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ЎЗБЕКИСТОННИНГ ШИМОЛИ-ШАРҚИЙ ДАРЁ ҲАВЗАЛАРИДА 2010-2019 ЙИЛЛАРДА КУЗАТИЛГАН ҚУРҒОҚЧИЛИК ХАВФИНИ БАҲОЛАШ

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MAQOLA ANNOTATSIYASI

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The study examined the relationship between drought and vegetation changes in the three watersheds of Tashkent and Syrdarya regions in the northeastern part of Uzbekistan. The research provides a comprehensive analysis of the Normalized Difference Vegetation Index (NDVI), the Standardized Precipitation Index (SPI), and the recurrence of severe droughts as a result of seasonal vegetation changes. In this research used precipitation data from Uzhydromet which is measured in 17 meteorological stations during 2010-2019 years. Moreover, for these periods used remote sensing data, such as MODIS TERRA, which is collected every 16-day for deriving vegetation index NDVI.

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# precipitation# засуха# осадки# vegetation# қурғоқчилик# drought# ёғингарчилик# растительность# ўсимлик қоплами# NDVI# MODIS TERRA# SPI# Гамма функция# гидрологик ҳавза# масофадан зондлаш.# гидрологический бассейн# дистанционное зондирование.# Gamma function# watershed# remote sensing.

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