[gdal-dev] Reducing the size of a GeoTIFF file with significant blackfill

there a better way of reducing the file size? I have tried "COMPRESS=DEFLATE", which works, but then the product is ver slow loading into the viewing software. Any hint or better solution is highly welcome. Best Regards, Peter -- Peter Freimuth __

Re: [gdal-dev] getting reason info when is_valid() returns false

t;[image: > Twitter]<http://twitter.com/mapwindow_nl> > > > > 2010/6/10 Peter Freimuth > > >> Hi List, >> i am working with python ogr api and i check features which the >> applications gets from esri shapefiles to match several criterias. >>

[gdal-dev] getting reason info when is_valid() returns false

tersecting or other. Any hint on how to extract the reason string is welcome. Kind regards, Peter -- Peter Freimuth ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] problems using epsg:3785

EPSG","8901"]], UNIT["degree",0.01745329251994328, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4055"]], UNIT["metre",1, AUTHORITY["EPSG","9001"]], PROJECTION