2012 mdot its update
TRANSCRIPT
MISSISSIPPI DOT
INTELLIGENT TRANSPORTATION
SYSTEM UPDATE
MDOT will use ITS technologies to improve the quality of life for state residents and visitors by providing more reliable, informative, safer, and flexible passenger and freight multi-modal transportation services
Mission Statement
Other 8%
Incident Delay24%
Fuel Consumption
19%
Crashes11% Emissions
11%
Travel Time25%
ITS Benefits
WWW.MDOTTraffic.COM
Traveler Information
1. Enhance Transportation Mobility
2. Enhance Environmental Quality
3. Enhance Public Safety
4. Enhance Emergency Response
Goals
Transportation Mobility
Environmental Quality
Public Safety
Emergency Response
ITS Installations
Current Projects
• 511
• Digital Video Migration
• I-269/Hwy 78
• Smart Work Zones
• Tiger Grants
• Adaptive Signal Control
511
511/ TRAVELER INFORMATION UPGRADES
• Current RFP• Improves access to traffic data by
phone • Nationwide Initiative USDOT
Digital Video Migration
STATE-WIDE VIDEO MIGRATION
• National Rural ITS Award“Best New Innovative Application”
• H.264 digital video state-wide• 90% Reduced Power Consumption• Lower Bandwidth, increased
accessibility of traffic video
I 22 / Hwy 78 – I 269
I 22 / HWY 78 IMPROVEMENTS
• Current Phase: Olive Branch to Holly Springs, MS• Fiber, CCTV, DMS, RDS
I 269
• Hernando to Olive Branch, MS• Fiber, CCTV, DMS, RDS
I 22 / Hwy 78 – I 269
Smart Work Zones
SMART WORK ZONES
• I 55 Split Diamond• I 20 Hwy 18 to Clinton• I 55 McDowell to Siwell Rd
Tiger Grant – Bridges
MS RIVER ITS PROJECTS
• ITS devices for all MS river bridges • Multimodal Strategy• Regional/ Interstate Agreements• Mississippi River Intermodal Transportation
and Security (Facebook)• MSRITS.com
Tiger Grant – Bridges
Adaptive Signal Control
ADAPTIVE SIGNAL CONTROL– DEMOHwy 49 – HattiesburgLakeland Dr – Jackson/Flowood
• Reduces Traffic Congestion and Delay• Accommodates changing traffic patterns • Improves Travel Time• Prolongs the effectiveness of traffic timings• Cost Effective for agencies
