patrick dolan wrote: > Hello, > > I'm attempting to export a DEM to a terragen file and I've run into the > following error message. > > ERROR 1: Inverted, flat, or unspecified span for Terragen file.
Maybe the span of elevation values was not specified? From http://www.gdal.org/frmt_terragen.html Set the MINUSERPIXELVALUE option (a float) to the lowest elevation of your elevation data, and MAXUSERPIXELVALUE to the highest. > > There isn't a great deal of lit in the manual regarding terragen exports, > and I'm wondering if anyone has any personal experience doing it, or knows a > better method. > > Patrick Dolan > Dept. of Anthropology > Washington State University > > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
