How to visualize matrix trip totals and desire lines
October 2019: Margarida Delgado explains where to find matrix cell values, and how to visualize desire lines and total trips per centroid.
How to use View Modes to calibrate vehicle behavior in Aimsun Next
September 2019: Martin Hartmann explains how to use View Modes in the capacity calibration process to model bottlenecks more realistically.
How to use the Detector Station grouping tool
August 2019: Emmanuel Bert shares how the detector station grouping tool can help you to manage section detector statistics in Aimsun Next.
Wiesbaden: DIGI-V
To improve air quality in the city of Wiesbaden, Aimsun Live forecasts combine with the IMMIS emission model and Siemens’ Sitraffic Concert to assess traffic management strategies in real time.
Central Florida Regional Integrated Corridor Management System
Aimsun Live is the predictive engine that will analyze and forecast the effectiveness of response plans to mitigate congestion.
How to create new Object Attributes for easier editing
July 2019: Dimitris Triantafyllos shares a pro tip video for keeping track of revised nodes in your project to speed up the editing process.
Creating an Aimsun Next network from a GIS file – Part 2
June 2019: In Part 2 of this GIS pro tip, Geline Canayon explains network importer settings for GIS files.
Singapore: Technology trial for real-time traffic simulation and prediction
Aimsun collaborated with the Land Transport Authority of Singapore (LTA) to develop a real-time traffic simulation and predictive system in Aimsun Live.
Sydney: M4 Smart Motorway System
Aimsun Live is the traffic prediction software at the heart of the NSW Government’s $600m M4 Smart Motorway project. The project uses real-time data, communications and ITS to improve traffic flow.
Creating an Aimsun Next network from a GIS file – Part 1
May 2019: In Part 1 of this series, Geline Canayon explains GIS file preparation and basic importer settings. Part 2 will deal with network importer settings.
Static OD adjustment: the impact of weight function and gradient descent iterations
February 2019: Mohammad Saifuzzaman explores the use of adjustment weighting functions to improve the GEH and not just the R2.
Gold Coast: Predictive Solutions Trial
Queensland Department of Transport and Main Roads commissioned an operational Aimsun Live implementation to assess its accuracy and potential value for future operations planning.
Meso over micro: when good meso calibration can save the need for microsimulation. PART TWO.
May 2018: Laura Oriol shares her tips for altering parameters for throughput at traffic signals and at major-minor priority junctions.
Meso over micro: when good meso calibration can save the need for microsimulation. PART ONE.
April 2018: in the first of a two-part series, Laura Oriol shares some tips on how to push meso calibration to the max and speed up your workflow.
Stop Lines
March 2018: Mauricio Castro and Gabriel Funes take you beyond the default settings for Stop Lines and show you how to control where vehicles stop with greater precision.
Hybrid Simulation
February 2018: Geline Canayon and Laura Torres give you a brief guided tour through the how, when, where and why of hybrid simulation.
Distribution and Modal Split Functions
January 2018: Margarida Delgado explains how the Distribution and Modal Split steps are now split into two separate processes to give you greater flexibility when choosing which model to work with, and to give you more control at each step.
Using groupings of centroids to split zones
August 2017: Want to update your strategic model zoning system to organise the ever-increasing amount of data available? Dimitris Triantafyllos and Paolo Rinelli show you how to split zones to better represent the entrance and exit of the traffic volumes in the network.
Turning Penalty Function
June 2017: Dimitris Triantafyllos and Carles Illera explain how to use a Turning Penalty Function that can perceive costs from a control plan, and how to model stop/yield signs in macro using Junction Delay Functions.
Traffic Management Actions in Aimsun
May 2017: Dimitris Triantafyllos and Sergi Pujadas explain how to alleviate traffic congestion using a variety of traffic management actions.
