Watch London Check In, Out and All About in Live Oyster Card Tracking Video

By Gary Cutlack on at

This clever animation shows how the human traffic flows in and around London, with map makerĀ Oliver O'Brien combining touch-in and touch-out Oyster Card data into a lovely flowing animation he calls Tidal Flow. It tracks data at 10 minute intervals during the day, as traveller numbers increase from just about bearable to apocalyptic levels of forced physical closeness. [Now Here This]