Florida Department of Transportation
Florida Statewide and Regional ITS Architectures

Florida ITS Architecture Banner
 

VS13: Intersection Safety Warning and Collision Avoidance (FDOT District 7 US 19 SPaT)

Service Graphic

Definition:

The Intersection Safety Warning and Collision Avoidance service package for FDOT District 7 US 19 SPaT enables a connected vehicle approaching an instrumented signalized intersection to receive information from the infrastructure regarding the signal timing and the geometry of the intersection. The vehicle uses its speed and acceleration profile, along with the signal timing and geometry information to determine if it appears likely that the vehicle will be able to pass safely through the intersection without violating the signal or colliding with other vehicles. If the vehicle determines that proceeding through the intersection is unsafe, a warning is provided to the driver and/or collision avoidance actions are taken, depending on the automation level of the vehicle.

Elements Associated with Intersection Safety Warning and Collision Avoidance (FDOT District 7 US 19 SPaT)


Last Updated 5/24/2024