Se abbiamo fortuna, tra quarant'anni il problema potrebbe risolversi da solo :-) https://blog.openstreetmap.org/2017/03/31/osm-plate-tectonics/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstreetmap.org/pipermail/talk-it/attachments/20170401/74b2efe6/attachment.html>