VEHICLE LOCALIZATION SYSTEM

A method of verifying a position of a vehicle (12) using a vehicle-mounted device, the method comprising generating first position data (304, 404, 504, 604) for the vehicle-mounted device responsive to receiving (302, 402, 502, 602) data from a transponder-based localization system (18), generating second position data (308, 408, 518, 618) for the vehicle-mounted device responsive to receiving (306, 406,516, 616) data from another localization system (20); and reporting (316, 422, 520, 626) verified vehicle position data for the vehicle, based on a comparison (310, 410, 520, 620) of the data from the other localization system with the data from the transponder-based localization system for the vehicle-mounted device.