The concept formation of the aerospace geomonitoring methodology of the decision of problems in natural resource

• Datum: 2021
• Hauptverfasser: Khyzhniak, Anna, Fedorovskyi, Oleksandr, Porushkevych, Anatolii, Yefimenko, Tetiana
• Format: Artikel
• Sprache: Ukrainian
• Veröffentlicht: Scientific Centre for Aerospace Research of the Earth Institute of Geological Science National Academy of Sciences of Ukraine, Kyiv, Ukraine 2021
• Schlagworte: aerospace geomonitoring; system analysis; methodology; nature management
• Online Zugang: https://ujrs.org.ua/ujrs/article/view/203
• Назва журналу: Ukrainian Journal of Remote Sensing of the Earth

The article proposes the concept of forming the methodology of aerospace geomonitoring to solve problems of nature management based on a systems approach and the principles of structuring, interdisciplinarity and data integration. Theoretical bases of system analysis, methodology and modeling are given. The conceptual scheme of methodology creation is described, and the set of target installations with the basic modules which functioning provides reception of the information necessary for the decision of thematic tasks is resulted. Based on the scheme, the main causal relationships between the levels, which reflect the nature of the system methodology functioning are formed.  It connects in a certain sequence the stages from the formation of the input concept to the specific solution of thematic issue on natural resources. To assess the demand for methodological principles and tools for solving problems of nature management based on the methodology of aerospace geomonitoring, the use of the hierarchy analysis method s proposed. This approach allowed evaluating the advantages and disadvantages of systems methods and obtaining for each of them a formalized summary assessment of the level relative demand of methodological tools. From the obtained results, it was determined that to date, according to the nature resource task considered in the article, the method based on the statistical criterion has the greatest demand. The article gives an example of approbation of methodical means of aerospace geomonitoring methodology for solving specific thematic tasks of nature management. The result of using the method based on statistical criteria to assess the man-made load of mining areas of the Kryvyi Rih industrial region, which plays a leading role in the economy of Ukraine and is the main raw material base for the development of ferrous metallurgy. Assessment of man-caused load was performed on the territory of 152 km2, for three levels of load: light - 3 points, medium - 6 points and heavy – 9 points.