From beyhan at deprem.gov.tr  Thu Mar  1 00:55:34 2012
From: beyhan at deprem.gov.tr (Murat Beyhan)
Date: Thu, 01 Mar 2012 10:55:34 +0200
Subject: [mapserver-users] draw line readinf from mysql
In-Reply-To: <1330079909.24113.13.camel@localhost>
References: <1329745925.9395.5.camel@localhost>
	<4F4360C402000037000121EA@gate1.asurequality.com>
	<1330079909.24113.13.camel@localhost>
Message-ID: <1330592134.7489.6.camel@localhost>

Dear All,

I have solved to read data from virtual data access using ogr and Mysql


but my mapserver gives an error message, Please let me know What I'm
doing wrong.

the map file layer for drawing line as follows 


  LAYER
  NAME sfault1 
 connectiontype ogr
   CONNECTION '<OGRVRTDataSource>
<OGRVRTLayer name="dynamic">
<SrcDataSource>MYSQL:dynamic,user=root,password=mysql_passwd,host=localhost,port=3306,tables=lineview1</SrcDataSource>
<SrcSql>select eq_id, geom from lineview1 where eq_id like "%eq_id%"
</SrcSql>
<GeometryType>wkbLineString</GeometryType>
<GeometryField encoding="WKT" field="geom"/>
<MySQL_FID>eq_id</MySQL_FID>
</OGRVRTLayer>
</OGRVRTDataSource>'
  DATA sfault1
  STATUS default
  TYPE line
  CLASS
 name "Kaynak Fay1/Source Fault"
  SYMBOL "cline"
   SIZE 6
  COLOR  0 255 255 
 END
END


ogr vrt  can access succesfully
to mysql as follows 


[murat at localhost stations]$ ogrinfo -ro -al test.vrt
INFO: Open of `test.vrt'
      using driver `VRT' successful.

Layer name: dynamic
Geometry: Line String
Feature Count: 2
Layer SRS WKT:
(unknown)
eq_id: String (42.0)
geom: Real (23.0)
OGRFeature(dynamic):0
  eq_id (String) = 20111023101120
  geom (Real) =                     164

OGRFeature(dynamic):1
  eq_id (String) = 20100308023229
  geom (Real) =                     163


please give me hint What Shall I do

Regards 
Murat

On Fri, 2012-02-24 at 12:38 +0200, Murat Beyhan wrote:
> Dear all,
> 
> Still could not achieve to draw line using start and stop point line
> data stored in MySql database.
> 
> I have tried Mr. Robert's solution but I have faced an error message.
> 
> 
> in map file 
> I changed Geometrytype from wkbline to wkblinestring.
> 
> LAYER
> NAME sfault1 
> CONNECTIONTYPE OGR
> CONNECTION '<OGRVRTDataSource>
> <OGRVRTLayer name="lineview">
> <SrcDataSource>MYSQL:dynamic,user=root,password=mysqlpasswd,host=localhost,port=3306,tables=lineview</SrcDataSource>     
> <SrcLayer>lineview</SrcLayer>
> <GeometryType>wkbLineString</GeometryType>
> <GeometryField encoding="WKT" field="geom"/>
> <LayerSRS>WGS84</LayerSRS>
> <FID>eq_id</FID>
> </OGRVRTLayer>
> </OGRVRTDataSource>'
>   DATA sfault1
>   STATUS on
>   TYPE line
>   CLASS
>   NAME "Source Fault"
>   SYMBOL "cline"
>    SIZE 3
>   COLOR  0 0 255 
>  END
> END 
> 
> in database
> I have two table 
> one is store id lat1 lon1 lat2 lon2 
> and another is view 
> of this table created by following
> 
> create view lineview as select eq_id, "LINESTRING(" + lon1 + " " + lat1
> + "," + lon2 + " " + lat2 + ")" as geom from sfault
> 
> 
> there is an another issue,
> I have to draw line by considering id 
> so in the map When I select one id, line should be belong to this id's
> information
> so I have to make a sql statement as follow instead of draw all line
> stored in database I have to draw just one line considering id
> 
> something like this select eq_id, geom from lineview where id like '%id
> %' 
> 
> 
> please help about this subject....
> 
> 
> Regards....
> 
> 
> 
> Murat
> 
> 
> 
> On Tue, 2012-02-21 at 09:15 +1300, Robert Sanson wrote:
> > Hi Murat
> > 
> > Is it possible for you to create a view from the columns that presents the data as a WKT line feature:
> > 
> > create view lineview as select id, "LINESTRING(" + lon1 + " " + lat1 + "," + lon2 + " " + lat2 + ")" as geom from mytable
> > 
> > Then set up your OGR ovf file representing this view:
> > 
> > <OGRVRTDataSource>
> >         <OGRVRTLayer name="fences">
> >         <SrcDataSource>ODBC:user/passwd at DSN</SrcDataSource>
> >         <SrcLayer>lineview</SrcLayer>
> >         <GeometryType>wkbLine</GeometryType>
> >         <LayerSRS>EPSG:2193</LayerSRS>
> >         <GeometryField encoding="WKT" field="geom"/>
> >         <FID>id</FID>
> >         </OGRVRTLayer>
> > </OGRVRTDataSource>
> > 
> > Best wishes,
> > 
> > Robert
> > 
> > >>> Murat Beyhan <beyhan at deprem.gov.tr> 21/02/2012 2:52 a.m. >>>
> > Dear friend,
> > 
> > I'm trying to draw a line using MySql database
> > the table in database as follows,
> > 
> >             id    lat1    lon1    lat2    lon2
> > 20100308023229 40.1113 38.7901 40.0311 38.7428
> > 
> > actually using ogr connection I can draw point using ogr and mysql, but
> > How can I draw line using such database table, please help me and give
> > the idea...
> > 
> > Thanks 
> > 
> > Murat
> > -- 
> > Murat BEYHAN
> > Geophysical Engineer, M.Sc.
> > Prime Ministry
> > Disaster and Emergency Management Presidency
> > Earthquake Department
> > Address: Eskisehir Yolu 12. Km.
> > Lodumlu/ANKARA
> > Tel: 312 2872680-1556
> > email:beyhan at deprem.gov.tr 
> > 
> > 
> > 
> > -- 
> > This message has been scanned for viruses and
> > dangerous content by MailScanner, and is
> > believed to be clean.
> > 
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org 
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> > 
> > 
> > 
> > This email and any attachments are confidential and intended solely for the addressee(s). If you are not the intended recipient, please notify us immediately and then delete this email from your system.
> > 
> > This message has been scanned for Malware and Viruses by Websense Hosted Security.
> > www.websense.com
> > 
> 
> 
> 
> Murat BEYHAN 
> 
> Jeofizik Y.M?h.
> T.C. Ba?bakanl?k
> Afet ve Acil Durum Y?netimi Ba?kanl???
> Deprem Dairesi Ba?kanl???
> Eski?ehir Yolu 12. Km.
> Lodumlu/ANKARA
> Tel: 312 2872680-1556
> email:beyhan at deprem.gov.tr
> 
> 
> 
> 



Murat BEYHAN 

Jeofizik Y.M?h.
T.C. Ba?bakanl?k
Afet ve Acil Durum Y?netimi Ba?kanl???
Deprem Dairesi Ba?kanl???
Eski?ehir Yolu 12. Km.
Lodumlu/ANKARA
Tel: 312 2872680-1556
email:beyhan at deprem.gov.tr




-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.



From Michael.Smith at usace.army.mil  Thu Mar  1 03:59:43 2012
From: Michael.Smith at usace.army.mil (Smith, Michael ERDC-CRREL-NH)
Date: Thu, 1 Mar 2012 11:59:43 +0000
Subject: [mapserver-users] Re: Oracle Locator support
In-Reply-To: <1330577133665-4533743.post@n6.nabble.com>
Message-ID: <CB74C08F.20E8B%michael.smith@usace.army.mil>

MapServer works fine with Oracle Locator and doesn't use any Oracle
Spatial licensed functions.

Mike

-- 
Michael Smith

US Army Corps
Remote Sensing GIS/Center



On 2/29/12 10:45 PM, "bteluk at gmail.com" <bteluk at gmail.com> wrote:

>Hi Michael,
>Thanks, but I only want to know at this stage whether MapServer is written
>for Oracle Spatial only, or whether it can support Locator.
>
>I'm guessing from reading Oracle's documentation that since
>SDO.GEOM.INTERSECTS and SDO.GEOM.RELATE aren't supported, that MapServer
>probably doesn't support Locator.  However, how do I know that MapServer
>doesn't use the SQL/MM functions instead - which are apparently supported.
>
>Is there no easy way other than to test every possible variant of
>MapServer
>usage against a test Locator installation?
>
>Regards, Bill Teluk.
>
>--
>View this message in context:
>http://osgeo-org.1560.n6.nabble.com/Oracle-Locator-support-tp4519962p45337
>43.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 rhow at i3.com  Thu Mar  1 08:55:21 2012
From: rhow at i3.com (Randy How)
Date: Thu, 1 Mar 2012 09:55:21 -0700
Subject: [mapserver-users] WFS version and axis order
Message-ID: <CAGb+bFLiuOFovrThfWsJcE9ziTFsavVkM36ypTftjGM09f9zUA@mail.gmail.com>

I need a second option so I can respond to a customer regarding their
concerns of using our WFS services.  Their concern is mainly confidence and
the ability of moving forward.  As you know in the WFS version 1.1 the axis
order switched.

These are their assumptions:

* WFS v 1.0 will serve data in lon, lat order
* WFS v 1.1 can serve data in lon, lat and lat, lon as well

MapServer-Users, Is there way in WFS v1.1 to maintain the lon,lat order for
every projection, client request parameter or server configuration?

* We need a way to clearly define how to build BBOX for request (lat,lon or
lon,lat) and in what order will be the response ? I think that order should
be consistent for request and response.

MapServer-Users, the last bullet refers to the relationship between BBOX
and the WFS versions.  Please confirm BBOX will always be of the contruct:
minx,miny,maxx,maxy
Thanks in advance,
Randy
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From Jukka.Rahkonen at mmmtike.fi  Thu Mar  1 09:34:37 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 1 Mar 2012 17:34:37 +0000
Subject: [mapserver-users] WFS version and axis order
In-Reply-To: <CAGb+bFLiuOFovrThfWsJcE9ziTFsavVkM36ypTftjGM09f9zUA@mail.gmail.com>
References: <CAGb+bFLiuOFovrThfWsJcE9ziTFsavVkM36ypTftjGM09f9zUA@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A630826E9@suutari.haapa.mmm.fi>

Hi,

Unfortunately axis order in WFS 1.1.0 (or in GML3) is complicated.


> I need a second option so I can respond to a customer regarding their concerns of using our > WFS services.  Their concern is mainly confidence and the ability of moving forward.  As you > know in the WFS version 1.1 the axis order switched.

Too genaralised to say so. There are systems which have officially easting-northing axis order, like WGS84 UTM zones, and for them WFS 1.0.0 and 1.1.0 must behave similarly.


> These are their assumptions:

> * WFS v 1.0 will serve data in lon, lat order
> * WFS v 1.1 can serve data in lon, lat and lat, lon as well

The meaning of the standard is "No", each projection has one fixed, official and correct axis order. In real life WFS 1.1.0 servers may behave differently.  For example Geoserver, TinyOWS and probably deegree are using the WFS 1.0.0 style axis order if srsName is given in short format EPSG:4326.  When using long format srsname=urn:ogc:def:crs:EPSG::4326 servers are trying to use the correct order.


> MapServer-Users, Is there way in WFS v1.1 to maintain the lon,lat order for every projection, client request parameter or server configuration?


I think that if you ask for GML2 outputformat then the response should be lon-lat (easting-northing) always.


> * We need a way to clearly define how to build BBOX for request (lat,lon or lon,lat) and in what order will be the response ? I think that > order should be consistent for request and response.

> MapServer-Users, the last bullet refers to the relationship between BBOX and the WFS versions.  > Please confirm BBOX will always be of the contruct: minx,miny,maxx,maxy


Yes, but the meaning of x and y varies :)  Order in BBOX axis follows the official definition of the projection. In addition, according to the WFS 1.1.0 standard BBOX=minx,miny,maxx,maxy defaults to EPSG:4326 projection and not to the default output projection. For being unambiguous for all WFS servers with WFS 1.1.0 the BBOX should be given with five parameters where the last one defines the projection of BBOX. However, not all WFS servers honour these rules or even understand the fifth BBOX parameter.  It gets a bit more complicated when OGC Filters are used instead of Key-Value pair BBOX because then the BBOX defaults to the default output projection. Better to give the exact srsName always with Filters too.


> Thanks in advance,

I promise you and your clients will get mad with this.

-Jukka Rahkonen-
> Randy



From armin.burger at gmx.net  Thu Mar  1 11:25:21 2012
From: armin.burger at gmx.net (Armin Burger)
Date: Thu, 01 Mar 2012 20:25:21 +0100
Subject: [mapserver-users] WFS version and axis order
In-Reply-To: <84446DEF76453C439E9E97E438E13A630826E9@suutari.haapa.mmm.fi>
References: <CAGb+bFLiuOFovrThfWsJcE9ziTFsavVkM36ypTftjGM09f9zUA@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A630826E9@suutari.haapa.mmm.fi>
Message-ID: <4F4FCD21.2070904@gmx.net>


On 01/03/2012 18:34, Rahkonen Jukka wrote:
> Hi,
>
> Unfortunately axis order in WFS 1.1.0 (or in GML3) is complicated.
>
>
>> I need a second option so I can respond to a customer regarding their concerns of using our>  WFS services.  Their concern is mainly confidence and the ability of moving forward.  As you>  know in the WFS version 1.1 the axis order switched.
>
> Too genaralised to say so. There are systems which have officially easting-northing axis order, like WGS84 UTM zones, and for them WFS 1.0.0 and 1.1.0 must behave similarly.

just in case anybody needs a list of EPSG codes with the swapped axis 
orders: the Mapserver source code has a file named 'mapaxisorder.csv' 
with all codes that are supposed to have x/y axes inverted. I guess this 
is the same for WMS 1.3.0 and WFS 1.1.0

You can directly get the single file via
http://trac.osgeo.org/mapserver/export/13191/trunk/mapserver/mapaxisorder.csv

armin


From donald.kerr at dkerr.co.uk  Thu Mar  1 14:49:21 2012
From: donald.kerr at dkerr.co.uk (Donald Kerr)
Date: Thu, 1 Mar 2012 22:49:21 -0000
Subject: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS and
	SPATIAL_REF_SYS Tables
Message-ID: <0EA5AF7EAFA3400CB2F9A2D37B29DB17@DELLM4500>

Hi List,

I have a point layer set up for WFS requests that connects to a Microsoft
Access database with two tables structured as follows:

Table: GEOMETRY_COLUMNS

Fields:
F_TABLE_NAME
F_GEOMETRY_COLUMN
GEOMETRY_TYPE
SRID

Values:
MyData
geom
POINT
27700

Table: MyData (Contains about 8,000 records)

Fields:
UniqueID
NameStr
Geom
XMIN
YMIN
XMAX
YMAX

Values:
1
Smiths
POINT(265377 665516)
265377
665516
265377
665516

In my layer, I have:

CONNECTIONTYPE OGR
CONNECTION "ODBC:overlays,FullOIs(geom)"
DATA "FullOIs"

A GetFeature request works well and quite speedily so I think that the the
query is run against the database is using the XMIN, YMIN, XMAX and YMAX
columns to restrict the data returned. During debugging, the following query
appeared in the response as recorded by Firebug in Firefox but I can't
replicate that (if anyone can tell me how to confirm that the BBox is being
used as follows that would be appreciated):

SELECT * FROM MyData WHERE XMAX > 176077.07205091 AND XMIN < 340988.92794909
AND YMAX > 583498.46091313 AND YMIN < 748311.53908687

The problem that I have relates to the GEOMETRY_COLUMNS table which I know
is not being used.

If I remove the geometry column from the connection string, i.e. change
CONNECTION "ODBC:overlays,FullOIs(geom)" to CONNECTION
"ODBC:overlays,FullOIs" - remove the word "(geom), it does not find the
geometry column from the GEOMETRY_COLUMNS table. It would appear that this
table is being completely ignored.

I have tried all sorts of combinations and field names and have also created
a SPATIAL_REF_SYS table with values that I use in a working PostGIS database
to no avail.

I previously used an OVF file but I think that may be limited to point
layers whereas, when I get this working as I want to, I would like to extend
this type of connection to line and polygon layers.

Can anyone advise please?

Many thanks.

Regards,

Donald



From bteluk at gmail.com  Thu Mar  1 15:31:15 2012
From: bteluk at gmail.com (bteluk at gmail.com)
Date: Thu, 1 Mar 2012 15:31:15 -0800 (PST)
Subject: [mapserver-users] Re: Oracle Locator support
In-Reply-To: <CB74C08F.20E8B%michael.smith@usace.army.mil>
References: <1330408901636-4519962.post@n6.nabble.com>
	<CAKbwmJDCH+a4JG+43RD3k-caJfRHOqaoivtxgntQa7i7maRxHw@mail.gmail.com>
	<1330577133665-4533743.post@n6.nabble.com>
	<CB74C08F.20E8B%michael.smith@usace.army.mil>
Message-ID: <1330644675264-4537982.post@n6.nabble.com>

Thanks Michael!

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Oracle-Locator-support-tp4519962p4537982.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Robert.Sanson at asurequality.com  Thu Mar  1 16:57:54 2012
From: Robert.Sanson at asurequality.com (Robert Sanson)
Date: Fri, 02 Mar 2012 13:57:54 +1300
Subject: [mapserver-users] Mapserver WFS - ODBC RDBMS -
	GEOMETRY_COLUMNS and SPATIAL_REF_SYS Tables
Message-ID: <4F50D26902000037000123A2@gate1.asurequality.com>

OVF files can link to point, line and polygon data in WKT format. Just specify wkbPoint, wkbLinestring, wkbPolygon see:

http://www.gdal.org/ogr/drv_vrt.html

Regards,
Robert

>>> "Donald Kerr"  03/02/12 11:54 AM >>>
Hi List,

I have a point layer set up for WFS requests that connects to a Microsoft
Access database with two tables structured as follows:

Table: GEOMETRY_COLUMNS

Fields:
F_TABLE_NAME
F_GEOMETRY_COLUMN
GEOMETRY_TYPE
SRID

Values:
MyData
geom
POINT
27700

Table: MyData (Contains about 8,000 records)

Fields:
UniqueID
NameStr
Geom
XMIN
YMIN
XMAX
YMAX

Values:
1
Smiths
POINT(265377 665516)
265377
665516
265377
665516

In my layer, I have:

CONNECTIONTYPE OGR
CONNECTION "ODBC:overlays,FullOIs(geom)"
DATA "FullOIs"

A GetFeature request works well and quite speedily so I think that the the
query is run against the database is using the XMIN, YMIN, XMAX and YMAX
columns to restrict the data returned. During debugging, the following query
appeared in the response as recorded by Firebug in Firefox but I can't
replicate that (if anyone can tell me how to confirm that the BBox is being
used as follows that would be appreciated):

SELECT * FROM MyData WHERE XMAX > 176077.07205091 AND XMIN < 340988.92794909
AND YMAX > 583498.46091313 AND YMIN < 748311.53908687

The problem that I have relates to the GEOMETRY_COLUMNS table which I know
is not being used.

If I remove the geometry column from the connection string, i.e. change
CONNECTION "ODBC:overlays,FullOIs(geom)" to CONNECTION
"ODBC:overlays,FullOIs" - remove the word "(geom), it does not find the
geometry column from the GEOMETRY_COLUMNS table. It would appear that this
table is being completely ignored.

I have tried all sorts of combinations and field names and have also created
a SPATIAL_REF_SYS table with values that I use in a working PostGIS database
to no avail.

I previously used an OVF file but I think that may be limited to point
layers whereas, when I get this working as I want to, I would like to extend
this type of connection to line and polygon layers.

Can anyone advise please?

Many thanks.

Regards,

Donald

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



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From scolas at gmail.com  Thu Mar  1 22:21:37 2012
From: scolas at gmail.com (Dott. Scolavino Alessandro)
Date: Fri, 02 Mar 2012 07:21:37 +0100
Subject: [mapserver-users] dgn layer over map
Message-ID: <4F5066F1.20503@gmail.com>

Hello,
i need to add layer from multiple dgn file (with utm coordinates) to a 
map and display on a web site.
Which is the best (and simplest since i have no experience) way to 
archive this?

I mean, are there any tools that directly import the dgn (i tryed qgis 
but it get wrong coordinates even trying different SR) into a map file 
or a shape file or anything usable with openstreetmap or openlayer or so on?


Thanx for any suggestion!
Alessandro

-- 
- --
Ai sensi del DL 196/2003 si precisa che le informazioni contenute in questo
messaggio sono riservate ed a uso esclusivo del destinatario. Qualora il
messaggio in parola Le fosse pervenuto per errore, la Preghiamo di
eliminarlo senza copiarlo e di non inoltrarlo a terzi, dandocene gentilmente
comunicazione. Grazie.

Cordiali saluti

- ----       Dott. Alessandro Scolavino         ----
- ----       http://www.webair.it               ----
- ----       http://www.clerk.it                ----



From pfreimuth at arcor.de  Thu Mar  1 22:30:41 2012
From: pfreimuth at arcor.de (Peter Freimuth)
Date: Fri, 02 Mar 2012 07:30:41 +0100
Subject: [mapserver-users] which jp2000 is the best for rgb images
Message-ID: <4F506911.1050104@arcor.de>

Hi Mapserver Community,
which jp2000 lib is the best (good compression and fast when decoded)
when used by gdal / mapserver to stream rgb satellite data via a WMS. I
have 16TB of satellite data that shall go into a fast WMS. JP2000 seems
to be an interesting format to store the data on the storage system.

Kind regards,
Peter

-- 



From kai.behncke at fossgis.de  Thu Mar  1 22:53:34 2012
From: kai.behncke at fossgis.de (kai.behncke at fossgis.de)
Date: Fri, 02 Mar 2012 07:53:34 +0100
Subject: [mapserver-users] Noch 18 Tage: Die FOSSGIS-Konferenz naht
Message-ID: <3e9aaacaa0ff4a1fe1e947d9b237b6ad@fossgis.de>

Sehr geehrte Damen und Herren,

Neuigkeiten und Hintergr?nde zu Technologien des Geo-Webs / 
GIS-Applikationen mit Freier Software und Freien Daten werden dieses 
Jahr auf der FOSSGIS 2012 pr?sentiert. Die FOSSGIS und deutschsprachige 
Open Street Map Konferenz 2012 ? die gr??te deutschsprachige 
Anwenderkonferenz f?r Freie Geo-Informationssysteme und freie Geodaten ? 
findet vom 20. bis 22. M?rz 2012 an der Hochschule Anhalt in 
Dessau-Ro?lau statt.

Der Themenbogen spannt sich von der Datenaufbereitung in OpenStreetMap 
?ber Geodateninfrastrukturen bishin zu Technologien zur Prozessierung 
von umfangreichen Geodaten und spiegelt damit den Trend der steigenden 
Durchdringung des Internets mit Karten und Geodaten wider.

In mehr als 60 Vortr?gen f?r Einsteiger und Experten, Hands-On 
Workshops und Anwendertreffen erhalten die Besucher Einblick in aktuelle 
Anwendungsm?glichkeiten und Neuigkeiten von Softwareprojekten, die 
derartige Anwendungen erm?glichen. ?ber die gleichzeitig stattfindende 
Firmenausstellung ist ein direkter Kontakt zu Dienstleistern, die 
professionelle Unterst?tzung bieten, m?glich.

Zus?tzlich zum fachlich orientieren Austausch in Community-Sessions und 
Entwicklertreffen findet ein Social-Event statt, um den Austausch aller 
Beteiligten - vom Benutzer ?ber Entwickler und Mapper bis zum 
Entscheider - zu intensivieren, um gegenseitig von Ideen und 
Herausforderungen zu lernen.

Die Konferenzgeb?hr betr?gt f?r die gesamten drei Konferenztage 120,- 
?. Auch in diesem Jahr k?nnen wieder zahlreiche Workshops besucht werden 
f?r die eine Teilnahmegeb?hr von 100,- ? je Teilnehmer und Workshop 
erhoben wird. Workshop-Teilnehmer erhalten eine Teilnahmebest?tigung f?r 
die besuchten Workshops. Die Einnahmen gehen wie auch in den Jahren 
zuvor vollst?ndig in die Finanzierung der Konferenz ein.

Da mehr als 400 Teilnehmende erwartet werden, ist eine Registrierung 
bis zum 16. M?rz 2012 notwendig. Das Anmeldeformular und andere 
organisatorische Informationen befinden sich auf der Konferenzseite 
http://www.fossgis.de/konferenz/2012/.

Die FOSSGIS Konferenz 2012 wird vom gemeinn?tzigen Verein FOSSGIS e.V, 
der deutschen OpenStreetMap Community und der Open Source Geospatial 
Foundation (OSGeo) in Zusammenarbeit mit der Hochschule Anhalt in Dessau 
durchgef?hrt.

Weitere Informationen:

   Zur Konferenz: http://www.fossgis.de/konferenz/2012/
    Zu den Veranstaltern:
    FOSSGIS e.V. http://www.fossgis.de
    OSGeo Foundation 
http://www.osgeo.org/switchuilocale/de?destination=home
    Deutschsprachige OSM Community http://www.openstreetmap.de
    Hochschule Anhalt in Dessau http://www.hs-anhalt.de/

i.A. des FOSSGIS-Teams, Dr. Kai Behncke


From donald.kerr at dkerr.co.uk  Thu Mar  1 23:34:08 2012
From: donald.kerr at dkerr.co.uk (Donald Kerr)
Date: Fri, 2 Mar 2012 07:34:08 -0000
Subject: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
	and SPATIAL_REF_SYS Tables
In-Reply-To: <4F50D26902000037000123A2@gate1.asurequality.com>
Message-ID: <26819D5B4C7446ABBBEE2AF97AA36C70@DELLM4500>

Robert,

I wasn't aware of that so thanks for pointing it out - I had read somewhere
that this method was limited to point layers only.

The problem I can see with this method is (from the notes) "When the
GeometryField is "WKT" spatial filtering is applied after extracting all
rows from the source datasource. Essentially that means there is no fast
spatial filtering on WKT derived geometries."

I need the query to use the BBox on the data to limit the records returned
at the data access stage rather than after the whole recordset is returned.
I would prefer the direct access method that uses the BBox values in the
query for that reason. I also want to get the GEOMETRY_COLUMNS table working
as is described in the docs: http://www.gdal.org/ogr/drv_odbc.html.

Many thanks.

Regards,

Donald


-----Original Message-----
From: Robert Sanson [mailto:Robert.Sanson at asurequality.com] 
Sent: 02 March 2012 00:58
To: donald.kerr at dkerr.co.uk; mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
and SPATIAL_REF_SYS Tables


OVF files can link to point, line and polygon data in WKT format. Just
specify wkbPoint, wkbLinestring, wkbPolygon see:

http://www.gdal.org/ogr/drv_vrt.html

Regards,
Robert

>>> "Donald Kerr"  03/02/12 11:54 AM >>>
Hi List,

I have a point layer set up for WFS requests that connects to a Microsoft
Access database with two tables structured as follows:

Table: GEOMETRY_COLUMNS

Fields:
F_TABLE_NAME
F_GEOMETRY_COLUMN
GEOMETRY_TYPE
SRID

Values:
MyData
geom
POINT
27700

Table: MyData (Contains about 8,000 records)

Fields:
UniqueID
NameStr
Geom
XMIN
YMIN
XMAX
YMAX

Values:
1
Smiths
POINT(265377 665516)
265377
665516
265377
665516

In my layer, I have:

CONNECTIONTYPE OGR
CONNECTION "ODBC:overlays,FullOIs(geom)"
DATA "FullOIs"

A GetFeature request works well and quite speedily so I think that the the
query is run against the database is using the XMIN, YMIN, XMAX and YMAX
columns to restrict the data returned. During debugging, the following query
appeared in the response as recorded by Firebug in Firefox but I can't
replicate that (if anyone can tell me how to confirm that the BBox is being
used as follows that would be appreciated):

SELECT * FROM MyData WHERE XMAX > 176077.07205091 AND XMIN < 340988.92794909
AND YMAX > 583498.46091313 AND YMIN < 748311.53908687

The problem that I have relates to the GEOMETRY_COLUMNS table which I know
is not being used.

If I remove the geometry column from the connection string, i.e. change
CONNECTION "ODBC:overlays,FullOIs(geom)" to CONNECTION
"ODBC:overlays,FullOIs" - remove the word "(geom), it does not find the
geometry column from the GEOMETRY_COLUMNS table. It would appear that this
table is being completely ignored.

I have tried all sorts of combinations and field names and have also created
a SPATIAL_REF_SYS table with values that I use in a working PostGIS database
to no avail.

I previously used an OVF file but I think that may be limited to point
layers whereas, when I get this working as I want to, I would like to extend
this type of connection to line and polygon layers.

Can anyone advise please?

Many thanks.

Regards,

Donald



From jajalinux at gmail.com  Fri Mar  2 01:40:03 2012
From: jajalinux at gmail.com (gabriel munteanu)
Date: Fri, 2 Mar 2012 09:40:03 +0000
Subject: [mapserver-users] street name at the start and end of street
	geometry
Message-ID: <CAH5pEGjmrRZAZZz4uMwSsB4-pXvaygxegjgR98aVv5MSGMwnjQ@mail.gmail.com>

Hi,

right now i have this code
LABELITEM gfname
                CLASS
                     TEXT '[gfname]'
                     LABEL
                          COLOR 255 3 3
                          OUTLINECOLOR 255 255 255
                          FONT "arial"
                          TYPE truetype
                          SIZE 8
                          ANTIALIAS TRUE
                          POSITION LR
                          PARTIALS FALSE
                          ANGLE FOLLOW
                     END
                     STYLE
                          OPACITY 100
                          COLOR 186 186 186
                          WIDTH 10
                          LINECAP round
                          LINEJOIN round
                          LINEJOINMAXSIZE 33
                     END
                     STYLE
                          OPACITY 90
                          COLOR 254 254 254
                          WIDTH 8
                     END
                END
the problem i have is that the label doesn't stick to the extremities
of the line and for different zoom levels it goes more to the middle
of the line.
is there a setting that forces a label to stick to the begging and to
the end of the line?

thanks in advance,


cheers,
Gabi


From arnd.wippermann at web.de  Fri Mar  2 09:08:46 2012
From: arnd.wippermann at web.de (Arnd Wippermann)
Date: Fri, 2 Mar 2012 18:08:46 +0100
Subject: AW: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
	andSPATIAL_REF_SYS Tables
In-Reply-To: <0EA5AF7EAFA3400CB2F9A2D37B29DB17@DELLM4500>
References: <0EA5AF7EAFA3400CB2F9A2D37B29DB17@DELLM4500>
Message-ID: <06A382BFD46C45CBBFECBE50A09ECF23@pcawh2>

Hi,

It seems, that the table GEOMETRY_COLUMNS is not used,
if the geometry column is declared like
CONNECTION 'ODBC:GEO,GEOPOINTS(theGeom)'

Omitting the geometry column 
CONNECTION 'ODBC:GEO,GEOPOINTS'

and renaming the table GEOMETRY_COLUMNS in the MDB, 
gets a different response for MapServer 5.6.1 and 6.0.1.

MapServer 5.6.1 raises an error
OGR error. Pointer 'hGeom' is NULL in 'OGR_G_GetGeometryType'.

MapServer 6.0.1 loops through all features
Rejecting feature (shapeid = 511, tileid=0) of incompatible type for this
layer
and returns an empty result


To get the MapServer request use DEBUG in the mapfile

CONFIG "MS_ERRORFILE" "GEOPOINTS.log"
DEBUG 5 #on map and layer level

Then you should get a likewise entry
[Fri Mar 02 17:20:31 2012].156000 msOGRFileWhichShapes: Setting spatial
filter to 2577984.190625 5679829.870625 2579058.409375 5680904.089375

Funny thing with MapServer 6.0.x
spatial filter used to request the features in the logfile 
is much larger (5843.071787m on every side) than the BBOX 
from the request, what results also in a larger feature set.

MapServer 5.6.1 uses a spatial filter the same 
as the BBOX from the request and the response shows
only features for this extent.

Arnd



-----Urspr?ngliche Nachricht-----
Von: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von Donald Kerr
Gesendet: Donnerstag, 1. M?rz 2012 23:49
An: mapserver-users at lists.osgeo.org
Betreff: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables

Hi List,

I have a point layer set up for WFS requests that connects to a Microsoft
Access database with two tables structured as follows:

Table: GEOMETRY_COLUMNS

Fields:
F_TABLE_NAME
F_GEOMETRY_COLUMN
GEOMETRY_TYPE
SRID

Values:
MyData
geom
POINT
27700

Table: MyData (Contains about 8,000 records)

Fields:
UniqueID
NameStr
Geom
XMIN
YMIN
XMAX
YMAX

Values:
1
Smiths
POINT(265377 665516)
265377
665516
265377
665516

In my layer, I have:

CONNECTIONTYPE OGR
CONNECTION "ODBC:overlays,FullOIs(geom)"
DATA "FullOIs"

A GetFeature request works well and quite speedily so I think that the the
query is run against the database is using the XMIN, YMIN, XMAX and YMAX
columns to restrict the data returned. During debugging, the following query
appeared in the response as recorded by Firebug in Firefox but I can't
replicate that (if anyone can tell me how to confirm that the BBox is being
used as follows that would be appreciated):

SELECT * FROM MyData WHERE XMAX > 176077.07205091 AND XMIN < 340988.92794909
AND YMAX > 583498.46091313 AND YMIN < 748311.53908687

The problem that I have relates to the GEOMETRY_COLUMNS table which I know
is not being used.

If I remove the geometry column from the connection string, i.e. change
CONNECTION "ODBC:overlays,FullOIs(geom)" to CONNECTION
"ODBC:overlays,FullOIs" - remove the word "(geom), it does not find the
geometry column from the GEOMETRY_COLUMNS table. It would appear that this
table is being completely ignored.

I have tried all sorts of combinations and field names and have also created
a SPATIAL_REF_SYS table with values that I use in a working PostGIS database
to no avail.

I previously used an OVF file but I think that may be limited to point
layers whereas, when I get this working as I want to, I would like to extend
this type of connection to line and polygon layers.

Can anyone advise please?

Many thanks.

Regards,

Donald

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



From donald.kerr at dkerr.co.uk  Fri Mar  2 10:55:23 2012
From: donald.kerr at dkerr.co.uk (Donald Kerr)
Date: Fri, 2 Mar 2012 18:55:23 -0000
Subject: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
	andSPATIAL_REF_SYS Tables
In-Reply-To: <06A382BFD46C45CBBFECBE50A09ECF23@pcawh2>
Message-ID: <720EE0A964084B7589BC73B52235897A@DELLM4500>

Arnd,

I haven't been testing on 5.6.1 but have finally got around to upgrading to
6.0.2 where I noticed some issues with a point layer WFS using ovf files to
connect to a Microsoft Access database. I too noticed the spatial filter
being much larger than that requested which is the reason why I started
looking at connecting in a different way. No matter what I did, all 8,000
records in my database were returned. I have tested both connection types
again and the logs show that the correct spacial filter is being applied. I
was tearing my hair out with this one but I know how I sorted it: That
particular layer had "TOLERANCE 20". I changed that to "TOLERANCE 0" and the
correct spacial filter was applied:

"TOLERANCE 0" - "Setting spatial filter to 258416.000000 665829.000000
258665.000000 666035.000000"
"TOLERANCE 20" - "Setting spatial filter to 176141.752508 583554.752508
340939.247492 748309.247492"

Changing the "TOLERANCE" affects the spatial filter as expected but ...

I have "TOLERANCEUNITS pixels" so the difference in the two spacial filters
above should be minimal. The actual difference is 82275 metres (51 miles or
44 nautical miles approx) added on both the x and y axis.

TOLERANCE UNITS can be
[pixels|feet|inches|kilometers|meters|miles|nauticalmiles|dd]

"feet" works approximately
"inches" works pretty accurately
"kilometers" accurately
"meters" works accurately
"miles" works accurately
I never checked "nauticalmiles" or "dd" (don't know what that is!)

Could this be a Mapserver bug with "pixels"?

Anyway, back to the subject ...

You wrote:
-------
Omitting the geometry column 
CONNECTION 'ODBC:GEO,GEOPOINTS'
and renaming the table GEOMETRY_COLUMNS in the MDB,
-------

I'm not clear on whether or not you had the GEOMETRY_COLUMNS table working
prior to you renaming it. If you have an access database with a working
GEOMETRY_COLUMNS table then I would be very grateful if you could detail the
structure for me. I have never had this working in 6.0.2 and I have never
used this type of connection with previous versions. That's the reason why I
am not sure if it's something I'm doing or maybe a buggy bit of code in
either Mapserver or GDAL ODBC RDBMS.

There's another issue with this type of connection: If I create indexes on
the XMIN, YMIN, XMAX, YMAX columns, as would be reasonable given that
they're being searched, I get an empty response as follows but no error in
the error log other than "Returning MS_DONE (no more shapes)":

<gml:boundedBy>
	<gml:Null>missing</gml:Null>
</gml:boundedBy>

Many thanks.

Regards,

Donald



-----Original Message-----
From: Arnd Wippermann [mailto:arnd.wippermann at web.de] 
Sent: 02 March 2012 17:09
To: 'Donald Kerr'
Cc: mapserver-users at lists.osgeo.org
Subject: AW: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables


Hi,

It seems, that the table GEOMETRY_COLUMNS is not used,
if the geometry column is declared like
CONNECTION 'ODBC:GEO,GEOPOINTS(theGeom)'

Omitting the geometry column 
CONNECTION 'ODBC:GEO,GEOPOINTS'

and renaming the table GEOMETRY_COLUMNS in the MDB, 
gets a different response for MapServer 5.6.1 and 6.0.1.

MapServer 5.6.1 raises an error
OGR error. Pointer 'hGeom' is NULL in 'OGR_G_GetGeometryType'.

MapServer 6.0.1 loops through all features
Rejecting feature (shapeid = 511, tileid=0) of incompatible type for this
layer and returns an empty result


To get the MapServer request use DEBUG in the mapfile

CONFIG "MS_ERRORFILE" "GEOPOINTS.log"
DEBUG 5 #on map and layer level

Then you should get a likewise entry
[Fri Mar 02 17:20:31 2012].156000 msOGRFileWhichShapes: Setting spatial
filter to 2577984.190625 5679829.870625 2579058.409375 5680904.089375

Funny thing with MapServer 6.0.x
spatial filter used to request the features in the logfile 
is much larger (5843.071787m on every side) than the BBOX 
from the request, what results also in a larger feature set.

MapServer 5.6.1 uses a spatial filter the same 
as the BBOX from the request and the response shows
only features for this extent.

Arnd



-----Urspr?ngliche Nachricht-----
Von: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von Donald Kerr
Gesendet: Donnerstag, 1. M?rz 2012 23:49
An: mapserver-users at lists.osgeo.org
Betreff: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables

Hi List,

I have a point layer set up for WFS requests that connects to a Microsoft
Access database with two tables structured as follows:

Table: GEOMETRY_COLUMNS

Fields:
F_TABLE_NAME
F_GEOMETRY_COLUMN
GEOMETRY_TYPE
SRID

Values:
MyData
geom
POINT
27700

Table: MyData (Contains about 8,000 records)

Fields:
UniqueID
NameStr
Geom
XMIN
YMIN
XMAX
YMAX

Values:
1
Smiths
POINT(265377 665516)
265377
665516
265377
665516

In my layer, I have:

CONNECTIONTYPE OGR
CONNECTION "ODBC:overlays,FullOIs(geom)"
DATA "FullOIs"

A GetFeature request works well and quite speedily so I think that the the
query is run against the database is using the XMIN, YMIN, XMAX and YMAX
columns to restrict the data returned. During debugging, the following query
appeared in the response as recorded by Firebug in Firefox but I can't
replicate that (if anyone can tell me how to confirm that the BBox is being
used as follows that would be appreciated):

SELECT * FROM MyData WHERE XMAX > 176077.07205091 AND XMIN < 340988.92794909
AND YMAX > 583498.46091313 AND YMIN < 748311.53908687

The problem that I have relates to the GEOMETRY_COLUMNS table which I know
is not being used.

If I remove the geometry column from the connection string, i.e. change
CONNECTION "ODBC:overlays,FullOIs(geom)" to CONNECTION
"ODBC:overlays,FullOIs" - remove the word "(geom), it does not find the
geometry column from the GEOMETRY_COLUMNS table. It would appear that this
table is being completely ignored.

I have tried all sorts of combinations and field names and have also created
a SPATIAL_REF_SYS table with values that I use in a working PostGIS database
to no avail.

I previously used an OVF file but I think that may be limited to point
layers whereas, when I get this working as I want to, I would like to extend
this type of connection to line and polygon layers.

Can anyone advise please?

Many thanks.

Regards,

Donald

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



From pcreso at pcreso.com  Fri Mar  2 11:10:43 2012
From: pcreso at pcreso.com (pcreso at pcreso.com)
Date: Fri, 2 Mar 2012 11:10:43 -0800 (PST)
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <CACCqWc_i7cigVRv__NU=R5XsUeSux=gacWfN4KGkzWGS9Hja_Q@mail.gmail.com>
Message-ID: <1330715443.23039.YahooMailClassic@web160703.mail.bf1.yahoo.com>

Hi,

Hopefully someone here can help.

I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.

We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.

I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.

I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used. 

Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.

It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.

Thanks,

?? Brent Wood
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From fruitwerks at gmail.com  Fri Mar  2 11:40:41 2012
From: fruitwerks at gmail.com (Corey Carpenter)
Date: Fri, 2 Mar 2012 13:40:41 -0600
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <1330715443.23039.YahooMailClassic@web160703.mail.bf1.yahoo.com>
References: <CACCqWc_i7cigVRv__NU=R5XsUeSux=gacWfN4KGkzWGS9Hja_Q@mail.gmail.com>
	<1330715443.23039.YahooMailClassic@web160703.mail.bf1.yahoo.com>
Message-ID: <CAFYiLLUO0AWh7c5No3jAJ9N9T_Xr1pV7J19KxCiG1QCLoLSXjQ@mail.gmail.com>

Unless I read your question incorrectly, this is the main function of
mapcache. You will need to use a fairly new version of mapserver 6.2 /
trunk. You will be able to seed your cache, so the tiles you define are
available on the first request.

I have used tilecache and other methods, but I have no experience with
mapcache.

On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com> wrote:

> Hi,
>
> Hopefully someone here can help.
>
> I have about 50Gb of high resolution aerial photos (geotiffs) to set up as
> a cached WMS service.
>
> We have a mapserver setup ready to use, with backups, etc. already sorted.
> The dataset is competely static.
>
> I'd like to set up MapProxy or Tilecache as a tiled WMS service for an
> OpenLayers front end, and possible other public use.
>
> I'm happy with a dynamically populated cache, rather than a pre-filled
> one, so the cache is built up as it is used.
>
> Can anyone experienced in this area suggest what sort of time is
> reasonable to expect a competent team to set this up in a professional way,
> with reasonable supporting docs, etc? Remembering we have a supported
> server to work with.
>
> It has been asked for by a small local environmental interest group with
> zero funds, and I need to get a reasonable commercial cost for such an
> exercise to start with.
>
> Thanks,
>
>    Brent Wood
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>


-- 
_______________________________________________________________________________
Any use, dissemination, distribution, posting on Internet bulletin boards,
disclosure or copying of this e-mail or any information contained herein by
or to anyone other than the intended recipient(s) is strictly prohibited.
Use of this content for any other purpose is a violation of International
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From pcreso at pcreso.com  Fri Mar  2 12:09:46 2012
From: pcreso at pcreso.com (pcreso at pcreso.com)
Date: Fri, 2 Mar 2012 12:09:46 -0800 (PST)
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <CAFYiLLUO0AWh7c5No3jAJ9N9T_Xr1pV7J19KxCiG1QCLoLSXjQ@mail.gmail.com>
Message-ID: <1330718986.80595.YahooMailClassic@web160703.mail.bf1.yahoo.com>

Hi Corey,

Thanks for the suggestion.

At this stage the requirement is for a stable production system. Mapserver 6.2 & mapcache? are not, still being under development.

I realise that this does not preclude the software running robustly, but it will not be an acceptable solution in this case. Mapserver 6.01, as the latest stable release, is the required platform.

Hence my suggestion of Tilecache & MapProxy as suitable applications, which are available as binary packages ready to install.


Thanks,

? Brent Wood

--- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com> wrote:

From: Corey Carpenter <fruitwerks at gmail.com>
Subject: Re: [mapserver-users] Setup advice please?
To: pcreso at pcreso.com
Cc: mapserver-users at lists.osgeo.org
Date: Saturday, March 3, 2012, 8:40 AM

Unless I read your question incorrectly, this is the main function of mapcache. You will need to use a fairly new version of mapserver 6.2 / trunk. You will be able to seed your cache, so the tiles you define are available on the first request.


I have used tilecache and other methods, but I have no experience with mapcache. 

On Fri, Mar 2, 2012 at 1:10 PM,  <pcreso at pcreso.com> wrote:

Hi,

Hopefully someone here can help.


I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.

We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.


I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.

I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used. 


Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.


It has been asked for by a small local environmental interest group with zero funds, and I need to get a
 reasonable commercial cost for such an exercise to start with.

Thanks,

?? Brent Wood

_______________________________________________

mapserver-users mailing list

mapserver-users at lists.osgeo.org

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





-- 
_______________________________________________________________________________
Any use, dissemination, distribution, posting on Internet bulletin 
boards, disclosure or copying of this e-mail or any information 
contained herein by or to anyone other than the intended recipient(s) is
strictly prohibited. Use of this content for any other purpose is a violation of International Copyright Laws.


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From arnd.wippermann at web.de  Fri Mar  2 12:50:41 2012
From: arnd.wippermann at web.de (Arnd Wippermann)
Date: Fri, 2 Mar 2012 21:50:41 +0100
Subject: AW: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
	andSPATIAL_REF_SYS Tables
In-Reply-To: <720EE0A964084B7589BC73B52235897A@DELLM4500>
References: <06A382BFD46C45CBBFECBE50A09ECF23@pcawh2>
	<720EE0A964084B7589BC73B52235897A@DELLM4500>
Message-ID: <CCDEBE5861C7444FA5EF15EE580EF9F9@pcawh2>

Hi,

i can confirm, that TOLERANCE and TOLERANCEUNITS 
changes the spatial filter MapServer 6.0.x applies.

MapServer 5.6.1 takes no notice of that.
BBOX and applied spatial filter are the same.

Because I have small datasets (~500-1000 rows), 
I haven't noticed the strange behaviour of Version 6.


Below some combinations I have tested to get an idea
how to configure ogr ODBC. 1-3 are OK, 4 fails.


1 #############################################
  
  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  DATA GEOPOINTS

  no table GEOMETRY_COLUMNS in MDB

2 #############################################

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS'
  #DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

3 #############################################

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

  1-3 correct results

4 ###############################################

  CONNECTIONTYPE OGR
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  #DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

  !!! this fails :: OGR error. GetLayer(GEOPOINTS(POSITION)) failed ...

###############################################

To check, if the spatial filter is used to get the data
from the Access MDB, it's possible under Windows to log
the ODBC connection.

That are the interesting parts

SELECT f_table_name, f_geometry_column, geometry_type FROM geometry_columns
SELECT * FROM GEOPOINTS WHERE XMAX > 2571258.49071369 AND XMIN <
2586698.54053631 AND YMAX > 5673184.27196369 AND YMIN < 5687253.22803631

The spatial filter is used, if the fields XMIN, YMIN, XMAX and YMAX in the
queried table exists.


The structure of my access tables are the same as yours.
If your ODBC connection not working, it's possibly an issue
with setting the DNS.


Arnd
 

-----Urspr?ngliche Nachricht-----
Von: Donald Kerr [mailto:donald.kerr at dkerr.co.uk] 
Gesendet: Freitag, 2. M?rz 2012 19:55
An: 'Arnd Wippermann'
Cc: mapserver-users at lists.osgeo.org
Betreff: RE: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables

Arnd,

I haven't been testing on 5.6.1 but have finally got around to upgrading to
6.0.2 where I noticed some issues with a point layer WFS using ovf files to
connect to a Microsoft Access database. I too noticed the spatial filter
being much larger than that requested which is the reason why I started
looking at connecting in a different way. No matter what I did, all 8,000
records in my database were returned. I have tested both connection types
again and the logs show that the correct spacial filter is being applied. I
was tearing my hair out with this one but I know how I sorted it: That
particular layer had "TOLERANCE 20". I changed that to "TOLERANCE 0" and the
correct spacial filter was applied:

"TOLERANCE 0" - "Setting spatial filter to 258416.000000 665829.000000
258665.000000 666035.000000"
"TOLERANCE 20" - "Setting spatial filter to 176141.752508 583554.752508
340939.247492 748309.247492"

Changing the "TOLERANCE" affects the spatial filter as expected but ...

I have "TOLERANCEUNITS pixels" so the difference in the two spacial filters
above should be minimal. The actual difference is 82275 metres (51 miles or
44 nautical miles approx) added on both the x and y axis.

TOLERANCE UNITS can be
[pixels|feet|inches|kilometers|meters|miles|nauticalmiles|dd]

"feet" works approximately
"inches" works pretty accurately
"kilometers" accurately
"meters" works accurately
"miles" works accurately
I never checked "nauticalmiles" or "dd" (don't know what that is!)

Could this be a Mapserver bug with "pixels"?

Anyway, back to the subject ...

You wrote:
-------
Omitting the geometry column
CONNECTION 'ODBC:GEO,GEOPOINTS'
and renaming the table GEOMETRY_COLUMNS in the MDB,
-------

I'm not clear on whether or not you had the GEOMETRY_COLUMNS table working
prior to you renaming it. If you have an access database with a working
GEOMETRY_COLUMNS table then I would be very grateful if you could detail the
structure for me. I have never had this working in 6.0.2 and I have never
used this type of connection with previous versions. That's the reason why I
am not sure if it's something I'm doing or maybe a buggy bit of code in
either Mapserver or GDAL ODBC RDBMS.

There's another issue with this type of connection: If I create indexes on
the XMIN, YMIN, XMAX, YMAX columns, as would be reasonable given that
they're being searched, I get an empty response as follows but no error in
the error log other than "Returning MS_DONE (no more shapes)":

<gml:boundedBy>
	<gml:Null>missing</gml:Null>
</gml:boundedBy>

Many thanks.

Regards,

Donald




From donald.kerr at dkerr.co.uk  Fri Mar  2 14:06:42 2012
From: donald.kerr at dkerr.co.uk (Donald Kerr)
Date: Fri, 2 Mar 2012 22:06:42 -0000
Subject: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
	andSPATIAL_REF_SYS Tables
In-Reply-To: <CCDEBE5861C7444FA5EF15EE580EF9F9@pcawh2>
Message-ID: <277AE04D44E34279BC4528EE059D9AF3@DELLM4500>

Arnd,

Aha! Combination 2 works for me too and this is exactly what I'm looking
for. :)

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS'
  #DATA GEOPOINTS

If I comment out the DATA keyword it uses the GEOMETRY_COLUMNS table
correctly. I must have tried 999,999 combinations over the last two days and
the 1,000,000th one worked!

Thank you very much for your help and time.

Regards,

Donald



-----Original Message-----
From: Arnd Wippermann [mailto:arnd.wippermann at web.de] 
Sent: 02 March 2012 20:51
To: 'Donald Kerr'
Cc: mapserver-users at lists.osgeo.org
Subject: AW: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables


Hi,

i can confirm, that TOLERANCE and TOLERANCEUNITS 
changes the spatial filter MapServer 6.0.x applies.

MapServer 5.6.1 takes no notice of that.
BBOX and applied spatial filter are the same.

Because I have small datasets (~500-1000 rows), 
I haven't noticed the strange behaviour of Version 6.


Below some combinations I have tested to get an idea
how to configure ogr ODBC. 1-3 are OK, 4 fails.


1 #############################################
  
  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  DATA GEOPOINTS

  no table GEOMETRY_COLUMNS in MDB

2 #############################################

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS'
  #DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

3 #############################################

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

  1-3 correct results

4 ###############################################

  CONNECTIONTYPE OGR
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  #DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

  !!! this fails :: OGR error. GetLayer(GEOPOINTS(POSITION)) failed ...

###############################################

To check, if the spatial filter is used to get the data
from the Access MDB, it's possible under Windows to log
the ODBC connection.

That are the interesting parts

SELECT f_table_name, f_geometry_column, geometry_type FROM geometry_columns
SELECT * FROM GEOPOINTS WHERE XMAX > 2571258.49071369 AND XMIN <
2586698.54053631 AND YMAX > 5673184.27196369 AND YMIN < 5687253.22803631

The spatial filter is used, if the fields XMIN, YMIN, XMAX and YMAX in the
queried table exists.


The structure of my access tables are the same as yours.
If your ODBC connection not working, it's possibly an issue with setting the
DNS.


Arnd
 

-----Urspr?ngliche Nachricht-----
Von: Donald Kerr [mailto:donald.kerr at dkerr.co.uk] 
Gesendet: Freitag, 2. M?rz 2012 19:55
An: 'Arnd Wippermann'
Cc: mapserver-users at lists.osgeo.org
Betreff: RE: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables

Arnd,

I haven't been testing on 5.6.1 but have finally got around to upgrading to
6.0.2 where I noticed some issues with a point layer WFS using ovf files to
connect to a Microsoft Access database. I too noticed the spatial filter
being much larger than that requested which is the reason why I started
looking at connecting in a different way. No matter what I did, all 8,000
records in my database were returned. I have tested both connection types
again and the logs show that the correct spacial filter is being applied. I
was tearing my hair out with this one but I know how I sorted it: That
particular layer had "TOLERANCE 20". I changed that to "TOLERANCE 0" and the
correct spacial filter was applied:

"TOLERANCE 0" - "Setting spatial filter to 258416.000000 665829.000000
258665.000000 666035.000000" "TOLERANCE 20" - "Setting spatial filter to
176141.752508 583554.752508 340939.247492 748309.247492"

Changing the "TOLERANCE" affects the spatial filter as expected but ...

I have "TOLERANCEUNITS pixels" so the difference in the two spacial filters
above should be minimal. The actual difference is 82275 metres (51 miles or
44 nautical miles approx) added on both the x and y axis.

TOLERANCE UNITS can be
[pixels|feet|inches|kilometers|meters|miles|nauticalmiles|dd]

"feet" works approximately
"inches" works pretty accurately
"kilometers" accurately
"meters" works accurately
"miles" works accurately
I never checked "nauticalmiles" or "dd" (don't know what that is!)

Could this be a Mapserver bug with "pixels"?

Anyway, back to the subject ...

You wrote:
-------
Omitting the geometry column
CONNECTION 'ODBC:GEO,GEOPOINTS'
and renaming the table GEOMETRY_COLUMNS in the MDB,
-------

I'm not clear on whether or not you had the GEOMETRY_COLUMNS table working
prior to you renaming it. If you have an access database with a working
GEOMETRY_COLUMNS table then I would be very grateful if you could detail the
structure for me. I have never had this working in 6.0.2 and I have never
used this type of connection with previous versions. That's the reason why I
am not sure if it's something I'm doing or maybe a buggy bit of code in
either Mapserver or GDAL ODBC RDBMS.

There's another issue with this type of connection: If I create indexes on
the XMIN, YMIN, XMAX, YMAX columns, as would be reasonable given that
they're being searched, I get an empty response as follows but no error in
the error log other than "Returning MS_DONE (no more shapes)":

<gml:boundedBy>
	<gml:Null>missing</gml:Null>
</gml:boundedBy>

Many thanks.

Regards,

Donald


-----Original Message-----
From: Arnd Wippermann [mailto:arnd.wippermann at web.de] 
Sent: 02 March 2012 20:51
To: 'Donald Kerr'
Cc: mapserver-users at lists.osgeo.org
Subject: AW: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables


Hi,

i can confirm, that TOLERANCE and TOLERANCEUNITS 
changes the spatial filter MapServer 6.0.x applies.

MapServer 5.6.1 takes no notice of that.
BBOX and applied spatial filter are the same.

Because I have small datasets (~500-1000 rows), 
I haven't noticed the strange behaviour of Version 6.


Below some combinations I have tested to get an idea
how to configure ogr ODBC. 1-3 are OK, 4 fails.


1 #############################################
  
  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  DATA GEOPOINTS

  no table GEOMETRY_COLUMNS in MDB

2 #############################################

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS'
  #DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

3 #############################################

  CONNECTIONTYPE OGR                              
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

  1-3 correct results

4 ###############################################

  CONNECTIONTYPE OGR
  CONNECTION 'ODBC:GEOOBJEKT,GEOPOINTS(POSITION)'
  #DATA GEOPOINTS

  table GEOMETRY_COLUMNS in MDB

  !!! this fails :: OGR error. GetLayer(GEOPOINTS(POSITION)) failed ...

###############################################

To check, if the spatial filter is used to get the data
from the Access MDB, it's possible under Windows to log
the ODBC connection.

That are the interesting parts

SELECT f_table_name, f_geometry_column, geometry_type FROM geometry_columns
SELECT * FROM GEOPOINTS WHERE XMAX > 2571258.49071369 AND XMIN <
2586698.54053631 AND YMAX > 5673184.27196369 AND YMIN < 5687253.22803631

The spatial filter is used, if the fields XMIN, YMIN, XMAX and YMAX in the
queried table exists.


The structure of my access tables are the same as yours.
If your ODBC connection not working, it's possibly an issue with setting the
DNS.


Arnd
 

-----Urspr?ngliche Nachricht-----
Von: Donald Kerr [mailto:donald.kerr at dkerr.co.uk] 
Gesendet: Freitag, 2. M?rz 2012 19:55
An: 'Arnd Wippermann'
Cc: mapserver-users at lists.osgeo.org
Betreff: RE: [mapserver-users] Mapserver WFS - ODBC RDBMS - GEOMETRY_COLUMNS
andSPATIAL_REF_SYS Tables

Arnd,

I haven't been testing on 5.6.1 but have finally got around to upgrading to
6.0.2 where I noticed some issues with a point layer WFS using ovf files to
connect to a Microsoft Access database. I too noticed the spatial filter
being much larger than that requested which is the reason why I started
looking at connecting in a different way. No matter what I did, all 8,000
records in my database were returned. I have tested both connection types
again and the logs show that the correct spacial filter is being applied. I
was tearing my hair out with this one but I know how I sorted it: That
particular layer had "TOLERANCE 20". I changed that to "TOLERANCE 0" and the
correct spacial filter was applied:

"TOLERANCE 0" - "Setting spatial filter to 258416.000000 665829.000000
258665.000000 666035.000000" "TOLERANCE 20" - "Setting spatial filter to
176141.752508 583554.752508 340939.247492 748309.247492"

Changing the "TOLERANCE" affects the spatial filter as expected but ...

I have "TOLERANCEUNITS pixels" so the difference in the two spacial filters
above should be minimal. The actual difference is 82275 metres (51 miles or
44 nautical miles approx) added on both the x and y axis.

TOLERANCE UNITS can be
[pixels|feet|inches|kilometers|meters|miles|nauticalmiles|dd]

"feet" works approximately
"inches" works pretty accurately
"kilometers" accurately
"meters" works accurately
"miles" works accurately
I never checked "nauticalmiles" or "dd" (don't know what that is!)

Could this be a Mapserver bug with "pixels"?

Anyway, back to the subject ...

You wrote:
-------
Omitting the geometry column
CONNECTION 'ODBC:GEO,GEOPOINTS'
and renaming the table GEOMETRY_COLUMNS in the MDB,
-------

I'm not clear on whether or not you had the GEOMETRY_COLUMNS table working
prior to you renaming it. If you have an access database with a working
GEOMETRY_COLUMNS table then I would be very grateful if you could detail the
structure for me. I have never had this working in 6.0.2 and I have never
used this type of connection with previous versions. That's the reason why I
am not sure if it's something I'm doing or maybe a buggy bit of code in
either Mapserver or GDAL ODBC RDBMS.

There's another issue with this type of connection: If I create indexes on
the XMIN, YMIN, XMAX, YMAX columns, as would be reasonable given that
they're being searched, I get an empty response as follows but no error in
the error log other than "Returning MS_DONE (no more shapes)":

<gml:boundedBy>
	<gml:Null>missing</gml:Null>
</gml:boundedBy>

Many thanks.

Regards,

Donald




From Steve.Lime at state.mn.us  Fri Mar  2 16:15:26 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Sat, 3 Mar 2012 00:15:26 +0000
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <1330718986.80595.YahooMailClassic@web160703.mail.bf1.yahoo.com>
References: <CAFYiLLUO0AWh7c5No3jAJ9N9T_Xr1pV7J19KxCiG1QCLoLSXjQ@mail.gmail.com>,
	<1330718986.80595.YahooMailClassic@web160703.mail.bf1.yahoo.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50DCA77@055-CH1MPN1-041.055d.mgd.msft.net>

MapServer 6.2 isn't ready for production use, however, MapCache is. I've been pairing it and 6.0.2 for production use for months... Just another opinion. -Steve
________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of pcreso at pcreso.com [pcreso at pcreso.com]
Sent: Friday, March 02, 2012 2:09 PM
To: Corey Carpenter
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Setup advice please?

Hi Corey,

Thanks for the suggestion.

At this stage the requirement is for a stable production system. Mapserver 6.2 & mapcache  are not, still being under development.

I realise that this does not preclude the software running robustly, but it will not be an acceptable solution in this case. Mapserver 6.01, as the latest stable release, is the required platform.

Hence my suggestion of Tilecache & MapProxy as suitable applications, which are available as binary packages ready to install.


Thanks,

  Brent Wood

--- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com> wrote:

From: Corey Carpenter <fruitwerks at gmail.com>
Subject: Re: [mapserver-users] Setup advice please?
To: pcreso at pcreso.com
Cc: mapserver-users at lists.osgeo.org
Date: Saturday, March 3, 2012, 8:40 AM

Unless I read your question incorrectly, this is the main function of mapcache. You will need to use a fairly new version of mapserver 6.2 / trunk. You will be able to seed your cache, so the tiles you define are available on the first request.

I have used tilecache and other methods, but I have no experience with mapcache.

On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com</mc/compose?to=pcreso at pcreso.com>> wrote:
Hi,

Hopefully someone here can help.

I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.

We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.

I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.

I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used.

Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.

It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.

Thanks,

   Brent Wood


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org</mc/compose?to=mapserver-users at lists.osgeo.org>
http://lists.osgeo.org/mailman/listinfo/mapserver-users




--
_______________________________________________________________________________
Any use, dissemination, distribution, posting on Internet bulletin boards, disclosure or copying of this e-mail or any information contained herein by or to anyone other than the intended recipient(s) is strictly prohibited. Use of this content for any other purpose is a violation of International Copyright Laws.





From pcreso at pcreso.com  Fri Mar  2 17:26:21 2012
From: pcreso at pcreso.com (pcreso at pcreso.com)
Date: Fri, 2 Mar 2012 17:26:21 -0800 (PST)
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC50DCA77@055-CH1MPN1-041.055d.mgd.msft.net>
Message-ID: <1330737981.98611.YahooMailClassic@web160705.mail.bf1.yahoo.com>

Cheers Steve.

I don't think this changes the answer much... whether mapcache, tilecache or mapproxy is used, the time to set up a working server with 50Gb of geotiffs I would have thought would be pretty similar.

So: can anyone experienced in this area suggest what sort of time is 
reasonable to expect a competent team to set this up in a professional 
way, with reasonable supporting docs, etc? Remembering we have a 
supported server to work with.

Thanks,

?? Brent Wood

--- On Sat, 3/3/12, Lime, Steve D (DNR) <Steve.Lime at state.mn.us> wrote:

From: Lime, Steve D (DNR) <Steve.Lime at state.mn.us>
Subject: RE: [mapserver-users] Setup advice please?
To: "pcreso at pcreso.com" <pcreso at pcreso.com>, "Corey Carpenter" <fruitwerks at gmail.com>
Cc: "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
Date: Saturday, March 3, 2012, 1:15 PM

MapServer 6.2 isn't ready for production use, however, MapCache is. I've been pairing it and 6.0.2 for production use for months... Just another opinion. -Steve
________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of pcreso at pcreso.com [pcreso at pcreso.com]
Sent: Friday, March 02, 2012 2:09 PM
To: Corey Carpenter
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Setup advice please?

Hi Corey,

Thanks for the suggestion.

At this stage the requirement is for a stable production system. Mapserver 6.2 & mapcache? are not, still being under development.

I realise that this does not preclude the software running robustly, but it will not be an acceptable solution in this case. Mapserver 6.01, as the latest stable release, is the required platform.

Hence my suggestion of Tilecache & MapProxy as suitable applications, which are available as binary packages ready to install.


Thanks,

? Brent Wood

--- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com> wrote:

From: Corey Carpenter <fruitwerks at gmail.com>
Subject: Re: [mapserver-users] Setup advice please?
To: pcreso at pcreso.com
Cc: mapserver-users at lists.osgeo.org
Date: Saturday, March 3, 2012, 8:40 AM

Unless I read your question incorrectly, this is the main function of mapcache. You will need to use a fairly new version of mapserver 6.2 / trunk. You will be able to seed your cache, so the tiles you define are available on the first request.

I have used tilecache and other methods, but I have no experience with mapcache.

On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com</mc/compose?to=pcreso at pcreso.com>> wrote:
Hi,

Hopefully someone here can help.

I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.

We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.

I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.

I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used.

Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.

It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.

Thanks,

???Brent Wood


_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org</mc/compose?to=mapserver-users at lists.osgeo.org>
http://lists.osgeo.org/mailman/listinfo/mapserver-users




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Any use, dissemination, distribution, posting on Internet bulletin boards, disclosure or copying of this e-mail or any information contained herein by or to anyone other than the intended recipient(s) is strictly prohibited. Use of this content for any other purpose is a violation of International Copyright Laws.



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From punk.kish at gmail.com  Fri Mar  2 18:15:14 2012
From: punk.kish at gmail.com (Puneet Kishor)
Date: Fri, 2 Mar 2012 20:15:14 -0600
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <1330737981.98611.YahooMailClassic@web160705.mail.bf1.yahoo.com>
References: <1330737981.98611.YahooMailClassic@web160705.mail.bf1.yahoo.com>
Message-ID: <55FF3742-B6B2-4F58-A250-509DE8DD3905@gmail.com>

Just walked into this conversation so my response may be half-assed, but...

On Mar 2, 2012, at 7:26 PM, pcreso at pcreso.com wrote:

> Cheers Steve.
> 
> I don't think this changes the answer much... whether mapcache, tilecache or mapproxy is used, the time to set up a working server with 50Gb of geotiffs I would have thought would be pretty similar.
> 
> So: can anyone experienced in this area suggest what sort of time is 
> reasonable to expect a competent team to set this up in a professional 
> way, with reasonable supporting docs, etc? Remembering we have a 
> supported server to work with.



What do you mean by "time... to set up" a server? Fwiw, I downloaded, configured, and had Tilecache working in less than 30 mins. The cache is not pre-seeded. It builds up as it goes.






