Geotaggers’ World Atlas
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Photographer Eric Fischer has combined both ideas, creating maps of 50 different cities around the world, using only the geotags of photos uploaded to Flickr and Picasa. What emerges are basically maps of human interest–that is, all the places fascinating enough that someone decided to take a picture.
You’ll also notice a bit of color coding on the maps. Apparently, Fischer was able to guess that the picture taker’s mode of transportation–presumably using the time stamps and distance traveled between a user’s pictures. He then created a color code: Black is walking (less than 7mph), Red is bicycling or equivalent speed (less than 19mph), Blue is motor vehicles on normal roads (less than 43mph); Green is freeways or rapid transit.
Related:
[Komanoff is] a traffic expert who has taken up the Borgesian task of re-creating, in precise detail, the economic and environmental impact of every single car, bus, truck, taxi, train, subway, bicycle, and pedestrian moving around New York City. And to do that he needs data. Lots of data. Which is why even the shortest walk can turn into an hours-long fact-finding mission.
When he finally gets back to his office, Komanoff will use this interview to inform his magnum opus, the Balanced Transportation Analyzer (.xls), an enormous Excel spreadsheet that he’s been building for the past three years. Over the course of about 50 worksheets, the BTA breaks down every aspect of New York City transportation—subway revenues, traffic jams, noise pollution—in an attempt to discover which mix of tolls and surcharges would create the greatest benefit for the largest number of people.
This sounds like a collaboration in the making.
- (1) Pressed from flickr.com
- (2) Fast Company
- (3) Bobulate
- (4) Wired











