Interface: Municipal ITS Field Equipment To Municipal Traffic Operations Center

pager control_ud   (Future)  

Information used to configure and control pager systems.

 

request for right-of-way   (Future)  

Forwarded request from signal prioritization, signal preemption, pedestrian call, multi-modal crossing activation, or other source for right-of-way.

 

signal control data   (Future)  

Information used to configure and control traffic signal systems.

 

signal control status   (Future)  

Status of surface street signal controls.

 

signal control status_ud   (Future)  

Status of ITS roadside field equipment, such as school pager systems and red-light-running cameras.

 

traffic flow   (Existing)  

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).

 

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.

 

traffic sensor control   (Existing)  

Information used to configure and control traffic sensor systems.

 

video surveillance control   (Future)  

Information used to configure and control video surveillance systems.