Construction method of a sandstone-type uranium mine multi-element data sample set

The invention belongs to the field of data mining and particularly relates to a construction method of a sandstone-type uranium mine multi-element data sample set. In the method, quantitative factorssuch as geology, geophysical prospecting, chemical prospecting, landform and the like of a position of a known uranium mine producing area are quantitatively acquired by utilizing existing achievementdata and can be organized into a sandstone type uranium mine multi-element data sample set for later data mining and machine learning. Compared with a traditional uranium mineralization database construction method, the method has advantages that element information of a known sandstone uranium mine can be described more comprehensively and quantitatively, a sample data set is provided for more accurate statistics and excavating of hidden information of mineralization elements of the sandstone uranium mine, and data support is provided for later quantitative analysis and excavating of the relationship between the mine