Landslide internal fracture fracture zone identification method based on aviation electromagnetic data

The invention discloses a landslide internal fracture fracture zone identification method based on aviation electromagnetic data, and belongs to the technical field of big data processing. The method comprises the following steps: S1, identifying and classifying multi-source heterogeneous electromagnetic data remotely sensed by an unmanned aerial vehicle; s2, removing and filtering multi-source heterogeneous electromagnetic data remotely sensed by the unmanned aerial vehicle; s3, performing parameter sensitivity analysis on the multi-source heterogeneous electromagnetic data remotely sensed by the unmanned aerial vehicle and identifying the parameter sensitivity; s4, dimension reduction is performed on the multi-source heterogeneous electromagnetic data remotely sensed by the unmanned aerial vehicle, and feature vectors of the multi-source heterogeneous electromagnetic data remotely sensed by the unmanned aerial vehicle are extracted; and S5, feature vector extraction and fusion are performed on the multi-sou