TOSHKENT VILOYATIDA JAR EROZIYASI XAVFI: DEM VA GIS TAHLILI

Sharipov Shavkat Muhamajonovich; Samatova Nafisa Rustamovna

doi:10.56292/SJFSU/vol31_iss6/a265

Авторы

Sharipov Shavkat Muhamajonovich

Mirzo Ulug‘bek nomidagi O‘zbekiston Milliy universiteti

https://orcid.org/0000-0001-6602-3414
Samatova Nafisa Rustamovna

Jizzax davlat pedagogika universiteti

https://orcid.org/0000-0001-9949-8555

DOI:

https://doi.org/10.56292/SJFSU/vol31_iss6/a265

Ключевые слова:

овражная эрозия, ГИС, ЦМР (DEM), Weighted Overlay, уклон, накопление стока, экспозиция склонов, Ташкент-ская область.

Аннотация

В статье оценивается опасность овражной эрозии в Ташкентской области с применением ГИС и проводится сравнение модели Weighted Overlay с инвентарной картой оврагов по данным Google Earth Pro. Уклон, накопление стока и экспозиция склонов, полученные из ЦМР, объединены с весами 40–40–20 %, что позволяет выделить зоны низкой, средней и высокой опасности. Класс «высокая опасность» охватывает около 78–82 % картированных оврагов и служит надежной основой для планирования противоэрозионных мероприятий.

Биографии авторов

Sharipov Shavkat Muhamajonovich, Mirzo Ulug‘bek nomidagi O‘zbekiston Milliy universiteti

Mirzo Ulug‘bek nomidagi O‘zbekiston Milliy universiteti,

Geografiya va GIS fakulteti dekani, professor.
Samatova Nafisa Rustamovna, Jizzax davlat pedagogika universiteti

Jizzax davlat pedagogika universiteti doktoranti

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