> 
> Thanks,
> 
>    Brent Wood
> 
> --- On Sat, 3/3/12, Lime, Steve D (DNR) <Steve.Lime at state.mn.us> wrote:
> 
> From: Lime, Steve D (DNR) <Steve.Lime at state.mn.us>
> Subject: RE: [mapserver-users] Setup advice please?
> To: "pcreso at pcreso.com" <pcreso at pcreso.com>, "Corey Carpenter" <fruitwerks at gmail.com>
> Cc: "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
> Date: Saturday, March 3, 2012, 1:15 PM
> 
> MapServer 6.2 isn't ready for production use, however, MapCache is. I've been pairing it and 6.0.2 for production use for months... Just another opinion. -Steve
> ________________________________________
> From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of pcreso at pcreso.com [pcreso at pcreso.com]
> Sent: Friday, March 02, 2012 2:09 PM
> To: Corey Carpenter
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Setup advice please?
> 
> Hi Corey,
> 
> Thanks for the suggestion.
> 
> At this stage the requirement is for a stable production system. Mapserver 6.2 & mapcache  are not, still being under development.
> 
> I realise that this does not preclude the software running robustly, but it will not be an acceptable solution in this case. Mapserver 6.01, as the latest stable release, is the required platform.
> 
> Hence my suggestion of Tilecache & MapProxy as suitable applications, which are available as binary packages ready to install.
> 
> 
> Thanks,
> 
>   Brent Wood
> 
> --- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com> wrote:
> 
> From: Corey Carpenter <fruitwerks at gmail.com>
> Subject: Re: [mapserver-users] Setup advice please?
> To: pcreso at pcreso.com
> Cc: mapserver-users at lists.osgeo.org
> Date: Saturday, March 3, 2012, 8:40 AM
> 
> Unless I read your question incorrectly, this is the main function of mapcache. You will need to use a fairly new version of mapserver 6.2 / trunk. You will be able to seed your cache, so the tiles you define are available on the first request.
> 
> I have used tilecache and other methods, but I have no experience with mapcache.
> 
> On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com</mc/compose?to=pcreso at pcreso.com>> wrote:
> Hi,
> 
> Hopefully someone here can help.
> 
> I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.
> 
> We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.
> 
> I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.
> 
> I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used.
> 
> Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.
> 
> It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.
> 
> Thanks,
> 
>    Brent Wood
> 
> ..



From pcreso at pcreso.com  Fri Mar  2 19:22:10 2012
From: pcreso at pcreso.com (pcreso at pcreso.com)
Date: Fri, 2 Mar 2012 19:22:10 -0800 (PST)
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <55FF3742-B6B2-4F58-A250-509DE8DD3905@gmail.com>
Message-ID: <1330744930.46015.YahooMailClassic@web160702.mail.bf1.yahoo.com>

Hi Puneet,

Yep, a simple one off 50Gb image dataset to be configured & then the cache populated dynamically. I'd prefer MapProxy, or Mapcache, over Tilecache, to be able to support GetFeature requests, but in this instance that will not be needed anyway.

That's about my take on it, maybe a couple of hours, but I've just been quoted 3 days by a support team to do this, at NZ$170/hr. (current exch rate is around .77, so maybe $2600US??? for the job) 

I'm not a professional at this, but do such things as a prototyping & playing exercise at home... & a formal installation will need documenting, etc, to a production server standard, so perhaps a few more hours, but that cost seems excessive. 

Hence my question here, to get an "expert" opinion of what such a setup should cost. Ideally a few such opinions to give me a robust sample size to go back with :-)

I've also asked another provider for a cost. My guess is they will be considerably cheaper.



--- On Sat, 3/3/12, Puneet Kishor <punk.kish at gmail.com> wrote:

From: Puneet Kishor <punk.kish at gmail.com>
Subject: Re: [mapserver-users] Setup advice please?
To: "mapserver" <mapserver-users at lists.osgeo.org>
Date: Saturday, March 3, 2012, 3:15 PM

Just walked into this conversation so my response may be half-assed, but...

On Mar 2, 2012, at 7:26 PM, pcreso at pcreso.com wrote:

> Cheers Steve.
> 
> I don't think this changes the answer much... whether mapcache, tilecache or mapproxy is used, the time to set up a working server with 50Gb of geotiffs I would have thought would be pretty similar.
> 
> So: can anyone experienced in this area suggest what sort of time is 
> reasonable to expect a competent team to set this up in a professional 
> way, with reasonable supporting docs, etc? Remembering we have a 
> supported server to work with.



What do you mean by "time... to set up" a server? Fwiw, I downloaded, configured, and had Tilecache working in less than 30 mins. The cache is not pre-seeded. It builds up as it goes.






> 
> Thanks,
> 
>? ? Brent Wood
> 
> --- On Sat, 3/3/12, Lime, Steve D (DNR) <Steve.Lime at state.mn.us> wrote:
> 
> From: Lime, Steve D (DNR) <Steve.Lime at state.mn.us>
> Subject: RE: [mapserver-users] Setup advice please?
> To: "pcreso at pcreso.com" <pcreso at pcreso.com>, "Corey Carpenter" <fruitwerks at gmail.com>
> Cc: "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
> Date: Saturday, March 3, 2012, 1:15 PM
> 
> MapServer 6.2 isn't ready for production use, however, MapCache is. I've been pairing it and 6.0.2 for production use for months... Just another opinion. -Steve
> ________________________________________
> From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of pcreso at pcreso.com [pcreso at pcreso.com]
> Sent: Friday, March 02, 2012 2:09 PM
> To: Corey Carpenter
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Setup advice please?
> 
> Hi Corey,
> 
> Thanks for the suggestion.
> 
> At this stage the requirement is for a stable production system. Mapserver 6.2 & mapcache? are not, still being under development.
> 
> I realise that this does not preclude the software running robustly, but it will not be an acceptable solution in this case. Mapserver 6.01, as the latest stable release, is the required platform.
> 
> Hence my suggestion of Tilecache & MapProxy as suitable applications, which are available as binary packages ready to install.
> 
> 
> Thanks,
> 
>???Brent Wood
> 
> --- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com> wrote:
> 
> From: Corey Carpenter <fruitwerks at gmail.com>
> Subject: Re: [mapserver-users] Setup advice please?
> To: pcreso at pcreso.com
> Cc: mapserver-users at lists.osgeo.org
> Date: Saturday, March 3, 2012, 8:40 AM
> 
> Unless I read your question incorrectly, this is the main function of mapcache. You will need to use a fairly new version of mapserver 6.2 / trunk. You will be able to seed your cache, so the tiles you define are available on the first request.
> 
> I have used tilecache and other methods, but I have no experience with mapcache.
> 
> On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com</mc/compose?to=pcreso at pcreso.com>> wrote:
> Hi,
> 
> Hopefully someone here can help.
> 
> I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.
> 
> We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.
> 
> I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.
> 
> I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used.
> 
> Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.
> 
> It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.
> 
> Thanks,
> 
>? ? Brent Wood
> 
> ..

_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From punk.kish at gmail.com  Fri Mar  2 19:31:56 2012
From: punk.kish at gmail.com (Puneet Kishor)
Date: Fri, 2 Mar 2012 21:31:56 -0600
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <1330744930.46015.YahooMailClassic@web160702.mail.bf1.yahoo.com>
References: <1330744930.46015.YahooMailClassic@web160702.mail.bf1.yahoo.com>
Message-ID: <762062BA-D91B-4EE8-8C8E-C8F43AC3659C@gmail.com>

It is my "expert" opinion that, with documentation and all, tilecache will take 35 mins. Any more and either the person doesn't know what he is doing, or is hoping to take the client for a ride. 

On Mar 2, 2012, at 9:22 PM, pcreso at pcreso.com wrote:

> Hi Puneet,
> 
> Yep, a simple one off 50Gb image dataset to be configured & then the cache populated dynamically. I'd prefer MapProxy, or Mapcache, over Tilecache, to be able to support GetFeature requests, but in this instance that will not be needed anyway.
> 
> That's about my take on it, maybe a couple of hours, but I've just been quoted 3 days by a support team to do this, at NZ$170/hr. (current exch rate is around .77, so maybe $2600US??? for the job) 
> 
> I'm not a professional at this, but do such things as a prototyping & playing exercise at home... & a formal installation will need documenting, etc, to a production server standard, so perhaps a few more hours, but that cost seems excessive. 
> 
> Hence my question here, to get an "expert" opinion of what such a setup should cost. Ideally a few such opinions to give me a robust sample size to go back with :-)
> 
> I've also asked another provider for a cost. My guess is they will be considerably cheaper.
> 
> 
> 
> --- On Sat, 3/3/12, Puneet Kishor <punk.kish at gmail.com> wrote:
> 
> From: Puneet Kishor <punk.kish at gmail.com>
> Subject: Re: [mapserver-users] Setup advice please?
> To: "mapserver" <mapserver-users at lists.osgeo.org>
> Date: Saturday, March 3, 2012, 3:15 PM
> 
> Just walked into this conversation so my response may be half-assed, but...
> 
> On Mar 2, 2012, at 7:26 PM, pcreso at pcreso.com wrote:
> 
> > Cheers Steve.
> > 
> > I don't think this changes the answer much... whether mapcache, tilecache or mapproxy is used, the time to set up a working server with 50Gb of geotiffs I would have thought would be pretty similar.
> > 
> > So: can anyone experienced in this area suggest what sort of time is 
> > reasonable to expect a competent team to set this up in a professional 
> > way, with reasonable supporting docs, etc? Remembering we have a 
> > supported server to work with.
> 
> 
> 
> What do you mean by "time... to set up" a server? Fwiw, I downloaded, configured, and had Tilecache working in less than 30 mins. The cache is not pre-seeded. It builds up as it goes.
> 
> 
> 
> 
> 
> 
> > 
> > Thanks,
> > 
> >    Brent Wood
> > 
> > --- On Sat, 3/3/12, Lime, Steve D (DNR) <Steve.Lime at state.mn.us> wrote:
> > 
> > From: Lime, Steve D (DNR) <Steve.Lime at state.mn.us>
> > Subject: RE: [mapserver-users] Setup advice please?
> > To: "pcreso at pcreso.com" <pcreso at pcreso.com>, "Corey Carpenter" <fruitwerks at gmail.com>
> > Cc: "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
> > Date: Saturday, March 3, 2012, 1:15 PM
> > 
> > MapServer 6.2 isn't ready for production use, however, MapCache is. I've been pairing it and 6.0.2 for production use for months... Just another opinion. -Steve
> > ________________________________________
> > From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of pcreso at pcreso.com [pcreso at pcreso.com]
> > Sent: Friday, March 02, 2012 2:09 PM
> > To: Corey Carpenter
> > Cc: mapserver-users at lists.osgeo.org
> > Subject: Re: [mapserver-users] Setup advice please?
> > 
> > Hi Corey,
> > 
> > Thanks for the suggestion.
> > 
> > At this stage the requirement is for a stable production system. Mapserver 6.2 & mapcache  are not, still being under development.
> > 
> > I realise that this does not preclude the software running robustly, but it will not be an acceptable solution in this case. Mapserver 6.01, as the latest stable release, is the required platform.
> > 
> > Hence my suggestion of Tilecache & MapProxy as suitable applications, which are available as binary packages ready to install.
> > 
> > 
> > Thanks,
> > 
> >   Brent Wood
> > 
> > --- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com> wrote:
> > 
> > From: Corey Carpenter <fruitwerks at gmail.com>
> > Subject: Re: [mapserver-users] Setup advice please?
> > To: pcreso at pcreso.com
> > Cc: mapserver-users at lists.osgeo.org
> > Date: Saturday, March 3, 2012, 8:40 AM
> > 
> > Unless I read your question incorrectly, this is the main function of mapcache. You will need to use a fairly new version of mapserver 6.2 / trunk. You will be able to seed your cache, so the tiles you define are available on the first request.
> > 
> > I have used tilecache and other methods, but I have no experience with mapcache.
> > 
> > On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com</mc/compose?to=pcreso at pcreso.com>> wrote:
> > Hi,
> > 
> > Hopefully someone here can help.
> > 
> > I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.
> > 
> > We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.
> > 
> > I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.
> > 
> > I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used.
> > 
> > Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.
> > 
> > It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.
> > 
> > Thanks,
> > 
> >    Brent Wood
> > 
> > ..
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Jukka.Rahkonen at mmmtike.fi  Sat Mar  3 02:08:35 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Sat, 3 Mar 2012 10:08:35 +0000
Subject: [mapserver-users] RGB imagemode creates RGBA tiffs
Message-ID: <84446DEF76453C439E9E97E438E13A63082B4A@suutari.haapa.mmm.fi>

Hi,

I have defined a GeoTIFF outputformat as

OUTPUTFORMAT
  NAME GTiff
  DRIVER "GDAL/GTiff"
  MIMETYPE "image/gtiff"
  IMAGEMODE RGB
  EXTENSION "gtif"
END

However, the resulting tiff contains also alpha channel:

Band 1 Block=2120x1 Type=Byte, ColorInterp=Red
  Mask Flags: PER_DATASET ALPHA
Band 2 Block=2120x1 Type=Byte, ColorInterp=Green
  Mask Flags: PER_DATASET ALPHA
Band 3 Block=2120x1 Type=Byte, ColorInterp=Blue
  Mask Flags: PER_DATASET ALPHA
Band 4 Block=2120x1 Type=Byte, ColorInterp=Alpha

Is there something wrong in my outputformat?  Output comes from Mapserver 6.0 (Ubuntu).

-Jukka Rahkonen-


From teknocreator at gmail.com  Sun Mar  4 07:19:41 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sun, 4 Mar 2012 07:19:41 -0800 (PST)
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
In-Reply-To: <F6B9883A73AC594592041E20C59A484601C3A122354B@BOM-VMBX-HO.bom.gov.au>
References: <F6B9883A73AC594592041E20C59A484601C3A1223547@BOM-VMBX-HO.bom.gov.au>
	<A3D463DB-904C-4E90-9447-313C163BA251@gmail.com>
	<F6B9883A73AC594592041E20C59A484601C3A122354B@BOM-VMBX-HO.bom.gov.au>
Message-ID: <1330874381473-4545262.post@n6.nabble.com>

Kathleen,

I've searched through the lists and on the web for an answer to your issue
as I have it too only with GRIB data.  The MapServer docs seem to indicate
that variable substitution won't work for the PROCESSING directive. 
Therefore I tried several variations "Changing map file parameters via a
form or a URL".  What should've worked here considering that part of the
documentation is to add this to the GetMap request string:

map[layer].processing[0]="BANDS=01" 

because it was the first PROCESSING directive for my layer and it needs a
string for the directive.  But, I received an msloadLayer error.  I tried a
few variations but all ended up with the same error.  I've seen folks have a
similar issue with this in the MS Users list with no solution at present.

While what Puneet wrote may be a solution for you and possibly our GRIB data
as well, it seems like a much more complicated way just to get at a
particular band in the file.  I do see why this has been done as NetCDF does
come in many flavors and there's the possibility of 4 dimensions in the
file.  There are many links on using WCS with NetCDF, a good number coming
from UCAR.

Still, this looks like a possible code problem where the ability to change
map file parameter via a URL does not work in this case or else the ability
to change BANDS needs to be added to variable substitution.  

Hopefully, someone from MapServer can help here.  Looks like I'm going to be
investigating WCS, though.  I'll definitely be checking back on this one.

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/WMS-for-netcdf-SEC-UNCLASSIFIED-tp4519496p4545262.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From pcreso at pcreso.com  Sun Mar  4 10:34:10 2012
From: pcreso at pcreso.com (pcreso at pcreso.com)
Date: Sun, 4 Mar 2012 10:34:10 -0800 (PST)
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
In-Reply-To: <1330874381473-4545262.post@n6.nabble.com>
Message-ID: <1330886050.37464.YahooMailClassic@web160702.mail.bf1.yahoo.com>

Hi,

One advantage of having mapserver run as a cgi, is it is relatively easy to have a cgi script wrapper to enable such variable substitution by generating a modified mapfile then invoking mapserver to use this.

Not necessarily the most efficient way, but very effective.

A simple example would read the appropriate substring from the URL querystring,
create a new mapfile with something like:
cat <mapfile template> | sed 's/<variable_name>/<new_string>/' > <new_mapfile>
& fire off mapserver with the new mapfile

Maybe not ideal for lots of concurrent users, but adequate for some circumstances, & may work for you?


Cheers,

?? Brent Wood

--- On Mon, 3/5/12, teknocreator <teknocreator at gmail.com> wrote:

From: teknocreator <teknocreator at gmail.com>
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
To: mapserver-users at lists.osgeo.org
Date: Monday, March 5, 2012, 4:19 AM

Kathleen,

I've searched through the lists and on the web for an answer to your issue
as I have it too only with GRIB data.? The MapServer docs seem to indicate
that variable substitution won't work for the PROCESSING directive. 
Therefore I tried several variations "Changing map file parameters via a
form or a URL".? What should've worked here considering that part of the
documentation is to add this to the GetMap request string:

map[layer].processing[0]="BANDS=01" 

because it was the first PROCESSING directive for my layer and it needs a
string for the directive.? But, I received an msloadLayer error.? I tried a
few variations but all ended up with the same error.? I've seen folks have a
similar issue with this in the MS Users list with no solution at present.

While what Puneet wrote may be a solution for you and possibly our GRIB data
as well, it seems like a much more complicated way just to get at a
particular band in the file.? I do see why this has been done as NetCDF does
come in many flavors and there's the possibility of 4 dimensions in the
file.? There are many links on using WCS with NetCDF, a good number coming
from UCAR.

Still, this looks like a possible code problem where the ability to change
map file parameter via a URL does not work in this case or else the ability
to change BANDS needs to be added to variable substitution.? 

Hopefully, someone from MapServer can help here.? Looks like I'm going to be
investigating WCS, though.? I'll definitely be checking back on this one.

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/WMS-for-netcdf-SEC-UNCLASSIFIED-tp4519496p4545262.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From rainer at silverstripe.com  Sun Mar  4 12:07:19 2012
From: rainer at silverstripe.com (Rainer Spittel)
Date: Mon, 5 Mar 2012 09:07:19 +1300
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <762062BA-D91B-4EE8-8C8E-C8F43AC3659C@gmail.com>
References: <1330744930.46015.YahooMailClassic@web160702.mail.bf1.yahoo.com>
	<762062BA-D91B-4EE8-8C8E-C8F43AC3659C@gmail.com>
Message-ID: <CAHZGpEgALvVbdt+UzTOUG3zSrru-xyzH9BfHUBASiSvikHHeQQ@mail.gmail.com>

Hi Brent,

The setup of the tool and connecting to the data source, i.e. to an UMN
Mapserver layer, does not take long.
I have worked with tileCache and GeoWebCache which is relative straight
forward. But you have to consider the dependencies you introduce within
your environment, i.e. do you want to introduce Tomcat? I don't have
experience with the other tools you refer to, but I assume that getting a
layer ready does not take long. Based on Steve's post, I would tend a
stable release of MapProxy or tileCache which connects to Mapserver.

You introduce a new component to your infrastructure and need to link
existing components to the new data service, I assume besides deployment,
you need to do some integration testing on top of that.

To get a better understanding of your requirements, I would ask you the
following questions:

- What is the spatial extend of the data, what the the scales you need to
support?

When you introduce a map-tile cache, is it important to know if the
filesystem is able to deal with the amount of files you store. It sounds
over-the-top but I really experienced performance problems with ext3
filesystem when I tried to create pre-cached tiles for New Zealand down to
the scale 1:2000, and I also  reached filesystem limitations (exceeded
number of i-nodes) when I tried to pre-seed the layers 1:1000 and below.
This can be managed if you don't require the layer to be seeded completely
and by configuring your filesystem to accommodate that amount of files you
need to store.

- For your infrastructure, are you bound to a specific distribution and if
so, are the tile-cache packages available?
- Is the imagery data already made available via an WMS?
- If not, is the imagery data prepared to meet your business and functional
goals, such as performance, desired projection etc. Is the data available
as a tiled base layer or is the imagery data coming from different sources
and you have to merge those into one layer? I usually use gdaladdo for
GeoTiffs a lot to generate overview images to improve the performance for
larger scale maps.
- If this is a base layer, do you need the GetFeature support?
- How often does the basemap get updated? If it is a static layer which
does not get updated, I wonder if a pre-seeded solution would be more
efficient because you don't really have to maintain the components and use
a wrapper to provide the cache tiles.

Cheers,
Rainer


On Sat, Mar 3, 2012 at 4:31 PM, Puneet Kishor <punk.kish at gmail.com> wrote:

> It is my "expert" opinion that, with documentation and all, tilecache will
> take 35 mins. Any more and either the person doesn't know what he is doing,
> or is hoping to take the client for a ride.
>
> On Mar 2, 2012, at 9:22 PM, pcreso at pcreso.com wrote:
>
> Hi Puneet,
>
> Yep, a simple one off 50Gb image dataset to be configured & then the cache
> populated dynamically. I'd prefer MapProxy, or Mapcache, over Tilecache, to
> be able to support GetFeature requests, but in this instance that will not
> be needed anyway.
>
> That's about my take on it, maybe a couple of hours, but I've just been
> quoted 3 days by a support team to do this, at NZ$170/hr. (current exch
> rate is around .77, so maybe $2600US??? for the job)
>
> I'm not a professional at this, but do such things as a prototyping &
> playing exercise at home... & a formal installation will need documenting,
> etc, to a production server standard, so perhaps a few more hours, but that
> cost seems excessive.
>
> Hence my question here, to get an "expert" opinion of what such a setup
> should cost. Ideally a few such opinions to give me a robust sample size to
> go back with :-)
>
> I've also asked another provider for a cost. My guess is they will be
> considerably cheaper.
>
>
>
> --- On *Sat, 3/3/12, Puneet Kishor <punk.kish at gmail.com>* wrote:
>
>
> From: Puneet Kishor <punk.kish at gmail.com>
> Subject: Re: [mapserver-users] Setup advice please?
> To: "mapserver" <mapserver-users at lists.osgeo.org>
> Date: Saturday, March 3, 2012, 3:15 PM
>
> Just walked into this conversation so my response may be half-assed, but...
>
> On Mar 2, 2012, at 7:26 PM, pcreso at pcreso.com<http://mc/compose?to=pcreso at pcreso.com>wrote:
>
> > Cheers Steve.
> >
> > I don't think this changes the answer much... whether mapcache,
> tilecache or mapproxy is used, the time to set up a working server with
> 50Gb of geotiffs I would have thought would be pretty similar.
> >
> > So: can anyone experienced in this area suggest what sort of time is
> > reasonable to expect a competent team to set this up in a professional
> > way, with reasonable supporting docs, etc? Remembering we have a
> > supported server to work with.
>
>
>
> What do you mean by "time... to set up" a server? Fwiw, I downloaded,
> configured, and had Tilecache working in less than 30 mins. The cache is
> not pre-seeded. It builds up as it goes.
>
>
>
>
>
>
> >
> > Thanks,
> >
> >    Brent Wood
> >
> > --- On Sat, 3/3/12, Lime, Steve D (DNR) <Steve.Lime at state.mn.us<http://mc/compose?to=Steve.Lime at state.mn.us>>
> wrote:
> >
> > From: Lime, Steve D (DNR) <Steve.Lime at state.mn.us<http://mc/compose?to=Steve.Lime at state.mn.us>
> >
> > Subject: RE: [mapserver-users] Setup advice please?
> > To: "pcreso at pcreso.com <http://mc/compose?to=pcreso at pcreso.com>" <
> pcreso at pcreso.com <http://mc/compose?to=pcreso at pcreso.com>>, "Corey
> Carpenter" <fruitwerks at gmail.com<http://mc/compose?to=fruitwerks at gmail.com>
> >
> > Cc: "mapserver-users at lists.osgeo.org<http://mc/compose?to=mapserver-users at lists.osgeo.org>"
> <mapserver-users at lists.osgeo.org<http://mc/compose?to=mapserver-users at lists.osgeo.org>
> >
> > Date: Saturday, March 3, 2012, 1:15 PM
> >
> > MapServer 6.2 isn't ready for production use, however, MapCache is. I've
> been pairing it and 6.0.2 for production use for months... Just another
> opinion. -Steve
> > ________________________________________
> > From: mapserver-users-bounces at lists.osgeo.org<http://mc/compose?to=mapserver-users-bounces at lists.osgeo.org>[
> mapserver-users-bounces at lists.osgeo.org<http://mc/compose?to=mapserver-users-bounces at lists.osgeo.org>]
> on behalf of pcreso at pcreso.com <http://mc/compose?to=pcreso at pcreso.com> [
> pcreso at pcreso.com <http://mc/compose?to=pcreso at pcreso.com>]
> > Sent: Friday, March 02, 2012 2:09 PM
> > To: Corey Carpenter
> > Cc: mapserver-users at lists.osgeo.org<http://mc/compose?to=mapserver-users at lists.osgeo.org>
> > Subject: Re: [mapserver-users] Setup advice please?
> >
> > Hi Corey,
> >
> > Thanks for the suggestion.
> >
> > At this stage the requirement is for a stable production system.
> Mapserver 6.2 & mapcache  are not, still being under development.
> >
> > I realise that this does not preclude the software running robustly, but
> it will not be an acceptable solution in this case. Mapserver 6.01, as the
> latest stable release, is the required platform.
> >
> > Hence my suggestion of Tilecache & MapProxy as suitable applications,
> which are available as binary packages ready to install.
> >
> >
> > Thanks,
> >
> >   Brent Wood
> >
> > --- On Sat, 3/3/12, Corey Carpenter <fruitwerks at gmail.com<http://mc/compose?to=fruitwerks at gmail.com>>
> wrote:
> >
> > From: Corey Carpenter <fruitwerks at gmail.com<http://mc/compose?to=fruitwerks at gmail.com>
> >
> > Subject: Re: [mapserver-users] Setup advice please?
> > To: pcreso at pcreso.com <http://mc/compose?to=pcreso at pcreso.com>
> > Cc: mapserver-users at lists.osgeo.org<http://mc/compose?to=mapserver-users at lists.osgeo.org>
> > Date: Saturday, March 3, 2012, 8:40 AM
> >
> > Unless I read your question incorrectly, this is the main function of
> mapcache. You will need to use a fairly new version of mapserver 6.2 /
> trunk. You will be able to seed your cache, so the tiles you define are
> available on the first request.
> >
> > I have used tilecache and other methods, but I have no experience with
> mapcache.
> >
> > On Fri, Mar 2, 2012 at 1:10 PM, <pcreso at pcreso.com<http://mc/compose?to=pcreso at pcreso.com>
> </mc/compose?to=pcreso at pcreso.com <http://mc/compose?to=pcreso at pcreso.com>>>
> wrote:
> > Hi,
> >
> > Hopefully someone here can help.
> >
> > I have about 50Gb of high resolution aerial photos (geotiffs) to set up
> as a cached WMS service.
> >
> > We have a mapserver setup ready to use, with backups, etc. already
> sorted. The dataset is competely static.
> >
> > I'd like to set up MapProxy or Tilecache as a tiled WMS service for an
> OpenLayers front end, and possible other public use.
> >
> > I'm happy with a dynamically populated cache, rather than a pre-filled
> one, so the cache is built up as it is used.
> >
> > Can anyone experienced in this area suggest what sort of time is
> reasonable to expect a competent team to set this up in a professional way,
> with reasonable supporting docs, etc? Remembering we have a supported
> server to work with.
> >
> > It has been asked for by a small local environmental interest group with
> zero funds, and I need to get a reasonable commercial cost for such an
> exercise to start with.
> >
> > Thanks,
> >
> >    Brent Wood
> >
> > ..
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org<http://mc/compose?to=mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From aperi2007 at gmail.com  Sun Mar  4 14:42:15 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Sun, 4 Mar 2012 23:42:15 +0100
Subject: [mapserver-users] Error: Failed to draw layer
Message-ID: <CABqTJk-PbYr5NQ0TibZq=QtKgrXLe-KP_zZ-cOiXhWmrZ8krxg@mail.gmail.com>

Hi,

I'm try-ing to set a mapserver as a wms server.
But I'm having this error:

On the getMap request I have this error:

(No error code was reported)

The WMS vendor also reported:

msDrawMap(): Image handling error. Failed to draw layer named 'idprovince2'.

msOGRFileOpen(): OGR error. Error parsing OGR connection information in
layer `idprovince2'


My settings for layer is this:

  LAYER
    NAME "idprovince2"
    STATUS ON
    TYPE POLYGON
    CONNECTIONTYPE OGR
    DATA "/home/..../shapefile_polygon"
    PROJECTION
      "init=epsg:3003"
    END
    METADATA
      'wms_title' 'Confini Provinciali2'
    END
    CLASS
      NAME 'am_prov_region_am_prov'
      STYLE
         WIDTH 0.91
         OUTLINECOLOR 0 0 0
         COLOR 103 132 169
         ANTIALIAS true
      END
      LABEL
        POSITION auto
        SIZE 8
        COLOR 0 0 0
        TYPE truetype
        FONT arial
      END
    END
  END

I try many settings, but nothing change :(

Any hints is welcome,

thx

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From Steve.Lime at state.mn.us  Sun Mar  4 15:54:07 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Sun, 4 Mar 2012 23:54:07 +0000
Subject: [mapserver-users] Error: Failed to draw layer
In-Reply-To: <CABqTJk-PbYr5NQ0TibZq=QtKgrXLe-KP_zZ-cOiXhWmrZ8krxg@mail.gmail.com>
References: <CABqTJk-PbYr5NQ0TibZq=QtKgrXLe-KP_zZ-cOiXhWmrZ8krxg@mail.gmail.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50DCE67@055-CH1MPN1-041.055d.mgd.msft.net>

Why use OGR and not the native shape file driver in MapSever? What happens if you comment out the connection type?

Steve

________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of Andrea Peri [aperi2007 at gmail.com]
Sent: Sunday, March 04, 2012 4:42 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Error: Failed to draw layer

Hi,

I'm try-ing to set a mapserver as a wms server.
But I'm having this error:

On the getMap request I have this error:

(No error code was reported)

The WMS vendor also reported:

msDrawMap(): Image handling error. Failed to draw layer named 'idprovince2'.

msOGRFileOpen(): OGR error. Error parsing OGR connection information in layer `idprovince2'


My settings for layer is this:

  LAYER
    NAME "idprovince2"
    STATUS ON
    TYPE POLYGON
    CONNECTIONTYPE OGR
    DATA "/home/..../shapefile_polygon"
    PROJECTION
      "init=epsg:3003"
    END
    METADATA
      'wms_title' 'Confini Provinciali2'
    END
    CLASS
      NAME 'am_prov_region_am_prov'
      STYLE
         WIDTH 0.91
         OUTLINECOLOR 0 0 0
         COLOR 103 132 169
         ANTIALIAS true
      END
      LABEL
        POSITION auto
        SIZE 8
        COLOR 0 0 0
        TYPE truetype
        FONT arial
      END
    END
  END

I try many settings, but nothing change :(

Any hints is welcome,

thx

--
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------




From Jukka.Rahkonen at mmmtike.fi  Mon Mar  5 00:07:11 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 5 Mar 2012 08:07:11 +0000
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
In-Reply-To: <1330874381473-4545262.post@n6.nabble.com>
References: <F6B9883A73AC594592041E20C59A484601C3A1223547@BOM-VMBX-HO.bom.gov.au>
	<A3D463DB-904C-4E90-9447-313C163BA251@gmail.com>
	<F6B9883A73AC594592041E20C59A484601C3A122354B@BOM-VMBX-HO.bom.gov.au>,
	<1330874381473-4545262.post@n6.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63082C68@suutari.haapa.mmm.fi>

Hi,

It would be nice to be able to change some processing directives through variable substitution. Multichannel satellite images are one obvious use case. I have predefined a few most common settings for 7-channel Landsat images as separate mapfiles but it would more convenient and flexible to let users select the BANDS, SCALE and LUT they want. It would be useful also when some other settings would suit better for printing than those adjusted for on-screen use.

Would others find it reasonable to add PROCESSING to the items which support variable substitution?

-Jukka Rahkonen-

teknocreator wrote:

Kathleen,

I've searched through the lists and on the web for an answer to your issue
as I have it too only with GRIB data.  The MapServer docs seem to indicate
that variable substitution won't work for the PROCESSING directive.
Therefore I tried several variations "Changing map file parameters via a
form or a URL".  What should've worked here considering that part of the
documentation is to add this to the GetMap request string:

map[layer].processing[0]="BANDS=01"

because it was the first PROCESSING directive for my layer and it needs a
string for the directive.  But, I received an msloadLayer error.  I tried a
few variations but all ended up with the same error.  I've seen folks have a
similar issue with this in the MS Users list with no solution at present.

While what Puneet wrote may be a solution for you and possibly our GRIB data
as well, it seems like a much more complicated way just to get at a
particular band in the file.  I do see why this has been done as NetCDF does
come in many flavors and there's the possibility of 4 dimensions in the
file.  There are many links on using WCS with NetCDF, a good number coming
from UCAR.

Still, this looks like a possible code problem where the ability to change
map file parameter via a URL does not work in this case or else the ability
to change BANDS needs to be added to variable substitution.

Hopefully, someone from MapServer can help here.  Looks like I'm going to be
investigating WCS, though.  I'll definitely be checking back on this one.

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/WMS-for-netcdf-SEC-UNCLASSIFIED-tp4519496p4545262.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 aperi2007 at gmail.com  Mon Mar  5 02:30:40 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Mon, 5 Mar 2012 11:30:40 +0100
Subject: [mapserver-users] Error: Failed to draw layer
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC50DCE67@055-CH1MPN1-041.055d.mgd.msft.net>
References: <CABqTJk-PbYr5NQ0TibZq=QtKgrXLe-KP_zZ-cOiXhWmrZ8krxg@mail.gmail.com>
	<C549F0496453D842B4DD71AC8188DDC50DCE67@055-CH1MPN1-041.055d.mgd.msft.net>
Message-ID: <CABqTJk_t_2MWmL2RXdocqrMHMKmDThG2fyqZA7iO999xvC7g-g@mail.gmail.com>

Hi Steve,

thx for reply.

If I comment the connectiontype it work. Great. :)

I tried using "local" instead of "ogr" but it gave a parser-error.

I don't tried before removing the connectiontype.

thanks,

Andrea.


2012/3/5 Lime, Steve D (DNR) <Steve.Lime at state.mn.us>

> Why use OGR and not the native shape file driver in MapSever? What happens
> if you comment out the connection type?
>
> Steve
>
> ________________________________________
> From: mapserver-users-bounces at lists.osgeo.org [
> mapserver-users-bounces at lists.osgeo.org] on behalf of Andrea Peri [
> aperi2007 at gmail.com]
> Sent: Sunday, March 04, 2012 4:42 PM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Error: Failed to draw layer
>
> Hi,
>
> I'm try-ing to set a mapserver as a wms server.
> But I'm having this error:
>
> On the getMap request I have this error:
>
> (No error code was reported)
>
> The WMS vendor also reported:
>
> msDrawMap(): Image handling error. Failed to draw layer named
> 'idprovince2'.
>
> msOGRFileOpen(): OGR error. Error parsing OGR connection information in
> layer `idprovince2'
>
>
> My settings for layer is this:
>
>  LAYER
>    NAME "idprovince2"
>    STATUS ON
>    TYPE POLYGON
>    CONNECTIONTYPE OGR
>    DATA "/home/..../shapefile_polygon"
>    PROJECTION
>      "init=epsg:3003"
>    END
>    METADATA
>      'wms_title' 'Confini Provinciali2'
>    END
>    CLASS
>      NAME 'am_prov_region_am_prov'
>      STYLE
>         WIDTH 0.91
>         OUTLINECOLOR 0 0 0
>         COLOR 103 132 169
>         ANTIALIAS true
>      END
>      LABEL
>        POSITION auto
>        SIZE 8
>        COLOR 0 0 0
>        TYPE truetype
>        FONT arial
>      END
>    END
>  END
>
> I try many settings, but nothing change :(
>
> Any hints is welcome,
>
> thx
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty ?????
> -----------------
>
>
>


-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From beyhan at deprem.gov.tr  Mon Mar  5 04:12:44 2012
From: beyhan at deprem.gov.tr (Murat Beyhan)
Date: Mon, 05 Mar 2012 14:12:44 +0200
Subject: [mapserver-users] how can I adjust size of label
Message-ID: <1330949564.5317.25.camel@localhost>

Dear All,

I plot map file which is including villages. Data stored in MySQL and
read via OGR.  My question is it possible to adjust size of the label
changing automatically considering the zoom level?
I mean when I zoom in size of the label also will increase, and decrease
when I zoom out.

is STYLEITEM "AUTO" is a way to do? or which doc will be useful to do
this.

regards 

Murat


-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.



From armin.burger at gmx.net  Mon Mar  5 04:24:17 2012
From: armin.burger at gmx.net (Armin Burger)
Date: Mon, 05 Mar 2012 13:24:17 +0100
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
In-Reply-To: <84446DEF76453C439E9E97E438E13A63082C68@suutari.haapa.mmm.fi>
References: <F6B9883A73AC594592041E20C59A484601C3A1223547@BOM-VMBX-HO.bom.gov.au>
	<A3D463DB-904C-4E90-9447-313C163BA251@gmail.com>
	<F6B9883A73AC594592041E20C59A484601C3A122354B@BOM-VMBX-HO.bom.gov.au>, 
	<1330874381473-4545262.post@n6.nabble.com>
	<84446DEF76453C439E9E97E438E13A63082C68@suutari.haapa.mmm.fi>
Message-ID: <20120305122417.209760@gmx.net>

Hello everybody

there is a quite flexible and easy to use solution to achieve all these requirements with additional (non-standard) request parameters: using MapScript bindings for OWS/WxS requests (see e.g. http://mapserver.org/ogc/mapscript.html).

I use both PHP and Python bindings and everything works very well. If PHP or Python are used via an Apache module I also could not measure real differences regarding speed of the responses (max 5% slower than mapserv CGI/FCGI, if at all).

A standard WxS handling script has roughly 10-15 lines of code. The great advantage is that between handling the request parameters and returning the response to the client you have any conceivable possibilities to modify the map or layers via MapScript. This can take into account any key-value pairs from the request, and you can handle more complicated logic than with pure variable substitution. 

If there is interest I can provide some more code samples, could also be via the MapServer wiki.

Regards
Armin

 

-------- Original-Nachricht --------
> Datum: Mon, 5 Mar 2012 08:07:11 +0000
> Von: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> An: \'teknocreator\' <teknocreator at gmail.com>, "\'mapserver-users at lists.osgeo.org\'" <mapserver-users at lists.osgeo.org>
> Betreff: Re: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]

> Hi,
> 
> It would be nice to be able to change some processing directives through
> variable substitution. Multichannel satellite images are one obvious use
> case. I have predefined a few most common settings for 7-channel Landsat
> images as separate mapfiles but it would more convenient and flexible to let
> users select the BANDS, SCALE and LUT they want. It would be useful also when
> some other settings would suit better for printing than those adjusted for
> on-screen use.
> 
> Would others find it reasonable to add PROCESSING to the items which
> support variable substitution?
> 
> -Jukka Rahkonen-
> 
> teknocreator wrote:
> 
> Kathleen,
> 
> I've searched through the lists and on the web for an answer to your issue
> as I have it too only with GRIB data.  The MapServer docs seem to indicate
> that variable substitution won't work for the PROCESSING directive.
> Therefore I tried several variations "Changing map file parameters via a
> form or a URL".  What should've worked here considering that part of the
> documentation is to add this to the GetMap request string:
> 
> map[layer].processing[0]="BANDS=01"
> 
> because it was the first PROCESSING directive for my layer and it needs a
> string for the directive.  But, I received an msloadLayer error.  I tried
> a
> few variations but all ended up with the same error.  I've seen folks have
> a
> similar issue with this in the MS Users list with no solution at present.
> 
> While what Puneet wrote may be a solution for you and possibly our GRIB
> data
> as well, it seems like a much more complicated way just to get at a
> particular band in the file.  I do see why this has been done as NetCDF
> does
> come in many flavors and there's the possibility of 4 dimensions in the
> file.  There are many links on using WCS with NetCDF, a good number coming
> from UCAR.
> 
> Still, this looks like a possible code problem where the ability to change
> map file parameter via a URL does not work in this case or else the
> ability
> to change BANDS needs to be added to variable substitution.
> 
> Hopefully, someone from MapServer can help here.  Looks like I'm going to
> be
> investigating WCS, though.  I'll definitely be checking back on this one.
> 
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/WMS-for-netcdf-SEC-UNCLASSIFIED-tp4519496p4545262.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
-- 
NEU: FreePhone 3-fach-Flat mit kostenlosem Smartphone!                                  
Jetzt informieren: http://mobile.1und1.de/?ac=OM.PW.PW003K20328T7073a


From jmckenna at gatewaygeomatics.com  Mon Mar  5 04:47:55 2012
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Mon, 05 Mar 2012 08:47:55 -0400
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <1330744930.46015.YahooMailClassic@web160702.mail.bf1.yahoo.com>
References: <1330744930.46015.YahooMailClassic@web160702.mail.bf1.yahoo.com>
Message-ID: <4F54B5FB.9040104@gatewaygeomatics.com>

On 12-03-02 11:22 PM, pcreso at pcreso.com wrote:
> 
> That's about my take on it, maybe a couple of hours, but I've just been
> quoted 3 days by a support team to do this, at NZ$170/hr. (current exch
> rate is around .77, so maybe $2600US??? for the job)
> 

I will give feedback here, as I am one of those possible 'support teams'
out there.

You are talking to several power users here on this list saying 'a few
hours', for their own time.  This 'support team' provided you an
accurate estimate of time, as many issues can occur during such a setup
and they must account for that.

I would go with this interested support team and get the job done.
Don't question them publicly on a list, just move forward and they will
do an excellent job for you I am sure (even though I don't know the team
you refer to).

Go for it.

-jeff



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




From teknocreator at gmail.com  Mon Mar  5 12:20:43 2012
From: teknocreator at gmail.com (David Miller)
Date: Mon, 5 Mar 2012 15:20:43 -0500
Subject: [mapserver-users] MapServer 6.0.1 ignoring WMS options?
Message-ID: <CANWkw+5Q=fLkuGY0foG0Odaahfa2YzphquxhWtLhtXXO_d8CvA@mail.gmail.com>

Hi list!

We have MapServer 6.0.1 installed on our Linux system (CentOS 5.7) and have
encountered an issue where the WMS options (i.e. BBOX, HEIGHT, WIDTH) seem
to be ignored for a GetMap request.  I have checked options for and output
from running the configure script for building the executable.  The
--with-proj and --with-wms options are specified (though one shouldn't need
it if --with-proj is there correctly).  Output from running the configure
script indicates that the -DUSE_WMS_SVR compiler switch was on when
compiling the mapwms.c code, which is where that becomes important.  I
examined that code and it's here that MapServer first uses the extents in
the mapfile as defaults but then adjusts that based on the BBOX, HEIGHT,
and WIDTH options in the GetMap request.  Running -v on the resulting
executable also indicates SUPPORTS=WMS_SERVER.

The call to MapServer does produce an image but for the entire EXTENT of
the data that's specified in the mapfile.  Doesn't make any difference
whether it's a raster or point layer.

Example REQUEST:

http://(our main site
address)/cgi-bin/mapserv?REQUEST=GetMap&SERVICE=WMS&VERSION=1.1.1&FORMAT=image%2Fpng&MODE=map&MAP=wxmap%2Fglmpvis.map&LAYERS=mosaic&SRS=EPSG%3A3857&TRANSPARENT=TRUE&STYLES=&BBOX=-13807095.590531%203308267.5857033%20-12241665.251469%204482340.3400001&WIDTH=640&HEIGHT=480

First part of the mapfile:

MAP
   NAME "testgrib"
   IMAGETYPE     PNG
   EXTENT           -14000000 3000000 -7000000 7000000

As you can see, the EXTENT in the mapfile are different than the BBOX
values.  When I put the BBOX values in the EXTENT area in the mapfile, the
image lines up with the map background as it should.

So for some reason, it appears that something isn't being set correctly to
allow our MapServer to accept standard WMS options.  Perhaps somehow, this
value of USE_WMS_SVR in mapwms.c isn't getting set correctly?  But, by all
the output we've checked, it looks like MapServer gets built correctly and
to enable it as a WMS server.

Anyone else with a similar issue or somewhere else we should check for a
problem?

Thanks for any help!

Dave M
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From armin.burger at gmx.net  Mon Mar  5 12:49:16 2012
From: armin.burger at gmx.net (Armin Burger)
Date: Mon, 05 Mar 2012 21:49:16 +0100
Subject: [mapserver-users] MapServer 6.0.1 ignoring WMS options?
In-Reply-To: <CANWkw+5Q=fLkuGY0foG0Odaahfa2YzphquxhWtLhtXXO_d8CvA@mail.gmail.com>
References: <CANWkw+5Q=fLkuGY0foG0Odaahfa2YzphquxhWtLhtXXO_d8CvA@mail.gmail.com>
Message-ID: <4F5526CC.6010108@gmx.net>

David

According to the WMS specs, BBOX parameters for getMap requests are 
comma-separated, you are using spaces only (url-encoded as %20). I would 
expect MS to return an exception instead of ignoring this.

armin

On 05/03/2012 21:20, David Miller wrote:
> Hi list!
>
> We have MapServer 6.0.1 installed on our Linux system (CentOS 5.7) and
> have encountered an issue where the WMS options (i.e. BBOX, HEIGHT,
> WIDTH) seem to be ignored for a GetMap request.  I have checked options
> for and output from running the configure script for building the
> executable.  The --with-proj and --with-wms options are specified
> (though one shouldn't need it if --with-proj is there correctly).
> Output from running the configure script indicates that the-DUSE_WMS_SVR
> compiler switch was on when compiling the mapwms.c code, which is where
> that becomes important.  I examined that code and it's here that
> MapServer first uses the extents in the mapfile as defaults but then
> adjusts that based on the BBOX, HEIGHT, and WIDTH options in the GetMap
> request.  Running -v on the resulting executable also indicates
> SUPPORTS=WMS_SERVER.
>
> The call to MapServer does produce an image but for the entire EXTENT of
> the data that's specified in the mapfile.  Doesn't make any difference
> whether it's a raster or point layer.
>
> Example REQUEST:
>
> http://(our main site
> address)/cgi-bin/mapserv?REQUEST=GetMap&SERVICE=WMS&VERSION=1.1.1&FORMAT=image%2Fpng&MODE=map&MAP=wxmap%2Fglmpvis.map&LAYERS=mosaic&SRS=EPSG%3A3857&TRANSPARENT=TRUE&STYLES=&BBOX=-13807095.590531%203308267.5857033%20-12241665.251469%204482340.3400001&WIDTH=640&HEIGHT=480
>
> First part of the mapfile:
>
> MAP
>     NAME "testgrib"
>     IMAGETYPE     PNG
>     EXTENT           -14000000 3000000 -7000000 7000000
>
> As you can see, the EXTENT in the mapfile are different than the BBOX
> values.  When I put the BBOX values in the EXTENT area in the mapfile,
> the image lines up with the map background as it should.
>
> So for some reason, it appears that something isn't being set correctly
> to allow our MapServer to accept standard WMS options.  Perhaps somehow,
> this value of USE_WMS_SVR in mapwms.c isn't getting set correctly?  But,
> by all the output we've checked, it looks like MapServer gets built
> correctly and to enable it as a WMS server.
>
> Anyone else with a similar issue or somewhere else we should check for a
> problem?
>
> Thanks for any help!
>
> Dave M
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From woodbri at swoodbridge.com  Mon Mar  5 12:48:01 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 05 Mar 2012 15:48:01 -0500
Subject: [mapserver-users] tile4ms broken on 6.0.2??
Message-ID: <4F552681.7000301@swoodbridge.com>

Hi all,

I just spent a few hours chasing a problem that turns out to look like a 
tile4ms is broken on 6.0.2 as it creates NullShape for each record. 
Anybody else run into this problem? Can anyone else verify this? Or is 
it specific to my data/system/etc for some reason.

-Steve W

woodbri at mappy:/u/data/tgr2011-maps$ shpdump tidx-PRISECROADS-S | head
Shapefile Type: Polygon   # of Shapes: 56

File Bounds: (    -170.834,     -14.367,0,0)
          to  (     145.815,      70.192,0,0)

Shape:0 (NullShape)  nVertices=0, nParts=0
   Bounds:(       0.000,       0.000, 0, 0)
       to (       0.000,       0.000, 0, 0)

woodbri at mappy:/u/data/tgr2011-maps$ /u/software/mapserver-5.6.8/tile4ms 
tidx-PRISECROADS-S.in tidx-PRISECROADS-S
Processed 56 of 56 files
woodbri at mappy:/u/data/tgr2011-maps$ shpdump tidx-PRISECROADS-S | head
Shapefile Type: Polygon   # of Shapes: 56

File Bounds: (    -170.834,     -14.367,0,0)
          to  (     145.815,      70.192,0,0)

Shape:0 (Polygon)  nVertices=5, nParts=1
   Bounds:(     -88.468,      30.229, 0, 0)
       to (     -84.995,      35.006, 0, 0)
      (     -88.468,      30.229, 0, 0) Ring
      (     -88.468,      35.006, 0, 0)


From Michael.Smith at usace.army.mil  Mon Mar  5 12:53:26 2012
From: Michael.Smith at usace.army.mil (Smith, Michael ERDC-CRREL-NH)
Date: Mon, 5 Mar 2012 20:53:26 +0000
Subject: [mapserver-users] MapServer 6.0.1 ignoring WMS options?
In-Reply-To: <CANWkw+5Q=fLkuGY0foG0Odaahfa2YzphquxhWtLhtXXO_d8CvA@mail.gmail.com>
Message-ID: <CB7A912D.1949B%michael.smith@usace.army.mil>

David,

You aren't making a WMS request. You are making a MapServer request. When making a map server request, you use mapext=minx+miny+maxx+maxy&mode=map

With WMS, you'd request  SERVICE=WMS&REQUEST=GETMAP&BBOX=minx,miny,maxx,maxy. Note there is no mode=map

See http://mapserver.org/ogc/wms_server.html for details on a proper WMS request.

Mike

From: David Miller <teknocreator at gmail.com<mailto:teknocreator at gmail.com>>
Date: Mon, 5 Mar 2012 15:20:43 -0500
To: <mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>>
Subject: [mapserver-users] MapServer 6.0.1 ignoring WMS options?

Hi list!

We have MapServer 6.0.1 installed on our Linux system (CentOS 5.7) and have encountered an issue where the WMS options (i.e. BBOX, HEIGHT, WIDTH) seem to be ignored for a GetMap request.  I have checked options for and output from running the configure script for building the executable.  The --with-proj and --with-wms options are specified (though one shouldn't need it if --with-proj is there correctly).  Output from running the configure script indicates that the -DUSE_WMS_SVR compiler switch was on when compiling the mapwms.c code, which is where that becomes important.  I examined that code and it's here that MapServer first uses the extents in the mapfile as defaults but then adjusts that based on the BBOX, HEIGHT, and WIDTH options in the GetMap request.  Running -v on the resulting executable also indicates SUPPORTS=WMS_SERVER.

The call to MapServer does produce an image but for the entire EXTENT of the data that's specified in the mapfile.  Doesn't make any difference whether it's a raster or point layer.

Example REQUEST:

http://(our main site address)/cgi-bin/mapserv?REQUEST=GetMap&SERVICE=WMS&VERSION=1.1.1&FORMAT=image%2Fpng&MODE=map&MAP=wxmap%2Fglmpvis.map&LAYERS=mosaic&SRS=EPSG%3A3857&TRANSPARENT=TRUE&STYLES=&BBOX=-13807095.590531%203308267.5857033%20-12241665.251469%204482340.3400001&WIDTH=640&HEIGHT=480

First part of the mapfile:

MAP
   NAME "testgrib"
   IMAGETYPE     PNG
   EXTENT           -14000000 3000000 -7000000 7000000

As you can see, the EXTENT in the mapfile are different than the BBOX values.  When I put the BBOX values in the EXTENT area in the mapfile, the image lines up with the map background as it should.

So for some reason, it appears that something isn't being set correctly to allow our MapServer to accept standard WMS options.  Perhaps somehow, this value of USE_WMS_SVR in mapwms.c isn't getting set correctly?  But, by all the output we've checked, it looks like MapServer gets built correctly and to enable it as a WMS server.

Anyone else with a similar issue or somewhere else we should check for a problem?

Thanks for any help!

Dave M
_______________________________________________ mapserver-users mailing list mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From jaykayone at gmail.com  Mon Mar  5 13:30:40 2012
From: jaykayone at gmail.com (Jeff Konnen)
Date: Mon, 5 Mar 2012 22:30:40 +0100
Subject: [mapserver-users] GDALDatasetRasterIO() failed: IReadBlock failed
Message-ID: <BE3E7036-A292-49BB-8B0A-28E8A0C4954B@gmail.com>

Hi,

I've configured a map - file with GDAL-WMS to reproject WMSC-Files.

It works more or less. I'm using 11 different scales where I calculate new tiles in my SRS and on 7 out of 11 levels, the results are OK.
On the other levels, I keep getting the following error-message:

<?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>

msDrawMap(): Image handling error. Failed to draw layer named &#39;ORTHO_IGNF&#39;.

drawGDAL(): Unable to access file. GDALDatasetRasterIO() failed: /home/mapserver/config/IGN/ortho_wms.txt, band 1: IReadBlock failed at X offset 2991, Y offset 2553

</ServiceException>

</ServiceExceptionReport>


Here is my GDAL_WMS - config:

<GDAL_WMS>
    <Service name="WMS">
        <Version>1.1.1</Version>
        <ServerUrl>my_url_was_here</ServerUrl>
        <SRS>IGNF:GEOPORTALFXX</SRS>
        <ImageFormat>image/jpeg</ImageFormat>
        <Layers>my_layer_name_was_here</Layers>
    </Service>
    <DataWindow>
        <UpperLeftX>-1048576</UpperLeftX>
        <UpperLeftY>6815744</UpperLeftY>
        <LowerRightX>2097152</LowerRightX>
        <LowerRightY>3670016</LowerRightY>
        <SizeX>6291456</SizeX>
        <SizeY>6291456</SizeY>
        <TileLevel>13</TileLevel>
    </DataWindow>
    <Projection>+title=EPSG:310024802 +proj=eqc +nadgrids=null +towgs84=0.0000,0.0000,0.0000 +a=6378137.0000 +rf=298.2572221010000 +lat_0=0.000000000 +lon_0=0.000000000 +lat_ts=46.500000000 +x_0=0.000 +y_0=0.000 +units=m +wktext +no_defs</Projection>
    <BandsCount>3</BandsCount>
    <BlockSizeX>256</BlockSizeX>
    <BlockSizeY>256</BlockSizeY>
    <OverviewCount>12</OverviewCount>
</GDAL_WMS>
And here my mapfile:

MAP
    NAME "LIMADMIN"
    
    PROJECTION
       "init=epsg:2169"
    END
    
WEB

        METADATA
          
            "wms_srs"      "EPSG:2169 EPSG:4326 EPSG:4258"
            "wms_extent" "46000 57000 106000 141000"
            "ows_enable_request" "*"
            
        END
        IMAGEPATH "/tmp"

    END

    EXTENT 46000 57000 106000 141000
    UNITS METERS

    OUTPUTFORMAT
      NAME "pnga"
      MIMETYPE "image/png"
      DRIVER "AGG/PNG"
      EXTENSION "png"
      IMAGEMODE "RGBA"
      TRANSPARENT TRUE
      FORMATOPTION "INTERLACE=OFF"
    END

    LAYER
        NAME "ORTHO_IGNF"
        DATA ortho_wms.txt
        TYPE RASTER
        STATUS ON
        DUMP FALSE
        PROCESSING "DITHER=YES"
        PROCESSING "RESAMPLE=BILINEAR"
        METADATA
            "wms_name" "ORTHO_IGNF"
            "wms_extent" "46000 57000 106000 141000"

        END
       PROJECTION
         "title=EPSG:310024802" "proj=eqc"
		 "nadgrids=null"
		 "towgs84=0.0000,0.0000,0.0000"
		 "a=6378137.0000" 
		 "rf=298.2572221010000"
		 "lat_0=0.000000000"
		 "lon_0=0.000000000"
		 "lat_ts=46.500000000"
		 "x_0=0.000"
		 "y_0=0.000"
		 "units=m"
		 "wktext"
		 "no_defs"
        END
    END
    
END

Any idea where this could be going wrong?

Thanks in advance and best regards
Jeff
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From MarkVolz at co.lyon.mn.us  Mon Mar  5 13:44:06 2012
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Mon, 5 Mar 2012 21:44:06 +0000
Subject: [mapserver-users] force labels to fit in polygons
Message-ID: <36CA828A36E29F45B7CF0A1766E5DFA30E2F9C@swmail01.r8nssis.local>

Hello,

Is there a way to force labels to fit inside of a polygon, even if a polygon is irregularly shaped?  I noticed that with POSITION AUTO labels are falling outside of my soils boundary.

Thanks

Mark Volz
GIS Specialist



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From woodbri at swoodbridge.com  Mon Mar  5 13:50:42 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 05 Mar 2012 16:50:42 -0500
Subject: [mapserver-users] force labels to fit in polygons
In-Reply-To: <36CA828A36E29F45B7CF0A1766E5DFA30E2F9C@swmail01.r8nssis.local>
References: <36CA828A36E29F45B7CF0A1766E5DFA30E2F9C@swmail01.r8nssis.local>
Message-ID: <4F553532.2060708@swoodbridge.com>

On 3/5/2012 4:44 PM, Mark Volz wrote:
> Hello,
> Is there a way to force labels to fit inside of a polygon, even if a
> polygon is irregularly shaped? I noticed that with POSITION AUTO labels
> are falling outside of my soils boundary.

The short answer is no. It is an interesting problem, but it does not 
have a guaranteed result as the label might be too big to fit 
regardless. I am not even sure of the algorithm should be for something 
like this. There are a lot of parameters like:

font
font size
wrapping the text
changing the angle
finding the longest line, arc or smooth polyline that fits withing the 
polygon and then have the text follow that line

These are all computationally expensive to do on the fly while 
rendering. Ideally these should be worked out in advance then you can 
supply the attributes to the label via binding columns in the data.

-SteveW


From K.Hirst at bom.gov.au  Mon Mar  5 14:06:57 2012
From: K.Hirst at bom.gov.au (Kathleen Hirst)
Date: Tue, 6 Mar 2012 09:06:57 +1100
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
In-Reply-To: <20120305122417.209760@gmx.net>
Message-ID: <F6B9883A73AC594592041E20C59A484601C3A122355A@BOM-VMBX-HO.bom.gov.au>


Hi Armin,

Thanks for that. I would prefer not to use MapScript, but if that is the only way, I would be interested in some more code samples.

Regards,

Kathleen

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Armin Burger
Sent: Monday, 5 March 2012 11:24 PM
To: Rahkonen Jukka; mapserver-users at lists.osgeo.org; teknocreator at gmail.com
Subject: Re: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]

Hello everybody

there is a quite flexible and easy to use solution to achieve all these requirements with additional (non-standard) request parameters: using MapScript bindings for OWS/WxS requests (see e.g. http://mapserver.org/ogc/mapscript.html).

I use both PHP and Python bindings and everything works very well. If PHP or Python are used via an Apache module I also could not measure real differences regarding speed of the responses (max 5% slower than mapserv CGI/FCGI, if at all).

A standard WxS handling script has roughly 10-15 lines of code. The great advantage is that between handling the request parameters and returning the response to the client you have any conceivable possibilities to modify the map or layers via MapScript. This can take into account any key-value pairs from the request, and you can handle more complicated logic than with pure variable substitution.

If there is interest I can provide some more code samples, could also be via the MapServer wiki.

Regards
Armin



-------- Original-Nachricht --------
> Datum: Mon, 5 Mar 2012 08:07:11 +0000
> Von: Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>
> An: \'teknocreator\' <teknocreator at gmail.com>,
> "\'mapserver-users at lists.osgeo.org\'"
> <mapserver-users at lists.osgeo.org>
> Betreff: Re: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]

> Hi,
>
> It would be nice to be able to change some processing directives
> through variable substitution. Multichannel satellite images are one
> obvious use case. I have predefined a few most common settings for
> 7-channel Landsat images as separate mapfiles but it would more
> convenient and flexible to let users select the BANDS, SCALE and LUT
> they want. It would be useful also when some other settings would suit
> better for printing than those adjusted for on-screen use.
>
> Would others find it reasonable to add PROCESSING to the items which
> support variable substitution?
>
> -Jukka Rahkonen-
>
> teknocreator wrote:
>
> Kathleen,
>
> I've searched through the lists and on the web for an answer to your
> issue as I have it too only with GRIB data.  The MapServer docs seem
> to indicate that variable substitution won't work for the PROCESSING directive.
> Therefore I tried several variations "Changing map file parameters via
> a form or a URL".  What should've worked here considering that part of
> the documentation is to add this to the GetMap request string:
>
> map[layer].processing[0]="BANDS=01"
>
> because it was the first PROCESSING directive for my layer and it
> needs a string for the directive.  But, I received an msloadLayer
> error.  I tried a few variations but all ended up with the same error.
> I've seen folks have a similar issue with this in the MS Users list
> with no solution at present.
>
> While what Puneet wrote may be a solution for you and possibly our
> GRIB data as well, it seems like a much more complicated way just to
> get at a particular band in the file.  I do see why this has been done
> as NetCDF does come in many flavors and there's the possibility of 4
> dimensions in the file.  There are many links on using WCS with
> NetCDF, a good number coming from UCAR.
>
> Still, this looks like a possible code problem where the ability to
> change map file parameter via a URL does not work in this case or else
> the ability to change BANDS needs to be added to variable
> substitution.
>
> Hopefully, someone from MapServer can help here.  Looks like I'm going
> to be investigating WCS, though.  I'll definitely be checking back on
> this one.
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/WMS-for-netcdf-SEC-UNCLASSIFIED-tp
> 4519496p4545262.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
--
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From kguardado at gmail.com  Mon Mar  5 14:24:10 2012
From: kguardado at gmail.com (Karina Guardado)
Date: Mon, 5 Mar 2012 16:24:10 -0600
Subject: [mapserver-users] problems with getinformation
Message-ID: <CA+NsempFKRj_zFu+2QyBAkmoK2NpkJgcbhVyG0W5_CeY_UW8YQ@mail.gmail.com>

Hi,

I'm working with Mapserver, openlayers and mapfish on linux Debian. I have
added a option in map application  to get information from a map by click
on it.

toolbar.addControl(new OpenLayers.Control.WMSGetFeatureInfo({
            isDefault: true,
            title: 'Info'
        }),
        {
            iconCls: 'query',
            toggleGroup: 'map'
        });

        toolbar.activate();


But when i click on one point for example it is looking but doesn't shoe
anything and when looking at the fireburg result I found this

msWMSFeatureInfo(): WMS server error. Unsupported INFO_FORMAT value (text/html).

I ask me if this is a problem with mapserver or with openlayers, any
help please.

thanks in advance.


regards,

Karina Guardado

El Salvador
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From teknocreator at gmail.com  Mon Mar  5 17:10:17 2012
From: teknocreator at gmail.com (teknocreator)
Date: Mon, 5 Mar 2012 17:10:17 -0800 (PST)
Subject: [mapserver-users] [SOLVED] Re: MapServer 6.0.1 ignoring WMS options?
In-Reply-To: <CB7A912D.1949B%michael.smith@usace.army.mil>
References: <CANWkw+5Q=fLkuGY0foG0Odaahfa2YzphquxhWtLhtXXO_d8CvA@mail.gmail.com>
	<CB7A912D.1949B%michael.smith@usace.army.mil>
Message-ID: <1330996217332-4549753.post@n6.nabble.com>

[SOLVED] 

Thanks for the replies, but first I apologize to Arman for not including the
commas in the BBOX request line.  I was looking at the mapserver C code and
it's actually setup to handle either commas or spaces in the BBOX= option. 
So it looks like I cut and pasted by attempt without commas here.  My
initial attempts were with the commas and those also failed.

As to the second reply by Mike Smith of not using the "mode=map"...okay, I
see in the doc that it shouldn't be included in a WMS call.  I tried that
for one of the point layers we've defined and it worked!!  THANKS for
getting me further here!!

But the reason that I had it in there is that I had tried removing
"mode=map" with a raster layer that I'm also attempting to query.  When I
tried to remove the "mode=map" there, I received an error:

<ServiceExceptionReport version="1.1.1">
<ServiceException code="InvalidSRS">
msWMSLoadGetMapParams(): WMS server error. Invalid SRS given : SRS must be
valid for all requested layers.

which doesn't make sense to me at the moment from what I can see in the doc
because the layer takes on the projection of the map if different.

When I put it back in, the error went away (still had the WMS request
issue).  So, I wasn't sure where exactly to look here for the problem.  But,
let me end this thread, read back up on working with raster data, and then
post in another topic thread if I'm still having problems.  Thanks again! 
Getting closer!


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From lists at remoteinformation.com.au  Mon Mar  5 22:41:14 2012
From: lists at remoteinformation.com.au (Ben Madin)
Date: Tue, 6 Mar 2012 14:41:14 +0800
Subject: [mapserver-users] Setup advice please?
In-Reply-To: <20120302201332.BBC59E00F31@lists.osgeo.org>
References: <20120302201332.BBC59E00F31@lists.osgeo.org>
Message-ID: <9BA860F8-986F-4084-9F91-B6984CFD0053@remoteinformation.com.au>

G'day Brent,

On 03/03/2012, at 4:13 AM, mapserver-users-request at lists.osgeo.org wrote:

> Hopefully someone here can help.
> 
> I have about 50Gb of high resolution aerial photos (geotiffs) to set up as a cached WMS service.
> 
> We have a mapserver setup ready to use, with backups, etc. already sorted. The dataset is competely static.
> 
> I'd like to set up MapProxy or Tilecache as a tiled WMS service for an OpenLayers front end, and possible other public use.
> 
> I'm happy with a dynamically populated cache, rather than a pre-filled one, so the cache is built up as it is used. 
> 
> Can anyone experienced in this area suggest what sort of time is reasonable to expect a competent team to set this up in a professional way, with reasonable supporting docs, etc? Remembering we have a supported server to work with.
> 
> It has been asked for by a small local environmental interest group with zero funds, and I need to get a reasonable commercial cost for such an exercise to start with.

We are happy with tilecache - probably several orders of magnitude improvement in speed, but more importantly was the reduced pressure on the cpu for tiled maps.

I suspect others are right - if you want to install tile cache, '''and you know what you are doing''', 35 minutes is about right (I did it yesterday on my laptop with the current .tar.gz for a workshop)

If you want a quick summary of the steps to do this, I suspect another hour should be adequate. 

But, if you want a bomb-proof explanation of how to re-install it with troubleshooting guide, maybe three days is reasonable - my experience is that working guides that we are happy with internally are often not acceptable to external organisations, so you can probably specify that you are happy for the dot point form.

I would however quote three days for MapProxy, because I have no experience with it?

cheers

Ben

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From raffaele.morelli at gmail.com  Mon Mar  5 23:56:51 2012
From: raffaele.morelli at gmail.com (Raffaele Morelli)
Date: Tue, 6 Mar 2012 08:56:51 +0100
Subject: [mapserver-users] [SOLVED] Re: MapServer 6.0.1 ignoring WMS
	options?
In-Reply-To: <1330996217332-4549753.post@n6.nabble.com>
References: <CANWkw+5Q=fLkuGY0foG0Odaahfa2YzphquxhWtLhtXXO_d8CvA@mail.gmail.com>
	<CB7A912D.1949B%michael.smith@usace.army.mil>
	<1330996217332-4549753.post@n6.nabble.com>
Message-ID: <CAD4guxP-dWuG007g9=6=b4uXqNW0X5bD0bTRC6eEaNhNXbW+VA@mail.gmail.com>

2012/3/6 teknocreator <teknocreator at gmail.com>

> [SOLVED]
>
> Thanks for the replies, but first I apologize to Arman for not including
> the
> commas in the BBOX request line.  I was looking at the mapserver C code and
> it's actually setup to handle either commas or spaces in the BBOX= option.
> So it looks like I cut and pasted by attempt without commas here.  My
> initial attempts were with the commas and those also failed.
>
> As to the second reply by Mike Smith of not using the "mode=map"...okay, I
> see in the doc that it shouldn't be included in a WMS call.  I tried that
> for one of the point layers we've defined and it worked!!  THANKS for
> getting me further here!!
>
> But the reason that I had it in there is that I had tried removing
> "mode=map" with a raster layer that I'm also attempting to query.  When I
> tried to remove the "mode=map" there, I received an error:
>
> <ServiceExceptionReport version="1.1.1">
> <ServiceException code="InvalidSRS">
> msWMSLoadGetMapParams(): WMS server error. Invalid SRS given : SRS must be
> valid for all requested layers.
>
>
Hi,

I have a similar issue with wms request from QGis, I've removed adding
wms_srs to each layer in the form of
"wms_srs" "EPSG:epsg_code"

However, layers are listed correctly whistl I can't load a single layer but
the raster (Data Elevation Model) and got a similar issue with bbox, QGis
always report that:

 <ServiceException>

msWMSLoadGetMapParams(): WMS server error. Image size out of range, WIDTH
and HEIGHT must be between 1 and 1500000 pixels.

