Hi Laurentiu, Thank you, I think I'm not concerned because I use GTiff format as output, then I specify a deflate compression with predictor=2 and zlevel=9. Please, tell me if it is correct or not.
Naïma Le mer. 8 nov. 2023 à 15:41, Laurențiu Nicola <lnic...@dend.ro> a écrit : > Hi Naïma, > > I'm a bit late to the party, but note that the JP2OpenJPEG produces lossy > output by default. You need to pass REVERSIBLE=YES and QUALITY=100 as > creation options to make it use lossless compression. > > Laurentiu > >
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