The New York Public Library has released more than 20,000 high resolution cartographic works (maps!) for free, to view and download. "We believe these maps have no known US copyright restrictions." All can be viewed through the New York Public Library’s Digital Collections page and downloaded through their Map Warper. (Via) [more inside]
If New York Were A Blank Slate, How Would You Fill It In? is a piece on Becky Cooper's book Mapping Manhattan: A Love (and Sometimes Hate) Story in Maps by 75 New Yorkers both famous and not. Cooper's Map Your Memories tumblr. Found from Brain Pickings, which has much more. [more inside]
8bit Cities: Amsterdam - Austin - Berlin - Detroit - London - New York - Paris - San Francisco - Seattle - Washington, D.C.
New York Public Library is crowdsourcing the rectification of maps in their digital gallery. Help match rare maps of NYC to more precise current maps, browse rectified maps, or lend a hand rectifying maps of Haiti to help relief efforts.
Murder: New York City. A map pinpointing murders in the five boroughs of NYC from 2003-09. Broken down by time of day, weapon used, age, sex and ethnicity of both victim and perpetrator. Not surprisingly, in the heat of summer the body count rises. [more inside]
There's a guy with an "immensely detailed, three-dimensional, interactive, constantly updated map of New York City," which "could provide the DNA for a re-created city" if something happened to destroy New York. Besides the nitpicking (do you want to recreate every awning and kiosk?), there's the big question: does it make sense to try to recreate in detail something that's gone? Or as the article puts it, "At what point do we accept the reality of loss?" And if a city were destroyed so utterly it couldn't be recreated, would its surviving inhabitants wander the world endlessly, keeping their lost home alive in their hearts and customs, like R.A. Lafferty's Angelenos?