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RITIS

Status:

Existing

Definition:

The Regional Integrated Transportation Information System emphasizes data fusion and its relationship to data collection, regional transportation systems management, regional traveler information dissemination, and systems evaluation. RITIS takes transportation related data and fuses that data into regional information that can be used to enhance regional traveler information and transportation management functions performed by member agencies.

Stakeholder:

Metropolitan Area Transportation Operations Coordination (MATOC)

Architecture Flow Diagrams
which include RITIS:

• RITIS National Weather Service
• RITIS VDOT NRO MPSTOC
• RITIS VDOT TEOC

Architecture Flows
to/from the RITIS:

RITIS VDOT NRO MPSTOC

• alert notification coordination


• incident information


• ISP coordination


• road network conditions


• traffic information coordination


• transportation system status

RITIS VDOT TEOC

• evacuation information


• incident information


• ISP coordination

National Weather ServiceRITIS

• weather information

VDOT NRO MPSTOCRITIS

• alert notification coordination


• ISP coordination


• road network conditions


• traffic information coordination


• transportation system status

VDOT TEOCRITIS

• evacuation information


• incident information

National ITS Architecture Subsystems
mapped to the RITIS:

• Archived Data Management Subsystem
• Emergency Management Subsystem
• Information Service Provider Subsystem
• Traffic Management Subsystem

National ITS Architecture Services
associated with RITIS:

• ATIS01 - Broadcast Traveler Information -- Graphic 1 2
• EM10 - Disaster Traveler Information -- (Graphic)

National ITS Architecture Functional Requirements
associated with RITIS:

none