> > What really needs to be done for TIGER addresses import is match the > streets from TIGER to those in OSM (which should be easy since they > all still have the TIGER id's) and generate the address geometry based > on these. Otherwise someone will need to do all of the geometry > corrections that people have done for this data in the last nearly 2 > years. >
matching Tiger id's is a very bad idea. you need to compare geometries. during edits ways are split, merged copied moved, deleted nodes added node, … matching id only a good idea if the way version is 1 and all nodes are version 2 (assuming the attribute cleanup on nodes is finished soon) > Cheers > > _______________________________________________ > talk mailing list > talk@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk