Hello,
I just compiled gdal-1.11.1 with support for jpeg2000 through OpenJPEG
and wanted to convert a 4 bands TIFF file (with LZW compression) into a
lossless JP2 file.
While attempting to run gdal_translate, I received this error message
ERROR 6: Unable to export files with 4 bands
Looking at the file openjpegdataset.cpp [1], it seems that CreateCopy()
only supports 1 band and 3 bands files. The option for 4 bands is even
commented out. What is the reason for this?
Would it be possible to support the creation of JPEG2000 of any number
of bands?
Can I safely enable the creation of 4 bands files?
I want to create GMLJP2 files as it is one option suggested by the
INSPIRE technical guidelines on orthoimagery and I would like to use
GDAL for this.
Thank you for your support.
Best regards,
Paul Hasenohr
[1] https://svn.osgeo.org/gdal/trunk/gdal/frmts/openjpeg/openjpegdataset.cpp
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