Patent ID: 11879740
Assignee: NINGBO GEELY AUTOMOBILE RESEARCH & DEV. CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A method for updating a server route within a parking area with a route updating system, wherein the route updating system comprises: a registration unit arranged in a vehicle and being arranged to register a parking area route of the vehicle within the parking area, and a route server comprising a number of server routes within the parking area, wherein each server route comprise at least one server route part, and being arranged to update the server routes within the parking area, wherein the method comprises:
registering a parking area route by the registration unit, wherein the parking area route comprises at least one parking area route part,
uploading the registered parking area route to the route server by the registration unit,
assigning an initial time weight value to the registered parking area route by the route server,
comparing the registered parking area route with server routes to find one existing server route part that corresponds to a registered parking area route part,
updating the corresponding existing server route part by applying regression analysis of a distance between each of the parking area route parts and the corresponding existing server route parts to provide an updated server route part of an updated server route,
updating a server route time weight value of the updated server route by performing a mathematical operation with a previous server route time weight value and the initial time weight value of the registered parking area route,
providing the updated server route to a navigation server if the updated server route time weight value exceeds a threshold time weight value.