</ServiceException>

I can load the whole bunch by selecting the top layer but it's not really
the desired result

http://cen.isprambiente.it/cgi-bin/rf_mapserv?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities


Regards
-r
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From beyhan at deprem.gov.tr  Mon Mar  5 23:56:57 2012
From: beyhan at deprem.gov.tr (Murat Beyhan)
Date: Tue, 06 Mar 2012 09:56:57 +0200
Subject: [mapserver-users] ogr csv layer in mapserver
Message-ID: <1331020617.6428.10.camel@localhost>

Dear all,

I used gdal 1.7.2 and mapserver 5.2.1

I try to draw layer which data csv file as follows

filename : kyh_sta_ogr.csv

"ID","STA_ID","Latitude","Longitude"
1,0104,37.02403,35.80947
2,0118,37.02100,35.19100
.
.
.


then I use ogr for reading data from that file as follows and map file
also here



LAYER
  NAME "kyh_vrt_ogr"
       CONNECTIONTYPE OGR
       CONNECTION '<OGRVRTDataSource>
        <OGRVRTLayer name="kyh_sta_ogr">
        <SrcDataSource>kyh_sta_ogr.csv</SrcDataSource>
        <GeometryType>wkbPoint</GeometryType>
        <LayerSRS>WGS84</LayerSRS>
        <GeometryField encoding="PointFromColumns" x="Longitude"
y="Latitude"/>
    </OGRVRTLayer>
</OGRVRTDataSource>' 
    DATA kyh_sta_ogr
    STATUS default
    TYPE POINT
  CLASS
    NAME "kyh"
    SYMBOL "cpoint"
    SIZE 1
    COLOR 0 0 0
  END
END  

Please let me inform what is wrong in my code and why always trouble to
draw ogr layer in mapserver.
mapserver gives following error message

msDrawMap(): Image handling error. Failed to draw layer named
'kyh_vrt_ogr'. msOGRFileOpen(): OGR error. Open failed for OGR
connection in layer `kyh_vrt_ogr'. Failed to open datasource
`kyh_sta_ogr.csv'.
  


but command 
ogrinfo -ro -al kyh.vrt 
as follows:

ogrinfo -ro -al kyh.vrt
INFO: Open of `kyh.vrt'                           
      using driver `VRT' successful.              

Layer name: kyh_sta_ogr
Geometry: Point        
Feature Count: 327     
Layer SRS WKT:         
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"]]                   
ID: String (0.0)                                
STA_ID: String (0.0)                            
Latitude: String (0.0)                          
Longitude: String (0.0)                         
OGRFeature(kyh_sta_ogr):1                       
  ID (String) = 1                               
  STA_ID (String) = 0104                        
  Latitude (String) = 37.02403                  
  Longitude (String) = 35.80947                 
  POINT (35.809469999999997 37.024030000000003) 

OGRFeature(kyh_sta_ogr):2
  ID (String) = 2        
  STA_ID (String) = 0118 
  Latitude (String) = 37.02100
  Longitude (String) = 35.19100
  POINT (35.191000000000003 37.021)

 


Murat BEYHAN 

Jeofizik Y.M?h.
T.C. Ba?bakanl?k
Afet ve Acil Durum Y?netimi Ba?kanl???
Deprem Dairesi Ba?kanl???
Eski?ehir Yolu 12. Km.
Lodumlu/ANKARA
Tel: 312 2872680-1556
email:beyhan at deprem.gov.tr




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From neelima.emmani at iictechnologies.com  Tue Mar  6 00:19:40 2012
From: neelima.emmani at iictechnologies.com (Neelima Emmani)
Date: Tue, 6 Mar 2012 08:19:40 +0000
Subject: [mapserver-users] spatial filter DWITHIN unsucessful
Message-ID: <D3EBE7E9108B0A449C3D5A6A96D8658468F44F@IICEXHC01.iictechnologies.local>

Hi All,

I am working with openlayers, mapserver and post gis. I am facing problem with spatial filter DWITHIN and not able to discover if it is problem with mapserver or not.

Details::::

Now,
I have google map as a base map and overlayed few point layers. Now, i want to do filtering with respect to the path that's drew on the map. For this path , i am using  draw feature with OpenLayers.Handler.Path. Upto here it is working fine. I can draw a line. Now using the line geometry ,  i am giving a spatial filter DWITHIN with a distance of  2000 and also mentioned distanceUnits as  'm'. After i draw a line , the spatial filter for DWITHIN gets activated and the layer to be filtered is completely disappearing. Now what i found is, it is throwing a WFS exception as below -

msWFSGetFeature(): WFS server error. Invalid or Unsupported FILTER in GetFeature :
(&lt;ogc:Filter xmlns:ogc=&quot;http://www.opengis.net/ogc&quot;&gt;&lt;ogc:And&gt;&lt;ogc:DWithin&gt;&lt;ogc:PropertyName&gt;the_geom&lt;/ogc:PropertyName&gt;&lt;gml:MultiLineString xmlns:gml=&quot;http://www.opengis.net/gml&quot; srsName=&quot;EPSG:900913&quot;&gt;&lt;gml:lineStringMember&gt;&lt;gml:LineString&gt;&lt;gml:coordinates decimal=&quot;.&quot; cs=&quot;,&quot; ts=&quot; &quot;&gt;-79.205932617188,32.309033345029 -79.458618164063,32.267239420261 -79.851379394531,32.144067753448 -78.255615234375,33.130344611623&lt;/gml:coordinates&gt;&lt;/gml:LineString&gt;&lt;/gml:lineStringMember&gt;&lt;/gml:MultiLineString&gt;&lt;ogc:Distance units=&quot;m&quot;&gt;200000&lt;/ogc:Distance&gt;&lt;/ogc:DWithin&gt;&lt;ogc:BBOX&gt;&lt;ogc:PropertyName&gt;the_geom&lt;/ogc:PropertyName&gt;&lt;gml:Box xmlns:gml=&quot;http://www.opengis.net/gml&quot; srsName=&quot;EPSG:4326&quot;&gt;&lt;gml:coordinates decimal=&quot;.&quot; cs=&quot;,&quot; ts=&quot; &quot;&gt;-84.100341796875,29.910254

 244941 -73.114013671875,34.556260876457&lt;/gml:coordinates&gt;&lt;/gml:Box&gt;&lt;/ogc:BBOX&gt;&lt;/ogc:And&gt;&lt;/ogc:Filter&gt;

And then I checked with get Capabilities , It is spatial filter DWITHIN capable. After that I checked by copying my WFS layer url along with filter properties as below -

http://localhost/cgi-bin/mapserv.exe?map=C:/ms4w/apps/openlayers-2.10/examples/us1gc09m-addline.map&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&TYPENAME=us1gc09m&Filter=%3CFilter%3E%3CDWithin%3E%3CPropertyName%3Ethe_geom%3C/PropertyName%3E%3Cgml:Point%3E%3Cgml:coordinates%3E-80.22217%2031.07991%3C/gml:coordinates%3E%3C/gml:Point%3E%3CDistance%20units=%27m%27%3E100%3C/Distance%3E%3C/DWithin%3E%3C/Filter%3E

into a browser. With this, It works well. No exception is thrown and the query is done properly. So, now, i do not understand where is the problem lies.

Can any one tell me how to solve this. How to do Spatial filter DWITHIN.  And is my approach right?
Below is my JS code ---

var map;
var spatialfilter;

    function init() {
     map = new OpenLayers.Map("map");

//GOOGLE MAP
    var base = new OpenLayers.Layer.Google("Google Hybrid", {'type': G_HYBRID_MAP});
        map.addLayer(base);
//CREATE WMS LAYER
    var wms = new OpenLayers.Layer.WMS("wms", "http://localhost/cgi-bin/mapserv.exe?map=C:/ms4w/apps/openlayers-2.10/examples/xyz.map",
                  {layers: 'xyz'}, {isBaseLayer: false, visibility: false, opacity: 0.5, singleTile: true});
        map.addLayer(wms);

//VECTOR LAYER FOR PANEL
    var vlayer = new OpenLayers.Layer.Vector("vlayer");
    map.addLayer(vlayer);


// CREATE WFSLAYERS

//style map for points
    var styleMap = new OpenLayers.StyleMap(OpenLayers.Util.applyDefaults({fillColor: "CYAN", fillOpacity: 1, strokeColor: "black"},
        OpenLayers.Feature.Vector.style["default"]));

// mock up a protocol for synchronous and successful commits
    var wfs_protocol = new OpenLayers.Protocol.WFS({url:"http://localhost/cgi-bin/mapserv.exe?map=C:/ms4w/apps/openlayers-2.10/examples/xyz.map&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&TYPENAME=xyz",
                                featureType: "xyz",
                                srsName: "EPSG:900913"});

    var wfslayer = new OpenLayers.Layer.Vector("WFS", {styleMap: styleMap,
                                                        strategies: [new OpenLayers.Strategy.BBOX()],
                                                        protocol: wfs_protocol
                                                });

    map.addLayer(wfslayer);

    map.addControl(new OpenLayers.Control.MousePosition());
    map.addControl(new OpenLayers.Control.LayerSwitcher());
 //MAP CONTROLS
    var defStyle = {strokeColor: "red", strokeOpacity: "0.7", strokeWidth: 1, fillColor: "red", pointRadius: 3, cursor: "pointer"};
    var sty = OpenLayers.Util.applyDefaults(defStyle, OpenLayers.Feature.Vector.style["default"]);


    var DeleteFeature = OpenLayers.Class(OpenLayers.Control, {
    initialize: function(layer, options) {
        OpenLayers.Control.prototype.initialize.apply(this, [options]);
        this.layer = layer;
        this.handler = new OpenLayers.Handler.Feature(
            this, layer, {click: this.clickFeature}
        );
    },
    clickFeature: function(feature) {
        // if feature doesn't have a fid, destroy it
        if(feature.fid == undefined) {
            this.layer.destroyFeatures([feature]);
        } else {
            feature.state = OpenLayers.State.DELETE;
            this.layer.events.triggerEvent("afterfeaturemodified", {feature: feature});
            feature.renderIntent = "select";
            this.layer.drawFeature(feature);
        }
    },
    setMap: function(map) {
        this.handler.setMap(map);
        OpenLayers.Control.prototype.setMap.apply(this, arguments);
    },
    CLASS_NAME: "OpenLayers.Control.DeleteFeature"
});



    var panel = new OpenLayers.Control.Panel(
        {'displayClass': 'customEditingToolbar'}
    );

        var navigate = new OpenLayers.Control.Navigation({
        title: "Pan Map"
        });

        var drawpath = new OpenLayers.Control.DrawFeature(
        vlayer, OpenLayers.Handler.Path,
        {
            title: "Draw Path",
            displayClass: "olControlDrawFeaturePath",
            multi: true
        }
        );

        var drawpoint = new OpenLayers.Control.DrawFeature(
        vlayer, OpenLayers.Handler.Point,
        {
            title: "Add Point",
            displayClass: "olControlDrawFeaturePoint",
            multi: true
        }
        );

        var box = new OpenLayers.Control.DrawFeature(vlayer,
                        OpenLayers.Handler.RegularPolygon, {
                            handlerOptions: {
                                sides: 4,
                                irregular: true
                            } ,
                            title: "Box Feature Select",
                            displayClass: "olControlDrawFeatureBox"});

        var edit = new OpenLayers.Control.ModifyFeature(vlayer, {
        title: "Modify Feature",
        displayClass: "olControlModifyFeature"
        });

        var del = new DeleteFeature(vlayer, {title: "Delete Feature"});

    panel.addControls([navigate,del, edit, box, drawpoint, drawpath]);

    panel.defaultControl = navigate;
    map.addControl(panel);
    panel.activate();
    map.zoomToMaxExtent();
    map.setCenter(new OpenLayers.LonLat(-82, 28),5);

    vlayer.events.on({
    beforefeatureadded: function(event) {                //here also tried with featureadded
        var geometry = event.feature.geometry;
        alert(geometry);
        wfslayer.filter = new OpenLayers.Filter.Spatial({
            type: OpenLayers.Filter.Spatial.DWITHIN,
            property: "the_geom",
            value: event.feature.geometry,
            distance: 200000,
            distanceUnits: 'm'
        });
        wfslayer.refresh({force: true});
        var style_green =
     {
         strokeColor: "#00FF00",
         strokeOpacity: 0.7,
         strokeWidth: 4,
         graphicName: 'square',
         fillColor: '#FF0000',
         pointRadius: 5
     };
        vlayer.drawFeature(event.feature, style_green);
        alert(wfslayer.filter.evaluate(event.feature));
        return false;
    }
    });

    }


MAPFILE ----

MAP
  NAME "QGIS-MAP"
  # Map image size
  SIZE 600 600
  UNITS meters

  EXTENT -101.455432 18.242354 -73.740758 33.963395
  FONTSET './etc/fonts.txt'
  SYMBOLSET './etc/symbols.txt'
  PROJECTION
    'proj=longlat'
    'ellps=WGS84'
    'towgs84=0,0,0,0,0,0,0'
    'no_defs'
  END

  # Background color for the map canvas -- change as desired
  IMAGECOLOR 255 255 255
  IMAGEQUALITY 95
  IMAGETYPE agg

  OUTPUTFORMAT
    NAME agg
    DRIVER AGG/PNG
    IMAGEMODE RGB
  END
  # Legend
  LEGEND
      IMAGECOLOR 255 255 255
    STATUS ON
    KEYSIZE 18 12
    LABEL
      TYPE BITMAP
      SIZE MEDIUM
      COLOR 0 0 89
    END
  END

  # 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 '/ms4w/tmp/ms_tmp/'

    # Set IMAGEURL to the url that points to IMAGEPATH
    # as defined in your web server configuration
    IMAGEURL '/ms_tmp/'

    # WMS server settings
    METADATA
      'ows_title'           'QGIS-MAP'
      'ows_onlineresource'  'http://localhost/cgi-bin/mapserv.exe?map=C:/ms4w/Apache/htdocs/qgismapserv_org/xyz.map&'
      'ows_srs'             'EPSG:4326 EPSG:900913'
      'ows_enable_request'  'GetMap GetFeature GetFeatureInfo *'   ##necessary
    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
    #TEMPLATE 'fooOnlyForWMSGetFeatureInfo'
  END

  LAYER
    NAME 'xyz'
    TYPE POINT
    DUMP true
    #TEMPLATE fooOnlyForWMSGetFeatureInfo
    EXTENT -101.455432 18.242354 -73.740758 33.963395
    CONNECTIONTYPE postgis
    CONNECTION "dbname='postgis' host=localhost port=5432 user='postgres' password='xxx' sslmode=disable"
    DATA 'the_geom FROM us1gc09m USING UNIQUE fids'
    METADATA
      'ows_title' 'xyz'
      'wfs_typename' 'xyz'
      'wfs_version' '1.0.0'
      'wfs_connectiontimeout' '60'
      'wfs_maxfeatures' '150'
      'wfs_filter' 'GET'
      'wfs_featureid' 'the_geom'
    END
    STATUS OFF
    TRANSPARENCY 100
    PROJECTION
    'proj=longlat'
    'ellps=WGS84'
    'towgs84=0,0,0,0,0,0,0'
    'no_defs'
    END
    CLASS
       NAME 'xyz'
       STYLE
         SYMBOL "circle"
         SIZE 7.0
         OUTLINECOLOR 0 0 0
         COLOR 123 143 78
       END
    END
  END

END

Awaiting for a solution.

With Regards,
Neelima Emmani
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From raffaele.morelli at gmail.com  Tue Mar  6 00:44:04 2012
From: raffaele.morelli at gmail.com (Raffaele Morelli)
Date: Tue, 6 Mar 2012 09:44:04 +0100
Subject: [mapserver-users] WMS server layer trouble
Message-ID: <CAD4guxMLUyQWr0-Gpssa+1+JSRFXtWspYv+xvCT+JVT4d2Apgg@mail.gmail.com>

Hi,

I can't get it working as desired and can't understand why.
Here is my wms online resource:
http://cen.isprambiente.it/cgi-bin/rf_mapserv?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities

If you try to load the layer "sostegni" in QGis you should get an image
size error, selecting the "CEN-RF" layer works but loads all the layer in
the mapfile.
The only layer I can import in QGis is the "Data Elevation Model".

I would like my wms server to act like
http://demo.mapserver.org/cgi-bin/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities

Any hints?
regards
-r

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From beyhan at deprem.gov.tr  Tue Mar  6 00:41:26 2012
From: beyhan at deprem.gov.tr (Murat Beyhan)
Date: Tue, 06 Mar 2012 10:41:26 +0200
Subject: [mapserver-users] ogr csv layer in mapserver
In-Reply-To: <1331020617.6428.10.camel@localhost>
References: <1331020617.6428.10.camel@localhost>
Message-ID: <1331023286.6428.15.camel@localhost>

The problem solved by giving full path of csv file in map file as
follows than it works thanks

   <SrcDataSource>/var/www/html/dynamic/kyh_sta_ogr.csv</SrcDataSource>

thanks again
Murat

On Tue, 2012-03-06 at 09:56 +0200, Murat Beyhan wrote:
> Dear all,
> 
> I used gdal 1.7.2 and mapserver 5.2.1
> 
> I try to draw layer which data csv file as follows
> 
> filename : kyh_sta_ogr.csv
> 
> "ID","STA_ID","Latitude","Longitude"
> 1,0104,37.02403,35.80947
> 2,0118,37.02100,35.19100
> .
> .
> .
> 
> 
> then I use ogr for reading data from that file as follows and map file
> also here
> 
> 
> 
> LAYER
>   NAME "kyh_vrt_ogr"
>        CONNECTIONTYPE OGR
>        CONNECTION '<OGRVRTDataSource>
>         <OGRVRTLayer name="kyh_sta_ogr">
>         <SrcDataSource>kyh_sta_ogr.csv</SrcDataSource>
>         <GeometryType>wkbPoint</GeometryType>
>         <LayerSRS>WGS84</LayerSRS>
>         <GeometryField encoding="PointFromColumns" x="Longitude"
> y="Latitude"/>
>     </OGRVRTLayer>
> </OGRVRTDataSource>' 
>     DATA kyh_sta_ogr
>     STATUS default
>     TYPE POINT
>   CLASS
>     NAME "kyh"
>     SYMBOL "cpoint"
>     SIZE 1
>     COLOR 0 0 0
>   END
> END  
> 
> Please let me inform what is wrong in my code and why always trouble to
> draw ogr layer in mapserver.
> mapserver gives following error message
> 
> msDrawMap(): Image handling error. Failed to draw layer named
> 'kyh_vrt_ogr'. msOGRFileOpen(): OGR error. Open failed for OGR
> connection in layer `kyh_vrt_ogr'. Failed to open datasource
> `kyh_sta_ogr.csv'.
>   
> 
> 
> but command 
> ogrinfo -ro -al kyh.vrt 
> as follows:
> 
> ogrinfo -ro -al kyh.vrt
> INFO: Open of `kyh.vrt'                           
>       using driver `VRT' successful.              
> 
> Layer name: kyh_sta_ogr
> Geometry: Point        
> Feature Count: 327     
> Layer SRS WKT:         
> 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"]]                   
> ID: String (0.0)                                
> STA_ID: String (0.0)                            
> Latitude: String (0.0)                          
> Longitude: String (0.0)                         
> OGRFeature(kyh_sta_ogr):1                       
>   ID (String) = 1                               
>   STA_ID (String) = 0104                        
>   Latitude (String) = 37.02403                  
>   Longitude (String) = 35.80947                 
>   POINT (35.809469999999997 37.024030000000003) 
> 
> OGRFeature(kyh_sta_ogr):2
>   ID (String) = 2        
>   STA_ID (String) = 0118 
>   Latitude (String) = 37.02100
>   Longitude (String) = 35.19100
>   POINT (35.191000000000003 37.021)
> 
>  
> 
> 
> Murat BEYHAN 
> 
> Jeofizik Y.M?h.
> T.C. Ba?bakanl?k
> Afet ve Acil Durum Y?netimi Ba?kanl???
> Deprem Dairesi Ba?kanl???
> Eski?ehir Yolu 12. Km.
> Lodumlu/ANKARA
> Tel: 312 2872680-1556
> email:beyhan at deprem.gov.tr
> 
> 
> 
> 



Murat BEYHAN 

Jeofizik Y.M?h.
T.C. Ba?bakanl?k
Afet ve Acil Durum Y?netimi Ba?kanl???
Deprem Dairesi Ba?kanl???
Eski?ehir Yolu 12. Km.
Lodumlu/ANKARA
Tel: 312 2872680-1556
email:beyhan at deprem.gov.tr




-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
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From Jukka.Rahkonen at mmmtike.fi  Tue Mar  6 01:14:56 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Tue, 6 Mar 2012 09:14:56 +0000
Subject: [mapserver-users] WMS server layer trouble
In-Reply-To: <CAD4guxMLUyQWr0-Gpssa+1+JSRFXtWspYv+xvCT+JVT4d2Apgg@mail.gmail.com>
References: <CAD4guxMLUyQWr0-Gpssa+1+JSRFXtWspYv+xvCT+JVT4d2Apgg@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63083040@suutari.haapa.mmm.fi>

Hi,

Look at the GetCapabilities and see if Mapserver is advertising the layer extents in reasonable way. I have a feeling that QGis is trying to zoom automatically to the layer extents by taking the layer extents and some default resolution and calculating WIDTH and HEIGHT by those too. If they are wrong in the GetCapabilities there can be troubles.
For example the layer fiumi_02 shows now quite a large extents,

Fiumi II, III, IV ordine fiumi_02 epsg:32632 -1.47304E7 -9997960.0 500000.0 9997960.0

OpenJUMP shows the layers better because it does not generate oversized WIDTH and HEIGHT.
Consider adding "wms_bbox_extended" "true". It will help clients like OpenJUMP to zoom to layer extents with any supported srsName.
It could be easist and most safe to set the correct layer extenst manually in metadata.


-Jukka Rahkonen-

________________________________
Raffaele Morelli  wrote:
Hi,

I can't get it working as desired and can't understand why.
Here is my wms online resource: http://cen.isprambiente.it/cgi-bin/rf_mapserv?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities

If you try to load the layer "sostegni" in QGis you should get an image size error, selecting the "CEN-RF" layer works but loads all the layer in the mapfile.
The only layer I can import in QGis is the "Data Elevation Model".

I would like my wms server to act like
http://demo.mapserver.org/cgi-bin/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities

Any hints?
regards
-r

--
L'unica speranza di catarsi, ammesso che ne esista una, resta affidata all'istinto di ribellione, alla rivolta non isterilita in progetti, alla protesta violenta e viscerale.
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From raffaele.morelli at gmail.com  Tue Mar  6 01:20:49 2012
From: raffaele.morelli at gmail.com (Raffaele Morelli)
Date: Tue, 6 Mar 2012 10:20:49 +0100
Subject: [mapserver-users] WMS server layer trouble
In-Reply-To: <84446DEF76453C439E9E97E438E13A63083040@suutari.haapa.mmm.fi>
References: <CAD4guxMLUyQWr0-Gpssa+1+JSRFXtWspYv+xvCT+JVT4d2Apgg@mail.gmail.com>
	<84446DEF76453C439E9E97E438E13A63083040@suutari.haapa.mmm.fi>
Message-ID: <CAD4guxOCFz57AH_zZgAo2nN7ZgDp_vQHMHYyReUVXb+=M9uR3g@mail.gmail.com>

2012/3/6 Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi>

> **
> Hi,
>
> Look at the GetCapabilities and see if Mapserver is advertising the layer
> extents in reasonable way. I have a feeling that QGis is trying to zoom
> automatically to the layer extents by taking the layer extents and some
> default resolution and calculating WIDTH and HEIGHT by those too. If they
> are wrong in the GetCapabilities there can be troubles.
> For example the layer fiumi_02 shows now quite a large extents,
>
> Fiumi II, III, IV
> ordine fiumi_02 epsg:32632 -1.47304E7 -9997960.0 500000.0 9997960.0
>
> OpenJUMP shows the layers better because it does not generate oversized
> WIDTH and HEIGHT.
> Consider adding "wms_bbox_extended" "true". It will help clients like
> OpenJUMP to zoom to layer extents with any supported srsName.
> It could be easist and most safe to set the correct layer extenst manually
> in metadata.
>
>
> -Jukka Rahkonen-
>

Thanks for fast replying, in the meanwhile I've added wms_extent to every
layer metadata (except for "europe") and the error disappeared.
BTW I am going to try wms_bbox_extended too.

Regards
-r



-- 
*L'unica speranza di catarsi, ammesso che ne esista una, resta affidata
all'istinto di ribellione, alla rivolta non isterilita in progetti, alla
protesta violenta e viscerale.*
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From pgigoux at munistgo.cl  Tue Mar  6 03:13:51 2012
From: pgigoux at munistgo.cl (Patricio Gigoux)
Date: Tue, 06 Mar 2012 08:13:51 -0300
Subject: [mapserver-users] force labels to fit in polygons
In-Reply-To: <4F553532.2060708@swoodbridge.com>
References: <36CA828A36E29F45B7CF0A1766E5DFA30E2F9C@swmail01.r8nssis.local>
	<4F553532.2060708@swoodbridge.com>
Message-ID: <4F55F16F.6080006@munistgo.cl>

You could generate a center point, there is a function that do it in
irregular shaped, and fit the label in it

Patricio Gigoux




El 05-03-2012 18:50, Stephen Woodbridge escribi?:
> On 3/5/2012 4:44 PM, Mark Volz wrote:
>> Hello,
>> Is there a way to force labels to fit inside of a polygon, even if a
>> polygon is irregularly shaped? I noticed that with POSITION AUTO labels
>> are falling outside of my soils boundary.
>
> The short answer is no. It is an interesting problem, but it does not
> have a guaranteed result as the label might be too big to fit
> regardless. I am not even sure of the algorithm should be for
> something like this. There are a lot of parameters like:
>
> font
> font size
> wrapping the text
> changing the angle
> finding the longest line, arc or smooth polyline that fits withing the
> polygon and then have the text follow that line
>
> These are all computationally expensive to do on the fly while
> rendering. Ideally these should be worked out in advance then you can
> supply the attributes to the label via binding columns in the data.
>
> -SteveW
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From teknocreator at gmail.com  Tue Mar  6 04:07:07 2012
From: teknocreator at gmail.com (teknocreator)
Date: Tue, 6 Mar 2012 04:07:07 -0800 (PST)
Subject: [mapserver-users] RE: WMS for netcdf [SEC=UNCLASSIFIED]
In-Reply-To: <F6B9883A73AC594592041E20C59A484601C3A122355A@BOM-VMBX-HO.bom.gov.au>
References: <F6B9883A73AC594592041E20C59A484601C3A1223547@BOM-VMBX-HO.bom.gov.au>
	<A3D463DB-904C-4E90-9447-313C163BA251@gmail.com>
	<F6B9883A73AC594592041E20C59A484601C3A122354B@BOM-VMBX-HO.bom.gov.au>
	<1330874381473-4545262.post@n6.nabble.com>
	<84446DEF76453C439E9E97E438E13A63082C68@suutari.haapa.mmm.fi>
	<20120305122417.209760@gmx.net>
	<F6B9883A73AC594592041E20C59A484601C3A122355A@BOM-VMBX-HO.bom.gov.au>
Message-ID: <1331035627148-4551035.post@n6.nabble.com>

I would be interested as well with *Armin*'s code suggestions/examples,
though I agree with Kathleen that this may not be a preferred approach.  I'd
like to cast a vote here to *Jukka* for being able to somehow alter the
raster bands with either variable substitution or else with changing the URL
parameters.  Most of our data thus far is only 3-dimensional (x, y, t) with
no height dimension.  So, it would be a desired feature to be able to easily
move through the time dimension by just being able to change the bands.  For
us at present, each band in a GRIB file is a different time period for the
same data.  

That being said, better long term solutions and moving towards OGC standards
for our data may be to devote our efforts to creating a WCS for our data or
preprocess the data so that the WMS "time" option can be used.

*Kathleen* - you may be interested in this project (if you haven't seen it
already) that deals directly with NetCDF with a WMS - ncWMS:
http://www.resc.rdg.ac.uk/trac/ncWMS/wiki/FrequentlyAskedQuestions.  Another
group I work with is adapting this software for another project which uses
NetCDF.

Thanks for others' replies!

Dave M



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From woodbri at swoodbridge.com  Tue Mar  6 05:39:45 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 06 Mar 2012 08:39:45 -0500
Subject: [mapserver-users] force labels to fit in polygons
In-Reply-To: <4F55F16F.6080006@munistgo.cl>
References: <36CA828A36E29F45B7CF0A1766E5DFA30E2F9C@swmail01.r8nssis.local>
	<4F553532.2060708@swoodbridge.com> <4F55F16F.6080006@munistgo.cl>
Message-ID: <4F5613A1.1080308@swoodbridge.com>

Right, the problem has two parts:

1) determine potential candidate label points
2) see if the label fits given the constraints placed on how to draw it

This is NP hard problem because it not just a problem of labeling a 
single polygon you also have to deal with all the other labels on the 
map that you might collide with.

If you search "automatic label placement" in google you can read up on 
the problem and the solutions that are available. Mapserver uses a 
different scheme for doing label placement that is much faster because 
it does not try to optimize label placement, but rather gives you 
controls for how labels should be placed, like POSITION, ANGLE 
AUTO|FOLLOW, PROCESSING "LABEL_NO_CLIP=ON", PRIORITY, WRAP, 
MINFEATURESIZE, MAXLENGTH, PARTIALS, etc.

By the way, PROCESSING "LABEL_NO_CLIP=ON" will fix the label point at 
the polygon center.

-SteveW

On 3/6/2012 6:13 AM, Patricio Gigoux wrote:
> You could generate a center point, there is a function that do it in
> irregular shaped, and fit the label in it
>
> Patricio Gigoux
>
>
>
>
> El 05-03-2012 18:50, Stephen Woodbridge escribi?:
>> On 3/5/2012 4:44 PM, Mark Volz wrote:
>>> Hello,
>>> Is there a way to force labels to fit inside of a polygon, even if a
>>> polygon is irregularly shaped? I noticed that with POSITION AUTO labels
>>> are falling outside of my soils boundary.
>>
>> The short answer is no. It is an interesting problem, but it does not
>> have a guaranteed result as the label might be too big to fit
>> regardless. I am not even sure of the algorithm should be for
>> something like this. There are a lot of parameters like:
>>
>> font
>> font size
>> wrapping the text
>> changing the angle
>> finding the longest line, arc or smooth polyline that fits withing the
>> polygon and then have the text follow that line
>>
>> These are all computationally expensive to do on the fly while
>> rendering. Ideally these should be worked out in advance then you can
>> supply the attributes to the label via binding columns in the data.
>>
>> -SteveW
>> _______________________________________________
>> 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 MarkVolz at co.lyon.mn.us  Tue Mar  6 06:42:48 2012
From: MarkVolz at co.lyon.mn.us (Mark Volz)
Date: Tue, 6 Mar 2012 14:42:48 +0000
Subject: [mapserver-users] Re: Re: force labels to fit in polygons
In-Reply-To: <20120306075745.CFA56E00A4B@lists.osgeo.org>
References: <20120306075745.CFA56E00A4B@lists.osgeo.org>
Message-ID: <36CA828A36E29F45B7CF0A1766E5DFA30E2FFA@swmail01.r8nssis.local>

Steve and Patricio,

Thank you for your response.  I went with Patricio's idea of labeling off a point.  Which should be alright unless a user is zoomed in close and cannot see the center of a polygon.


Mark Volz
GIS Specialist

Message: 2
Date: Mon, 05 Mar 2012 16:50:42 -0500
From: Stephen Woodbridge <woodbri at swoodbridge.com>
Subject: Re: [mapserver-users] force labels to fit in polygons
To: mapserver-users at lists.osgeo.org
Message-ID: <4F553532.2060708 at swoodbridge.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 3/5/2012 4:44 PM, Mark Volz wrote:
> Hello,
> Is there a way to force labels to fit inside of a polygon, even if a 
> polygon is irregularly shaped? I noticed that with POSITION AUTO 
> labels are falling outside of my soils boundary.

The short answer is no. It is an interesting problem, but it does not have a guaranteed result as the label might be too big to fit regardless. I am not even sure of the algorithm should be for something like this. There are a lot of parameters like:

font
font size
wrapping the text
changing the angle
finding the longest line, arc or smooth polyline that fits withing the polygon and then have the text follow that line

These are all computationally expensive to do on the fly while rendering. Ideally these should be worked out in advance then you can supply the attributes to the label via binding columns in the data.

-SteveW



From beyhan at deprem.gov.tr  Tue Mar  6 23:45:21 2012
From: beyhan at deprem.gov.tr (Murat Beyhan)
Date: Wed, 07 Mar 2012 09:45:21 +0200
Subject: [mapserver-users] draw line using mysql sahpe file
Message-ID: <1331106321.9432.25.camel@localhost>

Dear All,

For 2 weeks I struggled to draw simple line using mysql database in
order to collect to many lines and draw only desired one on the map I
followed many way but could not solve the problem

at the beginning of my work I stored start and end of the line point on
the database as a table on mysql then I try to draw it using ogr. but I
could not draw it.
Then I firs create shape file of lines than I store it on mysql spatial
database by following 

 ogr2ogr -f MySQL MySQL:testogr,user=root,password=password123
sfault1.shp -nln sfault -append -overwrite -lco GEOMETRY_NAME=SHAPE2
then structure of the table created by this command as follows:


OGR_FID  
int(11)
Yes 
NULL 
SHAPE2  
geometry
Yes 
NULL 
id  
decimal(1,0)
Yes 
NULL 
lon  
double(8,4)
Yes 
NULL 
lat  
double(7,4)
Yes 
NULL 
eq_id  
varchar(14)
Yes 
NULL 

same database testogr has a two another table which collect
geometry_column and spatial_ref_sys.

then I try to draw it on mapserver
then I succeeded but it draws all of the line stored in this table using
following map layer. 
LAYER
     NAME "fault"
     TYPE line
     STATUS default
   CONNECTIONTYPE OGR
   CONNECTION '<OGRVRTDataSource>
   <OGRVRTLayer name="sfault">
<SrcDataSource>MYSQL:testogr,user=root,password=password123,host=localhost,port=3306,tables=sfault</SrcDataSource>
     </OGRVRTLayer>
    </OGRVRTDataSource>' 
 
   DATA sfault
   
  CLASS
  NAME "Kaynak Fay/Source Fault"
   SYMBOL "cline"
   SIZE 3
   COLOR 255 0 0 
 END
 END

But I desire only one of them using eq_id column but when I make sql
statement as follows. I mean when I add sql statement it draws nothing.
But be sure same eq_id comes to map file correctly to draw point of
epicenter. There is no problem for it. Also I use EXPRESSION FOR CLASS
also it doesn't draw line on the map. Previous map draws all, following
draws nothing. How can I pass this handicap. Please let help me.
LAYER
     NAME "fault"
     TYPE line
     STATUS default
   CONNECTIONTYPE OGR
   CONNECTION '<OGRVRTDataSource>
   <OGRVRTLayer name="sfault">
<SrcDataSource>MYSQL:testogr,user=root,password=password123,host=localhost,port=3306,tables=sfault</SrcDataSource>
<SrcSQL>SELECT eq_id from sfault where eq_id like  "%eq_id%" </SrcSQL>
</OGRVRTLayer>
</OGRVRTDataSource>' 

   DATA sfault
#   CLASSITEM "eq_id"
  CLASS
#  EXPRESSION ([eq_id] EQ 'eq_id') !!!!!! this also doesn't work 
   NAME "Kaynak Fay/Source Fault"
   SYMBOL "cline"
   SIZE 3
   COLOR 255 0 0 
END
END


-- 
Murat BEYHAN
Geophysical Engineer, M.Sc.
Prime Ministry
Disaster and Emergency Management Presidency
Earthquake Department
Address: Eskisehir Yolu 12. Km.
Lodumlu/ANKARA
Tel: 312 2872680-1556
email:beyhan at deprem.gov.tr



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believed to be clean.



From reinoud.bokhorst at bmtargoss.com  Wed Mar  7 00:29:18 2012
From: reinoud.bokhorst at bmtargoss.com (Reinoud Bokhorst)
Date: Wed, 07 Mar 2012 09:29:18 +0100
Subject: [mapserver-users] Base map data for WMS
Message-ID: <4F571C5E.8060201@bmtargoss.com>

Dear list,

Until now I have been using the public Demis, Metacarta, Google Maps services as base map providers 
in my WMS clients. Since our company creates commercial services, I don't want to be dependent any 
longer on those because:
- availability is never guaranteed
- can not use those off-line
- license restrictions a la Google Maps prohibits use for closed services

So I am keen to start hosting our own base map WMS server containing a good resolution world map to 
start with. Later local maps for smaller areas can be added. The world map should be something like 
Demis with layers coastlines, borders, bathymetry, topography, place names, inland waters, main 
roads and place names.

I could buy a WMS server including world map data, e.g. Demis or ArcIMS but I don't really want 
that. We already use GeoServer and MapServer and would rather add world map data. So I could:
1. buy world map data
2. create world map myself by assembling freely available data (gshhs, etopo, vmap, srtm, ...).

I am afraid (2) will cost a lot of time. Regarding (1) I already found world data for sale from DM 
Solutions and ThinkGeo, are there others? Which is better?

There is surprisingly little information on the net about this issue, I guess most people are either 
using public services or using commercial packages.

My question is a general one: I wondered if anybody has encountered the same problem and what 
solution has been chosen, what data sources when creating a map yourself, other commercial data, 
what data is better than other, etc. All comments welcome!

Reinoud Bokhorst







From emacgillavry at hotmail.com  Wed Mar  7 00:43:34 2012
From: emacgillavry at hotmail.com (Edward Mac Gillavry)
Date: Wed, 7 Mar 2012 09:43:34 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <4F571C5E.8060201@bmtargoss.com>
References: <4F571C5E.8060201@bmtargoss.com>
Message-ID: <DUB112-W126739E94DF870554549C6D7560@phx.gbl>


Reinoud,

For this, I'd recommend going with OpenStreetMap data (http://www.openstreetmap.org/). You can either download the whole data set for the world yourself and start building, or you can take mapping services from various suppliers. Check out http://www.switch2osm.org/ for further information. You'll be in good company!

Kind regards,

Edward

------------------------------------------ 
E. Mac Gillavry (Edward) 
------------------------------------------ 
[t]  +31 (0)30-26 72 225 
[m] +31 (0)6-45 608 910 
------------------------------------------ 
[e] emacgillavry at hotmail.com 
------------------------------------------ 

> Date: Wed, 7 Mar 2012 09:29:18 +0100
> From: reinoud.bokhorst at bmtargoss.com
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] Base map data for WMS
> 
> Dear list,
> 
> Until now I have been using the public Demis, Metacarta, Google Maps services as base map providers 
> in my WMS clients. Since our company creates commercial services, I don't want to be dependent any 
> longer on those because:
> - availability is never guaranteed
> - can not use those off-line
> - license restrictions a la Google Maps prohibits use for closed services
> 
> So I am keen to start hosting our own base map WMS server containing a good resolution world map to 
> start with. Later local maps for smaller areas can be added. The world map should be something like 
> Demis with layers coastlines, borders, bathymetry, topography, place names, inland waters, main 
> roads and place names.
> 
> I could buy a WMS server including world map data, e.g. Demis or ArcIMS but I don't really want 
> that. We already use GeoServer and MapServer and would rather add world map data. So I could:
> 1. buy world map data
> 2. create world map myself by assembling freely available data (gshhs, etopo, vmap, srtm, ...).
> 
> I am afraid (2) will cost a lot of time. Regarding (1) I already found world data for sale from DM 
> Solutions and ThinkGeo, are there others? Which is better?
> 
> There is surprisingly little information on the net about this issue, I guess most people are either 
> using public services or using commercial packages.
> 
> My question is a general one: I wondered if anybody has encountered the same problem and what 
> solution has been chosen, what data sources when creating a map yourself, other commercial data, 
> what data is better than other, etc. All comments welcome!
> 
> Reinoud Bokhorst
> 
> 
> 
> 
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
 		 	   		  
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From andrea.aime at geo-solutions.it  Wed Mar  7 01:02:52 2012
From: andrea.aime at geo-solutions.it (Andrea Aime)
Date: Wed, 7 Mar 2012 10:02:52 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <DUB112-W126739E94DF870554549C6D7560@phx.gbl>
References: <4F571C5E.8060201@bmtargoss.com>
	<DUB112-W126739E94DF870554549C6D7560@phx.gbl>
Message-ID: <CA+nxMTvoG4kXpsr4Qsu2+Fp0Yo7bsk+gv_9LAL_fwah8kxneWg@mail.gmail.com>

On Wed, Mar 7, 2012 at 9:43 AM, Edward Mac Gillavry <
emacgillavry at hotmail.com> wrote:

>  Reinoud,
>
> For this, I'd recommend going with OpenStreetMap data (
> http://www.openstreetmap.org/). You can either download the whole data
> set for the world yourself and start building, or you can take mapping
> services from various suppliers. Check out http://www.switch2osm.org/ for
> further information. You'll be in good company!
>

I've also seen people download and use OSM data in locations where no
internet connection is available
(closed networks), they just downloaded the full OSM world file, imported
it in postgis using osm in a box,
and then used the osm in a box styles to map it with GeoServer.

If the dataset is too big and you just need to do low scale cartography the
"natural earth" dataset is also
quite good: http://www.naturalearthdata.com/downloads/

Cheers
Andrea

-- 
-------------------------------------------------------
Ing. Andrea Aime
GeoSolutions S.A.S.
Tech lead

Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy

phone: +39 0584 962313
fax:      +39 0584 962313
mob:    +39 339 8844549

http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
http://www.youtube.com/user/GeoSolutionsIT
http://www.linkedin.com/in/andreaaime
http://twitter.com/geowolf

-------------------------------------------------------
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From thomas.bonfort at gmail.com  Wed Mar  7 01:16:25 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 7 Mar 2012 10:16:25 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <4F571C5E.8060201@bmtargoss.com>
References: <4F571C5E.8060201@bmtargoss.com>
Message-ID: <CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>

Here http://trac.osgeo.org/mapserver/wiki/RenderingOsmDataUbuntu you
have detailed instructions for how to setup mapserver as a wms server
for openstreetmap imagery.
As the basemap rendering isn't specially light on server ressources I
would recommend using a tile cache and not expose the wms service
directly. Mapcache can assemble the cached tiles to serve complete wms
getmap requests should some of your clients not support tiled requests
(see http://www2.terriscope.fr/geocache/demo/wms for a possible
rendering style, you can select the "singletile" layer for untiled
getmap requests).

--
thomas

On Wed, Mar 7, 2012 at 09:29, Reinoud Bokhorst
<reinoud.bokhorst at bmtargoss.com> wrote:
> Dear list,
>
> Until now I have been using the public Demis, Metacarta, Google Maps
> services as base map providers in my WMS clients. Since our company creates
> commercial services, I don't want to be dependent any longer on those
> because:
> - availability is never guaranteed
> - can not use those off-line
> - license restrictions a la Google Maps prohibits use for closed services
>
> So I am keen to start hosting our own base map WMS server containing a good
> resolution world map to start with. Later local maps for smaller areas can
> be added. The world map should be something like Demis with layers
> coastlines, borders, bathymetry, topography, place names, inland waters,
> main roads and place names.
>
> I could buy a WMS server including world map data, e.g. Demis or ArcIMS but
> I don't really want that. We already use GeoServer and MapServer and would
> rather add world map data. So I could:
> 1. buy world map data
> 2. create world map myself by assembling freely available data (gshhs,
> etopo, vmap, srtm, ...).
>
> I am afraid (2) will cost a lot of time. Regarding (1) I already found world
> data for sale from DM Solutions and ThinkGeo, are there others? Which is
> better?
>
> There is surprisingly little information on the net about this issue, I
> guess most people are either using public services or using commercial
> packages.
>
> My question is a general one: I wondered if anybody has encountered the same
> problem and what solution has been chosen, what data sources when creating a
> map yourself, other commercial data, what data is better than other, etc.
> All comments welcome!
>
> Reinoud Bokhorst
>
>
>
>
>
> _______________________________________________
> 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 Mar  7 01:29:56 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 7 Mar 2012 09:29:56 +0000
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A6308337B@suutari.haapa.mmm.fi>

Hi,

A bit outdated but still super easy way for having a try on Windows
http://latuviitta.org/documents/Super_easy_WMS_server.pdf

Package is combined from MS4W and mapfiles by Thomas Bonfort. Package will be much better when everything is ready for updating it to contain super fast Spatialite support (exists already in GDAL trunk and seems to make Spatilite faster that PostGIS), preconfigured MapCache and georeferenced PDF output.

-Jukka Rahkonen-



> -----Alkuper?inen viesti-----
> L?hett?j?: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Puolesta 
> thomas bonfort
> L?hetetty: 7. maaliskuuta 2012 11:16
> Vastaanottaja: Reinoud Bokhorst
> Kopio: mapserver-users at lists.osgeo.org
> Aihe: Re: [mapserver-users] Base map data for WMS
> 
> Here http://trac.osgeo.org/mapserver/wiki/RenderingOsmDataUbuntu you
> have detailed instructions for how to setup mapserver as a wms server
> for openstreetmap imagery.
> As the basemap rendering isn't specially light on server ressources I
> would recommend using a tile cache and not expose the wms service
> directly. Mapcache can assemble the cached tiles to serve complete wms
> getmap requests should some of your clients not support tiled requests
> (see http://www2.terriscope.fr/geocache/demo/wms for a possible
> rendering style, you can select the "singletile" layer for untiled
> getmap requests).
> 
> --
> thomas
> 
> On Wed, Mar 7, 2012 at 09:29, Reinoud Bokhorst
> <reinoud.bokhorst at bmtargoss.com> wrote:
> > Dear list,
> >
> > Until now I have been using the public Demis, Metacarta, Google Maps
> > services as base map providers in my WMS clients. Since our 
> company creates
> > commercial services, I don't want to be dependent any 
> longer on those
> > because:
> > - availability is never guaranteed
> > - can not use those off-line
> > - license restrictions a la Google Maps prohibits use for 
> closed services
> >
> > So I am keen to start hosting our own base map WMS server 
> containing a good
> > resolution world map to start with. Later local maps for 
> smaller areas can
> > be added. The world map should be something like Demis with layers
> > coastlines, borders, bathymetry, topography, place names, 
> inland waters,
> > main roads and place names.
> >
> > I could buy a WMS server including world map data, e.g. 
> Demis or ArcIMS but
> > I don't really want that. We already use GeoServer and 
> MapServer and would
> > rather add world map data. So I could:
> > 1. buy world map data
> > 2. create world map myself by assembling freely available 
> data (gshhs,
> > etopo, vmap, srtm, ...).
> >
> > I am afraid (2) will cost a lot of time. Regarding (1) I 
> already found world
> > data for sale from DM Solutions and ThinkGeo, are there 
> others? Which is
> > better?
> >
> > There is surprisingly little information on the net about 
> this issue, I
> > guess most people are either using public services or using 
> commercial
> > packages.
> >
> > My question is a general one: I wondered if anybody has 
> encountered the same
> > problem and what solution has been chosen, what data 
> sources when creating a
> > map yourself, other commercial data, what data is better 
> than other, etc.
> > All comments welcome!
> >
> > Reinoud Bokhorst
> >
> >
> >
> >
> >
> > _______________________________________________
> > 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 reinoud.bokhorst at bmtargoss.com  Wed Mar  7 01:57:53 2012
From: reinoud.bokhorst at bmtargoss.com (Reinoud Bokhorst)
Date: Wed, 07 Mar 2012 10:57:53 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CA+nxMTvoG4kXpsr4Qsu2+Fp0Yo7bsk+gv_9LAL_fwah8kxneWg@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<DUB112-W126739E94DF870554549C6D7560@phx.gbl>
	<CA+nxMTvoG4kXpsr4Qsu2+Fp0Yo7bsk+gv_9LAL_fwah8kxneWg@mail.gmail.com>
Message-ID: <4F573121.4030001@bmtargoss.com>

Thank you for your answers.

@Edward: Thank you for that link, just what I needed. I have been looking at OSM before but it 
always seemed to be mainly about street maps with too many features and I never really found out how 
to use it.
In the link you provided I now also see decent topographic maps so I'll certainly give it a try!

@Andrea: Natural Earth indeed seems to be a good alternative to start with, thank you for that link.



On 03/07/2012 10:02 AM, Andrea Aime wrote:
> On Wed, Mar 7, 2012 at 9:43 AM, Edward Mac Gillavry <emacgillavry at hotmail.com 
> <mailto:emacgillavry at hotmail.com>> wrote:
>
>     Reinoud,
>
>     For this, I'd recommend going with OpenStreetMap data (http://www.openstreetmap.org/). You can
>     either download the whole data set for the world yourself and start building, or you can take
>     mapping services from various suppliers. Check out http://www.switch2osm.org/ for further
>     information. You'll be in good company!
>
>
> I've also seen people download and use OSM data in locations where no internet connection is available
> (closed networks), they just downloaded the full OSM world file, imported it in postgis using osm 
> in a box,
> and then used the osm in a box styles to map it with GeoServer.
>
> If the dataset is too big and you just need to do low scale cartography the "natural earth" 
> dataset is also
> quite good: http://www.naturalearthdata.com/downloads/
>
> Cheers
> Andrea
>
> -- 
> -------------------------------------------------------
> Ing. Andrea Aime
> GeoSolutions S.A.S.
> Tech lead
>
> Via Poggio alle Viti 1187
> 55054  Massarosa (LU)
> Italy
>
> phone: +39 0584 962313
> fax:      +39 0584 962313
> mob:    +39 339 8844549
>
> http://www.geo-solutions.it
> http://geo-solutions.blogspot.com/
> http://www.youtube.com/user/GeoSolutionsIT
> http://www.linkedin.com/in/andreaaime
> http://twitter.com/geowolf
>
> -------------------------------------------------------


-- 
--
Reinoud Bokhorst
Advisor Oceanography&  ICT

Tel:	    +31 (0)527 242 299
Fax:	    +31 (0)527 242 016
Website:	www.bmtargoss.com

BMT ARGOSS b.v., Voorsterweg 28, 8316 PT, Marknesse, The Netherlands

(Postal address : PO Box 61, 8325 ZH, Vollenhove, The Netherlands)

Registered in The Netherlands, Registered no. 39060160.

Unless otherwise agreed by BMT ARGOSS in writing, all  work, services, goods or products supplied by BMT ARGOSS shall be subject to and governed by BMT ARGOSS?s own terms and conditions which are available for inspection from BMT ARGOSS on request.

E-mail confidentiality notice and disclaimer:
The contents of this e-mail and any attachments are intended for the use of the mail addressee(s) shown. If you are not that person, you are not allowed to read it, to take any action based upon it or to copy it, forward, distribute or disclose the contents of it and you should please delete it from your system. BMT ARGOSS does not accept liability for any errors or omissions in the context of this e-mail or its attachments which arise as a result of internet transmission, nor accept liability for statements which are those of the author and clearly not made on behalf of BMT ARGOSS.

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From reinoud.bokhorst at bmtargoss.com  Wed Mar  7 02:13:40 2012
From: reinoud.bokhorst at bmtargoss.com (Reinoud Bokhorst)
Date: Wed, 07 Mar 2012 11:13:40 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
Message-ID: <4F5734D4.6080402@bmtargoss.com>

Thank you. Yes, I was planning to use a tile cache for this service. I am not new to MapServer but 
have never used OSM or tile caching and am not particularly experienced in styling, so I have many 
questions now. But I'll first study the documentation in the answers!

On 03/07/2012 10:16 AM, thomas bonfort wrote:
> Here http://trac.osgeo.org/mapserver/wiki/RenderingOsmDataUbuntu you
> have detailed instructions for how to setup mapserver as a wms server
> for openstreetmap imagery.
> As the basemap rendering isn't specially light on server ressources I
> would recommend using a tile cache and not expose the wms service
> directly. Mapcache can assemble the cached tiles to serve complete wms
> getmap requests should some of your clients not support tiled requests
> (see http://www2.terriscope.fr/geocache/demo/wms for a possible
> rendering style, you can select the "singletile" layer for untiled
> getmap requests).
>
> --
> thomas
>
> On Wed, Mar 7, 2012 at 09:29, Reinoud Bokhorst
> <reinoud.bokhorst at bmtargoss.com>  wrote:
>> Dear list,
>>
>> Until now I have been using the public Demis, Metacarta, Google Maps
>> services as base map providers in my WMS clients. Since our company creates
>> commercial services, I don't want to be dependent any longer on those
>> because:
>> - availability is never guaranteed
>> - can not use those off-line
>> - license restrictions a la Google Maps prohibits use for closed services
>>
>> So I am keen to start hosting our own base map WMS server containing a good
>> resolution world map to start with. Later local maps for smaller areas can
>> be added. The world map should be something like Demis with layers
>> coastlines, borders, bathymetry, topography, place names, inland waters,
>> main roads and place names.
>>
>> I could buy a WMS server including world map data, e.g. Demis or ArcIMS but
>> I don't really want that. We already use GeoServer and MapServer and would
>> rather add world map data. So I could:
>> 1. buy world map data
>> 2. create world map myself by assembling freely available data (gshhs,
>> etopo, vmap, srtm, ...).
>>
>> I am afraid (2) will cost a lot of time. Regarding (1) I already found world
>> data for sale from DM Solutions and ThinkGeo, are there others? Which is
>> better?
>>
>> There is surprisingly little information on the net about this issue, I
>> guess most people are either using public services or using commercial
>> packages.
>>
>> My question is a general one: I wondered if anybody has encountered the same
>> problem and what solution has been chosen, what data sources when creating a
>> map yourself, other commercial data, what data is better than other, etc.
>> All comments welcome!
>>
>> Reinoud Bokhorst
>>
>>
>>
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users


-- 
--
Reinoud Bokhorst
Advisor Oceanography&  ICT

Tel:	    +31 (0)527 242 299
Fax:	    +31 (0)527 242 016
Website:	www.bmtargoss.com

BMT ARGOSS b.v., Voorsterweg 28, 8316 PT, Marknesse, The Netherlands

(Postal address : PO Box 61, 8325 ZH, Vollenhove, The Netherlands)

Registered in The Netherlands, Registered no. 39060160.

Unless otherwise agreed by BMT ARGOSS in writing, all  work, services, goods or products supplied by BMT ARGOSS shall be subject to and governed by BMT ARGOSS?s own terms and conditions which are available for inspection from BMT ARGOSS on request.

E-mail confidentiality notice and disclaimer:
The contents of this e-mail and any attachments are intended for the use of the mail addressee(s) shown. If you are not that person, you are not allowed to read it, to take any action based upon it or to copy it, forward, distribute or disclose the contents of it and you should please delete it from your system. BMT ARGOSS does not accept liability for any errors or omissions in the context of this e-mail or its attachments which arise as a result of internet transmission, nor accept liability for statements which are those of the author and clearly not made on behalf of BMT ARGOSS.

Please consider the environmental impacts of printing this email, and only do so if really necessary



From pcorti at gmail.com  Wed Mar  7 02:36:14 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Wed, 7 Mar 2012 11:36:14 +0100
Subject: [mapserver-users] draw line using mysql sahpe file
In-Reply-To: <1331106321.9432.25.camel@localhost>
References: <1331106321.9432.25.camel@localhost>
Message-ID: <CAHXrU-+GHCQ2j97u0rM=-S+ChXGEF7e=fcA8VNcxH7rw420YYQ@mail.gmail.com>

> But I desire only one of them using eq_id column but when I make sql
> statement as follows. I mean when I add sql statement it draws nothing.
> But be sure same eq_id comes to map file correctly to draw point of
> epicenter. There is no problem for it. Also I use EXPRESSION FOR CLASS
> also it doesn't draw line on the map. Previous map draws all, following
> draws nothing. How can I pass this handicap. Please let help me.
> LAYER
> ? ? NAME "fault"
> ? ? TYPE line
> ? ? STATUS default
> ? CONNECTIONTYPE OGR
> ? CONNECTION '<OGRVRTDataSource>
> ? <OGRVRTLayer name="sfault">
> <SrcDataSource>MYSQL:testogr,user=root,password=password123,host=localhost,port=3306,tables=sfault</SrcDataSource>
> <SrcSQL>SELECT eq_id from sfault where eq_id like ?"%eq_id%" </SrcSQL>
> </OGRVRTLayer>
> </OGRVRTDataSource>'
>

In your SrcSQL you need to include the geometry field.
You have to include the GeometryField subelement as well.
Always try to use ogrinfo to check if the dataset is returning
expected results (specially for geometry)

best regards
P

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From beyhan at deprem.gov.tr  Wed Mar  7 04:08:51 2012
From: beyhan at deprem.gov.tr (Murat Beyhan)
Date: Wed, 07 Mar 2012 14:08:51 +0200
Subject: [mapserver-users] draw line using mysql sahpe file
In-Reply-To: <CAHXrU-+GHCQ2j97u0rM=-S+ChXGEF7e=fcA8VNcxH7rw420YYQ@mail.gmail.com>
References: <1331106321.9432.25.camel@localhost>
	<CAHXrU-+GHCQ2j97u0rM=-S+ChXGEF7e=fcA8VNcxH7rw420YYQ@mail.gmail.com>
Message-ID: <1331122131.6718.1.camel@localhost>

Dear Paolo,

Thanks for your advice, as you said just change select * form sfault
then it works fine...
wonderful

it took 2 weeks to see these result
many thanks
murat

On Wed, 2012-03-07 at 11:36 +0100, Paolo Corti wrote:
> <SrcSQL>SELECT eq_id from sfault where eq_id like  "%eq_id%" </SrcSQL>


Murat BEYHAN 

Jeofizik Y.M?h.
T.C. Ba?bakanl?k
Afet ve Acil Durum Y?netimi Ba?kanl???
Deprem Dairesi Ba?kanl???
Eski?ehir Yolu 12. Km.
Lodumlu/ANKARA
Tel: 312 2872680-1556
email:beyhan at deprem.gov.tr




-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.



From oliver.christen at camptocamp.com  Wed Mar  7 04:26:32 2012
From: oliver.christen at camptocamp.com (Oliver Christen)
Date: Wed, 7 Mar 2012 13:26:32 +0100
Subject: [mapserver-users] GetLegendGraphic legend image generated as line
	for polygon without color
Message-ID: <CABn2Q9QF36TZcPHOv6FVH94hFqDpjV+VV-T5CepiWbDfGqNLLA@mail.gmail.com>

dear all

Im trying to find a way to tell Mapserver to render the legend icon
for a polygon layer with no color (transparent) (only outlinecolor) as
a polygon legend (rectangle) and not as a line legend (zig-zag line)

see below for my layer definition

the currently generated legend image is:
http://dev.camptocamp.com/files/mapserver/legend.png

I have tried to specify a
COLOR -1 -1 -1
to force Mapserver to handle the legend image as a polygon (rectangle)
without success.

any idea if there is a "trick" to force Mapserver to render the legend
as a rectangle and not as a zig-zag line ?

thanks in advance
Oliver

 LAYER
   NAME "movd_cad_tpr_prf_s"
   METADATA
     "wms_title" "SitCdParcellaireLineDDPtt2_"
   END
   TYPE POLYGON
   DATA MOVD_CAD/MOVD_CAD_TPR_PRF_S
   STATUS ON

   MAXSCALE 10001

   CLASS
     NAME "Prf"
     STYLE
       OUTLINECOLOR 255 0 0
       WIDTH 3
     END
   END
 END


From thomas.bonfort at gmail.com  Wed Mar  7 04:35:32 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 7 Mar 2012 13:35:32 +0100
Subject: [mapserver-users] GetLegendGraphic legend image generated as line
	for polygon without color
In-Reply-To: <CABn2Q9QF36TZcPHOv6FVH94hFqDpjV+VV-T5CepiWbDfGqNLLA@mail.gmail.com>
References: <CABn2Q9QF36TZcPHOv6FVH94hFqDpjV+VV-T5CepiWbDfGqNLLA@mail.gmail.com>
Message-ID: <CAOM3y2g8BUK6MqHpsag_KWvkqpHqRC836Kt+4-akJ+HQTWbEdg@mail.gmail.com>

c.f. http://trac.osgeo.org/mapserver/ticket/4104

here's an ugly hack that *should* work (not tested):

CLASS
  STYLE
    COLOR 0 0 0
    OPACITY 0
  END
  STYLE
    OUTLINECOLOR 255 0 0
    WIDTH 3
  END
END

On Wed, Mar 7, 2012 at 13:26, Oliver Christen
<oliver.christen at camptocamp.com> wrote:
> dear all
>
> Im trying to find a way to tell Mapserver to render the legend icon
> for a polygon layer with no color (transparent) (only outlinecolor) as
> a polygon legend (rectangle) and not as a line legend (zig-zag line)
>
> see below for my layer definition
>
> the currently generated legend image is:
> http://dev.camptocamp.com/files/mapserver/legend.png
>
> I have tried to specify a
> COLOR -1 -1 -1
> to force Mapserver to handle the legend image as a polygon (rectangle)
> without success.
>
> any idea if there is a "trick" to force Mapserver to render the legend
> as a rectangle and not as a zig-zag line ?
>
> thanks in advance
> Oliver
>
> ?LAYER
> ? NAME "movd_cad_tpr_prf_s"
> ? METADATA
> ? ? "wms_title" "SitCdParcellaireLineDDPtt2_"
> ? END
> ? TYPE POLYGON
> ? DATA MOVD_CAD/MOVD_CAD_TPR_PRF_S
> ? STATUS ON
>
> ? MAXSCALE 10001
>
> ? CLASS
> ? ? NAME "Prf"
> ? ? STYLE
> ? ? ? OUTLINECOLOR 255 0 0
> ? ? ? WIDTH 3
> ? ? END
> ? END
> ?END
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From oliver.christen at camptocamp.com  Wed Mar  7 04:43:34 2012
From: oliver.christen at camptocamp.com (Oliver Christen)
Date: Wed, 7 Mar 2012 13:43:34 +0100
Subject: [mapserver-users] GetLegendGraphic legend image generated as line
	for polygon without color
In-Reply-To: <CAOM3y2g8BUK6MqHpsag_KWvkqpHqRC836Kt+4-akJ+HQTWbEdg@mail.gmail.com>
References: <CABn2Q9QF36TZcPHOv6FVH94hFqDpjV+VV-T5CepiWbDfGqNLLA@mail.gmail.com>
	<CAOM3y2g8BUK6MqHpsag_KWvkqpHqRC836Kt+4-akJ+HQTWbEdg@mail.gmail.com>
Message-ID: <CABn2Q9Ts3haqXTY_0jRDVNj=GyBGz_SGOkNeCPrcDcwEVcbyjQ@mail.gmail.com>

excellent!
this works perfectly
thank you very much

On Wed, Mar 7, 2012 at 1:35 PM, thomas bonfort <thomas.bonfort at gmail.com> wrote:
> c.f. http://trac.osgeo.org/mapserver/ticket/4104
>
> here's an ugly hack that *should* work (not tested):
>
> CLASS
> ?STYLE
> ? ?COLOR 0 0 0
> ? ?OPACITY 0
> ?END
> ?STYLE
> ? ?OUTLINECOLOR 255 0 0
> ? ?WIDTH 3
> ?END
> END
>
> On Wed, Mar 7, 2012 at 13:26, Oliver Christen
> <oliver.christen at camptocamp.com> wrote:
>> dear all
>>
>> Im trying to find a way to tell Mapserver to render the legend icon
>> for a polygon layer with no color (transparent) (only outlinecolor) as
>> a polygon legend (rectangle) and not as a line legend (zig-zag line)
>>
>> see below for my layer definition
>>
>> the currently generated legend image is:
>> http://dev.camptocamp.com/files/mapserver/legend.png
>>
>> I have tried to specify a
>> COLOR -1 -1 -1
>> to force Mapserver to handle the legend image as a polygon (rectangle)
>> without success.
>>
>> any idea if there is a "trick" to force Mapserver to render the legend
>> as a rectangle and not as a zig-zag line ?
>>
>> thanks in advance
>> Oliver
>>
>> ?LAYER
>> ? NAME "movd_cad_tpr_prf_s"
>> ? METADATA
>> ? ? "wms_title" "SitCdParcellaireLineDDPtt2_"
>> ? END
>> ? TYPE POLYGON
>> ? DATA MOVD_CAD/MOVD_CAD_TPR_PRF_S
>> ? STATUS ON
>>
>> ? MAXSCALE 10001
>>
>> ? CLASS
>> ? ? NAME "Prf"
>> ? ? STYLE
>> ? ? ? OUTLINECOLOR 255 0 0
>> ? ? ? WIDTH 3
>> ? ? END
>> ? END
>> ?END
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From pcorti at gmail.com  Wed Mar  7 07:00:33 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Wed, 7 Mar 2012 16:00:33 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
Message-ID: <CAHXrU-J0CXqSk2wwpnyzn+jo5=1ksjfbzLL_iHsgJc5nC3iGqg@mail.gmail.com>

On Wed, Mar 7, 2012 at 10:16 AM, thomas bonfort
<thomas.bonfort at gmail.com> wrote:
> Here http://trac.osgeo.org/mapserver/wiki/RenderingOsmDataUbuntu you
> have detailed instructions for how to setup mapserver as a wms server
> for openstreetmap imagery.
> As the basemap rendering isn't specially light on server ressources I
> would recommend using a tile cache and not expose the wms service
> directly. Mapcache can assemble the cached tiles to serve complete wms
> getmap requests should some of your clients not support tiled requests
> (see http://www2.terriscope.fr/geocache/demo/wms for a possible
> rendering style, you can select the "singletile" layer for untiled
> getmap requests).

for keeping things even much easier, and without the need to create a
dedicated GIS infrastructure, I think Reinoud could just start caching
the OSM service (for example with MapProxy, MapCache, GeoWebCache,
TileCache, there is a wide choice).
This should be compatible with the OSM license AFAIK.

