Glynn Clements wrote: > Known issues at present: > > Null support is missing (r.external records any null value reported by > GDAL, but G_get_raster_row() etc ignore it; I suspect that it will > treat zero as null due to the absence of a null file).
Null support has been added. > The code which retrieves the range tells GDAL that approximate values > will suffice (requiring exact values requires reading the entire map, > in which case you may as well just use r.in.gdal). r.external now has a -r flag to tell GDAL to compute the exact range rather than an approximation. -- Glynn Clements <[EMAIL PROTECTED]> _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
