Eli, Even thanks a lot both of you
I tried with options -wo OPTIMIZE_SIZE=YES -of GTIFF -co COMPRESS=LZW and it works perfectly Have a nice day Stefano 2012/3/7 Even Rouault <even.roua...@mines-paris.org>: > Le mercredi 07 mars 2012 00:48:39, Eli Adam a écrit : >> Reading further, I learn about OPTIMIZE_SIZE, >> http://gdal.org/structGDALWarpOptions.html#a0ed77f9917bb96c7a9aabd73d4d06e0 >> 8 >> >> Can OPTIMIZE_SIZE be set from the command line? > > Yes, this is a Warping Option, so you can specify it with the -wo > OPTIMIZE_SIZE=YES option > >> >> Eli >> >> On Tue, Mar 6, 2012 at 3:41 PM, Eli Adam <ea...@co.lincoln.or.us> wrote: >> > Stefano, >> > >> > I think that is expected. You can read a little more about it >> > and a recommended work around (VRT) here, >> > http://trac.osgeo.org/gdal/wiki/UserDocs/GdalWarp#GeoTIFFoutput-coCOMPRES >> > Sisbroken >> > >> > Bests, Eli >> > >> >>> The problem arise if I insert the options -co COMPRESS=LZW at the >> >>> warping. The process end successfully but the resulting geotiff is 6 >> >>> times the size of the original one! >> >> _______________________________________________ >> gdal-dev mailing list >> gdal-dev@lists.osgeo.org >> http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
