Um, this was done over 2-yrs ago in Bangalore : http://www.btis.in/ I think their system is even better (doesn't require GPS and all). Basically, it tracks mobile-phones at congestion points via cell-towers ( http://www.pluggd.in/indian-startups/mapunity-btis-gis-startup-interviewhtml...). As the article mentions, there are other very funky uses for cellphone tower logs besides real-time traffic systems (census estimates?). The only downside is that mobile carriers are a key component, you need access to the logs. On Fri, Aug 28, 2009 at 9:28 AM, Josiah Mugambi <jmugambi@gmail.com> wrote:
Any hope that we can do this... http://traffic.berkeley.edu/theproject.html <http://traffic.berkeley.edu/theproject.html> -- Josiah Mugambi Ogden Nash <http://www.brainyquote.com/quotes/authors/o/ogden_nash.html> - "The trouble with a kitten is that when it grows up, it's always a cat."
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