Interface: TxDOT Atlanta District CCTV To TxDOT Atlanta District TMC/Office

hri control data   (Future)  

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

 

hri request   (Future)  

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

 

hri status   (Future)  

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

 

intersection blockage notification   (Future)  

Notification that a highway-rail intersection is obstructed and supporting information.

 

traffic images   (Future)  

High fidelity, real-time traffic images suitable for surveillance monitoring by the operator or for use in machine vision applications. This flow includes the images and the operational status of the surveillance system.

 

video surveillance control   (Future)  

Information used to configure and control video surveillance systems.