[OpenLayers-Users] Openlayers does not support the 31297 epsg code?

Wed Mar 11 09:56:37 EDT 2009

On Wed, Mar 11, 2009 at 02:19:52PM +0100, "tschobber tschöbbi" wrote:
> Hey Chris,

Reply to the list.

> thanks for the fast answer, but I guess I'm doing so: Thats the beginning of my mapfile:

OpenLayers doesn't read the mapfile. You have to duplicate this
information in the OpenLayers Javascript config.

-- Chris

> MAP
>   EXTENT 384619.116883103 467965.222077892 505102.701298797 534231.193506524
>   FONTSET "../../data/fonts/fonts.txt"
>   IMAGECOLOR 255 255 255
> #  IMAGETYPE png24
>   SYMBOLSET "../../includes/sys.sym"
>   SHAPEPATH "data/"
>   SIZE 700 385
>   STATUS ON
>   UNITS METERS
>   NAME "Atlas"
> 
>         OUTPUTFORMAT
>          NAME 'AGG'
>          DRIVER AGG/PNG
>          IMAGEMODE RGB
>         END
> 
>         PROJECTION
>                 "init=epsg:31297"
>         END
> 
> ... directly after this there is the wms specification (see last message).
> 
> -------- Original-Nachricht --------
> > Datum: Wed, 11 Mar 2009 09:06:07 -0400
> > Von: Christopher Schmidt <crschmidt at metacarta.com>
> > An: "tschobber tschöbbi" <tschobber at gmx.at>
> > CC: users at openlayers.org
> > Betreff: Re: [OpenLayers-Users] Openlayers does not support the 31297 epsg code?
> 
> > On Wed, Mar 11, 2009 at 01:54:55PM +0100, "tschobber tschöbbi" wrote:
> > > Hi, 
> > > 
> > > I want to project a mapfile via Openlayers, but Openlayers prints the
> > following error message:
> > > 
> > > "msWMSLoadGetMapParams(): WMS server error . Invalid SRS given : SRS
> > must be valid for all requested layers."
> > > 
> > > All my layers have the projection epsg code 31297 and I configured wms
> > like this:
> > 
> > You didn't specify a projectin anywhere in your OpenLayers code. You
> > need to specify a maxExtent, maxResolution, and projection properties: 
> > 
> >  
> > http://faq.openlayers.org/map/how-do-i-set-a-different-projection-on-my-map/
> > 
> > > WEB
> > >     IMAGEPATH "/tmp/ms_tmp/"
> > >     IMAGEURL "/ms_tmp/"
> > >     MAXSCALE 3e+06
> > >       METADATA
> > >         "wms_srs"       "epsg:31297"
> > >         "wms_onlineresource"   
> > "http://map.gis.univie.ac.at/cgi-bin/mapserv?map=/srv/www/htdocs/isohis/includes/control_mapfile.map&"
> > >         "wfs_srs"       "epsg:31297"
> > >         "wfs_title"     "ISOHIS - WFS"
> > >         "wfs_onlineresource"   
> > "http://map.gis.univie.ac.at/cgi-bin/mapserv?map=/srv/www/htdocs/isohis/includes/control_mapfile.map&"
> > >         "wms_title"     "ISOHIS -WMS"
> > >       END
> > >     MINSCALE 100000
> > >     QUERYFORMAT text/html
> > >     LEGENDFORMAT text/html
> > >     BROWSEFORMAT text/html
> > >   END
> > > 
> > > I also found a file named epsg (proj4) and this file contains this code
> > so I'm a bit confused. I also tried this example with an other code but
> > then the image has distortions - but it works. Here's the ol_map.htm I'm
> > using:
> > > 
> > > <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> > "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> > > <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
> > > <head>
> > >   <title>Mapnik WMS Test</title>
> > >   <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
> > >   <style type="text/css">
> > >     html, body { height: 100%; }
> > >     body {margin: 0px;}
> > >     #map {
> > >       width: 100%;
> > >       height: 100%;
> > >     }
> > > 
> > >    </style>
> > >     <script src="lib/OpenLayers.js"></script>
> > >     <script type="text/javascript">
> > >         var map, world, wms;
> > >         function init(){
> > > 
> > >             map = new OpenLayers.Map('map');
> > >             var mapserver_agg = new OpenLayers.Layer.WMS("AGG
> > Mapserver","http://gaia.geo.univie.ac.at/cgi-bin/mapserv?map=/srv/www/cgi-bin/data/oerok_agg2.map",{layers:
> > ['land_grenzen01','layer_mapany_080305_3ba6226287c1622',
> > 'bezirk_grenzen_01', 'land_grenzen01','staat01','fluss01', 'stadt01']},{isBaseLayer:true});
> > > 
> > > 
> > >             map.addLayers([mapserver_agg]);
> > >             map.zoomToMaxExtent();     
> > >         }                
> > >     </script>
> > >   </head>
> > >   <body onload="init()">
> > >       <h2 style="position:absolute; z-index:10000; left: 100px;">Mapnik
> > WMS Test</h2>
> > >     <div id="map">
> > >     </div>
> > >   </body>
> > > </html>
> > > 
> > > Hope you can help me.
> > > 
> > > best regards!
> > > 
> > > -- 
> > > Nur bis 16.03.! DSL-Komplettanschluss inkl. WLAN-Modem für nur 
> > > 17,95 ¿/mtl. + 1 Monat gratis!*
> > http://dsl.gmx.de/?ac=OM.AD.PD003K11308T4569a
> > > _______________________________________________
> > > Users mailing list
> > > Users at openlayers.org
> > > http://openlayers.org/mailman/listinfo/users
> > 
> > -- 
> > Christopher Schmidt
> > MetaCarta
> 
> -- 
> Psssst! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: http://www.gmx.net/de/go/multimessenger01

-- 
Christopher Schmidt
MetaCarta