On Sat, Mar 9, 2013 at 12:06 AM, Giuliano Urgeghe <giulian...@gmail.com> wrote: > Hi, > does anyone here know if there is a command in Grass that calculates the > weighted mean (on areas) of values in a coloumn in the attribute table of a > vector layer?
v.univar calculates for areas the mean from values in a column in the attribute table weighted by the size of each area. Is this what you are looking for? Markus M > > Since I need to execute this command for several vector layers, would it be > possible to automatically create a new tablet filled with the calculated > values? > > I thank you in advance for your reply. > Best regards. > > -- > Ing. Giuliano Urgeghe > Via Prunizzedda 61 - 07100 Sassari > giulian...@gmail.com > tel. 3283268186 > > > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/grass-user > _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
