From OpenStreetMap Wiki
|This wiki page describes tools or methods for importing data into OSM. Be aware that imports are, at best, a supporting activity in OSM and not automatically welcome.|
|Imports and automated edits should only be carried out by those with experience and understanding of the way the OpenStreetMap community creates maps, and only with careful planning and consultation with the local community.
See Import/Guidelines and Automated Edits code of conduct for more information. Imports/automated edits which do not follow these guidelines might be reverted!