[mapguide-users] raster ECW transparency

[Jérôme DUCKERS]

Nobody ?





2013/1/25 StuartSteel <stuart.steel at atkinsglobal.com>

> 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.
>
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/raster-ECW-transparency-tp5029485p5029870.html
> Sent from the MapGuide Users mailing list archive at Nabble.com.
> _______________________________________________
> mapguide-users mailing list
> mapguide-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapguide-users/attachments/20130131/02bbef48/attachment.html>