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Regional Integration Across Jurisdictions and Modes: San Diego IMTMS

Regional Integration Across Jurisdictions and Modes: San Diego IMTMS. ITS America 2007 Annual Meeting Palm Springs, CA Session 9 - June 4, 2007. IMTMS Project Stakeholders. San Diego Association of Governments Caltrans District 11 California Highway Patrol City of San Diego

raphaela-cochran
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Regional Integration Across Jurisdictions and Modes: San Diego IMTMS

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  1. Regional Integration Across Jurisdictions and Modes: San Diego IMTMS ITS America 2007 Annual Meeting Palm Springs, CA Session 9 - June 4, 2007

  2. IMTMS Project Stakeholders San Diego Association of Governments Caltrans District 11 California Highway Patrol City of San Diego San Diego Transit North County Transit District Plus 17 other San Diego Cities

  3. What is IMTMS? • SANDAG project that is the foundation for center-to-center transportation information exchange throughout the San Diego Region. • Links the four primary transportation systems through a regional open systems network • Shares information with regional partner agencies via common web application and standard web services data interfaces. Transit Management &FSP/TMT Automatic Vehicle Loc. System Caltrans ATMS CMS CCTV VDS Regional Network CMS Advanced TravelerInformation System (ATIS) – San Diego 511 CCTV Regional Arterial Management System (RAMS) CHP CAD

  4. IMTMS Data Providers - Freeways Caltrans District 11 ATMS • 70 CCTV Cameras • 33 DMS • 1100 VDS • 260 Ramp Meters

  5. IMTMS Data Providers - Transit San Diego Transit, North County Transit • Orbital System • 500+ buses tracked • 200 bus lines

  6. IMTMS Data Providers - Arterials Regional Arterial Management Systems (RAMS) • QuicNET/4 • City of San Diego • 1200+ Signals • 2000+ Signals Countywide

  7. IMTMS Data Providers - CHP • 70-80 Incidents/day • 35-40 injuries/day

  8. IMTMS Three Tier Software Architecture

  9. Three Tiers Tier 3 – Presentation Tier • Servlet Layer • Real time Updates (Event, CMS, CCTV, Traffic, Bus,) • Map (Map Images are generated) • GUI Layer • Popup Windows for User Interfaces Tier 1 – Agency Tier • Interfaces to Level 1 Agencies • Web Services for each Agency • Data in XML format • NTCIP2306/TMDD2.1 Tier 2 – Services Tier • Two Layers • Internal Layer • External Layer • Internal Layer • Data cached in Memory • Data “Massaged” (GUI) • External Layer • Data “Massaged” (Agency Data Feeds)

  10. Caltrans D11 TOSNET- GB Ethernet Network WWW/ VPN ATMS ATMS Workstations/ other Displays IMTMS Network TMC Video Wall Baxall H.261 Decoders (~32-40) (4-channel) CCTV Cameras (~70) Baxall H.261 Encoders (~70) 8 Channels for 511 SANDAG Displays Axis 2400 MJPEG Encoders (4 channel) Axis 292 Decoder T-1/T-3 Snapshot Server CCTV Select & Control Commands Regional Partners SANDAG 511 ATMS ADS RTMS/ CHP ADS TDB Server IMTMS Map Servers IAI Servers ISP/511 Server ATMS 2005 Servers

  11. SANDAG 511 Conceptual Data Flow Model 7 1 2 3 4 5 Baseline Services ATIS 511 --------------- Data Management & Information Production Services ATIMS_________ IMTMS Agency Interface Server 6 Adjacent Region&AdjacentStates511 Services XML IMTMS NETWORK SANDAG 511 Business Services 8

  12. IMTMS Agency Login Screen

  13. IMTMS High Level Map

  14. IMTMS Map CCTV viewing

  15. IMTMS Speed and Incident Data

  16. IMTMS Event Summary

  17. IMTMS Event Detail

  18. IMTMS RIWS Real-Time Bus Data

  19. IMTMS RIWS Bus AVL Data Bus Locations

  20. IMTMS RIWS Bus AVL Data Dialogs

  21. IMTMS RIWS Event Creation Dialog

  22. IMTMS RIWS CMS Control/Viewing

  23. IMTMS RIWS CCTV Control/Viewing

  24. Agency User- South Bay Expressway TMS State Route 125 • 12.5-Miles from SR-905 to SR-54 • 14 CCTV Cameras • 2 Changeable message signs • 31 Traffic Monitoring Stations

  25. SANDAG Transportation Displays

  26. Contact Information Dan Lukasik, P.E. Divisional Vice President Delcan Corporation E-mail: d.lukasik@delcan.com Phone: (714) 562-5725 Derek Pines, Project Manager Delcan Corporation E-mail: d.pines@delcan.com Phone: (714) 562 5725 Peter Thompson Project Manager – SANDAG E-mail: pth@sandag.org Phone: (619) 699-4813

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