Re: [Geotools-devel] Still problems with reprojecting raster data

2007-03-30 Thread Olaf Danne
Martin, I'm more familiar with Operations.resample(...). I though that it was used under the hood by GridCoverageRenderer, but I may be wrong. Yes, you are right, I remember that the debugger stepped into Operations.resample(...) somewhere from GridCoverageRenderer. Note that Operations.resa

Re: [Geotools-devel] Still problems with reprojecting raster data

2007-03-30 Thread Martin Desruisseaux
Olaf Danne a écrit : > thanks for your reply. - Simply applying the piece of code you suggested > leads to the strange image 'coverage.png' attached below. It looks the same > if we use a PolarStereographic or an AzimithalEquidistant projection to > define a target CRS). I guess this is not really

Re: [Geotools-devel] Still problems with reprojecting raster data

2007-03-29 Thread Olaf Danne
Martin Desruisseaux-2 wrote: > > Olaf Danne a écrit : >> we still have problems when reprojecting raster data, which we basically >> already described in >> >> http://www.nabble.com/Raster-file-reprojection-problems-tf3180801.html#a8826611 > > Maybe Simone could tell more. For now, I don't kn

Re: [Geotools-devel] Still problems with reprojecting raster data

2007-03-28 Thread Martin Desruisseaux
Olaf Danne a écrit : > we still have problems when reprojecting raster data, which we basically > already described in > > http://www.nabble.com/Raster-file-reprojection-problems-tf3180801.html#a8826611 Maybe Simone could tell more. For now, I don't know if the problem happen with Geotools Grid

[Geotools-devel] Still problems with reprojecting raster data

2007-03-27 Thread Olaf Danne
Dear Geotools developers, we still have problems when reprojecting raster data, which we basically already described in http://www.nabble.com/Raster-file-reprojection-problems-tf3180801.html#a8826611 Unfortunately, we have not yet received any feedback on this. The current behaviour of our ap