Maxime Phaneuf wrote: > As the title says, I'm trying to use r.profile with the > output of r.drain. I > know I cannot use directly the output, and instead I need > to transform > r.drain to a vector line and transform it to a ascii point > file (v.out.ascii). > > So, when the output form r.drain has been transformed to a > ascii point file, > I cannot use it because there is a third column (the > category) preventing me > from piping it into r.profile. I tried deleting the > category but this > doesn't work. > > I can always use awk to delete characters in the ascii file > that I don't > need, but I was wondering if there is a quicker way to do it. > > Basically what I need is to get from this ascii point > file: > X Y CAT > xxx|yyy|1 > xxx|yyy|1 > > to: > > X Y > xxx|yyy > > without using a awk-like method. > > Is it possible?
cat $xyfile | cut -f1,2 -d'|' Hamish _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
