Hi, > In france, next to the cadastre's agreement of using their data for OSM, we > might soon be able to import something like 60% of France's builings. Nice that you might get that data, ...
> The remaining question is : should we do it ? > > - quality concerns/tests are on their way > - semi-automated imports are being developped to spread the load in time (and > get a quality idea of the data we have) but how are you going to deal with houses that are already in the OSM database? > My RFC on this dev list is, what negativ inpact could that bring to OSM db > servers ? on rendering servers too ? > > Values expectation are roughly : > - 10,000,000 builings (from a single house to church to towers to many others) > - composed roughly from 4 to ~50 nodes With those number manual checking is not really feasible. Patrick "Petschge" Kilian _______________________________________________ dev mailing list [email protected] http://lists.openstreetmap.org/listinfo/dev
