[gdal-dev] Black borders after reprojection GDAL_WARP

[Lorenzo Di Giacomo]

Hi all, i have a question, how is it possible to avoid black borders after
reprojection with "gdal_warp" ?
Basically i have an image that is little rotated, when i reprojected from
32632 to 4326 the resulting image has black borders more or less tight
depending on the rotation.
I saw i can change the colors of those no_data (using -dstnodata) but how
can i do if i dont want it at all? Adding another band result in a size
increase, that i don't want either.

Thanks !!
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