How does this Lexington effort compare to the Strava data collection thing? @BikePortland @ellyblue kentucky.com/2014/05/04/3227…
1
Replying to @kenichi_pdx
@kenichi_pdx @donpdonp @pdxmele This is super cool! See:
Replying to @personaltelco
@personaltelco @donpdonp Bluetooth arterial travel time data collection, measuring speeds on the corridor

May 20, 2015 · 6:11 PM UTC