Vehicle Location Determination Functional Area


'Vehicle Location Determination' receives current location of the vehicle and provides this information to vehicle applications that use the location information to provide ITS services.

Included In

Ohio DOT Safety Patrol Vehicles
Ohio DOT Maintenance and Construction Vehicles
Traveler Vehicles
Commercial Vehicles
Ohio Turnpike Maintenance and Construction Vehicles
Connected/Automated Vehicles
Ohio Turnpike Public Service Vehicles
City of Cleveland Automated Vehicle (Autonomous Shuttle Demonstration)

Functional Requirements

01The vehicle shall provide the vehicle's current location to other in–vehicle functions.
02The vehicle shall calculate the location from one or more data sources including positioning systems such as GPS, sensors that track vehicle movement, and maps used to determine the likely vehicle route.
03The Vehicle shall obtain position correction data from the Connected Vehicle Roadside Equipment.
04The Vehicle shall apply position correction data to its base positional data.
05The Vehicle shall provide its location with lane–level accuracy to on–board applications.
06The Vehicle shall provide its location with road–level accuracy to on–board applications.