GDALRasterBand::ComputeStatistics() recalculates them. On Sat, Aug 7, 2010 at 7:06 PM, Rudi von Staden <rud...@gmail.com> wrote:
> On 07/08/2010 13:29, Rudi von Staden wrote: > >> Below I've included the output I'm getting (followed by my python script). >> The RasterizeLayer command should be burning the polygon onto the single >> band raster (initialized to have all cells = 255) using a value of 0. >> However, the stats show that nothing has happened, and if I check the >> resulting GTif, all cells are still 255. >> > > Apologies. It seems I was a little hasty in checking my own output, and I > had some issues with the extents being different. It is working now, but the > statistics are not reported correctly ([255.0, 255.0, 255.0, 0.0] before and > after). Do I have to set them manually, or is there some way to recalculate > them? > > Rudi > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev > -- Best regards, Chaitanya kumar CH. /tʃaɪθənjə/ /kʊmɑr/ +91-9494447584 17.2416N 80.1426E
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