P

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From thomas.bonfort at gmail.com  Wed Mar  7 07:11:08 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 7 Mar 2012 16:11:08 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAHXrU-J0CXqSk2wwpnyzn+jo5=1ksjfbzLL_iHsgJc5nC3iGqg@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
	<CAHXrU-J0CXqSk2wwpnyzn+jo5=1ksjfbzLL_iHsgJc5nC3iGqg@mail.gmail.com>
Message-ID: <CAOM3y2g_VpWqvq-iLTxAMVJKKMW7ZxQitTa+BBv+uU2dq9Gk3Q@mail.gmail.com>

On Wed, Mar 7, 2012 at 16:00, Paolo Corti <pcorti at gmail.com> wrote:
> On Wed, Mar 7, 2012 at 10:16 AM, thomas bonfort
> <thomas.bonfort at gmail.com> wrote:
>> Here http://trac.osgeo.org/mapserver/wiki/RenderingOsmDataUbuntu you
>> have detailed instructions for how to setup mapserver as a wms server
>> for openstreetmap imagery.
>> As the basemap rendering isn't specially light on server ressources I
>> would recommend using a tile cache and not expose the wms service
>> directly. Mapcache can assemble the cached tiles to serve complete wms
>> getmap requests should some of your clients not support tiled requests
>> (see http://www2.terriscope.fr/geocache/demo/wms for a possible
>> rendering style, you can select the "singletile" layer for untiled
>> getmap requests).
>
> for keeping things even much easier, and without the need to create a
> dedicated GIS infrastructure, I think Reinoud could just start caching
> the OSM service (for example with MapProxy, MapCache, GeoWebCache,
> TileCache, there is a wide choice).
> This should be compatible with the OSM license AFAIK.

One of the mentioned constraints was offline usage...

>
> P
>
> --
> Paolo Corti
> Geospatial software developer
> web: http://www.paolocorti.net
> twitter: @capooti
> skype: capooti


From pcorti at gmail.com  Wed Mar  7 07:23:38 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Wed, 7 Mar 2012 16:23:38 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAOM3y2g_VpWqvq-iLTxAMVJKKMW7ZxQitTa+BBv+uU2dq9Gk3Q@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
	<CAHXrU-J0CXqSk2wwpnyzn+jo5=1ksjfbzLL_iHsgJc5nC3iGqg@mail.gmail.com>
	<CAOM3y2g_VpWqvq-iLTxAMVJKKMW7ZxQitTa+BBv+uU2dq9Gk3Q@mail.gmail.com>
Message-ID: <CAHXrU-JsG+Ut553k13RoX6iiWyFGjn-71kmOQJkmZARebVqobw@mail.gmail.com>

>
> One of the mentioned constraints was offline usage...
>

yes, but it is possible to pre-generate the tiles, though not sure if
this is feasible on just one server for the whole OSM dataset, but
maybe for much simpler datasets would be the way to go
P

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From thomas.bonfort at gmail.com  Wed Mar  7 07:43:13 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 7 Mar 2012 16:43:13 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAHXrU-JsG+Ut553k13RoX6iiWyFGjn-71kmOQJkmZARebVqobw@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
	<CAHXrU-J0CXqSk2wwpnyzn+jo5=1ksjfbzLL_iHsgJc5nC3iGqg@mail.gmail.com>
	<CAOM3y2g_VpWqvq-iLTxAMVJKKMW7ZxQitTa+BBv+uU2dq9Gk3Q@mail.gmail.com>
	<CAHXrU-JsG+Ut553k13RoX6iiWyFGjn-71kmOQJkmZARebVqobw@mail.gmail.com>
Message-ID: <CAOM3y2ixYO+aAE6k0E2U40gQF+M9bNFbz9R9DYPDEoPeUwJopg@mail.gmail.com>

On Wed, Mar 7, 2012 at 16:23, Paolo Corti <pcorti at gmail.com> wrote:
>>
>> One of the mentioned constraints was offline usage...
>>
>
> yes, but it is possible to pre-generate the tiles, though not sure if
> this is feasible on just one server for the whole OSM dataset, but
> maybe for much simpler datasets would be the way to go
> P

By "pregenerate" I suppose you mean pre-download from the osm servers?
This in the general case is prohibited by osm's TOS :
http://wiki.openstreetmap.org/wiki/Tile_usage_policy

>
> --
> Paolo Corti
> Geospatial software developer
> web: http://www.paolocorti.net
> twitter: @capooti
> skype: capooti


From pcorti at gmail.com  Wed Mar  7 08:41:01 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Wed, 7 Mar 2012 17:41:01 +0100
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAOM3y2ixYO+aAE6k0E2U40gQF+M9bNFbz9R9DYPDEoPeUwJopg@mail.gmail.com>
References: <4F571C5E.8060201@bmtargoss.com>
	<CAOM3y2gFX5bF=BnNdURBFZEWSn1NmGuKUCiVcdJD+YOVWK8egA@mail.gmail.com>
	<CAHXrU-J0CXqSk2wwpnyzn+jo5=1ksjfbzLL_iHsgJc5nC3iGqg@mail.gmail.com>
	<CAOM3y2g_VpWqvq-iLTxAMVJKKMW7ZxQitTa+BBv+uU2dq9Gk3Q@mail.gmail.com>
	<CAHXrU-JsG+Ut553k13RoX6iiWyFGjn-71kmOQJkmZARebVqobw@mail.gmail.com>
	<CAOM3y2ixYO+aAE6k0E2U40gQF+M9bNFbz9R9DYPDEoPeUwJopg@mail.gmail.com>
Message-ID: <CAHXrU-Ji=pR0aXGvLXiKT0qqbYE1o_a-h+D-xCe9MoRbGpOGDg@mail.gmail.com>

> By "pregenerate" I suppose you mean pre-download from the osm servers?
> This in the general case is prohibited by osm's TOS :
> http://wiki.openstreetmap.org/wiki/Tile_usage_policy

Yes, I am referring to the possibility to do the "seeding" of the
tiles, for example, referring to MapProxy, look at the mapproxy-seed
command [1].

Looking at the link you sent, the sentence "Bulk downloading is
strongly discouraged. Do not download tiles unnecessarily." seems to
prohibit this use case, so you are definitely right. Thought, this
would be seem prohibited just for zoom levels >= 17:

"In particular, downloading significant areas of tiles at zoom levels
17 and higher for offline or later usage is forbidden without prior
consultation with a System Administrator. These tiles are generally
not available (cached) on the server in advance, and have to be
rendered specifically for those requests, putting an unjustified
burden on the available resources.
To avoid having your access blocked, please discuss your requirement
with system administrators either via their wiki pages or on the IRC
channel prior to starting."

In any case, as supposed in my previous email, it is not feasible to
seed the whole OSM on common cases normal sized hardware (unless you
want just to display maps to low zoom levels): on the OSM own servers
they are not caching it for zoom levels >= 17 and I guess they have a
very large infrastructure.
But, could still be a viable approach for smaller datasets coming from
existing WMS that do not prohibit this kind of use.

thanks for pointing this out ;)
P


[1] http://mapproxy.org/docs/1.3.0/seed.html


-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From scott159 at free.fr  Wed Mar  7 11:33:47 2012
From: scott159 at free.fr (scott159 at free.fr)
Date: Wed, 7 Mar 2012 20:33:47 +0100 (CET)
Subject: [mapserver-users] RasterLite
In-Reply-To: <1715343082.15558184.1331148774385.JavaMail.root@zimbra34-e6.priv.proxad.net>
Message-ID: <763886423.15559265.1331148827863.JavaMail.root@zimbra34-e6.priv.proxad.net>

Hi,

I would like to use rasterlite database (test.db) with mapserver. The rasterlite (test-WGS84.db) is generated with mapcache.
How to configure mapserver to visualize these this database ? OGR connection ? What are parameters to add in mapfile ?

thanks

scott


From thomas.bonfort at gmail.com  Wed Mar  7 11:56:38 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Wed, 7 Mar 2012 20:56:38 +0100
Subject: [mapserver-users] RasterLite
In-Reply-To: <763886423.15559265.1331148827863.JavaMail.root@zimbra34-e6.priv.proxad.net>
References: <1715343082.15558184.1331148774385.JavaMail.root@zimbra34-e6.priv.proxad.net>
	<763886423.15559265.1331148827863.JavaMail.root@zimbra34-e6.priv.proxad.net>
Message-ID: <CAOM3y2gcecVL37i7J-LiKxUES-szb7TdtKFDooeOHeK6o_xmpA@mail.gmail.com>

the sqlite database generated by mapcache is not a rasterlite
database, it's a "proprietary" schema that allows access to individual
tiles.

--
thomas

On Wed, Mar 7, 2012 at 20:33,  <scott159 at free.fr> wrote:
> Hi,
>
> I would like to use rasterlite database (test.db) with mapserver. The rasterlite (test-WGS84.db) is generated with mapcache.
> How to configure mapserver to visualize these this database ? OGR connection ? What are parameters to add in mapfile ?
>
> thanks
>
> scott
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From woodbri at swoodbridge.com  Wed Mar  7 12:23:57 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Wed, 07 Mar 2012 15:23:57 -0500
Subject: [mapserver-users] RasterLite
In-Reply-To: <CAOM3y2gcecVL37i7J-LiKxUES-szb7TdtKFDooeOHeK6o_xmpA@mail.gmail.com>
References: <1715343082.15558184.1331148774385.JavaMail.root@zimbra34-e6.priv.proxad.net>
	<763886423.15559265.1331148827863.JavaMail.root@zimbra34-e6.priv.proxad.net>
	<CAOM3y2gcecVL37i7J-LiKxUES-szb7TdtKFDooeOHeK6o_xmpA@mail.gmail.com>
Message-ID: <4F57C3DD.1080303@swoodbridge.com>

Thomas,

That said, it might be an interesting idea to provide a mapserver layer 
provider that can consume tiles directly from this as an idea.

-Steve

It's 61F here and sunny, feels like spring, maybe I'm just a little manic :)

On 3/7/2012 2:56 PM, thomas bonfort wrote:
> the sqlite database generated by mapcache is not a rasterlite
> database, it's a "proprietary" schema that allows access to individual
> tiles.
>
> --
> thomas
>
> On Wed, Mar 7, 2012 at 20:33,<scott159 at free.fr>  wrote:
>> Hi,
>>
>> I would like to use rasterlite database (test.db) with mapserver. The rasterlite (test-WGS84.db) is generated with mapcache.
>> How to configure mapserver to visualize these this database ? OGR connection ? What are parameters to add in mapfile ?
>>
>> thanks
>>
>> scott
>> _______________________________________________
>> 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 y.lybliamay at naomis.fr  Thu Mar  8 02:20:50 2012
From: y.lybliamay at naomis.fr (Yenkong LYBLIAMAY)
Date: Thu, 8 Mar 2012 11:20:50 +0100
Subject: [mapserver-users] PHPMapScript and OSM
Message-ID: <000501ccfd15$26b0c000$74124000$@naomis.fr>

Hello,

 

Is it possible throught PHPMapScript to get an image from a mapfile which
have two layers ?

 

The first layer should call a WMS (or WFS ?) from OpenStreetMap in order to
get the bottom of plan and the second layer in order to add POI.

 

If you have some example, it will be great.

 

Thank you

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From ricardo.garcia.silva at gmail.com  Thu Mar  8 02:31:31 2012
From: ricardo.garcia.silva at gmail.com (Ricardo Filipe Soares Garcia da)
Date: Thu, 8 Mar 2012 10:31:31 +0000
Subject: [mapserver-users] WMS GetFeatureInfo with spatialite datasource not
	working
Message-ID: <CAFcNcQYy86Qve+0tFZLxrp9pwa3cm2REUoje4xaVW2J5zn9oHg@mail.gmail.com>

Hello list

I am setting up a WMS service based on a spatialite database. I can't
seem to make GetFeatureInfo requests. I've searched this list's
archives and found this [1] but there was no follow-up. My problem
seems to be exactly the same as the one describe in the link. I'm also
using OGR as the connection type. GetFeatureInfo always returns
'Search returned no results' but GetMap works fine. Is this a known
issue? Or maybe there is something wrong with the mapfile (included in
the end of this message)?

If I use a shapefile instead of the spatialite database everything
works fine, but I don't want to do that because I'm developing a
geodjango application based on the same database.

Thanks

[1] - http://lists.osgeo.org/pipermail/mapserver-users/2011-November/070759.html

#Mapfile

MAP
   SHAPEPATH '/home/ricardo/dev/fliavisitors/fliavisitors'
   NAME 'testing'
   PROJECTION
       'init=epsg:4326'
   END
   WEB
       METADATA
           'wms_title' 'CAOP continente (local)'
           'wms_onlineresource' 'http://localhost/cgi-bin/g2?'
           'wms_srs' 'EPSG:4326'
           'wms_enable_request' '*'
       END
   END
   IMAGETYPE PNG
   EXTENT -9.517029 36.961710 -6.189159 42.154311
   SIZE 800 600
   IMAGECOLOR 0 0 0
   LAYER
       NAME 'continente'
       STATUS OFF
       TEMPLATE 'template/blank.html'
       DUMP TRUE
       PROJECTION
           'init=epsg:4326'
       END
       METADATA
           'wms_title' 'continente'
           'wms_srs' 'EPSG:4326'
           'wms_enable_request' '*'
           'wms_include_items' 'all'
           'gml_include_items' 'all'
       END
       CONNECTIONTYPE OGR
       CONNECTION 'geodjango.db'
       DATA 'collectvisitors_caopcontinente'
       #DATA 'collectvisitors/data/caop_continente'
       TYPE POLYGON
       CLASS
           NAME 'freguesias'
           STYLE
               COLOR 255 255 120
           END
       END
   END
END

-- 
___________________________ ___ __
Ricardo Garcia Silva


From kguardado at gmail.com  Thu Mar  8 07:57:58 2012
From: kguardado at gmail.com (Karina Guardado)
Date: Thu, 8 Mar 2012 09:57:58 -0600
Subject: [mapserver-users] WMSGetFeatureInfo problem
Message-ID: <CA+NsempfvuUqdvunnjWe3Szu+8pnvvZWk598R6MbZs+-x3EwhQ@mail.gmail.com>

From: Karina Guardado <kguardado at gmail.com>
Date: Mon, Mar 5, 2012 at 4:24 PM
Subject: problems with getinformation
To: "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>


Hi,

I'm working with Mapserver, openlayers and mapfish on linux Debian. I have
added a option in map application  to get information from a map by click
on it.

toolbar.addControl(new OpenLayers.Control.WMSGetFeatureInfo({
            isDefault: true,
            title: 'Info'
        }),
        {
            iconCls: 'query',
            toggleGroup: 'map'
        });

        toolbar.activate();


But when i click on one point for example it is looking but doesn't shoe
anything and when looking at the fireburg result I found this

msWMSFeatureInfo(): WMS server error. Unsupported INFO_FORMAT value (text/html).

I ask me if this is a problem with mapserver or with openlayers, any
help please.

thanks in advance.


regards,

Karina Guardado

El Salvador




-- 
==========================================================
M.Sc. Karina Guardado
Unidad de Inform?tica
Facultad de Ciencias Naturales y Matem?tica
Universidad de El Salvador
Final 25 Av. Nte.
San Salvador, El Salvador
Tel. (503) 2511 2000 x. 5013
Celular: (503) 7115 2898
13?43'7.58" N
89?12'18.31"W
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From pcorti at gmail.com  Thu Mar  8 08:27:34 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Thu, 8 Mar 2012 17:27:34 +0100
Subject: [mapserver-users] WMSGetFeatureInfo problem
In-Reply-To: <CA+NsempfvuUqdvunnjWe3Szu+8pnvvZWk598R6MbZs+-x3EwhQ@mail.gmail.com>
References: <CA+NsempfvuUqdvunnjWe3Szu+8pnvvZWk598R6MbZs+-x3EwhQ@mail.gmail.com>
Message-ID: <CAHXrU-LSvXTJF6HuS5ZnSymdFF+NWWACbXuUgKCveEoMW=K9FQ@mail.gmail.com>

> But when i click on one point for example it is looking but doesn't shoe
> anything and when looking at the fireburg result I found this
>
> msWMSFeatureInfo(): WMS server error. Unsupported INFO_FORMAT value
> (text/html).
>
>
>
> I ask me if this is a problem with mapserver or with openlayers, any help
> please.

most likely you are missing the the wms_feature_info_mime_type
metadata item  [1]:
add "wms_feature_info_mime_type" "text/html" in the WEB/METADATA
section of mapfile

best regards
P

[1] http://mapserver.org/ogc/wms_server.html
-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From ian.walberg at airborne.aero  Thu Mar  8 08:48:21 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Thu, 8 Mar 2012 11:48:21 -0500
Subject: [mapserver-users] Image resample options
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40339C659@BE28.exg3.exghost.com>

Hello,

Where can we find a list of the available resample types?

	PROCESSING "RESAMPLE=BILINEAR"

Thanks

Ian


From Michael.Smith at usace.army.mil  Thu Mar  8 08:55:35 2012
From: Michael.Smith at usace.army.mil (Smith, Michael ERDC-CRREL-NH)
Date: Thu, 8 Mar 2012 16:55:35 +0000
Subject: [mapserver-users] Re: [mapserver-dev] Image resample options
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40339C659@BE28.exg3.exghost.com>
Message-ID: <CB7E4E94.197D3%michael.smith@usace.army.mil>

Ian,

Look here

http://mapserver.org/input/raster.html#special-processing-directives


Options are RESAMPLE=NEAREST/AVERAGE/BILINEAR

Mike

-- 
Michael Smith

Remote Sensing/GIS Center
US Army Corps of Engineers



On 3/8/12  11:48 AM, "Ian Walberg" <ian.walberg at airborne.aero> wrote:

>Hello,
>
>Where can we find a list of the available resample types?
>
>	PROCESSING "RESAMPLE=BILINEAR"
>
>Thanks
>
>Ian
>_______________________________________________
>mapserver-dev mailing list
>mapserver-dev at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-dev



From Jukka.Rahkonen at mmmtike.fi  Thu Mar  8 08:57:03 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 8 Mar 2012 16:57:03 +0000
Subject: [mapserver-users] Re: Image resample options
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40339C659@BE28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40339C659@BE28.exg3.exghost.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63083705@suutari.haapa.mmm.fi>

Hi,

Tried with "mapserver" and "processing" from Yahoo search and first hit leads to

http://www.mapserver.org/input/raster.html#special-processing-directives
http://www.mapserver.org/development/rfc/ms-rfc-4.html#rfc4

-Jukka Rahkonen-


________________________________________
 Ian Walberg wrote:

> Hello,

> Where can we find a list of the available resample types?

        PROCESSING "RESAMPLE=BILINEAR"

Thanks

Ian
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
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From ian.walberg at airborne.aero  Thu Mar  8 09:18:04 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Thu, 8 Mar 2012 12:18:04 -0500
Subject: [mapserver-users] Re: Image resample options
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40339C663@BE28.exg3.exghost.com>

Thanks for the replies, my question was not quite correct.

The real question is are these the only resample types supported?

PROCESSING "RESAMPLE=NEAREST"
PROCESSING "RESAMPLE=AVERAGE"
PROCESSING "RESAMPLE=BILINEAR"
PROCESSING "RESAMPLE=BICUBIC"

Given that gdal looks like it supports others, we had assumed these were
a pass through.

>From gdalwarp :-

near: nearest neighbour resampling (default, fastest algorithm, worst
interpolation quality).
bilinear: bilinear resampling.
cubic: cubic resampling.
cubicspline: cubic spline resampling.
lanczos: Lanczos windowed sinc resampling.

Thanks

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Rahkonen
Jukka
Sent: Thursday, March 08, 2012 8:57 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Re: Image resample options

Hi,

Tried with "mapserver" and "processing" from Yahoo search and first hit
leads to

http://www.mapserver.org/input/raster.html#special-processing-directives
http://www.mapserver.org/development/rfc/ms-rfc-4.html#rfc4

-Jukka Rahkonen-


________________________________________
 Ian Walberg wrote:

> Hello,

> Where can we find a list of the available resample types?

        PROCESSING "RESAMPLE=BILINEAR"

Thanks

Ian
_______________________________________________
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 pcreso at pcreso.com  Thu Mar  8 09:29:23 2012
From: pcreso at pcreso.com (pcreso at pcreso.com)
Date: Thu, 8 Mar 2012 09:29:23 -0800 (PST)
Subject: [mapserver-users] Base map data for WMS
In-Reply-To: <CAOM3y2ixYO+aAE6k0E2U40gQF+M9bNFbz9R9DYPDEoPeUwJopg@mail.gmail.com>
Message-ID: <1331227763.53127.YahooMailClassic@web160701.mail.bf1.yahoo.com>

Bulk downloads are indeed discouraged, but setting up your own OSM database (imposm, osmosis, etc...) from downloaded OSM data, & creating a locally cached tileset from these data is supported, if not encouraged.

Brent Wood

--- On Thu, 3/8/12, thomas bonfort <thomas.bonfort at gmail.com> wrote:

From: thomas bonfort <thomas.bonfort at gmail.com>
Subject: Re: [mapserver-users] Base map data for WMS
To: "Paolo Corti" <pcorti at gmail.com>
Cc: mapserver-users at lists.osgeo.org
Date: Thursday, March 8, 2012, 4:43 AM

On Wed, Mar 7, 2012 at 16:23, Paolo Corti <pcorti at gmail.com> wrote:
>>
>> One of the mentioned constraints was offline usage...
>>
>
> yes, but it is possible to pre-generate the tiles, though not sure if
> this is feasible on just one server for the whole OSM dataset, but
> maybe for much simpler datasets would be the way to go
> P

By "pregenerate" I suppose you mean pre-download from the osm servers?
This in the general case is prohibited by osm's TOS :
http://wiki.openstreetmap.org/wiki/Tile_usage_policy

>
> --
> Paolo Corti
> Geospatial software developer
> web: http://www.paolocorti.net
> twitter: @capooti
> skype: capooti
_______________________________________________
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mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From reachstuart at yahoo.com.au  Thu Mar  8 16:32:52 2012
From: reachstuart at yahoo.com.au (Stuart)
Date: Fri, 9 Mar 2012 11:32:52 +1100
Subject: [mapserver-users] Getting an image scaled to pixels
Message-ID: <CAGmuu8nA-RgJYm-EjCXBsTeEcmWsvL+NbZgXTspN_CU8EVLoLw@mail.gmail.com>

Hi,

I have a csharp application using map_script that I am using to cut up
an ECW file into tiles for display on a Bing map. The issue I am
having is that each tile slightly overlaps others above and below it.
The procedure I am using is as follows:

I load the basic map file below add the projection and units from
within a csharp application:

   mapserverMap = new mapObj(mapOutputPath + mapFileName);
   mapserverMap.setWKTProjection("+proj=merc +a=6378137 +b=6378137
+lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null
+no_defs ");
   mapserverMap.setSize(256, 256);
   mapserverMap.units = MS_UNITS.MS_DD ;


I then use the csharp application to add a single RASTER layer

   layerObj layer = new layerObj(mapserverMap);
   Console.WriteLine(mapserverMap.layerorder);
   layer.name = ecwName;
   layer.type = MS_LAYER_TYPE.MS_LAYER_RASTER;
   layer.status = mapscript.MS_ON;
   layer.sizeunits = (int)MS_UNITS.MS_PIXELS;

   var extentdoubles = GetPlanExtentFromDB(ecwName, planConnectionString);
   layer.setExtent(extentdoubles[0], extentdoubles[1],
extentdoubles[2], extentdoubles[3]);

   layer.data = mapOutputPath + ecwName + ".ecw";

I have identified the issue is when for each quadKey I set the
mapserverMap extent to the bounding box of the quadKey MapServer
changes the latitudes of its extent to fit the map size (256 x 256)

e.g. for quadKey 31121320312020 i set the MapServer extent to:

   maxX
   152.95166015625
   maxY
   -30.334953881988554
   minX
   152.9296875
   minY
   -30.353916372297036

Then after setting the extent if I ask MapServer for its extent it returns:

   mapserverMap.extent
   {OSGeo.MapServer.rectObj}
       maxx: 152.95166015625
       maxy: -30.333448799017795
       minx: 152.9296875
       miny: -30.355421455267795

Notice the Longitudes are the same but the Latitudes (minY, maxY) have
been stretched.

So my question is that when I set mapserverMap object to the bounding
box I want it to be set to the latitude and longitude given and
stretched to fit the map size (256 x 256) rather than MapServer
modifying the latitudes to fit the map size.

Any help would be appreciated.

Stuart

--

Here is the starting map file

MAP
       NAME MyMap

       DEBUG ON
       IMAGECOLOR 128 155 155

       UNITS DD
       RESOLUTION 96
       TRANSPARENT OFF
       CONFIG   "PROJ_LIB"  "/ms4w/proj/nad/"
       CONFIG "CPL_DEBUG" "ON"
       SYMBOLSET ./etc/symbols.sym
       IMAGETYPE png
       FONTSET ./etc/fonts.txt

END


From Andreas.Eichner at sid.sachsen.de  Thu Mar  8 23:16:47 2012
From: Andreas.Eichner at sid.sachsen.de (Eichner, Andreas - SID-NLKM)
Date: Fri, 9 Mar 2012 08:16:47 +0100
Subject: AW: [mapserver-users] Getting an image scaled to pixels
References: <CAGmuu8nA-RgJYm-EjCXBsTeEcmWsvL+NbZgXTspN_CU8EVLoLw@mail.gmail.com>
Message-ID: <56B587E7C40D2F43B54FDC1BA897AC6D037AF307@KS-EVS1.smi.sachsen.de>


You might try:

mapserverMap.setConfigOption("MS_NONSQUARE", "YES");

this is basically what that WMS server code does to enable non-square pixels.

HTH
 

> -----Urspr?ngliche Nachricht-----
> Von: mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von Stuart
> Gesendet: Freitag, 9. M?rz 2012 01:33
> An: mapserver-users at lists.osgeo.org
> Betreff: [mapserver-users] Getting an image scaled to pixels
> 
> Hi,
> 
> I have a csharp application using map_script that I am using to cut up
> an ECW file into tiles for display on a Bing map. The issue I am
> having is that each tile slightly overlaps others above and below it.
> The procedure I am using is as follows:
> 
> I load the basic map file below add the projection and units from
> within a csharp application:
> 
>    mapserverMap = new mapObj(mapOutputPath + mapFileName);
>    mapserverMap.setWKTProjection("+proj=merc +a=6378137 +b=6378137
> +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null
> +no_defs ");
>    mapserverMap.setSize(256, 256);
>    mapserverMap.units = MS_UNITS.MS_DD ;
> 
> 
> I then use the csharp application to add a single RASTER layer
> 
>    layerObj layer = new layerObj(mapserverMap);
>    Console.WriteLine(mapserverMap.layerorder);
>    layer.name = ecwName;
>    layer.type = MS_LAYER_TYPE.MS_LAYER_RASTER;
>    layer.status = mapscript.MS_ON;
>    layer.sizeunits = (int)MS_UNITS.MS_PIXELS;
> 
>    var extentdoubles = GetPlanExtentFromDB(ecwName, 
> planConnectionString);
>    layer.setExtent(extentdoubles[0], extentdoubles[1],
> extentdoubles[2], extentdoubles[3]);
> 
>    layer.data = mapOutputPath + ecwName + ".ecw";
> 
> I have identified the issue is when for each quadKey I set the
> mapserverMap extent to the bounding box of the quadKey MapServer
> changes the latitudes of its extent to fit the map size (256 x 256)
> 
> e.g. for quadKey 31121320312020 i set the MapServer extent to:
> 
>    maxX
>    152.95166015625
>    maxY
>    -30.334953881988554
>    minX
>    152.9296875
>    minY
>    -30.353916372297036
> 
> Then after setting the extent if I ask MapServer for its 
> extent it returns:
> 
>    mapserverMap.extent
>    {OSGeo.MapServer.rectObj}
>        maxx: 152.95166015625
>        maxy: -30.333448799017795
>        minx: 152.9296875
>        miny: -30.355421455267795
> 
> Notice the Longitudes are the same but the Latitudes (minY, maxY) have
> been stretched.
> 
> So my question is that when I set mapserverMap object to the bounding
> box I want it to be set to the latitude and longitude given and
> stretched to fit the map size (256 x 256) rather than MapServer
> modifying the latitudes to fit the map size.
> 
> Any help would be appreciated.
> 
> Stuart
> 
> --
> 
> Here is the starting map file
> 
> MAP
>        NAME MyMap
> 
>        DEBUG ON
>        IMAGECOLOR 128 155 155
> 
>        UNITS DD
>        RESOLUTION 96
>        TRANSPARENT OFF
>        CONFIG   "PROJ_LIB"  "/ms4w/proj/nad/"
>        CONFIG "CPL_DEBUG" "ON"
>        SYMBOLSET ./etc/symbols.sym
>        IMAGETYPE png
>        FONTSET ./etc/fonts.txt
> 
> END
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 


From reachstuart at yahoo.com.au  Fri Mar  9 00:05:57 2012
From: reachstuart at yahoo.com.au (Stuart)
Date: Fri, 9 Mar 2012 19:05:57 +1100
Subject: [mapserver-users] Getting an image scaled to pixels
In-Reply-To: <56B587E7C40D2F43B54FDC1BA897AC6D037AF307@KS-EVS1.smi.sachsen.de>
References: <CAGmuu8nA-RgJYm-EjCXBsTeEcmWsvL+NbZgXTspN_CU8EVLoLw@mail.gmail.com>
	<56B587E7C40D2F43B54FDC1BA897AC6D037AF307@KS-EVS1.smi.sachsen.de>
Message-ID: <CAGmuu8kJZ3O3-qW6N98p4+BjxeZEoJcztBE9QXt=KYgj22kUHA@mail.gmail.com>

Hi Andreas,

I put the config line in the code with no change sorry, although that
does sound like exactly what I am after.

Thanks.
Stuart

On Fri, Mar 9, 2012 at 6:16 PM, Eichner, Andreas - SID-NLKM
<Andreas.Eichner at sid.sachsen.de> wrote:
>
> You might try:
>
> mapserverMap.setConfigOption("MS_NONSQUARE", "YES");
>
> this is basically what that WMS server code does to enable non-square pixels.
>
> HTH
>
>
>> -----Urspr?ngliche Nachricht-----
>> Von: mapserver-users-bounces at lists.osgeo.org
>> [mailto:mapserver-users-bounces at lists.osgeo.org] Im Auftrag von Stuart
>> Gesendet: Freitag, 9. M?rz 2012 01:33
>> An: mapserver-users at lists.osgeo.org
>> Betreff: [mapserver-users] Getting an image scaled to pixels
>>
>> Hi,
>>
>> I have a csharp application using map_script that I am using to cut up
>> an ECW file into tiles for display on a Bing map. The issue I am
>> having is that each tile slightly overlaps others above and below it.
>> The procedure I am using is as follows:
>>
>> I load the basic map file below add the projection and units from
>> within a csharp application:
>>
>> ? ?mapserverMap = new mapObj(mapOutputPath + mapFileName);
>> ? ?mapserverMap.setWKTProjection("+proj=merc +a=6378137 +b=6378137
>> +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null
>> +no_defs ");
>> ? ?mapserverMap.setSize(256, 256);
>> ? ?mapserverMap.units = MS_UNITS.MS_DD ;
>>
>>
>> I then use the csharp application to add a single RASTER layer
>>
>> ? ?layerObj layer = new layerObj(mapserverMap);
>> ? ?Console.WriteLine(mapserverMap.layerorder);
>> ? ?layer.name = ecwName;
>> ? ?layer.type = MS_LAYER_TYPE.MS_LAYER_RASTER;
>> ? ?layer.status = mapscript.MS_ON;
>> ? ?layer.sizeunits = (int)MS_UNITS.MS_PIXELS;
>>
>> ? ?var extentdoubles = GetPlanExtentFromDB(ecwName,
>> planConnectionString);
>> ? ?layer.setExtent(extentdoubles[0], extentdoubles[1],
>> extentdoubles[2], extentdoubles[3]);
>>
>> ? ?layer.data = mapOutputPath + ecwName + ".ecw";
>>
>> I have identified the issue is when for each quadKey I set the
>> mapserverMap extent to the bounding box of the quadKey MapServer
>> changes the latitudes of its extent to fit the map size (256 x 256)
>>
>> e.g. for quadKey 31121320312020 i set the MapServer extent to:
>>
>> ? ?maxX
>> ? ?152.95166015625
>> ? ?maxY
>> ? ?-30.334953881988554
>> ? ?minX
>> ? ?152.9296875
>> ? ?minY
>> ? ?-30.353916372297036
>>
>> Then after setting the extent if I ask MapServer for its
>> extent it returns:
>>
>> ? ?mapserverMap.extent
>> ? ?{OSGeo.MapServer.rectObj}
>> ? ? ? ?maxx: 152.95166015625
>> ? ? ? ?maxy: -30.333448799017795
>> ? ? ? ?minx: 152.9296875
>> ? ? ? ?miny: -30.355421455267795
>>
>> Notice the Longitudes are the same but the Latitudes (minY, maxY) have
>> been stretched.
>>
>> So my question is that when I set mapserverMap object to the bounding
>> box I want it to be set to the latitude and longitude given and
>> stretched to fit the map size (256 x 256) rather than MapServer
>> modifying the latitudes to fit the map size.
>>
>> Any help would be appreciated.
>>
>> Stuart
>>
>> --
>>
>> Here is the starting map file
>>
>> MAP
>> ? ? ? ?NAME MyMap
>>
>> ? ? ? ?DEBUG ON
>> ? ? ? ?IMAGECOLOR 128 155 155
>>
>> ? ? ? ?UNITS DD
>> ? ? ? ?RESOLUTION 96
>> ? ? ? ?TRANSPARENT OFF
>> ? ? ? ?CONFIG ? "PROJ_LIB" ?"/ms4w/proj/nad/"
>> ? ? ? ?CONFIG "CPL_DEBUG" "ON"
>> ? ? ? ?SYMBOLSET ./etc/symbols.sym
>> ? ? ? ?IMAGETYPE png
>> ? ? ? ?FONTSET ./etc/fonts.txt
>>
>> END
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>



-- 
Stuart
.o.
..o
ooo


From aperi2007 at gmail.com  Fri Mar  9 23:58:31 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Sat, 10 Mar 2012 08:58:31 +0100
Subject: [mapserver-users] File Map & SLD rendering
Message-ID: <CABqTJk9w3UYgT3UACRG2qtm-GVDVHhEw5Yc+3dmAjpXXvnCm0Q@mail.gmail.com>

Hi,

I like to use the SLD to describe the rendering of a WMS service.
I understand the SLD is usable as a querystring parameter from a remote
call, but
I like instead to use it as a server side configuration setting.

Is this possible ?

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From pfreimuth at arcor.de  Sat Mar 10 06:10:02 2012
From: pfreimuth at arcor.de (Peter Freimuth)
Date: Sat, 10 Mar 2012 15:10:02 +0100
Subject: [mapserver-users] experience with jp2000 libraries
Message-ID: <4F5B60BA.2080200@arcor.de>

Hi Mapserver Community,
i have to evaluate the different options for using JP2000 with mapserver
6.x. I have to create a fast WMS that streams 350-400GB of RGB satellite
data (~1000 350MB uncompressed GeoTiffs images) and for this i have to
evaluate options to reduce the filesize on the storage system to
minimize the IO for mapserver to read the data from the storage system.
JP2000 seems to be a good option but i would like to know if it makes
sense to purchase a Kakadu license or if the JasPer based solutions
offers similar results. LZW is somehow not working. Files are getting
bigger than in uncompressed mode. Any idea why this happens?
Any info is highly appreciated!!

Thanks,
Peter


From woodbri at swoodbridge.com  Sat Mar 10 07:38:26 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Sat, 10 Mar 2012 10:38:26 -0500
Subject: [mapserver-users] File Map & SLD rendering
In-Reply-To: <CABqTJk9w3UYgT3UACRG2qtm-GVDVHhEw5Yc+3dmAjpXXvnCm0Q@mail.gmail.com>
References: <CABqTJk9w3UYgT3UACRG2qtm-GVDVHhEw5Yc+3dmAjpXXvnCm0Q@mail.gmail.com>
Message-ID: <4F5B7572.60806@swoodbridge.com>

On 3/10/2012 2:58 AM, Andrea Peri wrote:
> Hi,
>
> I like to use the SLD to describe the rendering of a WMS service.
> I understand the SLD is usable as a querystring parameter from a remote
> call, but
> I like instead to use it as a server side configuration setting.
>
> Is this possible ?

Not that I am aware of. Currently mapserver uses its mapfile for 
defining the layers and styles. There is also an XML mapfile utility 
that will allow you to define the mapfile in XML and then convert it to 
the standard mapfile so mapserver can read it.

-Steve W


From j.l.h.hartmann at uva.nl  Mon Mar 12 06:51:17 2012
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Mon, 12 Mar 2012 14:51:17 +0100
Subject: [mapserver-users] Fwd: Constraining WMS output type
In-Reply-To: <4F5DFF21.3040901@uva.nl>
References: <4F5DFF21.3040901@uva.nl>
Message-ID: <4F5DFF55.4010404@uva.nl>


Hi all,

Is there a way to restrict the output types Mapserver offers as a WMS 
service, e.g. only png 8-bits? In QGIS, when I choose "png" as output 
for a WMS layer, I always get back png24 rasters, even if I explicitly 
specify png8 as outputtype in the mapfile.

Not sure if this would be according to the WMS specs, though.
Jan

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From Jukka.Rahkonen at mmmtike.fi  Mon Mar 12 07:03:53 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 12 Mar 2012 14:03:53 +0000
Subject: [mapserver-users] Fwd: Constraining WMS output type
In-Reply-To: <4F5DFF55.4010404@uva.nl>
References: <4F5DFF21.3040901@uva.nl>,<4F5DFF55.4010404@uva.nl>
Message-ID: <84446DEF76453C439E9E97E438E13A63083F5B@suutari.haapa.mmm.fi>

Hi,

I would have a try by defining a 8-bit png outputformat for img/png MIME type and using wms_getmap_formatlist in the metadata. How have you defined the png8 now in your mapfile?

-Jukka Rahkonen-
________________________________
Jan Hartmann wrote:


> Hi all,

> Is there a way to restrict the output types Mapserver offers as a WMS service, e.g. only png 8-bits? In QGIS, when I choose "png" as output for a WMS layer, I always get back png24 rasters, even if I explicitly specify png8 as outputtype in the mapfile.

> Not sure if this would be according to the WMS specs, though.
> Jan



From j.l.h.hartmann at uva.nl  Mon Mar 12 08:08:25 2012
From: j.l.h.hartmann at uva.nl (Jan Hartmann)
Date: Mon, 12 Mar 2012 16:08:25 +0100
Subject: [mapserver-users] Fwd: Constraining WMS output type
In-Reply-To: <84446DEF76453C439E9E97E438E13A63083F5B@suutari.haapa.mmm.fi>
References: <4F5DFF21.3040901@uva.nl>, <4F5DFF55.4010404@uva.nl>
	<84446DEF76453C439E9E97E438E13A63083F5B@suutari.haapa.mmm.fi>
Message-ID: <4F5E1169.8030705@uva.nl>

"wms-getmap_formatlist" works, but if I specify "image/jpeg,image/png; 
mode=8bit,image/gif", qgis doesn't offer png as an output format 
anymore. It just doen't know 8-bits png. I saw they are working on it:

https://github.com/qgis/Quantum-GIS/commit/3a2c0e9872270fbd62d6bfcd9149d9d2a16c09cf

So, it's a qgis problem. The metadata item is nice to know, though.

Thanks,

Jan
On 03/12/2012 03:03 PM, Rahkonen Jukka wrote:
> Hi,
>
> I would have a try by defining a 8-bit png outputformat for img/png MIME type and using wms_getmap_formatlist in the metadata. How have you defined the png8 now in your mapfile?
>
> -Jukka Rahkonen-
> ________________________________
> Jan Hartmann wrote:
>
>
>> Hi all,
>> Is there a way to restrict the output types Mapserver offers as a WMS service, e.g. only png 8-bits? In QGIS, when I choose "png" as output for a WMS layer, I always get back png24 rasters, even if I explicitly specify png8 as outputtype in the mapfile.
>> Not sure if this would be according to the WMS specs, though.
>> Jan
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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From Jukka.Rahkonen at mmmtike.fi  Mon Mar 12 08:18:27 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Mon, 12 Mar 2012 15:18:27 +0000
Subject: [mapserver-users] Fwd: Constraining WMS output type
In-Reply-To: <4F5E1169.8030705@uva.nl>
References: <4F5DFF21.3040901@uva.nl>,<4F5DFF55.4010404@uva.nl>
	<84446DEF76453C439E9E97E438E13A63083F5B@suutari.haapa.mmm.fi>,
	<4F5E1169.8030705@uva.nl>
Message-ID: <84446DEF76453C439E9E97E438E13A63083F92@suutari.haapa.mmm.fi>

Hi,

Try with something like this and then using &format=image/png in WMS GetMap should produce 8-bit png.


OUTPUTFORMAT
  NAME "png8"
  DRIVER AGG/PNG8
  MIMETYPE "image/png"
  IMAGEMODE RGB
  EXTENSION "png"
  FORMATOPTION "QUANTIZE_FORCE=on"
  FORMATOPTION "QUANTIZE_COLORS=256"
  FORMATOPTION "GAMMA=0.75"
END

-Jukka Rahkonen-

________________________________
L?hett?j?: Jan Hartmann [j.l.h.hartmann at uva.nl]
L?hetetty: 12. maaliskuuta 2012 17:08
Vastaanottaja: Rahkonen Jukka
Kopio: mapserver-users at lists.osgeo.org
Aihe: Re: [mapserver-users] Fwd: Constraining WMS output type

"wms-getmap_formatlist" works, but if I specify "image/jpeg,image/png; mode=8bit,image/gif", qgis doesn't offer png as an output format anymore. It just doen't know 8-bits png. I saw they are working on it:

https://github.com/qgis/Quantum-GIS/commit/3a2c0e9872270fbd62d6bfcd9149d9d2a16c09cf

So, it's a qgis problem. The metadata item is nice to know, though.

Thanks,

Jan
On 03/12/2012 03:03 PM, Rahkonen Jukka wrote:

Hi,

I would have a try by defining a 8-bit png outputformat for img/png MIME type and using wms_getmap_formatlist in the metadata. How have you defined the png8 now in your mapfile?

-Jukka Rahkonen-
________________________________
Jan Hartmann wrote:




Hi all,


Is there a way to restrict the output types Mapserver offers as a WMS service, e.g. only png 8-bits? In QGIS, when I choose "png" as output for a WMS layer, I always get back png24 rasters, even if I explicitly specify png8 as outputtype in the mapfile.


Not sure if this would be according to the WMS specs, though.
Jan


_______________________________________________
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mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
http://lists.osgeo.org/mailman/listinfo/mapserver-users



From marcandre_trottier at hotmail.com  Mon Mar 12 12:27:29 2012
From: marcandre_trottier at hotmail.com (=?ISO-8859-1?Q?Marc=2DAndr=E9_Trottier?=)
Date: Mon, 12 Mar 2012 15:27:29 -0400
Subject: [mapserver-users] simple type and enumeration value AND
	gml_exclude_items [TinyOWS]
Message-ID: <CAAT161+fZnR+TPk1sVggeGiZh04N=Qi85pzgXrYYwMBS6+NyCg@mail.gmail.com>

*1) simple type and enumeration value in request=describefeaturetype : Does
TinyOWS will eventually integrate as output, in the next version,
for request describefeaturetype: simpletype and enumeration values of a
particular fields based on these WFS standard?*
**
*2) gml_exclude_items in request=describefeaturetype : Is it plan in the
next version of TinyOWS to take into account the tag "gml_exclude_items" in
the mapfile? Right now, we have to add an ignore attributes on the client
side to filter on specific fields only.
*
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From kguardado at gmail.com  Mon Mar 12 13:38:50 2012
From: kguardado at gmail.com (Karina Guardado)
Date: Mon, 12 Mar 2012 14:38:50 -0600
Subject: [mapserver-users] WMSGetFeatureInfo problem
In-Reply-To: <CAHXrU-LSvXTJF6HuS5ZnSymdFF+NWWACbXuUgKCveEoMW=K9FQ@mail.gmail.com>
References: <CA+NsempfvuUqdvunnjWe3Szu+8pnvvZWk598R6MbZs+-x3EwhQ@mail.gmail.com>
	<CAHXrU-LSvXTJF6HuS5ZnSymdFF+NWWACbXuUgKCveEoMW=K9FQ@mail.gmail.com>
Message-ID: <CA+NsempLTfXKDsAQRMRXT1kusR+43gyP9egowj1hrTjhMYt3mA@mail.gmail.com>

Hi Paolo,

Thank you very much for your help, Now it is working and I think now I
understand how do the Template work after looking at some examples and
creating 35 files even more. Here I mention some of the steps I follow so
maybe those can be helpfull for other people who probably have no idea
where to begin.

1. Download the last Openlayers version and copy into my folder and add a
link to the Openlayers.js

  <script type="text/javascript"
src="OpenLayers-2.11/lib/Firebug/firebug.js"></script>

 <script type="text/javascript"
src="OpenLayers-2.11/lib/OpenLayers.js"></script>

2. I added the  following code to my application in order to add the
WMSGetFeatureInfo Control

 toolbar.addControl(new OpenLayers.Control.WMSGetFeatureInfo({
                  url: '
http://mydomain/cgi-bin/mapserv?MAP=/var/www/myaddress/mymapfile.map&',
                  title: 'Identify features by clicking',
                  queryVisible: true,
                  infoFormat:'text/html',
                  click: 'true',
                  layers: [DepartamentosSRMSS, Municipios,
LimiteDepartamental],
                  eventListeners: {
                  getfeatureinfo: function(event) {
                  map.addPopup(new OpenLayers.Popup.FramedCloud(
                        "chicken",
                        map.getLonLatFromPixel(event.xy),
                        null,
                        event.text,
                        null,
                        true
                    ));
                   }
               }
             },{
            isDefault: true,
            title: 'Info'
        }),
        {
            iconCls: 'query',
            toggleGroup: 'map'
        });




3. I Created the layers like the one below

LAYER
    NAME 'Municipios'
    TYPE polygon
    DUMP true
    EXTENT 254093.5384 43485.4771 723948.4474 385070.6867
   CONNECTIONTYPE postgis
    CONNECTION "dbname='mydb' host=localhost port=5432 user='myuser'
password='mypassword' sslmode=disable"
    DATA 'the_geom FROM "SRMSSmunici" using unique gid using SRID=-1'
    HEADER   "templates/header.html"
    TEMPLATE "templates/content.html"
    FOOTER "templates/footer.html"
    METADATA
      'ows_title' 'SRMSSmunici'
      "wms_srs"   "epsg:8913 epsg:4326"
      'ows_geometries' 'the_geom'
      'wms_enable_request' '*'
      'wms_include_items' 'all'
      'ows_mygeom_type'  'polygon'
      "wms_feature_info_mime_type" "text/html"
       'queryable'          'true'
     "wms_enable_request" "GetMap GetFeatureInfo"

    END
    STATUS OFF
    TRANSPARENCY 100
    PROJECTION
         "init=epsg:8913"
      END
      CLASS
       NAME 'SRMSSmunici'
       STYLE
          WIDTH 2.4
        OUTLINECOLOR 115 0 0
       END
    END

  END


4.Create the  Template files

Header.html

<!-- MapServer Template -->
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "
http://www.w3.org/TR/html4/transitional.dtd">

 <html>

   <head>

     <!-- enforce the client to display result html as UTF-8 encoding -->

     <meta http-equiv="content-type" content="text/html;
charset=UTF-8"></meta>

     <title>GetFeatureInfo Response</title>


   </head>

   <body>
    <table>


Content.html

<!-- MapServer Template -->


       <caption>Layer: Arqueol?gico</caption>

       <tbody>

         <th >Nombre</th>

         <th >Sitio</th>

        <th  >Id</th>

      <tr >


       <td  >[item name="Nombre" format=$value escape=none]</td>

       <td >[item name="Sitio" format=$value escape=none]</td>

       <td >[item name="Id" format=$value escape=none]</td>

         </tr>

Footer.html

<!-- MapServer Template -->

       </tbody>

     </table>

     <br/>

   </body>

 </html>

On Thu, Mar 8, 2012 at 10:27 AM, Paolo Corti <pcorti at gmail.com> wrote:

> > But when i click on one point for example it is looking but doesn't shoe
> > anything and when looking at the fireburg result I found this
> >
> > msWMSFeatureInfo(): WMS server error. Unsupported INFO_FORMAT value
> > (text/html).
> >
> >
> >
> > I ask me if this is a problem with mapserver or with openlayers, any help
> > please.
>
> most likely you are missing the the wms_feature_info_mime_type
> metadata item  [1]:
> add "wms_feature_info_mime_type" "text/html" in the WEB/METADATA
> section of mapfile
>
> best regards
> P
>
> [1] http://mapserver.org/ogc/wms_server.html
> --
> Paolo Corti
> Geospatial software developer
> web: http://www.paolocorti.net
> twitter: @capooti
> skype: capooti
>



Best regards,

Karina Guardado
Geoinformatic
El Salvador
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From jrguerra at gmv.com  Tue Mar 13 05:08:02 2012
From: jrguerra at gmv.com (=?iso-8859-1?Q?Joaqu=EDn_Rodriguez-Guerra_Urcelay?=)
Date: Tue, 13 Mar 2012 13:08:02 +0100
Subject: [mapserver-users] WFS Expression and Dates
In-Reply-To: <CA+NsempLTfXKDsAQRMRXT1kusR+43gyP9egowj1hrTjhMYt3mA@mail.gmail.com>
References: <CA+NsempfvuUqdvunnjWe3Szu+8pnvvZWk598R6MbZs+-x3EwhQ@mail.gmail.com>
	<CAHXrU-LSvXTJF6HuS5ZnSymdFF+NWWACbXuUgKCveEoMW=K9FQ@mail.gmail.com>,
	<CA+NsempLTfXKDsAQRMRXT1kusR+43gyP9egowj1hrTjhMYt3mA@mail.gmail.com>
Message-ID: <4E70D1E8680D584198DDB55BD65220B30141E0E41977@GMVMAIL5.gmv.es>

Hi list,

I have been trying to find how to use the LAYER FILTER option to specify the features of the dataset that are to be included in the layer, with dates.

Feature members in my layer are like this:

<gml:featureMember>
      <ms:my_layer fid="my_layer.1">
        <gml:boundedBy>
        	<gml:Box srsName="EPSG:4326">
        		<gml:coordinates>-15.678700,26.440000 -13.306000,28.555500</gml:coordinates>
        	</gml:Box>
        </gml:boundedBy>
        <ms:msGeometry>
        <gml:Polygon srsName="EPSG:4326">
          <gml:outerBoundaryIs>
            <gml:LinearRing>
              <gml:coordinates>-15.309400,28.555500 -13.306000,28.209400 -13.705900,26.440000 -15.678700,26.780200 -15.309400,28.555500 </gml:coordinates>
            </gml:LinearRing>
          </gml:outerBoundaryIs>
        </gml:Polygon>
        </ms:msGeometry>
        <ms:id>1</ms:id>
        <ms:coordsystemc>WGS84</ms:coordsystemc>
        <ms:sensor>ERS</ms:sensor>
        <ms:starttime>2010/02/14  2:08:00</ms:starttime>
        <ms:resolution>2</ms:resolution>
        <ms:polygon_area>POLYGON((-15.3094 28.5555, -13.3060 28.2094, -13.7059 26.4400, -15.6787 26.7802, -15.3094 28.5555))</ms:polygon_area>
      </ms:my_layer>
    </gml:featureMember>

And the folllowing filter expresions are working ok in my map file:

FILTER ([resolution]==2)
FILTER ('[sensor]'='ERS')

But I cant make work the temporal filter expresion, I have tried almost everything

FILTER (`[starttime]` < `2010-02-15`)  (http://osdir.com/ml/mapserver-users-gis/2007-10/msg00519.html) ---

and the closes I got to get it working it is with string comparisson:

('[starttime]'<'2010/2/15 00:00')

But I wonder if anyone here knows the rigth format for temporal expressions.

Thanks!

Regards,

Joaqu?n



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From aperi2007 at gmail.com  Tue Mar 13 14:34:53 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Tue, 13 Mar 2012 22:34:53 +0100
Subject: [mapserver-users] How accessing Postgis Raster with MapServer
Message-ID: <CABqTJk8pFOvgLKd9HNjerurhuX0zmGPbGdgTRXJyunNDEWPQ0Q@mail.gmail.com>

Hi,
I'm try-ing to access a postgis raster using mapserver trunk,
but it don't seem work.

I don't understand if the problem is on the postgis raster or in the
mapfile settings.

So I like to know if this mapfile setting is ok to call a postgis raster
I use this mapfile settings:

The table ofc10k_single_2010 has only 1 raster loaded with this call:

raster2pgsql -s 3003 -l 3 -C -e -Y -I -M 216100_2010.tif -F -f rast -d -t
100x100 my_schema.ofc10k_single_2010 > ofc10k_single_2010.sql

The gdal available is gdal 1.9.0.

The mapfile layer section is this:

  LAYER
    NAME "ofc10k_single"
    STATUS ON
    EXTENT 1559445 4921905 1566395 4927805
    TYPE raster
    CONNECTIONTYPE ogr
    DATA "PG:host='localhost' port='5432' dbname='my_database'
user='postgres' password='my_password' schema='my_schema'
table='ofc10k_single_2010' mode='2'"
    PROCESSING "NODATA=0"
    PROCESSING "SCALE=-100.5,100.5"
    PROCESSING "SCALE_BUCKETS=201"
    # ... other standard raster processing functions here
    PROJECTION
      "init=epsg:3003"
    END
    METADATA
      "wms_title" "OFC 1:10.000 single"
      "wms_srs" "EPSG:3003 EPSG:4326"
    END
    OFFSITE 255 255 255
    OPACITY 100
  END

Thx for any hint.

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From pcorti at gmail.com  Tue Mar 13 15:38:43 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Tue, 13 Mar 2012 23:38:43 +0100
Subject: [mapserver-users] How accessing Postgis Raster with MapServer
In-Reply-To: <CABqTJk8pFOvgLKd9HNjerurhuX0zmGPbGdgTRXJyunNDEWPQ0Q@mail.gmail.com>
References: <CABqTJk8pFOvgLKd9HNjerurhuX0zmGPbGdgTRXJyunNDEWPQ0Q@mail.gmail.com>
Message-ID: <CAHXrU-JPVZb1OpEB2w37QXdCtOb6=jAhKnuPp_SesQ4ZEOZSVA@mail.gmail.com>

On Tue, Mar 13, 2012 at 10:34 PM, Andrea Peri <aperi2007 at gmail.com> wrote:
> Hi,
> I'm try-ing to access a postgis raster using mapserver trunk,
> but it don't seem work.
>
> I don't understand if the problem is on the postgis raster or in the mapfile
> settings.
>
> So I like to know if this mapfile setting is ok to call a postgis raster
> I use this mapfile settings:
>
> The table ofc10k_single_2010 has only 1 raster loaded with this call:
>
> raster2pgsql -s 3003 -l 3 -C -e -Y -I -M 216100_2010.tif -F -f rast -d -t
> 100x100 my_schema.ofc10k_single_2010 > ofc10k_single_2010.sql
>
> The gdal available is gdal 1.9.0.
>
> The mapfile layer section is this:
>
> ? LAYER
> ??? NAME "ofc10k_single"
> ??? STATUS ON
> ??? EXTENT 1559445 4921905 1566395 4927805
> ??? TYPE raster
> ??? CONNECTIONTYPE ogr
> ??? DATA "PG:host='localhost' port='5432' dbname='my_database'
> user='postgres' password='my_password' schema='my_schema'
> table='ofc10k_single_2010' mode='2'"
> ??? PROCESSING "NODATA=0"
> ??? PROCESSING "SCALE=-100.5,100.5"
> ??? PROCESSING "SCALE_BUCKETS=201"
> ??? # ... other standard raster processing functions here
> ??? PROJECTION
> ????? "init=epsg:3003"
> ??? END
> ??? METADATA
> ????? "wms_title" "OFC 1:10.000 single"
> ????? "wms_srs" "EPSG:3003 EPSG:4326"
> ??? END
> ??? OFFSITE 255 255 255
> ??? OPACITY 100
> ? END
>
> Thx for any hint.
>

Hi Andrea

for sure you have to remove the line with the CONNECTIONTYPE set to
ogr (that is only for vectorial layers [0]).
The rest looks fine to me, but I cannot test it right now.
BTW, have you read this [1] faq?

ciao
P

[0] http://www.mapserver.org/input/vector/ogr.html
[1] http://www.postgis.org/documentation/manual-svn/RT_FAQ.html#id3059359

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From aperi2007 at gmail.com  Tue Mar 13 16:35:23 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Wed, 14 Mar 2012 00:35:23 +0100
Subject: [mapserver-users] How accessing Postgis Raster with MapServer
In-Reply-To: <CAHXrU-JPVZb1OpEB2w37QXdCtOb6=jAhKnuPp_SesQ4ZEOZSVA@mail.gmail.com>
References: <CABqTJk8pFOvgLKd9HNjerurhuX0zmGPbGdgTRXJyunNDEWPQ0Q@mail.gmail.com>
	<CAHXrU-JPVZb1OpEB2w37QXdCtOb6=jAhKnuPp_SesQ4ZEOZSVA@mail.gmail.com>
Message-ID: <CABqTJk85c_MZcU=RmEvQfNn2DzVU0XpgMGk9ipH4B-cA=eGkpA@mail.gmail.com>

Hi Paolo,
thx for hint.

I remove the
ConnectionType 'ogr'

and set the NODATA ans SCALE as suggested in the faq:

    NAME "ofc10k_single"
    STATUS ON
    EXTENT 1559445 4921905 1566395 4927805
    TYPE raster
    DATA "PG:host='localhost' port='22002' dbname='my_database'
user='postgres' password='my_password' schema='my_schema'
table='ofc10k_single_2010' mode='2'"
    PROCESSING "NODATA=0"
    PROCESSING "SCALE=AUTO"

Unfortunately it still don't work correctly.
I set debug to max level and see this error report.

(seem the NODATA=0 was not supported ?)

....
[Wed Mar 14 02:18:43 2012].423056 msDrawMap(): rendering using outputformat
named png (AGG/PNG).
[Wed Mar 14 02:18:43 2012].426271 msDrawMap(): WMS/WFS set-up and query,
0.003s
[Wed Mar 14 02:18:43 2012].430485 msDrawMap(): Layer 0 (credits), 0.004s
[Wed Mar 14 02:18:43 2012].586938 msDrawRasterLayerLow(ofc10k_single):
entering.
[Wed Mar 14 02:20:13 2012].461265 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
file or PROCESSING directive largely ignored.  Not yet fully supported for
unclassified scaled data.  The NODATA value is excluded from auto-scaling
min/max computation, but will not be transparent.
[Wed Mar 14 02:20:13 2012].463071 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
file or PROCESSING directive largely ignored.  Not yet fully supported for
unclassified scaled data.  The NODATA value is excluded from auto-scaling
min/max computation, but will not be transparent.
[Wed Mar 14 02:20:13 2012].464870 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
file or PROCESSING directive largely ignored.  Not yet fully supported for
unclassified scaled data.  The NODATA value is excluded from auto-scaling
min/max computation, but will not be transparent.
[Wed Mar 14 02:20:13 2012].468391 msDrawMap(): Layer 5 (ofc10k_single),
90.038s
[Wed Mar 14 02:20:13 2012].469876 msDrawMap(): Drawing Label Cache, 0.001s
[Wed Mar 14 02:20:13 2012].469901 msDrawMap() total time: 90.048s
[Wed Mar 14 02:20:13 2012].486769 msSaveImage(stdout) total time: 0.017s
[Wed Mar 14 02:20:13 2012].487698 mapserv request processing time
(msLoadMap not incl.): 90.066s
[Wed Mar 14 02:20:13 2012].487722 msFreeMap(): freeing map at 0x1438770.
[Wed Mar 14 02:19:44 2012].369692 msDrawMap(): rendering using outputformat
named png (AGG/PNG).
[Wed Mar 14 02:19:44 2012].371084 msDrawMap(): WMS/WFS set-up and query,
0.001s
[Wed Mar 14 02:19:44 2012].373235 msDrawMap(): Layer 0 (credits), 0.002s
[Wed Mar 14 02:19:44 2012].376380 msDrawRasterLayerLow(ofc10k_single):
entering.
[Wed Mar 14 02:21:13 2012].801136 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
file or PROCESSING directive largely ignored.  Not yet fully supported for
unclassified scaled data.  The NODATA value is excluded from auto-scaling
min/max computation, but will not be transparent.
[Wed Mar 14 02:21:13 2012].803247 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
file or PROCESSING directive largely ignored.  Not yet fully supported for
unclassified scaled data.  The NODATA value is excluded from auto-scaling
min/max computation, but will not be transparent.
[Wed Mar 14 02:21:13 2012].804759 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
file or PROCESSING directive largely ignored.  Not yet fully supported for
unclassified scaled data.  The NODATA value is excluded from auto-scaling
min/max computation, but will not be transparent.
[Wed Mar 14 02:21:13 2012].808087 msDrawMap(): Layer 5 (ofc10k_single),
89.435s
[Wed Mar 14 02:21:13 2012].808290 msDrawMap(): Drawing Label Cache, 0.000s
[Wed Mar 14 02:21:13 2012].808302 msDrawMap() total time: 89.439s
[Wed Mar 14 02:21:13 2012].821898 msSaveImage(stdout) total time: 0.013s
[Wed Mar 14 02:21:13 2012].821997 mapserv request processing time
(msLoadMap not incl.): 89.453s
[Wed Mar 14 02:21:13 2012].822012 msFreeMap(): freeing map at 0x762770.
....


2012/3/13 Paolo Corti <pcorti at gmail.com>

> On Tue, Mar 13, 2012 at 10:34 PM, Andrea Peri <aperi2007 at gmail.com> wrote:
> > Hi,
> > I'm try-ing to access a postgis raster using mapserver trunk,
> > but it don't seem work.
> >
> > I don't understand if the problem is on the postgis raster or in the
> mapfile
> > settings.
> >
> > So I like to know if this mapfile setting is ok to call a postgis raster
> > I use this mapfile settings:
> >
> > The table ofc10k_single_2010 has only 1 raster loaded with this call:
> >
> > raster2pgsql -s 3003 -l 3 -C -e -Y -I -M 216100_2010.tif -F -f rast -d -t
> > 100x100 my_schema.ofc10k_single_2010 > ofc10k_single_2010.sql
> >
> > The gdal available is gdal 1.9.0.
> >
> > The mapfile layer section is this:
> >
> >   LAYER
> >     NAME "ofc10k_single"
> >     STATUS ON
> >     EXTENT 1559445 4921905 1566395 4927805
> >     TYPE raster
> >     CONNECTIONTYPE ogr
> >     DATA "PG:host='localhost' port='5432' dbname='my_database'
> > user='postgres' password='my_password' schema='my_schema'
> > table='ofc10k_single_2010' mode='2'"
> >     PROCESSING "NODATA=0"
> >     PROCESSING "SCALE=-100.5,100.5"
> >     PROCESSING "SCALE_BUCKETS=201"
> >     # ... other standard raster processing functions here
> >     PROJECTION
> >       "init=epsg:3003"
> >     END
> >     METADATA
> >       "wms_title" "OFC 1:10.000 single"
> >       "wms_srs" "EPSG:3003 EPSG:4326"
> >     END
> >     OFFSITE 255 255 255
> >     OPACITY 100
> >   END
> >
> > Thx for any hint.
> >
>
> Hi Andrea
>
> for sure you have to remove the line with the CONNECTIONTYPE set to
> ogr (that is only for vectorial layers [0]).
> The rest looks fine to me, but I cannot test it right now.
> BTW, have you read this [1] faq?
>
> ciao
> P
>
> [0] http://www.mapserver.org/input/vector/ogr.html
> [1] http://www.postgis.org/documentation/manual-svn/RT_FAQ.html#id3059359
>
> --
> Paolo Corti
> Geospatial software developer
> web: http://www.paolocorti.net
> twitter: @capooti
> skype: capooti
>



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From ian.walberg at airborne.aero  Tue Mar 13 18:26:28 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Tue, 13 Mar 2012 21:26:28 -0400
Subject: [mapserver-users] Label alignment
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>

Folks,

 

I am not sure what the correct terminology is for our current issue but
let me give explaining it a try.

 

We are using a label layer with transform off to display some overview
information on a map.

 

The text sometimes needs to be lined up horizontally or spaced evenly
vertically.

 

It appears that the text function is using the outer perimeter of the
text as the anchor point for the location.

 

So in the case where there are characters which drop below the normal
text line (e.g. g, y p, j, q) then the text is not aligned as we would
hope. The same is true for the top of the text with different characters
of course.

 

The text is then not aligned as you would expect if different labels are
drawn say 3 in a row horizontally at the same vertical location.

 

If we concatenate the labels to a single string this helps the
individual lines but is misaligned vertically.

 

So is there any way (or any plans) to help this? It could be that at
alignment mode that is relative to either end of the line (not sure what
it's called) under the text would be what we need. This could also in
some instances tidy up more traditional labels as they would be draw a
little more naturally relative to the point.

 

Looking forward to your thoughts and comments.

 

Thanks

 

Ian

 

 

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From woodbri at swoodbridge.com  Tue Mar 13 18:35:04 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 13 Mar 2012 21:35:04 -0400
Subject: [mapserver-users] Label alignment
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>
Message-ID: <4F5FF5C8.7070306@swoodbridge.com>

I'm not sure I understand all of these issues, but have you tried 
concatenating all the your test into a multiple line string and use a 
special character as the line break indicator, say an '@' char. Then in 
the LABEL block use WRAP '@'

You can also use ALIGN CENTER|LEFT|RIGHT to control the alignment of the 
wrapped text.

In 6.2 (trunk) you can also have multiple LABEL blocks in a class and 
can control the position of each using OFFSET x y to nudge you text into 
alignment.

-Steve W

On 3/13/2012 9:26 PM, Ian Walberg wrote:
> Folks,
>
> I am not sure what the correct terminology is for our current issue but
> let me give explaining it a try.
>
> We are using a label layer with transform off to display some overview
> information on a map.
>
> The text sometimes needs to be lined up horizontally or spaced evenly
> vertically.
>
> It appears that the text function is using the outer perimeter of the
> text as the anchor point for the location.
>
> So in the case where there are characters which drop below the normal
> text line (e.g. g, y p, j, q) then the text is not aligned as we would
> hope. The same is true for the top of the text with different characters
> of course.
>
> The text is then not aligned as you would expect if different labels are
> drawn say 3 in a row horizontally at the same vertical location.
>
> If we concatenate the labels to a single string this helps the
> individual lines but is misaligned vertically.
>
> So is there any way (or any plans) to help this? It could be that at
> alignment mode that is relative to either end of the line (not sure what
> it?s called) under the text would be what we need. This could also in
> some instances tidy up more traditional labels as they would be draw a
> little more naturally relative to the point.
>
> Looking forward to your thoughts and comments.
>
> Thanks
>
> Ian
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From ozgurarslan81 at hotmail.com  Tue Mar 13 23:39:37 2012
From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=)
Date: Wed, 14 Mar 2012 06:39:37 +0000
Subject: [mapserver-users] HI
Message-ID: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>


Hi ALL,

I created  a map file by using QGIS and when I run on web page it gives this error: msDrawMap(): Image handling error. Failed to draw layer named 'mjcities'.
msLoadMSRasterBufferFromFile(): General error message. unable to open file /wwwroot/QGISMap/circle for reading

And file is below:

LAYER
    NAME 'mjcities'
    TYPE POINT
    DUMP true
    TEMPLATE fooOnlyForWMSGetFeatureInfo
  EXTENT -143.208273 40.594930 -50.461099 84.277660
    DATA '../Data/mjcities.shp'
    METADATA
      'ows_title' 'mjcities'
    END
    STATUS DEFAULT
    TRANSPARENCY 100
    PROJECTION
    'proj=longlat'
    'datum=WGS84'
    'no_defs'
    END
    CLASS
       NAME 'mjcities' 
       STYLE
         SYMBOL "circle"
         SIZE 7.0
         OUTLINECOLOR 0 0 0
         COLOR 0 0 255

Could you please help me about this issue? Thanks
 		 	   		  
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From Jukka.Rahkonen at mmmtike.fi  Wed Mar 14 00:06:49 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Wed, 14 Mar 2012 07:06:49 +0000
Subject: [mapserver-users] HI
In-Reply-To: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>
References: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>
Message-ID: <84446DEF76453C439E9E97E438E13A63084349@suutari.haapa.mmm.fi>

Hi,

Generally speaking QGis does not make valid mapfiles for Mapserver 6.0. It is using some no more supported styling definitions, it does not enable WMW requests in metadata etc. In your case you can have a try with default point style and leave just COLOR 0 0 255 left in the STYLE.

