| 简介 |
1. Method for evaluating area and volume of technogenic deposits mining-concentration industry (shlamoi tailing dumps), characterized in that identify naturally-technogenic objects and estimate of their parameters is performed by decoding image of examined region, obtained with the help of satellite, analysis of digital models of relief of region and studying cartographic bases of data along naturally-synthetic objects region, and also with the help of reconstruction of buried bed surface object on digital model of relief, and by forming based on this digital three-dimensional model technogenic formation of. 2. Method of according to Claim 1, characterized in that identification of position naturally-technogenic objects is kosmosnimkam in area, adjoining mining-concentration industrial complex, with light colors dyeing, in lower possible in the freely chosen areas of relief (mining and river Rift), and limited dams. 3. Method of according to Claim 1, characterized in that molding productive of areas of objects is performed by vision statement presented Details card gradients over digital three-dimensional model of relief, as productive area object is determined area, having angles of relief inclination less than 3° .4. Method of according to Claim 1, characterized in that reconstruction of buried bed surface object is carried out by approximation of bed surface by polynomial 3-i degree of, determination of coefficients which is performed by averaging of calculated coefficients of approximating surfaces of relief above and below of object. |
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