Thanks for your response Manuel. m_dstGT is set to identity, but I'm not setting m_srcGT exactly to that of the input image because I am trying to split the image into parts. I think my problem is that I dont understand all of the parts of the geotransform matrix correctly.
The input image has values of: -83.03, 4.4e-7, 0.0, 40.01, 0.0, -4.4e-7 This is the code I use to set the geotransform for the partition of the image: geoTransform[0] = geoT[0] + xOffset * geoT[1]; geoTransform[1] = geoT[1]; geoTransform[2] = geoT[2]; geoTransform[3] = geoT[3] + yOffset * geoT[5]; geoTransform[4] = geoT[4]; geoTransform[5] = geoT[5]; Am I doing something wrong here? Thanks -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/GDALSuggestedWarpOutput-returns-negative-infinity-in-padfGeoTransformOut-tp5342514p5368158.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev