High-speed access point positioning method, device, equipment, storage medium and product

Abstract

The application discloses a high-speed entrance and exit positioning method and device, equipment, a storage medium and a product, and relates to the technical field of intelligent transportation. The method comprises the following steps: acquiring target intersection data set of a target intersection in map data of a target area; the target intersection comprises a target node with an associated road section number not less than a preset road section number and an associated road section of the target node; determining the high-speed entrance and exit data set in the target intersection data set according to the road types of the associated road sections contained in the target intersection; and determining the positioning information of the high-speed entrance and exit according to the high-speed entrance and exit data set. According to the number of node-associated roads and the road types in the map data, the positioning information of the high-speed entrance and exit is determined, the high-speed entrance and exit is identified and positioned based on the map data, and the positioning efficiency and the reliability of the positioning data are improved.

Images