https://openstreetmap.org/copyright | https://openstreetmap.org |
Copyright OpenStreetMap and contributors, under an open license |
https://openstreetmap.org/copyright | https://openstreetmap.org |
Copyright OpenStreetMap and contributors, under an open license |
he's micromapping a piece from the exhibit
http://wiki.openstreetmap.org/wiki/Good_practice: 'Don't map temporary events and temporary features'