Ecological Systems and Devices Annotation << Back ECOLOGICAL AND LANDSCAPE APPROACH IN ASSESSING THE QUALITY OF THE ENVIRONMENT NATURAL AND TECHNICAL SYSTEMS Yu.A. Ozaryan, V.I. Usikov Anthropogenic activity is the cause of changes in the components of the ecosystem and, as a result, of the landscape as a whole. One of the industries that has a significant impact on the state of the environment is subsoil use with primary processing of raw materials at the place of extraction. The use of geo-information technologies in the analysis of remote sensing data from the Earth allows us to objectively and efficiently assess the geo-ecological situation, its evolution in mining areas and develop recommendations for its normalization. An analysis of the state of environmental components based on an ecological-landscape approach made it possible to recreate a three-dimensional model of the relief of the Komsomolsk ore district for the purpose of evaluating geological and geochemical factors. Keywords: landscape; ecosystem approach; remote sensing of the Earth; NDVI; pollutant; natural-technical system. DOI: 10.25791/esip.11.2019.986 Contacts: - Pp. 48-55.