**Copy links to browser address bar if they are not opening upon click: *LEAH SHARIBU, 2 YEARS AFTER*: https://www.docdroid.net/fWQ480p/leah-sharibu-2-years-after.pdf
BE WISE AS SERPENTS (Facebook Page Link)*: https://m.facebook.com/story.php?story_fbid=10223074657920398&id=1399351130 On Mar 26, 2020 20:59, "Joaquim Manuel Freire Luís" <jl...@ualg.pt> wrote: > Attached are two tinny indexed images created with GMT but via GDAL. > > The .tif file looks right but if look at the .png (it needs lots of zoom) > we can see that the top left pixel is missing. That happens, I think, > because the transparency column has a first value of 0 whilst all the > others are 1’s. I checked this both with GDAL and Matlab. > > > > The code that writes it is > > https://github.com/GenericMappingTools/gmt/blob/ > master/src/gmt_gdalwrite.c#L343 > > where .c4 is well set to 255. However when it lands on the file, the first > was converted to 0. > > > > Again, I’m doing this the Julia bindings so have no C code to provide a > MWE. > > > > > > > > Thanks > > > > Joaquim > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/gdal-dev >
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