I played with s.db.rim months ago. I remember the example rim database was somewhere in ~/grass41/src.related/... directory. *** Jianping Xu Center for Remote Sensing and Spatial Analysis Email: jianp at ocean.rutgers.edu Rutgers University Phone: (908) 932-9631 New Brunswick, NJ 08903-0231 Fax: (908) 932-8746