[mapguide-users] MGOS 2.0 - mrsid problem...

Jason Birch Jason.Birch at nanaimo.ca
Mon Apr 14 14:08:58 EDT 2008


Ah, I've just set a CS on my map and am seeing this too.  

 

I guess that with 1.2 MapGuide was less picky about the raster CS
matching than it is in 2.0.

 

Unfortunately, the GDAL provider's GetSchemaMapping and
GetSpatialContexts calls appear to return a generic XY-MT coordinate
system (for my data at least).  I don't know if this is a limitation of
my source MrSID data, or a limitation of the provider.  In either case,
it appears that setting the CS override is currently the only way around
this.

 

Where was the correct coordinate system appearing for you?   Are you
using an XML configuration override, or just hitting a single file?

 

I'd be interested in seeing what you get for the GetSpatialContext call
on your FeatureSource when you don't have an override applied:

 

http://localhost/mapguide/mapagent/getspatialcontextsform.html

 

Jason

 

From: Berdel, Brian
Subject: RE: [mapguide-users] MGOS 2.0 - mrsid problem...

 

Actually just got them to show up by setting the Coordinate System
Override...Even though the correct coor system was coming up. 

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