On Fri, Jan 22, 2010 at 4:05 PM, Silvia Franceschi <silvia.franceschi at ing.unitn.it> wrote: > Thank you Pablo, > unfortunately my vector is a point layer and v.overlay works only with lines > and areas... :( Try v.select: http://grass.osgeo.org/grass64/manuals/html64_user/v.select.html Markus