On Tue, Aug 12, 2014, at 01:48 AM, Nikos Alexandris wrote: > > In all 6.x series as well as in GRASS ver. 7.0, the manual for > r.horizon notes: > > --%<--- > At the moment the elevation and maximum distance must be measured in > meters, even if you use geographical coordinates (longitude/latitude). > If your projection is based on distance (easting and northing), these > too must be in meters. The buffer parameters must be in the same units > as the raster coordinates. > --->%-- >
Thank you Nikos. I read that passage many times, I don't know how I missed the info hiding there in plain sight. I guess I need more sleep! Best, Tyler _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user