Hi, 2015-12-15 0:18 GMT+01:00 Alec Ventura <alecventura at hotmail.com>: > I run the v.buffer with the -t flag and everything is ok now I wonder if attributes should be copied by default (without need to set up any flag). Ma -- Martin Landa http://geo.fsv.cvut.cz/gwiki/Landa http://gismentors.cz/mentors/landa