-Jukka Rahkonen-
________________________________
?zg?r Arslan  wrote:
Hi ALL,

I created  a map file by using QGIS and when I run on web page it gives this error: msDrawMap(): Image handling error. Failed to draw layer named 'mjcities'. msLoadMSRasterBufferFromFile(): General error message. unable to open file /wwwroot/QGISMap/circle for reading

And file is below:

LAYER
    NAME 'mjcities'
    TYPE POINT
    DUMP true
    TEMPLATE fooOnlyForWMSGetFeatureInfo
  EXTENT -143.208273 40.594930 -50.461099 84.277660
    DATA '../Data/mjcities.shp'
    METADATA
      'ows_title' 'mjcities'
    END
    STATUS DEFAULT
    TRANSPARENCY 100
    PROJECTION
    'proj=longlat'
    'datum=WGS84'
    'no_defs'
    END
    CLASS
       NAME 'mjcities'
       STYLE
         SYMBOL "circle"
         SIZE 7.0
         OUTLINECOLOR 0 0 0
         COLOR 0 0 255

Could you please help me about this issue? Thanks
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From matt at wildwalks.com  Wed Mar 14 01:55:15 2012
From: matt at wildwalks.com (Matt McClelland)
Date: Wed, 14 Mar 2012 19:55:15 +1100
Subject: [mapserver-users] Label alignment
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>
References: <Ac0BgXjE3fAMFoWuR4ORroVMyclaLw==>
	<D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>
Message-ID: <CAGbhRE=2mgW4d66AG_eJBMtJ2NSCEW0Q9+WZUHp+xPDmfDo7SA@mail.gmail.com>

Perhaps OFFSET x y is what you are after.  I am having trouble visualizing
the problem.
But I think you want to nudge the label a bit to line up better with
elements on the map.

OFFSET allows you to move the label away from the start by by a number of
pixels.

Good luck with it.

Matt  :)

Matt McClelland
mob: 0411 306 650
e-mail: matt at wildwalks.com
web: http://www.wildwalks.com/
Books: http://www.wildwalks.com/books
Newsletter: http://www.wildwalks.com/office/newsletters/


On Wed, Mar 14, 2012 at 12:26 PM, Ian Walberg <ian.walberg at airborne.aero>wrote:

> Folks,****
>
> ** **
>
> I am not sure what the correct terminology is for our current issue but
> let me give explaining it a try.****
>
> ** **
>
> We are using a label layer with transform off to display some overview
> information on a map.****
>
> ** **
>
> The text sometimes needs to be lined up horizontally or spaced evenly
> vertically.****
>
> ** **
>
> It appears that the text function is using the outer perimeter of the text
> as the anchor point for the location.****
>
> ** **
>
> So in the case where there are characters which drop below the normal text
> line (e.g. g, y p, j, q) then the text is not aligned as we would hope. The
> same is true for the top of the text with different characters of course.*
> ***
>
> ** **
>
> The text is then not aligned as you would expect if different labels are
> drawn say 3 in a row horizontally at the same vertical location.****
>
> ** **
>
> If we concatenate the labels to a single string this helps the individual
> lines but is misaligned vertically.****
>
> ** **
>
> So is there any way (or any plans) to help this? It could be that at
> alignment mode that is relative to either end of the line (not sure what
> it?s called) under the text would be what we need. This could also in some
> instances tidy up more traditional labels as they would be draw a little
> more naturally relative to the point.****
>
> ** **
>
> Looking forward to your thoughts and comments.****
>
> ** **
>
> Thanks****
>
> ** **
>
> Ian****
>
> ** **
>
> ** **
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From aperi2007 at gmail.com  Wed Mar 14 16:20:46 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Thu, 15 Mar 2012 00:20:46 +0100
Subject: [mapserver-users] How accessing Postgis Raster with MapServer
Message-ID: <CABqTJk-uPGop5_zk_Jrf62EJt=h1hpC1X6dDOCc4Pw+z7iPBdg@mail.gmail.com>

Hi,

I found hte problem.
It was due to a much time take to compute the statistics.

it guess it was due to the setting:
PROCESSING "SCALE=AUTO"

I understand that is the stats was not available MapServer (gdal) will
compute it automatically.

So the solution is to set the stats using the settings:

something like this:

PROCESSING "SCALE_1=409,1203"
PROCESSING "SCALE_2=203,296"
PROCESSING "SCALE_3=339,1004"

Now I need to find how to compute this values and set they in the MapFile.

Regards,

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From pedrocostaarma at sapo.pt  Thu Mar 15 08:03:23 2012
From: pedrocostaarma at sapo.pt (Pedro Costa)
Date: Thu, 15 Mar 2012 15:03:23 +0000
Subject: [mapserver-users] bing maps wms
Message-ID: <4F6204BB.6080702@sapo.pt>

Hello to all,

Anybody have used the bing maps by wms? If yes, cantell me what the 
correct name and address? I'm having trouble finding the right data.
someone can post the information about the layer?

Thanks


From dmorissette at mapgears.com  Thu Mar 15 08:48:55 2012
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 15 Mar 2012 11:48:55 -0400
Subject: [mapserver-users] FOSS4G North America is Almost Here: April 10-11
Message-ID: <4F620F67.8030708@mapgears.com>

Hey, MapServer users,

I am forwarding an announcement from the FOSS4G-NA organizing committee, 
hoping to see many of you there!

------

FOSS4G North America is one month away! Due to venue restrictions (400
max!), we only have a limited number of registration spaces still
remaining, so sign up soon!

* The full program is here, online at http://foss4g-na.org/program/
* Online registration is here, at http://foss4g-na.org/registration/
* Rooms at nearby hotels are available too, in a limited room block,
http://foss4g-na.org/hotel-block-annouced/

We are proud of our program, which includes talks from open source
developers, managers and visionaries. FOSS4G North America is a great
opportunity to learn about the statue of the art, and how people are
putting open source to use in their organizations.

We hope to see you in DC!

FOSS4G North America
Paul Ramsey (Chair), OpenGeo
Bonnie Bogle (Program Chair), MapBox



From Steve.Toutant at inspq.qc.ca  Thu Mar 15 11:59:33 2012
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Thu, 15 Mar 2012 14:59:33 -0400
Subject: [mapserver-users] PHP Startup: MapScript: Unable to initialize
	module
Message-ID: <OF6E4FBE01.17984E0B-ON852579C2.006070F0-852579C2.00685438@isn.rtss.qc.ca>

Hi,
I have a warning with php and it seems to be related with the module 
Mapscript.

With apache my php file is well executed , from a command line it is also 
well executed by I get this warning:
PHP Warning:  PHP Startup: MapScript: Unable to initialize module
Module compiled with module API=20060613
PHP    compiled with module API=20090626
These options need to match

My php script content has nothing related to mapserv or mapscript 
though...

phpinfo() doesn't return anything about MapScript, I guess it should?
But What can I do about that?

I'm on linux sles 11 SP1 
phpinfo returns php version is 5.3.8
I've installed mapserver and php-mapserver from this opensuse repo: 
Application:/Geo/SLE_11
mapserv -v gives this
MapServer version 6.0.0 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML 
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=POSTGIS INPUT=OGR 
INPUT=GDAL INPUT=SHAPEFILE

thanks
Steve

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From jmckenna at gatewaygeomatics.com  Thu Mar 15 12:57:01 2012
From: jmckenna at gatewaygeomatics.com (Jeff McKenna)
Date: Thu, 15 Mar 2012 16:57:01 -0300
Subject: [mapserver-users] PHP Startup: MapScript: Unable to initialize
	module
In-Reply-To: <OF6E4FBE01.17984E0B-ON852579C2.006070F0-852579C2.00685438@isn.rtss.qc.ca>
References: <OF6E4FBE01.17984E0B-ON852579C2.006070F0-852579C2.00685438@isn.rtss.qc.ca>
Message-ID: <4F62498D.4090804@gatewaygeomatics.com>

Hello Steve,

I am familiar with this error.

Your server's php.ini file is trying to load the php_mapscript.so file
but is having problems.  (you can verify this through the commandline by
trying to load the PHP modules: php -m)

I have seen this problem when users try to grab PHP binaries from one
source, and then grab a php_mapscript.so from another source (the same
occurs on Windows).

Short solution: edit your php.ini file and search for
'extension=php_mapscript' and comment out that line; you will then be
able to use your PHP scripts without that warning.

Hope that helps.



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




On 12-03-15 3:59 PM, Steve.Toutant at inspq.qc.ca wrote:
> 
> Hi,
> I have a warning with php and it seems to be related with the module
> Mapscript.
> 
> With apache my php file is well executed , from a command line it is
> also well executed by I get this warning:
> PHP Warning:  PHP Startup: MapScript: Unable to initialize module
> Module compiled with module API=20060613
> PHP    compiled with module API=20090626
> These options need to match
> 
> My php script content has nothing related to mapserv or mapscript though...
> 
> phpinfo() doesn't return anything about MapScript, I guess it should?
> But What can I do about that?
> 
> I'm on linux sles 11 SP1
> phpinfo returns php version is 5.3.8
> I've installed mapserver and php-mapserver from this opensuse repo:
> Application:/Geo/SLE_11
> mapserv -v gives this
> MapServer version 6.0.0 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML
> 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=POSTGIS INPUT=OGR
> INPUT=GDAL INPUT=SHAPEFILE



From lester at lsces.co.uk  Thu Mar 15 12:58:04 2012
From: lester at lsces.co.uk (Lester Caine)
Date: Thu, 15 Mar 2012 19:58:04 +0000
Subject: [mapserver-users] PHP Startup: MapScript: Unable to initialize
	module
In-Reply-To: <OF6E4FBE01.17984E0B-ON852579C2.006070F0-852579C2.00685438@isn.rtss.qc.ca>
References: <OF6E4FBE01.17984E0B-ON852579C2.006070F0-852579C2.00685438@isn.rtss.qc.ca>
Message-ID: <4F6249CC.5000002@lsces.co.uk>

Steve.Toutant at inspq.qc.ca wrote:
> I have a warning with php and it seems to be related with the module Mapscript.
>
> With apache my php file is well executed , from a command line it is also well
> executed by I get this warning:
> PHP Warning:  PHP Startup: MapScript: Unable to initialize module
> Module compiled with module API=20060613
> PHP    compiled with module API=20090626
> These options need to match
>
> My php script content has nothing related to mapserv or mapscript though...
>
> phpinfo() doesn't return anything about MapScript, I guess it should?
> But What can I do about that?

Steve ... this is a common problem with PHP. Your main installation has been 
upgraded to 5.3.8 but Mapscript was installed from another source and so is 
still 'stamped' with the previous version number which must be some time 
previously since its 2006 ;)

Fixing the problem just involves either getting a pre-compiled copy of mapscript 
for php5.3.8 or you may need to compile it yourself since SLES11 is obviously 
not managing the version control properly. My own SUSE12.1 setup is pulling the 
correct versions of the files.

-- 
Lester Caine - G8HFL
-----------------------------
Contact - http://lsces.co.uk/wiki/?page=contact
L.S.Caine Electronic Services - http://lsces.co.uk
EnquirySolve - http://enquirysolve.com/
Model Engineers Digital Workshop - http://medw.co.uk//
Firebird - http://www.firebirdsql.org/index.php


From woodbri at swoodbridge.com  Thu Mar 15 13:54:58 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 15 Mar 2012 16:54:58 -0400
Subject: [mapserver-users] Label alignment
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40339CC46@BE28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>
	<4F5FF5C8.7070306@swoodbridge.com>
	<D12323219CEDB24AA8FAE53FF3F59FB40339CC46@BE28.exg3.exghost.com>
Message-ID: <4F625722.4070905@swoodbridge.com>

Ian,

Label text is positioned based on the bbox enclosing the text and in the 
case of your three labels the position point is the upper left corner.

If you had concatenated the text into a single line then the would have 
been aligned but still positioned based on the bbox.

Thomas is more knowledgeable about the rendering engine, but I would be 
concerned about any code that potentially changes how labels are placed 
for fear of messing up the existing code and behavior.

In 6.2 there is support for svg symbols, it might make sense to create 
an svg symbol with the text you want as you would have excellent 
controls on the layout, then you could place and or scale that symbol 
where you want it on the map. I was surprised when I started playing 
with Inkscape (an SVG editor) that all their documentation was actually 
svg files.

-Steve

On 3/15/2012 2:00 PM, Ian Walberg wrote:
> Folks,
>
> Attached is an image illustrating the problem, a picture is worth a
> thousand words!
>
> All this text is at the same vertical location but as this shows the
> text is not drawn as would be typical in other applications relative to
> line underneath the text so that the upper and lower case align at the
> bottom with any descending parts of the characters dropping below that
> line.
>
> What we would like to be able to do is use that line as the anchor point
> vertically and horizontally as today left, right or centre.
>
> We may also be able to help make the changes if we can agree what is
> required.
>
> Thanks
>
> Ian
>
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
> Woodbridge
> Sent: Tuesday, March 13, 2012 6:35 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Label alignment
>
> I'm not sure I understand all of these issues, but have you tried
> concatenating all the your test into a multiple line string and use a
> special character as the line break indicator, say an '@' char. Then in
> the LABEL block use WRAP '@'
>
> You can also use ALIGN CENTER|LEFT|RIGHT to control the alignment of the
> wrapped text.
>
> In 6.2 (trunk) you can also have multiple LABEL blocks in a class and
> can control the position of each using OFFSET x y to nudge you text into
> alignment.
>
> -Steve W
>
> On 3/13/2012 9:26 PM, Ian Walberg wrote:
>> Folks,
>>
>> I am not sure what the correct terminology is for our current issue
>> but let me give explaining it a try.
>>
>> We are using a label layer with transform off to display some overview
>
>> information on a map.
>>
>> The text sometimes needs to be lined up horizontally or spaced evenly
>> vertically.
>>
>> It appears that the text function is using the outer perimeter of the
>> text as the anchor point for the location.
>>
>> So in the case where there are characters which drop below the normal
>> text line (e.g. g, y p, j, q) then the text is not aligned as we would
>
>> hope. The same is true for the top of the text with different
>> characters of course.
>>
>> The text is then not aligned as you would expect if different labels
>> are drawn say 3 in a row horizontally at the same vertical location.
>>
>> If we concatenate the labels to a single string this helps the
>> individual lines but is misaligned vertically.
>>
>> So is there any way (or any plans) to help this? It could be that at
>> alignment mode that is relative to either end of the line (not sure
>> what it's called) under the text would be what we need. This could
>> also in some instances tidy up more traditional labels as they would
>> be draw a little more naturally relative to the point.
>>
>> Looking forward to your thoughts and comments.
>>
>> Thanks
>>
>> Ian
>>
>>
>>
>> _______________________________________________
>> 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 ian.walberg at airborne.aero  Thu Mar 15 14:03:43 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Thu, 15 Mar 2012 17:03:43 -0400
Subject: [mapserver-users] Label alignment
In-Reply-To: <4F625722.4070905@swoodbridge.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40339CA93@BE28.exg3.exghost.com>
	<4F5FF5C8.7070306@swoodbridge.com>
	<D12323219CEDB24AA8FAE53FF3F59FB40339CC46@BE28.exg3.exghost.com>
	<4F625722.4070905@swoodbridge.com>
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40339CCCC@BE28.exg3.exghost.com>

Steve,

I agree with your conclusions and do not want to disturb what works well
today.

I would like to discuss the possibility of adding a new way of aligning
the label text.

Regards

Ian

-----Original Message-----
From: Stephen Woodbridge [mailto:woodbri at swoodbridge.com] 
Sent: Thursday, March 15, 2012 1:55 PM
To: Ian Walberg
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Label alignment

Ian,

Label text is positioned based on the bbox enclosing the text and in the
case of your three labels the position point is the upper left corner.

If you had concatenated the text into a single line then the would have
been aligned but still positioned based on the bbox.

Thomas is more knowledgeable about the rendering engine, but I would be
concerned about any code that potentially changes how labels are placed
for fear of messing up the existing code and behavior.

In 6.2 there is support for svg symbols, it might make sense to create
an svg symbol with the text you want as you would have excellent
controls on the layout, then you could place and or scale that symbol
where you want it on the map. I was surprised when I started playing
with Inkscape (an SVG editor) that all their documentation was actually
svg files.

-Steve

On 3/15/2012 2:00 PM, Ian Walberg wrote:
> Folks,
>
> Attached is an image illustrating the problem, a picture is worth a 
> thousand words!
>
> All this text is at the same vertical location but as this shows the 
> text is not drawn as would be typical in other applications relative 
> to line underneath the text so that the upper and lower case align at 
> the bottom with any descending parts of the characters dropping below 
> that line.
>
> What we would like to be able to do is use that line as the anchor 
> point vertically and horizontally as today left, right or centre.
>
> We may also be able to help make the changes if we can agree what is 
> required.
>
> Thanks
>
> Ian
>
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen 
> Woodbridge
> Sent: Tuesday, March 13, 2012 6:35 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Label alignment
>
> I'm not sure I understand all of these issues, but have you tried 
> concatenating all the your test into a multiple line string and use a 
> special character as the line break indicator, say an '@' char. Then 
> in the LABEL block use WRAP '@'
>
> You can also use ALIGN CENTER|LEFT|RIGHT to control the alignment of 
> the wrapped text.
>
> In 6.2 (trunk) you can also have multiple LABEL blocks in a class and 
> can control the position of each using OFFSET x y to nudge you text 
> into alignment.
>
> -Steve W
>
> On 3/13/2012 9:26 PM, Ian Walberg wrote:
>> Folks,
>>
>> I am not sure what the correct terminology is for our current issue 
>> but let me give explaining it a try.
>>
>> We are using a label layer with transform off to display some 
>> overview
>
>> information on a map.
>>
>> The text sometimes needs to be lined up horizontally or spaced evenly

>> vertically.
>>
>> It appears that the text function is using the outer perimeter of the

>> text as the anchor point for the location.
>>
>> So in the case where there are characters which drop below the normal

>> text line (e.g. g, y p, j, q) then the text is not aligned as we 
>> would
>
>> hope. The same is true for the top of the text with different 
>> characters of course.
>>
>> The text is then not aligned as you would expect if different labels 
>> are drawn say 3 in a row horizontally at the same vertical location.
>>
>> If we concatenate the labels to a single string this helps the 
>> individual lines but is misaligned vertically.
>>
>> So is there any way (or any plans) to help this? It could be that at 
>> alignment mode that is relative to either end of the line (not sure 
>> what it's called) under the text would be what we need. This could 
>> also in some instances tidy up more traditional labels as they would 
>> be draw a little more naturally relative to the point.
>>
>> Looking forward to your thoughts and comments.
>>
>> Thanks
>>
>> Ian
>>
>>
>>
>> _______________________________________________
>> 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 aperi2007 at gmail.com  Fri Mar 16 05:33:23 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Fri, 16 Mar 2012 13:33:23 +0100
Subject: [mapserver-users] Mapserver , raster postgis and PROCESSING options
Message-ID: <CABqTJk_NNgjvthoyUfu-s2KnbpV2yzBSgvXcp1-cwCJ5NjB0zA@mail.gmail.com>

Hi,
I'm try-ing to load on Mapserver trunk version a raster loaded on Postgis
2.0.

Mapserver is using the gdal to access the raster,
but something seem don't work.
The load report this message that I guess is due to the gdal driver:

>[Fri Mar 16 15:15:37 2012].722903 LoadGDALImage(ofc10k_single): NODATA
value 0 in GDAL
>file or PROCESSING directive largely ignored.  Not yet fully supported for
>unclassified scaled data.  The NODATA value is excluded from auto-scaling
>min/max computation, but will not be transparent.

I use this settings in the MapFile:

  LAYER
    NAME "ofc10k_single"
    STATUS ON
    EXTENT 1559445 4921905 1566395 4927805
    TYPE raster
    DATA "PG: ..... mode='2'"
    PROCESSING "SCALE_1=0,255"
    PROCESSING "SCALE_2=0,255"
    PROCESSING "SCALE_3=0,255"
    PROCESSING "RESAMPLE=NEAREST"
    PROJECTION
      "init=epsg:3003"
    END
    METADATA
      "wms_title" "OFC 1:10.000 single"
      "wms_srs" "EPSG:3003 EPSG:4326"
    END
    OFFSITE 0 0 0
    OPACITY 100
END

Is the
    PROCESSING "SCALE_1=0,255"
a supported option ?

thx,

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From Steve.Toutant at inspq.qc.ca  Fri Mar 16 07:00:23 2012
From: Steve.Toutant at inspq.qc.ca (Steve.Toutant at inspq.qc.ca)
Date: Fri, 16 Mar 2012 10:00:23 -0400
Subject: RE [Polluriel potentiel] Re: [mapserver-users] PHP Startup:
	MapScript: Unable to initialize module
In-Reply-To: <4F6249CC.5000002@lsces.co.uk>
Message-ID: <OF16145BAB.3F6A9023-ON852579C3.004A03E3-852579C3.004CF0EB@isn.rtss.qc.ca>

thanks!!
I'm migrating from windows to linux and I will use the mapscript module 
soon, so I need to fix this.
I'll see if I can get mapscript compiled for php5.3.8
Steve





Lester Caine <lester at lsces.co.uk>@lists.osgeo.org 
Envoy? par : mapserver-users-bounces at lists.osgeo.org
2012-03-15 15:58

A
"Mapserver-users (mapserver-users at lists.osgeo.org)" 
<mapserver-users at lists.osgeo.org>
cc

Objet
[Polluriel potentiel]  Re: [mapserver-users] PHP Startup: MapScript: 
Unable to initialize module








Steve.Toutant at inspq.qc.ca wrote:
> I have a warning with php and it seems to be related with the module 
Mapscript.
>
> With apache my php file is well executed , from a command line it is 
also well
> executed by I get this warning:
> PHP Warning:  PHP Startup: MapScript: Unable to initialize module
> Module compiled with module API=20060613
> PHP    compiled with module API=20090626
> These options need to match
>
> My php script content has nothing related to mapserv or mapscript 
though...
>
> phpinfo() doesn't return anything about MapScript, I guess it should?
> But What can I do about that?

Steve ... this is a common problem with PHP. Your main installation has 
been 
upgraded to 5.3.8 but Mapscript was installed from another source and so 
is 
still 'stamped' with the previous version number which must be some time 
previously since its 2006 ;)

Fixing the problem just involves either getting a pre-compiled copy of 
mapscript 
for php5.3.8 or you may need to compile it yourself since SLES11 is 
obviously 
not managing the version control properly. My own SUSE12.1 setup is 
pulling the 
correct versions of the files.

-- 
Lester Caine - G8HFL
-----------------------------
Contact - http://lsces.co.uk/wiki/?page=contact
L.S.Caine Electronic Services - http://lsces.co.uk
EnquirySolve - http://enquirysolve.com/
Model Engineers Digital Workshop - http://medw.co.uk//
Firebird - http://www.firebirdsql.org/index.php
_______________________________________________
mapserver-users mailing list
mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users



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From teknocreator at gmail.com  Fri Mar 16 16:43:30 2012
From: teknocreator at gmail.com (teknocreator)
Date: Fri, 16 Mar 2012 16:43:30 -0700 (PDT)
Subject: [mapserver-users] Run-time Substitution and Raster file problem
Message-ID: <1331941410599-4626749.post@n6.nabble.com>

This is somewhat related to the post by Kathleen Hirst on Feb 27.  We're
using MapServer 6.0.1 and I'm attempting get around the fact that one isn't
able to change the PROCESSING "BANDS=" directive via Run-time Substitution. 
I couldn't find a way to do it through modifying the URL that's passed
either.  As we don't have a many rasters in a file as Kathleen, I thought of
splitting the bigger file up into individual rasters.  Then use Run-time
Substitution and pass in either the filename or just a piece of the file
name to the DATA portion of the mapfile.  The docs seem to indicate I should
be able to do this.  But, I get an error with each attempt.  Here's what I
tried first:

MAP
  NAME "testgrib"
  IMAGETYPE      PNG
  EXTENT         -14000000 3000000 -7000000 7000000
  STATUS         ON
  SIZE           2145 1377

  SHAPEPATH      "../shapefiles"
  SYMBOLSET      "../symbols/symbols35.sym"
  FONTSET        "../fonts/fonts.list"
  DATAPATTERN "^.*$"
  IMAGECOLOR     255 255 255

  PROJECTION
   "init=epsg:3857"
  END
  WEB
    IMAGEPATH "test/img/tmp/ms_tmp/"
    IMAGEURL "http://localhost:8080/wxmap/test/img/tmp/ms_tmp/"
    METADATA
      "wms_title"                  "WMS Test " ## REQUIRED
      "wms_onlineresource"         "http://localhost:8080/cgi-bin/mapserv?"
## Recommended
      "wms_srs"                    "ESPG:3857 EPSG:4326 EPSG:4269 EPSG:3978
EPSG:900913" ## Recommended
      "wms_abstract"               "This text describes my WMS service." ##
Recommended
      "wms_enable_request" "*"
      "ows_sld_enable" "true"
    # testing 
      "wms_feature_info_mime_type" "text/html"
    END
  END

  OUTPUTFORMAT
    NAME "png"
    DRIVER GD/PNG
    MIMETYPE "image/png"
    IMAGEMODE RGBA
    EXTENSION "png"
    TRANSPARENT ON
  END


  LAYER # GRIB attempt
    NAME         mosaic
    STATUS       ON
    TYPE         RASTER

    DATA         *../grib/ds_vis%fhour%.grb*

    CLASSITEM "[pixel]"
    METADATA
     "gml_include_items" "all"
     "wms_include_items" "all"
    END
   'fhour_validation_pattern' '^[][_a-zA-Z0-9]+$'
# testing 
    DUMP TRUE
    HEADER  "../templates/test_header.html"
    TEMPLATE "../templates/test_body.html"
    FOOTER "../templates/test_footer.html"

    PROJECTION
     "proj=lcc"
     "lat_1=25" 
     "lat_2=25"
     "lat_0=0" 
     "lon_0=-95" 
     "x_0=0"
     "y_0=0"
     "a=6371200"
     "es=0.0"
     "+no_defs"
    END

    PROCESSING "NODATA=32129"
    PROCESSING "BANDS=01"
    PROCESSING "SCALE=0,11200"
    LABELITEM "[pixel]"

    CLASS
    NAME "< 1/4"
    EXPRESSION ([pixel] < 400 )
    STYLE
        COLOR 100 0 100
    END
    END
....


  END # End of mosaic layer

END 

But this results in:

"loadLayer(): Unknown identifier. Parsing error near (%):(line 90)
msOutputFormatValidate():"

I tried a few variations:
- using RTS for the entire file name
- specifying the entire path
- quotes/no quotes around the full file path name (different error with
quotes)

to no avail.  I tried others these either ended up in other errors.  Pretty
much hitting walls everywhere and winding up with some of the same
variations.  So, thought it was time to ask what I might be doing wrong or
if this is even possible.  I've used RTS successfully with Postgres/PostGIS,
so I thought this should work as well.  And it's the DATA statement where I
thought this would most likely work.

Appreciate any thoughts/help!

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4626749.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From pagirgis at gmail.com  Fri Mar 16 20:40:31 2012
From: pagirgis at gmail.com (Peter Girgis)
Date: Sat, 17 Mar 2012 14:40:31 +1100
Subject: [mapserver-users] Change case of labels using a mapfile
In-Reply-To: <CAG8H72SuO+J0E9XXj5cKPQ9sROzBK4ZSFuuUPxcx6azqV+WY6g@mail.gmail.com>
References: <CAG8H72SuO+J0E9XXj5cKPQ9sROzBK4ZSFuuUPxcx6azqV+WY6g@mail.gmail.com>
Message-ID: <CAG8H72R_+54vwyKgpfmz+U9tvbhC+JxvQpZb0d6B1Ap9g+nTtA@mail.gmail.com>

Dear users
Our data contains fields that we would like to use as labels and the field
data is all in upper case.

I have been trying to find a way to use the mapfile to make the label
appear in lower case.

Does anyone have any thoughts?
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From woodbri at swoodbridge.com  Fri Mar 16 21:18:58 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Sat, 17 Mar 2012 00:18:58 -0400
Subject: [mapserver-users] Change case of labels using a mapfile
In-Reply-To: <CAG8H72R_+54vwyKgpfmz+U9tvbhC+JxvQpZb0d6B1Ap9g+nTtA@mail.gmail.com>
References: <CAG8H72SuO+J0E9XXj5cKPQ9sROzBK4ZSFuuUPxcx6azqV+WY6g@mail.gmail.com>
	<CAG8H72R_+54vwyKgpfmz+U9tvbhC+JxvQpZb0d6B1Ap9g+nTtA@mail.gmail.com>
Message-ID: <4F6410B2.7070508@swoodbridge.com>

On 3/16/2012 11:40 PM, Peter Girgis wrote:
> Dear users
> Our data contains fields that we would like to use as labels and the
> field data is all in upper case.
>
> I have been trying to find a way to use the mapfile to make the label
> appear in lower case.
>
> Does anyone have any thoughts?

You might be able to do this with ogr2ogr. You can use a sql statement 
to modify the the column you want. Here are some links that might help:

http://www.gdal.org/ogr2ogr.html
http://www.gdal.org/ogr/ogr_sql.html
http://www.bostongis.com/PrinterFriendly.aspx?content_name=ogr_cheatsheet

You might try initcap(string), lower(string)

I have not tried this, but it is probably worth a try. Other options 
would be loading the file into postgis or spatialite and modifying it 
there then dumping it back out or writing a C, Perl, or Python script to 
modify the file.

-Steve W


From thomas.bonfort at gmail.com  Fri Mar 16 22:07:34 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sat, 17 Mar 2012 06:07:34 +0100
Subject: [mapserver-users] Run-time Substitution and Raster file problem
In-Reply-To: <1331941410599-4626749.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
Message-ID: <CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>

first thing that comes to mind is
'fhour_validation_pattern' '^[][_a-zA-Z0-9]+$'

this should go in a VALIDATION block

VALIDATION
'fhour' '^[][_a-zA-Z0-9]+$'
END

On Sat, Mar 17, 2012 at 00:43, teknocreator <teknocreator at gmail.com> wrote:
> This is somewhat related to the post by Kathleen Hirst on Feb 27. ?We're
> using MapServer 6.0.1 and I'm attempting get around the fact that one isn't
> able to change the PROCESSING "BANDS=" directive via Run-time Substitution.
> I couldn't find a way to do it through modifying the URL that's passed
> either. ?As we don't have a many rasters in a file as Kathleen, I thought of
> splitting the bigger file up into individual rasters. ?Then use Run-time
> Substitution and pass in either the filename or just a piece of the file
> name to the DATA portion of the mapfile. ?The docs seem to indicate I should
> be able to do this. ?But, I get an error with each attempt. ?Here's what I
> tried first:
>
> MAP
> ?NAME "testgrib"
> ?IMAGETYPE ? ? ?PNG
> ?EXTENT ? ? ? ? -14000000 3000000 -7000000 7000000
> ?STATUS ? ? ? ? ON
> ?SIZE ? ? ? ? ? 2145 1377
>
> ?SHAPEPATH ? ? ?"../shapefiles"
> ?SYMBOLSET ? ? ?"../symbols/symbols35.sym"
> ?FONTSET ? ? ? ?"../fonts/fonts.list"
> ?DATAPATTERN "^.*$"
> ?IMAGECOLOR ? ? 255 255 255
>
> ?PROJECTION
> ? "init=epsg:3857"
> ?END
> ?WEB
> ? ?IMAGEPATH "test/img/tmp/ms_tmp/"
> ? ?IMAGEURL "http://localhost:8080/wxmap/test/img/tmp/ms_tmp/"
> ? ?METADATA
> ? ? ?"wms_title" ? ? ? ? ? ? ? ? ?"WMS Test " ## REQUIRED
> ? ? ?"wms_onlineresource" ? ? ? ? "http://localhost:8080/cgi-bin/mapserv?"
> ## Recommended
> ? ? ?"wms_srs" ? ? ? ? ? ? ? ? ? ?"ESPG:3857 EPSG:4326 EPSG:4269 EPSG:3978
> EPSG:900913" ## Recommended
> ? ? ?"wms_abstract" ? ? ? ? ? ? ? "This text describes my WMS service." ##
> Recommended
> ? ? ?"wms_enable_request" "*"
> ? ? ?"ows_sld_enable" "true"
> ? ?# testing
> ? ? ?"wms_feature_info_mime_type" "text/html"
> ? ?END
> ?END
>
> ?OUTPUTFORMAT
> ? ?NAME "png"
> ? ?DRIVER GD/PNG
> ? ?MIMETYPE "image/png"
> ? ?IMAGEMODE RGBA
> ? ?EXTENSION "png"
> ? ?TRANSPARENT ON
> ?END
>
>
> ?LAYER # GRIB attempt
> ? ?NAME ? ? ? ? mosaic
> ? ?STATUS ? ? ? ON
> ? ?TYPE ? ? ? ? RASTER
>
> ? ?DATA ? ? ? ? *../grib/ds_vis%fhour%.grb*
>
> ? ?CLASSITEM "[pixel]"
> ? ?METADATA
> ? ? "gml_include_items" "all"
> ? ? "wms_include_items" "all"
> ? ?END
> ? 'fhour_validation_pattern' '^[][_a-zA-Z0-9]+$'
> # testing
> ? ?DUMP TRUE
> ? ?HEADER ?"../templates/test_header.html"
> ? ?TEMPLATE "../templates/test_body.html"
> ? ?FOOTER "../templates/test_footer.html"
>
> ? ?PROJECTION
> ? ? "proj=lcc"
> ? ? "lat_1=25"
> ? ? "lat_2=25"
> ? ? "lat_0=0"
> ? ? "lon_0=-95"
> ? ? "x_0=0"
> ? ? "y_0=0"
> ? ? "a=6371200"
> ? ? "es=0.0"
> ? ? "+no_defs"
> ? ?END
>
> ? ?PROCESSING "NODATA=32129"
> ? ?PROCESSING "BANDS=01"
> ? ?PROCESSING "SCALE=0,11200"
> ? ?LABELITEM "[pixel]"
>
> ? ?CLASS
> ? ?NAME "< 1/4"
> ? ?EXPRESSION ([pixel] < 400 )
> ? ?STYLE
> ? ? ? ?COLOR 100 0 100
> ? ?END
> ? ?END
> ....
>
>
> ?END # End of mosaic layer
>
> END
>
> But this results in:
>
> "loadLayer(): Unknown identifier. Parsing error near (%):(line 90)
> msOutputFormatValidate():"
>
> I tried a few variations:
> - using RTS for the entire file name
> - specifying the entire path
> - quotes/no quotes around the full file path name (different error with
> quotes)
>
> to no avail. ?I tried others these either ended up in other errors. ?Pretty
> much hitting walls everywhere and winding up with some of the same
> variations. ?So, thought it was time to ask what I might be doing wrong or
> if this is even possible. ?I've used RTS successfully with Postgres/PostGIS,
> so I thought this should work as well. ?And it's the DATA statement where I
> thought this would most likely work.
>
> Appreciate any thoughts/help!
>
> Dave M
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4626749.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 ahmettemiz88 at gmail.com  Sat Mar 17 02:07:37 2012
From: ahmettemiz88 at gmail.com (ahmet temiz)
Date: Sat, 17 Mar 2012 11:07:37 +0200
Subject: [mapserver-users] make background tranparent
Message-ID: <CAJKO1YtT+Q5woMVnRd=kZCpuYFt6+vK6PMShd4nqxq8faSNdQg@mail.gmail.com>

hello

I have two questions.
1- How can I make the background tranparent in a map file ?
2- Te map I produced does not seem to be tranparent in spite of having
     lowered opacity to 20

Could you tell me why ?

regards



-- 
Ahmet Temiz
Jeoloji M?h.
Afet ve Acil Durum Y?netimi Ba?kanl???
Planlama ve Zarar Azaltma Dairesi Ba?kanl???
Bilgi ve CBS grubu
Eski?ehir Yolu 10. km.
Lodumlu / Ankara
Tel : 0 312 2872680 / 1535
________________________

Ahmet Temiz
Geological Eng.
Information Systems - GIS Group
Disaster and Emergency Management
of Presidency


From matt at wildwalks.com  Sat Mar 17 02:30:02 2012
From: matt at wildwalks.com (Matt McClelland)
Date: Sat, 17 Mar 2012 20:30:02 +1100
Subject: [mapserver-users] make background tranparent
In-Reply-To: <CAJKO1YtT+Q5woMVnRd=kZCpuYFt6+vK6PMShd4nqxq8faSNdQg@mail.gmail.com>
References: <CAJKO1YtT+Q5woMVnRd=kZCpuYFt6+vK6PMShd4nqxq8faSNdQg@mail.gmail.com>
Message-ID: <A8D11CF2-661A-450C-BB98-6AE8CB8F84DF@wildwalks.com>

Hi

You are looking for
TRANSPARENT on
Read about it at the bottom of the page here
http://mapserver.org/mapfile/outputformat.html

Hope that helps

Matt :)

Sent from my iPhone

On 17/03/2012, at 8:07 PM, ahmet temiz <ahmettemiz88 at gmail.com> wrote:

> hello
> 
> I have two questions.
> 1- How can I make the background tranparent in a map file ?
> 2- Te map I produced does not seem to be tranparent in spite of having
>     lowered opacity to 20
> 
> Could you tell me why ?
> 
> regards
> 
> 
> 
> -- 
> Ahmet Temiz
> Jeoloji M?h.
> Afet ve Acil Durum Y?netimi Ba?kanl???
> Planlama ve Zarar Azaltma Dairesi Ba?kanl???
> Bilgi ve CBS grubu
> Eski?ehir Yolu 10. km.
> Lodumlu / Ankara
> Tel : 0 312 2872680 / 1535
> ________________________
> 
> Ahmet Temiz
> Geological Eng.
> Information Systems - GIS Group
> Disaster and Emergency Management
> of Presidency
> _______________________________________________
> mapserver-users mailing list
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From pedrocostaarma at sapo.pt  Sat Mar 17 02:42:35 2012
From: pedrocostaarma at sapo.pt (pedrocostaarma at sapo.pt)
Date: Sat, 17 Mar 2012 09:42:35 +0000 (UTC)
Subject: [mapserver-users] Bing maps
Message-ID: <411725685.21562.1331977355771.JavaMail.seven@ap6.p0.fra.samsungsocialhub.net>

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From teknocreator at gmail.com  Sat Mar 17 04:43:21 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sat, 17 Mar 2012 04:43:21 -0700 (PDT)
Subject: [mapserver-users] Re: Run-time Substitution and Raster file problem
In-Reply-To: <CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
Message-ID: <1331984601151-4627741.post@n6.nabble.com>

Thomas,

Thanks for the suggestion.  And actually, the 'fhour_validation_pattern'
should be enclosed in the METADATA area above it.  From what I've read, both
forms should work and we actually use the "*_validation_pattern" form in the
METADATA block to create an image of point values after a database select. 
I did try what you suggested, though, taking that out of the METADATA and
using a VALIDATION block in the format you listed (and that's in the docs). 
Unfortunately, same error occurs:

loadLayer(): Unknown identifier. Parsing error near (%):(line 90)

Doesn't get to the point where it tries to validate the RTS variable in the
mapfile.  Can't seem to parse the DATA line with '%' in it when the type of
data is a raster.

Other thoughts?

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627741.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From thomas.bonfort at gmail.com  Sat Mar 17 04:48:43 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sat, 17 Mar 2012 12:48:43 +0100
Subject: [mapserver-users] Re: Run-time Substitution and Raster file
	problem
In-Reply-To: <1331984601151-4627741.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
Message-ID: <CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>

enclosing your data string with * seems wrong, what happens if you use quotes ?

On Sat, Mar 17, 2012 at 12:43, teknocreator <teknocreator at gmail.com> wrote:
> Thomas,
>
> Thanks for the suggestion. ?And actually, the 'fhour_validation_pattern'
> should be enclosed in the METADATA area above it. ?From what I've read, both
> forms should work and we actually use the "*_validation_pattern" form in the
> METADATA block to create an image of point values after a database select.
> I did try what you suggested, though, taking that out of the METADATA and
> using a VALIDATION block in the format you listed (and that's in the docs).
> Unfortunately, same error occurs:
>
> loadLayer(): Unknown identifier. Parsing error near (%):(line 90)
>
> Doesn't get to the point where it tries to validate the RTS variable in the
> mapfile. ?Can't seem to parse the DATA line with '%' in it when the type of
> data is a raster.
>
> Other thoughts?
>
> Dave M
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627741.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 teknocreator at gmail.com  Sat Mar 17 05:24:39 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sat, 17 Mar 2012 05:24:39 -0700 (PDT)
Subject: [mapserver-users] Re: Run-time Substitution and Raster file problem
In-Reply-To: <CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
Message-ID: <1331987079363-4627796.post@n6.nabble.com>

Thomas,

I'm not positive about what you wrote as I don't enclose the data string
with '*'.  The '*' in the "*_validation_pattern" I mentioned was just a
wildcard for the RTS variables that I use as we use a few in the DB call I
mentioned.

However, when I tried what you suggested, the parser tries to find a file
named ds_vis%fhour%.grb:

msDrawMap(): Image handling error. Failed to draw layer named 'mosaic'.
msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing
file '../grib/%file%' for layer 'mosaic'. 

I've tried variations on this using the full path enclosed in quotes (which
throws the error above) and without (which throws the first one).  Then
tried this:

DATA  ../grib/%file%, (full path)/grib/%file% (with and without quotes),
thinking I should pass the whole file name.

I either get a parsing error for the '%' or it can't find the file because
the quotes cause the parser to look for a filename with '%' in it.

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627796.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From thomas.bonfort at gmail.com  Sat Mar 17 05:29:34 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sat, 17 Mar 2012 13:29:34 +0100
Subject: [mapserver-users] Re: Run-time Substitution and Raster file
	problem
In-Reply-To: <1331987079363-4627796.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
Message-ID: <CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>

as a rule of thumb, you should always use quotes around your strings.

the stars I was talking about come from your mapfile snippet:

DATA         *../grib/ds_vis%fhour%.grb*

with RTS, your queries will fail if you do not add a fhour= parameter
to your http query, as in that case %fhour% will not be replaced. you
can have a look at using default substitutions in the docs if you want
the fhour parameter to become optional.

--
thomas

On Sat, Mar 17, 2012 at 13:24, teknocreator <teknocreator at gmail.com> wrote:
> Thomas,
>
> I'm not positive about what you wrote as I don't enclose the data string
> with '*'. ?The '*' in the "*_validation_pattern" I mentioned was just a
> wildcard for the RTS variables that I use as we use a few in the DB call I
> mentioned.
>
> However, when I tried what you suggested, the parser tries to find a file
> named ds_vis%fhour%.grb:
>
> msDrawMap(): Image handling error. Failed to draw layer named 'mosaic'.
> msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing
> file '../grib/%file%' for layer 'mosaic'.
>
> I've tried variations on this using the full path enclosed in quotes (which
> throws the error above) and without (which throws the first one). ?Then
> tried this:
>
> DATA ?../grib/%file%, (full path)/grib/%file% (with and without quotes),
> thinking I should pass the whole file name.
>
> I either get a parsing error for the '%' or it can't find the file because
> the quotes cause the parser to look for a filename with '%' in it.
>
> Dave M
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627796.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 teknocreator at gmail.com  Sat Mar 17 05:58:37 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sat, 17 Mar 2012 05:58:37 -0700 (PDT)
Subject: [mapserver-users] Re: Run-time Substitution and Raster file problem
In-Reply-To: <CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
Message-ID: <1331989117337-4627853.post@n6.nabble.com>

Thomas,

Okay, must be some sort of list editor translation as I don't have "*"
around my DATA line when I view this list message nor in my actual file. 
They're not in the query that's being sent to MapServer.  And understand
about the quotes around strings though it seems for raster images, they're
not completely necessary.

In any case, the RTS variable I specify is there in the query.  I'm using
OpenLayers to form the query and in Firebug, I can see that the RTS variable
is correctly formed.  I copy entire request string and send that to
MapServer so I can see the responses as the OpenLayers display just returns
a blank image.

Now, I decided to try moving my raster files to the SHAPEFILE area just so I
don't have to deal with any path issues.  So, if I specify the file like so
in the mapfile:

DATA "dsvis1.grb"

I get the image displayed properly (I changed the file name just to kept it
simple).  However, if I do this:

DATA "%file%"

First using Firebug, I can first see this part of the http request string to
MapServer seems to be specifying this file correctly:
"...&file=dsvis1.grb&...".  But the substitution doesn't seem to occur as
MapServer is now looking for a file named %file% instead:

msDrawMap(): Image handling error. Failed to draw layer named 'mosaic'.
msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing
file '%file%' for layer 'mosaic'.

If I take away the quotes around %file% in the data statement, I get the
parsing error.  Which is where I unfortunately began here.  

I do appreciate your suggestions and trying to eliminate possible format
issues.  Goodness knows I've had my share of user errors.  It just seems
like RTS isn't happening as expected for RASTER types.

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627853.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Jukka.Rahkonen at mmmtike.fi  Sat Mar 17 06:03:06 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Sat, 17 Mar 2012 13:03:06 +0000
Subject: [mapserver-users] Re: Run-time Substitution and Raster file
	problem
In-Reply-To: <1331987079363-4627796.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>,
	<1331987079363-4627796.post@n6.nabble.com>
Message-ID: <84446DEF76453C439E9E97E438E13A631415C0@suutari.haapa.mmm.fi>

Hi,

Start from something simple and try to use DAT with tiff file with %file% and make it to work first. I am pretty sure that is will work. Perhaps there is some trouble with validation or something. If you do not have a luck with RASTER make a similar vector layer and see if you can change %file% with a variable then.

Here are snippets from working vector data examples

DATA "way from (select (way),osm_id,tags from osm_polygon where (tags @>'%tag%=>%value%')) as foo using unique osm_id using srid=3067"
    VALIDATION
    tag "."
    value "."
    END

With this setting user must give both tag and value parameters as &tag=something&value=else. Defaults can be given as

  "default_tag" "amenity"
  "default_value" "toilets"

-Jukka Rahkonen-
________________________________________
teknocreator wrote:

> Thomas,

> I'm not positive about what you wrote as I don't enclose the data string
with '*'.  The '*' in the "*_validation_pattern" I mentioned was just a
wildcard for the RTS variables that I use as we use a few in the DB call I
mentioned.

However, when I tried what you suggested, the parser tries to find a file
named ds_vis%fhour%.grb:

msDrawMap(): Image handling error. Failed to draw layer named 'mosaic'.
msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing
file '../grib/%file%' for layer 'mosaic'.

I've tried variations on this using the full path enclosed in quotes (which
throws the error above) and without (which throws the first one).  Then
tried this:

DATA  ../grib/%file%, (full path)/grib/%file% (with and without quotes),
thinking I should pass the whole file name.

I either get a parsing error for the '%' or it can't find the file because
the quotes cause the parser to look for a filename with '%' in it.

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627796.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
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mapserver-users at lists.osgeo.org
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From thomas.bonfort at gmail.com  Sat Mar 17 06:05:38 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sat, 17 Mar 2012 14:05:38 +0100
Subject: [mapserver-users] Re: Run-time Substitution and Raster file
	problem
In-Reply-To: <1331989117337-4627853.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
	<1331989117337-4627853.post@n6.nabble.com>
Message-ID: <CAOM3y2jxopzsX2izVKsifJ7JjsLKz_NVoWCjitJdfo7VFLindA@mail.gmail.com>

the type of layer should not be an issue for RTS. What mapserver
version are you using? Can you attach the full unedited mapfile?

On Sat, Mar 17, 2012 at 13:58, teknocreator <teknocreator at gmail.com> wrote:
> Thomas,
>
> Okay, must be some sort of list editor translation as I don't have "*"
> around my DATA line when I view this list message nor in my actual file.
> They're not in the query that's being sent to MapServer. ?And understand
> about the quotes around strings though it seems for raster images, they're
> not completely necessary.
>
> In any case, the RTS variable I specify is there in the query. ?I'm using
> OpenLayers to form the query and in Firebug, I can see that the RTS variable
> is correctly formed. ?I copy entire request string and send that to
> MapServer so I can see the responses as the OpenLayers display just returns
> a blank image.
>
> Now, I decided to try moving my raster files to the SHAPEFILE area just so I
> don't have to deal with any path issues. ?So, if I specify the file like so
> in the mapfile:
>
> DATA "dsvis1.grb"
>
> I get the image displayed properly (I changed the file name just to kept it
> simple). ?However, if I do this:
>
> DATA "%file%"
>
> First using Firebug, I can first see this part of the http request string to
> MapServer seems to be specifying this file correctly:
> "...&file=dsvis1.grb&...". ?But the substitution doesn't seem to occur as
> MapServer is now looking for a file named %file% instead:
>
> msDrawMap(): Image handling error. Failed to draw layer named 'mosaic'.
> msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing
> file '%file%' for layer 'mosaic'.
>
> If I take away the quotes around %file% in the data statement, I get the
> parsing error. ?Which is where I unfortunately began here.
>
> I do appreciate your suggestions and trying to eliminate possible format
> issues. ?Goodness knows I've had my share of user errors. ?It just seems
> like RTS isn't happening as expected for RASTER types.
>
> Dave M
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627853.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 teknocreator at gmail.com  Sat Mar 17 06:45:27 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sat, 17 Mar 2012 06:45:27 -0700 (PDT)
Subject: [mapserver-users] Re: Run-time Substitution and Raster file problem
In-Reply-To: <CAOM3y2jxopzsX2izVKsifJ7JjsLKz_NVoWCjitJdfo7VFLindA@mail.gmail.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
	<1331989117337-4627853.post@n6.nabble.com>
	<CAOM3y2jxopzsX2izVKsifJ7JjsLKz_NVoWCjitJdfo7VFLindA@mail.gmail.com>
Message-ID: <1331991927220-4627945.post@n6.nabble.com>

Note to list that I replied directly to Thomas with our mapfile as it wasn't
really different too much than what I already included in this post.  The
only real difference was attempting to use the lines in bold:

  LAYER # GRIB attempt
    NAME         mosaic
    STATUS       ON
    TYPE         RASTER
    *DATA        "%file%"*

    CLASSITEM "[pixel]"
    METADATA
       "wms_title" "test grib"
       "wms_srs" "EPSG:6825"
       "gml_include_items" "all"
       "wms_include_items" "all"
    END

    VALIDATION
     *'file' '^[][_a-zA-Z0-9]+$'*
    END

We're using MapServer 6.0.1 on a Linux system.  Yeah, I agree that the type
of data shouldn't make a difference.

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627945.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From teknocreator at gmail.com  Sat Mar 17 07:03:12 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sat, 17 Mar 2012 07:03:12 -0700 (PDT)
Subject: [mapserver-users] Re: Run-time Substitution and Raster file problem
In-Reply-To: <84446DEF76453C439E9E97E438E13A631415C0@suutari.haapa.mmm.fi>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<84446DEF76453C439E9E97E438E13A631415C0@suutari.haapa.mmm.fi>
Message-ID: <1331992992894-4627981.post@n6.nabble.com>

Rahkonen,

Well, I did try your suggestion just using %file% with our raster data (it's
GRIB but I not sure that that would make a difference) and ended up with the
same parsing error.  I'll attempt a vector file when I get a chance. 
However, I will say that I have successfully used RTS on a Point layer that
connects to a Postgres/PostGIS DB.  So this works for me for a different
layer and mapfile:

DATA         "geom_3857 from (select gid, priority, %dataarray% as ceil,
geom_3857 from wxmap_lamp_station_cigh) as subquery using unique gid using
srid=3857"

So dataarray with a particular string is passed into MapServer via the
request URL and the image of the points layer is displayed just fine.

I'll report back later for a vector file though I think considering its DATA
line is setup much the DB line above, it will probably work.  I will also
attempt to use a different raster, though I suspect that the parsing error
will occur just as it is now.

Thanks

Dave M

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627981.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From thomas.bonfort at gmail.com  Sat Mar 17 08:38:57 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sat, 17 Mar 2012 16:38:57 +0100
Subject: [mapserver-users] Re: Run-time Substitution and Raster file
	problem
In-Reply-To: <1331991927220-4627945.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
	<1331989117337-4627853.post@n6.nabble.com>
	<CAOM3y2jxopzsX2izVKsifJ7JjsLKz_NVoWCjitJdfo7VFLindA@mail.gmail.com>
	<1331991927220-4627945.post@n6.nabble.com>
Message-ID: <CAOM3y2g-FhYsp1VTXWCPNtO30Khm_eUUcaH_oEhBCAksN0-ppA@mail.gmail.com>

ok, I think I have it... your regex does not allow the "." in foo.tif

--
thomas

On Sat, Mar 17, 2012 at 14:45, teknocreator <teknocreator at gmail.com> wrote:
> Note to list that I replied directly to Thomas with our mapfile as it wasn't
> really different too much than what I already included in this post. ?The
> only real difference was attempting to use the lines in bold:
>
> ?LAYER # GRIB attempt
> ? ?NAME ? ? ? ? mosaic
> ? ?STATUS ? ? ? ON
> ? ?TYPE ? ? ? ? RASTER
> ? ?*DATA ? ? ? ?"%file%"*
>
> ? ?CLASSITEM "[pixel]"
> ? ?METADATA
> ? ? ? "wms_title" "test grib"
> ? ? ? "wms_srs" "EPSG:6825"
> ? ? ? "gml_include_items" "all"
> ? ? ? "wms_include_items" "all"
> ? ?END
>
> ? ?VALIDATION
> ? ? *'file' '^[][_a-zA-Z0-9]+$'*
> ? ?END
>
> We're using MapServer 6.0.1 on a Linux system. ?Yeah, I agree that the type
> of data shouldn't make a difference.
>
> Dave M
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4627945.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 teknocreator at gmail.com  Sat Mar 17 16:04:03 2012
From: teknocreator at gmail.com (teknocreator)
Date: Sat, 17 Mar 2012 16:04:03 -0700 (PDT)
Subject: [mapserver-users] [SOLVED] Re: Run-time Substitution and Raster
	file problem
In-Reply-To: <CAOM3y2g-FhYsp1VTXWCPNtO30Khm_eUUcaH_oEhBCAksN0-ppA@mail.gmail.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
	<1331989117337-4627853.post@n6.nabble.com>
	<CAOM3y2jxopzsX2izVKsifJ7JjsLKz_NVoWCjitJdfo7VFLindA@mail.gmail.com>
	<1331991927220-4627945.post@n6.nabble.com>
	<CAOM3y2g-FhYsp1VTXWCPNtO30Khm_eUUcaH_oEhBCAksN0-ppA@mail.gmail.com>
Message-ID: <1332025443766-4629087.post@n6.nabble.com>

Thomas,

THANK YOU VERY MUCH!    I knew the validation was important and I ran into
the situation with the points layer where I forgot to include the
validation_pattern line.  But, I forgot what the error was when that
appeared last.  Since I had the VALIDATION block this time (and I'm not as
well versed as I should be on regex), I didn't think to test it for a
possible problem.  It's interesting, though, that a parsing error for the
'%' was tripped instead of a validation error.  That's where I got turned
around in trying to solve this.

So I now have these lines in the mapfile:

Data "%file%"

VALIDATION
  'file' '^.*$'  #have to look into changing this to something with a bit
more checking
END

And in my OpenLayers code, just a quick test which first declares the raster
layer for the first hour (1):

     wmsmap = new OpenLayers.Layer.MapServer( "GRIB TEST",
"/cgi-bin/mapserv", 
                {layers: "mosaic", SRS:"EPSG:3857",
map:"wxmap/glmpvis2.map", 
                 format:'image/png', mode: "map", file: "dsvis1.grb",
           	 transparent:true, reaspect: "true"},
                {singleTile: true, ratio: 1, isBaseLayer: false, opacity:
1.0, visibility: true,
                 projection: new OpenLayers.Projection("EPSG:3857"), active:
false});

and then modifies the file name between dsvis1.grb and dsvis10.grb 

function updateMap(){

    var Fhour=getFHour();  // another function getting hour from radio
button group

    var file = "dsvis" + Fhour + ".grb";
    
    wmsmap.mergeNewParams({'file': file});
}

Radio buttons with the hours switch between the two and it works like a
charm!

Think I'll eventually add the default value lines too.

Again, can't thank you enough!  Thanks to all who also commented! 
Hopefully, this helps someone else along the way.

Dave M


--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4629087.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From thomas.bonfort at gmail.com  Sun Mar 18 02:57:36 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sun, 18 Mar 2012 10:57:36 +0100
Subject: [mapserver-users] [SOLVED] Re: Run-time Substitution and Raster
	file problem
In-Reply-To: <1332025443766-4629087.post@n6.nabble.com>
References: <1331941410599-4626749.post@n6.nabble.com>
	<CAOM3y2iKX=VWgx6i76Jfai6b0nJ2yC-8R8D6+-3dTfA6RCzTjw@mail.gmail.com>
	<1331984601151-4627741.post@n6.nabble.com>
	<CAOM3y2gwfa+jSedUi1oBb+NLOKVxA46K2ZrDS357Tsb7FF12hg@mail.gmail.com>
	<1331987079363-4627796.post@n6.nabble.com>
	<CAOM3y2iHUnkCBQEgWT6zr9gjY5jM5RCz+PR43JrmPZ=4Tb8X=Q@mail.gmail.com>
	<1331989117337-4627853.post@n6.nabble.com>
	<CAOM3y2jxopzsX2izVKsifJ7JjsLKz_NVoWCjitJdfo7VFLindA@mail.gmail.com>
	<1331991927220-4627945.post@n6.nabble.com>
	<CAOM3y2g-FhYsp1VTXWCPNtO30Khm_eUUcaH_oEhBCAksN0-ppA@mail.gmail.com>
	<1332025443766-4629087.post@n6.nabble.com>
Message-ID: <CAOM3y2hTAkWRHdGq7Mbr4FpA=L+0Fgh5+jxv5RUjm074HTgC7w@mail.gmail.com>

On Sun, Mar 18, 2012 at 00:04, teknocreator <teknocreator at gmail.com> wrote:
> Thomas,
>
> THANK YOU VERY MUCH! ? ?I knew the validation was important and I ran into
> the situation with the points layer where I forgot to include the
> validation_pattern line. ?But, I forgot what the error was when that
> appeared last. ?Since I had the VALIDATION block this time (and I'm not as
> well versed as I should be on regex), I didn't think to test it for a
> possible problem. ?It's interesting, though, that a parsing error for the
> '%' was tripped instead of a validation error. ?That's where I got turned
> around in trying to solve this.

I suspect the parser does not like % in unquoted strings. That's why
it is always a good idea to quote all strings in a mapfile, even if
the parser accepts most unquoted strings.
The error you ran into is a bit misleading. MapServer prints an error
message in case a RTS value failed validation, but does not halt the
execution and instead keeps the original unsubstituted string. This
allows the default value to be substituted if it was configured, but
makes debugging the issue a bit harder as the actual validation error
is not returned to the user doing the query. You could open a trac
ticket requesting that a validation error should halt execution and
return the error message instead of silently continuing with no
substitutions at all.

regards,

thomas


>
> So I now have these lines in the mapfile:
>
> Data "%file%"
>
> VALIDATION
> ?'file' '^.*$' ?#have to look into changing this to something with a bit
> more checking
> END
>
> And in my OpenLayers code, just a quick test which first declares the raster
> layer for the first hour (1):
>
> ? ? wmsmap = new OpenLayers.Layer.MapServer( "GRIB TEST",
> "/cgi-bin/mapserv",
> ? ? ? ? ? ? ? ?{layers: "mosaic", SRS:"EPSG:3857",
> map:"wxmap/glmpvis2.map",
> ? ? ? ? ? ? ? ? format:'image/png', mode: "map", file: "dsvis1.grb",
> ? ? ? ? ? ? ? ? transparent:true, reaspect: "true"},
> ? ? ? ? ? ? ? ?{singleTile: true, ratio: 1, isBaseLayer: false, opacity:
> 1.0, visibility: true,
> ? ? ? ? ? ? ? ? projection: new OpenLayers.Projection("EPSG:3857"), active:
> false});
>
> and then modifies the file name between dsvis1.grb and dsvis10.grb
>
> function updateMap(){
>
> ? ?var Fhour=getFHour(); ?// another function getting hour from radio
> button group
>
> ? ?var file = "dsvis" + Fhour + ".grb";
>
> ? ?wmsmap.mergeNewParams({'file': file});
> }
>
> Radio buttons with the hours switch between the two and it works like a
> charm!
>
> Think I'll eventually add the default value lines too.
>
> Again, can't thank you enough! ?Thanks to all who also commented!
> Hopefully, this helps someone else along the way.
>
> Dave M
>
>
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Run-time-Substitution-and-Raster-file-problem-tp4626749p4629087.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 aperi2007 at gmail.com  Sun Mar 18 12:51:03 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Sun, 18 Mar 2012 20:51:03 +0100
Subject: [mapserver-users] Show a raster layer with a text string in it.
Message-ID: <CABqTJk-KQt-7fS=s0Dzfpvh+TK3T0jM9-7SyXNbDBDxF0Ro3oA@mail.gmail.com>

Hi,
I need to add a text string to a raster layer (to report a disclaimer).
Is this possible ?

I try this:

  LAYER
    NAME "idraster"
    STATUS ON
    TYPE raster
    TILEINDEX 'index.shp'
    TILEITEM 'location'
    .....
    FEATURE
      POINTS
        450 15
      END
      TEXT 'Disclaimer for raster layer'
    END
    CLASS
      LABEL
        TYPE TRUETYPE
        FORCE true
        COLOR 0 0 0
        ANTIALIAS false
        OUTLINECOLOR 255 255 255
        OUTLINEWIDTH 2
        SIZE 8
        ANGLE 0
        FONT "LiberationSans-Regular"
        POSITION auto
      END
    END
  END

But the raster is showed without the string .

Thx,

-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From thomas.bonfort at gmail.com  Sun Mar 18 12:58:07 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Sun, 18 Mar 2012 20:58:07 +0100
Subject: [mapserver-users] Show a raster layer with a text string in it.
In-Reply-To: <CABqTJk-KQt-7fS=s0Dzfpvh+TK3T0jM9-7SyXNbDBDxF0Ro3oA@mail.gmail.com>
References: <CABqTJk-KQt-7fS=s0Dzfpvh+TK3T0jM9-7SyXNbDBDxF0Ro3oA@mail.gmail.com>
Message-ID: <CAOM3y2gPT9R34BkhbZfd2HQJ696=mhj_24FdxnexcB8gaTAqEA@mail.gmail.com>

use a second point layer, with TRANSFORM FALSE and STATUS DEFAULT

--
thomas

On Sun, Mar 18, 2012 at 20:51, Andrea Peri <aperi2007 at gmail.com> wrote:
> Hi,
> I need to add a text string to a raster layer (to report a disclaimer).
> Is this possible ?
>
> I try this:
>
> ? LAYER
> ??? NAME "idraster"
> ??? STATUS ON
> ??? TYPE raster
> ??? TILEINDEX 'index.shp'
> ??? TILEITEM 'location'
> ??? .....
> ??? FEATURE
> ????? POINTS
> ??????? 450 15
> ????? END
> ????? TEXT 'Disclaimer for raster layer'
> ??? END
> ??? CLASS
> ????? LABEL
> ??????? TYPE TRUETYPE
> ??????? FORCE true
> ??????? COLOR 0 0 0
> ??????? ANTIALIAS false
> ??????? OUTLINECOLOR 255 255 255
> ??????? OUTLINEWIDTH 2
> ??????? SIZE 8
> ??????? ANGLE 0
> ??????? FONT "LiberationSans-Regular"
> ??????? POSITION auto
> ????? END
> ??? END
> ? END
>
> But the raster is showed without the string .
>
> Thx,
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty ?????
> -----------------
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>

From aperi2007 at gmail.com  Sun Mar 18 13:27:50 2012
From: aperi2007 at gmail.com (Andrea Peri)
Date: Sun, 18 Mar 2012 21:27:50 +0100
Subject: [mapserver-users] Show a raster layer with a text string in it.
In-Reply-To: <CAOM3y2gPT9R34BkhbZfd2HQJ696=mhj_24FdxnexcB8gaTAqEA@mail.gmail.com>
References: <CABqTJk-KQt-7fS=s0Dzfpvh+TK3T0jM9-7SyXNbDBDxF0Ro3oA@mail.gmail.com>
	<CAOM3y2gPT9R34BkhbZfd2HQJ696=mhj_24FdxnexcB8gaTAqEA@mail.gmail.com>
Message-ID: <CABqTJk97LPahCP8xBP=ttGyj+b94e9nDK+NROHhsgJHN5Jsyeg@mail.gmail.com>

Thx,

it's what I need. :)


2012/3/18 thomas bonfort <thomas.bonfort at gmail.com>

> use a second point layer, with TRANSFORM FALSE and STATUS DEFAULT
>
> --
> thomas
>
> On Sun, Mar 18, 2012 at 20:51, Andrea Peri <aperi2007 at gmail.com> wrote:
> > Hi,
> > I need to add a text string to a raster layer (to report a disclaimer).
> > Is this possible ?
> >
> > I try this:
> >
> >   LAYER
> >     NAME "idraster"
> >     STATUS ON
> >     TYPE raster
> >     TILEINDEX 'index.shp'
> >     TILEITEM 'location'
> >     .....
> >     FEATURE
> >       POINTS
> >         450 15
> >       END
> >       TEXT 'Disclaimer for raster layer'
> >     END
> >     CLASS
> >       LABEL
> >         TYPE TRUETYPE
> >         FORCE true
> >         COLOR 0 0 0
> >         ANTIALIAS false
> >         OUTLINECOLOR 255 255 255
> >         OUTLINEWIDTH 2
> >         SIZE 8
> >         ANGLE 0
> >         FONT "LiberationSans-Regular"
> >         POSITION auto
> >       END
> >     END
> >   END
> >
> > But the raster is showed without the string .
> >
> > Thx,
> >
> > --
> > -----------------
> > Andrea Peri
> > . . . . . . . . .
> > qwerty ?????
> > -----------------
> >
> >
> > _______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
>



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty ?????
-----------------
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From volzmark at yahoo.com  Mon Mar 19 05:13:54 2012
From: volzmark at yahoo.com (Mark Volz)
Date: Mon, 19 Mar 2012 05:13:54 -0700 (PDT)
Subject: [mapserver-users] poor raster image quality
Message-ID: <1332159234.85589.YahooMailNeo@web121303.mail.ne1.yahoo.com>

Hello,

I am using mapserver to consume a wms air photo service, and reproject the image so that it can be used with a program that requires a wms service in a different projection. Currently mapserver is working as both a wms client and wms server, except that the image quality is terrible.? To me it looks like it might be a 256 color image instead of 24 bit.? For the output format, I am using aag/jpeg, and RGB image mode.? 


If anyone could help me figure out how to get a better quality image for my air photo wms client / server I would appreciate it.


