You are looking for v.patch As I know Your next questions, here are answers for them: You must set up region before interpolating with g.region. Use vect option to limit boundaries and res to set desired resolution. Don't forget to use -e option for v.patch to join attribute tables too. They must have identical structure. Interpolation tool You want to use is v.surf.rst.
Please, take Your time to read that *fine* manual. And don't skip "introduction to ..." parts! Here is link: http://grass.osgeo.org/grass64/manuals/index.html Maris. 2013/1/14 Brian Sanjeewa Rupasinghe <[email protected]>: > Hi, > > I have two 2D vector layers; spot heights and contours. Both represent > elevation with an attribute field (say: level). > Now i need to combine both vectors into one vector so that i can use > combined vector to generate elevation raster. > What is the best method to do that? > > Cheers, Brian. > > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
