[gdal-dev] Will gdal try to write these two tags when creating tif file?

[shark shark]

Hi! Have a good day :D

I'm working on a GeoTIFF/COG renderer and wondering if GDAL automatically writes the minsamplevalue and maxsamplevalue tags when creating a TIFF file, especially for large files.

I just made a cog with goal and I didn’t find these tags. And I didn’t find a guarantee about these tagsin gdal doc.

Thanks for your help!

Best, Lucas.

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