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VDOT Richmond TOC

Status:

Existing

Definition:

The VDOT Richmond TOC is a nerve center of an integrated system of advanced technologies including computer software, traffic cameras, ramp meters. From the Richmond TOC, VDOT shares traffic information with traffic management systems in Northern Virginia.

Stakeholder:

VDOT CRO Region 

Architecture Flow Diagrams
which include VDOT Richmond TOC:

• VDOT Richmond TOC NRO Thornburg Center
• VDOT Richmond TOC VDOT NRO MPSTOC - TOC
• VDOT Richmond TOC VDOT NRO TFO

Architecture Flows
to/from the VDOT Richmond TOC:

VDOT Richmond TOC NRO Thornburg Center

• emergency traffic control information


• incident information


• incident response status


• resource deployment status


• resource request


• road network conditions


• road network status assessment


• traffic control coordination


• traffic information coordination

VDOT Richmond TOC VDOT NRO MPSTOC - TOC

• emergency plan coordination


• emergency traffic control information


• incident information


• incident response status


• resource deployment status


• resource request


• road network conditions


• road network status assessment


• traffic control coordination


• traffic information coordination

VDOT Richmond TOC VDOT NRO TFO

• emergency plan coordination


• incident information


• incident response status


• resource deployment status


• resource request


• road network conditions


• road network status assessment


• traffic control coordination


• traffic information coordination

NRO Thornburg CenterVDOT Richmond TOC

• emergency traffic control request


• evacuation information


• incident information


• incident response status


• resource deployment status


• resource request


• traffic control coordination


• traffic information coordination


• transportation system status

VDOT NRO MPSTOC - TOCVDOT Richmond TOC

• emergency plan coordination


• emergency traffic control request


• evacuation information


• incident information


• incident response status


• resource deployment status


• resource request


• traffic control coordination


• traffic information coordination


• transportation system status

VDOT NRO TFOVDOT Richmond TOC

• emergency plan coordination


• emergency traffic control request


• evacuation information


• incident information


• incident response status


• resource deployment status


• resource request


• traffic control coordination


• traffic information coordination


• transportation system status

National ITS Architecture Subsystems
mapped to the VDOT Richmond TOC:

• Traffic Management Subsystem

National ITS Architecture Services
associated with VDOT Richmond TOC:

• ATIS01 - Broadcast Traveler Information -- Graphic 1 2
• ATMS07 - Regional Traffic Management -- (Graphic)
• ATMS08 - Traffic Incident Management System -- Graphic 1 2 3 4
• EM08 - Disaster Response and Recovery -- Graphic 1 2 3 4
• EM09 - Evacuation and Reentry Management -- Graphic 1 2 3
• EM10 - Disaster Traveler Information -- Graphic 1 2 3
• MC10 - Maintenance and Construction Activity Coordination -- Graphic 1 2

National ITS Architecture Functional Requirements
associated with VDOT Richmond TOC:

none