/ms-rfc-40.html#rfc40) I try with
mapserver 5.6.1 on linux and via MS4W-beta10. This is my mapfile and still
no success?  I have found no example I do not see where I fail on this one?

getSymbol(): Symbol definition error. Parsing error near (center):(line 55)

            LABEL
                OUTLINECOLOR 255 255 255
                COLOR 0 0 0
                FONT "vera"
                TYPE truetype
                POSITION AUTO
                BUFFER 5
                SIZE 8
                OFFSET 1 1
                MAXLENGTH 12
                WRAP " "
                ALIGN "center"
            END
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/80179c89/attachment.htm>

From thomas.bonfort at gmail.com  Wed Feb 24 09:01:05 2010
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 24 Feb 2010 18:01:05 +0100
Subject: [mapserver-users] ALIGN Label option
In-Reply-To: <ceb387e61002240828l7bcb24cfy1d589b5bf4e2542d@mail.gmail.com>
References: <ceb387e61002240828l7bcb24cfy1d589b5bf4e2542d@mail.gmail.com>
Message-ID: <d2b988931002240901r58a3797dv8d5326c6c3d29486@mail.gmail.com>

the label block in
http://code.google.com/p/mapserver-utils/source/browse/trunk/places.map
is how the wrapping is done on city names on the map shown on the
mapserver front page.
as for your label block:
* center must not be quoted, it's a keyword
* maxlength 12 will not wrap many labels, unless you have very long
ones (the wrapping length is in characters, not pixels)

regards,
thomas

On Wed, Feb 24, 2010 at 17:28, Simon Mercier <mercier.simon at gmail.com> wrote:
> Hi, Does anybody have success with the ALIGN parameter assumed to be
> implement since 5.4?
> (http://mapserver.org/development/rfc/ms-rfc-40.html#rfc40) I try with
> mapserver 5.6.1 on linux and via MS4W-beta10. This is my mapfile and still
> no success? ?I have found no example I do not see where I fail on this one?
> getSymbol(): Symbol definition error. Parsing error near (center):(line 55)
> ?? ? ? ? ? ?LABEL
> ?? ? ? ? ? ? ? ?OUTLINECOLOR 255 255 255
> ?? ? ? ? ? ? ? ?COLOR 0 0 0
> ?? ? ? ? ? ? ? ?FONT "vera"
> ?? ? ? ? ? ? ? ?TYPE truetype
> ?? ? ? ? ? ? ? ?POSITION AUTO
> ?? ? ? ? ? ? ? ?BUFFER 5
> ?? ? ? ? ? ? ? ?SIZE 8
> ?? ? ? ? ? ? ? ?OFFSET 1 1
> ?? ? ? ? ? ? ? ?MAXLENGTH 12
> ?? ? ? ? ? ? ? ?WRAP " "
> ?? ? ? ? ? ? ? ?ALIGN "center"
> ?? ? ? ? ? ?END
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From enrico.oemi at gmail.com  Wed Feb 24 09:18:02 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Wed, 24 Feb 2010 09:18:02 -0800 (PST)
Subject: [mapserver-users] msplugin_mssql2008.dll plugin seems to work but I
 obtain a blank image
Message-ID: <1267031882419-4627179.post@n2.nabble.com>


Hi to all,
I have imported in Sql Server 2008 spatial a shp file.
Now, if I access the original shape file via WMS it works fine. This is the
mapfile config relative to the working shp file:

LAYER
     NAME "ptcp"
     TYPE POLYGON 
     STATUS DEFAULT
#     CONNECTIONTYPE PLUGIN 
#    PLUGIN "C:\programmi\ms4w\Apache\specialplugins\msplugin_mssql2008.dll" 
#     CONNECTION "Driver={SQL Server Native Client
10.0};Server=localhost\SQLEXPRESS; Database=GIS;Trusted_Connection=yes;" 
#     DATA "geom FROM CG_PTCP_C6_AREE_NATURALI" 
     DATA "E:\Dati cartografici Comuni\Parma PTCP\ptcp
gauss\C6\aree_naturali.shp"
     METADATA 
       "wms_title" "Aree naturali" 
       "gml_include_items" "all" 
     END 
        DUMP TRUE 
     OPACITY 50
     CLASS
     STYLE
       COLOR 0 0 255
       # WIDTH 8
     END
     LABEL 
       TYPE truetype 
       FONT "PerspectiveBlack" 
       SIZE 11 
     END 
  END

If I remark the row DATA "E:\.... \aree_naturali.shp" and I remove the # in
the previous lines to enable the Sql Server 2008 call, executing the WMS
call from browser I obtain a blank image.

I can't understand the different beaviour, because the geometry in Sql
Server is the same, and the connection is accepted correctly.
Any ideas?

Thanks a lot,
Kiks
-- 
View this message in context: http://n2.nabble.com/msplugin-mssql2008-dll-plugin-seems-to-work-but-I-obtain-a-blank-image-tp4627179p4627179.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From james.perrins at gmail.com  Wed Feb 24 09:29:32 2010
From: james.perrins at gmail.com (James Perrins)
Date: Wed, 24 Feb 2010 17:29:32 +0000
Subject: [mapserver-users] msplugin_mssql2008.dll plugin seems to work but
	I obtain a blank image
In-Reply-To: <1267031882419-4627179.post@n2.nabble.com>
References: <1267031882419-4627179.post@n2.nabble.com>
Message-ID: <c64c49601002240929t26f9e8dby5a8d42233424d862@mail.gmail.com>

Is it a projection issue - I have to do the below to get the geometry
out correctly I think (at least it works!)

  CONNECTION "server=JAMESIBM\sql2008;uid=test;
               pwd=test;database=Test;
                 Integrated Security=false"
  DATA "geom from Wales USING UNIQUE OBJECTID USING SRID=27700"
  TYPE POLYGON
  STATUS ON
  TEMPLATE "AB"
	PROJECTION
		"init=epsg:27700"
	END

Best wishes

On Wed, Feb 24, 2010 at 5:18 PM, Kiks <enrico.oemi at gmail.com> wrote:
>
> Hi to all,
> I have imported in Sql Server 2008 spatial a shp file.
> Now, if I access the original shape file via WMS it works fine. This is the
> mapfile config relative to the working shp file:
>
> LAYER
> ? ? NAME "ptcp"
> ? ? TYPE POLYGON
> ? ? STATUS DEFAULT
> # ? ? CONNECTIONTYPE PLUGIN
> # ? ?PLUGIN "C:\programmi\ms4w\Apache\specialplugins\msplugin_mssql2008.dll"
> # ? ? CONNECTION "Driver={SQL Server Native Client
> 10.0};Server=localhost\SQLEXPRESS; Database=GIS;Trusted_Connection=yes;"
> # ? ? DATA "geom FROM CG_PTCP_C6_AREE_NATURALI"
> ? ? DATA "E:\Dati cartografici Comuni\Parma PTCP\ptcp
> gauss\C6\aree_naturali.shp"
> ? ? METADATA
> ? ? ? "wms_title" "Aree naturali"
> ? ? ? "gml_include_items" "all"
> ? ? END
> ? ? ? ?DUMP TRUE
> ? ? OPACITY 50
> ? ? CLASS
> ? ? STYLE
> ? ? ? COLOR 0 0 255
> ? ? ? # WIDTH 8
> ? ? END
> ? ? LABEL
> ? ? ? TYPE truetype
> ? ? ? FONT "PerspectiveBlack"
> ? ? ? SIZE 11
> ? ? END
> ?END
>
> If I remark the row DATA "E:\.... \aree_naturali.shp" and I remove the # in
> the previous lines to enable the Sql Server 2008 call, executing the WMS
> call from browser I obtain a blank image.
>
> I can't understand the different beaviour, because the geometry in Sql
> Server is the same, and the connection is accepted correctly.
> Any ideas?
>
> Thanks a lot,
> Kiks
> --
> View this message in context: http://n2.nabble.com/msplugin-mssql2008-dll-plugin-seems-to-work-but-I-obtain-a-blank-image-tp4627179p4627179.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
>



-- 
Dr James Perrins
exeGesIS SDM Ltd
Great House Barn
New Street, Talgarth
Powys LD3 0AH.
Direct Line: 01646 686650
Tel: 01874 711145
Fax: 01874 711156
Email: JamesP at esdm.co.uk

This E-mail and any files transmitted with it are private and intended
solely for the use of the individual or entity to whom they are
addressed. If you are not the intended recipient, the E-mail and any
files have been transmitted to you in error and any copying,
distribution or other use of the information contained in them is
strictly prohibited.

Nothing in this E-mail message amounts to a contractual or other legal
commitment on the part of exeGesIS SDM Ltd unless confirmed by a
signed communication.

exeGesIS SDM Ltd will make every effort to keep its network free of
viruses. However, the recipient of this message will need to scan this
message, and any attachments, for viruses, as exeGesIS SDM Ltd can
take no responsibility for any computer virus that might be
transferred by this e-mail.


From mercier.simon at gmail.com  Wed Feb 24 10:03:55 2010
From: mercier.simon at gmail.com (Simon Mercier)
Date: Wed, 24 Feb 2010 13:03:55 -0500
Subject: [mapserver-users] ALIGN Label option
In-Reply-To: <d2b988931002240901r58a3797dv8d5326c6c3d29486@mail.gmail.com>
References: <ceb387e61002240828l7bcb24cfy1d589b5bf4e2542d@mail.gmail.com>
	<d2b988931002240901r58a3797dv8d5326c6c3d29486@mail.gmail.com>
Message-ID: <ceb387e61002241003m2ebd4354j511a9c9fbaaf548b@mail.gmail.com>

and keyword is never quoted... I should remember.  Work great thk you



2010/2/24 thomas bonfort <thomas.bonfort at gmail.com>

> the label block in
> http://code.google.com/p/mapserver-utils/source/browse/trunk/places.map
> is how the wrapping is done on city names on the map shown on the
> mapserver front page.
> as for your label block:
> * center must not be quoted, it's a keyword
> * maxlength 12 will not wrap many labels, unless you have very long
> ones (the wrapping length is in characters, not pixels)
>
> regards,
> thomas
>
> On Wed, Feb 24, 2010 at 17:28, Simon Mercier <mercier.simon at gmail.com>
> wrote:
> > Hi, Does anybody have success with the ALIGN parameter assumed to be
> > implement since 5.4?
> > (http://mapserver.org/development/rfc/ms-rfc-40.html#rfc40) I try with
> > mapserver 5.6.1 on linux and via MS4W-beta10. This is my mapfile and
> still
> > no success?  I have found no example I do not see where I fail on this
> one?
> > getSymbol(): Symbol definition error. Parsing error near (center):(line
> 55)
> >             LABEL
> >                 OUTLINECOLOR 255 255 255
> >                 COLOR 0 0 0
> >                 FONT "vera"
> >                 TYPE truetype
> >                 POSITION AUTO
> >                 BUFFER 5
> >                 SIZE 8
> >                 OFFSET 1 1
> >                 MAXLENGTH 12
> >                 WRAP " "
> >                 ALIGN "center"
> >             END
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> >
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/1881a157/attachment.htm>

From szekerest at gmail.com  Wed Feb 24 10:33:53 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Wed, 24 Feb 2010 19:33:53 +0100
Subject: [mapserver-users] Re: [mapserver-dev] Reg:About Native Microsoft
	SQL Server 2008 Driver for MapServer
In-Reply-To: <79ad14900807150356r727a6a3fpcb9ca838f5cf54c6@mail.gmail.com>
References: <79ad14900807150356r727a6a3fpcb9ca838f5cf54c6@mail.gmail.com>
Message-ID: <f3b73b7d1002241033m22557973w5950ab8883f03d19@mail.gmail.com>

Venkat,

The packages at http://vbkto.dyndns.org/sdk/ all contain the mssql 2008
plugin. You could also compile this dll easily by using the SDK package
available from this site.

Best regards,

Tamas



2008/7/15 venkat <ven.tammineni at gmail.com>

> Dear All,
>
>          I am Venkat.I am developing web application based on  MapServer.
> Upto now I have used PostgreSQL/PostGIS.Now I want to upgrade my application
> to Ms SQL  Server 2008.But  I am not able to find "
> msplugin_mssql2008.dll".Where I can find this dll.
>
> Please can you help me.
>
> I am waiting for your great response.
>
> Advanced Thanks
>
>
>
> Regards
>
> Venkat.
>
>
>
> --
> Thanks And Regards,
> VENKATRAO TAMMINENI
>
> _______________________________________________
> mapserver-dev mailing list
> mapserver-dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/7f3f9595/attachment.htm>

From Steve.Lime at state.mn.us  Wed Feb 24 11:00:03 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 24 Feb 2010 13:00:03 -0600
Subject: [mapserver-users] support of time and space tiling
In-Reply-To: <BAY121-W2101F42D0D266C4B07DA89D0420@phx.gbl>
References: <BAY121-W2101F42D0D266C4B07DA89D0420@phx.gbl>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B76D44C@MNMAIL05.ead.state.mn.us>

I believe you can do this by using a tile layer with an explicit FILTER set for the temporal piece. So, If in your tile index you have a
time attribute (or whatever you can do this):

LAYER
   NAME 'tileindex'
   TYPE TILEINDEX
   ...
   FILTER 'limit tiles by attributes'
END

LAYER
  NAME 'tiles'
  TYPE RASTER
  ...
  TILEINDEX 'tileindex'
END

We use this mechanism in the WCS server code...

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Peisheng Zhao
Sent: Tuesday, February 23, 2010 9:25 AM
To: users mapserver
Subject: [mapserver-users] support of time and space tiling

Hi all,


Does MapServer support both time and space tiling for a dataset yet?


Peisheng
________________________________
Hotmail: Free, trusted and rich email service. Get it now.<http://clk.atdmt.com/GBL/go/196390708/direct/01/>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/d3f4b1d6/attachment.htm>

From garrard.chris+gis at gmail.com  Wed Feb 24 17:49:51 2010
From: garrard.chris+gis at gmail.com (Chris Garrard)
Date: Wed, 24 Feb 2010 18:49:51 -0700
Subject: [mapserver-users] HTML Legends - What Good Are They?
In-Reply-To: <4B853A9C.6090106@gisnet.com>
References: <4B853A9C.6090106@gisnet.com>
Message-ID: <92022f531002241749qdfb94b7i593d80d126e914ea@mail.gmail.com>

Bill,

I have some apps that use HTML legends and custom metadata variables.  See
http://earth.gis.usu.edu/utah/advanced.phtml for one.  The groups of data
are collapsible, and I also use metadata to figure out which ones should
have legends shown in the TOC, which ones should have links to legends, etc
(at least I think that's how I did that -- it was a while ago and I'm too
lazy at the moment to go hunt down the files).  If you're interested, I'll
take the time to find some sample files for you.

Chris

On Wed, Feb 24, 2010 at 7:41 AM, Bill Thoen <bthoen at gisnet.com> wrote:

> I've been searching the 'net and asking questions here for the last two
> days on HTML Legends, and outside of the standard MS documentation (which
> has some very confusing bits in it for one who's unfamiliar with the way it
> works) I've not found anything relevant on this topic except my own
> questions echoed back at me from nabble and some interestingly-titled
> documents that are inaccessible because they were on the old MS website. And
> so far the forum's been silent on the issue as well.
>
> But I have discovered one old message hinting at clever ways to use nested
> [if] statements with custom metadata variables to make a very useful layer
> control with collapse and expand features and more. I want to learn more
> about that but I'd like to skip the time-consuming process of learning by
> trial and error.
>
> So can anyone point me to some documentation that goes into more detail
> about what HTML Legends can really do or direct me to one or two URLs that
> demonstrate some advanced techniques with nested [if] ...[/if] blocks and
> custom metadata variables?
>
> - Bill Thoen
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100224/43bde1dd/attachment.htm>

From yves.jacolin at camptocamp.com  Wed Feb 24 23:54:35 2010
From: yves.jacolin at camptocamp.com (Yves Jacolin)
Date: Thu, 25 Feb 2010 08:54:35 +0100
Subject: [mapserver-users] Translate MapServer Doc into french
Message-ID: <201002250854.36567.yves.jacolin@camptocamp.com>

Hello,

What is the process to translate the documentation into french? Does someone
began to work on this?

Thanks,

Y.
-- 
Yves Jacolin

Responsable Formation et Support
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex

Tel : 00 33 4 79 26 57 98
Fax : 04 79 70 15 81
Mail : yves.jacolin at camptocamp.com
http://www.camptocamp.com


From yves.jacolin at camptocamp.com  Wed Feb 24 23:57:02 2010
From: yves.jacolin at camptocamp.com (Yves Jacolin)
Date: Thu, 25 Feb 2010 08:57:02 +0100
Subject: [mapserver-users] Find mailing list info
Message-ID: <201002250857.03149.yves.jacolin@camptocamp.com>

Hello,

Just a question about mailing list. From the main page of mapserver.org, how
can I find information about mailing list whitout doing a search?

I find it at the end of the doc which doesn't seem to me the best location.

Thanks,

Y.
-- 
Yves Jacolin

Responsable Formation et Support
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex

Tel : 00 33 4 79 26 57 98
Fax : 04 79 70 15 81
Mail : yves.jacolin at camptocamp.com
http://www.camptocamp.com


From ml at lingner.eu  Thu Feb 25 00:02:56 2010
From: ml at lingner.eu (Lars Lingner)
Date: Thu, 25 Feb 2010 09:02:56 +0100
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <201002250854.36567.yves.jacolin@camptocamp.com>
References: <201002250854.36567.yves.jacolin@camptocamp.com>
Message-ID: <4B862EB0.6030404@lingner.eu>

Yves Jacolin schrieb:
> Hello,
> 
> What is the process to translate the documentation into french? Does someone
> began to work on this?
> 
>

I'm not sure if someone is working on french translation, but the
process of translating the docs has been described by Jeff McKenna here
http://lists.osgeo.org/pipermail/mapserver-dev/2010-February/009653.html

I will add to this: Just check in the translated files. The build script
will take care of missing translation by inserting the English version.

Its really nice to see that the multilingual setup attracts more and
more people ;)

Thank you!


