Hi, > Can JOSM really do the GPX -> OSM -> GPX round trip without losing > lots of information though?
Depends on what's there in the first place ;-) if you have a GPS that stores only lat/lon/time in the GPX then there's nothing much to lose. Extra bits that might be in the GPX, like hdop/vdop, speed etc. probably won't make it through. You said that you're not aware of a tool that does automatic filtering out "the occasional point 100 miles out" - gpsbabel can filter stuff that is outside a given polygon, or more than x units away from a given line, or more than x units away from a given point (-x polygon, -x arc, -x circle). Still requires manually specifying the reference points though. Bye Frederik -- Frederik Ramm ## eMail [EMAIL PROTECTED] ## N49°00'09" E008°23'33" _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/talk

