Hi Ken, On Sat, Nov 11, 2017 at 12:25 AM, Ken Mankoff <[email protected]> wrote: > Dear GRASS list, > > I have a GeoTIFF that I can read in to a raster.
Can you please post the output of gdalinfo -mm your_raster_map ? > ~r.info~ reports "max = inf". Sounds like "unusual"... > If I try to write it out as a raster with ~r.out.gdal~ I get an error (below) That is likely a error due to above problem. Markus > and the file is not saved to disk. I can't figure out how > to replace "inf" values with ~r.mapcalc~. Can someone suggest how to work > with this data? > > Thanks, > > -k. > > > Checking GDAL data type and nodata value... > 100% > WARNING: Selected GDAL datatype does not cover data range. > WARNING: GDAL datatype: Float32, range: -3.4e+38 - 3.4e+38 > WARNING: Raster map <foo> range: 0.393347 - inf > WARNING: Raster export results in data loss. > Using GDAL data type <Float32> > Input raster map contains cells with NULL-value (no-data). The value nan > will be used to represent no-data values in the input map. You can specify > a nodata value with the nodata option. > ERROR: Raster export aborted. > _______________________________________________ > grass-user mailing list > [email protected] > https://lists.osgeo.org/mailman/listinfo/grass-user _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