Lars




From enrico.oemi at gmail.com  Thu Feb 25 01:23:49 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Thu, 25 Feb 2010 01:23:49 -0800 (PST)
Subject: [mapserver-users] Re: msplugin_mssql2008.dll plugin seems to work
 but I obtain a blank image
In-Reply-To: <c64c49601002240929t26f9e8dby5a8d42233424d862@mail.gmail.com>
References: <1267031882419-4627179.post@n2.nabble.com>
	<c64c49601002240929t26f9e8dby5a8d42233424d862@mail.gmail.com>
Message-ID: <1267089829714-4631408.post@n2.nabble.com>


thanks for the reply, but the sintax in the map file:

DATA "geomField FROM geomTable USING OBJECTID USING SRID=3003"

is  not recognized from my Sql Server 2008:
I tried to run a query in management studio like this:

SELECT geomField FROM geomTable USING OBJECTID USING SRID=3003

but I get a sintax error, and I can't find reference to similar sintax.



-- 
View this message in context: http://n2.nabble.com/msplugin-mssql2008-dll-plugin-seems-to-work-but-I-obtain-a-blank-image-tp4627179p4631408.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From enrico.oemi at gmail.com  Thu Feb 25 01:57:13 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Thu, 25 Feb 2010 01:57:13 -0800 (PST)
Subject: [mapserver-users] msplugin_mssql2008.dll plugin and
	geometryCollection
Message-ID: <1267091833996-4631538.post@n2.nabble.com>


I think that the issue in my previous post was a problem of "TYPE OF
GEOMETRY".
The shape file I have imported into Sql Server 2008 is a GeometryCollection:
a single record with many Polygons. Is there any way to read the
MultiPolygon element from MapServer?
If not, does somebody know how can I extract the single element to the
subelements that are embedded in it?

thanks again,
Kiks
-- 
View this message in context: http://n2.nabble.com/msplugin-mssql2008-dll-plugin-and-geometryCollection-tp4631538p4631538.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From afrozk at gmail.com  Thu Feb 25 02:43:35 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Thu, 25 Feb 2010 02:43:35 -0800 (PST)
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
Message-ID: <1267094615570-4631717.post@n2.nabble.com>


Hi All,

I have a layer drawn from the shape information stored in MSSQL 2008 server.
The layer has around 300 polygons which are drawn perfectly on a world base
map.
When i try to get the details for each polygon using the Getfeatureinfo
during the click event, i get the following error from MSSQL 2008 server.

msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
.NET Framework error occurred during execution of user defined routine or
aggregate 'geometry': System.FormatException: 24118: The Polygon input is
not valid because the exterior ring does not have enough points. Each ring
of a polygon must contain at least three distinct points.
System.FormatException: at
Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
attributes) at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
geometryTaggedText, Int32 srid)


Has anyone faced such an issue before. 


Thanks and regards
AFroz Kannancheri
-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631717p4631717.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From afrozk at gmail.com  Thu Feb 25 02:57:30 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Thu, 25 Feb 2010 02:57:30 -0800 (PST)
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
Message-ID: <1267095450810-4631781.post@n2.nabble.com>


Hi All,

I have a layer drawn from the shape information stored in MSSQL 2008 server.
The layer has around 300 polygons which are drawn perfectly on a world base
map.
When i try to get the details for each polygon using the Getfeatureinfo
during the click event, i get the following error from MSSQL 2008 server.

msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
.NET Framework error occurred during execution of user defined routine or
aggregate 'geometry': System.FormatException: 24118: The Polygon input is
not valid because the exterior ring does not have enough points. Each ring
of a polygon must contain at least three distinct points.
System.FormatException: at
Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
attributes) at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
geometryTaggedText, Int32 srid)


Has anyone faced such an issue before. 


Thanks and regards
AFroz Kannancheri
-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4631781.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From sireesha_alloori at satyam.com  Thu Feb 25 03:06:40 2010
From: sireesha_alloori at satyam.com (sireesha)
Date: Thu, 25 Feb 2010 03:06:40 -0800 (PST)
Subject: [mapserver-users] Check whether layer exists on map using c#
	mapscript
Message-ID: <1267096000387-4631814.post@n2.nabble.com>


Dear All,

I have 2 queries:

1) How to check whether a layer exists on map and then remove it using c#
mapscript.

  I am able to remove the layer using the below code:
        layerObj remLayer = map.getLayerByName("overlay_layer");
        map.removeLayer(remLayer.index);  
  But i want to check whether layer has already been removed or not.

2)How to remove feature that has been added to a layer?


Please help me.


Regards,
Sireesha
-- 
View this message in context: http://n2.nabble.com/Check-whether-layer-exists-on-map-using-c-mapscript-tp4631814p4631814.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From pauljame at gmail.com  Thu Feb 25 03:51:23 2010
From: pauljame at gmail.com (Paul james)
Date: Thu, 25 Feb 2010 08:51:23 -0300
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <1267095450810-4631781.post@n2.nabble.com>
References: <1267095450810-4631781.post@n2.nabble.com>
Message-ID: <33fad6881002250351m64efc6b1ofebcc75dbc8aedce@mail.gmail.com>

The Mssql2008 driver is incomplete...
GetFeatureInfo, Nquery, Query doesnt work at all...

http://trac.osgeo.org/mapserver/ticket/3058

Paul

On Thu, Feb 25, 2010 at 7:57 AM, Afroz Kannancheri <afrozk at gmail.com> wrote:

>
> Hi All,
>
> I have a layer drawn from the shape information stored in MSSQL 2008
> server.
> The layer has around 300 polygons which are drawn perfectly on a world base
> map.
> When i try to get the details for each polygon using the Getfeatureinfo
> during the click event, i get the following error from MSSQL 2008 server.
>
> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
> .NET Framework error occurred during execution of user defined routine or
> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
> not valid because the exterior ring does not have enough points. Each ring
> of a polygon must contain at least three distinct points.
> System.FormatException: at
> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>
> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
> attributes) at
> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
> geometryTaggedText, Int32 srid)
>
>
> Has anyone faced such an issue before.
>
>
> Thanks and regards
> AFroz Kannancheri
> --
> View this message in context:
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4631781.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/1ab9561a/attachment.htm>

From james.perrins at gmail.com  Thu Feb 25 04:02:14 2010
From: james.perrins at gmail.com (James Perrins)
Date: Thu, 25 Feb 2010 12:02:14 +0000
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <33fad6881002250351m64efc6b1ofebcc75dbc8aedce@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<33fad6881002250351m64efc6b1ofebcc75dbc8aedce@mail.gmail.com>
Message-ID: <c64c49601002250402x5ce0d095x946c9e2c805b6d5b@mail.gmail.com>

.queryByPoint works OK for me from C# mapscript




On Thu, Feb 25, 2010 at 11:51 AM, Paul james <pauljame at gmail.com> wrote:
> The Mssql2008 driver is incomplete...
> GetFeatureInfo, Nquery, Query doesnt work at all...
>
> http://trac.osgeo.org/mapserver/ticket/3058
>
> Paul
>
> On Thu, Feb 25, 2010 at 7:57 AM, Afroz Kannancheri <afrozk at gmail.com> wrote:
>>
>> Hi All,
>>
>> I have a layer drawn from the shape information stored in MSSQL 2008
>> server.
>> The layer has around 300 polygons which are drawn perfectly on a world
>> base
>> map.
>> When i try to get the details for each polygon using the Getfeatureinfo
>> during the click event, i get the following error from MSSQL 2008 server.
>>
>> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
>> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
>> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
>> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
>> .NET Framework error occurred during execution of user defined routine or
>> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
>> not valid because the exterior ring does not have enough points. Each ring
>> of a polygon must contain at least three distinct points.
>> System.FormatException: at
>> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>>
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
>> attributes) at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
>> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
>> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
>> geometryTaggedText, Int32 srid)
>>
>>
>> Has anyone faced such an issue before.
>>
>>
>> Thanks and regards
>> AFroz Kannancheri
>> --
>> View this message in context:
>> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4631781.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
>
>



-- 
Dr James Perrins
exeGesIS SDM Ltd
Great House Barn
New Street, Talgarth
Powys LD3 0AH.
Direct Line: 01646 686650
Tel: 01874 711145
Fax: 01874 711156
Email: JamesP at esdm.co.uk

This E-mail and any files transmitted with it are private and intended
solely for the use of the individual or entity to whom they are
addressed. If you are not the intended recipient, the E-mail and any
files have been transmitted to you in error and any copying,
distribution or other use of the information contained in them is
strictly prohibited.

Nothing in this E-mail message amounts to a contractual or other legal
commitment on the part of exeGesIS SDM Ltd unless confirmed by a
signed communication.

exeGesIS SDM Ltd will make every effort to keep its network free of
viruses. However, the recipient of this message will need to scan this
message, and any attachments, for viruses, as exeGesIS SDM Ltd can
take no responsibility for any computer virus that might be
transferred by this e-mail.


From aboudreault at mapgears.com  Thu Feb 25 05:48:46 2010
From: aboudreault at mapgears.com (Alan Boudreault)
Date: Thu, 25 Feb 2010 08:48:46 -0500
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <4B862EB0.6030404@lingner.eu>
References: <201002250854.36567.yves.jacolin@camptocamp.com>
	<4B862EB0.6030404@lingner.eu>
Message-ID: <201002250848.46392.aboudreault@mapgears.com>

About the process described by Jeff..

The following step:
 - copy the /en folder and rename to your language

could be reconsidered. Since there is a mechanism on the server that redirect 
automatically to the english version is the file of the current translated 
doc, you can simply add the "images", "include" directories plus the 
translated documents in your "fr" directory.

It would be useful to have this process in the wiki.

Alan

On February 25, 2010 03:02:56 am Lars Lingner wrote:
> Yves Jacolin schrieb:
> > Hello,
> >
> > What is the process to translate the documentation into french? Does
> > someone began to work on this?
> 
> I'm not sure if someone is working on french translation, but the
> process of translating the docs has been described by Jeff McKenna here
> http://lists.osgeo.org/pipermail/mapserver-dev/2010-February/009653.html
> 
> I will add to this: Just check in the translated files. The build script
> will take care of missing translation by inserting the English version.
> 
> Its really nice to see that the multilingual setup attracts more and
> more people ;)
> 
> Thank you!
> 
> 
> Lars
> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

-- 
Alan Boudreault
Mapgears
http://www.mapgears.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/65a1caa1/attachment.htm>

From pramsey at cleverelephant.ca  Thu Feb 25 06:04:14 2010
From: pramsey at cleverelephant.ca (Paul Ramsey)
Date: Thu, 25 Feb 2010 06:04:14 -0800
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <201002250848.46392.aboudreault@mapgears.com>
References: <201002250854.36567.yves.jacolin@camptocamp.com>
	<4B862EB0.6030404@lingner.eu>
	<201002250848.46392.aboudreault@mapgears.com>
Message-ID: <30fe546d1002250604t7cb7236bm272ecba5afc02d76@mail.gmail.com>

In the wiki, also a description of the process to determine the last
revision in your language directory and to generate a diff of the
english tree showing all changes since that revision.

P.

On Thu, Feb 25, 2010 at 5:48 AM, Alan Boudreault
<aboudreault at mapgears.com> wrote:
> About the process described by Jeff..
>
> The following step:
>
> - copy the /en folder and rename to your language
>
> could be reconsidered. Since there is a mechanism on the server that
> redirect automatically to the english version is the file of the current
> translated doc, you can simply add the "images", "include" directories plus
> the translated documents in your "fr" directory.
>
> It would be useful to have this process in the wiki.
>
> Alan
>
> On February 25, 2010 03:02:56 am Lars Lingner wrote:
>
>> Yves Jacolin schrieb:
>
>> > Hello,
>
>> >
>
>> > What is the process to translate the documentation into french? Does
>
>> > someone began to work on this?
>
>>
>
>> I'm not sure if someone is working on french translation, but the
>
>> process of translating the docs has been described by Jeff McKenna here
>
>> http://lists.osgeo.org/pipermail/mapserver-dev/2010-February/009653.html
>
>>
>
>> I will add to this: Just check in the translated files. The build script
>
>> will take care of missing translation by inserting the English version.
>
>>
>
>> Its really nice to see that the multilingual setup attracts more and
>
>> more people ;)
>
>>
>
>> Thank you!
>
>>
>
>>
>
>> Lars
>
>>
>
>>
>
>> _______________________________________________
>
>> mapserver-users mailing list
>
>> mapserver-users at lists.osgeo.org
>
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>>
>
> --
>
> Alan Boudreault
>
> Mapgears
>
> http://www.mapgears.com
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


From dmorissette at mapgears.com  Thu Feb 25 06:52:16 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 25 Feb 2010 09:52:16 -0500
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <201002250848.46392.aboudreault@mapgears.com>
References: <201002250854.36567.yves.jacolin@camptocamp.com>	<4B862EB0.6030404@lingner.eu>
	<201002250848.46392.aboudreault@mapgears.com>
Message-ID: <4B868EA0.8010001@mapgears.com>

Alan Boudreault wrote:
> About the process described by Jeff..
> 
> The following step:
> 
> - copy the /en folder and rename to your language
> 
> could be reconsidered. Since there is a mechanism on the server that 
> redirect automatically to the english version is the file of the current 
> translated doc, you can simply add the "images", "include" directories 
> plus the translated documents in your "fr" directory.
> 
> It would be useful to have this process in the wiki.
> 

I agree that since we have this fallback mechanism on the server we 
should avoid committing batch copies of the English docs in the SVN 
directory and instead the translators should copy the docs one by one to 
their directory as they translate them.

Note to translators: the automated fallback to the English version of 
missing documents in the translated directories works only on the 
server, so don't be surprised if that doesn't work on your local machine 
while you test your translations.

Alan: I'd say go ahead and update the wiki with that info... it's a 
wiki, so everyone is free to improve it.

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From dmorissette at mapgears.com  Thu Feb 25 07:01:58 2010
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 25 Feb 2010 10:01:58 -0500
Subject: [mapserver-users] Find mailing list info
In-Reply-To: <201002250857.03149.yves.jacolin@camptocamp.com>
References: <201002250857.03149.yves.jacolin@camptocamp.com>
Message-ID: <4B8690E6.6050700@mapgears.com>

Yves Jacolin wrote:
> Hello,
> 
> Just a question about mailing list. From the main page of mapserver.org, how
> can I find information about mailing list whitout doing a search?
> 
> I find it at the end of the doc which doesn't seem to me the best location.
> 

There used to be a Community (or Support?) link in the top nav bar of 
the old Plone site but we seem to be missing it in the new site.

I'd support re-adding such a link since easy access to the lists info, 
IRC, and other community tools is important in my opinion. Perhaps 
create a docs ticket or start a discussion on the -dev list where Jeff 
and other website maintainers will be able to comment.

Daniel
-- 
Daniel Morissette
http://www.mapgears.com/


From szekerest at gmail.com  Thu Feb 25 07:16:09 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Thu, 25 Feb 2010 16:16:09 +0100
Subject: [mapserver-users] Check whether layer exists on map using c# 
	mapscript
In-Reply-To: <1267096000387-4631814.post@n2.nabble.com>
References: <1267096000387-4631814.post@n2.nabble.com>
Message-ID: <f3b73b7d1002250716q7fef38d2s1333599bcd93ed15@mail.gmail.com>

2010/2/25 sireesha <sireesha_alloori at satyam.com>

>
>  But i want to check whether layer has already been removed or not.
>


map.getLayerByName returns null if the layer with the specified name doesn't
exist (already been removed)






>
> 2)How to remove feature that has been added to a layer?
>
>
There's no such option implemented at the moment. You might want to
re-generate the entire layer with the new set of features.

Best regards,

Tamas
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/2f6d5c9b/attachment.htm>

From enrico.oemi at gmail.com  Thu Feb 25 08:06:42 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Thu, 25 Feb 2010 08:06:42 -0800 (PST)
Subject: [mapserver-users] binding color of polygons to a specific field in
	MSSQL Server 2008
Message-ID: <1267114002587-4633357.post@n2.nabble.com>


I have a table in MS SQL Server 2008 with many spatial records. They are
correctly visualized with a WMS call.
I woundered if it is possible for every polygon of that table to read the
fill color from a specific field of the same table, just like you can do
this with shape files as I read from the doc:

..."[Attribute] was introduced in version 5.0, to specify the item name in
the attribute table to use for color values. The hard brackets [] are
required. For example, if your shapefile?s DBF has a field named ?MYCOLOR?
that holds color values for each record, your STYLE object for might
contain:

STYLE
  COLOR [MYCOLOR]
  OUTLINECOLOR 150 150 150
END" ...

thanks to everybody,
Kiks
-- 
View this message in context: http://n2.nabble.com/binding-color-of-polygons-to-a-specific-field-in-MSSQL-Server-2008-tp4633357p4633357.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From szekerest at gmail.com  Thu Feb 25 08:13:00 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Thu, 25 Feb 2010 17:13:00 +0100
Subject: [mapserver-users] binding color of polygons to a specific field 
	in MSSQL Server 2008
In-Reply-To: <1267114002587-4633357.post@n2.nabble.com>
References: <1267114002587-4633357.post@n2.nabble.com>
Message-ID: <f3b73b7d1002250813u42a0d280le4558070ebabeb05@mail.gmail.com>

This feature is not data source specific, so I suspect it would work with
the MSSQL2008 driver as well.

Best regards,

Tamas


2010/2/25 Kiks <enrico.oemi at gmail.com>

>
> I have a table in MS SQL Server 2008 with many spatial records. They are
> correctly visualized with a WMS call.
> I woundered if it is possible for every polygon of that table to read the
> fill color from a specific field of the same table, just like you can do
> this with shape files as I read from the doc:
>
> ..."[Attribute] was introduced in version 5.0, to specify the item name in
> the attribute table to use for color values. The hard brackets [] are
> required. For example, if your shapefile?s DBF has a field named ?MYCOLOR?
> that holds color values for each record, your STYLE object for might
> contain:
>
> STYLE
>  COLOR [MYCOLOR]
>  OUTLINECOLOR 150 150 150
> END" ...
>
> thanks to everybody,
> Kiks
> --
> View this message in context:
> http://n2.nabble.com/binding-color-of-polygons-to-a-specific-field-in-MSSQL-Server-2008-tp4633357p4633357.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/a777bd96/attachment.htm>

From woodbri at swoodbridge.com  Thu Feb 25 08:16:10 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 25 Feb 2010 11:16:10 -0500
Subject: [mapserver-users] Find mailing list info
In-Reply-To: <4B8690E6.6050700@mapgears.com>
References: <201002250857.03149.yves.jacolin@camptocamp.com>
	<4B8690E6.6050700@mapgears.com>
Message-ID: <4B86A24A.7010405@swoodbridge.com>

Daniel Morissette wrote:
> Yves Jacolin wrote:
>> Hello,
>>
>> Just a question about mailing list. From the main page of 
>> mapserver.org, how
>> can I find information about mailing list whitout doing a search?
>>
>> I find it at the end of the doc which doesn't seem to me the best 
>> location.
>>
> 
> There used to be a Community (or Support?) link in the top nav bar of 
> the old Plone site but we seem to be missing it in the new site.
> 
> I'd support re-adding such a link since easy access to the lists info, 
> IRC, and other community tools is important in my opinion. Perhaps 
> create a docs ticket or start a discussion on the -dev list where Jeff 
> and other website maintainers will be able to comment.
> 
> Daniel

I also noticed that I could not find a link to the development pages off 
the main site either. Would it be possible to create a site map page 
automatically from the pages in svn as part of site update tools?

