We just received a bunch of dlg's in `standard' format. It seems v.in.dlg only understands the `optional' format. Does a standard to optional filter exist? Is there another way to read standard dlg's into GRASS? Duane Wessels <duane at pallas.pnl.gov | dwessels at sandbox.kenn.wa.us> Pacific Northwest Laboratory, Richland, Washington +1 509 376-4461