Jim Brown schrieb: > Frederik wrote: >> You should never assume that OSM Way IDs (or indeed any IDs) remain >> unchanged. The "data" layer on www.openstreetmap.org is your friend if >> you want to find out the history of a particular stretch of motorway. > > If the ids change it makes diff processing a bit difficult...
The id's don't change but elements can be deleted and re-created and thereby given a new id. Peter _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