I can write bugs for both of these issues if you want.

-Steve


From enrico.oemi at gmail.com  Thu Feb 25 08:17:05 2010
From: enrico.oemi at gmail.com (Kiks)
Date: Thu, 25 Feb 2010 08:17:05 -0800 (PST)
Subject: [mapserver-users] Re: binding color of polygons to a specific field
 in MSSQL Server 2008
In-Reply-To: <f3b73b7d1002250813u42a0d280le4558070ebabeb05@mail.gmail.com>
References: <1267114002587-4633357.post@n2.nabble.com>
	<f3b73b7d1002250813u42a0d280le4558070ebabeb05@mail.gmail.com>
Message-ID: <1267114625074-4633425.post@n2.nabble.com>


Thanks Tamas,

I added a field call COLOR VARCHAR(15) filled with the string color value
for every item (es. '255 255 255'), and it works fine.


-- 
View this message in context: http://n2.nabble.com/binding-color-of-polygons-to-a-specific-field-in-MSSQL-Server-2008-tp4633357p4633425.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Steve.Lime at state.mn.us  Thu Feb 25 08:25:51 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Thu, 25 Feb 2010 10:25:51 -0600
Subject: [mapserver-users] Find mailing list info
In-Reply-To: <4B86A24A.7010405@swoodbridge.com>
References: <201002250857.03149.yves.jacolin@camptocamp.com>
	<4B8690E6.6050700@mapgears.com> <4B86A24A.7010405@swoodbridge.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B7A40D5@MNMAIL05.ead.state.mn.us>

We've talked about overhauling the home page nav recently. It's currently like it is because of limitations in the original version of Sphinx. I think we can do better. The lefthand nav shouldn't be things like announcements, instead it should be high-value links to documentation like the ones mentioned in this thread. I'd file one bug on the broader topic of updating the homepage navigation.

Steve

-----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, February 25, 2010 10:16 AM
To: Daniel Morissette
Cc: mapserver-users
Subject: Re: [mapserver-users] Find mailing list info

Daniel Morissette wrote:
> Yves Jacolin wrote:
>> Hello,
>>
>> Just a question about mailing list. From the main page of 
>> mapserver.org, how
>> can I find information about mailing list whitout doing a search?
>>
>> I find it at the end of the doc which doesn't seem to me the best 
>> location.
>>
> 
> There used to be a Community (or Support?) link in the top nav bar of 
> the old Plone site but we seem to be missing it in the new site.
> 
> I'd support re-adding such a link since easy access to the lists info, 
> IRC, and other community tools is important in my opinion. Perhaps 
> create a docs ticket or start a discussion on the -dev list where Jeff 
> and other website maintainers will be able to comment.
> 
> Daniel

I also noticed that I could not find a link to the development pages off 
the main site either. Would it be possible to create a site map page 
automatically from the pages in svn as part of site update tools?

I can write bugs for both of these issues if you want.

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


From woodbri at swoodbridge.com  Thu Feb 25 08:47:20 2010
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 25 Feb 2010 11:47:20 -0500
Subject: [mapserver-users] Find mailing list info
In-Reply-To: <A7F7B3043D3BF0438F1206BAA3C9933C028B7A40D5@MNMAIL05.ead.state.mn.us>
References: <201002250857.03149.yves.jacolin@camptocamp.com>	<4B8690E6.6050700@mapgears.com>
	<4B86A24A.7010405@swoodbridge.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B7A40D5@MNMAIL05.ead.state.mn.us>
Message-ID: <4B86A998.2030808@swoodbridge.com>

http://trac.osgeo.org/mapserver/ticket/3349

Lime, Steve D (DNR) wrote:
> We've talked about overhauling the home page nav recently. It's
> currently like it is because of limitations in the original version
> of Sphinx. I think we can do better. The lefthand nav shouldn't be
> things like announcements, instead it should be high-value links to
> documentation like the ones mentioned in this thread. I'd file one
> bug on the broader topic of updating the homepage navigation.
> 
> Steve
> 
> -----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, February 25, 2010 10:16 AM To: Daniel
> Morissette Cc: mapserver-users Subject: Re: [mapserver-users] Find
> mailing list info
> 
> Daniel Morissette wrote:
>> Yves Jacolin wrote:
>>> Hello,
>>> 
>>> Just a question about mailing list. From the main page of 
>>> mapserver.org, how can I find information about mailing list
>>> whitout doing a search?
>>> 
>>> I find it at the end of the doc which doesn't seem to me the best
>>>  location.
>>> 
>> There used to be a Community (or Support?) link in the top nav bar
>> of the old Plone site but we seem to be missing it in the new site.
>> 
>> 
>> I'd support re-adding such a link since easy access to the lists
>> info, IRC, and other community tools is important in my opinion.
>> Perhaps create a docs ticket or start a discussion on the -dev list
>> where Jeff and other website maintainers will be able to comment.
>> 
>> Daniel
> 
> I also noticed that I could not find a link to the development pages
> off the main site either. Would it be possible to create a site map
> page automatically from the pages in svn as part of site update
> tools?
> 
> I can write bugs for both of these issues if you want.
> 
> -Steve _______________________________________________ 
> mapserver-users mailing list mapserver-users at lists.osgeo.org 
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From yves.jacolin at camptocamp.com  Thu Feb 25 08:49:22 2010
From: yves.jacolin at camptocamp.com (Yves Jacolin)
Date: Thu, 25 Feb 2010 17:49:22 +0100
Subject: [mapserver-users] Find mailing list info
In-Reply-To: <4B86A998.2030808@swoodbridge.com>
References: <201002250857.03149.yves.jacolin@camptocamp.com>
	<A7F7B3043D3BF0438F1206BAA3C9933C028B7A40D5@MNMAIL05.ead.state.mn.us>
	<4B86A998.2030808@swoodbridge.com>
Message-ID: <201002251749.23866.yves.jacolin@camptocamp.com>

many thanks to all of you :)

Y.
Le jeudi 25 f?vrier 2010 17:47:20, Stephen Woodbridge a ?crit :
> http://trac.osgeo.org/mapserver/ticket/3349
>
> Lime, Steve D (DNR) wrote:
> > We've talked about overhauling the home page nav recently. It's
> > currently like it is because of limitations in the original version
> > of Sphinx. I think we can do better. The lefthand nav shouldn't be
> > things like announcements, instead it should be high-value links to
> > documentation like the ones mentioned in this thread. I'd file one
> > bug on the broader topic of updating the homepage navigation.
> >
> > Steve
> >
> > -----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, February 25, 2010 10:16 AM To: Daniel
> > Morissette Cc: mapserver-users Subject: Re: [mapserver-users] Find
> > mailing list info
> >
> > Daniel Morissette wrote:
> >> Yves Jacolin wrote:
> >>> Hello,
> >>>
> >>> Just a question about mailing list. From the main page of
> >>> mapserver.org, how can I find information about mailing list
> >>> whitout doing a search?
> >>>
> >>> I find it at the end of the doc which doesn't seem to me the best
> >>>  location.
> >>
> >> There used to be a Community (or Support?) link in the top nav bar
> >> of the old Plone site but we seem to be missing it in the new site.
> >>
> >>
> >> I'd support re-adding such a link since easy access to the lists
> >> info, IRC, and other community tools is important in my opinion.
> >> Perhaps create a docs ticket or start a discussion on the -dev list
> >> where Jeff and other website maintainers will be able to comment.
> >>
> >> Daniel
> >
> > I also noticed that I could not find a link to the development pages
> > off the main site either. Would it be possible to create a site map
> > page automatically from the pages in svn as part of site update
> > tools?
> >
> > I can write bugs for both of these issues if you want.
> >
> > -Steve _______________________________________________
> > 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

-- 
Yves Jacolin

Responsable Formation et Support
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex

Tel : 00 33 4 79 26 57 98
Fax : 04 79 70 15 81
Mail : yves.jacolin at camptocamp.com
http://www.camptocamp.com


From aboudreault at mapgears.com  Thu Feb 25 11:51:26 2010
From: aboudreault at mapgears.com (Alan Boudreault)
Date: Thu, 25 Feb 2010 14:51:26 -0500
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <4B868EA0.8010001@mapgears.com>
References: <201002250854.36567.yves.jacolin@camptocamp.com>
	<201002250848.46392.aboudreault@mapgears.com>
	<4B868EA0.8010001@mapgears.com>
Message-ID: <201002251451.26302.aboudreault@mapgears.com>

I've created a page int the wiki about the doc translation process. Feel free 
to update it if something is missing or incomplete.

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

Alan

On February 25, 2010 09:52:16 am Daniel Morissette wrote:
> Alan Boudreault wrote:
> > About the process described by Jeff..
> >
> > The following step:
> >
> > - copy the /en folder and rename to your language
> >
> > could be reconsidered. Since there is a mechanism on the server that
> > redirect automatically to the english version is the file of the current
> > translated doc, you can simply add the "images", "include" directories
> > plus the translated documents in your "fr" directory.
> >
> > It would be useful to have this process in the wiki.
> 
> I agree that since we have this fallback mechanism on the server we
> should avoid committing batch copies of the English docs in the SVN
> directory and instead the translators should copy the docs one by one to
> their directory as they translate them.
> 
> Note to translators: the automated fallback to the English version of
> missing documents in the translated directories works only on the
> server, so don't be surprised if that doesn't work on your local machine
> while you test your translations.
> 
> Alan: I'd say go ahead and update the wiki with that info... it's a
> wiki, so everyone is free to improve it.
> 
> Daniel
> 

-- 
Alan Boudreault
Mapgears
http://www.mapgears.com


From SansonR at asurequality.com  Thu Feb 25 12:19:02 2010
From: SansonR at asurequality.com (Robert Sanson)
Date: Fri, 26 Feb 2010 09:19:02 +1300
Subject: [mapserver-users] Coordinates as labels
In-Reply-To: <680267dc1002240605l302c256bk64e9b5ee7d302c73@mail.gmail.com>
References: <680267dc1002170500u6632eab7g796489baa2cbcead@mail.gmail.com>
	<680267dc1002240605l302c256bk64e9b5ee7d302c73@mail.gmail.com>
Message-ID: <4B879205.379F.0037.0@asurequality.com>

Hi Erdem
 
If you can create an attribute field for the z value and get it populated, then you can use it to label with. 
 
Regards,
 
Robert

>>> Erdem Guven <erdem.guven at idealteknoloji.com> 25/02/2010 3:05 a.m. >>>
Hello,
I use shp2img to render s57 files. 
I want use z coordinate of points as label data. 
Is there a way to do that?
Erdem





Click here ( https://www.mailcontrol.com/sr/wQw0zmjPoHdJTZGyOCrrhg== ) to report this email as spam.
------------------------------------------------------------------
The contents of this email are confidential to AsureQuality. If you have received this communication in error please notify the sender immediately and delete the message and any attachments. The opinions expressed in this email are not necessarily those of AsureQuality. This message has been scanned for known viruses before delivery. AsureQuality supports the Unsolicited Electronic Messages Act 2007. If you do not wish to receive similar communications in future, please notify the sender of this message.
------------------------------------------------------------------


This message has been scanned for malware by SurfControl plc. www.surfcontrol.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/f551341c/attachment.htm>

From szekerest at gmail.com  Thu Feb 25 14:06:47 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Thu, 25 Feb 2010 23:06:47 +0100
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <1267094615570-4631717.post@n2.nabble.com>
References: <1267094615570-4631717.post@n2.nabble.com>
Message-ID: <f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>

 Afroz,

This error message says you must specify a search shape with area > 0 during
the query. Assuming you use a queryByPoint operation, either the buffer
parameter of the tolerance of the layer should be specified as a positive
number.

Best regards,

Tamas



2010/2/25 Afroz Kannancheri <afrozk at gmail.com>

>
> Hi All,
>
> I have a layer drawn from the shape information stored in MSSQL 2008
> server.
> The layer has around 300 polygons which are drawn perfectly on a world base
> map.
> When i try to get the details for each polygon using the Getfeatureinfo
> during the click event, i get the following error from MSSQL 2008 server.
>
> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
> .NET Framework error occurred during execution of user defined routine or
> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
> not valid because the exterior ring does not have enough points. Each ring
> of a polygon must contain at least three distinct points.
> System.FormatException: at
> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>
> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
> attributes) at
> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
> geometryTaggedText, Int32 srid)
>
>
> Has anyone faced such an issue before.
>
>
> Thanks and regards
> AFroz Kannancheri
> --
> View this message in context:
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631717p4631717.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/17a16c9e/attachment.htm>

From szekerest at gmail.com  Thu Feb 25 15:39:24 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Fri, 26 Feb 2010 00:39:24 +0100
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <33fad6881002250351m64efc6b1ofebcc75dbc8aedce@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<33fad6881002250351m64efc6b1ofebcc75dbc8aedce@mail.gmail.com>
Message-ID: <f3b73b7d1002251539s41098c72gc17986c9e4aa7e42@mail.gmail.com>

Paul,

I don't see any compelling reason why these use cases wouldn't work. Could
you provide a sample data/mapfile/example URL to reproduce this?

Best regards,

Tamas



2010/2/25 Paul james <pauljame at gmail.com>

> The Mssql2008 driver is incomplete...
> GetFeatureInfo, Nquery, Query doesnt work at all...
>
> http://trac.osgeo.org/mapserver/ticket/3058
>
> Paul
>
>
> On Thu, Feb 25, 2010 at 7:57 AM, Afroz Kannancheri <afrozk at gmail.com>wrote:
>
>>
>> Hi All,
>>
>> I have a layer drawn from the shape information stored in MSSQL 2008
>> server.
>> The layer has around 300 polygons which are drawn perfectly on a world
>> base
>> map.
>> When i try to get the details for each polygon using the Getfeatureinfo
>> during the click event, i get the following error from MSSQL 2008 server.
>>
>> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
>> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
>> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
>> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
>> .NET Framework error occurred during execution of user defined routine or
>> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
>> not valid because the exterior ring does not have enough points. Each ring
>> of a polygon must contain at least three distinct points.
>> System.FormatException: at
>> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>>
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
>> attributes) at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
>> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
>> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
>> geometryTaggedText, Int32 srid)
>>
>>
>> Has anyone faced such an issue before.
>>
>>
>> Thanks and regards
>> AFroz Kannancheri
>> --
>> View this message in context:
>> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4631781.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
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/7d12eb30/attachment.htm>

From afrozk at gmail.com  Thu Feb 25 19:11:10 2010
From: afrozk at gmail.com (afrozk at gmail.com)
Date: Fri, 26 Feb 2010 03:11:10 +0000
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
References: <1267094615570-4631717.post@n2.nabble.com><f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
Message-ID: <1514581784-1267153871-cardhu_decombobulator_blackberry.rim.net-1620919192-@bda2004.bisx.produk.on.blackberry>

Dear tamas, 
I'll try the buffer  parameter that u have mentioned once I m back in office on sunday and update u guys about the output.

Thanks a lot guys..
Sent from my BlackBerry? smartphone from du

-----Original Message-----
From: Tamas Szekeres <szekerest at gmail.com>
Date: Thu, 25 Feb 2010 23:06:47 
To: Afroz Kannancheri<afrozk at gmail.com>
Cc: <mapserver-users at lists.osgeo.org>
Subject: Re: [mapserver-users] Getfeatureinfo and MSsql 2008 server

 Afroz,

This error message says you must specify a search shape with area > 0 during
the query. Assuming you use a queryByPoint operation, either the buffer
parameter of the tolerance of the layer should be specified as a positive
number.

Best regards,

Tamas



2010/2/25 Afroz Kannancheri <afrozk at gmail.com>

>
> Hi All,
>
> I have a layer drawn from the shape information stored in MSSQL 2008
> server.
> The layer has around 300 polygons which are drawn perfectly on a world base
> map.
> When i try to get the details for each polygon using the Getfeatureinfo
> during the click event, i get the following error from MSSQL 2008 server.
>
> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
> .NET Framework error occurred during execution of user defined routine or
> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
> not valid because the exterior ring does not have enough points. Each ring
> of a polygon must contain at least three distinct points.
> System.FormatException: at
> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>
> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
> attributes) at
> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
> geometryTaggedText, Int32 srid)
>
>
> Has anyone faced such an issue before.
>
>
> Thanks and regards
> AFroz Kannancheri
> --
> View this message in context:
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631717p4631717.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
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/05774ee5/attachment.htm>

From afrozk at gmail.com  Thu Feb 25 20:00:25 2010
From: afrozk at gmail.com (Afroz K)
Date: Fri, 26 Feb 2010 08:00:25 +0400
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
References: <1267094615570-4631717.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
Message-ID: <e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>

Dear Tamaz,
                I guess this cannot be done as I am not using QuerybyPoint.
I just use the GetfeatureInfo from my html page.

Thanks
Afroz

On Fri, Feb 26, 2010 at 2:06 AM, Tamas Szekeres <szekerest at gmail.com> wrote:

> Afroz,
>
> This error message says you must specify a search shape with area > 0
> during the query. Assuming you use a queryByPoint operation, either the
> buffer parameter of the tolerance of the layer should be specified as a
> positive number.
>
> Best regards,
>
> Tamas
>
>
>
> 2010/2/25 Afroz Kannancheri <afrozk at gmail.com>
>
>
>> Hi All,
>>
>> I have a layer drawn from the shape information stored in MSSQL 2008
>> server.
>> The layer has around 300 polygons which are drawn perfectly on a world
>> base
>> map.
>> When i try to get the details for each polygon using the Getfeatureinfo
>> during the click event, i get the following error from MSSQL 2008 server.
>>
>> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
>> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
>> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
>> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
>> .NET Framework error occurred during execution of user defined routine or
>> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
>> not valid because the exterior ring does not have enough points. Each ring
>> of a polygon must contain at least three distinct points.
>> System.FormatException: at
>> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>>
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
>> attributes) at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
>> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
>> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
>> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
>> geometryTaggedText, Int32 srid)
>>
>>
>> Has anyone faced such an issue before.
>>
>>
>> Thanks and regards
>> AFroz Kannancheri
>> --
>> View this message in context:
>> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631717p4631717.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
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/83c9534d/attachment.htm>

From sireesha_alloori at satyam.com  Thu Feb 25 20:19:21 2010
From: sireesha_alloori at satyam.com (sireesha)
Date: Thu, 25 Feb 2010 20:19:21 -0800 (PST)
Subject: [mapserver-users] Re: Check whether layer exists on map using c#
	mapscript
In-Reply-To: <f3b73b7d1002250716q7fef38d2s1333599bcd93ed15@mail.gmail.com>
References: <1267096000387-4631814.post@n2.nabble.com>
	<f3b73b7d1002250716q7fef38d2s1333599bcd93ed15@mail.gmail.com>
Message-ID: <1267157961512-4637141.post@n2.nabble.com>


Dear Tamas,

Thank you so much for the reply.