Thanks

Mark Volz
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From mwkorver at gmail.com  Mon Mar 19 07:48:14 2012
From: mwkorver at gmail.com (Mark Korver)
Date: Mon, 19 Mar 2012 07:48:14 -0700
Subject: [mapserver-users] poor raster image quality
In-Reply-To: <1332159234.85589.YahooMailNeo@web121303.mail.ne1.yahoo.com>
References: <1332159234.85589.YahooMailNeo@web121303.mail.ne1.yahoo.com>
Message-ID: <CAHTiukKKZeY7REnSdq8YA2Dwx9peS1ezg5vsh6nZAQOJJ6OwtQ@mail.gmail.com>

You need to upload your map file for anybody to be able to help on this.

On Mon, Mar 19, 2012 at 5:13 AM, Mark Volz <volzmark at yahoo.com> wrote:
> Hello,
>
> I am using mapserver to consume a wms air photo service, and reproject the
> image so that it can be used with a program that requires a wms service in a
> different projection. Currently mapserver is working as both a wms client
> and wms server, except that the image quality is terrible.? To me it looks
> like it might be a 256 color image instead of 24 bit.? For the output
> format, I am using aag/jpeg, and RGB image mode.
>
> If anyone could help me figure out how to get a better quality image for my
> air photo wms client / server I would appreciate it.
>
> Thanks
>
> Mark Volz
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From steve at qpublic.net  Mon Mar 19 09:00:26 2012
From: steve at qpublic.net (Steve Lehr)
Date: Mon, 19 Mar 2012 12:00:26 -0400
Subject: [mapserver-users] automated response
Message-ID: <11203191200.AA62929@qpublic.net>


I'll be out of the office the week of March 19 - March 24.  If you need faster assistance please call the office 386-734-1954

Thank you and have a great day.



From pedrocostaarma at sapo.pt  Mon Mar 19 09:21:41 2012
From: pedrocostaarma at sapo.pt (Pedro Costa)
Date: Mon, 19 Mar 2012 16:21:41 +0000
Subject: [mapserver-users] gdaldatasetrasterIO() failed: ireadblock failed
Message-ID: <4F675D15.9030204@sapo.pt>

Hello list,


My server can?t open a tif that i have in my mapfile.
It gives this error:

gdaldatasetrasterIO() failed: ireadblock failed

Someone know what is this problem?

Thanks


From i.skidoosh at gmail.com  Mon Mar 19 12:54:41 2012
From: i.skidoosh at gmail.com (Annu Anurag)
Date: Tue, 20 Mar 2012 01:24:41 +0530
Subject: [mapserver-users] mapserver displaying only the background image as
 specified in the
 IMAGECOLOR field in the mapfile. No image generated from the shapefile data.
Message-ID: <CAEXXL3haT6rdVwt-LwmHDmogmzWgY3Ycdn_kdob4t+5UZmNwzw@mail.gmail.com>

I've used mapserver before. Although it was an older version. I was just
trying to set it up again on my computer. I ran the hello_world example
from Bill Kropla's book. It worked fine. But when I'm trying to run the
first.map, there are no errors in the logs. I checked both mapserver error
log and the lighttpd error log. But the image displayed only comprises of
the background color specified in the mapfile. No actual image is generated
from the shapefile data provided. There are no errors either logged so I
can't debug. Its been 5 days now. I have tried many methods to debug but I
have failed always. Attached is mapfile and the corresponding html file.
please help.


Mapfile:

MAP
    NAME "First"
    CONFIG "MS_ERRORFILE" "/var/www/tmp/ms_error.txt"
    CONFIG "PROJ_DEBUG" "ON"
    CONFIG "CPL_DEBUG" "ON"
    SIZE 1024 768
    IMAGECOLOR 111 111 111
    IMAGETYPE jpeg
    SHAPEPATH /var/www/Delhi/
    EXTENT 76.898503 28.410443 77.337521 28.862691
        WEB
            TEMPLATE '/var/www/first.html'
            IMAGEPATH '/var/www/tmp/'
            IMAGEURL '/tmp/'
        END
    LAYER
    NAME "Highways"
    DEBUG 5
    STATUS ON
    TYPE LINE
    DATA asia_southern_asia_india_delhi_highway
    LABELITEM "NAME"
    CLASS
        STYLE
            OUTLINECOLOR 123 0 0
            COLOR 0 255 0
        END
        LABEL
            COLOR 255 0 0
            SIZE SMALL
        END
    END
    END
END
END








Template and initialization html file:

<!-- Mapserver Template -->
<html>
<head><title>MapServer First Map</title></head>
<body>
    <form method=POST action="/mapserv">
        <input type="submit" value="Click Me">
        <input type="hidden" name="map" value="/var/www/mapfiles/first.map">
        <input type="hidden" name="map_web_imagepath" value="">
    </form>
    <IMG SRC="[img]" width=1024 height=768 border=10>
</body>
</html>




The paths seem to be fine as I'm using the same paths I used while running
hello_world and it ran fine. Please help.
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From i.skidoosh at gmail.com  Mon Mar 19 12:57:42 2012
From: i.skidoosh at gmail.com (Annu Anurag)
Date: Tue, 20 Mar 2012 01:27:42 +0530
Subject: [mapserver-users] Fwd: mapserver displaying only the background
 image as specified in
 the IMAGECOLOR field in the mapfile. No image generated from the shapefile
 data.
In-Reply-To: <CAEXXL3haT6rdVwt-LwmHDmogmzWgY3Ycdn_kdob4t+5UZmNwzw@mail.gmail.com>
References: <CAEXXL3haT6rdVwt-LwmHDmogmzWgY3Ycdn_kdob4t+5UZmNwzw@mail.gmail.com>
Message-ID: <CAEXXL3jB5rVRuNG4+vgB1YjA8Z1nqWMzMJ3iQKQAB6cdkSSAMQ@mail.gmail.com>

I've used mapserver before. Although it was an older version. I was just
trying to set it up again on my computer. I ran the hello_world example
from Bill Kropla's book. It worked fine. But when I'm trying to run the
first.map, there are no errors in the logs. I checked both mapserver error
log and the lighttpd error log. But the image displayed only comprises of
the background color specified in the mapfile. No actual image is generated
from the shapefile data provided. There are no errors either logged so I
can't debug. Its been 5 days now. I have tried many methods to debug but I
have failed always. Attached is mapfile and the corresponding html file.
please help.


Mapfile:

MAP
    NAME "First"
    CONFIG "MS_ERRORFILE" "/var/www/tmp/ms_error.txt"
    CONFIG "PROJ_DEBUG" "ON"
    CONFIG "CPL_DEBUG" "ON"
    SIZE 1024 768
    IMAGECOLOR 111 111 111
    IMAGETYPE jpeg
    SHAPEPATH /var/www/Delhi/
    EXTENT 76.898503 28.410443 77.337521 28.862691
        WEB
            TEMPLATE '/var/www/first.html'
            IMAGEPATH '/var/www/tmp/'
            IMAGEURL '/tmp/'
        END
    LAYER
    NAME "Highways"
    DEBUG 5
    STATUS ON
    TYPE LINE
    DATA asia_southern_asia_india_delhi_highway
    LABELITEM "NAME"
    CLASS
        STYLE
            OUTLINECOLOR 123 0 0
            COLOR 0 255 0
        END
        LABEL
            COLOR 255 0 0
            SIZE SMALL
        END
    END
    END
END
END








Template and initialization html file:

<!-- Mapserver Template -->
<html>
<head><title>MapServer First Map</title></head>
<body>
    <form method=POST action="/mapserv">
        <input type="submit" value="Click Me">
        <input type="hidden" name="map" value="/var/www/mapfiles/first.map">
        <input type="hidden" name="map_web_imagepath" value="">
    </form>
    <IMG SRC="[img]" width=1024 height=768 border=10>
</body>
</html>




The paths seem to be fine as I'm using the same paths I used while running
hello_world and it ran fine. Please help.
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From thomas.bonfort at gmail.com  Mon Mar 19 13:25:36 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Mon, 19 Mar 2012 21:25:36 +0100
Subject: [mapserver-users] mapserver displaying only the background image
	as specified in the IMAGECOLOR field in the mapfile. No image
	generated from the shapefile data.
In-Reply-To: <CAEXXL3haT6rdVwt-LwmHDmogmzWgY3Ycdn_kdob4t+5UZmNwzw@mail.gmail.com>
References: <CAEXXL3haT6rdVwt-LwmHDmogmzWgY3Ycdn_kdob4t+5UZmNwzw@mail.gmail.com>
Message-ID: <CAOM3y2jVjJFM6BQsp7YxJXE6V+M5rxADKXMk1LvDx5G9V9ihpg@mail.gmail.com>

1. Set a width on your style block.
2. Make sure your shapefile extent intersects the map extent.

--
Thomas
On Mar 19, 2012 8:55 PM, "Annu Anurag" <i.skidoosh at gmail.com> wrote:

> I've used mapserver before. Although it was an older version. I was just
> trying to set it up again on my computer. I ran the hello_world example
> from Bill Kropla's book. It worked fine. But when I'm trying to run the
> first.map, there are no errors in the logs. I checked both mapserver error
> log and the lighttpd error log. But the image displayed only comprises of
> the background color specified in the mapfile. No actual image is generated
> from the shapefile data provided. There are no errors either logged so I
> can't debug. Its been 5 days now. I have tried many methods to debug but I
> have failed always. Attached is mapfile and the corresponding html file.
> please help.
>
>
> Mapfile:
>
> MAP
>     NAME "First"
>     CONFIG "MS_ERRORFILE" "/var/www/tmp/ms_error.txt"
>     CONFIG "PROJ_DEBUG" "ON"
>     CONFIG "CPL_DEBUG" "ON"
>     SIZE 1024 768
>     IMAGECOLOR 111 111 111
>     IMAGETYPE jpeg
>     SHAPEPATH /var/www/Delhi/
>     EXTENT 76.898503 28.410443 77.337521 28.862691
>         WEB
>             TEMPLATE '/var/www/first.html'
>             IMAGEPATH '/var/www/tmp/'
>             IMAGEURL '/tmp/'
>         END
>     LAYER
>     NAME "Highways"
>     DEBUG 5
>     STATUS ON
>     TYPE LINE
>     DATA asia_southern_asia_india_delhi_highway
>     LABELITEM "NAME"
>     CLASS
>         STYLE
>             OUTLINECOLOR 123 0 0
>             COLOR 0 255 0
>         END
>         LABEL
>             COLOR 255 0 0
>             SIZE SMALL
>         END
>     END
>     END
> END
> END
>
>
>
>
>
>
>
>
> Template and initialization html file:
>
> <!-- Mapserver Template -->
> <html>
> <head><title>MapServer First Map</title></head>
> <body>
>     <form method=POST action="/mapserv">
>         <input type="submit" value="Click Me">
>         <input type="hidden" name="map"
> value="/var/www/mapfiles/first.map">
>         <input type="hidden" name="map_web_imagepath" value="">
>     </form>
>     <IMG SRC="[img]" width=1024 height=768 border=10>
> </body>
> </html>
>
>
>
>
> The paths seem to be fine as I'm using the same paths I used while running
> hello_world and it ran fine. Please help.
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From i.skidoosh at gmail.com  Mon Mar 19 13:57:26 2012
From: i.skidoosh at gmail.com (Annu Anurag)
Date: Tue, 20 Mar 2012 02:27:26 +0530
Subject: Re [mapserver-users] mapserver displaying only the background image
	as specified in the IMAGECOLOR field in the mapfile. No image generated
	from the shapefile data.
Message-ID: <CAEXXL3iSb6Siy9MCE6AQeJtY9gje+t8HLNAQ_MWAotyLGw+Z=A@mail.gmail.com>

> Thanks a lot, friend. I set up WIDTH = 4.0 and I have checked the extent
> with ogrinfo -summary on the shapefile. The image still comprises of just
> the background color, sadly. :( What else could be the issue? I'm out of
> ideas. The mapfile seems syntactically correct. There are no errors thrown
> up either.
>
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From Steve.Lime at state.mn.us  Mon Mar 19 15:21:56 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 19 Mar 2012 22:21:56 +0000
Subject: [mapserver-users] Change case of labels using a mapfile
In-Reply-To: <4F6410B2.7070508@swoodbridge.com>
References: <CAG8H72SuO+J0E9XXj5cKPQ9sROzBK4ZSFuuUPxcx6azqV+WY6g@mail.gmail.com>
	<CAG8H72R_+54vwyKgpfmz+U9tvbhC+JxvQpZb0d6B1Ap9g+nTtA@mail.gmail.com>
	<4F6410B2.7070508@swoodbridge.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50F4F84@055-CH1MPN1-043.055d.mgd.msft.net>

Short of modifying the data you can't do it via configuration. This would
be a nice addition to parser support though and I could sneak it into 6.2
I think if someone would be so kind as to create a ticket...

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: Friday, March 16, 2012 11:19 PM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Change case of labels using a mapfile

On 3/16/2012 11:40 PM, Peter Girgis wrote:
> Dear users
> Our data contains fields that we would like to use as labels and the
> field data is all in upper case.
>
> I have been trying to find a way to use the mapfile to make the label
> appear in lower case.
>
> Does anyone have any thoughts?

You might be able to do this with ogr2ogr. You can use a sql statement 
to modify the the column you want. Here are some links that might help:

http://www.gdal.org/ogr2ogr.html
http://www.gdal.org/ogr/ogr_sql.html
http://www.bostongis.com/PrinterFriendly.aspx?content_name=ogr_cheatsheet

You might try initcap(string), lower(string)

I have not tried this, but it is probably worth a try. Other options 
would be loading the file into postgis or spatialite and modifying it 
there then dumping it back out or writing a C, Perl, or Python script to 
modify the file.

-Steve W
_______________________________________________
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  Mon Mar 19 15:32:02 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 19 Mar 2012 22:32:02 +0000
Subject: Re [mapserver-users] mapserver displaying only the background
	image	as specified in the IMAGECOLOR field in the mapfile. No image
	generated	from the shapefile data.
In-Reply-To: <CAEXXL3iSb6Siy9MCE6AQeJtY9gje+t8HLNAQ_MWAotyLGw+Z=A@mail.gmail.com>
References: <CAEXXL3iSb6Siy9MCE6AQeJtY9gje+t8HLNAQ_MWAotyLGw+Z=A@mail.gmail.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50F4FFC@055-CH1MPN1-043.055d.mgd.msft.net>

You haven't said how you're creating the image. Are you using mode=browse, mode=map, shp2img, mapscript or ???

Offhand I'd say the problem is probably your layer status value. If you are using the CGI all layers are turned off unless they have "STATUS DEFAULT" and then you must explicitly turn them on using either the layer or layers CGI variables. Try setting your layer status to DEFAULT and see what happens.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Annu Anurag
Sent: Monday, March 19, 2012 3:57 PM
To: mapserver-users at lists.osgeo.org
Subject: Re [mapserver-users] mapserver displaying only the background image as specified in the IMAGECOLOR field in the mapfile. No image generated from the shapefile data.


Thanks a lot, friend. I set up WIDTH = 4.0 and I have checked the extent with ogrinfo -summary on the shapefile. The image still comprises of just the background color, sadly. :( What else could be the issue? I'm out of ideas. The mapfile seems syntactically correct. There are no errors thrown up either.

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From woodbri at swoodbridge.com  Mon Mar 19 17:11:57 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Mon, 19 Mar 2012 20:11:57 -0400
Subject: [mapserver-users] Change case of labels using a mapfile
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC50F4F84@055-CH1MPN1-043.055d.mgd.msft.net>
References: <CAG8H72SuO+J0E9XXj5cKPQ9sROzBK4ZSFuuUPxcx6azqV+WY6g@mail.gmail.com>
	<CAG8H72R_+54vwyKgpfmz+U9tvbhC+JxvQpZb0d6B1Ap9g+nTtA@mail.gmail.com>
	<4F6410B2.7070508@swoodbridge.com>
	<C549F0496453D842B4DD71AC8188DDC50F4F84@055-CH1MPN1-043.055d.mgd.msft.net>
Message-ID: <4F67CB4D.9080907@swoodbridge.com>

http://trac.osgeo.org/mapserver/ticket/4255

On 3/19/2012 6:21 PM, Lime, Steve D (DNR) wrote:
> Short of modifying the data you can't do it via configuration. This would
> be a nice addition to parser support though and I could sneak it into 6.2
> I think if someone would be so kind as to create a ticket...
>
> 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: Friday, March 16, 2012 11:19 PM
> To: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Change case of labels using a mapfile
>
> On 3/16/2012 11:40 PM, Peter Girgis wrote:
>> Dear users
>> Our data contains fields that we would like to use as labels and the
>> field data is all in upper case.
>>
>> I have been trying to find a way to use the mapfile to make the label
>> appear in lower case.
>>
>> Does anyone have any thoughts?
>
> You might be able to do this with ogr2ogr. You can use a sql statement
> to modify the the column you want. Here are some links that might help:
>
> http://www.gdal.org/ogr2ogr.html
> http://www.gdal.org/ogr/ogr_sql.html
> http://www.bostongis.com/PrinterFriendly.aspx?content_name=ogr_cheatsheet
>
> You might try initcap(string), lower(string)
>
> I have not tried this, but it is probably worth a try. Other options
> would be loading the file into postgis or spatialite and modifying it
> there then dumping it back out or writing a C, Perl, or Python script to
> modify the file.
>
> -Steve W
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>



From volzmark at yahoo.com  Mon Mar 19 20:06:06 2012
From: volzmark at yahoo.com (Mark Volz)
Date: Mon, 19 Mar 2012 20:06:06 -0700 (PDT)
Subject: [mapserver-users] poor raster image quality
In-Reply-To: <CAHTiukKKZeY7REnSdq8YA2Dwx9peS1ezg5vsh6nZAQOJJ6OwtQ@mail.gmail.com>
References: <1332159234.85589.YahooMailNeo@web121303.mail.ne1.yahoo.com>
	<CAHTiukKKZeY7REnSdq8YA2Dwx9peS1ezg5vsh6nZAQOJJ6OwtQ@mail.gmail.com>
Message-ID: <1332212766.25862.YahooMailNeo@web121302.mail.ne1.yahoo.com>

Hello,

The output quality of my mapserver wms service is poor.? This mapfile will eventually be used to project another wms server from one projection to another.

If anyone has an example mapfile that reprojects an air photo into another projection and then in turn serves the air photo into another projection I would appreciate it.? Also I included part of my map file

MAP
...
?? PROJECTION
??? ??? "init=epsg:26915"?? ##required
??? END
??? OUTPUTFORMAT
??? ??? NAME 'agg/jpeg'
??? ??? DRIVER AGG/JPEG
??? ??? IMAGEMODE RGB
??? ??? FORMATOPTION "QUALITY=85"
??? END
??? MAXSIZE 10000? #limit size of wms
??? IMAGETYPE agg/jpeg
??? IMAGECOLOR 255 255 255
??? WEB
??? ??? IMAGEPATH "/ms4w/tmp/ms_tmp/"
??? ??? IMAGEURL "/ms_tmp/"
??? ??? METADATA? #should this be in our out of web?
??? ??? ??? 'ows_title' 'My WMS Server'? 
??? ??? ??? 'ows_onlineresource' 'http://localhost/cgi-bin/mapserv.exe?map=/ms4w/apps/myapplication/maps/myMap.map'?? 
??? ??? ??? 'ows_srs' 'EPSG:26915 EPSG:26914 EPSG:103748'? 
??? ??? END #metadata
??? END #web? 
??? LAYER
??? ??? DEBUG ON
??? ??? NAME 'MyWMSLayer'
??? ??? TYPE RASTER
??? ??? STATUS ON
??? ??? CONNECTIONTYPE WMS
??? ??? CONNECTION "http://geoint.lmic.state.mn.us/cgi-bin/wms"
??? ??? METADATA
??? ??? ??? "wms_srs" "EPSG:26915"
??? ??? ??? "wms_name" "south11"
??? ??? ??? "wms_server_version" "1.1.1"
??? ??? ??? "wms_format" "image/jpeg"
??? ??? END
??? END # LAYER
END # Map File










________________________________
 From: Mark Korver <mwkorver at gmail.com>
You need to upload your map file for anybody to be able to help on this.

> Hello,
>
> I am using mapserver to consume a wms air photo service, and reproject the
> image so that it can be used with a program that requires a wms service in a
> different projection. Currently mapserver is working as both a wms client
> and wms server, except that the image quality is terrible.? To me it looks
> like it might be a 256 color image instead of 24 bit.? For the output
> format, I am using aag/jpeg, and RGB image mode.
>
> If anyone could help me figure out how to get a better quality image for my
> air photo wms client / server I would appreciate it.
>
> Thanks
>
> Mark Volz
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From i.skidoosh at gmail.com  Mon Mar 19 21:51:05 2012
From: i.skidoosh at gmail.com (Annu Anurag)
Date: Tue, 20 Mar 2012 10:21:05 +0530
Subject: Re [mapserver-users] mapserver displaying only the background image
	as specified in the IMAGECOLOR field in the mapfile. No image generated
	from the shapefile data.
Message-ID: <CAEXXL3juWp0bPO3pw41-z61PdVHugn=MTFQZV0h9kHLoZ=Pzgg@mail.gmail.com>

Oh, Praise the Lord brother!! Thank you very much for your advice. I added
the line, "<input type="hidden" name="mode" value="map">" in the html
template file which is also my initialisation file and changed the status
to DEFAULT and it worked!!!! Strangely it did not work when using STATUS =
ON.. I think there have been some changes in mapserver. Or maybe its just
that I've gone rusty. Anyways, thank you very much everybody for your help.
:) Especially Steve. I owe you one. Thanks. :)
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From daniel.erklauer at gmail.com  Tue Mar 20 07:05:56 2012
From: daniel.erklauer at gmail.com (Daniel Erklauer)
Date: Tue, 20 Mar 2012 09:05:56 -0500
Subject: [mapserver-users] hyperlinks
Message-ID: <CAPNUXkuXq6jtRHPRYuaspN8dVPOuiB468y9H7R5DdsRfAaJSFw@mail.gmail.com>

Hello all,

I am researching my options for moving to a WMS and would like to know
if Mapserver is capable of handling hyperlinks that exists in my shape
files that I have created using Arcmap.  My hyperlinks are pdfs
located on my server.

Thank you

Dan


From woodbri at swoodbridge.com  Tue Mar 20 08:14:16 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Tue, 20 Mar 2012 11:14:16 -0400
Subject: [mapserver-users] hyperlinks
In-Reply-To: <CAPNUXkuXq6jtRHPRYuaspN8dVPOuiB468y9H7R5DdsRfAaJSFw@mail.gmail.com>
References: <CAPNUXkuXq6jtRHPRYuaspN8dVPOuiB468y9H7R5DdsRfAaJSFw@mail.gmail.com>
Message-ID: <4F689EC8.2070104@swoodbridge.com>

On 3/20/2012 10:05 AM, Daniel Erklauer wrote:
> Hello all,
>
> I am researching my options for moving to a WMS and would like to know
> if Mapserver is capable of handling hyperlinks that exists in my shape
> files that I have created using Arcmap.  My hyperlinks are pdfs
> located on my server.

The short answer is yes. The detailed answer involves how you might want 
to do that.

1. you can create a template to a query that has the hyperlink in it and 
even use some javascript to then jump immediately to the link

2. you can use mapserver to generate an image map the makes the 
hyperlink active

3. you can do this in OpenLayers, via WFS or WMS get feature info, in 
addition to probably a few other ways.

4. I'm sure others will have other ways they have done it.

-Steve W


From brfr at metrico.lu  Tue Mar 20 08:08:54 2012
From: brfr at metrico.lu (Frank Broniewski)
Date: Tue, 20 Mar 2012 16:08:54 +0100
Subject: [mapserver-users] Clustering based on a classified column
In-Reply-To: <20111020103630.41ce7ca8@euarne.hq.intevation.de>
References: <20111019151928.1662f7ba@euarne.hq.intevation.de>
	<CACALY+QUg1e9QdVKMSz7PxgYZFCH4tRub0g3TfpBw67txBeq+g@mail.gmail.com>
	<20111020103630.41ce7ca8@euarne.hq.intevation.de>
Message-ID: <4F689D86.4010108@metrico.lu>

Hy,

I just had the same idea as you, Stephan, to cluster features based on 
attribute values. I think your expression fails because "1" != 1, so 
basically you can't do maths (<>) with the Cluster:FeatureCount, just 
String comparisons.
Actually I don't understand the reason why that is so. Imo 
ClusterFeatureCount should return a number, not a String.

Frank


Am 20.10.2011 10:36, schrieb Stephan Holl:
> Hello Tamas,
>
> thanks for you reply.
>
> Tamas Szekeres<szekerest at gmail.com>, [20111019 - 19:04:22]
>
>> I'm not sure exactly what you would like to achieve.
>
> Sorry, let my show an example to make it clear:
> I have a classified layer based on the following CLASSES
>
> CLASS
>    NAME "bar"
>    EXPRESSION ('[typ]'='bar')
>    STYLE
>      SYMBOL "bar"
>     END
> END
>
> CLASS
>    NAME "foo"
>    EXPRESSION ('[typ]'='foo')
>    STYLE
>      SYMBOL "foo"
>     END
> END
>
> ... more CLASSes
>
> As you see, they are classified by the values of the column [typ].
>
> What I want to achieve is adding a label (with the
> Cluster:FeatureCount as text) if the different classes have more
> identical attributes within the MAXDISTANCE.
>
> What I currently do is adding another CLASS:
> LABELITEM "Cluster:FeatureCount"
> CLASS
>    NAME "Clustered foo"
>    EXPRESSION ("[Cluster:FeatureCount]">  "1"&&  '[typ]'='foo')
>    STYLE
>      SYMBOL "foo"
>     END
>    STYLE
>      SIZE 20
>      OFFSET 15 15
>      SYMBOL "circle"
>      COLOR 255 0 0
>    END
>    LABEL
>      FONT freesans
>      TYPE TRUETYPE
>      SIZE 10
>      COLOR 255 255 255
>      OFFSET 15 15
>      ALIGN CENTER
>      PRIORITY 10
>      BUFFER 1
>      PARTIALS TRUE
>      POSITION cc
>    END
> END
>
> CLASS
>    NAME "foo"
>    EXPRESSION ('[typ]'='foo')
>    STYLE
>      SYMBOL "foo"
>     END
> END
>
> ... more CLASSes
>
> The problem of the above is, that I have to include the SYMBOL 'foo'
> also in the clustered CLASS, because the normal SYMBOL does not show up
> (because it is not there since it is clustered now...).
>
> But: I have to do that for all classes I have currently (about 25).
>
> My thinking was about a dynamic classification and clustering based on
> the attributes of a specific column ([typ]), but I cannot make it work.
>
> Does this make more sense to you now?
>
>> The GROUP setting
>> specifies which features may belong to the same cluster. This setting
>> can be an expression (including the feature attributes) which
>> evaluates to a string value. Features with different group string
>> value are not used within the same cluster.
>>
>> The FILTER setting can also be an expression (including the feature
>> attributes or the aggregated attributes) which evaluates to a boolean
>> value. This boolean determines whether the particular shapes should
>> be filtered out or not in the clustering process.
>
> Thanks for your clarification, this is helpful for my understanding.
>
>> You can continue to use the CLASSITEM setting or class EXPRESSION
>> (including the aggregated attributes, like Cluster:FeatureCount in
>> the expressions) to control which class is used to display a
>> particular clustered shape.
>>
>> What do you mean by validation in the GROUP or FILTER expressions?
>
> Does my above example more sense to you?
>
> Best
>
> 	Stephan
>
>>
>> 2011/10/19 Stephan Holl<stephan.holl at intevation.de>
>>
>>> Dear mapservers,
>>>
>>> I am playing arround with the CLUSTER-directive and I am going fine.
>>>
>>> Though there are some questions left I cannot answer by myself and
>>> the documentation.
>>>
>>> Is it possible to cluster a POINT layer based on a specific
>>> attribute columns? THis column is the  basis of the classification
>>> of the layer.
>>>
>>> What I want to achive is adding a label to each CLASS if the
>>> Cluster:FeatureCount is>  1.
>>>
>>> The docs do not make it clear for me if CLUSTER:GROUP or
>>> CLUSTER:FILTER is the correct stuff. Neither of them work during
>>> tests.
>>>
>>> Could someone tell me if this could be done with the CLUSTERing?
>>>
>>> And the bonus-question: if this is possible, are validation-pattern
>>> taken into account within GROUP or FILTER?
>>>
>>> Looking forward to your suggestions.
>>>
>>> TIA
>>>
>>> Best regards
>>>
>>>         Stephan
>>>
>>> --
>>> Stephan Holl<stephan.holl at intevation.de>  | Tel.: +49 (0)541-33 508
>>> 3663 Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabr?ck -
>>> HR B 18998 Gesch?ftsf?hrer:  Frank Koormann, Bernhard Reiter, Dr.
>>> Jan-Oliver Wagner
>>>
>>> _______________________________________________
>>> 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


-- 
Frank BRONIEWSKI

METRICO s.? r.l.
g?om?tres
technologies d'information g?ographique
rue des Romains 36
L-5433 NIEDERDONVEN

t?l.: +352 26 74 94 - 28
fax.: +352 26 74 94 99
http://www.metrico.lu


From Paul.Maddock at ijus.net  Tue Mar 20 15:03:20 2012
From: Paul.Maddock at ijus.net (Paul Maddock)
Date: Tue, 20 Mar 2012 18:03:20 -0400
Subject: [mapserver-users] Run-time Substitution
Message-ID: <4FDD345A70B42F479A0B3329E101EC65A685896EE1@mx-02.ijuscol.com>

Dear anyone willing to help,

I'm having a hard time interpreting how to properly execute runtime cgi variable substitution using an <input> of type=text.

If I replace '%county%' with a sample county attribute value in single quotes the EXPRESSION works and is displayed on the returned html template.

Currently my html input variable in the template looks like this  :
<input type="text" id="county" name="county"  />

...and my mapfile variable to be substituted for looks like this:
                LAYER
                                NAME blah_ohio
                                STATUS OFF
                                TYPE POINT
                                DATA BLAH/BLAH_Ohio
                                PROJECTION
                                                "init=epsg:3754"
                                END
                                CLASS
                                                NAME 'Class1'
                                                EXPRESSION ('[County]' eq '%county%')
                                                STYLE

                                                                SYMBOL "circle"
                                                                COLOR 250 50 50
                                                                OUTLINECOLOR 0 0 0
                                                                SIZE 2
                                                END
                                END
                                METADATA

                                                "wms_title" "blah_ohio"
                                                "wms_srs" "epsg:4326"
                                END
                END

Thanks in advance,
Paul



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From Steve.Lime at state.mn.us  Tue Mar 20 15:30:43 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 20 Mar 2012 22:30:43 +0000
Subject: [mapserver-users] RE: Run-time Substitution
In-Reply-To: <4FDD345A70B42F479A0B3329E101EC65A685896EE1@mx-02.ijuscol.com>
References: <4FDD345A70B42F479A0B3329E101EC65A685896EE1@mx-02.ijuscol.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50FC527@055-CH1MPN1-043.055d.mgd.msft.net>

Which version?

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Paul Maddock
Sent: Tuesday, March 20, 2012 5:03 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Run-time Substitution

Dear anyone willing to help,

I'm having a hard time interpreting how to properly execute runtime cgi variable substitution using an <input> of type=text.

If I replace '%county%' with a sample county attribute value in single quotes the EXPRESSION works and is displayed on the returned html template.

Currently my html input variable in the template looks like this  :
<input type="text" id="county" name="county"  />

...and my mapfile variable to be substituted for looks like this:
                LAYER
                                NAME blah_ohio
                                STATUS OFF
                                TYPE POINT
                                DATA BLAH/BLAH_Ohio
                                PROJECTION
                                                "init=epsg:3754"
                                END
                                CLASS
                                                NAME 'Class1'
                                                EXPRESSION ('[County]' eq '%county%')
                                                STYLE

                                                                SYMBOL "circle"
                                                                COLOR 250 50 50
                                                                OUTLINECOLOR 0 0 0
                                                                SIZE 2
                                                END
                                END
                                METADATA

                                                "wms_title" "blah_ohio"
                                                "wms_srs" "epsg:4326"
                                END
                END

Thanks in advance,
Paul



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From ozgurarslan81 at hotmail.com  Tue Mar 20 20:31:51 2012
From: ozgurarslan81 at hotmail.com (=?Windows-1252?B?1npn/HIgQXJzbGFu?=)
Date: Wed, 21 Mar 2012 03:31:51 +0000
Subject: [mapserver-users] RE: HI
In-Reply-To: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>
References: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>
Message-ID: <SNT123-W32649C423121ACF96B7705B0400@phx.gbl>


Hi All,

I am working on a project and I am trying to split a roads layer called gtroads. Roads layer should be split into two classes ?Expressway? and ?Primary highway? based on the ?TYPE? field. How can I split the layer? Could someone help me about the problem? Thanks. The code line like below:

LAYER
    NAME 'gtroads'
    TYPE LINE
    DUMP false
  EXTENT -143.208273 40.614882 -50.461099 84.297613
    DATA '../Data/gtroads.shp'
    METADATA
      'ows_title' 'gtroads'
    END
    STATUS DEFAULT
    TRANSPARENCY 100
    PROJECTION
    'proj=longlat'
    'datum=WGS84'
    'no_defs'
    END
    CLASS
       NAME 'gtroads' 
       STYLE
         WIDTH 3.5 
         COLOR 0 0 0
       END
    END
  END
 		 	   		  
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From warmerdam at pobox.com  Tue Mar 20 22:21:19 2012
From: warmerdam at pobox.com (Frank Warmerdam)
Date: Tue, 20 Mar 2012 22:21:19 -0700
Subject: [mapserver-users] gdaldatasetrasterIO() failed: ireadblock failed
In-Reply-To: <4F675D15.9030204@sapo.pt>
References: <4F675D15.9030204@sapo.pt>
Message-ID: <4F69654F.3080703@pobox.com>

On 12-03-19 09:21 AM, Pedro Costa wrote:
> Hello list,
>
>
> My server can?t open a tif that i have in my mapfile.
> It gives this error:
>
> gdaldatasetrasterIO() failed: ireadblock failed
>
> Someone know what is this problem?

Pedro,

It means the GDAL raster library used by MapServer was unable to read a
chunk of the underlying file imagery.  It could potentially mean a corrupt
TIFF file.  You might want to try "gdal_translate your.tif new.tif" from
the commandline.  If the file is corrupt that is likely to fail and then
you could file a ticket referencing the file if you think it is valid.

BTW, it can be helpful to capture a more exact representation of the error
along with preceding information.  Usually IReadBlock failures are accompanied
by some additional error information that would have resulted in a better
answer here.

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



From volzmark at yahoo.com  Wed Mar 21 02:06:42 2012
From: volzmark at yahoo.com (Mark Volz)
Date: Wed, 21 Mar 2012 02:06:42 -0700 (PDT)
Subject: [mapserver-users] make wms clients use jpeg
Message-ID: <1332320802.1449.YahooMailNeo@web121302.mail.ne1.yahoo.com>

Hello,

When using the WMS server, Is there a way to force wms clients to use jpeg? ? I noticed Arcmap is trying to request png files, and I would prefer it to use jpeg instead.

Thanks

Mark
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From pcorti at gmail.com  Wed Mar 21 02:10:05 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Wed, 21 Mar 2012 10:10:05 +0100
Subject: [mapserver-users] RE: HI
In-Reply-To: <SNT123-W32649C423121ACF96B7705B0400@phx.gbl>
References: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>
	<SNT123-W32649C423121ACF96B7705B0400@phx.gbl>
Message-ID: <CAHXrU-LRtWSrLsFeorSDjRdmc-_5V_MeOQLorQE5anTDXaMogQ@mail.gmail.com>

On Wed, Mar 21, 2012 at 4:31 AM, ?zg?r Arslan <ozgurarslan81 at hotmail.com> wrote:
> Hi All,
>
> I am working on a project and I am trying to split a roads layer called
> gtroads. Roads layer should be split into two classes ?Expressway? and
> ?Primary highway? based on the ?TYPE? field. How can I split the layer?
> Could someone help me about the problem? Thanks. The code line like below:
>

Use EXPRESSION inside each CLASS you want to define (in your case a
couple of ones):

LAYER
  NAME name
  TYPE type
  ...
  CLASS
        EXPRESSION ([TYPE]='Expressway')
    STYLE
      ...
    END
  END
  CLASS
        EXPRESSION ([TYPE]='Primary highway')
    STYLE
      ...
    END
  END

best regards
P

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From pcorti at gmail.com  Wed Mar 21 02:20:00 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Wed, 21 Mar 2012 10:20:00 +0100
Subject: [mapserver-users] make wms clients use jpeg
In-Reply-To: <1332320802.1449.YahooMailNeo@web121302.mail.ne1.yahoo.com>
References: <1332320802.1449.YahooMailNeo@web121302.mail.ne1.yahoo.com>
Message-ID: <CAHXrU-+ALHTku7DbTfUDGov_R2z7LBQwZV78Xq1g3h_sHznWqA@mail.gmail.com>

On Wed, Mar 21, 2012 at 10:06 AM, Mark Volz <volzmark at yahoo.com> wrote:
> Hello,
>
> When using the WMS server, Is there a way to force wms clients to use jpeg?
> ? I noticed Arcmap is trying to request png files, and I would prefer it to
> use jpeg instead.
>

As far as I know you cannot, but you could use Apache URL rewriting
[1] for getting your purpose and overriding the FORMAT parameter in
the request
P

[1] http://mapserver.org/ogc/wms_server.html#changing-the-online-resource-url

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From ahmettemiz88 at gmail.com  Wed Mar 21 02:33:15 2012
From: ahmettemiz88 at gmail.com (ahmet temiz)
Date: Wed, 21 Mar 2012 11:33:15 +0200
Subject: [mapserver-users] conditional legend
Message-ID: <CAJKO1YuV4G9PjGBQtzuaj+NfVJ-inSz+4Z7zzOPbZ_CEwVmR-w@mail.gmail.com>

hello

I am using mapserver with java.

I want to display  my geological map's legend  . But only
legend of corresponding polygons ( rock formation ) within the current
extent will
be needed.

Is it possible to create a legend programmaticaly confined with the
extent I adjust.

kind regards

-- 
Ahmet Temiz
Jeoloji M?h.
Afet ve Acil Durum Y?netimi Ba?kanl???
Planlama ve Zarar Azaltma Dairesi Ba?kanl???
Bilgi ve CBS grubu
Eski?ehir Yolu 10. km.
Lodumlu / Ankara
Tel : 0 312 2872680 / 1535
________________________

Ahmet Temiz
Geological Eng.
Information Systems - GIS Group
Disaster and Emergency Management
of Presidency


From ozgurarslan81 at hotmail.com  Wed Mar 21 05:31:23 2012
From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=)
Date: Wed, 21 Mar 2012 12:31:23 +0000
Subject: [mapserver-users] RE: HI
In-Reply-To: <SNT123-W32649C423121ACF96B7705B0400@phx.gbl>
References: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>,
	<SNT123-W32649C423121ACF96B7705B0400@phx.gbl>
Message-ID: <SNT123-W1D7382F98408F7EBDA7AEB0400@phx.gbl>









Hi All,

I am working on a project and I am trying to create a check box that shows polygon labels . How can create a label check box? If you share your ideas it will be very helpful. Thanks. 

Also Thank you very much for your help Paolo Porti. It was very useful. 

 		 	   		  
 		 	   		  
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From ozgurarslan81 at hotmail.com  Wed Mar 21 05:37:04 2012
From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=)
Date: Wed, 21 Mar 2012 12:37:04 +0000
Subject: [mapserver-users] RE: HI
In-Reply-To: <SNT123-W1D7382F98408F7EBDA7AEB0400@phx.gbl>
References: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>,
	<SNT123-W32649C423121ACF96B7705B0400@phx.gbl>,
	<SNT123-W1D7382F98408F7EBDA7AEB0400@phx.gbl>
Message-ID: <SNT123-W20561EC66927245D6131AFB0400@phx.gbl>
















Hi All,

I am working on a project and I am trying to create a check box that shows polygon labels . How can create a label check box? If you share your ideas it will be very helpful. Thanks. 

Also Thank you very much for your help Paolo Porti. It was very useful. 


LAYER
    NAME 'state'
    TYPE POLYGON
    DUMP false
  EXTENT -148.317097 42.348600 
    DATA '../../../wwwroot/Data/state.shp'
    METADATA
      'ows_title' 'state_dd'
    END
    STATUS DEFAULT
    TRANSPARENCY 100
    PROJECTION
    'proj=longlat'
    'datum=WGS84'
    'no_defs'
    END
    LABELITEM 'NAME_ENG'
    CLASSITEM 'NAME_ENG'  
    CLASS
      NAME "Alabama" 
      EXPRESSION "Alabama" 
       STYLE
         WIDTH 0.91 
         OUTLINECOLOR 0 0 0
         COLOR 130 9 169
       END
      LABEL
        TYPE truetype
        FONT "calibri"
        SIZE 9
    MINFEATURESIZE 40
    END # End for label
    END
    CLASS
      NAME "California" 
      EXPRESSION "British Columbia" 
       STYLE
         WIDTH 0.91 
         OUTLINECOLOR 0 0 0
         COLOR 62 106 166
       END
      LABEL
        TYPE truetype
        FONT "calibri"
        SIZE 9
    MINFEATURESIZE 40
    END # End for label
    END

 		 	   		  
 		 	   		   		 	   		  
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From Paul.Maddock at ijus.net  Wed Mar 21 05:40:13 2012
From: Paul.Maddock at ijus.net (Paul Maddock)
Date: Wed, 21 Mar 2012 08:40:13 -0400
Subject: [mapserver-users] FW: Run-time Substitution
References: <4FDD345A70B42F479A0B3329E101EC65A685896EE1@mx-02.ijuscol.com>
	<C549F0496453D842B4DD71AC8188DDC50FC527@055-CH1MPN1-043.055d.mgd.msft.net>
Message-ID: <4FDD345A70B42F479A0B3329E101EC65A685896F86@mx-02.ijuscol.com>


Mapserver 6.0.1

From: Lime, Steve D (DNR) [mailto:Steve.Lime at state.mn.us]<mailto:[mailto:Steve.Lime at state.mn.us]>
Sent: Tuesday, March 20, 2012 6:31 PM
To: Paul Maddock; mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Subject: RE: Run-time Substitution

Which version?

From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org]<mailto:[mailto:mapserver-users-bounces at lists.osgeo.org]> On Behalf Of Paul Maddock
Sent: Tuesday, March 20, 2012 5:03 PM
To: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] Run-time Substitution

Dear anyone willing to help,

I'm having a hard time interpreting how to properly execute runtime cgi variable substitution using an <input> of type=text.

If I replace '%county%' with a sample county attribute value in single quotes the EXPRESSION works and is displayed on the returned html template.

Currently my html input variable in the template looks like this  :
<input type="text" id="county" name="county"  />

...and my mapfile variable to be substituted for looks like this:
                LAYER
                                NAME blah_ohio
                                STATUS OFF
                                TYPE POINT
                                DATA BLAH/BLAH_Ohio
                                PROJECTION
                                                "init=epsg:3754"
                                END
                                CLASS
                                                NAME 'Class1'
                                                EXPRESSION ('[County]' eq '%county%')
                                                STYLE

                                                                SYMBOL "circle"
                                                                COLOR 250 50 50
                                                                OUTLINECOLOR 0 0 0
                                                                SIZE 2
                                                END
                                END
                                METADATA

                                                "wms_title" "blah_ohio"
                                                "wms_srs" "epsg:4326"
                                END
                END

Thanks in advance,
Paul



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From Steve.Lime at state.mn.us  Wed Mar 21 06:58:46 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 21 Mar 2012 13:58:46 +0000
Subject: [mapserver-users] RE: Run-time Substitution
In-Reply-To: <4FDD345A70B42F479A0B3329E101EC65A685896F86@mx-02.ijuscol.com>
References: <4FDD345A70B42F479A0B3329E101EC65A685896EE1@mx-02.ijuscol.com>
	<C549F0496453D842B4DD71AC8188DDC50FC527@055-CH1MPN1-043.055d.mgd.msft.net>
	<4FDD345A70B42F479A0B3329E101EC65A685896F86@mx-02.ijuscol.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50FC7D5@055-CH1MPN1-043.055d.mgd.msft.net>

In that case this should work:


    VALIDATION

      'county'  '^[0-9]{1,2}$'

    END



    This limits county to a 1 or 2 digit number.



    Note you'll get better performance using a plain string expression, e.g.:

    CLASSITEM 'county'

    CLASS

      EXPRESSION '%county%'

      ...

    END



Steve



From: Paul Maddock [mailto:Paul.Maddock at ijus.net]
Sent: Wednesday, March 21, 2012 7:40 AM
To: Lime, Steve D (DNR); mapserver-users at lists.osgeo.org
Subject: FW: Run-time Substitution


Mapserver 6.0.1

From: Lime, Steve D (DNR) [mailto:Steve.Lime at state.mn.us]<mailto:[mailto:Steve.Lime at state.mn.us]>
Sent: Tuesday, March 20, 2012 6:31 PM
To: Paul Maddock; mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Subject: RE: Run-time Substitution

Which version?

From: mapserver-users-bounces at lists.osgeo.org<mailto:mapserver-users-bounces at lists.osgeo.org> [mailto:mapserver-users-bounces at lists.osgeo.org]<mailto:[mailto:mapserver-users-bounces at lists.osgeo.org]> On Behalf Of Paul Maddock
Sent: Tuesday, March 20, 2012 5:03 PM
To: mapserver-users at lists.osgeo.org<mailto:mapserver-users at lists.osgeo.org>
Subject: [mapserver-users] Run-time Substitution

Dear anyone willing to help,

I'm having a hard time interpreting how to properly execute runtime cgi variable substitution using an <input> of type=text.

If I replace '%county%' with a sample county attribute value in single quotes the EXPRESSION works and is displayed on the returned html template.

Currently my html input variable in the template looks like this  :
<input type="text" id="county" name="county"  />

...and my mapfile variable to be substituted for looks like this:
                LAYER
                                NAME blah_ohio
                                STATUS OFF
                                TYPE POINT
                                DATA BLAH/BLAH_Ohio
                                PROJECTION
                                                "init=epsg:3754"
                                END
                                CLASS
                                                NAME 'Class1'
                                                EXPRESSION ('[County]' eq '%county%')
                                                STYLE

                                                                SYMBOL "circle"
                                                                COLOR 250 50 50
                                                                OUTLINECOLOR 0 0 0
                                                                SIZE 2
                                                END
                                END
                                METADATA

                                                "wms_title" "blah_ohio"
                                                "wms_srs" "epsg:4326"
                                END
                END

Thanks in advance,
Paul



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From David.Fawcett at state.mn.us  Wed Mar 21 07:29:58 2012
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Wed, 21 Mar 2012 14:29:58 +0000
Subject: [mapserver-users] RE: HI
In-Reply-To: <SNT123-W32649C423121ACF96B7705B0400@phx.gbl>
References: <SNT123-W390BD3650D010E018A8DD9B0590@phx.gbl>
	<SNT123-W32649C423121ACF96B7705B0400@phx.gbl>
Message-ID: <D645DD294B659443AAFDEFBEC8F1E982078AAF@055-CH1MPN1-001.055d.mgd.msft.net>

I haven't tested it, but try something like this:

LAYER
    NAME 'gtroads'
    TYPE LINE
    DUMP false
  EXTENT -143.208273 40.614882 -50.461099 84.297613
    DATA '../Data/gtroads.shp'
    METADATA
      'ows_title' 'gtroads'
    END
    STATUS DEFAULT
    #TRANSPARENCY 100
   # TRANSPARENCY is deprecated, use OPACITY  if you want to create a semi-opaque layer.
    PROJECTION
    'proj=longlat'
    'datum=WGS84'
    'no_defs'
    END
    CLASS
       NAME 'expressway'
       EXPRESSION '[ROADTYPE]' = 'expressway'  # substitute your column name and data value here
       STYLE
         WIDTH 3.5
         COLOR 255 0 0
       END
    END
    CLASS
       NAME 'primary'
       EXPRESSION '[ROADTYPE]' = 'primary'  # substitute your column name and data value here
       STYLE
         WIDTH 2.5
         COLOR 0 255 0
       END
    END
  END

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of ?zg?r Arslan
Sent: Tuesday, March 20, 2012 10:32 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] RE: HI

Hi All,

I am working on a project and I am trying to split a roads layer called gtroads. Roads layer should be split into two classes "Expressway" and "Primary highway" based on the "TYPE" field. How can I split the layer? Could someone help me about the problem? Thanks. The code line like below:

LAYER
    NAME 'gtroads'
    TYPE LINE
    DUMP false
  EXTENT -143.208273 40.614882 -50.461099 84.297613
    DATA '../Data/gtroads.shp'
    METADATA
      'ows_title' 'gtroads'
    END
    STATUS DEFAULT
    TRANSPARENCY 100
    PROJECTION
    'proj=longlat'
    'datum=WGS84'
    'no_defs'
    END
    CLASS
       NAME 'gtroads'
       STYLE
         WIDTH 3.5
         COLOR 0 0 0
       END
    END
  END
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From stephane.cyr at msp.gouv.qc.ca  Wed Mar 21 11:16:41 2012
From: stephane.cyr at msp.gouv.qc.ca (=?Windows-1252?Q?ST=C9PHANE=20CYR?=)
Date: Wed, 21 Mar 2012 14:16:41 -0400
Subject: [mapserver-users] MapCache cgi
Message-ID: <4F69E2C9020000CA00012BB3@msp.gouv.qc.ca>

We went up and running with mapcache.
We used the seeder to generate tiles (level 4 to 7 )  and all worked
well.
When using the demo in the mapcache cgi, it doesn't generate tiles when
we navigate at level 8 or lower.


 

* Apache configuration :
SetEnv "MAPCACHE_CONFIG_FILE" /dir_mapcache/mapcache-msp.xml
FcgidInitialEnv "MAPCACHE_CONFIG_FILE" /dir_mapcache/mapcache-msp.xml

* Apache error log :
[Tue Mar 20 09:07:58 2012] [error] [client @IP] mapcache fcgi conf
file: /dir_mapcache/mapcache-msp.xml, referer:
http://serveur/map.cgi/demo/tms 
[Tue Mar 20 09:07:58 2012] [error] [client @IP] tileset carte_rtr_best:
unknown error (another thread/process failed to create the tile I was
waiting for), referer: http://serveur/map.cgi/demo/wmts 
same when using wms,tms,gmaps....
same error with chown -R 777 on the mapcache base directory

exemple of a call made by the wmts demo. 

http://spssogl89.sso.msp.gouv.qc.ca/cgi-wms/mapcache/wmts/?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=carte_rtr_best&STYLE=default&TILEMATRIXSET=g-msp&TILEMATRIX=9&TILEROW=181&TILECOL=155&FORMAT=image%2Fpng
 
 
St?phane Cyr
Conseiller en G?omatique
Service de l'infrastructure et du r?seau
Direction des technologies de l'information
Minist?re de la S?curit? publique
2525, boulevard Laurier, Tour Laurentide, 2e ?tage
Qu?bec (QC) G1V 2L2

T?l?phone : (418) 646-6777 p.30004
Courriel : stephane.cyr at msp.gouv.qc.ca 
Blogue de l'?quipe g?omatique du MSP :
http://geoegl.msp.gouv.qc.ca/blogue/

 
 
 
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From Paul.Maddock at ijus.net  Wed Mar 21 14:33:15 2012
From: Paul.Maddock at ijus.net (Paul Maddock)
Date: Wed, 21 Mar 2012 17:33:15 -0400
Subject: [mapserver-users] Mapscript php5 zoomtopoint() Mapserver 6.0.1 
Message-ID: <4FDD345A70B42F479A0B3329E101EC65A685915717@mx-02.ijuscol.com>

Dear all,

I am currently stuck in a rut when trying to make a php mapscript that makes it possible to zoom into a map multiple times.  I have it so that when the user clicks on the image it sends to my php script a set of coordinates based on where an <img> is clicked using the ismap attribute.  The href is self referencing and reopens the same .php document the tags are in.  Now my problem comes in where once I've zoomed in once by a factor of 2, the next time the user clicks on the image and zoomtopoint()is called again, it is still referencing the same extent it did for the first call to zoomtopoint().  How do I carry over the values from the extent generated after the first zoom to any zoomtopoint() call from there on out.

Here is my mapscript:
<?php
                $map_path="/usr/lib/cgi-bin/";
                $map = ms_newMapObj($map_path."blah_test.map");
                if (count($_GET)) {

                $map_path="/usr/lib/cgi-bin/";
                $map = ms_newMapObj($map_path."blah_test.map");




                $map_height=$map->height;
                $map_width=$map->width;
                $map_extent=$map->extent;
                $x1=$map_extent->minx;
                $y1=$map_extent->miny;
                $x2=$map_extent->maxx;
                $y2=$map_extent->maxy;
                $e= array($x1, $y1, $x2, $y2);
                print_r($e);

                $coords = array_keys($_GET);
                $coords = explode(',', $coords[0]);
    $x = $coords[0];
    $y = $coords[1];
                $zoom_point=new pointObj();
                $zoom_point->setXY($x,$y);
                $zoomFactor=2; //set zoomFactor to positive or negative depending on the user's input via button
                $map_extent=$map->extent;
                $map->zoompoint($zoomFactor,$zoom_point,$map_width,$map_height,$map_extent);
                $map_extent=$map->extent;
                $x1=$map_extent->minx;
                $y1=$map_extent->miny;
                $x2=$map_extent->maxx;
                $y2=$map_extent->maxy;
                $e= array($x1, $y1, $x2, $y2);
                print_r($e);
                }
                $image=$map->draw();


                $image_url=$image->saveWebImage();

    ?>

Here is the image tag:
<div id="map">
                                <a href="blahtest.php" name="img"> // here is the self referencing href
<img type="image" name="img" id="map" ismap="ismap" type="image" src=<?php echo $image_url; ?> width="<?php echo $map_width; ?>" height="<?php echo $map_height; ?> "border=0 alt="Map Image">
                                </a>
</div>

Any help is appreciated!

-Paul


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From Steve.Lime at state.mn.us  Wed Mar 21 14:53:13 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Wed, 21 Mar 2012 21:53:13 +0000
Subject: [mapserver-users] hyperlinks
In-Reply-To: <4F689EC8.2070104@swoodbridge.com>
References: <CAPNUXkuXq6jtRHPRYuaspN8dVPOuiB468y9H7R5DdsRfAaJSFw@mail.gmail.com>
	<4F689EC8.2070104@swoodbridge.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50FCDC4@055-CH1MPN1-043.055d.mgd.msft.net>

There are also URL templates where MapServer does substitutions in a URL using the result from
a single feature query and does the redirection for you. Whether that is appropriate here depends
on your needs.

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: Tuesday, March 20, 2012 10:14 AM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] hyperlinks

On 3/20/2012 10:05 AM, Daniel Erklauer wrote:
> Hello all,
>
> I am researching my options for moving to a WMS and would like to know 
> if Mapserver is capable of handling hyperlinks that exists in my shape 
> files that I have created using Arcmap.  My hyperlinks are pdfs 
> located on my server.

The short answer is yes. The detailed answer involves how you might want to do that.

1. you can create a template to a query that has the hyperlink in it and even use some javascript to then jump immediately to the link

2. you can use mapserver to generate an image map the makes the hyperlink active

3. you can do this in OpenLayers, via WFS or WMS get feature info, in addition to probably a few other ways.

4. I'm sure others will have other ways they have done it.

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




From anajera at bicimapas.com.mx  Wed Mar 21 16:49:45 2012
From: anajera at bicimapas.com.mx (ANC)
Date: Wed, 21 Mar 2012 16:49:45 -0700 (PDT)
Subject: [mapserver-users] Re: mapserver compiled with jpeg v7 and GDAL with
 internal JPEG results in core dumps (SIGSEGV)
In-Reply-To: <201112152330.18645.even.rouault@mines-paris.org>
References: <8B319E5A30FF4A48BE7EEAAF609DB2330869B567@COMAIL01.digitalglobe.com>
	<201112150051.12591.even.rouault@mines-paris.org>
	<8B319E5A30FF4A48BE7EEAAF609DB2330869B612@COMAIL01.digitalglobe.com>
	<201112151928.42557.even.rouault@mines-paris.org>
	<8B319E5A30FF4A48BE7EEAAF609DB2330869B79A@COMAIL01.digitalglobe.com>
	<201112152330.18645.even.rouault@mines-paris.org>
Message-ID: <1332373785271-4642785.post@n6.nabble.com>

Hello

I am new to Mapserver as well as this mailing list and hope you can help me
with an installation issue I am having which seems to be the same shown in
this topic. 
I have followed all the steps shown in the Mapserver documentation to
install the  software required for Mapserver in our Centos5 server. All the
installation process seems to be done correctly, but after running ?make? in
Mapserver and testing with ./mapserv we are getting this error message:
? ./mapserv: error loading shared libraries: libjpeg.so.8: cannot open
shared object file: no such file or directory?

We have installed jpeg-8d to the default directories /usr/local/lib/ using
the ./configure --disable-static  to make sure all the libraries are shared. 
Also, we are using gdal-1.9.0 and it is configured to use the external
jpeg-8d library.

I cannot understand why we are getting this error message. Furthermore, I
really do not need to use JPEG as I plan to use PNG images for rendering our
vector data.  I have attempted to configure Mapserver without JPEG by
several means including not calling for it, using ??without-jpeg? and
?--disable-jpeg? and nevertheless, configure always shows that JPEG support
will be used.

Can you provide some help on how to fix this?  I have been dealing with this
issue for over 10 days and cannot find a solution

Thank you

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/mapserver-compiled-with-jpeg-v7-and-GDAL-with-internal-JPEG-results-in-core-dumps-SIGSEGV-tp4226945p4642785.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From ian.walberg at airborne.aero  Wed Mar 21 20:18:11 2012
From: ian.walberg at airborne.aero (Ian Walberg)
Date: Wed, 21 Mar 2012 23:18:11 -0400
Subject: [mapserver-users] Image compression/performance
Message-ID: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>

Folks,

We are using tif format images and getting good map rendering
performance.

However the image file size could do with reducing a little.

Anyone got experience of what compression options we have that have the
least impact on performance?

Thanks

Ian


From woodbri at swoodbridge.com  Wed Mar 21 21:11:05 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 22 Mar 2012 00:11:05 -0400
Subject: [mapserver-users] Image compression/performance
In-Reply-To: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>
Message-ID: <4F6AA659.1020509@swoodbridge.com>

On 3/21/2012 11:18 PM, Ian Walberg wrote:
> Folks,
>
> We are using tif format images and getting good map rendering
> performance.
>
> However the image file size could do with reducing a little.
>
> Anyone got experience of what compression options we have that have the
> least impact on performance?

My experience of working with USGS DOQQ satellite imagery in GeoTiff 
files, was that the amount of compression really did not make a 
significant reduction in size. We used internally tiled tiff files with 
overviews and had over 15TB of imagery online. There are other formats 
that provide higher compression rates like MrSID and others, but 
depending on the format the behavior characteristics vary greatly and I 
do not have any recent stats or comparisons of size versus performance 
versus format.

-SteveW


From Jukka.Rahkonen at mmmtike.fi  Thu Mar 22 01:03:40 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Mar 2012 08:03:40 +0000
Subject: [mapserver-users] Image compression/performance
In-Reply-To: <4F6AA659.1020509@swoodbridge.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>
	<4F6AA659.1020509@swoodbridge.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63146ED2@suutari.haapa.mmm.fi>

Stephen Woodbridge wrote:
 
> On 3/21/2012 11:18 PM, Ian Walberg wrote:
> > Folks,
> >
> > We are using tif format images and getting good map rendering
> > performance.
> >
> > However the image file size could do with reducing a little.
> >
> > Anyone got experience of what compression options we have 
> that have the
> > least impact on performance?
> 
> My experience of working with USGS DOQQ satellite imagery in GeoTiff 
> files, was that the amount of compression really did not make a 
> significant reduction in size. We used internally tiled tiff 
> files with 
> overviews and had over 15TB of imagery online. There are 
> other formats 
> that provide higher compression rates like MrSID and others, but 
> depending on the format the behavior characteristics vary 
> greatly and I 
> do not have any recent stats or comparisons of size versus 
> performance 
> versus format.


Hi,

I took numbers from one of our orthoimage set

Uncompressed tiff files from the contractor
 667 File(s) 289?260?585?944 bytes

What we have on server disk after running
gdal_translate -co COMPRESS=JPEG -co PHOTOMETRIC=YCBCR
 667 File(s) 21?411?672?702 bytes

Reduction in size 93%.  Aerial images are used for on-screen interpretation and difference in quality is not visible with bare eyes. The rate of the JPEG compression can be adjusted but I have been happy with GDAL defaults. Overviews seem to add about 40-50% to JPEG compressed images. Those I have created probably as
gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR
         --config INTERLEAVE_OVERVIEW PIXEL tiff.tif 2 4 8 16 32 64 

We have also JPEG2000 versions of the images but GDAL does not handle them as fast as JPEG-in-TIFF files. A few years ago the speed with JPEG2000 (with EWCJP2 and KAKJP2 drivers) was about the half of what we got with tiffs. Those numbers are nothing to rely on today because the software versions have changed so many times.  Because of the unfriendly licenses of the good JPEG2000 libraries and because jpeg-in-tiff works so well I have not bothered to repeat the tests myself lately. Generally, for this kind of questions the best answer is achieved by making a well controlled test in your own environment. You can then publish your results and tell how you did the test so that others can check if something has been were poorly configured. For example it is not at all the same how JPEG2000 images have been compressed and JPEG compressed tiffs without tiles will for sure be a fiasco.

-Jukka Rahkonen-
 

From thomas.bonfort at gmail.com  Thu Mar 22 02:25:42 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Thu, 22 Mar 2012 10:25:42 +0100
Subject: [mapserver-users] Image compression/performance
In-Reply-To: <84446DEF76453C439E9E97E438E13A63146ED2@suutari.haapa.mmm.fi>
References: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>
	<4F6AA659.1020509@swoodbridge.com>
	<84446DEF76453C439E9E97E438E13A63146ED2@suutari.haapa.mmm.fi>
Message-ID: <CAOM3y2jSkWynQz9tEgeiQ-VufdaeqqzX0=a1yaosKPzAtv=Rew@mail.gmail.com>

On Thu, Mar 22, 2012 at 09:03, Rahkonen Jukka <Jukka.Rahkonen at mmmtike.fi> wrote:
> Stephen Woodbridge wrote:
>
>> On 3/21/2012 11:18 PM, Ian Walberg wrote:
>> > Folks,
>> >
>> > We are using tif format images and getting good map rendering
>> > performance.
>> >
>> > However the image file size could do with reducing a little.
>> >
>> > Anyone got experience of what compression options we have
>> that have the
>> > least impact on performance?
>>
>> My experience of working with USGS DOQQ satellite imagery in GeoTiff
>> files, was that the amount of compression really did not make a
>> significant reduction in size. We used internally tiled tiff
>> files with
>> overviews and had over 15TB of imagery online. There are
>> other formats
>> that provide higher compression rates like MrSID and others, but
>> depending on the format the behavior characteristics vary
>> greatly and I
>> do not have any recent stats or comparisons of size versus
>> performance
>> versus format.
>
>
> Hi,
>
> I took numbers from one of our orthoimage set
>
> Uncompressed tiff files from the contractor
> ?667 File(s) 289?260?585?944 bytes
>
> What we have on server disk after running
> gdal_translate -co COMPRESS=JPEG -co PHOTOMETRIC=YCBCR
> ?667 File(s) 21?411?672?702 bytes

I suspect you'll get superior access performance if you add -co
TILED=yes to that command (and to your gdaladdo overview creation
also).
>From my experience, tiled tiffs with jpeg compression and overviews
was by far the best compromise between disk usage and access
performance, provided the jpeg destructive compression isn't a
showstopper for your particular application.

--
thomas


>
> Reduction in size 93%. ?Aerial images are used for on-screen interpretation and difference in quality is not visible with bare eyes. The rate of the JPEG compression can be adjusted but I have been happy with GDAL defaults. Overviews seem to add about 40-50% to JPEG compressed images. Those I have created probably as
> gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR
> ? ? ? ? --config INTERLEAVE_OVERVIEW PIXEL tiff.tif 2 4 8 16 32 64
>
> We have also JPEG2000 versions of the images but GDAL does not handle them as fast as JPEG-in-TIFF files. A few years ago the speed with JPEG2000 (with EWCJP2 and KAKJP2 drivers) was about the half of what we got with tiffs. Those numbers are nothing to rely on today because the software versions have changed so many times. ?Because of the unfriendly licenses of the good JPEG2000 libraries and because jpeg-in-tiff works so well I have not bothered to repeat the tests myself lately. Generally, for this kind of questions the best answer is achieved by making a well controlled test in your own environment. You can then publish your results and tell how you did the test so that others can check if something has been were poorly configured. For example it is not at all the same how JPEG2000 images have been compressed and JPEG compressed tiffs without tiles will for sure be a fiasco.
>
> -Jukka Rahkonen-
> ?_______________________________________________
> 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 Mar 22 02:29:08 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 22 Mar 2012 09:29:08 +0000
Subject: [mapserver-users] Image compression/performance
In-Reply-To: <CAOM3y2jSkWynQz9tEgeiQ-VufdaeqqzX0=a1yaosKPzAtv=Rew@mail.gmail.com>
References: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>
	<4F6AA659.1020509@swoodbridge.com>
	<84446DEF76453C439E9E97E438E13A63146ED2@suutari.haapa.mmm.fi>
	<CAOM3y2jSkWynQz9tEgeiQ-VufdaeqqzX0=a1yaosKPzAtv=Rew@mail.gmail.com>
Message-ID: <84446DEF76453C439E9E97E438E13A63146F29@suutari.haapa.mmm.fi>

Hi,

Sure, I should have written the most suitable ready-to-use commands and not just put a mention later in the text where nobody reads it :)
 "and JPEG compressed tiffs without tiles will for sure be a fiasco."

