VDOT NRO TFO - Inventory Element

Status: Existing

Definition:

The VDOT NRO Traffic Field Operations (TFO) represents the system which backs up the VDOT NOVA District Maintenance, VDOT NOVA District Construction Management, VDOT NRO MPSTOC-TOC and VDOT NRO MPSTOC-Signal Center in case of failure of any these systems.

Stakeholder: VDOT NRO

Systems Interconnected with VDOT NRO TFO

• Fredericksburg Regional Transit System
• National Weather Service
• NRO Local Transit Centers
• Regional Transit Clearinghouse
• VDOT Fredericksburg District Maintenance and Construction Residencies
• VDOT NOVA CSC
• VDOT NOVA District Construction Management
• VDOT NOVA District Construction Vehicles
• VDOT NOVA District Maintenance Vehicles
• VDOT NRO IMMS
• VDOT NRO MPSTOC - Signal Center
• VDOT NRO MPSTOC - Signal Center Field Equipment
• VDOT NRO MPSTOC - TOC
• VDOT TEOC
• VDOT VaTraffic
• WMATA Operations Centers

Interconnect Diagram

Information Flow Diagrams which include VDOT NRO TFO:

• VDOT NRO TFO Fredericksburg Regional Transit System
• VDOT NRO TFO National Weather Service
• VDOT NRO TFO NRO Local Transit Centers
• VDOT NRO TFO Regional Transit Clearinghouse
• VDOT NRO TFO VDOT Fredericksburg District Maintenance and Construction Residencies
• VDOT NRO TFO VDOT NOVA CSC
• VDOT NRO TFO VDOT NOVA District Construction Management
• VDOT NRO TFO VDOT NOVA District Construction Vehicles
• VDOT NRO TFO VDOT NOVA District Maintenance Vehicles
• VDOT NRO TFO VDOT NRO IMMS
• VDOT NRO TFO VDOT NRO MPSTOC - Signal Center
• VDOT NRO TFO VDOT NRO MPSTOC - Signal Center Field Equipment
• VDOT NRO TFO VDOT NRO MPSTOC - TOC
• VDOT NRO TFO VDOT TEOC
• VDOT NRO TFO VDOT VaTraffic
• VDOT NRO TFO WMATA Operations Centers

Information Flows to/from VDOT NRO TFO:

VDOT NRO TFO Fredericksburg Regional Transit System

• alert notification
• archive requests
• archive status
• archived data products
• current asset restrictions
• demand responsive transit request
• emergency plan coordination
• emergency transit service request
• evacuation information
• hov restrictions status
• incident information
• incident response status
• maint and constr work plans
• road network conditions
• road weather information
• roadway maintenance status
• selected routes
• threat information
• traffic control priority status
• transit demand management request
• transit information request
• transportation information for operations
• transportation system status
• transportation weather information
• work zone information

VDOT NRO TFO National Weather Service

• archive requests
• archive status
• environmental conditions data
• road network environmental probe data
• road weather information

VDOT NRO TFO NRO Local Transit Centers

• air quality information
• alert notification
• archive requests
• archive status
• archived data products
• current asset restrictions
• demand responsive transit request
• emergency plan coordination
• emergency route request
• emergency traffic control request
• emergency transit service request
• environmental conditions data
• equipment maintenance status
• evacuation information
• fare and price information
• hov restrictions status
• incident information
• incident response status
• ISP coordination
• link travel time
• logged vehicle routes
• maint and constr resource response
• maint and constr work plans
• remote surveillance control
• resource deployment status
• resource request
• road network conditions
• road network status assessment
• road network traffic probe data
• road weather information
• roadway maintenance status
• selected routes
• threat information
• traffic control coordination
• traffic control priority status
• traffic information coordination
• transit demand management request
• transit information request
• transportation information for operations
• transportation system status
• transportation weather information
• widearea statistical pollution information
• work zone information

VDOT NRO TFO Regional Transit Clearinghouse

• air quality information
• alert notification
• archive coordination
• archive requests
• archive status
• archived data product requests
• archived data products
• current asset restrictions
• demand responsive transit request
• emergency archive data
• emergency plan coordination
• emergency transit service request
• emissions archive data
• equipment maintenance status
• evacuation information
• hov restrictions status
• incident information
• incident response status
• ISP coordination
• maint and constr archive data
• maint and constr work plans
• request transit information
• road network conditions
• road weather information
• roadway maintenance status
• selected routes
• threat information
• traffic archive data
• traffic control priority status
• transit demand management request
• transit information request
• transportation information for operations
• transportation system status
• transportation weather information
• traveler archive data
• work zone information

VDOT NRO TFO VDOT Fredericksburg District Maintenance and Construction Residencies

