Georgia DOT deploys ‘smart’ traffic signals

Georgia Department of Transportation, in partnership with Intelight, has deployed ‘smart’ signals at 1,000 intersections throughout the state. The project is part of a state-wide upgrade which converts traffic lights in Georgia to an up-to-the-second traffic signal controller technology. The new software provides significant improvements to how Georgia DOT and local agencies can operate their signal systems. The software, which was launched in autumn 2015 and is scheduled to be fully deployed on Geor
August 26, 2016 Read time: 2 mins
754 Georgia Department of Transportation, in partnership with 7316 Intelight, has deployed ‘smart’ signals at 1,000 intersections throughout the state.

The project is part of a state-wide upgrade which converts traffic lights in Georgia to an up-to-the-second traffic signal controller technology. The new software provides significant improvements to how Georgia DOT and local agencies can operate their signal systems.

The software, which was launched in autumn 2015 and is scheduled to be fully deployed on Georgia DOT-maintained signals across the state by fall 2017, monitors the traffic signal and automatically provides feedback to a central system in the Traffic Operations Center in real time. This enables engineers to make real time adjustments to the signals to optimise performance based on actual roadway conditions.

The 1,000 intersection milestone was achieved in late July and marks the beginning of the final project goal of deploying ‘smart’ signals at approximately 9,000 intersections. The project includes signals in Metro Atlanta, Cartersville, Thomaston, Gwinnett County and Athens-Clarke County.
Urban Traffic Control

For more information on companies in this article

Related Content

  • Econolite into final stage of smart signal project
    June 5, 2018
    Econolite has announced here at ITS America Detroit that the company has nearly completed the traffic signal modernisation upgrade of 300 intersections along 11 corridors in Miami-Dade County, Florida. The “Smart Signal” project is part of the County’s infrastructure modernisation programme to enhance the region’s mobility, economic security and sustainability. A major smart signal upgrade along US-1 TransitWay corridor is already demonstrating improved bus route efficiency, on-time arrivals, but most impo
    Read More
  • Close shave for Brazilian project
    June 12, 2015
    Signing the order to equip a new control room just 45 days before the city hosts a major sporting event is challenging - but some deadlines just cannot be moved. There is nothing like a deadline to concentrate minds and effort as Mitsubishi and the Brazilian city of Belo Horizonte discovered in the run-up to the 2014 World Cup. Although municipal authorities had been considering a new command centre for years, it was the hosting of the World Cup last summer that provided the final impetus.
    Read More
  • Transcore traffic management, traffic signal timing solutions on display
    May 15, 2015
    At this year’s ITS America Annual Meeting, TransCore will demonstrate two of its traffic management software solutions, TransSuite and SCATS. To better manage traffic flow in Riyadh, the capital city of Saudi Arabia, TransCore is deploying its TransSuite software solution at 350 of the city’s busiest intersections. By automatically adjusting traffic signal timing in response to real-time traffic conditions, the traffic signals will be able to handle routine, planned and unexpected traffic conditions. Meanw
    Read More
  • Smart Spanish city trials cell-based traffic management
    November 7, 2013
    David Crawford reports on an urban electronic nervous system. The northern Spanish city of Santander – historically a port - is now an emerging technology showcase attracting global attention as a prototype for a medium-sized smart city of the future. In a move to determine the optimal use of available data, it is creating a de-facto experimental laboratory for sensor and mobile phone-based urban traffic management and environmental monitoring innovations.
    Read More

Highlighted Content