Re-4: [mapguide-users] EPSG-WKT Conversion Problems

Bruce Dechant bruce.dechant at autodesk.com
Fri Sep 15 11:48:54 EDT 2006


Axel,

 

This is the OGC WKT representation for EPSG code 31467:

 

PROJCS["DHDN / Gauss-Kruger zone 3", GEOGCS["DHDN", DATUM["Deutsches Hauptdreiecksnetz", SPHEROID["Bessel 1841", 6377397.155, 299.1528128, AUTHORITY["EPSG","7004"]], TOWGS84[598.1, 73.7, 418.2, 0.202, 0.045, -2.455, 6.7], AUTHORITY["EPSG","6314"]], PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]], UNIT["degree of angle",0.017453292519943295], AXIS["Geodetic latitude",NORTH], AXIS["Geodetic longitude",EAST], AUTHORITY["EPSG","4314"]], PROJECTION["Transverse_Mercator"], PARAMETER["semi_major", 6377397.155], PARAMETER["semi_minor", 6356078.962818189], PARAMETER["central_meridian", 9.0], PARAMETER["latitude_of_origin", 0.0], PARAMETER["scale_factor", 1.0], PARAMETER["false_easting", 3500000.0], PARAMETER["false_northing", 0.0], UNIT["metre",1.0], AXIS["Northing",NORTH], AXIS["Easting",EAST], AUTHORITY["EPSG","31467"]]

 

It worked with both MapGuide Open Source and MapGuide Enterprise.

 

Bruce

  _____  

From: Axel Dörr [mailto:a.doerr at doerrib.de] 
Sent: September 15, 2006 8:15 AM
To: users at mapguide.osgeo.org
Subject: Re-4: [mapguide-users] EPSG-WKT Conversion Problems

 

Hello List,

does anybody have already a translation for EPSG:31467? Maybe somebody from Germany.
Otherwise, what is needed to create the correct command? I would try to deliver the required
information?
I would be very pleased for help! I´m just a geologist and not a programmer, surveyor, ...

Axel

 

 

Original Message     

   processed by David InfoCenter 

	 

Subject: 

RE: Re-2: [mapguide-users] EPSG-WKT Conversion Problems (13-Sep-2006 19:02)

From:    

Andy Morsell <amorsell at spatialgis.com> <mailto:amorsell at spatialgis.com> 

To:      

mapserver_user_discussion at doerrib.de

	 

	The only reason it is working with EPSG:4326 at all right now is because a translate statement has been added to OgcWmsService.config.awd (even though it is commented out, it is being read due to a bug that Autodesk has also acknowledged).  That line is:

	 

	 <translate from="EPSG:4326">GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.01745329251994328,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]]</translate>
	 

	So, if you can come up with proper translation for EPSG:31467, add it to this file, then it might work.  Other than that, you might be able to take your demo data set and convert it to WGS84 latitude/longitude and then utilize those layers for your WMS calls. 

	 

	Andy Morsell, P.E. 
	Spatial Integrators, Inc. 
	http://www.SpatialGIS.com <http://www.spatialgis.com/>  

	
  _____  


	From: Axel Dörr [mailto:a.doerr at doerrib.de] 
	Sent: Wednesday, September 13, 2006 8:44 AM
	To: users at mapguide.osgeo.org
	Subject: Re-2: [mapguide-users] EPSG-WKT Conversion Problems

	I hope the bug can be fixed soon, because i have the same problem with
	espg code 31467 in germany and a demo end of September. I hope it will
	work untill then. Unfortunatly i'm not a programmer and can help.
	
	Axel

	 

	 

Original Message     

   processed by David InfoCenter 

		 

Subject: 

RE: [mapguide-users] EPSG-WKT Conversion Problems (13-Sep-2006 17:05)

From:    

Jason Birch <Jason.Birch at nanaimo.ca> <mailto:Jason.Birch at nanaimo.ca> 

To:      

mapserver_user_discussion at doerrib.de

		 

		This sounds like a known bug:

		 

		https://mapguide.osgeo.org/servlets/ReadMsg?listName=users&msgNo=2911

		 

		Jason

		 

		
  _____  


		From: Fabio D'Ovidio [@planetek.it] 
		Sent: Wednesday, September 13, 2006 07:52
		To: users at mapguide.osgeo.org
		Subject: [mapguide-users] EPSG-WKT Conversion Problems

		Hi ! 

		 

		I have problem to send 4326 (WGS84) epsg code to MapGuide in my WMS request. 

		 

		WMS request is related to Sheboygan sample. It is : 

		 

		http://localhost/mapguide/mapagent/mapagent.fcgi?request=GetMap&service=WMS&layers=Samples/Sheboygan/Layers/Buildings&srs=EPSG:4326&bbox=- 87.74,43.68,- 87.69,43.815&width=500&height=500&format=image/png&version=1.0.0 <http://agoss02/mapguide/mapagent/mapagent.fcgi?request=GetMap&service=WMS&layers=Samples/Sheboygan/Layers/Buildings&srs=EPSG:4326&bbox=-87.74,43.68,-87.69,43.815&width=500&height=500&format=image/png&version=1.0.0> 

		 

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