Duarte
gdaltranslate -of outfrmt -b 1 -b 2 -b 3 -mask 4 infile outfile brian you can output to vrt's just dont try to mosaic masked or aphad files with vrts brian On Thu, 2014-02-06 at 13:20 +0000, Duarte Carreira wrote: > Hi there. > > > > Continuing with trying to cut processing times, I am trying to get a > msk file from a vrt mosaic, without converting the entire vrt to tif > just to get the msk file. > > > > In other words, how can we create a msk file from the alpha band > without rewriting the whole image? > > > > Thanks again. > > Duarte > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Duarte Carreira > Diretor | Dep. Informação Geográfica e Cartografia > > > www.edia.pt > > www.alqueva.com.pt > Tel. +351 284315100 > > > > > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