-Jukka-

> -----Alkuper?inen viesti-----
> L?hett?j?: thomas bonfort [mailto:thomas.bonfort at gmail.com] 
> L?hetetty: 22. maaliskuuta 2012 11:26
> Vastaanottaja: Rahkonen Jukka
> Kopio: mapserver-users at lists.osgeo.org
> Aihe: Re: [mapserver-users] Image compression/performance
> 
> On Thu, Mar 22, 2012 at 09:03, Rahkonen Jukka 
> <Jukka.Rahkonen at mmmtike.fi> wrote:
> > Stephen Woodbridge wrote:
> >
> >> On 3/21/2012 11:18 PM, Ian Walberg wrote:
> >> > Folks,
> >> >
> >> > We are using tif format images and getting good map rendering
> >> > performance.
> >> >
> >> > However the image file size could do with reducing a little.
> >> >
> >> > Anyone got experience of what compression options we have
> >> that have the
> >> > least impact on performance?
> >>
> >> My experience of working with USGS DOQQ satellite imagery 
> in GeoTiff
> >> files, was that the amount of compression really did not make a
> >> significant reduction in size. We used internally tiled tiff
> >> files with
> >> overviews and had over 15TB of imagery online. There are
> >> other formats
> >> that provide higher compression rates like MrSID and others, but
> >> depending on the format the behavior characteristics vary
> >> greatly and I
> >> do not have any recent stats or comparisons of size versus
> >> performance
> >> versus format.
> >
> >
> > Hi,
> >
> > I took numbers from one of our orthoimage set
> >
> > Uncompressed tiff files from the contractor
> > ?667 File(s) 289?260?585?944 bytes
> >
> > What we have on server disk after running
> > gdal_translate -co COMPRESS=JPEG -co PHOTOMETRIC=YCBCR
> > ?667 File(s) 21?411?672?702 bytes
> 
> I suspect you'll get superior access performance if you add -co
> TILED=yes to that command (and to your gdaladdo overview creation
> also).
> From my experience, tiled tiffs with jpeg compression and overviews
> was by far the best compromise between disk usage and access
> performance, provided the jpeg destructive compression isn't a
> showstopper for your particular application.
> 
> --
> thomas
> 
> 
> >
> > Reduction in size 93%. ?Aerial images are used for 
> on-screen interpretation and difference in quality is not 
> visible with bare eyes. The rate of the JPEG compression can 
> be adjusted but I have been happy with GDAL defaults. 
> Overviews seem to add about 40-50% to JPEG compressed images. 
> Those I have created probably as
> > gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config 
> PHOTOMETRIC_OVERVIEW YCBCR
> > ? ? ? ? --config INTERLEAVE_OVERVIEW PIXEL tiff.tif 2 4 8 16 32 64
> >
> > We have also JPEG2000 versions of the images but GDAL does 
> not handle them as fast as JPEG-in-TIFF files. A few years 
> ago the speed with JPEG2000 (with EWCJP2 and KAKJP2 drivers) 
> was about the half of what we got with tiffs. Those numbers 
> are nothing to rely on today because the software versions 
> have changed so many times. ?Because of the unfriendly 
> licenses of the good JPEG2000 libraries and because 
> jpeg-in-tiff works so well I have not bothered to repeat the 
> tests myself lately. Generally, for this kind of questions 
> the best answer is achieved by making a well controlled test 
> in your own environment. You can then publish your results 
> and tell how you did the test so that others can check if 
> something has been were poorly configured. For example it is 
> not at all the same how JPEG2000 images have been compressed 
> and JPEG compressed tiffs without tiles will for sure be a fiasco.
> >
> > -Jukka Rahkonen-
> > ?_______________________________________________
> > mapserver-users mailing list
> > mapserver-users at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 

From fernando at globalgeo.com.br  Thu Mar 22 05:35:04 2012
From: fernando at globalgeo.com.br (Fernando Norte)
Date: Thu, 22 Mar 2012 09:35:04 -0300
Subject: [mapserver-users] Charset encoding for Labels
Message-ID: <CACRA6GGJT15ysei5mhg8_c3qBSkAwuJMM=yR7MRsWU=D6Yez=w@mail.gmail.com>

Hello,

I'm trying to solve a problem with character encoding with MapServer. I
have points instead of the accent character at the LABELs.
I'd changed the shapefile dbf from ISO8859-1 to UTF-8, try to use encoding
at the mapfile in both versions, but sometimes the result is worse.
There is some solution for this?

Thanks in advance,

Fernando G Norte
Nova Lima / MG - Brazil
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From fernando at globalgeo.com.br  Thu Mar 22 06:59:08 2012
From: fernando at globalgeo.com.br (Fernando Norte)
Date: Thu, 22 Mar 2012 10:59:08 -0300
Subject: [mapserver-users] Charset encoding for Labels [SOLVED]
Message-ID: <CACRA6GGwpbJPyZoC7kPgT1-7rYFNTv7afFv3878XfzC0ZoRj8A@mail.gmail.com>

SOLVED

I solved, kind by accident, styling the fonts.

I'd set the TYPE truetype and use a FONTSET with Arial.ttf and the problem
is solved. The BitMap type default maybe use a standard font that doesn't
had the 'special' characteres.


2012/3/22 Fernando Norte <fernando at globalgeo.com.br>

> Hello,
>
> I'm trying to solve a problem with character encoding with MapServer. I
> have points instead of the accent character at the LABELs.
> I'd changed the shapefile dbf from ISO8859-1 to UTF-8, try to use encoding
> at the mapfile in both versions, but sometimes the result is worse.
> There is some solution for this?
>
> Thanks in advance,
>
> Fernando G Norte
> Nova Lima / MG - Brazil
>
>
>
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From Bob.Basques at ci.stpaul.mn.us  Thu Mar 22 07:51:25 2012
From: Bob.Basques at ci.stpaul.mn.us (Bob Basques)
Date: Thu, 22 Mar 2012 09:51:25 -0500
Subject: [mapserver-users] RESULT from DB SQL call on map output as a label
Message-ID: <4F6AF61D020000A800034823@heckle>


All, 

Was wondering about putting a STAT line on a Mapserver image that is coming from POSTGIS.  What's involved in sending something like "SELECT COUNT(*) from <table>" from inside of the same mapfile, and adding the RESULT as a TEXT element to the map. is this a legend thing, a map thing or something in between?? 

Is it as simple as creating a point on the fly and using a SQL call (from a separate LAYER) to label with?  (hmm, I think I just talked through the process . . .) 

Thanks 

bobb 

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From cnieman at dmsolutions.ca  Thu Mar 22 08:16:48 2012
From: cnieman at dmsolutions.ca (Christy Nieman)
Date: Thu, 22 Mar 2012 11:16:48 -0400
Subject: [mapserver-users] Label priorities in MapServer 6
Message-ID: <4F6B4260.1080308@dmsolutions.ca>

Hi,

I was hoping someone could confirm the following for me:

In MapServer 5.6, labelling seems to still honour the last in-first out 
idea, in addition to priorities.  I.e.  when two layers have the same 
label priority, the one that appears closest to the end of the mapfile 
will "take priority" over the one that appeared earlier in the mapfile.

In MapServer 6, it seems that of these two layers with the same 
priority, the layer that appears first in the mapfile will "take 
priority" over the layer that appears later.

Is this correct, or am I missing something?

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



From cnieman at dmsolutions.ca  Thu Mar 22 08:34:53 2012
From: cnieman at dmsolutions.ca (Christy Nieman)
Date: Thu, 22 Mar 2012 11:34:53 -0400
Subject: [mapserver-users] Label priorities in MapServer 6
In-Reply-To: <4F6B4260.1080308@dmsolutions.ca>
References: <4F6B4260.1080308@dmsolutions.ca>
Message-ID: <4F6B469D.8040608@dmsolutions.ca>

Ah.  This seems to be a difference between using ANNOTATIONS vs. 
POINTS.  I was trying to get the same result as using an ANNOTATION to 
draw a point marker with a label in a POINT layer (i.e. that the point 
only gets drawn if the label does).

Never mind :)

C

On 03/22/2012 11:16 AM, Christy Nieman wrote:
> Hi,
>
> I was hoping someone could confirm the following for me:
>
> In MapServer 5.6, labelling seems to still honour the last in-first 
> out idea, in addition to priorities.  I.e.  when two layers have the 
> same label priority, the one that appears closest to the end of the 
> mapfile will "take priority" over the one that appeared earlier in the 
> mapfile.
>
> In MapServer 6, it seems that of these two layers with the same 
> priority, the layer that appears first in the mapfile will "take 
> priority" over the layer that appears later.
>
> Is this correct, or am I missing something?
>
> Thanks,
> Christy


From woodbri at swoodbridge.com  Thu Mar 22 08:42:26 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 22 Mar 2012 11:42:26 -0400
Subject: [mapserver-users] Image compression/performance
In-Reply-To: <84446DEF76453C439E9E97E438E13A63146ED2@suutari.haapa.mmm.fi>
References: <D12323219CEDB24AA8FAE53FF3F59FB40342049E@BE28.exg3.exghost.com>
	<4F6AA659.1020509@swoodbridge.com>
	<84446DEF76453C439E9E97E438E13A63146ED2@suutari.haapa.mmm.fi>
Message-ID: <4F6B4862.9070209@swoodbridge.com>

This is good information, thanks. I don't think jpeg in tiff was an 
option when I did this some years ago, but if is clearly a good trick if 
you can deal with the lossiness of jpeg compression.

-SteveW

On 3/22/2012 4:03 AM, Rahkonen Jukka wrote:
> Stephen Woodbridge wrote:
>
>> On 3/21/2012 11:18 PM, Ian Walberg wrote:
>>> Folks,
>>>
>>> We are using tif format images and getting good map rendering
>>> performance.
>>>
>>> However the image file size could do with reducing a little.
>>>
>>> Anyone got experience of what compression options we have
>> that have the
>>> least impact on performance?
>>
>> My experience of working with USGS DOQQ satellite imagery in GeoTiff
>> files, was that the amount of compression really did not make a
>> significant reduction in size. We used internally tiled tiff
>> files with
>> overviews and had over 15TB of imagery online. There are
>> other formats
>> that provide higher compression rates like MrSID and others, but
>> depending on the format the behavior characteristics vary
>> greatly and I
>> do not have any recent stats or comparisons of size versus
>> performance
>> versus format.
>
>
> Hi,
>
> I took numbers from one of our orthoimage set
>
> Uncompressed tiff files from the contractor
>   667 File(s) 289 260 585 944 bytes
>
> What we have on server disk after running
> gdal_translate -co COMPRESS=JPEG -co PHOTOMETRIC=YCBCR
>   667 File(s) 21 411 672 702 bytes
>
> Reduction in size 93%.  Aerial images are used for on-screen interpretation and difference in quality is not visible with bare eyes. The rate of the JPEG compression can be adjusted but I have been happy with GDAL defaults. Overviews seem to add about 40-50% to JPEG compressed images. Those I have created probably as
> gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR
>           --config INTERLEAVE_OVERVIEW PIXEL tiff.tif 2 4 8 16 32 64
>
> We have also JPEG2000 versions of the images but GDAL does not handle them as fast as JPEG-in-TIFF files. A few years ago the speed with JPEG2000 (with EWCJP2 and KAKJP2 drivers) was about the half of what we got with tiffs. Those numbers are nothing to rely on today because the software versions have changed so many times.  Because of the unfriendly licenses of the good JPEG2000 libraries and because jpeg-in-tiff works so well I have not bothered to repeat the tests myself lately. Generally, for this kind of questions the best answer is achieved by making a well controlled test in your own environment. You can then publish your results and tell how you did the test so that others can check if something has been were poorly configured. For example it is not at all the same how JPEG2000 images have been compressed and JPEG compressed tiffs without tiles will for sure be a fiasco.
>
> -Jukka Rahkonen-
>   _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From woodbri at swoodbridge.com  Thu Mar 22 10:09:36 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 22 Mar 2012 13:09:36 -0400
Subject: [mapserver-users] RESULT from DB SQL call on map output as a label
In-Reply-To: <4F6AF61D020000A800034823@heckle>
References: <4F6AF61D020000A800034823@heckle>
Message-ID: <4F6B5CD0.4040502@swoodbridge.com>

On 3/22/2012 10:51 AM, Bob Basques wrote:
> All,
>
>
> Was wondering about putting a STAT line on a Mapserver image that is
> coming from POSTGIS. What's involved in sending something like "SELECT
> COUNT(*) from <table>" from inside of the same mapfile, and adding the
> RESULT as a TEXT element to the map. is this a legend thing, a map thing
> or something in between??
>
>
> Is it as simple as creating a point on the fly and using a SQL call
> (from a separate LAYER) to label with? (hmm, I think I just talked
> through the process . . .)

Do it like this:

select count(*), 'POINT(1 3)'::geometry as the_geom from tfeed;

where the POINT() value is in pixels on the image and then you TRANSFORM 
FALSE when you place the point and label.

-SteveW


From anajera at bicimapas.com.mx  Thu Mar 22 10:13:47 2012
From: anajera at bicimapas.com.mx (Alberto Najera)
Date: Thu, 22 Mar 2012 11:13:47 -0600
Subject: [mapserver-users] ./mapserv: error loading shared libraries: 
Message-ID: <000001cd084f$25d66aa0$71833fe0$@com.mx>

I am installing Mapserver in a Centos 5 distribution. All the installation
process seems to be done correctly, but after running  "make"  in Mapserver
and testing with ./mapserv we are getting this error message:
./mapserv: error loading shared libraries: libjpeg.so.8: cannot open shared
object file: no such file or directory 
 
We have installed jpeg-8d to the default directories /usr/local/lib/ using
the ./configure --disable-static  to make sure all the libraries are shared.

Also, we are using gdal-1.9.0 and it is configured to use the external
jpeg-8d library.
 
I cannot understand why we are getting this error message. Furthermore, I
really do not need to use JPEG as I plan to use PNG images for rendering our
vector data.  I have attempted to configure Mapserver without JPEG by
several means including not calling for it, using   without-jpeg  and
--disable-jpeg  and nevertheless, configure always shows that JPEG support
will be used.
 
Can you provide some help on how to fix this?  I have been dealing with this
issue for over 10 days and cannot find a solution
 
 
Alberto Najera
 
 
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From woodbri at swoodbridge.com  Thu Mar 22 11:06:59 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 22 Mar 2012 14:06:59 -0400
Subject: [mapserver-users] ./mapserv: error loading shared libraries:
In-Reply-To: <000001cd084f$25d66aa0$71833fe0$@com.mx>
References: <000001cd084f$25d66aa0$71833fe0$@com.mx>
Message-ID: <4F6B6A43.5000403@swoodbridge.com>

First thing run:

sudo ldconfig

and see if that fixes things.

What does  this report:

ls -l /usr/lib/libjpeg*

-SteveW

On 3/22/2012 1:13 PM, Alberto Najera wrote:
> I am installing Mapserver in a Centos 5 distribution. All the
> installation process seems to be done correctly, but after
> running?make?in Mapserver and testing with ./mapserv we are getting this
> error message:
>
> ./mapserv: error loading shared libraries: libjpeg.so.8: cannot open
> shared object file: no such file or directory
>
> We have installed jpeg-8d to the default directories /usr/local/lib/
> using the ./configure --disable-staticto make sure all the libraries are
> shared.
>
> Also, we are using gdal-1.9.0 and it is configured to use the external
> jpeg-8d library.
>
> I cannot understand why we are getting this error message. Furthermore,
> I really do not need to use JPEG as I plan to use PNG images for
> rendering our vector data.I have attempted to configure Mapserver
> without JPEG by several means including not calling for it,
> usingwithout-jpegand--disable-jpegand nevertheless, configure always
> shows that JPEG support will be used.
>
> Can you provide some help on how to fix this?I have been dealing with
> this issue for over 10 days and cannot find a solution
>
> Alberto Najera
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From anajera at bicimapas.com.mx  Thu Mar 22 12:29:22 2012
From: anajera at bicimapas.com.mx (Alberto Najera)
Date: Thu, 22 Mar 2012 13:29:22 -0600
Subject: [mapserver-users] ./mapserv: error loading shared libraries:
In-Reply-To: <4F6B6A43.5000403@swoodbridge.com>
References: <000001cd084f$25d66aa0$71833fe0$@com.mx>
	<4F6B6A43.5000403@swoodbridge.com>
Message-ID: <000e01cd0862$16d557b0$44800710$@com.mx>

Hi

ls -l /usr/lib/libjpeg*  reports this after running ldconfig:

ls: cannot access /usr/lib/libjpeg*: No such file or directory

but we installed libjpeg in /usr/local/lib  and not in /usr/lib

and ls -l /usr/local/lib/libjpeg*

reports all the jpeg installed files.

Thanks

Alberto Najera

-----Mensaje original-----
De: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] En nombre de Stephen
Woodbridge
Enviado el: jueves, 22 de marzo de 2012 12:07 p.m.
Para: mapserver-users at lists.osgeo.org
Asunto: Re: [mapserver-users] ./mapserv: error loading shared libraries:

First thing run:

sudo ldconfig

and see if that fixes things.

What does  this report:

ls -l /usr/lib/libjpeg*

-SteveW

On 3/22/2012 1:13 PM, Alberto Najera wrote:
> I am installing Mapserver in a Centos 5 distribution. All the 
> installation process seems to be done correctly, but after 
> running"make"in Mapserver and testing with ./mapserv we are getting 
> this error message:
>
> ./mapserv: error loading shared libraries: libjpeg.so.8: cannot open 
> shared object file: no such file or directory
>
> We have installed jpeg-8d to the default directories /usr/local/lib/ 
> using the ./configure --disable-staticto make sure all the libraries 
> are shared.
>
> Also, we are using gdal-1.9.0 and it is configured to use the external 
> jpeg-8d library.
>
> I cannot understand why we are getting this error message. 
> Furthermore, I really do not need to use JPEG as I plan to use PNG 
> images for rendering our vector data.I have attempted to configure 
> Mapserver without JPEG by several means including not calling for it, 
> usingwithout-jpegand--disable-jpegand nevertheless, configure always 
> shows that JPEG support will be used.
>
> Can you provide some help on how to fix this?I have been dealing with 
> this issue for over 10 days and cannot find a solution
>
> Alberto Najera
>
>
>
> _______________________________________________
> 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 woodbri at swoodbridge.com  Thu Mar 22 14:25:01 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 22 Mar 2012 17:25:01 -0400
Subject: [mapserver-users] ./mapserv: error loading shared libraries:
In-Reply-To: <000e01cd0862$16d557b0$44800710$@com.mx>
References: <000001cd084f$25d66aa0$71833fe0$@com.mx>
	<4F6B6A43.5000403@swoodbridge.com>
	<000e01cd0862$16d557b0$44800710$@com.mx>
Message-ID: <4F6B98AD.9090606@swoodbridge.com>

OK, then  you probably need to add /usr/local/lib to you /etc/ld.so.conf 
and run ldconfig after doing that.

-SteveW

On 3/22/2012 3:29 PM, Alberto Najera wrote:
> Hi
>
> ls -l /usr/lib/libjpeg*  reports this after running ldconfig:
>
> ls: cannot access /usr/lib/libjpeg*: No such file or directory
>
> but we installed libjpeg in /usr/local/lib  and not in /usr/lib
>
> and ls -l /usr/local/lib/libjpeg*
>
> reports all the jpeg installed files.
>
> Thanks
>
> Alberto Najera
>
> -----Mensaje original-----
> De: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] En nombre de Stephen
> Woodbridge
> Enviado el: jueves, 22 de marzo de 2012 12:07 p.m.
> Para: mapserver-users at lists.osgeo.org
> Asunto: Re: [mapserver-users] ./mapserv: error loading shared libraries:
>
> First thing run:
>
> sudo ldconfig
>
> and see if that fixes things.
>
> What does  this report:
>
> ls -l /usr/lib/libjpeg*
>
> -SteveW
>
> On 3/22/2012 1:13 PM, Alberto Najera wrote:
>> I am installing Mapserver in a Centos 5 distribution. All the
>> installation process seems to be done correctly, but after
>> running"make"in Mapserver and testing with ./mapserv we are getting
>> this error message:
>>
>> ./mapserv: error loading shared libraries: libjpeg.so.8: cannot open
>> shared object file: no such file or directory
>>
>> We have installed jpeg-8d to the default directories /usr/local/lib/
>> using the ./configure --disable-staticto make sure all the libraries
>> are shared.
>>
>> Also, we are using gdal-1.9.0 and it is configured to use the external
>> jpeg-8d library.
>>
>> I cannot understand why we are getting this error message.
>> Furthermore, I really do not need to use JPEG as I plan to use PNG
>> images for rendering our vector data.I have attempted to configure
>> Mapserver without JPEG by several means including not calling for it,
>> usingwithout-jpegand--disable-jpegand nevertheless, configure always
>> shows that JPEG support will be used.
>>
>> Can you provide some help on how to fix this?I have been dealing with
>> this issue for over 10 days and cannot find a solution
>>
>> Alberto Najera
>>
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From anajera at bicimapas.com.mx  Thu Mar 22 15:37:08 2012
From: anajera at bicimapas.com.mx (Alberto Najera)
Date: Thu, 22 Mar 2012 16:37:08 -0600
Subject: [mapserver-users] ./mapserv: error loading shared libraries:
In-Reply-To: <4F6B98AD.9090606@swoodbridge.com>
References: <000001cd084f$25d66aa0$71833fe0$@com.mx>	<4F6B6A43.5000403@swoodbridge.com>	<000e01cd0862$16d557b0$44800710$@com.mx>
	<4F6B98AD.9090606@swoodbridge.com>
Message-ID: <006a01cd087c$51977620$f4c66260$@com.mx>

Thank you. That worked very well and mapserver has been compiled.

Alberto Najera
www.bicimapas.com.mx
Plaza Bonita
Avenida Lomas Verdes No. 58, Local 17
Colonia Santa Cruz Acatl?n
Naucalpan, Estado de M?xico
M?xico CP 53150
Tel: (55) 53 60 30 65
anajera at bicimapas.com.mx
 
 

-----Mensaje original-----
De: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] En nombre de Stephen
Woodbridge
Enviado el: jueves, 22 de marzo de 2012 03:25 p.m.
Para: mapserver-users at lists.osgeo.org
Asunto: Re: [mapserver-users] ./mapserv: error loading shared libraries:

OK, then  you probably need to add /usr/local/lib to you /etc/ld.so.conf and
run ldconfig after doing that.

-SteveW

On 3/22/2012 3:29 PM, Alberto Najera wrote:
> Hi
>
> ls -l /usr/lib/libjpeg*  reports this after running ldconfig:
>
> ls: cannot access /usr/lib/libjpeg*: No such file or directory
>
> but we installed libjpeg in /usr/local/lib  and not in /usr/lib
>
> and ls -l /usr/local/lib/libjpeg*
>
> reports all the jpeg installed files.
>
> Thanks
>
> Alberto Najera
>
> -----Mensaje original-----
> De: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] En nombre de Stephen 
> Woodbridge Enviado el: jueves, 22 de marzo de 2012 12:07 p.m.
> Para: mapserver-users at lists.osgeo.org
> Asunto: Re: [mapserver-users] ./mapserv: error loading shared libraries:
>
> First thing run:
>
> sudo ldconfig
>
> and see if that fixes things.
>
> What does  this report:
>
> ls -l /usr/lib/libjpeg*
>
> -SteveW
>
> On 3/22/2012 1:13 PM, Alberto Najera wrote:
>> I am installing Mapserver in a Centos 5 distribution. All the 
>> installation process seems to be done correctly, but after 
>> running"make"in Mapserver and testing with ./mapserv we are getting 
>> this error message:
>>
>> ./mapserv: error loading shared libraries: libjpeg.so.8: cannot open 
>> shared object file: no such file or directory
>>
>> We have installed jpeg-8d to the default directories /usr/local/lib/ 
>> using the ./configure --disable-staticto make sure all the libraries 
>> are shared.
>>
>> Also, we are using gdal-1.9.0 and it is configured to use the 
>> external jpeg-8d library.
>>
>> I cannot understand why we are getting this error message.
>> Furthermore, I really do not need to use JPEG as I plan to use PNG 
>> images for rendering our vector data.I have attempted to configure 
>> Mapserver without JPEG by several means including not calling for it, 
>> usingwithout-jpegand--disable-jpegand nevertheless, configure always 
>> shows that JPEG support will be used.
>>
>> Can you provide some help on how to fix this?I have been dealing with 
>> this issue for over 10 days and cannot find a solution
>>
>> Alberto Najera
>>
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users

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



From matt at wildwalks.com  Thu Mar 22 17:09:48 2012
From: matt at wildwalks.com (Matt McClelland)
Date: Fri, 23 Mar 2012 11:09:48 +1100
Subject: [mapserver-users] Avoid labels over particular lines
Message-ID: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>

Hi All

Is there a way in mapserver (6.0) to prevent labels appearing over a map
feature?

I have a highway and I want to prevent labels (town and other names from
other layers) sitting over the highway.
I guess something like Buffer in labels.

thanks

Matt  :)
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From woodbri at swoodbridge.com  Thu Mar 22 17:19:02 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 22 Mar 2012 20:19:02 -0400
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
Message-ID: <4F6BC176.80604@swoodbridge.com>

On 3/22/2012 8:09 PM, Matt McClelland wrote:
> Hi All
>
> Is there a way in mapserver (6.0) to prevent labels appearing over a map
> feature?
>
> I have a highway and I want to prevent labels (town and other names from
> other layers) sitting over the highway.
> I guess something like Buffer in labels.

No, when you go to process a label it knows nothing about what features 
have been rendered. I guess in theory you could add all the features to 
the label cache. I guessing that to do this you would need some keyword 
at the LAYER level to indicate that these features need to be added to 
the label cache, but nothing exists today that would do this.

You might want to open a ticket for an enhancement and paste the cotent 
of your message and my response above into it.

-Steve W


From bfraser at geoanalytic.com  Thu Mar 22 19:16:14 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Thu, 22 Mar 2012 20:16:14 -0600
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <4F6BC176.80604@swoodbridge.com>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
	<4F6BC176.80604@swoodbridge.com>
Message-ID: <4F6BDCEE.9040703@geoanalytic.com>

Steve,

  I wonder if it would be possible/economical to extend the label cache 
to have some kind of feature density "map"/weighted mask to help in 
determining a preferred label location...

Best Regards,
Brent Fraser


On 3/22/2012 6:19 PM, Stephen Woodbridge wrote:
> On 3/22/2012 8:09 PM, Matt McClelland wrote:
>> Hi All
>>
>> Is there a way in mapserver (6.0) to prevent labels appearing over a map
>> feature?
>>
>> I have a highway and I want to prevent labels (town and other names from
>> other layers) sitting over the highway.
>> I guess something like Buffer in labels.
>
> No, when you go to process a label it knows nothing about what 
> features have been rendered. I guess in theory you could add all the 
> features to the label cache. I guessing that to do this you would need 
> some keyword at the LAYER level to indicate that these features need 
> to be added to the label cache, but nothing exists today that would do 
> this.
>
> You might want to open a ticket for an enhancement and paste the 
> cotent of your message and my response above into it.
>
> -Steve W
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>



From matt at wildwalks.com  Thu Mar 22 20:02:44 2012
From: matt at wildwalks.com (Matt McClelland)
Date: Fri, 23 Mar 2012 14:02:44 +1100
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <4F6BDCEE.9040703@geoanalytic.com>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
	<4F6BC176.80604@swoodbridge.com> <4F6BDCEE.9040703@geoanalytic.com>
Message-ID: <CAGbhREm8UhmHnnVK6ZXNMcFzbOmZyJspQch+zvs82CcrN-Dgxg@mail.gmail.com>

I love this idea
Maybe the ability to give a feature priority level of 'label avoidance'
So features like Contours (that may cover a map) can be given a low
priority,
but features like main roads and points of interest might be given a high
priority so they are always visible.

(I did play with rendering some of these items after the label cache, but
that just meant the labels where now covered by the feature)

This sounds like a lot of work, but I don't know??

Matt  :)


On Fri, Mar 23, 2012 at 1:16 PM, Brent Fraser <bfraser at geoanalytic.com>wrote:

> Steve,
>
>  I wonder if it would be possible/economical to extend the label cache to
> have some kind of feature density "map"/weighted mask to help in
> determining a preferred label location...
>
> Best Regards,
> Brent Fraser
>
>
>
> On 3/22/2012 6:19 PM, Stephen Woodbridge wrote:
>
>> On 3/22/2012 8:09 PM, Matt McClelland wrote:
>>
>>> Hi All
>>>
>>> Is there a way in mapserver (6.0) to prevent labels appearing over a map
>>> feature?
>>>
>>> I have a highway and I want to prevent labels (town and other names from
>>> other layers) sitting over the highway.
>>> I guess something like Buffer in labels.
>>>
>>
>> No, when you go to process a label it knows nothing about what features
>> have been rendered. I guess in theory you could add all the features to the
>> label cache. I guessing that to do this you would need some keyword at the
>> LAYER level to indicate that these features need to be added to the label
>> cache, but nothing exists today that would do this.
>>
>> You might want to open a ticket for an enhancement and paste the cotent
>> of your message and my response above into it.
>>
>> -Steve W
>> ______________________________**_________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
>> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>>
>>
> ______________________________**_________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>
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From ozgurarslan81 at hotmail.com  Thu Mar 22 22:23:14 2012
From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=)
Date: Fri, 23 Mar 2012 05:23:14 +0000
Subject: [mapserver-users] HI
Message-ID: <SNT123-W65374BC0224C79F805303CB0460@phx.gbl>


Hi All

I am working on a map and I created a QUERYMAP. I want to change the queried map scale or zoom. How can I change it? Are there any ideas?

Thanks
 		 	   		  
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From ahmettemiz88 at gmail.com  Fri Mar 23 00:56:08 2012
From: ahmettemiz88 at gmail.com (ahmet temiz)
Date: Fri, 23 Mar 2012 09:56:08 +0200
Subject: [mapserver-users] to filter legend object
Message-ID: <CAJKO1Yuqz+UefDwn3c1=aYyfuC=m_5rkHy23_7iSXsPhnvec3A@mail.gmail.com>

hello

Is there any way to filter legend object. I want display only some legend
items that are within current extent.

regards

-- 
Ahmet Temiz
Jeoloji M?h.
Afet ve Acil Durum Y?netimi Ba?kanl???
Planlama ve Zarar Azaltma Dairesi Ba?kanl???
Bilgi ve CBS grubu
Eski?ehir Yolu 10. km.
Lodumlu / Ankara
Tel : 0 312 2872680 / 1535
________________________

Ahmet Temiz
Geological Eng.
Information Systems - GIS Group
Disaster and Emergency Management
of Presidency


From thomas.bonfort at gmail.com  Fri Mar 23 01:17:00 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Fri, 23 Mar 2012 09:17:00 +0100
Subject: [mapserver-users] MapCache cgi
In-Reply-To: <4F69E2C9020000CA00012BB3@msp.gouv.qc.ca>
References: <4F69E2C9020000CA00012BB3@msp.gouv.qc.ca>
Message-ID: <CAOM3y2hQOwftFwXEmWubmX46i0qzeOcCh7SEvg44YTtWihtQGw@mail.gmail.com>

This means there was an error when requesting/setting a metatile, the
message you are seeing was created by a parrallel proecess that was
waiting for another process to create the metatile. Look in your
server logs, the error created by the actual metatile rendering will
appear there.

--
thomas

On Wed, Mar 21, 2012 at 19:16, ST?PHANE CYR <stephane.cyr at msp.gouv.qc.ca> wrote:
> We went up and running with mapcache.
> We?used?the seeder to generate tiles?(level 4 to 7 ) ?and all?worked well.
> When using the demo in the mapcache cgi, it doesn't generate tiles when we
> navigate at level 8 or lower.
>
> * Apache configuration :
> SetEnv "MAPCACHE_CONFIG_FILE" /dir_mapcache/mapcache-msp.xml
> FcgidInitialEnv "MAPCACHE_CONFIG_FILE" /dir_mapcache/mapcache-msp.xml
>
> * Apache error log :
> [Tue Mar 20 09:07:58 2012] [error] [client @IP] mapcache fcgi conf file:
> /dir_mapcache/mapcache-msp.xml, referer: http://serveur/map.cgi/demo/tms
> [Tue Mar 20 09:07:58 2012] [error] [client @IP] tileset carte_rtr_best:
> unknown error (another thread/process failed to create the tile I was
> waiting for), referer: http://serveur/map.cgi/demo/wmts
> same when using wms,tms,gmaps....
> same error with chown -R 777 on the mapcache base directory
>
> exemple of a call made by the wmts?demo.
> http://spssogl89.sso.msp.gouv.qc.ca/cgi-wms/mapcache/wmts/?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=carte_rtr_best&STYLE=default&TILEMATRIXSET=g-msp&TILEMATRIX=9&TILEROW=181&TILECOL=155&FORMAT=image%2Fpng
>
>
> St?phane Cyr
> Conseiller en G?omatique
> Service de l'infrastructure et du r?seau
> Direction des technologies de l'information
> Minist?re de la S?curit? publique
> 2525, boulevard Laurier, Tour Laurentide, 2e ?tage
> Qu?bec (QC) G1V 2L2
>
> T?l?phone : (418) 646-6777 p.30004
> Courriel : stephane.cyr at msp.gouv.qc.ca
> Blogue de l'?quipe g?omatique du MSP : http://geoegl.msp.gouv.qc.ca/blogue/
>
>
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From jorgelopez.physics at gmail.com  Fri Mar 23 01:19:23 2012
From: jorgelopez.physics at gmail.com (jorgelopez)
Date: Fri, 23 Mar 2012 01:19:23 -0700 (PDT)
Subject: [mapserver-users] no output template for WMS getFeatureInfo
Message-ID: <1332490763936-4647828.post@n6.nabble.com>

Hello Everyone:

I have a problem  that I partially resolved realting getfeatureinfo request 
and I am confused if it can be done with Mapserver 5.6 at mapfile  or
template level by just simply modifiying the solution I got looking at doc
and forums. 

I fix wms_feature_mime_type, DUMP true, (simple but customized) TEMPLATE,
HEADER and FOOTER stuff to serve a table with some attributes for a specific
layer. My initial idea is to create templates for each layer and not use
template engine. The results are displayed by WMS client like ArcMap or
directly with web browser. 

My problem is ***** that I need a correct message to a WMS client from Map
Server when no output, that is, user click map where there is no attribute
data. Actually ArcMap asking me to save a empty temp file when no data is
clicked. With a web browser, empty screen is displayed and QGIS directly
does not show something. 

how can I control nodata output with Mapserver for WMS getfeatureinfo?  

My (central) TEMPLATE is like that: 

<tr>
<td>NUTS_BN_03M_2006</td>
<td>[item name=NUTS_BN_ID format=$value escape=none]</td>
<td>[item name=OBJECTID format=$value escape=none]</td>
<td>[item name=STAT_LEVL_ format=$value escape=none]</td>
</tr>

and I dont know how to match with said here: 

http://mapserver.org/output/template_output.html
"" Attributes:

    layer: The layer to be used
    nodata: (optional) A string to return if no results are returned.
""

Any ideas? Thank in advance

Jorge




 

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/no-output-template-for-WMS-getFeatureInfo-tp4647828p4647828.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From daz4805 at hotmail.com  Fri Mar 23 04:33:40 2012
From: daz4805 at hotmail.com (daz4805)
Date: Fri, 23 Mar 2012 04:33:40 -0700 (PDT)
Subject: [mapserver-users] Mapserver 6 help
Message-ID: <1332502420260-4648288.post@n6.nabble.com>

Hi,

I have been given a compiled version of mapserver 6.0.1 but it seems to be
missing support for ArcSDE input.

When i do a mapserv -v i get the following: -

MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=PDF
SUPPORTS=PR
OJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=OPENGL SUPPORTS=FREETYPE
SUPPORTS=ICONV
SUPPORTS=FRIBIDI SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER
SUP
PORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI
SUPPOR
TS=THREADS SUPPORTS=GEOS INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL
INPUT=SHA
PEFILE

Am i going to need to recompile everything from scratch or can I add support
for ArcSDE manually?

If I need to recompile from scratch, please could somebody tell me whcih
libraries I will need to get so that I can replicate the support that I
already have?

Many thanks,

Darren

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Mapserver-6-help-tp4648288p4648288.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Steve.Lime at state.mn.us  Fri Mar 23 09:24:24 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Fri, 23 Mar 2012 16:24:24 +0000
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <CAGbhREm8UhmHnnVK6ZXNMcFzbOmZyJspQch+zvs82CcrN-Dgxg@mail.gmail.com>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
	<4F6BC176.80604@swoodbridge.com> <4F6BDCEE.9040703@geoanalytic.com>
	<CAGbhREm8UhmHnnVK6ZXNMcFzbOmZyJspQch+zvs82CcrN-Dgxg@mail.gmail.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC50FFA8A@055-CH1MPN1-043.055d.mgd.msft.net>

Might the layer masking support described here http://mapserver.org/development/rfc/ms-rfc-79.html be relevant? One could create a mask around features you don't want covered and reference that in the layers with labels. Problem is you might omit features to when you really just want to omit labels.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Matt McClelland
Sent: Thursday, March 22, 2012 10:03 PM
To: Brent Fraser
Cc: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] Avoid labels over particular lines

I love this idea
Maybe the ability to give a feature priority level of 'label avoidance'
So features like Contours (that may cover a map) can be given a low priority,
but features like main roads and points of interest might be given a high priority so they are always visible.

(I did play with rendering some of these items after the label cache, but that just meant the labels where now covered by the feature)

This sounds like a lot of work, but I don't know??

Matt  :)

On Fri, Mar 23, 2012 at 1:16 PM, Brent Fraser <bfraser at geoanalytic.com<mailto:bfraser at geoanalytic.com>> wrote:
Steve,

 I wonder if it would be possible/economical to extend the label cache to have some kind of feature density "map"/weighted mask to help in determining a preferred label location...

Best Regards,
Brent Fraser



On 3/22/2012 6:19 PM, Stephen Woodbridge wrote:
On 3/22/2012 8:09 PM, Matt McClelland wrote:
Hi All

Is there a way in mapserver (6.0) to prevent labels appearing over a map
feature?

I have a highway and I want to prevent labels (town and other names from
other layers) sitting over the highway.
I guess something like Buffer in labels.

No, when you go to process a label it knows nothing about what features have been rendered. I guess in theory you could add all the features to the label cache. I guessing that to do this you would need some keyword at the LAYER level to indicate that these features need to be added to the label cache, but nothing exists today that would do this.

You might want to open a ticket for an enhancement and paste the cotent of your message and my response above into it.

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

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

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From thomas.bonfort at gmail.com  Fri Mar 23 09:29:07 2012
From: thomas.bonfort at gmail.com (thomas bonfort)
Date: Fri, 23 Mar 2012 17:29:07 +0100
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC50FFA8A@055-CH1MPN1-043.055d.mgd.msft.net>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
	<4F6BC176.80604@swoodbridge.com> <4F6BDCEE.9040703@geoanalytic.com>
	<CAGbhREm8UhmHnnVK6ZXNMcFzbOmZyJspQch+zvs82CcrN-Dgxg@mail.gmail.com>
	<C549F0496453D842B4DD71AC8188DDC50FFA8A@055-CH1MPN1-043.055d.mgd.msft.net>
Message-ID: <CAOM3y2hBigtOZZMU0_vXiBq8WOGHkGWqj_tLCPcTZADLcAgQFQ@mail.gmail.com>

On Fri, Mar 23, 2012 at 17:24, Lime, Steve D (DNR)
<Steve.Lime at state.mn.us> wrote:
> Might the layer masking support described here
> http://mapserver.org/development/rfc/ms-rfc-79.html be relevant? One could
> create a mask around features you don?t want covered and reference that in
> the layers with labels. Problem is you might omit features to when you
> really just want to omit labels.

That won't be usable in practice: labels who's labelpoint intersect
the feature will be removed. The ink of the label characters can
overlap the features.

--
thomas
>
>
>
> Steve
>
>
>
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Matt
> McClelland
> Sent: Thursday, March 22, 2012 10:03 PM
> To: Brent Fraser
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Avoid labels over particular lines
>
>
>
> I love this idea
> Maybe the ability to give a feature priority level of 'label avoidance'
> So features like Contours (that may cover a map) can be given a low
> priority,
> but features like main roads and points of interest might be given a high
> priority so they are always visible.
>
> (I did play with rendering some of these items after the label cache, but
> that just meant the labels where now covered by the feature)
>
> This sounds like a lot of work, but I don't know??
>
> Matt? :)
>
> On Fri, Mar 23, 2012 at 1:16 PM, Brent Fraser <bfraser at geoanalytic.com>
> wrote:
>
> Steve,
>
> ?I wonder if it would be possible/economical to extend the label cache to
> have some kind of feature density "map"/weighted mask to help in determining
> a preferred label location...
>
> Best Regards,
> Brent Fraser
>
>
>
>
> On 3/22/2012 6:19 PM, Stephen Woodbridge wrote:
>
> On 3/22/2012 8:09 PM, Matt McClelland wrote:
>
> Hi All
>
> Is there a way in mapserver (6.0) to prevent labels appearing over a map
> feature?
>
> I have a highway and I want to prevent labels (town and other names from
> other layers) sitting over the highway.
> I guess something like Buffer in labels.
>
>
> No, when you go to process a label it knows nothing about what features have
> been rendered. I guess in theory you could add all the features to the label
> cache. I guessing that to do this you would need some keyword at the LAYER
> level to indicate that these features need to be added to the label cache,
> but nothing exists today that would do this.
>
> You might want to open a ticket for an enhancement and paste the cotent of
> your message and my response above into it.
>
> -Steve W
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>


From bfraser at geoanalytic.com  Fri Mar 23 11:22:58 2012
From: bfraser at geoanalytic.com (Brent Fraser)
Date: Fri, 23 Mar 2012 12:22:58 -0600
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <C549F0496453D842B4DD71AC8188DDC50FFA8A@055-CH1MPN1-043.055d.mgd.msft.net>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
	<4F6BC176.80604@swoodbridge.com> <4F6BDCEE.9040703@geoanalytic.com>
	<CAGbhREm8UhmHnnVK6ZXNMcFzbOmZyJspQch+zvs82CcrN-Dgxg@mail.gmail.com>
	<C549F0496453D842B4DD71AC8188DDC50FFA8A@055-CH1MPN1-043.055d.mgd.msft.net>
Message-ID: <4F6CBF82.4000909@geoanalytic.com>

Steve L.,

   I was thinking more of a way to avoid certain locations for label 
placement.  Currently the label cache mechanism "reserves" locations 
that already have labels (if I remember correctly), and mapserver 
iterates thru the 9 locations to hopefully find one without any existing 
labels.  My thought was to use that method to create polygons not of 
label boxes, but of outlines of feature graphics. and put those in the 
label cache (at a much lower priority than the label boxes perhaps?).    
In a perfect world, the label would be placed in an "empty" area., or 
more likely in an area of a minimal amount of graphics.

Best Regards,
Brent Fraser


On 3/23/2012 10:24 AM, Lime, Steve D (DNR) wrote:
>
> Might the layer masking support described here 
> http://mapserver.org/development/rfc/ms-rfc-79.html be relevant? One 
> could create a mask around features you don't want covered and 
> reference that in the layers with labels. Problem is you might omit 
> features to when you really just want to omit labels.
>
> Steve
>
> *From:*mapserver-users-bounces at lists.osgeo.org 
> [mailto:mapserver-users-bounces at lists.osgeo.org] *On Behalf Of *Matt 
> McClelland
> *Sent:* Thursday, March 22, 2012 10:03 PM
> *To:* Brent Fraser
> *Cc:* mapserver-users at lists.osgeo.org
> *Subject:* Re: [mapserver-users] Avoid labels over particular lines
>
> I love this idea
> Maybe the ability to give a feature priority level of 'label avoidance'
> So features like Contours (that may cover a map) can be given a low 
> priority,
> but features like main roads and points of interest might be given a 
> high priority so they are always visible.
>
> (I did play with rendering some of these items after the label cache, 
> but that just meant the labels where now covered by the feature)
>
> This sounds like a lot of work, but I don't know??
>
> Matt  :)
>
> On Fri, Mar 23, 2012 at 1:16 PM, Brent Fraser <bfraser at geoanalytic.com 
> <mailto:bfraser at geoanalytic.com>> wrote:
>
> Steve,
>
>  I wonder if it would be possible/economical to extend the label cache 
> to have some kind of feature density "map"/weighted mask to help in 
> determining a preferred label location...
>
> Best Regards,
> Brent Fraser
>
>
>
>
> On 3/22/2012 6:19 PM, Stephen Woodbridge wrote:
>
> On 3/22/2012 8:09 PM, Matt McClelland wrote:
>
> Hi All
>
> Is there a way in mapserver (6.0) to prevent labels appearing over a map
> feature?
>
> I have a highway and I want to prevent labels (town and other names from
> other layers) sitting over the highway.
> I guess something like Buffer in labels.
>
>
> No, when you go to process a label it knows nothing about what 
> features have been rendered. I guess in theory you could add all the 
> features to the label cache. I guessing that to do this you would need 
> some keyword at the LAYER level to indicate that these features need 
> to be added to the label cache, but nothing exists today that would do 
> this.
>
> You might want to open a ticket for an enhancement and paste the 
> cotent of your message and my response above into it.
>
> -Steve W
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org <mailto:mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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From woodbri at swoodbridge.com  Fri Mar 23 11:37:36 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Fri, 23 Mar 2012 14:37:36 -0400
Subject: [mapserver-users] Avoid labels over particular lines
In-Reply-To: <4F6CBF82.4000909@geoanalytic.com>
References: <CAGbhREkTRcxdZvXEm-AKLvV8ViAB8Yc=xaNnrmu8dYDe1ZNVhQ@mail.gmail.com>
	<4F6BC176.80604@swoodbridge.com> <4F6BDCEE.9040703@geoanalytic.com>
	<CAGbhREm8UhmHnnVK6ZXNMcFzbOmZyJspQch+zvs82CcrN-Dgxg@mail.gmail.com>
	<C549F0496453D842B4DD71AC8188DDC50FFA8A@055-CH1MPN1-043.055d.mgd.msft.net>
	<4F6CBF82.4000909@geoanalytic.com>
Message-ID: <4F6CC2F0.7050707@swoodbridge.com>

This was my thinking when I responsed to Matt below. Based on some of 
the new work that Thomas has done I think label leaders are put into the 
processed label cache, and that these are avoided also. So based on 
Matt's request we could include the road lines also and then the bbox of 
the labels would avoid intersecting the lines. Likewise as you have 
suggested, the same could be done for polygons. We would just need an 
API call that could be used to preload the processed cache with geometry 
and a mechanism to trigger loading the data at the layer or class level.

Once an object has been added to the processed label cache, you loose 
information about priority so I don't think it is feasible to put 
priorities on the features to be avoided because this makes the problem 
significantly more complex and probably a multiple pass problem.

-SteveW

On 3/23/2012 2:22 PM, Brent Fraser wrote:
> Steve L.,
>
> I was thinking more of a way to avoid certain locations for label
> placement. Currently the label cache mechanism "reserves" locations that
> already have labels (if I remember correctly), and mapserver iterates
> thru the 9 locations to hopefully find one without any existing labels.
> My thought was to use that method to create polygons not of label boxes,
> but of outlines of feature graphics. and put those in the label cache
> (at a much lower priority than the label boxes perhaps?). In a perfect
> world, the label would be placed in an "empty" area., or more likely in
> an area of a minimal amount of graphics.
>
> Best Regards,
> Brent Fraser
>
>
> On 3/23/2012 10:24 AM, Lime, Steve D (DNR) wrote:
>>
>> Might the layer masking support described here
>> http://mapserver.org/development/rfc/ms-rfc-79.html be relevant? One
>> could create a mask around features you don?t want covered and
>> reference that in the layers with labels. Problem is you might omit
>> features to when you really just want to omit labels.
>>
>> 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 *Matt
>> McClelland
>> *Sent:* Thursday, March 22, 2012 10:03 PM
>> *To:* Brent Fraser
>> *Cc:* mapserver-users at lists.osgeo.org
>> <mailto:mapserver-users at lists.osgeo.org>
>> *Subject:* Re: [mapserver-users] Avoid labels over particular lines
>>
>> I love this idea
>> Maybe the ability to give a feature priority level of 'label avoidance'
>> So features like Contours (that may cover a map) can be given a low
>> priority,
>> but features like main roads and points of interest might be given a
>> high priority so they are always visible.
>>
>> (I did play with rendering some of these items after the label cache,
>> but that just meant the labels where now covered by the feature)
>>
>> This sounds like a lot of work, but I don't know??
>>
>> Matt :)
>>
>> On Fri, Mar 23, 2012 at 1:16 PM, Brent Fraser <bfraser at geoanalytic.com
>> <mailto:bfraser at geoanalytic.com>> wrote:
>>
>> Steve,
>>
>> I wonder if it would be possible/economical to extend the label cache
>> to have some kind of feature density "map"/weighted mask to help in
>> determining a preferred label location...
>>
>> Best Regards,
>> Brent Fraser
>>
>>
>>
>>
>> On 3/22/2012 6:19 PM, Stephen Woodbridge wrote:
>>
>> On 3/22/2012 8:09 PM, Matt McClelland wrote:
>>
>> Hi All
>>
>> Is there a way in mapserver (6.0) to prevent labels appearing over a map
>> feature?
>>
>> I have a highway and I want to prevent labels (town and other names from
>> other layers) sitting over the highway.
>> I guess something like Buffer in labels.
>>
>>
>> No, when you go to process a label it knows nothing about what
>> features have been rendered. I guess in theory you could add all the
>> features to the label cache. I guessing that to do this you would need
>> some keyword at the LAYER level to indicate that these features need
>> to be added to the label cache, but nothing exists today that would do
>> this.
>>
>> You might want to open a ticket for an enhancement and paste the
>> cotent of your message and my response above into it.
>>
>> -Steve W
>> _______________________________________________
>> 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 woodbri at swoodbridge.com  Fri Mar 23 14:58:26 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Fri, 23 Mar 2012 17:58:26 -0400
Subject: [mapserver-users] Does COLOR_MATCH_THRESHOLD work with OFFSITE?
Message-ID: <4F6CF202.6020609@swoodbridge.com>

Hi all,

Does anyone know if COLOR_MATCH_THRESHOLD works with OFFSITE?
Specifically, I'm trying to help someone with MrSID images and
OFFSITE 0 0 0 does not work because the lossy compression distorts the 
black color.

I'm looking for options to solve this issue while working with MrSID images.

Thanks for any feedback,
   -Steve


From ozgurarslan81 at hotmail.com  Sat Mar 24 14:15:35 2012
From: ozgurarslan81 at hotmail.com (=?iso-8859-1?B?1npn/HIgQXJzbGFu?=)
Date: Sat, 24 Mar 2012 21:15:35 +0000
Subject: [mapserver-users] HI
Message-ID: <SNT123-W48DA3FF14BA9DA17183A7EB0470@phx.gbl>


Hi ALL,

I am trying to query a line layer and I am trying to show it by using example_query.html file not the example_header.html. When I enable example_query.html it show different part of the map. I doesn't show the clicked part of the map. Also scale is diffrent. Scale is bigger than the first map. How can I fix it are there any ideas? please help.   The code is like below;

<IMG src="http://[host]/cgi-bin/mapserv.exe?mode=INDEXQUERY&qformat=png24&qlayer=gtroads&shapeindex=[shpidx]&shpext=[shpext_esc]&mapext=shapes&map=[map]">
 		 	   		  
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From steve at qpublic.net  Sun Mar 25 08:59:49 2012
From: steve at qpublic.net (Steve Lehr)
Date: Sun, 25 Mar 2012 11:59:49 -0400
Subject: [mapserver-users] automated response
Message-ID: <11203251159.AA63934@qpublic.net>


I'll be out of the office the week of March 19 - March 24.  If you need faster assistance please call the office 386-734-1954

Thank you and have a great day.



From japr94 at hotmail.com  Sun Mar 25 20:04:30 2012
From: japr94 at hotmail.com (juliap)
Date: Sun, 25 Mar 2012 20:04:30 -0700 (PDT)
Subject: [mapserver-users] Class Expression
Message-ID: <1332731069989-4655365.post@n6.nabble.com>

Hi All, 

I was wondering if it is possible to have expressions within a class when
using sql server 2008.
I have tried the following with no success: 

LAYER
    NAME  "layer2"
    TYPE POLYGON
    *CLASSITEM "year"*
    CONNECTIONTYPE OGR
    CONNECTION  "MSSQL: .... " 
    DATA " SELECT geom FROM table1"
    CLASS
        *EXPRESSION "2002"*
        STYLE
            COLOR  232 232 232
        END
     END
END

This does not seem to work. When I use this the other layers in the document
break as well .
I need to have different styles for each different year. 
How can I accomplish this?

Thanks in advance,

Julia


--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Class-Expression-tp4655365p4655365.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From Steve.Lime at state.mn.us  Mon Mar 26 05:57:34 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Mon, 26 Mar 2012 12:57:34 +0000
Subject: [mapserver-users] Class Expression
In-Reply-To: <1332731069989-4655365.post@n6.nabble.com>
References: <1332731069989-4655365.post@n6.nabble.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC51002B9@055-CH1MPN1-043.055d.mgd.msft.net>

You probably need to select "year" as well.

Steve

________________________________________
From: mapserver-users-bounces at lists.osgeo.org [mapserver-users-bounces at lists.osgeo.org] on behalf of juliap [japr94 at hotmail.com]
Sent: Sunday, March 25, 2012 10:04 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Class Expression

Hi All,

I was wondering if it is possible to have expressions within a class when
using sql server 2008.
I have tried the following with no success:

LAYER
    NAME  "layer2"
    TYPE POLYGON
    *CLASSITEM "year"*
    CONNECTIONTYPE OGR
    CONNECTION  "MSSQL: .... "
    DATA " SELECT geom FROM table1"
    CLASS
        *EXPRESSION "2002"*
        STYLE
            COLOR  232 232 232
        END
     END
END

This does not seem to work. When I use this the other layers in the document
break as well .
I need to have different styles for each different year.
How can I accomplish this?

Thanks in advance,

Julia


--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Class-Expression-tp4655365p4655365.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 55618081 at qq.com  Mon Mar 26 09:58:15 2012
From: 55618081 at qq.com (=?gbk?B?sKLA5i1FbGlzZQ==?=)
Date: Tue, 27 Mar 2012 00:58:15 +0800
Subject: [mapserver-users] jvm crash after receiving the signal of SIGFPE,
	Thank you very much!
Message-ID: <tencent_7230F0AD4826466C35615385@qq.com>

My GIS server is Mapserver java mapscript, the client is openlayers.
The map tile size was setted very small, and then zoom in to a small range.
we are frequently to request map tiles by calling the WMS getMap, jvm crash after receiving the signal of SIGFPE.
 The attachment is the log of the crash of jvm


#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGFPE (0x8) at pc=0x00007fd6e0bb55d5, pid=25308, tid=140556042532624
#
# JRE version: 6.0_26-b03
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.1-b02 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libmapscript.so+0x18a5d5]  unsigned long+0x65
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#


---------------  T H R E A D  ---------------


Current thread (0x00007fd6b94ed800):  JavaThread "mmsc-exec-1776" daemon [_thread_in_native, id=28152, stack(0x00007fd5c0dc7000,0x00007fd5c0fc8000)]


siginfo:si_signo=SIGFPE: si_errno=0, si_code=1 (FPE_INTDIV), si_addr=0x00007fd6e0bb55d5


Registers:
RAX=0x0000000000000000, RBX=0x00007fd5c0fc32b0, RCX=0x0000000000000000, RDX=0x0000000000000000
RSP=0x00007fd5c0fc3130, RBP=0x00007fd5c0fc3170, RSI=0x00007fd5845f26c8, RDI=0x00007fd584e3ebea
R8 =0xffff000000000000, R9 =0xfefefefffaac1f83, R10=0xffffffffffffffff, R11=0x0000000000000000
R12=0x0000000000000000, R13=0x00000007e2bc0eb8, R14=0x00007fd5c0fc5d00, R15=0x00007fd6b94ed800
RIP=0x00007fd6e0bb55d5, EFLAGS=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000000
  TRAPNO=0x0000000000000000






to be continue.............
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From 55618081 at qq.com  Mon Mar 26 10:00:36 2012
From: 55618081 at qq.com (=?gbk?B?sKLA5i1FbGlzZQ==?=)
Date: Tue, 27 Mar 2012 01:00:36 +0800
Subject: [mapserver-users] jvm crash after receiving the signal of SIGFPE,
	Thank you very much!
Message-ID: <tencent_2ECE31040F612EAA1EC6EFE3@qq.com>

My GIS server is Mapserver java mapscript, the client is openlayers.
The map tile size was setted very small, and then zoom in to a small range.
we are frequently to request map tiles by calling the WMS getMap, jvm crash after receiving the signal of SIGFPE.
 The attachment is the log of the crash of jvm


#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGFPE (0x8) at pc=0x00007fd6e0bb55d5, pid=25308, tid=140556042532624
#
# JRE version: 6.0_26-b03
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.1-b02 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libmapscript.so+0x18a5d5]  unsigned long+0x65
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#


---------------  T H R E A D  ---------------


Current thread (0x00007fd6b94ed800):  JavaThread "mmsc-exec-1776" daemon [_thread_in_native, id=28152, stack(0x00007fd5c0dc7000,0x00007fd5c0fc8000)]


siginfo:si_signo=SIGFPE: si_errno=0, si_code=1 (FPE_INTDIV), si_addr=0x00007fd6e0bb55d5


Registers:
RAX=0x0000000000000000, RBX=0x00007fd5c0fc32b0, RCX=0x0000000000000000, RDX=0x0000000000000000
RSP=0x00007fd5c0fc3130, RBP=0x00007fd5c0fc3170, RSI=0x00007fd5845f26c8, RDI=0x00007fd584e3ebea
R8 =0xffff000000000000, R9 =0xfefefefffaac1f83, R10=0xffffffffffffffff, R11=0x0000000000000000
R12=0x0000000000000000, R13=0x00000007e2bc0eb8, R14=0x00007fd5c0fc5d00, R15=0x00007fd6b94ed800
RIP=0x00007fd6e0bb55d5, EFLAGS=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000000
  TRAPNO=0x0000000000000000






to be continue.............
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From 55618081 at qq.com  Mon Mar 26 10:24:06 2012
From: 55618081 at qq.com (=?gbk?B?sKLA5i1FbGlzZQ==?=)
Date: Tue, 27 Mar 2012 01:24:06 +0800
Subject: [mapserver-users] jvm crash after receiving the signal of SIGFPE,
	Thank you very much!
Message-ID: <tencent_43F9ED0A58D42CC42E8E8396@qq.com>

My GIS server is Mapserver java mapscript, the client is openlayers. 
The map tile size was setted very small, and then zoom in to a small range.
we are frequently to request map tiles by calling the WMS getMap, jvm crash after receiving the signal of SIGFPE.
This is the log of the crash of jvm:
 
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGFPE (0x8) at pc=0x00007fd6e0bb55d5, pid=25308, tid=140556042532624
#
# JRE version: 6.0_26-b03
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.1-b02 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libmapscript.so+0x18a5d5]  unsigned long+0x65
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
---------------  T H R E A D  ---------------
Current thread (0x00007fd6b94ed800):  JavaThread "mmsc-exec-1776" daemon [_thread_in_native, id=28152, stack(0x00007fd5c0dc7000,0x00007fd5c0fc8000)]
siginfo:si_signo=SIGFPE: si_errno=0, si_code=1 (FPE_INTDIV), si_addr=0x00007fd6e0bb55d5
Registers:
RAX=0x0000000000000000, RBX=0x00007fd5c0fc32b0, RCX=0x0000000000000000, RDX=0x0000000000000000
RSP=0x00007fd5c0fc3130, RBP=0x00007fd5c0fc3170, RSI=0x00007fd5845f26c8, RDI=0x00007fd584e3ebea
R8 =0xffff000000000000, R9 =0xfefefefffaac1f83, R10=0xffffffffffffffff, R11=0x0000000000000000
R12=0x0000000000000000, R13=0x00000007e2bc0eb8, R14=0x00007fd5c0fc5d00, R15=0x00007fd6b94ed800
RIP=0x00007fd6e0bb55d5, EFLAGS=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000000
  TRAPNO=0x0000000000000000
Top of Stack: (sp=0x00007fd5c0fc3130)
0x00007fd5c0fc3130:   00007fd6e9671780 0000000000000001
0x00007fd5c0fc3140:   00007fd6e9671780 0000000000000001
0x00007fd5c0fc3150:   0000000000000000 00007fd5845f26c8
0x00007fd5c0fc3160:   00007fd5c0fc3190 0000000041f3b0c0
0x00007fd5c0fc3170:   00007fd5c0fc31a0 00007fd6e0bdb936
0x00007fd5c0fc3180:   00007fd5c0fc32b0 00007fd5c0fc32b0
0x00007fd5c0fc3190:   00007fd5c0fc3540 00007fd58473af38
0x00007fd5c0fc31a0:   00007fd5c0fc3540 00007fd6e0312f8f
0x00007fd5c0fc31b0:   00000007e2bc0e98 00000007e2bc0e98
0x00007fd5c0fc31c0:   00007fd5c0fc3540 00007fd6e0bdbda2
0x00007fd5c0fc31d0:   00007fd584fc6f50 00007fd5c0fc3580
0x00007fd5c0fc31e0:   00007fd5c0fc35f0 00007fd58474c320
0x00007fd5c0fc31f0:   00000000000000f5 00007fd5842bfde0
0x00007fd5c0fc3200:   00007fd6e032c380 00007fd6e032c150
0x00007fd5c0fc3210:   00007fd6e032c340 00007fd6e032c250
0x00007fd5c0fc3220:   00007fd6e032c1a0 0000000000000000
0x00007fd5c0fc3230:   3ff0000000000000 0000000000000000
0x00007fd5c0fc3240:   0000000000000000 0000000000000000
0x00007fd5c0fc3250:   0000000000000000 0000000000000000
0x00007fd5c0fc3260:   3ff0000000000000 0000000000000000
0x00007fd5c0fc3270:   0000000000000000 0000000000000000
0x00007fd5c0fc3280:   0000000000000000 00007fd6e0545780
0x00007fd5c0fc3290:   00007fd50000007e 0000000000000000
0x00007fd5c0fc32a0:   0000000000000000 00007fd5840d7128
0x00007fd5c0fc32b0:   00007fd5c0fc3200 00007fd584b7b540
0x00007fd5c0fc32c0:   0000000000000000 00007fd584b7b020
0x00007fd5c0fc32d0:   0000006500000000 00007fd58473af38
0x00007fd5c0fc32e0:   0000011e0000011e 0000000200000003
0x00007fd5c0fc32f0:   3ff0000000000000 0000000100000001
0x00007fd5c0fc3300:   0000011e0000011e 0000000300000008
0x00007fd5c0fc3310:   0000000000000003 00007fd58473af70
0x00007fd5c0fc3320:   00007fd58473b330 00007fd58473b3b8
Instructions: (pc=0x00007fd6e0bb55d5)
0x00007fd6e0bb55b5:   26 48 8b 45 e0 48 0f af 45 d8 89 c2 48 8b 75 e8
0x00007fd6e0bb55c5:   48 8b 7d f8 e8 12 14 ed ff 48 98 ba 00 00 00 00
0x00007fd6e0bb55d5:   48 f7 75 e0 89 45 cc 8b 45 cc c9 c3 55 48 89 e5
0x00007fd6e0bb55e5:   48 83 ec 40 48 89 7d e8 48 89 75 e0 48 89 55 d8
Register to memory mapping:
RAX=0x0000000000000000 is an unknown value
RBX=0x00007fd5c0fc32b0 is pointing into the stack for thread: 0x00007fd6b94ed800
RCX=0x0000000000000000 is an unknown value
RDX=0x0000000000000000 is an unknown value
RSP=0x00007fd5c0fc3130 is pointing into the stack for thread: 0x00007fd6b94ed800
RBP=0x00007fd5c0fc3170 is pointing into the stack for thread: 0x00007fd6b94ed800
RSI=0x00007fd5845f26c8 is an unknown value
RDI=0x00007fd584e3ebea is an unknown value
R8 =0xffff000000000000 is an unknown value
R9 =0xfefefefffaac1f83 is an unknown value
R10=0xffffffffffffffff is an unknown value
R11=0x0000000000000000 is an unknown value
R12=0x0000000000000000 is an unknown value
R13=0x00000007e2bc0eb8 is an oop
[C 
 - klass: {type array char}
 - length: 431
R14=0x00007fd5c0fc5d00 is pointing into the stack for thread: 0x00007fd6b94ed800
R15=0x00007fd6b94ed800 is a thread
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From 55618081 at qq.com  Mon Mar 26 10:36:35 2012
From: 55618081 at qq.com (=?gbk?B?sKLA5i1FbGlzZQ==?=)
Date: Tue, 27 Mar 2012 01:36:35 +0800
Subject: [mapserver-users] How to deal with The problem of label clip? Thank
	you very much!
Message-ID: <tencent_409EBC714F39ECD5317C2AA3@qq.com>


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From 55618081 at qq.com  Tue Mar 27 09:06:04 2012
From: 55618081 at qq.com (=?gbk?B?sKLA5i1FbGlzZQ==?=)
Date: Wed, 28 Mar 2012 00:06:04 +0800
Subject: [mapserver-users] How to deal with the jvm crash after receiving
	the signal of SIGFPE, Thank you very much!
Message-ID: <tencent_23B01BFA0A6585395D0F79F3@qq.com>

My GIS server is Mapserver java mapscript, the client is openlayers.
       The map tile size was setted very small, and then zoom in to a small range.
we are frequently to request map tiles by calling the WMS getMap, jvm crash after receiving the signal of SIGFPE.
 This is the log of the crash of jvm







 

  #
 # A fatal error has been detected by the Java Runtime Environment:
 #
 #  SIGFPE (0x8) at pc=0x00007fd6e0bb55d5, pid=25308, tid=140556042532624
 #
 # JRE version: 6.0_26-b03
 # Java VM: Java HotSpot(TM) 64-Bit Server VM (20.1-b02 mixed mode linux-amd64 compressed oops)
 # Problematic frame:
 # C  [libmapscript.so+0x18a5d5]  unsigned long+0x65
 #
 # If you would like to submit a bug report, please visit:
 #   http://java.sun.com/webapps/bugreport/crash.jsp
 # The crash happened outside the Java Virtual Machine in native code.
 # See problematic frame for where to report the bug.
 #
 

 ---------------  T H R E A D  ---------------
 

 Current thread (0x00007fd6b94ed800):  JavaThread "mmsc-exec-1776" daemon [_thread_in_native, id=28152, stack(0x00007fd5c0dc7000,0x00007fd5c0fc8000)]
 

 siginfo:si_signo=SIGFPE: si_errno=0, si_code=1 (FPE_INTDIV), si_addr=0x00007fd6e0bb55d5
 

 Registers:
 RAX=0x0000000000000000, RBX=0x00007fd5c0fc32b0, RCX=0x0000000000000000, RDX=0x0000000000000000
 RSP=0x00007fd5c0fc3130, RBP=0x00007fd5c0fc3170, RSI=0x00007fd5845f26c8, RDI=0x00007fd584e3ebea
 R8 =0xffff000000000000, R9 =0xfefefefffaac1f83, R10=0xffffffffffffffff, R11=0x0000000000000000
 R12=0x0000000000000000, R13=0x00000007e2bc0eb8, R14=0x00007fd5c0fc5d00, R15=0x00007fd6b94ed800
 RIP=0x00007fd6e0bb55d5, EFLAGS=0x0000000000010202, CSGSFS=0x0000000000000033, ERR=0x0000000000000000
   TRAPNO=0x0000000000000000
 

 Top of Stack: (sp=0x00007fd5c0fc3130)
 0x00007fd5c0fc3130:   00007fd6e9671780 0000000000000001
 0x00007fd5c0fc3140:   00007fd6e9671780 0000000000000001
 0x00007fd5c0fc3150:   0000000000000000 00007fd5845f26c8
 0x00007fd5c0fc3160:   00007fd5c0fc3190 0000000041f3b0c0
 0x00007fd5c0fc3170:   00007fd5c0fc31a0 00007fd6e0bdb936
 0x00007fd5c0fc3180:   00007fd5c0fc32b0 00007fd5c0fc32b0
 0x00007fd5c0fc3190:   00007fd5c0fc3540 00007fd58473af38
 0x00007fd5c0fc31a0:   00007fd5c0fc3540 00007fd6e0312f8f
 0x00007fd5c0fc31b0:   00000007e2bc0e98 00000007e2bc0e98
 0x00007fd5c0fc31c0:   00007fd5c0fc3540 00007fd6e0bdbda2
 0x00007fd5c0fc31d0:   00007fd584fc6f50 00007fd5c0fc3580
 0x00007fd5c0fc31e0:   00007fd5c0fc35f0 00007fd58474c320
 0x00007fd5c0fc31f0:   00000000000000f5 00007fd5842bfde0
 0x00007fd5c0fc3200:   00007fd6e032c380 00007fd6e032c150
 0x00007fd5c0fc3210:   00007fd6e032c340 00007fd6e032c250
 0x00007fd5c0fc3220:   00007fd6e032c1a0 0000000000000000
 0x00007fd5c0fc3230:   3ff0000000000000 0000000000000000
 0x00007fd5c0fc3240:   0000000000000000 0000000000000000
 0x00007fd5c0fc3250:   0000000000000000 0000000000000000
 0x00007fd5c0fc3260:   3ff0000000000000 0000000000000000
 0x00007fd5c0fc3270:   0000000000000000 0000000000000000
 0x00007fd5c0fc3280:   0000000000000000 00007fd6e0545780
 0x00007fd5c0fc3290:   00007fd50000007e 0000000000000000
 0x00007fd5c0fc32a0:   0000000000000000 00007fd5840d7128
 0x00007fd5c0fc32b0:   00007fd5c0fc3200 00007fd584b7b540
 0x00007fd5c0fc32c0:   0000000000000000 00007fd584b7b020
 0x00007fd5c0fc32d0:   0000006500000000 00007fd58473af38
 0x00007fd5c0fc32e0:   0000011e0000011e 0000000200000003
 0x00007fd5c0fc32f0:   3ff0000000000000 0000000100000001
 0x00007fd5c0fc3300:   0000011e0000011e 0000000300000008
 0x00007fd5c0fc3310:   0000000000000003 00007fd58473af70
 0x00007fd5c0fc3320:   00007fd58473b330 00007fd58473b3b8 
 

 Instructions: (pc=0x00007fd6e0bb55d5)
 0x00007fd6e0bb55b5:   26 48 8b 45 e0 48 0f af 45 d8 89 c2 48 8b 75 e8
 0x00007fd6e0bb55c5:   48 8b 7d f8 e8 12 14 ed ff 48 98 ba 00 00 00 00
 0x00007fd6e0bb55d5:   48 f7 75 e0 89 45 cc 8b 45 cc c9 c3 55 48 89 e5
 0x00007fd6e0bb55e5:   48 83 ec 40 48 89 7d e8 48 89 75 e0 48 89 55 d8 
 

 Register to memory mapping:
 

 RAX=0x0000000000000000 is an unknown value
 RBX=0x00007fd5c0fc32b0 is pointing into the stack for thread: 0x00007fd6b94ed800
 RCX=0x0000000000000000 is an unknown value
 RDX=0x0000000000000000 is an unknown value
 RSP=0x00007fd5c0fc3130 is pointing into the stack for thread: 0x00007fd6b94ed800
 RBP=0x00007fd5c0fc3170 is pointing into the stack for thread: 0x00007fd6b94ed800
 RSI=0x00007fd5845f26c8 is an unknown value
 RDI=0x00007fd584e3ebea is an unknown value
 R8 =0xffff000000000000 is an unknown value
 R9 =0xfefefefffaac1f83 is an unknown value
 R10=0xffffffffffffffff is an unknown value
 R11=0x0000000000000000 is an unknown value
 R12=0x0000000000000000 is an unknown value
 R13=0x00000007e2bc0eb8 is an oop
 [C 
  - klass: {type array char}
  - length: 431
 R14=0x00007fd5c0fc5d00 is pointing into the stack for thread: 0x00007fd6b94ed800
 R15=0x00007fd6b94ed800 is a thread
 

 

 Stack: [0x00007fd5c0dc7000,0x00007fd5c0fc8000],  sp=0x00007fd5c0fc3130,  free space=2032k
 Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
 C  [libmapscript.so+0x18a5d5]  unsigned long+0x65
 C  [libmapscript.so+0x1b0936]  unsigned+0x45
 C  [libjpeg.so.8+0x4f8f]  unsigned+0xcf
 C  [libmapscript.so+0x1b2f7d]  unsigned long+0xc3
 C  [libmapscript.so+0xf37d6]  unsigned long+0x27a
 C  [libmapscript.so+0x1e4f6c]  unsigned long+0x607
 C  [libmapscript.so+0x1e8eaf]  unsigned long+0xc92
 C  [libmapscript.so+0x13eaa7]  unsigned long+0xcf
 C  [libmapscript.so+0x636e9]  unsigned long+0x22
 C  [libmapscript.so+0x93b89]  Java_edu_umn_gis_mapscript_mapscriptJNI_mapObj_1OWSDispatch+0x75
 J  edu.umn.gis.mapscript.mapscriptJNI.mapObj_OWSDispatch(JLedu/umn/gis/mapscript/mapObj;JLedu/umn/gis/mapscript/OWSRequest;)I
 

 Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
 J  edu.umn.gis.mapscript.mapscriptJNI.mapObj_OWSDispatch(JLedu/umn/gis/mapscript/mapObj;JLedu/umn/gis/mapscript/OWSRequest;)I
 J  com.huawei.mmsc.services.service.ServiceProcessor.dealService(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;Ledu/umn/gis/mapscript/mapObj;)V
 J  com.huawei.mmsc.services.service.ServiceProcessor.doService(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;Ljava/lang/String;Ledu/umn/gis/mapscript/mapObj;)V
 J  com.huawei.mmsc.services.facade.impl.ServicesFacadeImpl.disposeServices(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;Ljava/lang/String;Ljava/lang/String;)V
 J  sun.reflect.GeneratedMethodAccessor31.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
 J  org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(Ljava/lang/reflect/Method;Ljava/lang/Object;Lorg/springframework/web/context/request/NativeWebRequest;Lorg/springframework/ui/ExtendedModelMap;)Ljava/lang/Object;
 J  org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;Ljava/lang/Object;)Lorg/springframework/web/servlet/ModelAndView;
 J  org.springframework.web.servlet.DispatcherServlet.doDispatch(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
 J  org.springframework.web.servlet.DispatcherServlet.doService(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
 J  org.springframework.web.servlet.FrameworkServlet.processRequest(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
 J  javax.servlet.http.HttpServlet.service(Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
 J  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
 J  org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Ljavax/servlet/ServletRequest;Ljavax/servlet/ServletResponse;)V
 J  org.apache.catalina.core.StandardWrapperValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
 J  org.apache.catalina.core.StandardContextValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
 J  org.apache.catalina.core.StandardHostValve.invoke(Lorg/apache/catalina/connector/Request;Lorg/apache/catalina/connector/Response;)V
 J  org.apache.catalina.connector.CoyoteAdapter.service(Lorg/apache/coyote/Request;Lorg/apache/coyote/Response;)V
 J  org.apache.coyote.http11.Http11Processor.process(Ljava/net/Socket;)V
 J  org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run()V
 j  java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Ljava/lang/Runnable;)V+59
 J  java.util.concurrent.ThreadPoolExecutor$Worker.run()V
 j  java.lang.Thread.run()V+11
 v  ~StubRoutines::call_stub
 

 ---------------  P R O C E S S  ---------------
 

 Java Threads: ( => current thread )
   0x00007fd6b6164800 JavaThread "mmsc-exec-1857" daemon [_thread_in_native, id=29201, stack(0x00007fd6cd55a000,0x00007fd6cd75b000)]
  
 to be continue......
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From 55618081 at qq.com  Tue Mar 27 09:14:06 2012
From: 55618081 at qq.com (=?gbk?B?sKLA5i1FbGlzZQ==?=)
Date: Wed, 28 Mar 2012 00:14:06 +0800
Subject: [mapserver-users] Re:mapserver-users Digest, Vol 50, Issue 54
Message-ID: <tencent_72838E074C9A674D1DF2C937@qq.com>

The object label of point layer will appear label clip on the tile edge
  
  
 ------------------ Original ------------------
    From:  "mapserver-users-request"<mapserver-users-request at lists.osgeo.org>;
 Date:  Wed, Mar 28, 2012 00:00 AM
 To:  "mapserver-users"<mapserver-users at lists.osgeo.org>; 
 
 Subject:  mapserver-users Digest, Vol 50, Issue 54

  
Send mapserver-users mailing list submissions to
mapserver-users at lists.osgeo.org

To subscribe or unsubscribe via the World Wide Web, visit
http://lists.osgeo.org/mailman/listinfo/mapserver-users
or, via email, send a message with subject or body 'help' to
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You can reach the person managing the list at
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When replying, please edit your Subject line so it is more specific
than "Re: Contents of mapserver-users digest..."


