Map of the Day: New York's Geography of Complaining

Finally, statistical confirmation of what we always knew: Manhattan is loud, the Bronx is the world's graffiti capital, and the other three boroughs are covered in garbage.

At least those seem to be the obvious conclusions from this map, by Dietmar Offenhuber, based off two years of 311 complaints. Green corresponds to noise complaints, blue to litter complaints, and magenta to graffiti.