Skip to main content

The case for SCATS

Growth in urban areas continues to stress roadway networks across the country. Local, state and federal transportation authorities turn to ITS systems to solve these problems and more efficiently utilize their current roadway. By deploying adaptive signal control systems, cities remove choke points and adjust in real time to varying traffic patterns, particularly during special events or accidents. Ultimately, this reduces vehicle emissions, motorist fuel consumption, and travel times, while improving quali
May 1, 2012 Read time: 2 mins
Growth in urban areas continues to stress roadway networks across the country. Local, state and federal transportation authorities turn to ITS systems to solve these problems and more efficiently utilize their current roadway. By deploying adaptive signal control systems, cities remove choke points and adjust in real time to varying traffic patterns, particularly during special events or accidents. Ultimately, this reduces vehicle emissions, motorist fuel consumption, and travel times, while improving quality of life and the movement of goods and services.

At ITSA 2012, 139 Transcore will showcase its adaptive traffic control system known as SCATS, the Sydney Coordinated Adaptive Traffic System, originally developed for Sydney Australia by the Roads and Transport Authority.

SCATS is one of the most widely used adaptive traffic control systems around the world controlling more than 30,000 intersections globally and more than 1,000 intersections in the United States. Recently, Atlanta's Cobb County doubled their use of the system, while San Jose deployed the technology to combat traffic in Silicon Valley.

As TransCore points out, what makes the SCATS adaptive system appealing is that corridors can be configured differently versus using traditional time-based, or actuated signal controls. The company says other systems lack this level of configurability or flexibility.

Booth #512

%$Linker: External 0 0 0 oLinkExternal www.transcore.com Transcore false http://www.transcore.com/ false false%>

For more information on companies in this article

Related Content

  • Anniversary year for Traficon
    May 16, 2012
    Traficon’s appearance at this year’s ITS America Annual Meeting coincides with the company’s 20th birthday, and its booth will feature a wide range of video detection products and solutions. Among them will be the company’s Video Image Processor (VIP) that combines traffic flow monitoring and automatic incident detection functionality in one single board. The VIP-T module analyses images from analogue cameras while the VIP-IP can connect to a broad range of IP cameras, supporting both MPEG-4 and new H.264 v
  • Georgia approves regional transit authority for metro Atlanta
    April 17, 2018
    The US state of Georgia is to establish a regional transit governance and funding framework for metro Atlanta. A new entity, called the Atlanta-region Transit Link Authority (ATL), will be created and charged with regional transit planning for 13 counties in metro Atlanta. By 2023, the region’s transit systems, including MARTA, CobbLinc, Gwinnett County Transit and GRTA’s Xpress service, will operate under the ATL brand name. More than 60% of commuters in the region travel to a different county to work, a
  • SmartCity US example from Schneider Electric
    April 22, 2013
    In less than 40 years, 70 per cent of the world’s populations will live and breathe in our cities, pushing the world’s cities to their breaking point due to the rapid growth. The question is, can this growth be constructed in a sustainable way? Can the carbon footprint and overall environmental impact be reduced along the way
  • TTI study underscores safety benefits of red light cameras
    March 23, 2012
    New research claims that red light cameras help to reduce the number of crashes at intersections where they are installed. The study, although limited to Texas, is claimed to be one of the most extensive so far in the US, and researchers say the findings demonstrate that the automated enforcement method offers an effective means of preventing crash-related deaths and injuries. The 69-page report, - Evaluation of Photographic Traffic Signal Enforcement Systems in Texas - which is available at this link, is t