Hello everyone,
I like to use geotiff files with UInt16 raster bands and scale/offset
metadata for saving cm-resolution elevation data in an efficient way.
In principle, this works well with gdal. As of version 2.3.2, however,
gdalwarp seems to silently drop the offset and scale values. I'm incl
Hi everyone,
recently I downloaded a free 1:100 map of France from
http://professionnels.ign.fr/. The map comes in tiles supposed to be in
JPEG 2000 Part 1 format. "file" utility says "JPEG 2000 Part 1 (JP2)" and
the file name ending is .jp2.
My GDAL (version 2.2.3) was compiled against a p
Hello everyone,
I would like to know if it's possible within GDAL to convert an RGB raster
image with a small number of colors exactly to an indexed colortable image.
This would imply to avoid dithering.
The only function I found is GDALDitherRGB2PCT() which always does dithering.
Thank you,
