[mapguide-users] Coordinate system transformation

[mighty_duck]

Hello,

Im having next problems during performing coordinate system transformation:

Here is the code

             MgSpatialContextReader context;
             context =
featureService1.GetSpatialContexts(layerFeatureResources1, true);

             context.ReadNext();
             string coordSys = context.GetCoordinateSystemWkt();

             MgCoordinateSystemFactory coordSysFac = new
MgCoordinateSystemFactory();

             MgCoordinateSystem cs;
             cs = coordSysFac.Create(coordSys);

             string mapCoordSys = map1.GetMapSRS();
             MgCoordinateSystem csNew;
             csNew = coordSysFac.Create(mapCoordSys);

             MgCoordinateSystemTransform coordSysTransf;
             coordSysTransf = coordSysFac.GetTransform(cs, csNew);


             Problem starts at context object (second line) where I recieve
exception "index is out of the range".

Does anyone know what can be a problem? Im using Oracle as data source!!!

thanks in advance

regards
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