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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