VDOT Public Affairs

Status: Existing

Description: This office is responsible for providing transportation information to the public once obtained from VDOT agencies. This represents Virginia Department of Transportation's Dashboard.

Stakeholder: VDOT Central Office

Architecture Flow Diagrams
which include VDOT Public Affairs:

• VDOT Public Affairs National Weather Service
• VDOT Public Affairs VDOT Customer Call Center
• VDOT Public Affairs VDOT Statewide ATMS
• VDOT Public Affairs VDOT VaTraffic
• VDOT Public Affairs Virginia Statewide 511

Architecture Flows
to/from the VDOT Public Affairs:

VDOT Public Affairs VDOT Statewide ATMS

• alternate mode information


• emergency traveler information


• parking information


• road network conditions


• traffic images


• transit service information

VDOT Public Affairs Virginia Statewide 511

• alert status

National Weather ServiceVDOT Public Affairs

• qualified environmental conditions data


• weather information

VDOT Customer Call CenterVDOT Public Affairs

• road network conditions

VDOT Statewide ATMSVDOT Public Affairs

• evacuation information


• road network conditions


• transportation system status

VDOT VaTrafficVDOT Public Affairs

• road weather information


• transportation system status


• work zone information

Virginia Statewide 511VDOT Public Affairs

• alert notification

National ITS Architecture Subsystems
mapped to the VDOT Public Affairs:

• Data Distribution System Subsystem
• Transportation Information Center Subsystem

National ITS Architecture Services
associated with VDOT Public Affairs:

• PS10 - Wide-Area Alert -- (Graphic)
• PS13 - Evacuation and Reentry Management -- (Graphic)
• PS14 - Disaster Traveler Information -- (Graphic)
• TI01 - Broadcast Traveler Information -- (Graphic)
• TI02 - Personalized Traveler Information -- (Graphic)
• TM08 - Traffic Incident Management System -- (Graphic)