hey guys,
sorry for being so annoying today.
but I have some further problems and I have no glue what to do. It looks
like a problem with reprojecting  (maybe downsampling):

For example:
I want to resample and reproject an .asc file.
1. import a gridcoverage 
http://osgeo-org.1803224.n2.nabble.com/file/n5098885/test1.jpg  
2. resample gridcoverage to 10.000m 
http://osgeo-org.1803224.n2.nabble.com/file/n5098885/test2.jpg 
3. reproject gridcoverage to ETRS89-LAEA ("3035") (with some reference data
from europe in INSPIRE-ETRS89-LAEA format) 
http://osgeo-org.1803224.n2.nabble.com/file/n5098885/test3.jpg 

my code for resampling looks like this:
public GridCoverage2D gridReproject(GridCoverage2D gc2D) {
                try {
                        crs_ETRS89_LAEA = CRS.decode("EPSG:3035", true);
                        // convert GridCoverage2D to ETRS89_LAEA
                        gc2Dreproject = (GridCoverage2D) 
Operations.DEFAULT.resample(gc2D,
crs_ETRS89_LAEA);
                } catch (NoSuchAuthorityCodeException e) {
                        // auto-generated catch block
                        e.printStackTrace();
                } catch (FactoryException e) {
                        // auto-generated catch block
                        e.printStackTrace();
                }

has anybody a idea what happend here? I looks very strange. 
-- 
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