Path planning method and device, terminal equipment and storage medium

The invention discloses a path planning method and apparatus, a terminal device and a storage medium. The method comprises the steps of obtaining service point information and target resource data; according to the service point information and the target resource data, determining grid information and end point information to which the service point belongs; and performing path planning according to the grid information and the end point information to obtain a target path between the service point and the end point. By obtaining the service point information and the target resource data, the resource information does not need to be inquired one by one on an information management platform, time and labor are saved, grid information and corresponding end point information of the service point at each level of the transmission network are further determined, automatic positioning of the service point range is achieved, then path planning is conducted, and the target path is obtained. Therefore, the shortest p