Abstract
The state of the sides of quarries and coal mines under production conditions is not stable and requires their constant assessment. Therefore, we propose the use of unmanned aerial vehicles to study the state of the sides of the coal mine. The object of our study was the Kharanut coal mine. Based on aerial photography data of the area under consideration, methods are proposed that can be used to predict places potentially promising for the manifestation of landslides, cracks and collapses. The methods consider the nature of geomechanical changes and involve work in geoinformation systems. The method for determining possible landslide locations is based on changes in elevation marks of ledge surfaces over different time periods. After interpreting the results obtained, based on changes in the elevations of the same section of the side, conclusions were drawn about the places where landslides are possible. The following method involves the construction of two models, based on which it is possible to determine the boundaries, nature and dynamics of possible collapses resulting from the accumulation of high pressure on the ground...
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