Rich Shepard wrote > The source DEM has projection units in feet and both geographic > coordinates and elevations are in those units. Re-projecting these data to > the metric equivalent transforms the x, y coordinates from feet to meters > but leaves the elevations in feet. > > Is there a script that runs r.mapcalc on all cells and converts each > elevation from feet to meters? Or, is there a different approach. > > I need the same units for x, y, and z values. > > TIA, > > Rich > > _______________________________________________ > grass-user mailing list
> [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user international feet (0.3048 meters = 1 foot) or survey feet (1200 / 3937 meters = 1 foot). ? ----- best regards Helmut -- View this message in context: http://osgeo-org.1560.x6.nabble.com/DEM-re-projection-change-elevation-units-tp5289666p5289675.html Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
