2010/8/10 Jaak Laineste <[email protected]>: >>> Now, I had an idea which is making a vehicle tracking system and encouraging >>> companies to use it and through this adding tracks in to OSM. > > I've had same idea and done some trials. I have a blackbox in my car > for a year or so, and it stores GPS traces to a tracking system over > GPRS. These look nice, but if you look closer then they are not really > useful for OSM updates: > - the tracker stores location in every 1 minute, and after turns. But > you don't get precise crossings, but some location many meters after > it. As result the GPS track is not matching roads well. See attached > random sample.
it seems I cannot attach pictures here, it is in http://www.flickr.com/photos/7344...@n07/4878260007/ -- Jaak Laineste _______________________________________________ talk mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk
