I assume the main issue is that Sentinel-1 is radar data in different polarisations - which is not easy to visualise as an ”image" for human eyes
Hälsningar Andreas Oxenstierna T-Kartor Geospatial AB Olof Mohlins väg 12 Kristianstad mobile: +46 733 206831 mailto: [email protected]<mailto:[email protected]> www.t-kartor.com<http://www.t-kartor.com> On 9 May 2022, 22:18 +0200, [email protected] <[email protected]>, wrote: Does anybody have some hints for me how to improve the exposure/contrast of the images? This doesn't help directly with constructing any command lines you might use, but I found the "Gentle Introduction to GDAL" series by Robert Simmon very helpful in determining what to do. Here's Part 5, Saturation and Sharpness: https://medium.com/@robsimmon/making-sense-of-satellite-data-part-5-saturation-sharpness-e21fac6272c7 In my memory I have a similarly written article on gdal colour balancing that did have some command line examples but I can't relocate it at the moment. It annoys me that I can't reference it so I'll keep looking. ;-) cheers, -Matt _______________________________________________ gdal-dev mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/gdal-dev
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