High lightning damage area discovery method and device based on lightning arrester action and spatial neighborhood feature expression, and readable storage medium

The invention discloses a high lightning damage area discovery method and device based on lightning arrester action and spatial neighborhood feature expression, and a readable storage medium. Lightning arrester action historical data, digital elevation image data and a high lightning damage action frequency threshold value are adopted; obtaining the number of historical data of lightning arrester actions, the maximum value and the minimum value of the number of lightning arrester actions, and a scaling normalization threshold value; establishing a spatial average feature acquisition operator, inputting to-be-processed longitude and to-be-processed latitude to obtain a spatial average feature calculation result, and calculating a lightning arrester spatial average feature array of all table entries of existing lightning arrester action historical data; establishing a spatial neighborhood feature expression operator to obtain a spatial feature array; utilizing a spatial neighborhood feature expression operator