Skip to main content

Paris traffic management for PTV

The Paris region highway authority has adopted PTV technology, including PTV Flows, to enhance traffic management such as live traffic updates.
September 25, 2023 Read time: 2 mins
Real-time speeds: floating car data is used by PTV’s real-time software to generate highly accurate real-time information that seamlessly integrates with DiRIF's traffic platform, Sytadin (image courtesy PTV Group)

The aim of the contract – following a public invitation to tender - is to supply real-time speed data derived from the GPS location of vehicles travelling on the road network managed by DiRIF - Direction des Routes d'Île-de-France - as well as on certain sections of the Île-de-France region's main road network. The provided data complements and enriches the traffic data available to DiRIF, based on their own detectors.

The Paris metropolitan area has 1,300km of highways that are used by more than four million travellers/day. To address numerous bottlenecks and traffic challenges and provide traffic information to road users, DiRIF is offering the online platform sytadin.fr. To further improve the quality of their traffic information and effectively monitor the main road network, DiRIF uses real-time data analytics powered by PTV technology.

DiRIF gathers floating car data (FCD) sourced from TomTom, a Dutch multinational developer of location technology that released its first satellite navigation system in 2004. The data is used by PTV’s real-time software to generate highly accurate real-time information in a four-step process that seamlessly integrates with DiRIF's traffic platform, Sytadin. PTV says that its comprehensive solution significantly enhances the reliability of live traffic updates, allowing DiRIF to inform road users about current traffic conditions, congestion and road closures across the entire Paris metropolitan region.

This is especially important in light of upcoming major international events such as next month’s 2023 Rugby World Cup and the Olympic games next year.

PTV's solution equips DiRIF with the tools to handle the increased demands on the road network effectively, said Frédéric Reutenauer, vice president the Southern Europe region for PTV Group, which is part of Umovity. “Precise data not only reduces delays and enhances safety but also improves the overall efficiency of the transportation system." 

For more information on companies in this article

Related Content

  • Fast and accurate control with Topcon
    September 20, 2021
    Topcon’s sophisticated GT Series ultrasonic robotic total stations are said to be fast, accurate and versatile
  • Co-Cities project takes a different approach to transport info services
    May 1, 2012
    Co-Cities (Cooperative Cities) is a new EU-funded project aims to improve current traffic information management in cities and urban areas. But what is different about this approach is that it involves end users being able to report their feedback to the traffic management.
  • Telvent wins Brisbane ITS contract
    May 3, 2012
    Telvent GIT has been awarded a contract by the Transcity JV, with Brisbane City Council as the end customer, to implement the ITS for Legacy Way (formerly Northern Link) in Australia. Legacy Way is a 4.6km road tunnel that will connect Brisbane’s western and inner northern suburbs, delivering travel time savings of up to 44 per cent when it opens. The ITS contract is valued at around US$32 million.
  • Key developments are changing the face of the machine control market
    April 4, 2013
    Various business moves are changing the face of the machine control sector - Mike Woof reports An array of developments, both business moves and new technologies, are changing the focus for the machine control segment of the construction equipment sector. For a long time three firms, Leica Geosystems, Trimble and Topcon, have dominated this segment. The three are retaining their strong positions in the market but are seeing additional competition from Hemisphere and MOBA. Arguably the biggest news is that T