Three-dimensional geological modeling method, system and equipment based on exploration line profile data

The invention discloses a three-dimensional geological modeling method, system and device based on exploration line profile data, and relates to the technical field of geological prospecting, the method comprises the following steps: collecting exploration line profile data of a target mining area, the exploration line profile data comprising a plurality of two-dimensional profile maps; preprocessing the exploration line profile data, and determining a three-dimensional space position of each preprocessed two-dimensional profile map; inputting each two-dimensional profile map of which the three-dimensional space position is determined into a three-dimensional distribution prediction model to obtain geological distribution information; the three-dimensional distribution prediction model is obtained by training a machine learning model according to a training set; the geological distribution information comprises spatial distribution among a stratum, a rock mass, a fault and an ore body; and constructing a thre