Jos Coln

DDOT officially launches Ride DC mobile app

by • 7 years ago

The new mobile app from the District Department of Transportation collects data on all of the city's transportation services in one place.

How smartphones improved real-time bus tracking in D.C.

by • 7 years ago

Washington, D.C. 's Circulator bus system is seeing impressive results using inexpensive smartphones to gather and transmit location data.