TRANS Model – Lessons Learned
130 likes | 261 Vues
This document summarizes the key insights shared at the Emme Users’ Conference held in Ottawa-Gatineau on October 23, 2008. It discusses the evolution from the former Transition Model to the current TRANS Model Network Coding, detailing the extensive network coding data available, including over 500,000 segments for Ottawa. The presentation covers traffic zones, node boarding penalties, and transit coding for local, express, and rural services. Additional insights on macro coding improvements are provided, highlighting efficiencies gained in coding and debugging.
TRANS Model – Lessons Learned
E N D
Presentation Transcript
TRANS Model – Lessons Learned Emme Users’ Conference in Ottawa-Gatineau October 23rd 2008
Past and Present • Former ‘Transition Model’ • Current TRANS Model
Network Coding • Links • shapefiles for road, Transitway, pathway segments • 500,000+ segments for Ottawa alone • Traffic zones and nodes • organized in a geographically meaningful way
Network Coding • A possible solution for future network-building
Transit Coding • Local vs Express vs Rural Express • Inbound Fare Rule - regular fare collected on express buses between Dominion and Hurdman in morning peak period
Transit Coding • Node boarding penalty @nboa • Line boarding penalty @tboa @nboaEXP = z-y @tboaEXP = x+y R E @tboaREG = x @nboaREG = z
Transit Coding • Transitway stations with multiple levels and/or large walking distances between platforms: • St. Laurent • Blair • Lincoln Fields • etc…
Macro Coding • Moved from single-line, single command macros to compound macro coding with loops • Time saved in coding, debugging, and understanding macros • Much smaller macro files
