OpenStreetMap
South of Madrid
Vum jamesks matgedeelt de(n) 28. Oktober 2008 op English. Lescht Aktualiséierung de(n) 29. Oktober 2008Lots of way-tracing from Yahoo. Now Madrid has some suburbs, though I am glad I do not live there.
also adding some towns and villages further out towards Toledo.
Diskussioun
Bemierkung vum BlueMM de(n) 29. Oktober 2008 um 04:09 Auer
AFAIK, you can't use Geonames data in OSM. Geonames get data from anywhere it can, and doesn't meet the OSM license requirements. See osm.wiki/index.php/Geonames
As always for new data sources, if it's not mentioned that is ok to use on the wiki, bring it up on the legal mailing list to verify it's fine to use.