干旱区生态环境知识资源中心(Arid): Integrated TRMM Data and Standardized Precipitation Index to Monitor the Meteorological Drought

Arid

DOI	10.28991/cej-2019-03091355
	Integrated TRMM Data and Standardized Precipitation Index to Monitor the Meteorological Drought
	Abdulrazzaq, Zaidoon T.; Hasan, Raghad H.; Aziz, Nadia A.
通讯作者	Abdulrazzaq, ZT
来源期刊	CIVIL ENGINEERING JOURNAL-TEHRAN
ISSN	2476-3055
出版年	2019
卷号	5 期号:7 页码:1590-1598
英文摘要	Droughts are a major problem in Iraq especially in the Arid and Semi-Arid Lands where they are frequent and causes a great deal of suffering and loss. Drought monitoring and forecasting requires extensive climate and meteorological data which is usually largely missing in developing countries or not available in the required spatial and temporal resolutions. In this study, the drought categories were defined for the years 2000, 2005, 2010, 2015 and 2017 using the TRMM data to map the spatiotemporal meteorological drought, and the Standardized Precipitation Index (SPI) to analyze the meteorological drought at 11 stations located in Western Iraq. The SPI analyses were performed on 12-month datasets for five years. The results showed that the northeast region has the higher rainfall indices and the southwest region has the lowest rainfall. An analysis of the drought and rain conditions showed that the quantity of extreme drought events was higher than that expected in the study area, especially in the south and southwest areas. Therefore, an alternate classification is proposed to describe the drought, which spatially classifies the drought type as mild, moderate, severe and extreme. In conclusion, the integration between TRMM data SPI data proved to be an effective tool to map the spatial distribution and drought assessment in the study area.
英文关键词	Meteorological Drought GIS Remote Sensing TRMM SPI
类型	Article
语种	英语
开放获取类型	Other Gold
收录类别	ESCI
WOS记录号	WOS:000476612100013
WOS关键词	SPI
WOS类目	Engineering, Civil
WOS研究方向	Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/333700
作者单位	[Abdulrazzaq, Zaidoon T.; Aziz, Nadia A.] Minist Sci & Technol, Directorate Space & Commun, Baghdad, Iraq; [Hasan, Raghad H.] Univ Baghdad, Coll Engn, Baghdad, Iraq
推荐引用方式 GB/T 7714	Abdulrazzaq, Zaidoon T.,Hasan, Raghad H.,Aziz, Nadia A.. Integrated TRMM Data and Standardized Precipitation Index to Monitor the Meteorological Drought[J],2019,5(7):1590-1598.
APA	Abdulrazzaq, Zaidoon T.,Hasan, Raghad H.,&Aziz, Nadia A..(2019).Integrated TRMM Data and Standardized Precipitation Index to Monitor the Meteorological Drought.CIVIL ENGINEERING JOURNAL-TEHRAN,5(7),1590-1598.
MLA	Abdulrazzaq, Zaidoon T.,et al."Integrated TRMM Data and Standardized Precipitation Index to Monitor the Meteorological Drought".CIVIL ENGINEERING JOURNAL-TEHRAN 5.7(2019):1590-1598.