Why not make it London Map Afternoon here? Here’s a map of London’s attractions, one of many at Mapping The World’s Photos, by David Crandall, Lars Backstrom, Dan Huttenlocher, Jon Kleinberg. There’s a boiled-down presentation at the New Scientist, too.
I love how the South Bank shows up as an almost solid line. Read more on how they built the maps in the paper (PDF).
via, inevitably, Aaron Straup Cope, one of Flickr’s crack geo-developer types.
Paul Mison's random stuff that doesn't go elsewhere. Is it microblogging, or microactivity?
(Previously known as 'tumblr is my sock drawer', for reasons that are somewhat unclear.)