Regards,
Sireesha
-- 
View this message in context: http://n2.nabble.com/Check-whether-layer-exists-on-map-using-c-mapscript-tp4631814p4637141.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From jmckenna at gatewaygeomatics.com  Thu Feb 25 20:23:17 2010
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Fri, 26 Feb 2010 13:23:17 +0900
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <201002251451.26302.aboudreault@mapgears.com>
References: <201002250854.36567.yves.jacolin@camptocamp.com>	<201002250848.46392.aboudreault@mapgears.com>	<4B868EA0.8010001@mapgears.com>
	<201002251451.26302.aboudreault@mapgears.com>
Message-ID: <4B874CB5.9050904@gatewaygeomatics.com>

Alan Boudreault wrote:
> I've created a page int the wiki about the doc translation process. Feel free 
> to update it if something is missing or incomplete.
> 
> http://trac.osgeo.org/mapserver/wiki/DocumentationTranslation
> 

Thanks very much Alan.  I've also added Daniel's note.

-jeff


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




From Wolfgang.Qual at gmx.net  Fri Feb 26 01:26:51 2010
From: Wolfgang.Qual at gmx.net (Wolfgang Qual)
Date: Fri, 26 Feb 2010 10:26:51 +0100
Subject: [mapserver-users] (no subject)
Message-ID: <20100226092651.179750@gmx.net>

Dear list,
recently, I found an article that describes how to integrate an image file as a legend for the mapserver [1]. This exactly what I was searching for, therefore, I pasted the following lines into my mapfile (with some modifications for legendurl_href, of course). However, the map still shows the "normal" mapserver legend and not the desired image. The extra lines that are mentioned in the article mentioned before are:

Metadata
...
wms_style "default"
wms_style_default_legendurl_height "174"
wms_style_default_legendurl_width "270"
wms_style_default_legendurl_href
"http://yourwebserver/Suriname_legend.jpg"
wms_style_default_legendurl_format "image/jpeg"
END

I would be very happy to receive some comments or ideas on this issue. 

Best regards,
Wolfgang

[1] 
http://www.onegeology.com/docs/technical/Onegeology_CookBookV1.0_Guidebook.pdf
-- 
Sicherer, schneller und einfacher. Die aktuellen Internet-Browser -
jetzt kostenlos herunterladen! http://portal.gmx.net/de/go/atbrowser


From Wolfgang.Qual at gmx.net  Fri Feb 26 01:28:56 2010
From: Wolfgang.Qual at gmx.net (Wolfgang Qual)
Date: Fri, 26 Feb 2010 01:28:56 -0800 (PST)
Subject: [mapserver-users] Re: custom picture for mapserver legend
In-Reply-To: <20100226092651.179750@gmx.net>
References: <20100226092651.179750@gmx.net>
Message-ID: <1267176536380-4638009.post@n2.nabble.com>


Dear list,
sorry, I forgot to add a subject for this post.

Wolfgang
-- 
View this message in context: http://n2.nabble.com/no-subject-tp4637997p4638009.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From bartvde at osgis.nl  Fri Feb 26 01:30:58 2010
From: bartvde at osgis.nl (bartvde at osgis.nl)
Date: Fri, 26 Feb 2010 10:30:58 +0100 (CET)
Subject: [mapserver-users] (no subject)
In-Reply-To: <20100226092651.179750@gmx.net>
References: <20100226092651.179750@gmx.net>
Message-ID: <7554.145.50.39.11.1267176658.squirrel@webmail.hostingdiscounter.nl>

Hi,

which client are you using to display the legend?

The code below only changes the LegendURL advertized in the WMS
GetCapabilities response. It will not change things for mode=legend etc.

Best regards,
Bart

> Dear list,
> recently, I found an article that describes how to integrate an image file
> as a legend for the mapserver [1]. This exactly what I was searching for,
> therefore, I pasted the following lines into my mapfile (with some
> modifications for legendurl_href, of course). However, the map still shows
> the "normal" mapserver legend and not the desired image. The extra lines
> that are mentioned in the article mentioned before are:
>
> Metadata
> ...
> wms_style "default"
> wms_style_default_legendurl_height "174"
> wms_style_default_legendurl_width "270"
> wms_style_default_legendurl_href
> "http://yourwebserver/Suriname_legend.jpg"
> wms_style_default_legendurl_format "image/jpeg"
> END
>
> I would be very happy to receive some comments or ideas on this issue.
>
> Best regards,
> Wolfgang
>
> [1]
> http://www.onegeology.com/docs/technical/Onegeology_CookBookV1.0_Guidebook.pdf
> --
> Sicherer, schneller und einfacher. Die aktuellen Internet-Browser -
> jetzt kostenlos herunterladen! http://portal.gmx.net/de/go/atbrowser
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>




From szekerest at gmail.com  Fri Feb 26 02:02:37 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Fri, 26 Feb 2010 11:02:37 +0100
Subject: [mapserver-users] Getfeatureinfo and MSsql 2008 server
In-Reply-To: <e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
References: <1267094615570-4631717.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
Message-ID: <f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>

How about setting the TOLERANCE parameter for the layer in the mapfile?

Best regards,

Tamas

2010/2/26 Afroz K <afrozk at gmail.com>

> Dear Tamaz,
>                 I guess this cannot be done as I am not using QuerybyPoint.
> I just use the GetfeatureInfo from my html page.
>
> Thanks
> Afroz
>
> On Fri, Feb 26, 2010 at 2:06 AM, Tamas Szekeres <szekerest at gmail.com>wrote:
>
>> Afroz,
>>
>> This error message says you must specify a search shape with area > 0
>> during the query. Assuming you use a queryByPoint operation, either the
>> buffer parameter of the tolerance of the layer should be specified as a
>> positive number.
>>
>> Best regards,
>>
>> Tamas
>>
>>
>>
>> 2010/2/25 Afroz Kannancheri <afrozk at gmail.com>
>>
>>
>>> Hi All,
>>>
>>> I have a layer drawn from the shape information stored in MSSQL 2008
>>> server.
>>> The layer has around 300 polygons which are drawn perfectly on a world
>>> base
>>> map.
>>> When i try to get the details for each polygon using the Getfeatureinfo
>>> during the click event, i get the following error from MSSQL 2008 server.
>>>
>>> msMSSQL2008LayerGetShape(): Query error. Error executing MSSQL2008 SQL
>>> statement: SELECT convert(varchar(max), numb1),convert(varchar(max),
>>> poprate),geom.STAsBinary(),convert(varchar(20), ID) from table1 WHERE
>>> geom.STIntersects(Geometry::STGeomFromText('POLYGON((-16.4101563310658
>>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>>> 17.724609875,-16.4101563310658 17.724609875,-16.4101563310658
>>> 17.724609875))',0)) = 1 -[Microsoft][ODBC SQL Server Driver][SQL Server]A
>>> .NET Framework error occurred during execution of user defined routine or
>>> aggregate 'geometry': System.FormatException: 24118: The Polygon input is
>>> not valid because the exterior ring does not have enough points. Each
>>> ring
>>> of a polygon must contain at least three distinct points.
>>> System.FormatException: at
>>> Microsoft.SqlServer.Types.GeometryDataBuilder.EndFigure() at
>>>
>>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseLineStringText(FigureAttributes
>>> attributes) at
>>> Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonText()
>>> at Microsoft.SqlServer.Types.OpenGisWktReader.ParsePolygonTaggedText() at
>>> Microsoft.SqlServer.Types.OpenGisWktReader.ParseGeometryTaggedText() at
>>> Microsoft.SqlServer.Types.OpenGisWktReader.ReadGeometry() at
>>> Microsoft.SqlServer.Types.SqlGeometry.STGeomFromText(SqlChars
>>> geometryTaggedText, Int32 srid)
>>>
>>>
>>> Has anyone faced such an issue before.
>>>
>>>
>>> Thanks and regards
>>> AFroz Kannancheri
>>> --
>>> View this message in context:
>>> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631717p4631717.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
>>>
>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/a55ddb24/attachment.htm>

From Wolfgang.Qual at gmx.net  Fri Feb 26 02:20:35 2010
From: Wolfgang.Qual at gmx.net (Wolfgang Qual)
Date: Fri, 26 Feb 2010 02:20:35 -0800 (PST)
Subject: [mapserver-users] Re: (no subject)
In-Reply-To: <7554.145.50.39.11.1267176658.squirrel@webmail.hostingdiscounter.nl>
References: <20100226092651.179750@gmx.net>
	<7554.145.50.39.11.1267176658.squirrel@webmail.hostingdiscounter.nl>
Message-ID: <1267179635426-4638220.post@n2.nabble.com>


Hello Bart,
our mapserver-application uses OpenLayers, but there's a middleware before
that, which is developed by
my colleague. I have seen that the URL that points to the desired image is
in the GetCapabilities-document. This will help my colleague for sure. Thank
you very much.

Best,
Wolfgang
-- 
View this message in context: http://n2.nabble.com/no-subject-tp4637997p4638220.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From lists at remoteinformation.com.au  Wed Feb 24 17:45:16 2010
From: lists at remoteinformation.com.au (Ben Madin)
Date: Thu, 25 Feb 2010 09:45:16 +0800
Subject: [mapserver-users] Re: HTML Legends - What Good Are They?
In-Reply-To: <20100224144111.B0BEFE01D0A@lists.osgeo.org>
References: <20100224144111.B0BEFE01D0A@lists.osgeo.org>
Message-ID: <D129B67F-7F64-4E17-B50B-E18A3D2952C6@remoteinformation.com.au>

G'day Bill,

Hopefully someone else has answered this by now...

On 24/02/2010, at 22:41 , mapserver-users-request at lists.osgeo.org wrote:

> I've been searching the 'net and asking questions here for the last two days on HTML Legends, and outside of the standard MS documentation (which has some very confusing bits in it for one who's unfamiliar with the way it works) I've not found anything relevant on this topic except my own questions echoed back at me from nabble and some interestingly-titled documents that are inaccessible because they were on the old MS website. And so far the forum's been silent on the issue as well.

I think it would make a great poll, but I suspect an increased adoption of the web client packages (openlayers, geomoose etc) means less people are using these tools.

> But I have discovered one old message hinting at clever ways to use nested [if] statements with custom metadata variables to make a very useful layer control with collapse and expand features and more. I want to learn more about that but I'd like to skip the time-consuming process of learning by trial and error.
> 
> So can anyone point me to some documentation that goes into more detail about what HTML Legends can really do or direct me to one or two URLs that demonstrate some advanced techniques with nested [if] ...[/if] blocks and custom metadata variables?

Documentation no... I used trial and error. This isn't very sophisticated, I'm not sure what level you are at with this. I found it very confusing to start with, and in general most users don't seem to like sites with too many checkboxes etc - so I only use them for more technical sites - defacto Web GIS. I'm also not a GIS / Web person, but an epidemiologist...

So if it helps here is an image of an example (I'm afraid the site content is internal only) and the code that generates it.

I have also used a site with a lot of javascript that made things visible etc with little plus + minus boxes but found that then people complained they couldn't find the layer they wanted. It's hard to win!

This example worked on MS 4.10, and is still working on 5.6.1 (with the security upgrades added)



the mapfile bit:

  LEGEND
    STATUS EMBED
    position UL
    KEYSIZE 20 15
    LABEL
      TYPE TRUETYPE
      FONT arial
      COLOR 0 0 0
      SIZE 9
    END
    TEMPLATE "template_legend.html"
  END

Note that these maps were often taken for powerpoints for situation updates, hence the legend embedded on the map as well as the legend on the side.

the lines in the template.html file that actually included it :

<h2>Legend:</h2>
<table width='100%'>
    [legend]
</table>

and the legend_template.html template :

[leg_group_html order_metadata=leg_group_name]
<tr>
    <td colspan=3 class='mbg'><b>[leg_group_name]</b></td>
</tr>
[/leg_group_html]

[leg_layer_html order_metadata=layer_order opt_flag=15]
<tr>
    <td>
        <input type=checkbox name="layer" 
       value="[leg_layer_name]" [if name=layer_status oper=eq value=1]CHECKED[/if]>
     </td>
    <td colspan=2>
        <!--a href="[metadata name=href]"-->[metadata name=layer_title]<!--/a-->
    </td>
</tr >
[/leg_layer_html]

[leg_class_html]
<tr>
    <td width=15> </td>
    <td>
        <img src="[leg_icon width=150 height=75]" width=30 height=10>
    </td>
    <td>
        [leg_class_name]
    </td>
</tr>
[/leg_class_html]    


I hope this helps a little bit...

cheers

Ben





-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/9517e119/attachment.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screen shot 2010-02-25 at 9.27.39 AM.png
Type: image/png
Size: 64969 bytes
Desc: not available
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100225/9517e119/attachment.png>

From erdem.guven at idealteknoloji.com  Fri Feb 26 05:23:52 2010
From: erdem.guven at idealteknoloji.com (Erdem Guven)
Date: Fri, 26 Feb 2010 15:23:52 +0200
Subject: [mapserver-users] Coordinates as labels
In-Reply-To: <4B879205.379F.0037.0@asurequality.com>
References: <680267dc1002170500u6632eab7g796489baa2cbcead@mail.gmail.com>
	<680267dc1002240605l302c256bk64e9b5ee7d302c73@mail.gmail.com>
	<4B879205.379F.0037.0@asurequality.com>
Message-ID: <680267dc1002260523s1229e920r50662fda1ed7c664@mail.gmail.com>

Hi Robert,
Thanks for the replay.
It is a multi point shape and I want to have z coordinate of every point
used as a label. To my understanding of the code there is no support for
this. It seems like my only option is to hack the code.
I will be glad to have comments.
Regards,
Erdem

On Thu, Feb 25, 2010 at 10:19 PM, Robert Sanson <SansonR at asurequality.com>wrote:

>  Hi Erdem
>
> If you can create an attribute field for the z value and get it populated,
> then you can use it to label with.
>
> Regards,
>
> Robert
>
> >>> Erdem Guven <erdem.guven at idealteknoloji.com> 25/02/2010 3:05 a.m. >>>
> Hello,
> I use shp2img to render s57 files.
> I want use z coordinate of points as label data.
> Is there a way to do that?
> Erdem
>
>
>
> Click here <https://www.mailcontrol.com/sr/wQw0zmjPoHdJTZGyOCrrhg==> to
> report this email as spam.
>
>
>
> ------------------------------------------------------------------
>
> The contents of this email are confidential to AsureQuality. If you have received this communication in error please notify the sender immediately and delete the message and any attachments. The opinions expressed in this email are not necessarily those of AsureQuality. This message has been scanned for known viruses before delivery. AsureQuality supports the Unsolicited Electronic Messages Act 2007. If you do not wish to receive similar communications in future, please notify the sender of this message.
> ------------------------------------------------------------------
>
> This message has been scanned for malware by SurfControl plc.
> www.surfcontrol.com
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/34158b8e/attachment.htm>

From venkat.shesu at gmail.com  Fri Feb 26 08:02:05 2010
From: venkat.shesu at gmail.com (Venkat Shesu Reddem)
Date: Fri, 26 Feb 2010 21:32:05 +0530
Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
Message-ID: <7c18dc741002260802l1a50b185x414a3eb985bdf746@mail.gmail.com>

Dear All,

I am trying to add HDF-EOS data layer to MapServer application. Can anyone
help me in defining the syntax of the layer.
the following is the "gdalinfo" for the given HDF dataset

Driver: HDF5Image/HDF5 Dataset
Files: none associated
Size is 1440, 720
Coordinate System is:
GEOGCS["WGS 84",
   DATUM["WGS_1984",
       SPHEROID["WGS 84",6378137,298.257223563,
           AUTHORITY["EPSG","7030"]],
       TOWGS84[0,0,0,0,0,0,0],
       AUTHORITY["EPSG","6326"]],
   PRIMEM["Greenwich",0,
       AUTHORITY["EPSG","8901"]],
   UNIT["degree",0.0174532925199433,
       AUTHORITY["EPSG","9108"]],
   AUTHORITY["EPSG","4326"]]
Metadata:
 FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708 29709
29710 29711 29712 29713 29714 29715 29716 29717 29718 29719 29720 29721
29722 29723 29724 29725 29726 29727 29728 29729 29730 29731 29732 29733
29734 29735 29736 29737 29738 29739 29740 29741 29742 29743 29744 29745
29746 29747
 FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934 5933
5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933 5934 5933 5933
5934 5933 5934 5933 5934 5933
 FILE_ATTRIBUTES:InstrumentName=OMI
 FILE_ATTRIBUTES:ProcessLevel=3e
 FILE_ATTRIBUTES:GranuleMonth=2
 FILE_ATTRIBUTES:GranuleDay=15
 FILE_ATTRIBUTES:GranuleYear=2010
 FILE_ATTRIBUTES:GranuleDayOfYear=46
 FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
 FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
 FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
 FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
 FILE_ATTRIBUTES:Period=Daily
 OMI Column Amount O3:GCTPProjectionCode=0
 OMI Column Amount O3:Projection=Geographic
 OMI Column Amount O3:GridOrigin=Center
 OMI Column Amount O3:GridSpacing=(0.25,0.25)
 OMI Column Amount O3:GridSpacingUnit=deg
 OMI Column Amount O3:GridSpan=(-180,180,-90,90)
 OMI Column Amount O3:GridSpanUnit=deg
 OMI Column Amount O3:NumberOfLongitudesInGrid=1440
 OMI Column Amount O3:NumberOfLatitudesInGrid=720
 HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
Corner Coordinates:
Upper Left  (    0.0,    0.0)
Lower Left  (    0.0,  720.0)
Upper Right ( 1440.0,    0.0)
Lower Right ( 1440.0,  720.0)
Center      (  720.0,  360.0)
Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
 Metadata:

RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
   RadiativeCloudFraction:Units=NoUnits
   RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
   RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
   RadiativeCloudFraction:ScaleFactor=1
   RadiativeCloudFraction:Offset=0
   RadiativeCloudFraction:ValidRange=0.000000 1.000000

RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
---

with thanks & regards
Venkat


From ivan.lucena at pmldnet.com  Fri Feb 26 08:21:11 2010
From: ivan.lucena at pmldnet.com (=?iso-8859-1?Q?Ivan=20Lucena?=)
Date: Fri, 26 Feb 2010 11:21:11 -0500
Subject: =?iso-8859-1?B?UmU6IFttYXBzZXJ2ZXItdXNlcnNdIEhvdyB0byBhZGQgSERGLUVPUyBkYXRhIGxheWVyIGluIE1hcFNlcnZlcg==?=
Message-ID: <20100226162111.3202.qmail@s466.sureserver.com>

Hi Venkat,

If gdalinfo is not showing the subdataset list, like in you case, it would be impossible to identify a dataset as your DATA parameter.

