Skip to main content

PTV releases upgrades for traffic and pedestrian modelling software

The new releases of PTV Visum, PTV Vissim and PTV Viswalk software solutions for macroscopic traffic modelling and microscopic traffic and pedestrian simulation come with several new features and functions that aim to make modelling and simulating with PTV Vision Traffic solutions not only better but also faster and more convenient. PTV has developed SBA, a simulation-based dynamic assignment, for PTV Visum 16 for use where a detailed representation of the dynamics of congestion and traffic flow is requi
October 11, 2016 Read time: 2 mins
The new releases of 3264 PTV Visum, PTV Vissim and PTV Viswalk software solutions for macroscopic traffic modelling and microscopic traffic and pedestrian simulation come with several new features and functions that aim to make modelling and simulating with PTV Vision Traffic solutions not only better but also faster and more convenient.

PTV has developed SBA, a simulation-based dynamic assignment, for PTV Visum 16 for use where a detailed representation of the dynamics of congestion and traffic flow is required. SBA enables individual vehicles and their interactions to be simulated; and congestion effects and delays over time to be more realistically represented.

In addition, PTV Visum 16 f comes with a new 3D network view, providing users with the opportunity to create visualisations and videos with prisms, bars, customisable colour schemes and individual storyboards for reports and presentations.

The new release of microsimulation software PTV Vissim brings with it additions to scenario management, allowing users to compare results of different planning or design scenarios. PTV Vissim 9 also provides level of service results for nodes, an inbuilt matrix editor for simpler handling of matrices, dynamic assignment and convergence enhancements and improvements to visualisation options.

With PTV Viswalk 9, users can now simulate pedestrian flows within multi-storey buildings by modelling not only stairs but also elevators. Modellers may simulate single or several elevator groups. The feature is accompanied by the introduction of new walking behaviour on stairs and ramps and accelerated simulation runs speeded up by a factor of 4.

Related Content

  • October 8, 2015
    PTV Group retains TfL modelling software contract
    PTV Group has been appointed as one of the framework contractors for three years to provide tactical and microsimulation operational modelling software to Transport for London (TfL). TfL uses PTV Visum operational software for the development of the Operational Network Evaluation (ONE) model, a tactical highway assignment model for London, said to be the largest of its type in the world. An earlier version of the ONE model, covering the central London road network, was successfully used for the operatio
  • January 7, 2013
    New software aids traffic studies
    New software from the PTV Group enables users to carry out traffic studies necessitated by planned housing schemes or shopping centre construction, which could have a substantial influence on traffic management. According to PTV, its PTV Vistro software simplifies traffic studies and allows users to quickly create networks, while at the same time enabling them to optimise traffic signals. The user can specify the geometry of the network, add data from traffic counts and specify traffic control rules for in
  • October 17, 2022
    PTV reveals next year's models
    2023 release sees upgrades to transportation modelling and multimodal simulation software
  • November 13, 2014
    PTV Group launches add-in marketplace
    PTV Group has launched the PTV Vision traffic add-in marketplace (link vision-traffic.ptvgroup.com/en/add-in), where its developers and users can discuss and learn about new features and functions of the company’s PTV Visum and PTV Vissim products and contribute their own add-ins. "In the last few years, a secondary market has built up around our transport planning software, where users of PTV Visum and PTV Vissim offer valuable functional extensions," said Dr Klaus Nökel, vice president Traffic Softwar