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VDOT ESS Weather Platform

Status:

Existing

Definition:

This element represents those of statewide ESS that are installed in the Southwestern region that obtain environmental conditions information from sensors along primary roadways. Climatic conditions measured include Air Temperature, Relative Humidity, Wind Speed and Direction, Precipitation Type and Intensity, Visibility/Air Quality.

Stakeholder:

VDOT Central Office

Architecture Flow Diagrams
which include VDOT ESS Weather Platform:

• VDOT ESS Weather Platform VDOT Salem TOC
• VDOT ESS Weather Platform VDOT SWR Maintenance Residencies

Architecture Flows
to/from the VDOT ESS Weather Platform:

VDOT ESS Weather Platform VDOT Salem TOC

• environmental sensor data


• road weather information

VDOT ESS Weather Platform VDOT SWR Maintenance Residencies

• environmental sensor data


• road weather information

National ITS Architecture Subsystems
mapped to the VDOT ESS Weather Platform:

• Maintenance and Construction Management Subsystem
• Roadway Subsystem
• Surface Transportation Weather Service Terminator
• Weather Service Terminator

National ITS Architecture Services
associated with VDOT ESS Weather Platform:

• MC03 - Road Weather Data Collection -- (Graphic)
• MC04 - Weather Information Processing and Distribution -- (Graphic)

National ITS Architecture Functional Requirements
associated with VDOT ESS Weather Platform:

none