• work plan coordination

VDOT NRO TFO VDOT NOVA CSC

• maint and constr resource response
• maint and constr work plans
• public affairs information coordination
• resource deployment status
• road weather information
• work zone information

VDOT NRO TFO VDOT NOVA District Construction Management

• closure data
• field equipment status
• maint and constr resource request
• work plan feedback

VDOT NRO TFO VDOT NOVA District Construction Vehicles

• maint and constr dispatch information
• maint and constr vehicle system control

VDOT NRO TFO VDOT NOVA District Maintenance Vehicles

• maint and constr dispatch information
• maint and constr vehicle system control

VDOT NRO TFO VDOT NRO IMMS

• closure data
• maint and constr resource coordination
• work plan coordination
• work zone information

VDOT NRO TFO VDOT NRO MPSTOC - Signal Center

• traffic control coordination

VDOT NRO TFO VDOT NRO MPSTOC - Signal Center Field Equipment

• roadway information system data
• signal control data
• traffic sensor control
• video surveillance control

VDOT NRO TFO VDOT NRO MPSTOC - TOC

• current asset restrictions
• emergency plan coordination
• evacuation coordination
• incident response coordination
• maint and constr work plans
• traffic information coordination
• work zone information

VDOT NRO TFO VDOT TEOC

• incident information
• security equipment maintenance status
• traffic information coordination

VDOT NRO TFO VDOT VaTraffic

• closure data
• incident information
• incident report
• incident response coordination
• maint and constr resource coordination
• maint and constr work plans
• road network conditions
• road weather information
• traffic control coordination
• traffic information coordination
• transportation system status
• work plan coordination
• work plan feedback

VDOT NRO TFO WMATA Operations Centers

• air quality information
• alert notification
• archive coordination
• archive requests
• archive status
• archived data product requests
• archived data products
• current asset restrictions
• demand responsive transit request
• emergency archive data
• emergency plan coordination
• emergency route request
• emergency traffic control request
• emergency transit service request
• emissions archive data
• environmental conditions data
• equipment maintenance status
• evacuation information
• fare and price information
• hov restrictions status
• hri advisories
• incident information
• incident response status
• ISP coordination
• link travel time
• logged vehicle routes
• maint and constr archive data
• maint and constr resource response
• maint and constr work plans
• remote surveillance control
• resource deployment status
• resource request
• road network conditions
• road network status assessment
• road network traffic probe data
• road weather information
• roadway maintenance status
• selected routes
• threat data for analysis
• threat information
• traffic archive data
• traffic control coordination
• traffic control priority status
• traffic information coordination
• transit demand management request
• transit information request
• transportation information for operations
• transportation system status
• transportation weather information
• traveler archive data
• widearea statistical pollution information
• work plan feedback
• work zone information

Fredericksburg Regional Transit SystemVDOT NRO TFO

• alert status
• archived data product requests
• demand responsive transit plan
• emergency plan coordination
• emergency transit schedule information
• emergency transit service response
• traffic control priority request
• transit and fare schedules
• transit archive data
• transit demand management response
• transit emergency data
• transit incident information
• transit probe data
• transit request confirmation
• transit schedule adherence information
• transit system status assessment
• transportation weather information request
• work plan feedback

National Weather ServiceVDOT NRO TFO

• environmental conditions data status
• qualified environmental conditions data
• weather information

NRO Local Transit CentersVDOT NRO TFO

• alert status
• archived data product requests
• demand responsive transit plan
• emergency plan coordination
• emergency routes
• emergency traffic control information
• emergency transit schedule information
• emergency transit service response
• environmental conditions data
• fare and price information
• field equipment status
• incident information
• incident response status
• ISP coordination
• link travel time
• logged vehicle routes
• maint and constr resource request
• pollution state data request
• resource deployment status
• resource request
• road network conditions
• road network environmental probe data
• road network status assessment
• road network traffic probe data
• traffic archive data
• traffic control coordination
• traffic control priority request
• traffic images
• traffic information coordination
• transit and fare schedules
• transit archive data
• transit demand management response
• transit emergency data
• transit incident information
• transit probe data
• transit request confirmation
• transit schedule adherence information
• transit system status assessment
• transportation information for operations
• transportation weather information request
• traveler archive data
• work plan feedback

Regional Transit ClearinghouseVDOT NRO TFO

• alert status
• archive coordination
• archive requests
• archive status
• archived data product requests
• archived data products
• demand responsive transit plan
• emergency plan coordination
• emergency transit schedule information
• emergency transit service response
• fare and price information
• field equipment status
• ISP coordination
• link travel time
• logged vehicle routes
• road network environmental probe data
• road network traffic probe data
• traffic control priority request
• transit and fare schedules
• transit archive data
• transit demand management response
• transit emergency data
• transit incident information
• transit probe data
• transit request confirmation
• transit schedule adherence information
• transit system data
• transit system status assessment
• transportation information for operations
• transportation weather information request
• traveler archive data
• work plan feedback

