Method and device for determining vehicle parking location information

The invention discloses a method and a device for determining vehicle parking location information. The method comprises the steps of performing track point data traversal of a vehicle, and determining an operation set, a candidate parking set and an unknown set which correspond with the track point data; if the unknown set and the candidate parking set satisfy a preset vicinity condition, an added distance of all track points in the unknown set is smaller than a first added distance threshold, and the average distance is smaller than a first average distance threshold, merging the track points in the unknown set into the candidate parking set in vicinity of the known set; performing filtering processing on the track points in the candidate parking set; and screening the candidate parking set according to at least one selected from parking time length, average radius and straight-to-curve ratio of the candidate parking set for obtaining the parking set. The method and the device according to the invention can improve accuracy in determining the vehicle parking location information.