Re: [gdal-dev] GDAL JP2KAK plugin for lossless 16 bit

2011-02-22 Thread Frank Warmerdam
On 11-02-22 11:31 AM, Frederic CLAUDEL wrote: Hi, I've been trying to create a lossless JPEG2000 image from a signed 16-bit DEM (stored in a TIFF file), but have had no success so far with JP2KAK. My DEM has large NoData regions (value is DTED NoData : -32767) I tried different GDAL versions (1.7

[gdal-dev] GDAL JP2KAK plugin for lossless 16 bit

2011-02-22 Thread Frederic CLAUDEL
Hi, I've been trying to create a lossless JPEG2000 image from a signed 16-bit DEM (stored in a TIFF file), but have had no success so far with JP2KAK. My DEM has large NoData regions (value is DTED NoData : -32767) I tried different GDAL versions (1.7 1.8), and different versions of KAKADU (6.3