Interface: NMSU Traffic Operations Center - NMSU ITS Field Equipment

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NMSU Traffic Operations Center to NMSU ITS Field Equipment Interface Diagram

Architecture Flow Definitions

field device status_ud  (Planned)  

roadway information system data  (Existing)  Applicable ITS Standards

Information used to initialize, configure, and control roadside systems that provide driver information (e.g., dynamic message signs, highway advisory radio, beacon systems). This flow can provide message content and delivery attributes, local message store maintenance requests, control mode commands, status queries, and all other commands and associated parameters that support remote management of these systems.

roadway information system status  (Existing)  Applicable ITS Standards

Current operating status of dynamic message signs, highway advisory radios, beacon systems, or other configurable field equipment that provides dynamic information to the driver.

traffic flow  (Existing)  Applicable ITS Standards

Raw and/or processed traffic detector data which allows derivation of traffic flow variables (e.g., speed, volume, and density measures) and associated information (e.g., congestion, potential incidents). This flow includes the traffic data and the operational status of the traffic detectors.

traffic images  (Existing)  Applicable ITS Standards

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

traffic sensor control  (Existing)  Applicable ITS Standards

Information used to configure and control traffic sensor systems.

video surveillance control  (Existing)  Applicable ITS Standards

Information used to configure and control video surveillance systems.