Data quality analysis method and device based on VSP field data and electronic equipment

The invention relates to the field of data processing, and discloses a data quality analysis method and device based on VSP field data, electronic equipment and a storage medium, and the method comprises the steps: extracting a head segment block in the VSP field data, querying the head segment block category of the head segment block, carrying out the digital identification of the head segment block through the head segment block category, extracting a file number, and carrying out the decoding of sampling data; performing frequency spectrum measurement on the sampling data, performing wavelet measurement on the sampling data to obtain measurement wavelets of the sampling data, and performing initial screening on the sampling data; constructing a three-component profile of the initial screening data, extracting first arrival time in the three-component profile, calculating a formation velocity of the VSP field data, constructing a velocity curve corresponding to the formation velocity, and identifying an aco