Hi, now in CVS possible also using v.transform.
Martin E.g. # create table containing transformation parameters echo "create table archsites_trans (cat int, zs double)" | db.execute # insert transformation parameters for category 1 echo "insert into archsites_trans values (1, 1000)" | db.execute # insert transformation parameters for category 2 echo "insert into archsites_trans values (2, 2000)" | db.execute # connect table contaning transformation parameters v.db.connect archsites layer=1 table=archsites_trans -o # perform transformation v.transform in=archsites out=archsites_t col="zshift:zs" # reconnect original table v.db.connect archsites layer=1 table=archsites -o # drop table contaning transformation parameters echo "drop table archsites_trans" | db.execute 2007/8/23, Luigi Ponti <[EMAIL PROTECTED]>: > Dear list, > > Is there a way to "extrude" 2D vector points to 3D points based on > attribute column values, similar to what I have read v.extrude can do > with lines? I have tried to use v.extrude with points but an empty 3D > vector was created. > > Thanks and regards, > > Luigi > > _______________________________________________ > grassuser mailing list > [email protected] > http://grass.itc.it/mailman/listinfo/grassuser > -- Martin Landa <[EMAIL PROTECTED]> * http://gama.fsv.cvut.cz/~landa * _______________________________________________ grassuser mailing list [email protected] http://grass.itc.it/mailman/listinfo/grassuser