VDOT Fredericksburg District Maintenance and Construction ResidenciesVDOT NRO TFO

• work plan coordination

VDOT NOVA CSCVDOT NRO TFO

• maint and constr resource request
• resource request

VDOT NOVA District Construction ManagementVDOT NRO TFO

• current asset restrictions
• equipment maintenance status
• maint and constr resource response
• maint and constr work plans
• work zone information

VDOT NOVA District Construction VehiclesVDOT NRO TFO

• maint and constr dispatch status
• maint and constr vehicle conditions
• maint and constr vehicle location data
• maint and constr vehicle operational data

VDOT NOVA District Maintenance VehiclesVDOT NRO TFO

• maint and constr dispatch status
• maint and constr vehicle conditions
• maint and constr vehicle location data
• maint and constr vehicle operational data

VDOT NRO IMMSVDOT NRO TFO

• maint and constr administrative information
• maint and constr resource coordination
• work plan coordination
• work zone information

VDOT NRO MPSTOC - Signal Center Field EquipmentVDOT NRO TFO

• request for right-of-way
• roadside archive data
• roadway information system status
• signal control status
• traffic flow
• traffic images

VDOT NRO MPSTOC - TOCVDOT NRO TFO

• closure data
• emergency plan coordination
• evacuation coordination
• incident response coordination
• threat information coordination
• traffic control coordination
• traffic images
• traffic information coordination
• work plan feedback

VDOT TEOCVDOT NRO TFO

• alerts and advisories
• closure data
• incident information
• traffic information coordination

VDOT VaTrafficVDOT NRO TFO

• closure data
• current asset restrictions
• incident information
• maint and constr resource coordination
• maint and constr work plans
• resource coordination
• road network conditions
• road weather information
• threat information coordination
• traffic information coordination
• transportation information for operations
• transportation system status
• work plan coordination
• work zone information

WMATA Operations CentersVDOT NRO TFO

• alert status
• alerts and advisories
• archive coordination
• archive requests
• archive status
• archived data product requests
• archived data products
• demand responsive transit plan
• emergency plan coordination
• emergency routes
• emergency traffic control information
• emergency transit schedule information
• emergency transit service response
• environmental conditions data
• fare and price information
• field equipment status
• incident information
• incident response status
• ISP coordination
• link travel time
• logged vehicle routes
• maint and constr resource request
• pollution state data request
• rail incident response status
• rail system status assessment
• railroad advisories
• railroad schedules
• resource deployment status
• resource request
• road network conditions
• road network environmental probe data
• road network status assessment
• road network traffic probe data
• threat support data
• traffic archive data
• traffic control coordination
• traffic control priority request
• traffic images
• traffic information coordination
• transit and fare schedules
• transit archive data
• transit demand management response
• transit emergency data
• transit incident information
• transit probe data
• transit request confirmation
• transit schedule adherence information
• transit system status assessment
• transportation information for operations
• transportation weather information request
• traveler archive data
• work plan feedback

National ITS Architecture Subsystems mapped to VDOT NRO TFO:

• Archived Data Management Subsystem
• Emergency Management Subsystem
• Emissions Management Subsystem
• Information Service Provider Subsystem
• Maintenance and Construction Management Subsystem
• Surface Transportation Weather Service Terminator
• Traffic Management Subsystem

National ITS Architecture Market Packages associated with VDOT NRO TFO:

• APTS09 - Transit Signal Priority - WMATA -- (Graphic)
• APTS09 - Transit Signal Priority - NRO -- (Graphic)
• ATMS01 - Network Surveillance - VDOT NRO MPSTOC -- (Graphic)
• ATMS03 - Surface Street Control - VDOT NRO MPSTOC- Signal Center -- (Graphic)
• ATMS04 - Freeway Control - VDOT NRO MPSTOC -- (Graphic)
• ATMS19 - Speed Monitoring - VDOT NOVA District -- (Graphic)
• EM05 - Region-wide Transportation Infrastructure Protection -- (Graphic)
• MC01 - Maintenance and Construction Vehicle and Equipment Tracking - VDOT NOVA District -- (Graphic)
• MC02 - Maintenance and Construction Vehicle Maintenance - VDOT NOVA District -- (Graphic)
• MC05 - Roadway Automated Treatment - VDOT NOVA District -- (Graphic)
• MC06 - Winter Maintenance - VDOT NOVA District -- (Graphic)
• MC07 - Roadway Maintenance and Construction - VDOT NOVA District -- (Graphic)
• MC08 - Work Zone Management - VDOT NOVA District -- (Graphic)

National ITS Architecture Functional Requirements associated with VDOT NRO TFO:

• none