Gmljp2 output seems empty/broken.
On my OS-X dev system, when I issue this BES command:
I get a geotiff file that's understood by UDig and I can make a picture of the geotiss on my screen (attached).
But when I issue this BES command:
I get back a jpeg2000 image (attached) that appears to be a uniform grey rectangle.
Output GeoTiff and Jpeg2000 files are valid and visually can be improved without changing code as following:
1. Open image with Preview.app in MacOS. Click Tools ->Adjust Color... -> Auto Level. In this case we get black and wight image.
2. Use gdal_translate:
gdal_translate -scale in.tif out.tif
gdal_translate -scale in.jp2 in.jp2
In this case we get grey levels.