Simon Willison’s Weblog

walking papers lives. Round trip mapping: print out a map from OpenStreetMap, walk around annotating it with a pen, then scan the result back in (a QR code ensures the area and orientation is recognised) . Specifically targeted at eye-level stuff which can’t be collected using GPS or aerial imagery alone. When I grow up, I want to be Mike Migurski.

# 7th June 2009, 1:47 pm / mapping, michal-migurski, openstreetmap, papernet, walkingpapers