NEW DEVELOPMENTS IN Vision Suite User Group Meeting PTV Group

I Seite 2 #1 Speed  Multi-threading  Code reorganization  Distributed computing

I Seite 3 MULTI-THREADING AND SPEED UP Multi-Threading  Trip distribution of 4-step model  Line costing calculation Code reorganization  Fare calculation  Better scaling of time-table based assignment for many cores Vision Traffic UGM I 2013

I Seite 4 DISTRIBUTED COMPUTING OF SCENARIOS  Run many scenarios concurently from scenario manager  Manage remote runs from scenario management panel  No manual data transfer between your computer and remote computers  No manual intervention on remote computers  Extra additional module

I Seite 5 Work station with Project Computation node 1 (Visum + Scenario Calculation Server) Computation node 2 (Visum + Scenario Calculation Server) Computation node n (Visum + Scenario Calculation Server) Base version + modification(s) Base version + modification(s) Base version + modification(s) Results scenario Results scenario Results scenario

I Seite 6 #2 Operations  Assignment  Reporting  Formula calculations

I Seite 7 ASSIGNMENT WITH ICA Key Features EE quilibrium assignment DD etailed junction impedance BB locking back and downstream metering BB i-level solution method Improvements following user feedback MM ore numerically stable turn VDF estimation MM ore realistic effect of queue waiting time in link VDF CC orrected delay formula for priority-controlled junctions GG uidance on network modelling BB etter convergence, more stable results Vision Traffic UGM I 2013 Separate workshop

I Seite 8 REPORTING: PUBLIC TRANSPORT ASSIGNMENT AND VALIDATION AGAINST COUNTS  Follow-up from Reporting Assignment Highway in Visum 12.5  Add-In in procedure flow  PuT assignment report direct adaptation of highway assignment report  Validation report for PuT and PrT

I Seite 9 REPORTING: COUNT VALIDATION OUTPUT  Design similar to Reporting Assignment  Results in tables and diagrams

I Seite 10 ONE CLICK SOLUTION FOR ANM EXPORT OF SUBNETWORK Common steps to generate Vissim Network  Selection of partial network Vision Traffic UGM I 2013  Generation of a partial network  Assignment of demand in the partial network  Export of the network and assignment results (ANM Export)  Import of the *.anm and *.anmRoutes data in Vissim

I Seite 11 ONE CLICK SOLUTION FOR ANM EXPORT OF SUBNETWORK PTV Visum 13 Vision Traffic UGM I 2013 PTV Vissim 6

I Seite 12 #3 User Interface  Live background maps  Search  Graphics tools  Messages window

I Seite 13 LIVE BACKGROUND MAPS  Background maps are displayed dynamically for the current view  Requires internet connection and projection set for the network  An initial projection is now set after starting Visum or creating a new network  Settings are part of graphics parameters  Quick toggling through button on network editor toolbar  Bing Maps only available for customers with maintenance contract

I Seite 14 LIVE BACKGROUND MAPS  Backgrounds can be Bing Maps, OpenStreetMap and custom providers

I Seite 15 LIVE BACKGROUND MAPS  Optional display as grey scale and/or reduced intensity

I Seite 16 LIVE BACKGROUND MAPS  Optional display as grey scale and/or reduced intensity

I Seite 17 LIVE BACKGROUND MAPS  Optional display as grey scale and/or with reduced intensity

I Seite 18 LIVE BACKGROUND MAPS  Using custom map providers

I Seite 19 MENU REORGANISATION  Unified with PTV Vissim  Dropped menu „Extra“  Moved entries to other menus  Reorganisation of menu „Lists“ planned

I Seite 20 #4 Import / Export  OSM import: Public Transport, POIs  Import Transit Supply

I Seite 21 IMPORT OF OPENSTREETMAP DATA  Import of Public Transport features: railways, stops, line routes  Import of POIs (e.g. Shops, Signal control, landuse, administrative areas)

I Seite 22 MERGE PUBLIC TRANSPORT SUPPLY INTO NETWORK

I Seite 23 #5 The Future  Near-term  Medium-term

I Seite 24 BEYOND PTV VISUM 13 Next release  Improved tour-based demand model (Visem)  More powerful timetable editor  More distributed computing (also outside scenario management)  Some multi-user support in scenario manager  ANM data transfer from Vissim to Visum (close the loop)  Incremental version of Import Transit Supply  Import GPS tracks or other linear-referenced data  Usability, usability, usability Next 2-3 releases  Better dynamic highway assignment  Better support for dynamic modelling (e.g. skimming, UDAs per time interval)  Inherit recent signal optimization innovations from PTV Vistro Vision Traffic UGM I 2013