Skip to main content

TRL’s MotorGraph visualises traffic network in real time

MotorGraph has been developed by TRL to provide managers and operators with timely and relevant information about the network. The technologies used to aid efficient operation of the road network include the Motorway Incident Detection and Automatic Signalling (MIDAS) system and Managed Motorways and is a key tool in assessing the performance of these systems. The software is a near real-time web-based tool for visualising motorway events, congestion and traffic, as well as assessment and validation of sign
March 19, 2015 Read time: 2 mins
MotorGraph has been developed by 491 TRL to provide managers and operators with timely and relevant information about the network.  

The technologies used to aid efficient operation of the road network include the Motorway Incident Detection and Automatic Signalling (MIDAS) system and Managed Motorways and is a key tool in assessing the performance of these systems.

The software is a near real-time web-based tool for visualising motorway events, congestion and traffic, as well as assessment and validation of signal settings and traffic conditions. It provides data in plot format, making it possible to quickly absorb and interpret a vast amount of information about current traffic conditions and signal settings.

MotorGraph provides plots for major stretches of English motorways with traffic detection and signalling, and provides all available real-time and historic data in one place.By analysing the data output, users can ensure any signalling is consistent, coherent and appropriate for the traffic conditions.

For more information on companies in this article

Related Content

  • Need for performance standards for road user charging systems
    February 2, 2012
    GNSS-based road use metering systems need performance metrics, as well as ways to test and reliably compare them. Bern Grush and Joaquín Cosmen write about the function of the GNSS Metering Association for Road-use charging (GMAR), recently set up to address this issue
  • Radar effective as detection tool for hard shoulder running
    July 23, 2012
    Navtech Radar's millimetric-wave systems are being researched on the M42 in England to look into how this type of detector can assist in the opening of the hard shoulder as an additional running lane. Here, the company's Stephen Clark talks about the technology being used. In England, the Highways Agency's (the HA, an executive agency of the Department for Transport) Managed Motorways system - formerly called Active Traffic Management - uses electronic signs and signals mounted on gantries to direct drivers
  • BlueToad travel-time deployment on major arterials in Georgia
    July 11, 2012
    TrafficCast International has successfully implemented two traffic signal optimisation projects in the State of Georgia. To improve key arterial roadway efficiencies, Cobb County and Fulton County have deployed TrafficCast’s BlueToad online suite of travel time data management tools to mitigate congestion and reduce travel delays.
  • Iteris launches a clear guide for traffic signals
    April 12, 2024
    Signal Trends should allow more efficient, data-driven prioritisation of signal retiming