What version is the GDAL that you are using on command line? Is that the same that mapserver is using?

Note that there are some flavors of HDF products that are not supported by all version of GDAL/HDF.

Regards,

Ivan


>  -------Original Message-------
>  From: Venkat Shesu Reddem <venkat.shesu at gmail.com>
>  To: mapserver-users at lists.osgeo.org
>  Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
>  Sent: Feb 26 '10 11:02
>  
>  Dear All,
>  
>  I am trying to add HDF-EOS data layer to MapServer application. Can anyone
>  help me in defining the syntax of the layer.
>  the following is the "gdalinfo" for the given HDF dataset
>  
>  Driver: HDF5Image/HDF5 Dataset
>  Files: none associated
>  Size is 1440, 720
>  Coordinate System is:
>  GEOGCS["WGS 84",
>  ?? DATUM["WGS_1984",
>  ?????? SPHEROID["WGS 84",6378137,298.257223563,
>  ?????????? AUTHORITY["EPSG","7030"]],
>  ?????? TOWGS84[0,0,0,0,0,0,0],
>  ?????? AUTHORITY["EPSG","6326"]],
>  ?? PRIMEM["Greenwich",0,
>  ?????? AUTHORITY["EPSG","8901"]],
>  ?? UNIT["degree",0.0174532925199433,
>  ?????? AUTHORITY["EPSG","9108"]],
>  ?? AUTHORITY["EPSG","4326"]]
>  Metadata:
>  FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708 29709
>  29710 29711 29712 29713 29714 29715 29716 29717 29718 29719 29720 29721
>  29722 29723 29724 29725 29726 29727 29728 29729 29730 29731 29732 29733
>  29734 29735 29736 29737 29738 29739 29740 29741 29742 29743 29744 29745
>  29746 29747
>  FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934 5933
>  5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
>  5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933 5934 5933 5933
>  5934 5933 5934 5933 5934 5933
>  FILE_ATTRIBUTES:InstrumentName=OMI
>  FILE_ATTRIBUTES:ProcessLevel=3e
>  FILE_ATTRIBUTES:GranuleMonth=2
>  FILE_ATTRIBUTES:GranuleDay=15
>  FILE_ATTRIBUTES:GranuleYear=2010
>  FILE_ATTRIBUTES:GranuleDayOfYear=46
>  FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>  FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>  FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>  FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>  FILE_ATTRIBUTES:Period=Daily
>  OMI Column Amount O3:GCTPProjectionCode=0
>  OMI Column Amount O3:Projection=Geographic
>  OMI Column Amount O3:GridOrigin=Center
>  OMI Column Amount O3:GridSpacing=(0.25,0.25)
>  OMI Column Amount O3:GridSpacingUnit=deg
>  OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>  OMI Column Amount O3:GridSpanUnit=deg
>  OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>  OMI Column Amount O3:NumberOfLatitudesInGrid=720
>  HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
>  Corner Coordinates:
>  Upper Left??(????0.0,????0.0)
>  Lower Left??(????0.0,??720.0)
>  Upper Right ( 1440.0,????0.0)
>  Lower Right ( 1440.0,??720.0)
>  Center??????(??720.0,??360.0)
>  Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
>  Metadata:
>  
>  RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
>  ?? RadiativeCloudFraction:Units=NoUnits
>  ?? RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
>  ?? RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
>  ?? RadiativeCloudFraction:ScaleFactor=1
>  ?? RadiativeCloudFraction:Offset=0
>  ?? RadiativeCloudFraction:ValidRange=0.000000 1.000000
>  
>  RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
>  ---
>  
>  with thanks & regards
>  Venkat
>  _______________________________________________
>  mapserver-users mailing list
>  mapserver-users at lists.osgeo.org
>  http://lists.osgeo.org/mailman/listinfo/mapserver-users
>  


From bthoen at gisnet.com  Fri Feb 26 09:16:45 2010
From: bthoen at gisnet.com (Bill Thoen)
Date: Fri, 26 Feb 2010 10:16:45 -0700
Subject: [mapserver-users] HTML Legends - what's Class TITLE?
Message-ID: <4B8801FD.6070201@gisnet.com>

I'm still beating the "HTML legends" feature into a shape I can 
understand and now I think I understand most of the online 
documentation. Also, I think I have accomplished my immediate goal of 
creating a working layer control that shows you a sample graphic of the 
layer, has a checkbox to turn the layer on/off, and allows you to 
collapse and hide layers and classes under their group names and can 
hold up to 100 layers and classes in one clip. So thanks to everyone who 
helped me sort this out. Your generosity is very much appreciated!

But I have one more question... on the page 
http://mapserver.org/output/html_legend.html under the "Supported Tags" 
table in the section titled "CLASS block" they refer to 
[leg_class_title] that returns the CLASS TITLE value. Looking into the 
mapfile reference, I can't find any description for TITLE in either 
CLASS or LAYER. Can anyone clue me in on this --what it is and what's it 
for?

TIA,
- Bill Thoen

-- 
Bill Thoen
GISnet -  www.gisnet.com
1401 Walnut St., Suite C
Boulder, CO 80302
303-786-9961 tel
303-443-4856 fax

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/19776229/attachment.htm>

From dejan.gambin at coin.hr  Fri Feb 26 09:04:50 2010
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Fri, 26 Feb 2010 18:04:50 +0100
Subject: [mapserver-users] Blank map when using WMS connection
Message-ID: <C5DE0CB4-DD31-44C0-858F-95E74D81119F@coin.hr>

Hi,

Maybe someone can give me a hint about this problem:


I am trying to show a map from an external WMS server. This is what I can do successfully from my browser (get the image displayed):

http://www.geo-portal.hr/wmsconnector/com.esri.wms.Esrimap/SCM?VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=107&STYLE=&SRS=EPSG:31275&BBOX=5421243,5015282,5421607,5015717&WIDTH=400&HEIGHT=300&FORMAT=image/png

Now, if I define my layer like this:


MAP
...
PROJECTION   
  "init=epsg:31275"
END 
...
...
LAYER
  NAME "wms_test"
  TYPE RASTER
  STATUS OFF
  CONNECTION "http://www.geo-portal.hr/wmsconnector/com.esri.wms.Esrimap/SCM?"
  CONNECTIONTYPE WMS
  PROJECTION
    "init=epsg:31275"
  END
  METADATA
    "DESCRIPTION"         "WMS Test"
    "wms_name"            "107"
    "wms_server_version"  "1.1.1"
    "wms_format"          "image/png"
    "wms_srs"            "EPSG:31275"
  END
END

...and try to show  it (previously zoomed to the same extent as the one defined above by BBOX) I get nothing shown and there is no error in any log file.

Am I doing something wrong? I tried several combinations with wms_srs, projection (commenting some of them), etc. but nothing helps :-).

Thanks very much,

regards, dejan

From Steve.Lime at state.mn.us  Fri Feb 26 11:03:32 2010
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Fri, 26 Feb 2010 13:03:32 -0600
Subject: [mapserver-users] HTML Legends - what's Class TITLE?
In-Reply-To: <4B8801FD.6070201@gisnet.com>
References: <4B8801FD.6070201@gisnet.com>
Message-ID: <A7F7B3043D3BF0438F1206BAA3C9933C028B7D303F@MNMAIL05.ead.state.mn.us>

Title is a class level parameter that was supposed to hold legend text instead of having to use the class name. That way class names could be more friendly when doing things like changing parameters via URL. That functionality got lost in the shuffle though and hasn't been completely implemented (although it is a 6.0 planned addition). That's why you don't see it referenced in the CLASS documentation. You can ignore it...

Sorry for any confusion.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Bill Thoen
Sent: Friday, February 26, 2010 11:17 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] HTML Legends - what's Class TITLE?

I'm still beating the "HTML legends" feature into a shape I can understand and now I think I understand most of the online documentation. Also, I think I have accomplished my immediate goal of creating a working layer control that shows you a sample graphic of the layer, has a checkbox to turn the layer on/off, and allows you to collapse and hide layers and classes under their group names and can hold up to 100 layers and classes in one clip. So thanks to everyone who helped me sort this out. Your generosity is very much appreciated!

But I have one more question... on the page http://mapserver.org/output/html_legend.html under the "Supported Tags" table in the section titled "CLASS block" they refer to [leg_class_title] that returns the CLASS TITLE value. Looking into the mapfile reference, I can't find any description for TITLE in either CLASS or LAYER. Can anyone clue me in on this --what it is and what's it for?

TIA,
- Bill Thoen


--

Bill Thoen

GISnet -  www.gisnet.com<http://www.gisnet.com>

1401 Walnut St., Suite C

Boulder, CO 80302

303-786-9961 tel

303-443-4856 fax
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/fddd0389/attachment.htm>

From schraj at gmail.com  Fri Feb 26 11:11:32 2010
From: schraj at gmail.com (jwschrader)
Date: Fri, 26 Feb 2010 11:11:32 -0800 (PST)
Subject: [mapserver-users] SQL Server 2008 driver and Reduce() Function
Message-ID: <1267211492851-4641185.post@n2.nabble.com>


I've been trying to reduce some complex polygons(Washington State Census
Tract Boundaries) so that I can improve the mapserver's response time in
generating maps.  This is a technique that works fine when taking the
geometries directly from Sql Server and rendering them dynamically on the
client.
I have also called the MakeValid() method on the reduced geometries as
suggested in this post:
http://johanneskebeck.spaces.live.com/blog/cns!42E1F70205EC8A96!7718.entry

When using Shp2Img with the reduced geometries, I get a blank layer and the
debugging message is:
msMSSQLLayerGetShapeRandom bad shape: #

Thanks for any ideas.

Cheers,
Jeremy
-- 
View this message in context: http://n2.nabble.com/SQL-Server-2008-driver-and-Reduce-Function-tp4641185p4641185.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From szekerest at gmail.com  Fri Feb 26 11:29:01 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Fri, 26 Feb 2010 20:29:01 +0100
Subject: [mapserver-users] SQL Server 2008 driver and Reduce() Function
In-Reply-To: <1267211492851-4641185.post@n2.nabble.com>
References: <1267211492851-4641185.post@n2.nabble.com>
Message-ID: <f3b73b7d1002261129x2c31c73dp878f114a43322f9c@mail.gmail.com>

2010/2/26 jwschrader <schraj at gmail.com>

>
> When using Shp2Img with the reduced geometries, I get a blank layer and the
> debugging message is:
> msMSSQLLayerGetShapeRandom bad shape: #
>
>
Jeremy,

This message reports your layer contains null shape(s) which doesn't explain
why you get a blank image. It's more likely due to a projection problem.
Make sure that the map projection corresponds to the extent covering the
desired features to be displayed.

Best regards,

Tamas
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/e913d391/attachment.htm>

From osgeo.mailinglist at gmail.com  Fri Feb 26 12:11:42 2010
From: osgeo.mailinglist at gmail.com (Thomas Gratier)
Date: Fri, 26 Feb 2010 21:11:42 +0100
Subject: [mapserver-users] Translate MapServer Doc into french
In-Reply-To: <4B874CB5.9050904@gatewaygeomatics.com>
References: <201002250854.36567.yves.jacolin@camptocamp.com>
	<201002250848.46392.aboudreault@mapgears.com>
	<4B868EA0.8010001@mapgears.com>
	<201002251451.26302.aboudreault@mapgears.com>
	<4B874CB5.9050904@gatewaygeomatics.com>
Message-ID: <f8d104591002261211j36f98a42u38a97f7b67222443@mail.gmail.com>

Hello,

I've started to translate 5 or 6 pages on Mapserver some weeks ago.
So, I have followed instructions on
http://trac.osgeo.org/mapserver/wiki/DocumentationTranslation to be a
commiter on the docs svn part
Waiting for Jeff McKenna answer. Post on the mapserver-dev list is coming.

Regards

ThomasG
GIS Specialist
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/49bccd38/attachment.htm>

From dejan.gambin at coin.hr  Fri Feb 26 13:38:24 2010
From: dejan.gambin at coin.hr (Dejan Gambin)
Date: Fri, 26 Feb 2010 22:38:24 +0100
Subject: [mapserver-users] Blank map when using WMS connection
In-Reply-To: <D2C2A8AE8E016C42A974F644AF21E13902F5E039DC@MNMAIL05.ead.state.mn.us>
References: <C5DE0CB4-DD31-44C0-858F-95E74D81119F@coin.hr>
	<D2C2A8AE8E016C42A974F644AF21E13902F5E039DC@MNMAIL05.ead.state.mn.us>
Message-ID: <E4D17BD1-F28E-486E-913B-7A1CE52FB258@coin.hr>

David,

Thak you very much. It works now. Even I still don't know why this didn't work before. I am using p.mapper framework as my frontend and the wms example in it corectly shows after turning it on even its status is also set initially to OFF..

...probably I am missing something as I am pretty new in using WMS (maybe this is also the reason why the access to my WMS data is VERY slow :-)

regards, dejan
On 26. vel. 2010., at 18:53, Fawcett, David (MPCA) wrote:

Dejan, 

I assume that you are adding the layer name to your URL call, if not, set the layer STATUS to DEFAULT.

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Dejan Gambin
Sent: Friday, February 26, 2010 11:05 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Blank map when using WMS connection

Hi,

Maybe someone can give me a hint about this problem:


I am trying to show a map from an external WMS server. This is what I can do successfully from my browser (get the image displayed):

http://www.geo-portal.hr/wmsconnector/com.esri.wms.Esrimap/SCM?VERSION=1.1.1&REQUEST=GetMap&SERVICE=WMS&LAYERS=107&STYLE=&SRS=EPSG:31275&BBOX=5421243,5015282,5421607,5015717&WIDTH=400&HEIGHT=300&FORMAT=image/png

Now, if I define my layer like this:


MAP
...
PROJECTION   
 "init=epsg:31275"
END 
...
...
LAYER
 NAME "wms_test"
 TYPE RASTER
 STATUS OFF
 CONNECTION "http://www.geo-portal.hr/wmsconnector/com.esri.wms.Esrimap/SCM?"
 CONNECTIONTYPE WMS
 PROJECTION
   "init=epsg:31275"
 END
 METADATA
   "DESCRIPTION"         "WMS Test"
   "wms_name"            "107"
   "wms_server_version"  "1.1.1"
   "wms_format"          "image/png"
   "wms_srs"            "EPSG:31275"
 END
END

...and try to show  it (previously zoomed to the same extent as the one defined above by BBOX) I get nothing shown and there is no error in any log file.

Am I doing something wrong? I tried several combinations with wms_srs, projection (commenting some of them), etc. but nothing helps :-).

Thanks very much,

regards, dejan_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users



From schraj at gmail.com  Fri Feb 26 13:44:26 2010
From: schraj at gmail.com (jwschrader)
Date: Fri, 26 Feb 2010 13:44:26 -0800 (PST)
Subject: [mapserver-users] Re: SQL Server 2008 driver and Reduce() Function
In-Reply-To: <f3b73b7d1002261129x2c31c73dp878f114a43322f9c@mail.gmail.com>
References: <1267211492851-4641185.post@n2.nabble.com>
	<f3b73b7d1002261129x2c31c73dp878f114a43322f9c@mail.gmail.com>
Message-ID: <1267220666680-4642068.post@n2.nabble.com>


Thanks for the quick response.

I misspoke.  The map displays another layer(county boundaries) that is
pulled from a shape file and just the layer that uses the "reduced" geometry
is blank.

Also, these reduced geometries are not null.  When I run a STIsValid()
function, they return 1.

Jeremy
-- 
View this message in context: http://n2.nabble.com/SQL-Server-2008-driver-and-Reduce-Function-tp4641185p4642068.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From szekerest at gmail.com  Fri Feb 26 14:01:55 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Fri, 26 Feb 2010 23:01:55 +0100
Subject: [mapserver-users] Re: SQL Server 2008 driver and Reduce() 
	Function
In-Reply-To: <1267220666680-4642068.post@n2.nabble.com>
References: <1267211492851-4641185.post@n2.nabble.com>
	<f3b73b7d1002261129x2c31c73dp878f114a43322f9c@mail.gmail.com>
	<1267220666680-4642068.post@n2.nabble.com>
Message-ID: <f3b73b7d1002261401u79fe04a0ia4af5345b7fe45a1@mail.gmail.com>

Could you provide your sample data and mapfile for further investigation?

Best regards,

Tamas



2010/2/26 jwschrader <schraj at gmail.com>

>
> Thanks for the quick response.
>
> I misspoke.  The map displays another layer(county boundaries) that is
> pulled from a shape file and just the layer that uses the "reduced"
> geometry
> is blank.
>
> Also, these reduced geometries are not null.  When I run a STIsValid()
> function, they return 1.
>
> Jeremy
> --
> View this message in context:
> http://n2.nabble.com/SQL-Server-2008-driver-and-Reduce-Function-tp4641185p4642068.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100226/cd69f626/attachment.htm>

From afrozk at gmail.com  Sun Feb 28 00:42:01 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Sun, 28 Feb 2010 00:42:01 -0800 (PST)
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
Message-ID: <1267346521269-4648413.post@n2.nabble.com>


Hi,
 Tried the Tolerance parameter,  now the previous error message is not
coming up anymore.
 Checked the sqlserver profiler and now it recieves a valid query, but I
still get the following error on my page for the 
GetFeatureInfo results:

Layer 'region1'
Content-type: application/vnd.ogc.se_xml
<?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
<!DOCTYPE ServiceExceptionReport SYSTEM
"http://schemas.opengis.net/wms/1.1.1/exception_1_1_1.dtd">
<ServiceExceptionReport version="1.1.1">
<ServiceException>
</ServiceException>
</ServiceExceptionReport>


I enabled DEBUG on the layer and it logs "msMSSQL2008LayerGetShapeRandom bad
shape: 1" in the log file.

