Interface: City of Clarksville Connected Vehicle Roadside Equipment - Public/Private Vehicle OBE

City of Clarksville Connected Vehicle Roadside Equipment to Public/Private Vehicle OBE Interface Diagram

Information Flow Definitions

vehicle location and motion for surveillance  (Planned)  

Data describing the vehicle's position, heading, speed, acceleration, transmission, steering wheel angle, braking status, size information, and trajectory. This flow represents monitoring of basic safety data ('vehicle location and motion') broadcast by passing connected vehicles for use in vehicle detection and traffic monitoring applications.

vehicle signage data  (Planned)  

In–vehicle signing data that augments regulatory, warning, and informational road signs and signals. The information provided would include static sign information (e.g., stop, curve warning, guide signs, service signs, and directional signs) and dynamic information (e.g., current signal states, grade crossing information, local traffic and road conditions, detours, advisories, and warnings).