[mapguide-users] ECW coordinate system problem

Krunoslav a_krunoslav at gmx.net
Sun Jan 27 07:04:30 EST 2008


Hi all.

I wanted to try out 2.0RC1, and have this small problem:

        Raster transformation is not supported.
        The coordinate system () of layer 2 cannot be different than the
coordinate system (XY-M) of the map.

My map is in Arbitrary X-Y (meters) system.

gdal_info gives next information about the raster:

C:\Program Files\FWTools1.3.2\bin>gdalinfo.exe O:\images\raster.ecw
Driver: ECW Compressed Wavelets
Files: O:\images\raster.ecw
Size is 64754, 37056
Coordinate System is `'
Origin = (5607651.043650900000000,5141076.6911154799
Pixel Size = (0.100000000000006,-0.099999999999990)
...

...and some other informations.

I suppose, problem is this: "Coordinate System is `'"

Can I somehow just write to this ecw file information about coordinate
system, and how would this syntax look like?
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