Georgia DOT approval for Trafficware’s wireless detection system

After successful installations for the Georgia Department of Transportation Regional Traffic Operations Program (RTOP), the state has approved Trafficware’s Pod wireless detection system for use based on its reliable detection performance and ease of installation for vehicle detection, awarding it a QPL48 Qualified Product Approval rating. The RTOP program maintains more than 600+ intersections across metro Atlanta and provides multi-jurisdictional performance measurements that allow the department of t
October 27, 2015 Read time: 2 mins
After successful installations for the 754 Georgia Department of Transportation Regional Traffic Operations Program (RTOP), the state has approved 5642 Trafficware’s Pod wireless detection system for use based on its reliable detection performance and ease of installation for vehicle detection, awarding it a QPL48 Qualified Product Approval rating.

The RTOP program maintains more than 600+ intersections across metro Atlanta and provides multi-jurisdictional performance measurements that allow the department of transportation to implement signal timing plans across city and county lines.

The Pod is based on a patent from the 2024 Massachusetts Institute of Technology (MIT) and two additional Trafficware patents. The system uses a wireless magnetic sensor embedded in the road, the system to detect vehicles, sensing the disturbances in the earth’s magnetic field that occur due to the presence of a car or motorcycle. Algorithms interpret this disruption into meaningful and reliable data.

Powered by a D-cell lithium battery, the Pod is simple to install can transmit data for more than ten years, says Trafficware.
Networking & Communication Systems

Related Content

  • Aptiv: we need overhaul of AV nervous system
    August 20, 2019
    Autonomous vehicles are changing a lot of things: Aptiv’s Christian Schäfer suggests that we need to look again at traditional approaches to vehicle architecture to find viable options for the future
    Read More
  • Connecting DoTs with IoT for secure, connected transportation systems
    January 11, 2022
    Michelle Maggiore of Cisco outlines how connected roadways and intersections can help improve safety, reduce traffic congestion, and minimise our carbon footprint
    Read More
  • Affordable and versatile traffic data
    January 20, 2012
    Houston TranStar, which has been collecting travel time and segment speed data using vehicle probe data since 1995, has an extensive coverage area that envelops most local commuters' daily freeway routes. However, expanding the existing Automated Vehicle Identification (AVI) system would be cost-prohibitive except for high-volume freeways. The partners of the Houston TranStar consortium needed a new method to measure speeds and travel times on arterial roadway systems and rural freeways. Instead of using co
    Read More
  • Developing a wireless cooperative traffic management system
    March 14, 2012
    The use by MDOT of 90-foot concrete poles on which to mount CCTV equipment reduces the number of poles needed to monitor a given area and incidences of occlusion
    Read More

Highlighted Content