I have some not so big NITF files (10000x7000 16bit) that I am reading using Python. Using the ReadAsArray() method of the data opened via gdal.Open() it takes about 50 seconds to load a single band. Reading this same file in GeoTIFF format takes about 2.7 seconds by comparison.
Does anyone have a clue why the NITF files are taking so much time to read to Numpy arrays? -- View this message in context: http://osgeo-org.1560.x6.nabble.com/NITF-read-slow-in-python-tp5155297.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
