Interface: NMDOT District 1 ITS Field Equipment - NMDOT Statewide TMC

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NMDOT District 1 ITS Field Equipment to NMDOT Statewide TMC Interface Diagram

Architecture Flow Definitions

field device status_ud  (Planned)  

hri control data  (Planned)  Applicable ITS Standards

Data required for HRI information transmitted at railroad grade crossings and within railroad operations.

hri request  (Planned)  Applicable ITS Standards

A request for highway-rail intersection status or a specific control request intended to modify HRI operation.

hri status  (Planned)  Applicable ITS Standards

Status of the highway-rail intersection equipment including both the current state or mode of operation and the current equipment condition.