Interface: Local City Traffic Operations Center - Yakima Traffic Operations Center

Local City Traffic Operations Center to Yakima Traffic Operations Center Interface Diagram

Architecture Flow Definitions

device control request  (Future)  Applicable ITS Standards

Request for device control action

device data  (Future)  Applicable ITS Standards

Data from detectors, environmental sensor stations, and traffic control devices including device inventory information.

device status  (Future)  Applicable ITS Standards

Status information from devices

emergency traffic coordination  (Planned)  Applicable ITS Standards

Coordination supporting disaster response including evacuation and reentry. Includes coordination of special traffic control strategies that support efficient evacuation and reentry while protecting and optimizing movement of response vehicles and other resources responding to the emergency.

road network conditions  (Planned)  Applicable ITS Standards

Current and forecasted traffic information, road and weather conditions, and other road network status. Either raw data, processed data, or some combination of both may be provided by this architecture flow. Information on diversions and alternate routes, closures, and special traffic restrictions (lane/shoulder use, weight restrictions, width restrictions, HOV requirements) in effect is included along with a definition of the links, nodes, and routes that make up the road network.

traffic images  (Planned)  

High fidelity, real-time traffic images suitable for surveillance monitoring by the operator or for use in machine vision applications.