干旱区生态环境知识资源中心(Arid): Long-term monitoring and evaluation of drought and determining the accuracy of its indicators in western Iran

Arid

DOI	10.1007/s10668-024-04608-3
	Long-term monitoring and evaluation of drought and determining the accuracy of its indicators in western Iran
	Khasraei, Ahmad; Abyaneh, Hamid Zare; Jovzi, Mehdi; Albaji, Mohammad
通讯作者	Jovzi, M
来源期刊	ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
ISSN	1387-585X
EISSN	1573-2975
出版年	2024
英文摘要	The identification and evaluation of drought events are essential to prevent and reduce their effects. This event is usually monitored and evaluated using different drought indices. This study aims to investigate the trend of rainfall, monitoring, and evaluation of drought in the western part of Iran. In this paper, five cities Orumiyeh, Sanandaj, Hamedan, Khorramabad, and Ilam, which are located in the west of Iran, were evaluated and monitored with the standardized precipitation index (SPI), percent of normal index (PNI), China-Z index (CZI), deciles index (DI), modified CZI (MCZI), Z-score index (ZSI), and rainfall anomaly index (RAI). The results showed that the annual rainfall in 11 years (2008-2018) in Sanandaj, Khorramabad, and Ilam stations was less than their average long-term annual rainfall, which was 415, 475, and 511 mm, respectively. The annual rainfall in 10 years (2009-2018) in Hamedan and Orumiyeh stations was less than their average long-term annual rainfall, which was 299 and 310 mm, respectively, during this decade of drought. The evaluation of indices in a long-term period showed that monitoring with the SPI in semi-humid and semi-arid climates was more accurate than the other indices. The CZI was ranked second in importance in these climates due to the high correlation of 93%.
英文关键词	China-Z index Drought Precipitation Rainfall anomaly Semi-arid region
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001168625500006
WOS关键词	METEOROLOGICAL DROUGHT ; SEMIARID REGIONS ; RIVER-BASIN ; INDEX RDI ; PREDICTION ; FREQUENCY
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403522
推荐引用方式 GB/T 7714	Khasraei, Ahmad,Abyaneh, Hamid Zare,Jovzi, Mehdi,et al. Long-term monitoring and evaluation of drought and determining the accuracy of its indicators in western Iran[J],2024.
APA	Khasraei, Ahmad,Abyaneh, Hamid Zare,Jovzi, Mehdi,&Albaji, Mohammad.(2024).Long-term monitoring and evaluation of drought and determining the accuracy of its indicators in western Iran.ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY.
MLA	Khasraei, Ahmad,et al."Long-term monitoring and evaluation of drought and determining the accuracy of its indicators in western Iran".ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY (2024).