(via ninedaysoff)
Locals and Tourists #2 (GTWA #1): New York
Blue points on the map are pictures taken by locals (people who have taken pictures in this city dated over a range of a month or more).
Red points are pictures taken by tourists (people who seem to be a local of a different city and who took pictures in this city for less than a month).
Yellow points are pictures where it can’t be determined whether or not the photographer was a tourist (because they haven’t taken pictures anywhere for over a month). They are probably tourists but might just not post many pictures at all.
http://www.flickr.com/photos/walkingsf/sets/72157624209158632/
Via @ninnaya
Marge Simpson’s European Adventure via Strange Maps