Analysis of results
Transportation demand and the results of the impact models can be evaluated and output under different aspects. The following functionalities are available (Tabular and graphical display and Interactive analyses).
- Flow bundles, which filter demand segment-specific paths traversing network objects selected by the user (nodes, links, zones, stop points, stop areas and stops)
- Flow bundles for the analysis of network volumes according to traffic types (origin, destination, through, external, internal and bypassing internal trips)
- Turn volumes, which display PrT turning flows at intersections
- Isochrones for classifying the reachability of network objects and for comparing PuT journey times and PrT travel times
- Graphical shortest path search for the PrT, which visualizes the shortest path between zones or nodes in the network for a PrT transport system
- Graphical shortest path search for the PuT, which visualizes the shortest path between zones, nodes or stop areas. The shortest paths can be based on transport systems or determined on the basis of the timetable provided in Visum
- Skim matrices describe different properties for each OD pair from origin zone to a destination zone in the traffic model. Each skim (such as the in-vehicle-time) is derived from the properties of all paths found from origin zone to a destination zone
- Lists for all network object types, which allow a tabular display of all attribute values of a network object
- Display of bars, charts and tables on the map (for example to visualize the link volumes)
- Statistics for the assignment analysis and the analysis of the assignment quality. This is how the coefficient of determination R2 can be determined approximately between the volumes calculated in the assignment and the observed values, and the assignment model can continue to be calibrated.
- Column charts for the display of time series (for example link volumes in the course of the day)
- Graphical and tabular display of vehicle journeys in the graphical and tabular timetable. This is how volumes from the assignment can be displayed as bars for each journey.
- Comparing and transferring networks (Network merge, Version comparison, Model transfer files)