Analysis of the State of Vegetation Cover in Oil Producing Complexes in the Tomsk Region
T. O. PEREMITINA, I. G. YASHCHENKO
Institute of Petroleum Chemistry, Siberian Branch of the Russian Academy of Sciences, Tomsk, Russia
Keywords: динамика растительности, спутниковые данные, вегетационный индекс, геоинформационные системы, месторождения нефти, окружающая среда, vegetation dynamics, satellite data, vegetation index, geoinformation systems, oil fields, environment
Pages: 278-283
Abstract
The state of vegetation cover at the territory of Archinskoye, Shinginskoye, Kazanskoye, Yuzhno-Tabaganskoye and Zapadno-Ostaninskoye hydrocarbon deposits in the Tomsk Region was studied using satellite data from the MODIS spectroradiometer. The time series of the values of the Enhanced Vegetation Index (EVI) were calculated for the period from 2007 to 2019. Analysis of the dynamics of changes in the average EVI values allowed us to determine the minimal and maximal values of the index for the studied territories, and to identify a trend of an increase in its values, which indicates a good (non-depressed) state of vegetation and an improvement in the environmental situation of the studied territories of oil-producing complexes in the Tomsk Region.
DOI: 10.15372/CSD2020231
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