It looks like using -srcnodata 0 -dstnodata 5 worked using gdalwarp. Thanks for the help!
What exactly do the 'values' mean? Thanks, Aaron -- View this message in context: http://osgeo-org.1560.n6.nabble.com/gdal-merge-py-on-large-Tiff-s-gdalwarp-not-working-properly-tp4986729p4987481.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