Please find part of my layer information for your reference 

 LAYER
  NAME "region1"
  CONNECTIONTYPE PLUGIN
  PLUGIN "C:\Programs\ms4w\Apache\specialplugins\msplugin_mssql2008.dll"

  CONNECTION "server=192.168.254.34;uid=uid;pwd=pwd;database=map;Integrated
Security=false"

  DATA "geom from region1"
  TYPE POLYGON

  DEBUG 0
  STATUS ON
  TOLERANCE 5
  METADATA 
	'wms_feature_info_mime_type' "text/html"
	"ows_include_items" "all" 
  END
  PROJECTION
      "init=epsg:4326"
  END



Thanks and regards
Afroz
-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648413.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From james.perrins at gmail.com  Sun Feb 28 03:11:48 2010
From: james.perrins at gmail.com (James Perrins)
Date: Sun, 28 Feb 2010 11:11:48 +0000
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <1267346521269-4648413.post@n2.nabble.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
Message-ID: <c64c49601002280311m622ab1f5yfbad936393d3b788@mail.gmail.com>

I think you may need to extend your DATA line to include a using
Unique and refer to the key field of your SQL table

e.g. DATA "SP_GEOMETRY from SITEUNIT  USING UNIQUE MI_PRINX USING SRID=27700"

On Sun, Feb 28, 2010 at 8:42 AM, Afroz Kannancheri <afrozk at gmail.com> wrote:
>
> Hi,
> ?Tried the Tolerance parameter, ?now the previous error message is not
> coming up anymore.
> ?Checked the sqlserver profiler and now it recieves a valid query, but I
> still get the following error on my page for the
> GetFeatureInfo results:
>
> Layer 'region1'
> Content-type: application/vnd.ogc.se_xml
> <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
> <!DOCTYPE ServiceExceptionReport SYSTEM
> "http://schemas.opengis.net/wms/1.1.1/exception_1_1_1.dtd">
> <ServiceExceptionReport version="1.1.1">
> <ServiceException>
> </ServiceException>
> </ServiceExceptionReport>
>
>
> I enabled DEBUG on the layer and it logs "msMSSQL2008LayerGetShapeRandom bad
> shape: 1" in the log file.
>
> Please find part of my layer information for your reference
>
> ?LAYER
> ?NAME "region1"
> ?CONNECTIONTYPE PLUGIN
> ?PLUGIN "C:\Programs\ms4w\Apache\specialplugins\msplugin_mssql2008.dll"
>
> ?CONNECTION "server=192.168.254.34;uid=uid;pwd=pwd;database=map;Integrated
> Security=false"
>
> ?DATA "geom from region1"
> ?TYPE POLYGON
>
> ?DEBUG 0
> ?STATUS ON
> ?TOLERANCE 5
> ?METADATA
> ? ? ? ?'wms_feature_info_mime_type' "text/html"
> ? ? ? ?"ows_include_items" "all"
> ?END
> ?PROJECTION
> ? ? ?"init=epsg:4326"
> ?END
>
>
>
> Thanks and regards
> Afroz
> --
> View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648413.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
>



-- 
Dr James Perrins
exeGesIS SDM Ltd
Great House Barn
New Street, Talgarth
Powys LD3 0AH.
Direct Line: 01646 686650
Tel: 01874 711145
Fax: 01874 711156
Email: JamesP at esdm.co.uk

This E-mail and any files transmitted with it are private and intended
solely for the use of the individual or entity to whom they are
addressed. If you are not the intended recipient, the E-mail and any
files have been transmitted to you in error and any copying,
distribution or other use of the information contained in them is
strictly prohibited.

Nothing in this E-mail message amounts to a contractual or other legal
commitment on the part of exeGesIS SDM Ltd unless confirmed by a
signed communication.

exeGesIS SDM Ltd will make every effort to keep its network free of
viruses. However, the recipient of this message will need to scan this
message, and any attachments, for viruses, as exeGesIS SDM Ltd can
take no responsibility for any computer virus that might be
transferred by this e-mail.


From afrozk at gmail.com  Sun Feb 28 03:30:08 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Sun, 28 Feb 2010 03:30:08 -0800 (PST)
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <c64c49601002280311m622ab1f5yfbad936393d3b788@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
	<c64c49601002280311m622ab1f5yfbad936393d3b788@mail.gmail.com>
Message-ID: <1267356608381-4648784.post@n2.nabble.com>


Hi, 
  Tried adding the following to the DATA line, 
  
  DATA "geom from region1 USING UNIQUE id" 

which did not make a difference.


Thanks 
Afroz
-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648784.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From medvezs84 at gmail.com  Sun Feb 28 07:14:18 2010
From: medvezs84 at gmail.com (Medve Zsolt)
Date: Sun, 28 Feb 2010 16:14:18 +0100
Subject: [mapserver-users] gmap and AJAX
Message-ID: <4B8A884A.2000908@gmail.com>

Hy all!!

I have a problem. How can i implement Ajax into the Gmap sample 
application (written in PHP mapscript)?
For example in this app, when you click on a city, some info appears, 
but the browser reload the whole page again. This is when a Jax should 
help, that its load only the ifno part, not the wole page.

Can anybody help me out?

Thanks
Zsolt


From siki at agt.bme.hu  Sun Feb 28 08:10:36 2010
From: siki at agt.bme.hu (Siki Zoltan)
Date: Sun, 28 Feb 2010 17:10:36 +0100 (CET)
Subject: [mapserver-users] gmap and AJAX
In-Reply-To: <4B8A884A.2000908@gmail.com>
References: <4B8A884A.2000908@gmail.com>
Message-ID: <Pine.LNX.4.64.1002281658110.13007@bme-geod>

Dear Zsolt,

AFAIK gmap is a pure php application, so you should add a <div> to your 
html and a javascript to handle click event included XMLHttpRequest and a 
server side php script to answer the XMLHttpRequest.
Alternativly you can use an AJAX ready framework like pmapper, 
geomoose, openlayers, etc.

regards,
Zoltan

On Sun, 28 Feb 2010, Medve Zsolt wrote:

> Hy all!!
>
> I have a problem. How can i implement Ajax into the Gmap sample application 
> (written in PHP mapscript)?
> For example in this app, when you click on a city, some info appears, but the 
> browser reload the whole page again. This is when a Jax should help, that its 
> load only the ifno part, not the wole page.
>
> Can anybody help me out?
>
> Thanks
> Zsolt
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From szekerest at gmail.com  Sun Feb 28 09:22:15 2010
From: szekerest at gmail.com (Tamas Szekeres)
Date: Sun, 28 Feb 2010 18:22:15 +0100
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <1267346521269-4648413.post@n2.nabble.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
Message-ID: <f3b73b7d1002280922o63f79f9dma346cb179797ad47@mail.gmail.com>

How is the wkb result looking like when you execute the same query in a
Query Analyzer session?

Best regards,

Tamas



2010/2/28 Afroz Kannancheri <afrozk at gmail.com>

>
> Hi,
>  Tried the Tolerance parameter,  now the previous error message is not
> coming up anymore.
>  Checked the sqlserver profiler and now it recieves a valid query, but I
> still get the following error on my page for the
> GetFeatureInfo results:
>
> Layer 'region1'
> Content-type: application/vnd.ogc.se_xml
> <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
> <!DOCTYPE ServiceExceptionReport SYSTEM
> "http://schemas.opengis.net/wms/1.1.1/exception_1_1_1.dtd">
> <ServiceExceptionReport version="1.1.1">
> <ServiceException>
> </ServiceException>
> </ServiceExceptionReport>
>
>
> I enabled DEBUG on the layer and it logs "msMSSQL2008LayerGetShapeRandom
> bad
> shape: 1" in the log file.
>
> Please find part of my layer information for your reference
>
>  LAYER
>  NAME "region1"
>  CONNECTIONTYPE PLUGIN
>  PLUGIN "C:\Programs\ms4w\Apache\specialplugins\msplugin_mssql2008.dll"
>
>  CONNECTION "server=192.168.254.34;uid=uid;pwd=pwd;database=map;Integrated
> Security=false"
>
>  DATA "geom from region1"
>  TYPE POLYGON
>
>  DEBUG 0
>  STATUS ON
>  TOLERANCE 5
>  METADATA
>        'wms_feature_info_mime_type' "text/html"
>        "ows_include_items" "all"
>  END
>  PROJECTION
>      "init=epsg:4326"
>  END
>
>
>
> Thanks and regards
> Afroz
> --
> View this message in context:
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648413.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
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100228/11207855/attachment.htm>

From james.perrins at gmail.com  Sun Feb 28 09:24:13 2010
From: james.perrins at gmail.com (James Perrins)
Date: Sun, 28 Feb 2010 17:24:13 +0000
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <1267356608381-4648784.post@n2.nabble.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
	<c64c49601002280311m622ab1f5yfbad936393d3b788@mail.gmail.com>
	<1267356608381-4648784.post@n2.nabble.com>
Message-ID: <c64c49601002280924u35e6fe7av5dccaa5e1bdfc6e2@mail.gmail.com>

Ok - also try adding template to your map layer

e.g.

  TEMPLATE "AB"

I have that in mine (not AB doesn't exist - just seemed to need a template line

On Sun, Feb 28, 2010 at 11:30 AM, Afroz Kannancheri <afrozk at gmail.com> wrote:
>
> Hi,
> ?Tried adding the following to the DATA line,
>
> ?DATA "geom from region1 USING UNIQUE id"
>
> which did not make a difference.
>
>
> Thanks
> Afroz
> --
> View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648784.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
>



-- 
Dr James Perrins
exeGesIS SDM Ltd
Great House Barn
New Street, Talgarth
Powys LD3 0AH.
Direct Line: 01646 686650
Tel: 01874 711145
Fax: 01874 711156
Email: JamesP at esdm.co.uk

This E-mail and any files transmitted with it are private and intended
solely for the use of the individual or entity to whom they are
addressed. If you are not the intended recipient, the E-mail and any
files have been transmitted to you in error and any copying,
distribution or other use of the information contained in them is
strictly prohibited.

Nothing in this E-mail message amounts to a contractual or other legal
commitment on the part of exeGesIS SDM Ltd unless confirmed by a
signed communication.

exeGesIS SDM Ltd will make every effort to keep its network free of
viruses. However, the recipient of this message will need to scan this
message, and any attachments, for viruses, as exeGesIS SDM Ltd can
take no responsibility for any computer virus that might be
transferred by this e-mail.


From afrozk at gmail.com  Sun Feb 28 10:05:07 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Sun, 28 Feb 2010 10:05:07 -0800 (PST)
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <c64c49601002280924u35e6fe7av5dccaa5e1bdfc6e2@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
	<c64c49601002280311m622ab1f5yfbad936393d3b788@mail.gmail.com>
	<1267356608381-4648784.post@n2.nabble.com>
	<c64c49601002280924u35e6fe7av5dccaa5e1bdfc6e2@mail.gmail.com>
Message-ID: <e4bb36041002281004o6603b7aarda938b9922a98bf8@mail.gmail.com>


Hi,
 My layer already  has a template , which i dint add when pasting the code
here.

Thanks
Afroz
On Sun, Feb 28, 2010 at 9:24 PM, James Perrins [via OSGeo.org] <
ml-node+4650009-2012767802-382940 at n2.nabble.com<ml-node%2B4650009-2012767802-382940 at n2.nabble.com>
> wrote:

> Ok - also try adding template to your map layer
>
> e.g.
>
>   TEMPLATE "AB"
>
> I have that in mine (not AB doesn't exist - just seemed to need a template
> line
>
> On Sun, Feb 28, 2010 at 11:30 AM, Afroz Kannancheri <[hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4650009&i=0>>
> wrote:
>
> >
> > Hi,
> >  Tried adding the following to the DATA line,
> >
> >  DATA "geom from region1 USING UNIQUE id"
> >
> > which did not make a difference.
> >
> >
> > Thanks
> > Afroz
> > --
> > View this message in context:
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648784.html
> > Sent from the Mapserver - User mailing list archive at Nabble.com.
> > _______________________________________________
> > mapserver-users mailing list
> > [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4650009&i=1>
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
>
>
>
> --
> Dr James Perrins
> exeGesIS SDM Ltd
> Great House Barn
> New Street, Talgarth
> Powys LD3 0AH.
> Direct Line: 01646 686650
> Tel: 01874 711145
> Fax: 01874 711156
> Email: [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4650009&i=2>
>
> This E-mail and any files transmitted with it are private and intended
> solely for the use of the individual or entity to whom they are
> addressed. If you are not the intended recipient, the E-mail and any
> files have been transmitted to you in error and any copying,
> distribution or other use of the information contained in them is
> strictly prohibited.
>
> Nothing in this E-mail message amounts to a contractual or other legal
> commitment on the part of exeGesIS SDM Ltd unless confirmed by a
> signed communication.
>
> exeGesIS SDM Ltd will make every effort to keep its network free of
> viruses. However, the recipient of this message will need to scan this
> message, and any attachments, for viruses, as exeGesIS SDM Ltd can
> take no responsibility for any computer virus that might be
> transferred by this e-mail.
> _______________________________________________
> mapserver-users mailing list
> [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4650009&i=3>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> ------------------------------
> View message @
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4650009.html
> To unsubscribe from Re: Getfeatureinfo and MSsql 2008 server, click here< (link removed) ==>.
>
>
>

-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4650175.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100228/11d4d6cc/attachment.htm>

From afrozk at gmail.com  Sun Feb 28 10:18:04 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Sun, 28 Feb 2010 10:18:04 -0800 (PST)
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <f3b73b7d1002280922o63f79f9dma346cb179797ad47@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
	<f3b73b7d1002280922o63f79f9dma346cb179797ad47@mail.gmail.com>
Message-ID: <e4bb36041002281017y16f64649ia5c97c4a36465f14@mail.gmail.com>


Dear Tamaz,
   I copied the query from the sqlserver profile and ran it in the query
window, which displayed all the data corresponding to the polygon ID on
which I clicked.
Will post the query and the results once I reach office tommorow morning.

It seems like I m very close to the result, feels like I m missing some MAP
configuration.



Thnx a lot
Afroz

On Sun, Feb 28, 2010 at 9:22 PM, Tamas Szekeres [via OSGeo.org] <
ml-node+4649998-766492421-382940 at n2.nabble.com<ml-node%2B4649998-766492421-382940 at n2.nabble.com>
> wrote:

> How is the wkb result looking like when you execute the same query in a
> Query Analyzer session?
>
> Best regards,
>
> Tamas
>
>
>
> 2010/2/28 Afroz Kannancheri <[hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4649998&i=0>
> >
>
>>
>> Hi,
>>  Tried the Tolerance parameter,  now the previous error message is not
>> coming up anymore.
>>  Checked the sqlserver profiler and now it recieves a valid query, but I
>> still get the following error on my page for the
>> GetFeatureInfo results:
>>
>> Layer 'region1'
>> Content-type: application/vnd.ogc.se_xml
>> <?xml version='1.0' encoding="ISO-8859-1" standalone="no" ?>
>> <!DOCTYPE ServiceExceptionReport SYSTEM
>> "http://schemas.opengis.net/wms/1.1.1/exception_1_1_1.dtd">
>> <ServiceExceptionReport version="1.1.1">
>> <ServiceException>
>> </ServiceException>
>> </ServiceExceptionReport>
>>
>>
>> I enabled DEBUG on the layer and it logs "msMSSQL2008LayerGetShapeRandom
>> bad
>> shape: 1" in the log file.
>>
>> Please find part of my layer information for your reference
>>
>>  LAYER
>>  NAME "region1"
>>  CONNECTIONTYPE PLUGIN
>>  PLUGIN "C:\Programs\ms4w\Apache\specialplugins\msplugin_mssql2008.dll"
>>
>>  CONNECTION "server=192.168.254.34;uid=uid;pwd=pwd;database=map;Integrated
>> Security=false"
>>
>>  DATA "geom from region1"
>>  TYPE POLYGON
>>
>>  DEBUG 0
>>  STATUS ON
>>  TOLERANCE 5
>>  METADATA
>>        'wms_feature_info_mime_type' "text/html"
>>        "ows_include_items" "all"
>>  END
>>  PROJECTION
>>      "init=epsg:4326"
>>  END
>>
>>
>>
>> Thanks and regards
>> Afroz
>> --
>> View this message in context:
>> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4648413.html
>>    Sent from the Mapserver - User mailing list archive at Nabble.com.
>> _______________________________________________
>> mapserver-users mailing list
>> [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4649998&i=1>
>>
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>
>
> _______________________________________________
> mapserver-users mailing list
> [hidden email]<http://n2.nabble.com/user/SendEmail.jtp?type=node&node=4649998&i=2>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> ------------------------------
> View message @
> http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4649998.html
> To unsubscribe from Re: Getfeatureinfo and MSsql 2008 server, click here< (link removed) ==>.
>
>
>

-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4650244.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100228/8dc020d2/attachment.htm>

From venkat.shesu at gmail.com  Sun Feb 28 19:49:29 2010
From: venkat.shesu at gmail.com (Venkat Shesu Reddem)
Date: Mon, 1 Mar 2010 03:49:29 +0000
Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
In-Reply-To: <20100226162111.3202.qmail@s466.sureserver.com>
References: <20100226162111.3202.qmail@s466.sureserver.com>
Message-ID: <7c18dc741002281949v640dee41wca73e92d169209aa@mail.gmail.com>

Hi Ivan,

gdalinfo is showing subdataset list also, the previous mail contains
gdalinfo of one of subdataset.  I have used gdal_translate to convert
the following in GeoTIFF image, however i don't have idea about how to
create layer for the given hdf subdataset.

the below is the gdalinfo showing subdataset list:

