Skip to main content

Introducing rubber-banding for transport planning

Software and consulting group PTV has launched a new version of its Visum 14 transport planning software with additional functions including ‘rubber-banding’ which enables users to model spontaneous detours. The company says that this describes the way starting point, main activity and intermediate stops are connected with a metaphorical rubber band.
November 18, 2014 Read time: 1 min
Software and consulting group 3264 PTV has launched a new version of its Visum 14 transport planning software with additional functions including ‘rubber-banding’ which enables users to model spontaneous detours. The company says that this describes the way starting point, main activity and intermediate stops are connected with a metaphorical rubber band.

Other features include distributed computing to allow users to utilise multiple computers to calculate scenarios in parallel.

Procedures such as private and public transport assignments and evaluations of different demand strata can now be calculated on different computers in parallel and the results automatically merged.

PTV Visum 14's public transport (PuT) timetable editor has been updated and now includes the ability to freely edit the stop sequence using a graphical editor while the new incremental PuT-importer speeds importing and updating of PuT supply from one file version to another.

For more information on companies in this article

Related Content

  • Considering accessibility costs little and pays dividends for all travellers
    August 8, 2017
    Catering for those with disabilities can be cost-effective and improve services for all travellers, as David Crawford discovers. Clearer understanding of the economic value of accessible transport is essential if we are to speed up the current slow deployment levels, according to the Paris-based International Transport Forum (ITF), which staged a 2016 round table on the ‘Benefits and Costs of Inclusion in Transport’. It wants to see greater availability of data on levels of actual and unmet demand for acces
  • Smoother running on Florida’s I-4
    March 11, 2025
    The Sunshine State is pioneering new implementations of V2X tech designed to smooth traffic flows and save lives. Andrew Stone shares the story so far…
  • Slow adoption of European VMS harmonisation
    January 31, 2012
    Alberto Arbaiza, ES4-Mare Nostrum Chair, Directorate General of Traffic, Spain and Antonio Lucas-Alba, ES4 Secretariat, INTRAS, University of Valencia, Spain write about progress towards variable message sign harmonisation in Europe . Particularly in Europe, national road administrations have been faster at generating and adopting new road signs than the standardisation process has been at generating them.
  • C/AVs could mean cheaper roads
    October 28, 2019
    The safety benefits of C/AVs have long been promoted – but research suggests they should also contribute to cheaper roads. David Crawford investigates the potential benefits in infrastructure costs Building narrower freeway lanes to accommodate the enhanced route-tracking capabilities of connected and autonomous vehicles (C/AVs), running in platoon conditions, could result in cost savings of £0.5 million (€0.56 million or US$6.5 million) for every km of road length built. Such benefits could be secur