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Current Status of the FDOT Current Status of the FDOT SunGuideSunGuideSMSM Software Project Software Project
Robert W. Heller, Ph.D.Robert W. Heller, Ph.D.March 16, 2005March 16, 2005
March 16, 2005SunGuide Software: Status Update 2
Goals and ObjectivesGoals and Objectives
FDOT Goals– Improve transportation safety.– Reduce congestion and delays.– Acquire (own) the most technically comprehensive ITS
software.– Establish a software standard at TMCs throughout the
State of Florida.– Reduce multiple TMC software development,
maintenance, and update costs.
SunGuide software goals:– Flexible and expandable to match individual TMC needs.– Respond to traffic incidents in a rapid, accurate, and
effective manner.
March 16, 2005SunGuide Software: Status Update 3
Project Web SiteProject Web Site
http://sunguide.datasys.swri.edu
March 16, 2005SunGuide Software: Status Update 4
SunGuideSunGuideSMSM Software Architecture Software Architecture
Robust
Extensible
Flexible
Scalable
Configurable
Proven
March 16, 2005SunGuide Software: Status Update 5
Release-Oriented Release-Oriented Development ApproachDevelopment Approach
March 16, 2005SunGuide Software: Status Update 6
Benefits of SunGuideBenefits of SunGuideSMSM
Integrated traffic management– Map– DMS– CCTV– Video Switching– Video Wall Control– Traffic Detection– HAR– Incident Management– RWIS– Archive Data
Center-to-Center– Exchange status information– Exchange command/control requests
March 16, 2005SunGuide Software: Status Update 7
Executive Handler:Executive Handler:Centralized System ManagementCentralized System Management
View by:
– Subsystem
– Computer Alter Logging Level Restarts
March 16, 2005SunGuide Software: Status Update 8
DMS ControlDMS Control
March 16, 2005SunGuide Software: Status Update 9
CCTV ControlCCTV Control
March 16, 2005SunGuide Software: Status Update 10
Video SwitchingVideo Switching
March 16, 2005SunGuide Software: Status Update 11
Video WallVideo Wall
March 16, 2005SunGuide Software: Status Update 12
Incident Management ScreensIncident Management Screens
Better utilize “multiple monitor” workstations Utilize native HTML to improve performance (lose
some visual capabilities provided by SVG) Work in progress
March 16, 2005SunGuide Software: Status Update 13
Map Link Editor: Example ScreenMap Link Editor: Example Screen
March 16, 2005SunGuide Software: Status Update 14
Center-To-CenterCenter-To-Center
Status:– Centers must explicitly subscribe for data– User must choose to view the data
Command/Control: sender must have credentials at the receiving center
March 16, 2005SunGuide Software: Status Update 15
High Level ScheduleHigh Level Schedule
Software Releases
– Release 1 – May 2005 timeframe
– Release 2 – August 2005 timeframe
Short-term deployments:
– District 4 Broward County RTMC
– District 6 Miami RTMC:
• Early release of Ramp Meter with Release 1 target for August 2005
March 16, 2005SunGuide Software: Status Update 16
Liang Y. Hsia, P.E.
(850) 410-5615
Florida Dept. of Transportation
605 Suwannee St. MS 90
Tallahassee, Florida 32399-0450
Robert Heller
(210) 522-3824
Southwest Research Institute
P.O. Drawer 28510
San Antonio, Texas 78228
Questions?
Contact Information:
http://sunguide.datasys.swri.edu
