just a shot in the dark, but maybe increasing GDAL_CACHEMAX would help? > You need to enlarge cache size (GDAL_CACHEMAX) so that it can fit the > uncompressed tiles of one single row (count tiles in the row, not pixels.) > > ceil(126015/128)*3*8*128*128 = 387 118 080 = half a gigabyte
>From my example where 126015 is the number of pixels in the row and tile size is 128x128. Thanks go to Darafei in http://osgeo-org.1560.x6.nabble.com/gdal-dev-nearblack-on-multi-GB-images-very-slow-td5482527.html ----- -Matt -- Sent from: http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev
