Traffic Cam
Traffic Cam

Traffic reporting is the near real-time distribution of information about road conditions such as traffic congestion, detours, and traffic collisions. The reports help drivers anticipate and avoid traffic problems. Traffic reports, especially in cities, may also report on major delays to mass transit that does not necessarily involve roads. In addition to periodic broadcast reports, traffic information can be transmitted to GPS units, smartphones, and personal computers.

Methods of gathering information

There are several methods in use today to gather traffic speed and incident info, ranging from professional reporters, to GPS crowdsourcing to combinations of both methods.

Methods of transmitting information


NAVTEQ's media services was spun out to form Radiate Media in 2011, which subsequently merged with Global Traffic Network in 2016, forming US Traffic Network (USTN).


  1. ^ Subramanian, Karthik; Srikanth, R. (January 21, 2014). "Now, Apps for Live Traffic Feed". The Hindu.
  2. ^ "RoadPal". Archived from the original on 2019-03-02. Retrieved 2022-07-24.