Rich wrote: > The middle point should have values of 796758.58 > (instead of 242807.02) > and 130579274 (instead of 397955.05). it's a feet to meters thing. 242852.015184 / 0.3048 ans = 796758.58 check for correct units with "g.proj -p" from both locations. or use v.transform to scale things and quietly walk away.. Hamish