Mapping Every Accident on the Roads of Great Britain

""Every death on every road in Great Britain 1999-2010" [bbc.co.uk] by the BBC shows the accumulation of 2,396,750 unique crashes that occurred between 1999 and 2010, on a single, beautifully rendered map. It also contains a small series of animated time-lapse movie that aggregates the crashes per hour and per weekday. The intensity of brightness shows where road collisions have been more frequent. "

http://infosthetics.com/archives/2012/01/mapping_every_accident_ont_the_roads_of_great_britain.html

http://www.bbc.co.uk/news/uk-15975724