DynuStudio™ is the latest graphical and data management system based on more than 10 years of development to fully support the open source DynusT™ mesoscopic dynamic traffic assignment (DTA) model. With DynuStudio, users can convert GIS based planning networks to DynusT, edit networks and input additional information, manage scenarios, run DynusT, and visualize DynusT network simulation results for debugging, analysis and presentation purposes.

DynuStudio’s unique features include:

  GIS coordinates are retained in double precision,

  Easy network import from shapefiles,

  Fast response for large network manipulation,

  Full-fledged network and data editor,

  GTFS import and transit network editor

  Layered plotting mechanism for easy data viewing,

  Dynamic Google Map overlay & KML export,

  Intuitive scenario management,

  Signal editor and timing plan generator,

  Dynamic output animation in bandwidth plots,

  Visual diagrams for departure/arrival profiles and time-of-day statistics,

  Visual scenario comparison in bandwidth diagrams,

  Dynamic vehicle trajectory animation with modes and delays highlighted in colors,

  Dynamic vehicle trajectory plots for selected links and vehicle IDs,

  Bandwidth plots for selected links and zones,

  Demand OD flow plots,

  Route travel time (TDSP vs. Instantaneous) profiles

  Route time/space heat plots

  Network and GIS attributes calculators for flexible data operations, and Advanced data manipulation with embedded Python scripting and API.


DynuStudio Desktop


Animated Bandwidth Plot for Various Performance Measures


Animated Bandwidth Scenario Comparison Plot


Select Link, Zone and Vehicle Plot


Detailed Vehicle Trajectory Status Animation


Vehicle Trajectory Animation Scenario Comparison


Demand Origin-Destination Desire Line Plot




Embedded Python Script Editor and Manager


Animated Trajectory and Node Delay Plot


Signal Timing and Phasing Editor


 Sample Animation Videos