[gdal-dev] to make black areas transparent

ahmet temiz ahmettemiz88 at gmail.com
Thu Jan 27 04:06:51 EST 2011


I want to make black areas transparent, and used:

gdalwarp -overwrite  -dstnodata 0 -dstalpha geobk_jeo.tif geobk_jeo2.png

it didn't make them transparent.

regards

-- 
Ahmet Temiz
Jeoloji Müh.
Planlama ve Zarar Azaltma Dairesi Başkanlığı
Bilgi ve CBS grubu
Eskişehir Yolu 10. km.
Lodumlu / Ankara
Tel : 0 312 2872680 / 1535


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