Christian Butzeck wrote: > > Hello, > > I ask Helena and she gave me the anwser. You have to use a parameter > "zmult" with v.vol.rst (I try some values between 180 and 10 and choose > zmult=50 for my question) . How to use "zmult" is not described in the > help until now. > > Regards. >
Hi, it *is* explained: g.manual v.vol.rst "Parameters wmult and zmult allow user to re-scale the w-values and z-coordinates of the point data (useful e.g. for transformation of elevations given in feet to meters, so that the proper values of gradient and curvatures can be computed)." Cheers Markus -- View this message in context: http://www.nabble.com/Problem-with-v.vol.rst-and-3d-interpolation-tf3782585.html#a11270367 Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grassuser mailing list [email protected] http://grass.itc.it/mailman/listinfo/grassuser
