[mapguide-users] raster ECW transparency

[StuartSteel]

I haven't been able to get it to work either and have been scratching my head
about this for a while now. Can somebody please give us a definitive answer
on whether or not MapGuide 2.4 respects nodata bits in rasters provided via
GDAL?

PNGs are not an acceptable alternative to aerial imagery of several GB in
size!

Cheers,
Stuart


jerome.duckers wrote
> Hi,
> 
> I have a problem with the transparency of my raster.
> I'm using Gdal 1.9 (Mapguide OS 2.4), Mapguide shows me the correct ECW
> but
> i have a white part, that i want to change to transparent.
> I have no idea, how to do it !
> 
> Is it possible with Mapguide ?
> 
> Below, you can find my raster LayerDefinition :
> 
> Can you help me ?
> 
> Thanks,
> duck.





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