Do-it-yourself Cartography
October 5th, 2009 by Mike
The most influential mashup this year wasn’t a Beatles tune remixed with hip-hop lyrics. It was an online street map of Chicago overlaid with crime statistics. Chicagocrime.org, which was created by the journalist Adrian Holovaty, was one of the first Web sites to combine publicly available data from one site (in this case, the Chicago Police Department’s online database) with a digital map supplied by another site (in this case, Google).
