ওপেনস্ট্রিটম্যাপ
South of Madrid
28 অক্টোবর 2008 তারিখে English ভাষায় jamesks কর্তৃক প্রকাশনা অন্তিম সম্পাদনা 29 অক্টোবর 2008।Lots 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.
আলোচনা
29 অক্টোবর 2008 04:09-এ-এ BlueMM কর্তৃক করা মন্তব্য
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.