ORGANIZATION OF THE SYSTEM OF GEOINFORMATION MONITORING THE LAND RESOURCES IN NOVOSIBIRSK BASIN SHORE ZONE
| Autor: | Alexandr P. Karpik, Evgeny I. Avrunev, Nadezhda I. Dobrotvorskaya, Alexey V. Dubrovsky, Olesya I. Malygina, Viktor K. Popov |
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| Jazyk: | ruština |
| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 330, Iss 8, Pp 133-145 (2019) |
| Druh dokumentu: | article |
| ISSN: | 24131830 2500-1019 2413-1830 |
| DOI: | 10.18799/24131830/2019/8/2219 |
| Popis: | Relevance of the research is caused by the fact that modern organization of infrastructure objects, industrial and economical complexes must be secure, ecologically and economically efficient. The article states the problem of system organization in rational use and control for water reservoir conditions applying geotechnologies and Earth’s remote sensing systems. The territory of the Novosibirsk Basin (Russia, the Novosibirsk region) is considered as the object of the research. On the territory under investigation there is the deterioration of ecological situation as a result of wind-and-wave erosion of shore lines and intensive wash-out of soils, vegetation, trees and chemical agricultural fertilizers etc. into the water. The article substantiates the introduction of the term – technogenic natural territorial complexes. The Earth’s remote sensing data define soil erosion velocities along the whole length of the water basin shore line. On the basis of the research we made a forecast model of shore line destruction. The spots of geodynamic monitoring are settled and the observation frequency is determined. The authors drawn the conclusions on the necessity of shore line stabilization, as well as more intensive involvement of the water basin territory into recreational activity. The aim of the research is to develop the geoinformation system for monitoring land resources of basin shore zone, on the example of the Novosibirsk water basin territory. Objects: land resources of the Novosibirsk water basin shore zone. Methods. When solving the tasks we used both general research methods (system analysis, synthesis, observation, comparison, measurement, generalization), and special research methods (monitoring of environment and land conditions with the use of Earth’s remote sensing data, digital cartography method and geoinformational analysis and modelling). Results. The authors developed technological scheme of geoinformational monitoring the system organization for technogenic natural territorial complex – water basin. The authors built the forecast gradient model of water basin shore line displacement velocities. On the basis of the analysis of this model the authors determined the list of real estate objects which will be destroyed in the result of wind-and-wave erosion development. |
| Databáze: | Directory of Open Access Journals |
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