Today's Topics:

   1. How to deal with The problem of label clip? Thank you very
      much! (=?gbk?B?sKLA5i1FbGlzZQ==?=)


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

Message: 1
Date: Tue, 27 Mar 2012 01:36:35 +0800
From: "=?gbk?B?sKLA5i1FbGlzZQ==?=" <55618081 at qq.com>
Subject: [mapserver-users] How to deal with The problem of label clip?
Thank you very much!
To: "=?gbk?B?bWFwc2VydmVyLXVzZXJz?=" <mapserver-users at lists.osgeo.org>
Message-ID: <tencent_409EBC714F39ECD5317C2AA3 at qq.com>
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From japr94 at hotmail.com  Tue Mar 27 10:17:33 2012
From: japr94 at hotmail.com (juliap)
Date: Tue, 27 Mar 2012 10:17:33 -0700 (PDT)
Subject: [mapserver-users] Inefficient rendering of layer
Message-ID: <1332868653702-4661670.post@n6.nabble.com>

Hi all,

I want to style a layer based on the political party that is winning for all
shapes in a database.

My layer looks like this: 

	LAYER
	   NAME votes
	   TYPE POLYGON
	   CONNECTIONTYPE OGR	
	   CONNECTION "MSSQL:..." 
	   DATA "SELECT geom , VotingFor FROM dbo.[BF_PROV_ELECTORAL_DIVISION] AS
elec WITH (INDEX(ogr_geom_sidx)) JOIN dbo.[Survey] ON GeoL.STWithin(geom) =
1 
        WHERE PartyVotingFor = 
         ( SELECT TOP 1 [VotingFor] FROM dbo.[BF_PROV_ELECTORAL_DIVISION] AS
elec2 WITH (INDEX(ogr_geom_sidx)) JOIN dbo.[Survey] ON GeoL.STWithin(geom) =
1 
			WHERE VotingFor <= '4' AND elec.ID = elec2.ID
			GROUP BY VotingFor
			ORDER BY COUNT(VotingFor)DESC
          )"    		
		 
		CLASS 
	     
		EXPRESSION ([PartyVotingFor] = 1 )
		STYLE			    
			COLOR    34 139 34
		END
    END
	CLASS 
	   
		EXPRESSION ([PartyVotingFor] = 2 )
		STYLE
		   	COLOR    24 116 205
		END
    END
	CLASS 
	    
		EXPRESSION ([PartyVotingFor] = 3 )		
		STYLE    
			COLOR    255 127 0
		END
    END
	CLASS 
	   
		EXPRESSION ([PartyVotingFor] = 4 )		
		STYLE		
			COLOR    46 46 46
		END
    END
	   PROJECTION
		"init=epsg:4326" 
	   END # end of projection
	END # end of layer

The problem is that the rendering of this layer takes about 7minutes . Is
there a way to make this query more efficient?, or perhaps an alternative
and more efficient way to deal with this problem?

Thanks,

Julia 

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Inefficient-rendering-of-layer-tp4661670p4661670.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From punk.kish at gmail.com  Tue Mar 27 10:21:35 2012
From: punk.kish at gmail.com (Mr. Puneet Kishor)
Date: Tue, 27 Mar 2012 12:21:35 -0500
Subject: [mapserver-users] Inefficient rendering of layer
In-Reply-To: <1332868653702-4661670.post@n6.nabble.com>
References: <1332868653702-4661670.post@n6.nabble.com>
Message-ID: <A73BA483-C9FC-4D03-8F94-0DB9890E07CC@gmail.com>


On Mar 27, 2012, at 12:17 PM, juliap wrote:

> SELECT geom , VotingFor FROM dbo.[BF_PROV_ELECTORAL_DIVISION] AS
> elec WITH (INDEX(ogr_geom_sidx)) JOIN dbo.[Survey] ON GeoL.STWithin(geom) =
> 1 
>        WHERE PartyVotingFor = 
>         ( SELECT TOP 1 [VotingFor] FROM dbo.[BF_PROV_ELECTORAL_DIVISION] AS
> elec2 WITH (INDEX(ogr_geom_sidx)) JOIN dbo.[Survey] ON GeoL.STWithin(geom) =
> 1 
> 			WHERE VotingFor <= '4' AND elec.ID = elec2.ID
> 			GROUP BY VotingFor
> 			ORDER BY COUNT(VotingFor)DESC



You should analyze that query directly against the database, that is, not via a mapfile query, to figure out where it is taking time. Perhaps it is looping unnecessarily, perhaps it is not using the indexes where you expect them to... only EXPLAIN ANALYZE will tell for sure.

Once you have the query running quick, it will be quick in MapServer as well.



--
Puneet Kishor

From japr94 at hotmail.com  Tue Mar 27 10:49:33 2012
From: japr94 at hotmail.com (juliap)
Date: Tue, 27 Mar 2012 10:49:33 -0700 (PDT)
Subject: [mapserver-users] Re: Inefficient rendering of layer
In-Reply-To: <A73BA483-C9FC-4D03-8F94-0DB9890E07CC@gmail.com>
References: <1332868653702-4661670.post@n6.nabble.com>
	<A73BA483-C9FC-4D03-8F94-0DB9890E07CC@gmail.com>
Message-ID: <1332870573861-4661757.post@n6.nabble.com>

I am not an SQL expert .  Do you know any other alternative?

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Inefficient-rendering-of-layer-tp4661670p4661757.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From punk.kish at gmail.com  Tue Mar 27 11:10:46 2012
From: punk.kish at gmail.com (Puneet Kishor)
Date: Tue, 27 Mar 2012 13:10:46 -0500
Subject: [mapserver-users] Re: Inefficient rendering of layer
In-Reply-To: <1332870573861-4661757.post@n6.nabble.com>
References: <1332868653702-4661670.post@n6.nabble.com>
	<A73BA483-C9FC-4D03-8F94-0DB9890E07CC@gmail.com>
	<1332870573861-4661757.post@n6.nabble.com>
Message-ID: <A9593175-6FB3-4653-9575-E1367349CB08@gmail.com>

First, I have no idea who you are asking, but since, at least as far as I can tell, I was the only one who replied to you, I am assuming you are asking me. My advice -- when responding, please include the entire email so the context of the conversation is obvious to everyone. And, no, not everyone uses nabble to view the message in context. We simply use our own email programs.


On Mar 27, 2012, at 12:49 PM, juliap wrote:

> I am not an SQL expert .  Do you know any other alternative?
> 


Alternative to what? All you have to do is type your entire query with the words "EXPLAIN ANALYZE" prefixed to it. Your database will spit out a message, a query plan, describing how it will go about actually executing that query. Post the entire output to this list, and someone might be able to help you further.


--
Puneet Kishor



From Steve.Lime at state.mn.us  Tue Mar 27 11:26:11 2012
From: Steve.Lime at state.mn.us (Lime, Steve D (DNR))
Date: Tue, 27 Mar 2012 18:26:11 +0000
Subject: [mapserver-users] Re: Inefficient rendering of layer
In-Reply-To: <1332870573861-4661757.post@n6.nabble.com>
References: <1332868653702-4661670.post@n6.nabble.com>
	<A73BA483-C9FC-4D03-8F94-0DB9890E07CC@gmail.com>
	<1332870573861-4661757.post@n6.nabble.com>
Message-ID: <C549F0496453D842B4DD71AC8188DDC510309A@055-CH1MPN1-043.055d.mgd.msft.net>

You have to tune your SQL in this case. There are other minor speedups in MapServer
to be had, for example, use CLASSITEM and simple expressions.

CLASSITEM 'PartyVotingFor'
CLASS
  EXPRESSION '1'
  ...
END
CLASS
  EXPRESSION '2'
  ...
END
CLASS
  EXPRESSION '3'
  ...
END
CLASS # use last one as a default
  ...
END

You also can order the classes based on anticipated frequency, but again these are 
minor compared to what you can gain with SQL tuning.

Steve

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of juliap
Sent: Tuesday, March 27, 2012 12:50 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Re: Inefficient rendering of layer

I am not an SQL expert .  Do you know any other alternative?

--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Inefficient-rendering-of-layer-tp4661670p4661757.html
Sent from the Mapserver - User mailing list archive at Nabble.com.
_______________________________________________
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mapserver-users at lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users




From ahmettemiz88 at gmail.com  Wed Mar 28 00:05:48 2012
From: ahmettemiz88 at gmail.com (ahmet temiz)
Date: Wed, 28 Mar 2012 10:05:48 +0300
Subject: [mapserver-users] compilation error
Message-ID: <CAJKO1Ysg0dTLxKg0cjf1gU9q5JrofwGaVYeZ9zDF=mxxaseCew@mail.gmail.com>

hello

I am getting en error:
    ...mapstring.c:1775: undefined reference to `libiconv_close'
    collect2 : ld returned 1 exit status
    make: *** [shp2img] Error 1


what causes this problem ?

regards

-- 
Ahmet Temiz
Jeoloji M?h.
Afet ve Acil Durum Y?netimi Ba?kanl???
Planlama ve Zarar Azaltma Dairesi Ba?kanl???
Bilgi ve CBS grubu
Eski?ehir Yolu 10. km.
Lodumlu / Ankara
Tel : 0 312 2872680 / 1535
________________________

Ahmet Temiz
Geological Eng.
Information Systems - GIS Group
Disaster and Emergency Management
of Presidency


From scolas at gmail.com  Wed Mar 28 01:21:38 2012
From: scolas at gmail.com (Dott. Scolavino Alessandro)
Date: Wed, 28 Mar 2012 10:21:38 +0200
Subject: [mapserver-users] No map in preview
Message-ID: <4F72CA12.8040508@gmail.com>

Hi,
i just finished loading in postgis the global data.
I tryed to display layer with geoserver but i see only "white" map.

It's a common problem?
If someone have 5 minutes to take a fast look on my geoserver to see if 
i made a mistake or if i have to rebuild the db (maybe something went 
wrong with the population i had to run it in background since it take 
more than 3 days...)
i'll give the server address and login data (pvm)


thanx!!!

-- 
- --
Ai sensi del DL 196/2003 si precisa che le informazioni contenute in questo
messaggio sono riservate ed a uso esclusivo del destinatario. Qualora il
messaggio in parola Le fosse pervenuto per errore, la Preghiamo di
eliminarlo senza copiarlo e di non inoltrarlo a terzi, dandocene gentilmente
comunicazione. Grazie.

Cordiali saluti

- ----       Dott. Alessandro Scolavino         ----
- ----       http://www.webair.it               ----
- ----       http://www.clerk.it                ----



From David.Fawcett at state.mn.us  Wed Mar 28 05:46:00 2012
From: David.Fawcett at state.mn.us (Fawcett, David (MPCA))
Date: Wed, 28 Mar 2012 12:46:00 +0000
Subject: [mapserver-users] No map in preview
In-Reply-To: <4F72CA12.8040508@gmail.com>
References: <4F72CA12.8040508@gmail.com>
Message-ID: <D645DD294B659443AAFDEFBEC8F1E98207965A@055-CH1MPN1-001.055d.mgd.msft.net>

If you are really trying to get a Geoserver instance running, I would suggest the Geoserver mailing list..

David.

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Dott. Scolavino Alessandro
Sent: Wednesday, March 28, 2012 3:22 AM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] No map in preview

Hi,
i just finished loading in postgis the global data.
I tryed to display layer with geoserver but i see only "white" map.

It's a common problem?
If someone have 5 minutes to take a fast look on my geoserver to see if 
i made a mistake or if i have to rebuild the db (maybe something went 
wrong with the population i had to run it in background since it take 
more than 3 days...)
i'll give the server address and login data (pvm)


thanx!!!

-- 
- --
Ai sensi del DL 196/2003 si precisa che le informazioni contenute in questo
messaggio sono riservate ed a uso esclusivo del destinatario. Qualora il
messaggio in parola Le fosse pervenuto per errore, la Preghiamo di
eliminarlo senza copiarlo e di non inoltrarlo a terzi, dandocene gentilmente
comunicazione. Grazie.

Cordiali saluti

- ----       Dott. Alessandro Scolavino         ----
- ----       http://www.webair.it               ----
- ----       http://www.clerk.it                ----

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




From gaston.lucero at sitrack.com  Wed Mar 28 10:32:41 2012
From: gaston.lucero at sitrack.com (=?iso-8859-1?Q?Lucero=2C_Gast=F3n_=28SITRACK=29?=)
Date: Wed, 28 Mar 2012 17:32:41 +0000
Subject: [mapserver-users] Re: How to deal with the jvm crash after
	receiving	the signal of ..
In-Reply-To: <20120327161446.A78FCE00D10@lists.osgeo.org>
References: <20120327161446.A78FCE00D10@lists.osgeo.org>
Message-ID: <4F734B25.7070106@sitrack.com>

Post your java code.

I had a similar problem and solve it with System.gc();=
Disclaimer:

This email and any attachments thereof may contain confidential, privileged, proprietary, or otherwise private information. This email is intended solely for the use of the individual to whom it is addressed. If you are not the intended recipient of the email and its attachments please inform the sender immediately and do not disclose the contents to any other person, use it for any purpose or store or copy the information in any way and delete this e-mail and its attachments from your system. Any views or opinions expressed are solely those of the author.



From pschweitzer at usgs.gov  Wed Mar 28 12:39:55 2012
From: pschweitzer at usgs.gov (Peter N. Schweitzer)
Date: Wed, 28 Mar 2012 15:39:55 -0400
Subject: [mapserver-users] EXCEPTIONS format question
Message-ID: <4F73690B.5020400@usgs.gov>

Help!

Seeing some errors in my mapserv.log file, I edited all of my map files
to add, in the metadata section of each layer, the single item

"wms_exceptions_format"          "application/vnd.ogc.se_xml"

Now I see a few errors that say

WMS server error. Invalid format application/vnd.ogc.se_XML for the EXCEPTIONS parameter.

It would seem that the wms_exceptions_format value is case sensitive;
should it be?

Is this metadata item repeatable?  Can I write, for example

"wms_exceptions_format"          "application/vnd.ogc.se_xml"
"wms_exceptions_format"          "application/vnd.ogc.se_XML"

or perhaps

"wms_exceptions_format"          "application/vnd.ogc.se_xml, appplication/vnd.ogc.se_XML"

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 mmypost at yandex.ru  Wed Mar 28 14:05:49 2012
From: mmypost at yandex.ru (mmypost mmypost)
Date: Thu, 29 Mar 2012 01:05:49 +0400
Subject: [mapserver-users]  Problem with patttern and GAP
Message-ID: <215091332968749@web13.yandex.ru>

Hi
Sorry for my bad English.

I have a problem with use GAP and PATTERN .
I want to get symbol like symbol in the attach file.
But I can not  put triangle symbol(font1 truetype) and star symbol(font2 truetype) in center elements of dashed line.
I can not find GAP value for triangle and star  symbols and PATTERN value for  dashed line.
Can I to applay same PATTERN for  dashed line, triangle symbol and star symbol?

Version mapserver 5.6.6

Yours sincerely,
Sev
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From havard.tveite at umb.no  Wed Mar 28 15:49:47 2012
From: havard.tveite at umb.no (Havard Tveite)
Date: Thu, 29 Mar 2012 00:49:47 +0200
Subject: [mapserver-users]  Problem with patttern and GAP
In-Reply-To: <215091332968749@web13.yandex.ru>
References: <215091332968749@web13.yandex.ru>
Message-ID: <4F73958B.3000604@umb.no>

You can't do this with Mapserver 5.6.6.
You will need INITIALGAP, which is introduced in
Mapserver 6.2.

http://www.mapserver.org/trunk/mapfile/style.html

http://www.mapserver.org/trunk/mapfile/symbology/construction.html#use-of-the-pattern-and-gap-parameters

If you want to test this, you can try the developing
(trunk) version of Mapserver.

H?vard

On 03/28/2012 11:05 PM, mmypost mmypost wrote:
> Hi
> Sorry for my bad English.
>
> I have a problem with use GAP and PATTERN .
> I want to get symbol like symbol in the attach file.
> But I can not  put triangle symbol(font1 truetype) and star symbol(font2 truetype) in center elements of dashed line.
> I can not find GAP value for triangle and star  symbols and PATTERN value for  dashed line.
> Can I to applay same PATTERN for  dashed line, triangle symbol and star symbol?
>
> Version mapserver 5.6.6
>
> Yours sincerely,
> Sev
>
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users


From neelima.emmani at iictechnologies.com  Wed Mar 28 20:45:51 2012
From: neelima.emmani at iictechnologies.com (Neelima Emmani)
Date: Thu, 29 Mar 2012 03:45:51 +0000
Subject: [mapserver-users] tinyows - installation problem
Message-ID: <D3EBE7E9108B0A449C3D5A6A96D86584690D2F@IICEXHC01.iictechnologies.local>

Hi all,
I am trying to install tinyows in my ms4w package. First of all, I am new to this tinyows.
Process  followed :
Took files from tinyows folder and kept them in their related paths like

  *   tinyows.exe under apache>cgi-bin
  *   tinyows folder under ms4w>apps
  *   httpd_tinyows under ms4w>httpd.d and also set the tinyows environment in ms4w/Apache/conf/httpd.conf using statements from httpd_tinyows
  *   configuration - To configure made changes in the config.xml which is under tinyows folder. There i have my dbname , username, password and layername as follows -

<tinyows online_resource="http://127.0.0.1/cgi-bin/tinyows.exe"
  schema_dir="C:/ms4w/apps/tinyows/schema/"
  check_schema="0"
  log="C:/ms4w/tmp/ms_tmp/tows.log"
  log_level="1">
  <pg host="localhost" user="postgres" password="admin" dbname="postgis" port="5432"/>
  <metadata name="TinyOWS Server"
         title="TinyOWS Server - Demo Service" />
  <contact name="TinyOWS Server"
         site="http://www.tinyows.org/"
         email="tinyows-users at lists.maptools.org" />
<layer retrievable="1"
    writable="0"
    ns_prefix="tows"
    ns_uri="http://127.0.0.1/"
    prefix="tows"
    server="http://127.0.0.1/"
    schema="public"
    name="maps"
    title="maps" />
</tinyows>

  *   And then i opened cmd, went to the cgi-bin path and said tinyows --check. Then an exception is thrown as follows --

<?xml version='1.0' encoding='UTF-8'?>
<ows:ExceptionReport
 xmlns='http://www.opengis.net/ows'
 xmlns:ows='http://www.opengis.net/ows'
 xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
 xsi:schemaLocation='http://www.opengis.net/ows http://schemas.opengis.net/ows/1
.0.0/owsExceptionReport.xsd'
 version='1.1.0' language='en'>
 <ows:Exception exceptionCode='ConnectionFailed' locator='init_OWS'>
  <ows:ExceptionText>No PostGIS available in database</ows:ExceptionText>
 </ows:Exception>
</ows:ExceptionReport>

Can anyone suggest where is the problem. Usernmae, password, dbname and hostname are correct . there is no mistake in that. Do i need top do any further settings. Please suugest me , if any idea.

Awaiting reply.

With Regards,
Neelima Emmani
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From Jukka.Rahkonen at mmmtike.fi  Wed Mar 28 21:16:13 2012
From: Jukka.Rahkonen at mmmtike.fi (Rahkonen Jukka)
Date: Thu, 29 Mar 2012 04:16:13 +0000
Subject: [mapserver-users] Re: tinyows - installation problem
In-Reply-To: <D3EBE7E9108B0A449C3D5A6A96D86584690D2F@IICEXHC01.iictechnologies.local>
References: <D3EBE7E9108B0A449C3D5A6A96D86584690D2F@IICEXHC01.iictechnologies.local>
Message-ID: <84446DEF76453C439E9E97E438E13A63147FAB@suutari.haapa.mmm.fi>

Hi,

Error seems to say that TinyOWS finds the database but not PostGIS functions from it. What do you get by this SQL query from your database

select postgis_version()

-Jukka Rahkonen-
________________________________
Neelima Emmani wrote:

> Hi all,
> I am trying to install tinyows in my ms4w package. First of all, I am new to this tinyows.
> Process  followed :
> Took files from tinyows folder and kept them in their related paths like

  *   tinyows.exe under apache>cgi-bin
  *   tinyows folder under ms4w>apps
  *   httpd_tinyows under ms4w>httpd.d and also set the tinyows environment in ms4w/Apache/conf/httpd.conf using statements from httpd_tinyows
  *   configuration - To configure made changes in the config.xml which is under tinyows folder. There i have my dbname , username, password and layername as follows -

<tinyows online_resource="http://127.0.0.1/cgi-bin/tinyows.exe"
  schema_dir="C:/ms4w/apps/tinyows/schema/"
  check_schema="0"
  log="C:/ms4w/tmp/ms_tmp/tows.log"
  log_level="1">
  <pg host="localhost" user="postgres" password="admin" dbname="postgis" port="5432"/>
  <metadata name="TinyOWS Server"
         title="TinyOWS Server - Demo Service" />
  <contact name="TinyOWS Server"
         site="http://www.tinyows.org/"
         email="tinyows-users at lists.maptools.org" />
<layer retrievable="1"
    writable="0"
    ns_prefix="tows"
    ns_uri="http://127.0.0.1/"
    prefix="tows"
    server="http://127.0.0.1/"
    schema="public"
    name="maps"
    title="maps" />
</tinyows>

  *   And then i opened cmd, went to the cgi-bin path and said tinyows --check. Then an exception is thrown as follows --

<?xml version='1.0' encoding='UTF-8'?>
<ows:ExceptionReport
 xmlns='http://www.opengis.net/ows'
 xmlns:ows='http://www.opengis.net/ows'
 xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
 xsi:schemaLocation='http://www.opengis.net/ows http://schemas.opengis.net/ows/1
.0.0/owsExceptionReport.xsd'
 version='1.1.0' language='en'>
 <ows:Exception exceptionCode='ConnectionFailed' locator='init_OWS'>
  <ows:ExceptionText>No PostGIS available in database</ows:ExceptionText>
 </ows:Exception>
</ows:ExceptionReport>

Can anyone suggest where is the problem. Usernmae, password, dbname and hostname are correct . there is no mistake in that. Do i need top do any further settings. Please suugest me , if any idea.

Awaiting reply.

With Regards,
Neelima Emmani


From john.callahan at udel.edu  Wed Mar 28 21:24:00 2012
From: john.callahan at udel.edu (John Callahan)
Date: Thu, 29 Mar 2012 00:24:00 -0400
Subject: [mapserver-users] polygon symbol image fill problem
Message-ID: <CAL=axXkbFwCsBYenYjV7O025+_yEbuHXxsVEJAFk=G24yUfS4g@mail.gmail.com>

I hope this is an easy question.  I'm drawing a polygon dataset through
WMS.  For some of the classes, I am filling those polygons with a local PNG
file.  However, the image itself has an outline. (see attached image for an
example)  Is there a way to remove the symbol image outline inside my
polygon features?

Here is a snippet of my map file.  I'm using Mapserver 6.0.2 on Windows (I
don't seem to remember this happening in older versions of Mapserver but
maybe I missed it.)  Thanks.

    CLASS
      NAME 'pegmatite'
      EXPRESSION 'pegmatite'
      STYLE
        SYMBOL 'graphics/pegmatite.png'
       END
    END

- John

***********************************************
John Callahan, Research Scientist
Delaware Geological Survey, University of Delaware
URL: http://www.dgs.udel.edu
*************************************************
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From matt at wildwalks.com  Wed Mar 28 22:00:06 2012
From: matt at wildwalks.com (Matt McClelland)
Date: Thu, 29 Mar 2012 16:00:06 +1100
Subject: [mapserver-users] polygon symbol image fill problem
In-Reply-To: <CAL=axXkbFwCsBYenYjV7O025+_yEbuHXxsVEJAFk=G24yUfS4g@mail.gmail.com>
References: <CAL=axXkbFwCsBYenYjV7O025+_yEbuHXxsVEJAFk=G24yUfS4g@mail.gmail.com>
Message-ID: <CAGbhRE=GbJfOJ9cxr=9Q_P9jLh0FyVF2bTyXm9_oMr9vP-02mg@mail.gmail.com>

Hi John

I can't answer you question specifically I have not tried that feature

But can you use standard symbols to do the hatch-fill instead?  You will
probably get a better looking fill effect, and be kinder to your server

The Symbol construction stuff took me a little while to get my head around,
but it is very powerful and allows you to do some cool things.  Hatching is
fairly easy and you find a good example here.
http://mapserver.org/mapfile/symbology/construction.html#hatch-fill

Hope that helps

Matt  :)

Matt McClelland
mob: 0411 306 650
e-mail: matt at wildwalks.com
web: http://www.wildwalks.com/
Books: http://www.wildwalks.com/books
Newsletter: http://www.wildwalks.com/office/newsletters/


On Thu, Mar 29, 2012 at 3:24 PM, John Callahan <john.callahan at udel.edu>wrote:

> I hope this is an easy question.  I'm drawing a polygon dataset through
> WMS.  For some of the classes, I am filling those polygons with a local PNG
> file.  However, the image itself has an outline. (see attached image for an
> example)  Is there a way to remove the symbol image outline inside my
> polygon features?
>
> Here is a snippet of my map file.  I'm using Mapserver 6.0.2 on Windows (I
> don't seem to remember this happening in older versions of Mapserver but
> maybe I missed it.)  Thanks.
>
>     CLASS
>       NAME 'pegmatite'
>       EXPRESSION 'pegmatite'
>       STYLE
>         SYMBOL 'graphics/pegmatite.png'
>        END
>     END
>
> - John
>
> ***********************************************
> John Callahan, Research Scientist
> Delaware Geological Survey, University of Delaware
> URL: http://www.dgs.udel.edu
> *************************************************
>
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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From pedrocostaarma at sapo.pt  Thu Mar 29 05:05:40 2012
From: pedrocostaarma at sapo.pt (Pedro Costa)
Date: Thu, 29 Mar 2012 13:05:40 +0100
Subject: [mapserver-users] encrypt password
Message-ID: <4F745014.50003@sapo.pt>

Hello,

I'm using Mapserver with pmaper and i want encrypt the password of a 
postgis connection in mapfile.
Someone can tell me how I do that?

Thanks

Pedro


From dmorissette at mapgears.com  Thu Mar 29 05:08:59 2012
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 29 Mar 2012 08:08:59 -0400
Subject: [mapserver-users] encrypt password
In-Reply-To: <4F745014.50003@sapo.pt>
References: <4F745014.50003@sapo.pt>
Message-ID: <4F7450DB.3080106@mapgears.com>

On 12-03-29 8:05 AM, Pedro Costa wrote:
> Hello,
>
> I'm using Mapserver with pmaper and i want encrypt the password of a
> postgis connection in mapfile.
> Someone can tell me how I do that?
>


http://mapserver.org/utilities/msencrypt.html


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



From pelin.01 at gmail.com  Thu Mar 29 05:24:06 2012
From: pelin.01 at gmail.com (pelin)
Date: Thu, 29 Mar 2012 09:24:06 -0300
Subject: [mapserver-users] encrypt password
In-Reply-To: <4F745014.50003@sapo.pt>
References: <4F745014.50003@sapo.pt>
Message-ID: <CAOwj_hpfi80vF83VzsNbyVUKRn5H24XC4M4zwVe+gmsofFB5EA@mail.gmail.com>

you can set the TRUST connection to postgis database.
in pg_hba.conf (/etc/postgresql/VERSION/main/pg_hba.conf)
you define:
hostssl  all        mapas            172.17.0.1/24    trust
where:
    hostssl: only accept ssl connection
    all       : all databases, you can change to your database name
   mapas: database username
  172.17.0.1/24: WEB SERVER or router
  trust: don't prompt for password



2012/3/29 Pedro Costa <pedrocostaarma at sapo.pt>

> Hello,
>
> I'm using Mapserver with pmaper and i want encrypt the password of a
> postgis connection in mapfile.
> Someone can tell me how I do that?
>
> Thanks
>
> Pedro
> ______________________________**_________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>



-- 
--------------------------------------------------------
http://pelinrodriguez.wordpress.com
--------------------------------------------------------
 Atentamente
         Rolando Sergio Rodriguez
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From pedrocostaarma at sapo.pt  Thu Mar 29 05:40:03 2012
From: pedrocostaarma at sapo.pt (Pedro Costa)
Date: Thu, 29 Mar 2012 13:40:03 +0100
Subject: [mapserver-users] encrypt password
In-Reply-To: <4F7450DB.3080106@mapgears.com>
References: <4F745014.50003@sapo.pt> <4F7450DB.3080106@mapgears.com>
Message-ID: <4F745823.5040600@sapo.pt>

Thanks but don?t work...

The webgis stay loading the layers forever...

Can you help me?


Em 29-03-2012 13:08, Daniel Morissette escreveu:
> On 12-03-29 8:05 AM, Pedro Costa wrote:
>> Hello,
>>
>> I'm using Mapserver with pmaper and i want encrypt the password of a
>> postgis connection in mapfile.
>> Someone can tell me how I do that?
>>
>
>
> http://mapserver.org/utilities/msencrypt.html
>
>



From pelin.01 at gmail.com  Thu Mar 29 06:00:06 2012
From: pelin.01 at gmail.com (pelin)
Date: Thu, 29 Mar 2012 10:00:06 -0300
Subject: [mapserver-users] encrypt password
In-Reply-To: <4F745823.5040600@sapo.pt>
References: <4F745014.50003@sapo.pt> <4F7450DB.3080106@mapgears.com>
	<4F745823.5040600@sapo.pt>
Message-ID: <CAOwj_hqsdsqgK7P9nGP+tf2ZmFNnqR1Ox5hOnJi90X1qebxDZQ@mail.gmail.com>

you need reload the postgresql server and put in mapfile:
 CONNECTION "dbname=db host=IP port=5432 user=USERDB"

I'm using

2012/3/29 Pedro Costa <pedrocostaarma at sapo.pt>

> Thanks but don?t work...
>
> The webgis stay loading the layers forever...
>
> Can you help me?
>
>
> Em 29-03-2012 13:08, Daniel Morissette escreveu:
>
>  On 12-03-29 8:05 AM, Pedro Costa wrote:
>>
>>> Hello,
>>>
>>> I'm using Mapserver with pmaper and i want encrypt the password of a
>>> postgis connection in mapfile.
>>> Someone can tell me how I do that?
>>>
>>>
>>
>> http://mapserver.org/**utilities/msencrypt.html<http://mapserver.org/utilities/msencrypt.html>
>>
>>
>>
> ______________________________**_________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.**org <mapserver-users at lists.osgeo.org>
> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users<http://lists.osgeo.org/mailman/listinfo/mapserver-users>
>



-- 
--------------------------------------------------------
http://pelinrodriguez.wordpress.com
--------------------------------------------------------
 Atentamente
         Rolando Sergio Rodriguez
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From john.callahan at udel.edu  Thu Mar 29 06:05:17 2012
From: john.callahan at udel.edu (John Callahan)
Date: Thu, 29 Mar 2012 09:05:17 -0400
Subject: [mapserver-users] polygon symbol image fill problem
In-Reply-To: <CAGbhRE=GbJfOJ9cxr=9Q_P9jLh0FyVF2bTyXm9_oMr9vP-02mg@mail.gmail.com>
References: <CAL=axXkbFwCsBYenYjV7O025+_yEbuHXxsVEJAFk=G24yUfS4g@mail.gmail.com>
	<CAGbhRE=GbJfOJ9cxr=9Q_P9jLh0FyVF2bTyXm9_oMr9vP-02mg@mail.gmail.com>
Message-ID: <CAL=axXnejz9YfPt11-O-qT7CJmDW0U73MGK+yv1SQW-FLyKedg@mail.gmail.com>

@Matt: I doubt I can use the standard symbol features of Mapserver.  Maybe.
 The hatch symbol is but one example.  I have approx 10 - 20 image-based
fills of all different types.  These were created for our published,
standardized geologic maps.  Our web-based maps need to look identical to
our publications.  Thanks for the suggestion.

@Havard: Thanks for the info.  I'm glad there's a fix for this in 6.2.   I
can wait until then.


- John

***********************************************
John Callahan, Research Scientist
Delaware Geological Survey, University of Delaware
URL: http://www.dgs.udel.edu
*************************************************



On Thu, Mar 29, 2012 at 1:00 AM, Matt McClelland <matt at wildwalks.com> wrote:

> Hi John
>
> I can't answer you question specifically I have not tried that feature
>
> But can you use standard symbols to do the hatch-fill instead?  You will
> probably get a better looking fill effect, and be kinder to your server
>
> The Symbol construction stuff took me a little while to get my head
> around, but it is very powerful and allows you to do some cool things.
> Hatching is fairly easy and you find a good example here.
> http://mapserver.org/mapfile/symbology/construction.html#hatch-fill
>
> Hope that helps
>
> Matt  :)
>
> Matt McClelland
> mob: 0411 306 650
> e-mail: matt at wildwalks.com
> web: http://www.wildwalks.com/
> Books: http://www.wildwalks.com/books
> Newsletter: http://www.wildwalks.com/office/newsletters/
>
>
> On Thu, Mar 29, 2012 at 3:24 PM, John Callahan <john.callahan at udel.edu>wrote:
>
>> I hope this is an easy question.  I'm drawing a polygon dataset through
>> WMS.  For some of the classes, I am filling those polygons with a local PNG
>> file.  However, the image itself has an outline. (see attached image for an
>> example)  Is there a way to remove the symbol image outline inside my
>> polygon features?
>>
>> Here is a snippet of my map file.  I'm using Mapserver 6.0.2 on Windows
>> (I don't seem to remember this happening in older versions of Mapserver but
>> maybe I missed it.)  Thanks.
>>
>>     CLASS
>>       NAME 'pegmatite'
>>       EXPRESSION 'pegmatite'
>>       STYLE
>>         SYMBOL 'graphics/pegmatite.png'
>>        END
>>     END
>>
>> - John
>>
>> ***********************************************
>> John Callahan, Research Scientist
>> Delaware Geological Survey, University of Delaware
>> URL: http://www.dgs.udel.edu
>> *************************************************
>>
>>
>> _______________________________________________
>> mapserver-users mailing list
>> mapserver-users at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>
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From dmorissette at mapgears.com  Thu Mar 29 06:05:00 2012
From: dmorissette at mapgears.com (Daniel Morissette)
Date: Thu, 29 Mar 2012 09:05:00 -0400
Subject: [mapserver-users] encrypt password
In-Reply-To: <4F745823.5040600@sapo.pt>
References: <4F745014.50003@sapo.pt> <4F7450DB.3080106@mapgears.com>
	<4F745823.5040600@sapo.pt>
Message-ID: <4F745DFC.1040201@mapgears.com>

On 12-03-29 8:40 AM, Pedro Costa wrote:
> Thanks but don?t work...
>
> The webgis stay loading the layers forever...
>
> Can you help me?
>

It could be that MapServer produces an error and "The webgis" (whatever 
it is) is not prepared to handle it and just spins forever.

If the error is really on the MapServer side then the following 
instructions should help you track down the source of the problem:

http://mapserver.org/optimization/debugging.html

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



From qc_mad at hotmail.com  Thu Mar 29 07:41:43 2012
From: qc_mad at hotmail.com (=?UTF-8?Q?Marc-Andr=C3=A9_D=2E?=)
Date: Thu, 29 Mar 2012 07:41:43 -0700 (PDT)
Subject: [mapserver-users] Problem with Class Expression
Message-ID: <1333032103133-4668046.post@n6.nabble.com>

Hi list,

I've searched a bit in the mailing list about this problem, but I didn't
really found any good answer to my problem.

Want I would like to do: only to show some labels between a range of scale
(1:1000 and 1:5000) based on an attribute in my shapefile.

BUT: When i uncomment the "expression" line, in my app (GeoMOOSE) I receive
a (not)nice Pink Screen Of Death and in my Apache2 log file, a segmentation
fault error show up (/msSHPLayerGetShape(): Shapefile error. Shapefile layer
has not been opened.
[Thu Mar 29 09:48:31 2012] [notice] child pid 26937 exit signal Segmentation
fault (11)/ )

Here is my problematic layer:

LAYER
    NAME 'superficie'
    DATA '../440_MRC_Coaticook/44037_Coaticook/centroide_pts.shp'
    STATUS ON
    TYPE ANNOTATION

	LABELITEM 'SUPERFICIE'
	LABELCACHE ON
	
	CLASS
		NAME 'Superficie' 
		EXPRESSION ( [AREA] >= 1 ) # the problematic line...
		MAXSCALEDENOM 5008
		MINSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION CC
			FORCE true
			OFFSET 0 3
			ANTIALIAS true
		END
	END
	TRANSPARENCY 100
END #superficie



Thanks to all in advance!!

-----
-----------------------------
Marc-Andr? Dion
B.Sc G?omatique appliqu?e
Universit? de Sherbrooke
--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Problem-with-Class-Expression-tp4668046p4668046.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From qc_mad at hotmail.com  Thu Mar 29 10:14:48 2012
From: qc_mad at hotmail.com (=?UTF-8?Q?Marc-Andr=C3=A9_D=2E?=)
Date: Thu, 29 Mar 2012 10:14:48 -0700 (PDT)
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333032103133-4668046.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
Message-ID: <1333041288766-4668482.post@n6.nabble.com>

After digging up a bit more, I've found that MapServer doesn't recognise the
column "AREA" in my shapefile....but this column really exist. It does the
samething with a few more column in that same shapefile.

Got any idea about this problem?

Here is my Apache log error....


/[Thu Mar 29 11:55:06 2012] [error] [client 192.168.2.1]
msDBFGetItemIndex(): DBASE file error. Item 'AREA' not found., 7/


-----
-----------------------------
Marc-Andr? Dion
B.Sc G?omatique appliqu?e
Universit? de Sherbrooke
--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Problem-with-Class-Expression-tp4668046p4668482.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From pcorti at gmail.com  Thu Mar 29 10:21:43 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Thu, 29 Mar 2012 19:21:43 +0200
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333041288766-4668482.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
Message-ID: <CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>

On Thu, Mar 29, 2012 at 7:14 PM, Marc-Andr? D. <qc_mad at hotmail.com> wrote:
> After digging up a bit more, I've found that MapServer doesn't recognise the
> column "AREA" in my shapefile....but this column really exist. It does the
> samething with a few more column in that same shapefile.
>

It is very likely that you are looking at that column within some
desktop client and it is computed by that software.
Just to be sure, could you post the output of ogrinfo?

$ ogrinfo your_shape.shp -so your_shape

p

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From pedrocostaarma at sapo.pt  Thu Mar 29 10:25:51 2012
From: pedrocostaarma at sapo.pt (Pedro Costa)
Date: Thu, 29 Mar 2012 18:25:51 +0100
Subject: [mapserver-users] msdrawmap
Message-ID: <4F749B1F.4050800@sapo.pt>

Hello,

I have an error with mapfile. If i open only with the mapserver i get 
this error:


msDrawMap(): Image handling error. Failed to draw layer named 'orto'. 
msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or missing 
file '../../images/orto.tif' for layer 'orto'.


But if i open with pmapper works.The problem it is a tiff

Anyone know the error?

Thanks


From woodbri at swoodbridge.com  Thu Mar 29 10:23:35 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 29 Mar 2012 13:23:35 -0400
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333041288766-4668482.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
Message-ID: <4F749A97.60505@swoodbridge.com>

On 3/29/2012 1:14 PM, Marc-Andr? D. wrote:
> After digging up a bit more, I've found that MapServer doesn't recognise the
> column "AREA" in my shapefile....but this column really exist. It does the
> samething with a few more column in that same shapefile.
>
> Got any idea about this problem?
>
> Here is my Apache log error....
>
>
> /[Thu Mar 29 11:55:06 2012] [error] [client 192.168.2.1]
> msDBFGetItemIndex(): DBASE file error. Item 'AREA' not found., 7/

Column names are case sensitive. It is likely your have a mixed case 
name. Maybe ogrinfo will reveal that.

-Steve W


From woodbri at swoodbridge.com  Thu Mar 29 10:25:20 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 29 Mar 2012 13:25:20 -0400
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333041288766-4668482.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
Message-ID: <4F749B00.20204@swoodbridge.com>

On 3/29/2012 1:14 PM, Marc-Andr? D. wrote:
> After digging up a bit more, I've found that MapServer doesn't recognise the
> column "AREA" in my shapefile....but this column really exist. It does the
> samething with a few more column in that same shapefile.
>
> Got any idea about this problem?
>
> Here is my Apache log error....
>
>
> /[Thu Mar 29 11:55:06 2012] [error] [client 192.168.2.1]
> msDBFGetItemIndex(): DBASE file error. Item 'AREA' not found., 7/

Regardless of the resolution, please file a bug for this and document 
the issue.

Thanks,
   -Steve


From pedrocostaarma at sapo.pt  Thu Mar 29 10:39:56 2012
From: pedrocostaarma at sapo.pt (Pedro Costa)
Date: Thu, 29 Mar 2012 18:39:56 +0100
Subject: [mapserver-users] Re: msdrawmap
In-Reply-To: <4F749B1F.4050800@sapo.pt>
References: <4F749B1F.4050800@sapo.pt>
Message-ID: <4F749E6C.3000101@sapo.pt>

I add the tiff like that:


LAYER
     NAME 'ortol'
     STATUS DEFAULT
     TYPE RASTER
    DATA "../../images/orto.tif"
  DUMP TRUE
  TEMPLATE "void"
END




Em 29-03-2012 18:25, Pedro Costa escreveu:
> Hello,
>
> I have an error with mapfile. If i open only with the mapserver i get 
> this error:
>
>
> msDrawMap(): Image handling error. Failed to draw layer named 'orto'. 
> msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or 
> missing file '../../images/orto.tif' for layer 'orto'.
>
>
> But if i open with pmapper works.The problem it is a tiff
>
> Anyone know the error?
>
> Thanks



From qc_mad at hotmail.com  Thu Mar 29 10:45:13 2012
From: qc_mad at hotmail.com (=?UTF-8?Q?Marc-Andr=C3=A9_D=2E?=)
Date: Thu, 29 Mar 2012 10:45:13 -0700 (PDT)
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
	<CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
Message-ID: <1333043113600-4668585.post@n6.nabble.com>

It seems that my column 'AREA' is a calculated one....but how could I
interrogated that column??? I think the column 'AREA' refer to an other
shapefile....but how could I create an expression that will interrogate
another shapefile????



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

Layer name: centroide_pts
Geometry: Point
Feature Count: 3763
Extent: (192120.737200, 4986442.910500) - (212410.721754, 5003132.634000)
Layer SRS WKT:
PROJCS["NAD_1983_MTM_7",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",304800.0],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-70.5],
    PARAMETER["Scale_Factor",0.9999],
    PARAMETER["Latitude_Of_Origin",0.0],
    UNIT["Meter",1.0]]
ID: Real (11.0)
NO_LOT: String (30.0)
ECHELLE: String (15.0)
SOURCE: String (50.0)
ANGLELOT: Real (10.2)
ANGLE_MANU: String (1.0)
VERIF: String (10.0)
PROB_SUP: String (10.0)
PROB_NOLOT: String (10.0)
LEGVERIF: String (10.0)
MA_NAD27: String (16.0)
SUP: String (16.0)
ANGLE: Real (16.4)
IDENT: String (100.0)
SUPERFICIE: String (50.0)
X_COORD: Real (18.5)
Y_COORD: Real (18.5)
MATRICULE: String (16.0)
MA_NAD83: String (16.0)
CENTROIDE: String (4.0)
DATE: Date (10.0)
FEUILLET: String (50.0)
C1_NAD83: String (4.0)
C2_NAD83: String (7.0)
POSITION: String (30.0)
TAILLE: Real (7.2)
MAT_83: String (15.0)
X_COORD: Real (18.5)
Y_COORD: Real (18.5)


-----
-----------------------------
Marc-Andr? Dion
B.Sc G?omatique appliqu?e
Universit? de Sherbrooke
--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Problem-with-Class-Expression-tp4668046p4668585.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From woodbri at swoodbridge.com  Thu Mar 29 13:00:38 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 29 Mar 2012 16:00:38 -0400
Subject: [mapserver-users] Re: msdrawmap
In-Reply-To: <4F749E6C.3000101@sapo.pt>
References: <4F749B1F.4050800@sapo.pt> <4F749E6C.3000101@sapo.pt>
Message-ID: <4F74BF66.2080006@swoodbridge.com>

You are using a relative path. This should be relative to the mapfile 
location or relative to the SHAPEPATH location.

Verify the file with gdalinfo

-Steve W

On 3/29/2012 1:39 PM, Pedro Costa wrote:
> I add the tiff like that:
>
>
> LAYER
> NAME 'ortol'
> STATUS DEFAULT
> TYPE RASTER
> DATA "../../images/orto.tif"
> DUMP TRUE
> TEMPLATE "void"
> END
>
>
>
>
> Em 29-03-2012 18:25, Pedro Costa escreveu:
>> Hello,
>>
>> I have an error with mapfile. If i open only with the mapserver i get
>> this error:
>>
>>
>> msDrawMap(): Image handling error. Failed to draw layer named 'orto'.
>> msDrawRasterLayerLow(): Unable to access file. Corrupt, empty or
>> missing file '../../images/orto.tif' for layer 'orto'.
>>
>>
>> But if i open with pmapper works.The problem it is a tiff
>>
>> Anyone know the error?
>>
>> Thanks
>
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users



From woodbri at swoodbridge.com  Thu Mar 29 13:03:56 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 29 Mar 2012 16:03:56 -0400
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333043113600-4668585.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
	<CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
	<1333043113600-4668585.post@n6.nabble.com>
Message-ID: <4F74C02C.6010105@swoodbridge.com>

It is likely a computed column that does not exist in the file as 
ogrinfo is indicating. In some other program it is computing the AREA on 
fly and presenting is as a virtual column but mapserver does not do that 
for you.

Ask on the GDAL/OGR list how to add a column and populate it with the 
shape AREA.

-Steve W

On 3/29/2012 1:45 PM, Marc-Andr? D. wrote:
> It seems that my column 'AREA' is a calculated one....but how could I
> interrogated that column??? I think the column 'AREA' refer to an other
> shapefile....but how could I create an expression that will interrogate
> another shapefile????
>
>
>
> INFO: Open of `centroide_pts.shp'
>        using driver `ESRI Shapefile' successful.
>
> Layer name: centroide_pts
> Geometry: Point
> Feature Count: 3763
> Extent: (192120.737200, 4986442.910500) - (212410.721754, 5003132.634000)
> Layer SRS WKT:
> PROJCS["NAD_1983_MTM_7",
>      GEOGCS["GCS_North_American_1983",
>          DATUM["North_American_Datum_1983",
>              SPHEROID["GRS_1980",6378137.0,298.257222101]],
>          PRIMEM["Greenwich",0.0],
>          UNIT["Degree",0.0174532925199433]],
>      PROJECTION["Transverse_Mercator"],
>      PARAMETER["False_Easting",304800.0],
>      PARAMETER["False_Northing",0.0],
>      PARAMETER["Central_Meridian",-70.5],
>      PARAMETER["Scale_Factor",0.9999],
>      PARAMETER["Latitude_Of_Origin",0.0],
>      UNIT["Meter",1.0]]
> ID: Real (11.0)
> NO_LOT: String (30.0)
> ECHELLE: String (15.0)
> SOURCE: String (50.0)
> ANGLELOT: Real (10.2)
> ANGLE_MANU: String (1.0)
> VERIF: String (10.0)
> PROB_SUP: String (10.0)
> PROB_NOLOT: String (10.0)
> LEGVERIF: String (10.0)
> MA_NAD27: String (16.0)
> SUP: String (16.0)
> ANGLE: Real (16.4)
> IDENT: String (100.0)
> SUPERFICIE: String (50.0)
> X_COORD: Real (18.5)
> Y_COORD: Real (18.5)
> MATRICULE: String (16.0)
> MA_NAD83: String (16.0)
> CENTROIDE: String (4.0)
> DATE: Date (10.0)
> FEUILLET: String (50.0)
> C1_NAD83: String (4.0)
> C2_NAD83: String (7.0)
> POSITION: String (30.0)
> TAILLE: Real (7.2)
> MAT_83: String (15.0)
> X_COORD: Real (18.5)
> Y_COORD: Real (18.5)
>
>
> -----
> -----------------------------
> Marc-Andr? Dion
> B.Sc G?omatique appliqu?e
> Universit? de Sherbrooke
> --
> View this message in context: http://osgeo-org.1560.n6.nabble.com/Problem-with-Class-Expression-tp4668046p4668585.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 pcorti at gmail.com  Thu Mar 29 13:35:33 2012
From: pcorti at gmail.com (Paolo Corti)
Date: Thu, 29 Mar 2012 22:35:33 +0200
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333043113600-4668585.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
	<CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
	<1333043113600-4668585.post@n6.nabble.com>
Message-ID: <CAHXrU-JZT-ouqTexci+AaPGpsMfGgeLRzM+o-0KddCHNaFObKw@mail.gmail.com>

On Thu, Mar 29, 2012 at 7:45 PM, Marc-Andr? D. <qc_mad at hotmail.com> wrote:
> It seems that my column 'AREA' is a calculated one....but how could I
> interrogated that column??? I think the column 'AREA' refer to an other
> shapefile....but how could I create an expression that will interrogate
> another shapefile????
>

Simplest way is to use ogr2ogr using the -sql option, computing the
area with the OGR_GEOM_AREA special field:

$ ogr2ogr output.shp input.shp -sql 'select field1, field2, ...,
fieldn, OGR_GEOM_AREA as AREA from input'

p

-- 
Paolo Corti
Geospatial software developer
web: http://www.paolocorti.net
twitter: @capooti
skype: capooti


From qc_mad at hotmail.com  Thu Mar 29 13:39:36 2012
From: qc_mad at hotmail.com (=?UTF-8?Q?Marc-Andr=C3=A9_D=2E?=)
Date: Thu, 29 Mar 2012 13:39:36 -0700 (PDT)
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <4F74C02C.6010105@swoodbridge.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
	<CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
	<1333043113600-4668585.post@n6.nabble.com>
	<4F74C02C.6010105@swoodbridge.com>
Message-ID: <1333053576926-4669122.post@n6.nabble.com>

Thank's for your quick answer Mr. Woodridge.

But, I've tryied something really similar (instead of the column 'AREA' ,
I've used 'MA_10_83') and I checked taht this column really exist with the
command line ogrinfo in the shapefile and no label showed up...

But, when I use another column(MA_NAD83), it works....I really, really don't
understand?!?!?!?!

I'm trying to think that some of my .SHP are cursed...or me?!

-----
-----------------------------
Marc-Andr? Dion
B.Sc G?omatique appliqu?e
Universit? de Sherbrooke
--
View this message in context: http://osgeo-org.1560.n6.nabble.com/Problem-with-Class-Expression-tp4668046p4669122.html
Sent from the Mapserver - User mailing list archive at Nabble.com.


From woodbri at swoodbridge.com  Thu Mar 29 14:46:38 2012
From: woodbri at swoodbridge.com (Stephen Woodbridge)
Date: Thu, 29 Mar 2012 17:46:38 -0400
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <1333053576926-4669122.post@n6.nabble.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
	<CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
	<1333043113600-4668585.post@n6.nabble.com>
	<4F74C02C.6010105@swoodbridge.com>
	<1333053576926-4669122.post@n6.nabble.com>
Message-ID: <4F74D83E.1060604@swoodbridge.com>

On 3/29/2012 4:39 PM, Marc-Andr? D. wrote:
> Thank's for your quick answer Mr. Woodridge.
>
> But, I've tryied something really similar (instead of the column 'AREA' ,
> I've used 'MA_10_83') and I checked taht this column really exist with the
> command line ogrinfo in the shapefile and no label showed up...
>
> But, when I use another column(MA_NAD83), it works....I really, really don't
> understand?!?!?!?!
>
> I'm trying to think that some of my .SHP are cursed...or me?!

You should probably post the layer definition from your mapfile so we 
can see what you are doing and it will probably be easier to help get 
things working.

-Steve


From binay.shrestha at nepasoft.com.np  Fri Mar 30 05:07:23 2012
From: binay.shrestha at nepasoft.com.np (Binay Raja. Shrestha)
Date: Fri, 30 Mar 2012 17:52:23 +0545
Subject: [mapserver-users] mapscript C#
Message-ID: <325521DDB16A1F4B90085DCCE3FFD12BC07FD9@mailsrv.nepasoft.com.np>

Dear sir,

I am new to mapscript C#. I found some turtorials on www.paolocorti.net.

Is their any site where I can found more tutorials on mapscript C# ?

 

 

Regards

binay

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From binay.shrestha at nepasoft.com.np  Fri Mar 30 05:11:42 2012
From: binay.shrestha at nepasoft.com.np (Binay Raja. Shrestha)
Date: Fri, 30 Mar 2012 17:56:42 +0545
Subject: [mapserver-users] help mapscript C# tutorials
Message-ID: <325521DDB16A1F4B90085DCCE3FFD12BC07FDD@mailsrv.nepasoft.com.np>

Dear sir,

I am using mapserver with c#. I have found tutorials of in
www.paolocorti.net. Is their any other helpful site for beginners.

 

 

Regards

binay

 

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From qc_mad at hotmail.com  Fri Mar 30 06:17:43 2012
From: qc_mad at hotmail.com (=?UTF-8?Q?Marc-Andr=C3=A9_D=2E?=)
Date: Fri, 30 Mar 2012 06:17:43 -0700 (PDT)
Subject: [mapserver-users] Re: Problem with Class Expression
In-Reply-To: <4F74D83E.1060604@swoodbridge.com>
References: <1333032103133-4668046.post@n6.nabble.com>
	<1333041288766-4668482.post@n6.nabble.com>
	<CAHXrU-KFq-s0jrkxabPOv-sPZhkWQThjKj8C=V4OxCqUnvKetw@mail.gmail.com>
	<1333043113600-4668585.post@n6.nabble.com>
	<4F74C02C.6010105@swoodbridge.com>
	<1333053576926-4669122.post@n6.nabble.com>
	<4F74D83E.1060604@swoodbridge.com>
Message-ID: <1333113463154-4671294.post@n6.nabble.com>

Here is my Mapfile and my log of the OGRINFO on my shapefile.
What I'm trying to do in this Mapfile is to show label with some specific
criteria:
- if the AREA(area in km?) is >= 1 then the scale of the label will be
between 1008 and 5008
- if the AREA (area in km?) is < 1 then the scale of the label will be less
than 1008.

What doesn't work:
- if I use the column'MA_NAD83' to show up the label is like this :
8989899525
  BUT, I would like to use the column 'MA_10_83' because the label is
8989-89-9525 and this doesn't work (and I don't know whyyy).
- It seems that MapServer is not able to draw my layers Superficie and
Num?ro de lot because it can not reach the right columns ('SUP' and
'NO_LOT'). It's the same problem like the 'MA_10_83' (see above).
- The expression is not (always?!?!?) able to read the column 'AREA' and I
don't understand why?!?!?...

Thanks for your time & your help.


Mapfile
--------------
MAP
  NAME "Coaticook"
  SIZE 800 650
  STATUS ON

	CONFIG "MS_ERRORFILE" stderr
	DEBUG 5

  UNITS meters
  
  INCLUDE "../../mapping_globals.map"
  
   WEB
    METADATA
      'ows_title'           'M.R.C. Coaticook'
      'ows_srs'             'EPSG:26915 EPSG:900913 EPSG:32188 EPSG:4326'
    END
  END
  
  LEGEND
    LABEL
      TYPE TRUETYPE
      FONT vera_sans
      SIZE 8
      COLOR 0 0 0
     END
  END
  
	LAYER
    NAME 'ma_nad83'
    DATA '../440_MRC_Coaticook/44037_Coaticook/unite_eval.shp'
    STATUS ON
    TYPE ANNOTATION
	
	LABELITEM 'MA_NAD83'
	LABELCACHE ON
	
	CLASS
		NAME 'Matricule'
		EXPRESSION ([AREA] >= 1)
		MAXSCALEDENOM 5008
		MINSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION UC
			FORCE true
			ANTIALIAS true
		END #label
	END #class
	CLASS
		EXPRESSION ([AREA] < 1)
		MAXSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION UC
			FORCE true
			ANTIALIAS true
		END #label
	END #class
END #layer


LAYER
    NAME 'superficie'
    DATA '../440_MRC_Coaticook/44037_Coaticook/unite_eval.shp'
    STATUS ON
    TYPE ANNOTATION

	LABELITEM 'SUP'
	
	CLASS
		NAME 'Superficie' 
		EXPRESSION ([AREA] >= 1)
		MAXSCALEDENOM 5008
		MINSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION CC
			FORCE true
			OFFSET 0 5
			ANTIALIAS true
		END #label
	END #class
	CLASS
		EXPRESSION ([AREA] < 1)
		MAXSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION UC
			FORCE true
			ANTIALIAS true
		END #label
	END #class
	TRANSPARENCY 100
END #superficie

LAYER
    NAME 'No_lot'
    DATA '../440_MRC_Coaticook/44037_Coaticook/unite_eval.shp'
    STATUS ON
    TYPE ANNOTATION

	LABELITEM 'NO_LOT'

	CLASS
		NAME 'Num?ro de lot' 
		EXPRESSION ([AREA] >= 1)
		MAXSCALEDENOM 5008
		MINSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION CC
			FORCE true
			OFFSET 0 -17
			ANTIALIAS true
		END #label
	END #class
	CLASS
		EXPRESSION ([AREA] < 1)
		MAXSCALEDENOM 1008
		LABEL
			FONT vera_sans
			TYPE TRUETYPE
			SIZE 8
			COLOR 0 0 0
			POSITION UC
			FORCE true
			ANTIALIAS true
		END #label
	END #class
	TRANSPARENCY 100
END #no_lot
	
END #map



OGRINFO on my shapefile
--------

grinfo unite_eval.shp -so unite_eval
INFO: Open of `unite_eval.shp'
      using driver `ESRI Shapefile' successful.

Layer name: unite_eval
Geometry: Polygon
Feature Count: 3761
Extent: (192047.087702, 4986264.383000) - (212561.941000, 5003229.285008)
Layer SRS WKT:
PROJCS["NAD_1983_MTM_7",
    GEOGCS["GCS_North_American_1983",
        DATUM["North_American_Datum_1983",
            SPHEROID["GRS_1980",6378137.0,298.257222101]],
        PRIMEM["Greenwich",0.0],
        UNIT["Degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["False_Easting",304800.0],
    PARAMETER["False_Northing",0.0],
    PARAMETER["Central_Meridian",-70.5],
    PARAMETER["Scale_Factor",0.9999],
    PARAMETER["Latitude_Of_Origin",0.0],
    UNIT["Meter",1.0]]
ID: Real (11.0)
MATRICULE: String (16.0)
X_COORD: Real (18.5)
Y_COORD: Real (18.5)
NO_LOT: String (30.0)
ECHELLE: String (15.0)
MA_NAD83: String (10.0)
SOURCE: String (50.0)
ANGLELOT: Real (10.2)
ANGLE_MANU: String (1.0)
VERIF: String (10.0)
PROB_SUP: String (10.0)
PROB_NOLOT: String (10.0)
LEGVERIF: String (10.0)
MA_NAD27: String (16.0)
PSC_INDEX: Integer (7.0)
SUP: String (16.0)
X_COORD_1: Real (18.5)
Y_COORD_1: Real (18.5)
PSC_INDE_1: Integer (7.0)
AREA: Real (16.3)
PERIMETER: Real (16.3)
ACRES: Real (16.3)
HECTARES: Real (19.11)
X_COORD_12: Real (18.5)
Y_COORD_12: Real (18.5)
PSC_INDE_2: Integer (7.0)
FRONT: Real (16.2)
SUPERF_N: Real (16.1)
U_M_SUP: String (2.0)
U_M_FR: String (2.0)
MA_10_27: String (16.0)
MA_10_83: String (16.0)
PSC_INDE_3: Integer (7.0)
DATE: Date (10.0)
FEUILLET: String (50.0)
C1_NAD83: String (4.0)
C2_NAD83: String (7.0)
PSC_INDE_4: Integer (7.0)


-----
-----------------------------
Marc-Andr? Dion
B.Sc G?omatique appliqu?e
Universit? de Sherbrooke
--
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