Driver: HDF5Image/HDF5 Dataset
Files: none associated
Size is 1440, 720
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        TOWGS84[0,0,0,0,0,0,0],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,
        AUTHORITY["EPSG","9108"]],
    AUTHORITY["EPSG","4326"]]
Metadata:
  FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708
29709 29710 29711 29712 29713 29714 29715 29716 29717 29718 29719
29720 29721 29722 29723 29724 29725 29726 29727 29728 29729 29730
29731 29732 29733 29734 29735 29736 29737 29738 29739 29740 29741
29742 29743 29744 29745 29746 29747
  FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
5933 5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933
5934 5933 5933 5934 5933 5934 5933 5934 5933
  FILE_ATTRIBUTES:InstrumentName=OMI
  FILE_ATTRIBUTES:ProcessLevel=3e
  FILE_ATTRIBUTES:GranuleMonth=2
  FILE_ATTRIBUTES:GranuleDay=15
  FILE_ATTRIBUTES:GranuleYear=2010
  FILE_ATTRIBUTES:GranuleDayOfYear=46
  FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
  FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
  FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
  FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
  FILE_ATTRIBUTES:Period=Daily
  OMI Column Amount O3:GCTPProjectionCode=0
  OMI Column Amount O3:Projection=Geographic
  OMI Column Amount O3:GridOrigin=Center
  OMI Column Amount O3:GridSpacing=(0.25,0.25)
  OMI Column Amount O3:GridSpacingUnit=deg
  OMI Column Amount O3:GridSpan=(-180,180,-90,90)
  OMI Column Amount O3:GridSpanUnit=deg
  OMI Column Amount O3:NumberOfLongitudesInGrid=1440
  OMI Column Amount O3:NumberOfLatitudesInGrid=720
  HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
Corner Coordinates:
Upper Left  (    0.0,    0.0)
Lower Left  (    0.0,  720.0)
Upper Right ( 1440.0,    0.0)
Lower Right ( 1440.0,  720.0)
Center      (  720.0,  360.0)
Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
  Metadata:
    RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
    RadiativeCloudFraction:Units=NoUnits
    RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
    RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
    RadiativeCloudFraction:ScaleFactor=1
    RadiativeCloudFraction:Offset=0
    RadiativeCloudFraction:ValidRange=0.000000 1.000000
    RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
Driver: HDF5/Hierarchical Data Format Release 5
Files: OMI.he5
Size is 512, 512
Coordinate System is `'
Metadata:
  FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708
29709 29710 29711 29712 29713 29714 29715 29716 29717 29718 29719
29720 29721 29722 29723 29724 29725 29726 29727 29728 29729 29730
29731 29732 29733 29734 29735 29736 29737 29738 29739 29740 29741
29742 29743 29744 29745 29746 29747
  FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
5933 5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933
5934 5933 5933 5934 5933 5934 5933 5934 5933
  FILE_ATTRIBUTES:InstrumentName=OMI
  FILE_ATTRIBUTES:ProcessLevel=3e
  FILE_ATTRIBUTES:GranuleMonth=2
  FILE_ATTRIBUTES:GranuleDay=15
  FILE_ATTRIBUTES:GranuleYear=2010
  FILE_ATTRIBUTES:GranuleDayOfYear=46
  FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
  FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
  FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
  FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
  FILE_ATTRIBUTES:Period=Daily
  OMI Column Amount O3:GCTPProjectionCode=0
  OMI Column Amount O3:Projection=Geographic
  OMI Column Amount O3:GridOrigin=Center
  OMI Column Amount O3:GridSpacing=(0.25,0.25)
  OMI Column Amount O3:GridSpacingUnit=deg
  OMI Column Amount O3:GridSpan=(-180,180,-90,90)
  OMI Column Amount O3:GridSpanUnit=deg
  OMI Column Amount O3:NumberOfLongitudesInGrid=1440
  OMI Column Amount O3:NumberOfLatitudesInGrid=720
  HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
Subdatasets:
  SUBDATASET_0_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3
  SUBDATASET_0_DESC=[720x1440]
//HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3 (32-bit
floating-point)
  SUBDATASET_1_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
  SUBDATASET_1_DESC=[720x1440]
//HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
(32-bit floating-point)
  SUBDATASET_2_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/SolarZenithAngle
  SUBDATASET_2_DESC=[720x1440]
//HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/SolarZenithAngle
(32-bit floating-point)
  SUBDATASET_3_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ViewingZenithAngle
  SUBDATASET_3_DESC=[720x1440]
//HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ViewingZenithAngle
(32-bit floating-point)
Corner Coordinates:
Upper Left  (    0.0,    0.0)
Lower Left  (    0.0,  512.0)
Upper Right (  512.0,    0.0)
Lower Right (  512.0,  512.0)
Center      (  256.0,  256.0)
.....

with thanks & regards
Venkat

On Fri, Feb 26, 2010 at 4:21 PM, Ivan Lucena <ivan.lucena at pmldnet.com> wrote:
> Hi Venkat,
>
> If gdalinfo is not showing the subdataset list, like in you case, it would be impossible to identify a dataset as your DATA parameter.
>
> What version is the GDAL that you are using on command line? Is that the same that mapserver is using?
>
> Note that there are some flavors of HDF products that are not supported by all version of GDAL/HDF.
>
> Regards,
>
> Ivan
>
>
>> ?-------Original Message-------
>> ?From: Venkat Shesu Reddem <venkat.shesu at gmail.com>
>> ?To: mapserver-users at lists.osgeo.org
>> ?Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
>> ?Sent: Feb 26 '10 11:02
>>
>> ?Dear All,
>>
>> ?I am trying to add HDF-EOS data layer to MapServer application. Can anyone
>> ?help me in defining the syntax of the layer.
>> ?the following is the "gdalinfo" for the given HDF dataset
>>
>> ?Driver: HDF5Image/HDF5 Dataset
>> ?Files: none associated
>> ?Size is 1440, 720
>> ?Coordinate System is:
>> ?GEOGCS["WGS 84",
>> ??? DATUM["WGS_1984",
>> ??????? SPHEROID["WGS 84",6378137,298.257223563,
>> ??????????? AUTHORITY["EPSG","7030"]],
>> ??????? TOWGS84[0,0,0,0,0,0,0],
>> ??????? AUTHORITY["EPSG","6326"]],
>> ??? PRIMEM["Greenwich",0,
>> ??????? AUTHORITY["EPSG","8901"]],
>> ??? UNIT["degree",0.0174532925199433,
>> ??????? AUTHORITY["EPSG","9108"]],
>> ??? AUTHORITY["EPSG","4326"]]
>> ?Metadata:
>> ?FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708 29709
>> ?29710 29711 29712 29713 29714 29715 29716 29717 29718 29719 29720 29721
>> ?29722 29723 29724 29725 29726 29727 29728 29729 29730 29731 29732 29733
>> ?29734 29735 29736 29737 29738 29739 29740 29741 29742 29743 29744 29745
>> ?29746 29747
>> ?FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934 5933
>> ?5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
>> ?5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933 5934 5933 5933
>> ?5934 5933 5934 5933 5934 5933
>> ?FILE_ATTRIBUTES:InstrumentName=OMI
>> ?FILE_ATTRIBUTES:ProcessLevel=3e
>> ?FILE_ATTRIBUTES:GranuleMonth=2
>> ?FILE_ATTRIBUTES:GranuleDay=15
>> ?FILE_ATTRIBUTES:GranuleYear=2010
>> ?FILE_ATTRIBUTES:GranuleDayOfYear=46
>> ?FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>> ?FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>> ?FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>> ?FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>> ?FILE_ATTRIBUTES:Period=Daily
>> ?OMI Column Amount O3:GCTPProjectionCode=0
>> ?OMI Column Amount O3:Projection=Geographic
>> ?OMI Column Amount O3:GridOrigin=Center
>> ?OMI Column Amount O3:GridSpacing=(0.25,0.25)
>> ?OMI Column Amount O3:GridSpacingUnit=deg
>> ?OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>> ?OMI Column Amount O3:GridSpanUnit=deg
>> ?OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>> ?OMI Column Amount O3:NumberOfLatitudesInGrid=720
>> ?HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
>> ?Corner Coordinates:
>> ?Upper Left??(????0.0,????0.0)
>> ?Lower Left??(????0.0,??720.0)
>> ?Upper Right ( 1440.0,????0.0)
>> ?Lower Right ( 1440.0,??720.0)
>> ?Center??????(??720.0,??360.0)
>> ?Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
>> ?Metadata:
>>
>> ?RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
>> ??? RadiativeCloudFraction:Units=NoUnits
>> ??? RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
>> ??? RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
>> ??? RadiativeCloudFraction:ScaleFactor=1
>> ??? RadiativeCloudFraction:Offset=0
>> ??? RadiativeCloudFraction:ValidRange=0.000000 1.000000
>>
>> ?RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
>> ?---
>>
>> ?with thanks & regards
>> ?Venkat
>> ?_______________________________________________
>> ?mapserver-users mailing list
>> ?mapserver-users at lists.osgeo.org
>> ?http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>


From afrozk at gmail.com  Sun Feb 28 19:55:12 2010
From: afrozk at gmail.com (Afroz Kannancheri)
Date: Sun, 28 Feb 2010 19:55:12 -0800 (PST)
Subject: [mapserver-users] Re: Getfeatureinfo and MSsql 2008 server
In-Reply-To: <e4bb36041002281017y16f64649ia5c97c4a36465f14@mail.gmail.com>
References: <1267095450810-4631781.post@n2.nabble.com>
	<f3b73b7d1002251406q4d5b9682x881e757473a332a0@mail.gmail.com>
	<e4bb36041002252000n3235166eqe83ca0f5d463d224@mail.gmail.com>
	<f3b73b7d1002260202n6a5bf099jfe41a88f1f32433d@mail.gmail.com>
	<1267346521269-4648413.post@n2.nabble.com>
	<f3b73b7d1002280922o63f79f9dma346cb179797ad47@mail.gmail.com>
	<e4bb36041002281017y16f64649ia5c97c4a36465f14@mail.gmail.com>
Message-ID: <1267415712703-4652355.post@n2.nabble.com>


Dear Tamaz,

This is the query that comes to the Sqlserver when I click on the polygon

select convert(varchar(max), ID),convert(varchar(max),
name),convert(varchar(max), flag1),convert(varchar(max),
flag2),convert(varchar(max), flag3),geom from region1 where id = 218

Executing the above query directly gives the correct values from the table.


Thanks and regards
Afroz

-- 
View this message in context: http://n2.nabble.com/Getfeatureinfo-and-MSsql-2008-server-tp4631781p4652355.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From ivan.lucena at pmldnet.com  Sun Feb 28 20:18:24 2010
From: ivan.lucena at pmldnet.com (Ivan)
Date: Sun, 28 Feb 2010 23:18:24 -0500
Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
In-Reply-To: <7c18dc741002281949v640dee41wca73e92d169209aa@mail.gmail.com>
References: <20100226162111.3202.qmail@s466.sureserver.com>
	<7c18dc741002281949v640dee41wca73e92d169209aa@mail.gmail.com>
Message-ID: <4B8B4010.5040009@pmldnet.com>

Venkat,

I am sorry. Your previous e-mail didn't show the SUBDATASET and then I assumed that you are dealing 
with one unsupported flavor of HDF. But if it showing, great!

If you could use gdal_translate to convert to GeoTIFF you can use the same identification string on 
a DATA parameter.

So, if you ran gdal_translate like that:

{{{
gdal_translate HDF5:OMI.he5://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3 output.tif
}}}

Then you should be able to use the same identification on your map file like that:

{{{
LAYER
   TYPE RASTER
   DATA "HDF5:OMI.he5://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3"
}}}

Some time ago I reported a bug in Mapserver that was preventing those complex GDAL connection string 
to work but I believe its fixed now.

Please, give it a try and let us know if it works or not. And don't forget to mention the GDAL and 
Mapserver version that you are using.

Regards,

Ivan

Venkat Shesu Reddem wrote:
> Hi Ivan,
> 
> gdalinfo is showing subdataset list also, the previous mail contains
> gdalinfo of one of subdataset.  I have used gdal_translate to convert
> the following in GeoTIFF image, however i don't have idea about how to
> create layer for the given hdf subdataset.
> 
> the below is the gdalinfo showing subdataset list:
> 
> Driver: HDF5Image/HDF5 Dataset
> Files: none associated
> Size is 1440, 720
> Coordinate System is:
> GEOGCS["WGS 84",
>     DATUM["WGS_1984",
>         SPHEROID["WGS 84",6378137,298.257223563,
>             AUTHORITY["EPSG","7030"]],
>         TOWGS84[0,0,0,0,0,0,0],
>         AUTHORITY["EPSG","6326"]],
>     PRIMEM["Greenwich",0,
>         AUTHORITY["EPSG","8901"]],
>     UNIT["degree",0.0174532925199433,
>         AUTHORITY["EPSG","9108"]],
>     AUTHORITY["EPSG","4326"]]
> Metadata:
>   FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708
> 29709 29710 29711 29712 29713 29714 29715 29716 29717 29718 29719
> 29720 29721 29722 29723 29724 29725 29726 29727 29728 29729 29730
> 29731 29732 29733 29734 29735 29736 29737 29738 29739 29740 29741
> 29742 29743 29744 29745 29746 29747
>   FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
> 5933 5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
> 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933
> 5934 5933 5933 5934 5933 5934 5933 5934 5933
>   FILE_ATTRIBUTES:InstrumentName=OMI
>   FILE_ATTRIBUTES:ProcessLevel=3e
>   FILE_ATTRIBUTES:GranuleMonth=2
>   FILE_ATTRIBUTES:GranuleDay=15
>   FILE_ATTRIBUTES:GranuleYear=2010
>   FILE_ATTRIBUTES:GranuleDayOfYear=46
>   FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>   FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>   FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>   FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>   FILE_ATTRIBUTES:Period=Daily
>   OMI Column Amount O3:GCTPProjectionCode=0
>   OMI Column Amount O3:Projection=Geographic
>   OMI Column Amount O3:GridOrigin=Center
>   OMI Column Amount O3:GridSpacing=(0.25,0.25)
>   OMI Column Amount O3:GridSpacingUnit=deg
>   OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>   OMI Column Amount O3:GridSpanUnit=deg
>   OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>   OMI Column Amount O3:NumberOfLatitudesInGrid=720
>   HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
> Corner Coordinates:
> Upper Left  (    0.0,    0.0)
> Lower Left  (    0.0,  720.0)
> Upper Right ( 1440.0,    0.0)
> Lower Right ( 1440.0,  720.0)
> Center      (  720.0,  360.0)
> Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
>   Metadata:
>     RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
>     RadiativeCloudFraction:Units=NoUnits
>     RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
>     RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
>     RadiativeCloudFraction:ScaleFactor=1
>     RadiativeCloudFraction:Offset=0
>     RadiativeCloudFraction:ValidRange=0.000000 1.000000
>     RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
> Driver: HDF5/Hierarchical Data Format Release 5
> Files: OMI.he5
> Size is 512, 512
> Coordinate System is `'
> Metadata:
>   FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708
> 29709 29710 29711 29712 29713 29714 29715 29716 29717 29718 29719
> 29720 29721 29722 29723 29724 29725 29726 29727 29728 29729 29730
> 29731 29732 29733 29734 29735 29736 29737 29738 29739 29740 29741
> 29742 29743 29744 29745 29746 29747
>   FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
> 5933 5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
> 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933
> 5934 5933 5933 5934 5933 5934 5933 5934 5933
>   FILE_ATTRIBUTES:InstrumentName=OMI
>   FILE_ATTRIBUTES:ProcessLevel=3e
>   FILE_ATTRIBUTES:GranuleMonth=2
>   FILE_ATTRIBUTES:GranuleDay=15
>   FILE_ATTRIBUTES:GranuleYear=2010
>   FILE_ATTRIBUTES:GranuleDayOfYear=46
>   FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>   FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>   FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>   FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>   FILE_ATTRIBUTES:Period=Daily
>   OMI Column Amount O3:GCTPProjectionCode=0
>   OMI Column Amount O3:Projection=Geographic
>   OMI Column Amount O3:GridOrigin=Center
>   OMI Column Amount O3:GridSpacing=(0.25,0.25)
>   OMI Column Amount O3:GridSpacingUnit=deg
>   OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>   OMI Column Amount O3:GridSpanUnit=deg
>   OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>   OMI Column Amount O3:NumberOfLatitudesInGrid=720
>   HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
> Subdatasets:
>   SUBDATASET_0_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3
>   SUBDATASET_0_DESC=[720x1440]
> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3 (32-bit
> floating-point)
>   SUBDATASET_1_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
>   SUBDATASET_1_DESC=[720x1440]
> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
> (32-bit floating-point)
>   SUBDATASET_2_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/SolarZenithAngle
>   SUBDATASET_2_DESC=[720x1440]
> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/SolarZenithAngle
> (32-bit floating-point)
>   SUBDATASET_3_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ViewingZenithAngle
>   SUBDATASET_3_DESC=[720x1440]
> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ViewingZenithAngle
> (32-bit floating-point)
> Corner Coordinates:
> Upper Left  (    0.0,    0.0)
> Lower Left  (    0.0,  512.0)
> Upper Right (  512.0,    0.0)
> Lower Right (  512.0,  512.0)
> Center      (  256.0,  256.0)
> .....
> 
> with thanks & regards
> Venkat
> 
> On Fri, Feb 26, 2010 at 4:21 PM, Ivan Lucena <ivan.lucena at pmldnet.com> wrote:
>> Hi Venkat,
>>
>> If gdalinfo is not showing the subdataset list, like in you case, it would be impossible to identify a dataset as your DATA parameter.
>>
>> What version is the GDAL that you are using on command line? Is that the same that mapserver is using?
>>
>> Note that there are some flavors of HDF products that are not supported by all version of GDAL/HDF.
>>
>> Regards,
>>
>> Ivan
>>
>>
>>>  -------Original Message-------
>>>  From: Venkat Shesu Reddem <venkat.shesu at gmail.com>
>>>  To: mapserver-users at lists.osgeo.org
>>>  Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
>>>  Sent: Feb 26 '10 11:02
>>>
>>>  Dear All,
>>>
>>>  I am trying to add HDF-EOS data layer to MapServer application. Can anyone
>>>  help me in defining the syntax of the layer.
>>>  the following is the "gdalinfo" for the given HDF dataset
>>>
>>>  Driver: HDF5Image/HDF5 Dataset
>>>  Files: none associated
>>>  Size is 1440, 720
>>>  Coordinate System is:
>>>  GEOGCS["WGS 84",
>>>     DATUM["WGS_1984",
>>>         SPHEROID["WGS 84",6378137,298.257223563,
>>>             AUTHORITY["EPSG","7030"]],
>>>         TOWGS84[0,0,0,0,0,0,0],
>>>         AUTHORITY["EPSG","6326"]],
>>>     PRIMEM["Greenwich",0,
>>>         AUTHORITY["EPSG","8901"]],
>>>     UNIT["degree",0.0174532925199433,
>>>         AUTHORITY["EPSG","9108"]],
>>>     AUTHORITY["EPSG","4326"]]
>>>  Metadata:
>>>  FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708 29709
>>>  29710 29711 29712 29713 29714 29715 29716 29717 29718 29719 29720 29721
>>>  29722 29723 29724 29725 29726 29727 29728 29729 29730 29731 29732 29733
>>>  29734 29735 29736 29737 29738 29739 29740 29741 29742 29743 29744 29745
>>>  29746 29747
>>>  FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934 5933
>>>  5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
>>>  5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933 5934 5933 5933
>>>  5934 5933 5934 5933 5934 5933
>>>  FILE_ATTRIBUTES:InstrumentName=OMI
>>>  FILE_ATTRIBUTES:ProcessLevel=3e
>>>  FILE_ATTRIBUTES:GranuleMonth=2
>>>  FILE_ATTRIBUTES:GranuleDay=15
>>>  FILE_ATTRIBUTES:GranuleYear=2010
>>>  FILE_ATTRIBUTES:GranuleDayOfYear=46
>>>  FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>>>  FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>>>  FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>>>  FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>>>  FILE_ATTRIBUTES:Period=Daily
>>>  OMI Column Amount O3:GCTPProjectionCode=0
>>>  OMI Column Amount O3:Projection=Geographic
>>>  OMI Column Amount O3:GridOrigin=Center
>>>  OMI Column Amount O3:GridSpacing=(0.25,0.25)
>>>  OMI Column Amount O3:GridSpacingUnit=deg
>>>  OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>>>  OMI Column Amount O3:GridSpanUnit=deg
>>>  OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>>>  OMI Column Amount O3:NumberOfLatitudesInGrid=720
>>>  HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
>>>  Corner Coordinates:
>>>  Upper Left  (    0.0,    0.0)
>>>  Lower Left  (    0.0,  720.0)
>>>  Upper Right ( 1440.0,    0.0)
>>>  Lower Right ( 1440.0,  720.0)
>>>  Center      (  720.0,  360.0)
>>>  Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
>>>  Metadata:
>>>
>>>  RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
>>>     RadiativeCloudFraction:Units=NoUnits
>>>     RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
>>>     RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
>>>     RadiativeCloudFraction:ScaleFactor=1
>>>     RadiativeCloudFraction:Offset=0
>>>     RadiativeCloudFraction:ValidRange=0.000000 1.000000
>>>
>>>  RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
>>>  ---
>>>
>>>  with thanks & regards
>>>  Venkat
>>>  _______________________________________________
>>>  mapserver-users mailing list
>>>  mapserver-users at lists.osgeo.org
>>>  http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>
> 



