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Fredericksburg District Local Signal Centers

Status:

Existing

Definition:

The element captures agencies that operate signal systems in Fredericksburg with similar functionality.

Stakeholder:

Fredericksburg District Local Signal Agencies

Architecture Flow Diagrams
which include Fredericksburg District Local Signal Centers:

• Fredericksburg District Local Signal Centers Fredericksburg District Local Public Safety Centers
• Fredericksburg District Local Signal Centers Fredericksburg Regional Transit System
• Fredericksburg District Local Signal Centers National Weather Service
• Fredericksburg District Local Signal Centers NRO Thornburg Center
• Fredericksburg District Local Signal Centers Passenger Rail Operations
• Fredericksburg District Local Signal Centers Special Event Promoters
• Fredericksburg District Local Signal Centers VDOT Fredericksburg District Maintenance and Construction Residencies
• Fredericksburg District Local Signal Centers VDOT Fredericksburg District Traffic Signal Center
• Fredericksburg District Local Signal Centers VDOT NRO MPSTOC - TOC
• Fredericksburg District Local Signal Centers VDOT NRO TFO

Architecture Flows
to/from the Fredericksburg District Local Signal Centers:

Fredericksburg District Local Signal Centers Fredericksburg District Local Public Safety Centers

• incident information

Fredericksburg District Local Signal Centers Fredericksburg Regional Transit System

• road network conditions

Fredericksburg District Local Signal Centers NRO Thornburg Center

• traffic information coordination

Fredericksburg District Local Signal Centers Passenger Rail Operations

• request transit information


• traffic control priority status

Fredericksburg District Local Signal Centers VDOT Fredericksburg District Maintenance and Construction Residencies

• work plan feedback

Fredericksburg District Local Signal Centers VDOT Fredericksburg District Traffic Signal Center

• traffic information coordination

Fredericksburg District Local Signal Centers VDOT NRO MPSTOC - TOC

• traffic information coordination

Fredericksburg District Local Signal Centers VDOT NRO TFO

• traffic information coordination

Fredericksburg District Local Public Safety CentersFredericksburg District Local Signal Centers

• incident information

Fredericksburg Regional Transit SystemFredericksburg District Local Signal Centers

• emergency transit schedule information


• traffic control priority request


• transit demand management response


• transit probe data


• transit system data

National Weather ServiceFredericksburg District Local Signal Centers

• qualified environmental conditions data


• weather information

NRO Thornburg CenterFredericksburg District Local Signal Centers

• traffic information coordination

Passenger Rail OperationsFredericksburg District Local Signal Centers

• railroad schedules


• traffic control priority request

Special Event PromotersFredericksburg District Local Signal Centers

• event plans

VDOT Fredericksburg District Traffic Signal CenterFredericksburg District Local Signal Centers

• traffic information coordination

VDOT NRO MPSTOC - TOCFredericksburg District Local Signal Centers

• traffic information coordination

VDOT NRO TFOFredericksburg District Local Signal Centers

• traffic information coordination

National ITS Architecture Subsystems
mapped to the Fredericksburg District Local Signal Centers:

• Traffic Management Subsystem

National ITS Architecture Services
associated with Fredericksburg District Local Signal Centers:

• MC08 - Work Zone Management - VDOT Fredericksburg District -- (Graphic)

National ITS Architecture Functional Requirements
associated with Fredericksburg District Local Signal Centers:

none