Timelapse videos, showing the flow of traffic in several cities. The organic flow of human movement, visualised through the collation of mobile phone data and displayed on Google Maps live traffic.
I used:
Chronolapse - to take a screenshot every 120 seconds
https://code.google.com/p/chronolapse/
Auto Refresh for Chrome - to refresh the pages
https://chrome.google.com/webstore/detail/easy-auto-refresh/aabcgdmkeabbnleenpncegpcngjpnjkc
Each city is a week or so of screenshots, covering weekdays and weekends in October and November, 2014.
You can read more about how Google collects its traffic data here:
http://www.theconnectivist.com/2013/07/how-google-tracks-traffic/
Any comments? Ping me on Twitter: @Ketanj0
https://twitter.com/KetanJ0