Hi, A have a temporal raster of 3hourly_rainrate. > t.rast.list input=3hr_rainrate name|mapset|start_time|end_time 3hr_rainrate_2014-11-13_0300|PERMANENT|2014-11-13 03:00:00|2014-11-13 06:00:00 3hr_rainrate_2014-11-13_0600|PERMANENT|2014-11-13 06:00:00|2014-11-13 09:00:00
The values are the average hourly rainfall at 3hr snapshot. I want to get the total rainfall which is (raster * 3). Using t.rast.mapcalc, I get this error: > t.rast.mapcalc input=3hr_rainrate output=hourly_rainrate > basename=hourly_rainrate expression="(3hr_rainrate) * (3.0)" nprocs=4 Start temporal sampling Start mapcalc computation Invalid map <3hr_rainrate_2014> Invalid map <13_0300> Parse error ERROR: parse error ... ERROR: parse error Invalid map <3hr_rainrate_2014> Invalid map <13_1200> Parse error ERROR: parse error ERROR: Error while mapcalc computation I'm using GRASS 7.0.0. Thanks! -- cheers, maning ------------------------------------------------------ "Freedom is still the most radical idea of all" -N.Branden wiki: http://esambale.wikispaces.com/ blog: http://epsg4253.wordpress.com/ ------------------------------------------------------ _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
