Network coverage detection method and device and storage medium

The invention provides a network coverage detection method, a network coverage detection device and a storage medium, relates to the technical field of communication, and solves the technical problem that the network coverage problem detection efficiency is too low due to the fact that the association relationship between a network coverage problem and a base station cannot be determined when network coverage is detected by a drive test method in the related technology. The method comprises the following steps: determining coverage parameters of a plurality of target sampling points in a target area, wherein the coverage parameters are used for representing position information of the sampling points; clustering the plurality of target sampling points according to the coverage parameters, and determining at least one cluster; for each cluster in the at least one cluster, determining whether the proportion of the sampling points belonging to one cell in each cluster is higher than a second preset threshold; if