From venkat.shesu at gmail.com  Sun Feb 28 20:32:09 2010
From: venkat.shesu at gmail.com (Venkat Shesu Reddem)
Date: Mon, 1 Mar 2010 04:32:09 +0000
Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
In-Reply-To: <4B8B4010.5040009@pmldnet.com>
References: <20100226162111.3202.qmail@s466.sureserver.com>
	<7c18dc741002281949v640dee41wca73e92d169209aa@mail.gmail.com>
	<4B8B4010.5040009@pmldnet.com>
Message-ID: <7c18dc741002282032s7d9d7c2v42449075a21fca1d@mail.gmail.com>

Hi Ivan,

this is the gdal_translate which i ran:

gdal_translate -of GTiff -b 1 -a_ullr -180 90 180 -90 -scale 0 1
-a_srs "+proj=latlong +datum=WGS84"
HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
abc.tif

But i don't have clear idea about the usage of PROJECTION parameters,
so how i can use  same projection in MapServer LAYER.

with thanks & regards
Venkat



On Mon, Mar 1, 2010 at 4:18 AM, Ivan <ivan.lucena at pmldnet.com> wrote:
> Venkat,
>
> I am sorry. Your previous e-mail didn't show the SUBDATASET and then I
> assumed that you are dealing with one unsupported flavor of HDF. But if it
> showing, great!
>
> If you could use gdal_translate to convert to GeoTIFF you can use the same
> identification string on a DATA parameter.
>
> So, if you ran gdal_translate like that:
>
> {{{
> gdal_translate
> HDF5:OMI.he5://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3
> output.tif
> }}}
>
> Then you should be able to use the same identification on your map file like
> that:
>
> {{{
> LAYER
> ?TYPE RASTER
> ?DATA
> "HDF5:OMI.he5://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3"
> }}}
>
> Some time ago I reported a bug in Mapserver that was preventing those
> complex GDAL connection string to work but I believe its fixed now.
>
> Please, give it a try and let us know if it works or not. And don't forget
> to mention the GDAL and Mapserver version that you are using.
>
> Regards,
>
> Ivan
>
> Venkat Shesu Reddem wrote:
>>
>> Hi Ivan,
>>
>> gdalinfo is showing subdataset list also, the previous mail contains
>> gdalinfo of one of subdataset. ?I have used gdal_translate to convert
>> the following in GeoTIFF image, however i don't have idea about how to
>> create layer for the given hdf subdataset.
>>
>> the below is the gdalinfo showing subdataset list:
>>
>> Driver: HDF5Image/HDF5 Dataset
>> Files: none associated
>> Size is 1440, 720
>> Coordinate System is:
>> GEOGCS["WGS 84",
>> ? ?DATUM["WGS_1984",
>> ? ? ? ?SPHEROID["WGS 84",6378137,298.257223563,
>> ? ? ? ? ? ?AUTHORITY["EPSG","7030"]],
>> ? ? ? ?TOWGS84[0,0,0,0,0,0,0],
>> ? ? ? ?AUTHORITY["EPSG","6326"]],
>> ? ?PRIMEM["Greenwich",0,
>> ? ? ? ?AUTHORITY["EPSG","8901"]],
>> ? ?UNIT["degree",0.0174532925199433,
>> ? ? ? ?AUTHORITY["EPSG","9108"]],
>> ? ?AUTHORITY["EPSG","4326"]]
>> Metadata:
>> ?FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708
>> 29709 29710 29711 29712 29713 29714 29715 29716 29717 29718 29719
>> 29720 29721 29722 29723 29724 29725 29726 29727 29728 29729 29730
>> 29731 29732 29733 29734 29735 29736 29737 29738 29739 29740 29741
>> 29742 29743 29744 29745 29746 29747
>> ?FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
>> 5933 5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
>> 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933
>> 5934 5933 5933 5934 5933 5934 5933 5934 5933
>> ?FILE_ATTRIBUTES:InstrumentName=OMI
>> ?FILE_ATTRIBUTES:ProcessLevel=3e
>> ?FILE_ATTRIBUTES:GranuleMonth=2
>> ?FILE_ATTRIBUTES:GranuleDay=15
>> ?FILE_ATTRIBUTES:GranuleYear=2010
>> ?FILE_ATTRIBUTES:GranuleDayOfYear=46
>> ?FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>> ?FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>> ?FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>> ?FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>> ?FILE_ATTRIBUTES:Period=Daily
>> ?OMI Column Amount O3:GCTPProjectionCode=0
>> ?OMI Column Amount O3:Projection=Geographic
>> ?OMI Column Amount O3:GridOrigin=Center
>> ?OMI Column Amount O3:GridSpacing=(0.25,0.25)
>> ?OMI Column Amount O3:GridSpacingUnit=deg
>> ?OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>> ?OMI Column Amount O3:GridSpanUnit=deg
>> ?OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>> ?OMI Column Amount O3:NumberOfLatitudesInGrid=720
>> ?HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
>> Corner Coordinates:
>> Upper Left ?( ? ?0.0, ? ?0.0)
>> Lower Left ?( ? ?0.0, ?720.0)
>> Upper Right ( 1440.0, ? ?0.0)
>> Lower Right ( 1440.0, ?720.0)
>> Center ? ? ?( ?720.0, ?360.0)
>> Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
>> ?Metadata:
>>
>> ?RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
>> ? ?RadiativeCloudFraction:Units=NoUnits
>> ? ?RadiativeCloudFraction:Title=Radiative Cloud Fraction = fc*Ic331/Im331
>> ? ?RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
>> ? ?RadiativeCloudFraction:ScaleFactor=1
>> ? ?RadiativeCloudFraction:Offset=0
>> ? ?RadiativeCloudFraction:ValidRange=0.000000 1.000000
>>
>> ?RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
>> Driver: HDF5/Hierarchical Data Format Release 5
>> Files: OMI.he5
>> Size is 512, 512
>> Coordinate System is `'
>> Metadata:
>> ?FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708
>> 29709 29710 29711 29712 29713 29714 29715 29716 29717 29718 29719
>> 29720 29721 29722 29723 29724 29725 29726 29727 29728 29729 29730
>> 29731 29732 29733 29734 29735 29736 29737 29738 29739 29740 29741
>> 29742 29743 29744 29745 29746 29747
>> ?FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
>> 5933 5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933
>> 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933
>> 5934 5933 5933 5934 5933 5934 5933 5934 5933
>> ?FILE_ATTRIBUTES:InstrumentName=OMI
>> ?FILE_ATTRIBUTES:ProcessLevel=3e
>> ?FILE_ATTRIBUTES:GranuleMonth=2
>> ?FILE_ATTRIBUTES:GranuleDay=15
>> ?FILE_ATTRIBUTES:GranuleYear=2010
>> ?FILE_ATTRIBUTES:GranuleDayOfYear=46
>> ?FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>> ?FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>> ?FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>> ?FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>> ?FILE_ATTRIBUTES:Period=Daily
>> ?OMI Column Amount O3:GCTPProjectionCode=0
>> ?OMI Column Amount O3:Projection=Geographic
>> ?OMI Column Amount O3:GridOrigin=Center
>> ?OMI Column Amount O3:GridSpacing=(0.25,0.25)
>> ?OMI Column Amount O3:GridSpacingUnit=deg
>> ?OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>> ?OMI Column Amount O3:GridSpanUnit=deg
>> ?OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>> ?OMI Column Amount O3:NumberOfLatitudesInGrid=720
>> ?HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
>> Subdatasets:
>>
>> ?SUBDATASET_0_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3
>> ?SUBDATASET_0_DESC=[720x1440]
>> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ColumnAmountO3 (32-bit
>> floating-point)
>>
>> ?SUBDATASET_1_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
>> ?SUBDATASET_1_DESC=[720x1440]
>> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/RadiativeCloudFraction
>> (32-bit floating-point)
>>
>> ?SUBDATASET_2_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/SolarZenithAngle
>> ?SUBDATASET_2_DESC=[720x1440]
>> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/SolarZenithAngle
>> (32-bit floating-point)
>>
>> ?SUBDATASET_3_NAME=HDF5:"OMI.he5"://HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ViewingZenithAngle
>> ?SUBDATASET_3_DESC=[720x1440]
>> //HDFEOS/GRIDS/OMI_Column_Amount_O3/Data_Fields/ViewingZenithAngle
>> (32-bit floating-point)
>> Corner Coordinates:
>> Upper Left ?( ? ?0.0, ? ?0.0)
>> Lower Left ?( ? ?0.0, ?512.0)
>> Upper Right ( ?512.0, ? ?0.0)
>> Lower Right ( ?512.0, ?512.0)
>> Center ? ? ?( ?256.0, ?256.0)
>> .....
>>
>> with thanks & regards
>> Venkat
>>
>> On Fri, Feb 26, 2010 at 4:21 PM, Ivan Lucena <ivan.lucena at pmldnet.com>
>> wrote:
>>>
>>> Hi Venkat,
>>>
>>> If gdalinfo is not showing the subdataset list, like in you case, it
>>> would be impossible to identify a dataset as your DATA parameter.
>>>
>>> What version is the GDAL that you are using on command line? Is that the
>>> same that mapserver is using?
>>>
>>> Note that there are some flavors of HDF products that are not supported
>>> by all version of GDAL/HDF.
>>>
>>> Regards,
>>>
>>> Ivan
>>>
>>>
>>>> ?-------Original Message-------
>>>> ?From: Venkat Shesu Reddem <venkat.shesu at gmail.com>
>>>> ?To: mapserver-users at lists.osgeo.org
>>>> ?Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
>>>> ?Sent: Feb 26 '10 11:02
>>>>
>>>> ?Dear All,
>>>>
>>>> ?I am trying to add HDF-EOS data layer to MapServer application. Can
>>>> anyone
>>>> ?help me in defining the syntax of the layer.
>>>> ?the following is the "gdalinfo" for the given HDF dataset
>>>>
>>>> ?Driver: HDF5Image/HDF5 Dataset
>>>> ?Files: none associated
>>>> ?Size is 1440, 720
>>>> ?Coordinate System is:
>>>> ?GEOGCS["WGS 84",
>>>> ? ?DATUM["WGS_1984",
>>>> ? ? ? ?SPHEROID["WGS 84",6378137,298.257223563,
>>>> ? ? ? ? ? ?AUTHORITY["EPSG","7030"]],
>>>> ? ? ? ?TOWGS84[0,0,0,0,0,0,0],
>>>> ? ? ? ?AUTHORITY["EPSG","6326"]],
>>>> ? ?PRIMEM["Greenwich",0,
>>>> ? ? ? ?AUTHORITY["EPSG","8901"]],
>>>> ? ?UNIT["degree",0.0174532925199433,
>>>> ? ? ? ?AUTHORITY["EPSG","9108"]],
>>>> ? ?AUTHORITY["EPSG","4326"]]
>>>> ?Metadata:
>>>> ?FILE_ATTRIBUTES:OrbitNumber=29703 29704 29705 29706 29707 29708 29709
>>>> ?29710 29711 29712 29713 29714 29715 29716 29717 29718 29719 29720 29721
>>>> ?29722 29723 29724 29725 29726 29727 29728 29729 29730 29731 29732 29733
>>>> ?29734 29735 29736 29737 29738 29739 29740 29741 29742 29743 29744 29745
>>>> ?29746 29747
>>>> ?FILE_ATTRIBUTES:OrbitPeriod=5933 5934 5933 5934 5933 5934 5933 5934
>>>> 5933
>>>> ?5934 5933 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934 5933 5934
>>>> 5933
>>>> ?5934 5933 5934 5933 5934 5933 5934 5933 5933 5934 5934 5933 5934 5933
>>>> 5933
>>>> ?5934 5933 5934 5933 5934 5933
>>>> ?FILE_ATTRIBUTES:InstrumentName=OMI
>>>> ?FILE_ATTRIBUTES:ProcessLevel=3e
>>>> ?FILE_ATTRIBUTES:GranuleMonth=2
>>>> ?FILE_ATTRIBUTES:GranuleDay=15
>>>> ?FILE_ATTRIBUTES:GranuleYear=2010
>>>> ?FILE_ATTRIBUTES:GranuleDayOfYear=46
>>>> ?FILE_ATTRIBUTES:TAI93At0zOfGranule=5.40346e+008
>>>> ?FILE_ATTRIBUTES:PGEVersion="1.0.5.1"
>>>> ?FILE_ATTRIBUTES:StartUTC=2010-02-14T12:15:00.000000Z
>>>> ?FILE_ATTRIBUTES:EndUTC=2010-02-16T11:45:00.000000Z
>>>> ?FILE_ATTRIBUTES:Period=Daily
>>>> ?OMI Column Amount O3:GCTPProjectionCode=0
>>>> ?OMI Column Amount O3:Projection=Geographic
>>>> ?OMI Column Amount O3:GridOrigin=Center
>>>> ?OMI Column Amount O3:GridSpacing=(0.25,0.25)
>>>> ?OMI Column Amount O3:GridSpacingUnit=deg
>>>> ?OMI Column Amount O3:GridSpan=(-180,180,-90,90)
>>>> ?OMI Column Amount O3:GridSpanUnit=deg
>>>> ?OMI Column Amount O3:NumberOfLongitudesInGrid=1440
>>>> ?OMI Column Amount O3:NumberOfLatitudesInGrid=720
>>>> ?HDFEOS INFORMATION:HDFEOSVersion=HDFEOS_5.1.11
>>>> ?Corner Coordinates:
>>>> ?Upper Left ?( ? ?0.0, ? ?0.0)
>>>> ?Lower Left ?( ? ?0.0, ?720.0)
>>>> ?Upper Right ( 1440.0, ? ?0.0)
>>>> ?Lower Right ( 1440.0, ?720.0)
>>>> ?Center ? ? ?( ?720.0, ?360.0)
>>>> ?Band 1 Block=1440x1 Type=Float32, ColorInterp=Undefined
>>>> ?Metadata:
>>>>
>>>>
>>>> ?RadiativeCloudFraction:_FillValue=-1267650600228229400000000000000.000000
>>>> ? ?RadiativeCloudFraction:Units=NoUnits
>>>> ? ?RadiativeCloudFraction:Title=Radiative Cloud Fraction =
>>>> fc*Ic331/Im331
>>>> ? ?RadiativeCloudFraction:UniqueFieldDefinition=TOMS-OMI-Shared
>>>> ? ?RadiativeCloudFraction:ScaleFactor=1
>>>> ? ?RadiativeCloudFraction:Offset=0
>>>> ? ?RadiativeCloudFraction:ValidRange=0.000000 1.000000
>>>>
>>>>
>>>> ?RadiativeCloudFraction:MissingValue=-1267650600228229400000000000000.000000
>>>> ?---
>>>>
>>>> ?with thanks & regards
>>>> ?Venkat
>>>> ?_______________________________________________
>>>> ?mapserver-users mailing list
>>>> ?mapserver-users at lists.osgeo.org
>>>> ?http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>
>>
>
>


From jmckenna at gatewaygeomatics.com  Sun Feb 28 21:26:51 2010
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Mon, 01 Mar 2010 14:26:51 +0900
Subject: [mapserver-users] How to add HDF-EOS data layer in MapServer
In-Reply-To: <7c18dc741002282032s7d9d7c2v42449075a21fca1d@mail.gmail.com>
References: <20100226162111.3202.qmail@s466.sureserver.com>	<7c18dc741002281949v640dee41wca73e92d169209aa@mail.gmail.com>	<4B8B4010.5040009@pmldnet.com>
	<7c18dc741002282032s7d9d7c2v42449075a21fca1d@mail.gmail.com>
Message-ID: <4B8B501B.8050306@gatewaygeomatics.com>

Venkat Shesu Reddem wrote:
> 
> But i don't have clear idea about the usage of PROJECTION parameters,
> so how i can use  same projection in MapServer LAYER.

Hello Venkat,

This page should help you learn how to use the PROJECTION object in your 
.map file:

http://www.mapserver.org/mapfile/projection.html


-jeff


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