jackson ms traffic management system
DESCRIPTION
Presentation on the installation of a traffic management system in the Jackson, MS metro area. Presented to American Society of Civil Engineers, Jackson Branch, on 9/12/09 by Acey RobertsTRANSCRIPT
Jackson MetroTraffic Incident Management
September 12, 2008
Presented By
Acey Roberts – ITS Engineer
Statewide TMC/Central Miss. TMC
* All Traffic Video & Data Statewide
* CCTV Cameras184 – Statewide96 – Jackson Metro
* Dynamic Message Signs9 – Jackson Metro
* Operations6:00 a.m. – 8:00 p.m. Monday – FridayFour Traffic Operators Plus Manager
TMC – Operating Subsystems
Freeway Management
ArterialManagement
Incident Management & Enforcement
Traveler Information
Data Archiving& Planning Support
Emergency Management
High Level ConOps for TMC
TIM Time Line
IncidentOccurs
IncidentReported
IncidentVerified
ResponseIdentified
andDispatched
ResponseArrives on
Scene
IncidentCleared
Normal FlowReturns
Time To Return To Normal Flow
Detection Response Clearance
Incident Duration
Metro Jackson DMS Project
DMS Message Priority
• 1. Emergency/Safety• Road Closures / Detours / Amber Alerts /
Evacuations• 2. Incidents / Roadway and Lane Closures• Accidents / Construction impacting shoulder of lanes• 3. Congestion Messages• Delays / Special Events• 4. Pre-Warners• Planned Closures• 5. Public Service Announcements• Selective / Traffic related• 6. Test messages• 7. Default Message
DMS Example Messages
Questions??????