气候变化领域集成服务门户(CCPortal): Spatiotemporal monitoring of climate change impacts on water resources using an integrated approach of remote sensing and Google Earth Engine

CCPortal

DOI	10.1038/s41598-024-56160-9
	Spatiotemporal monitoring of climate change impacts on water resources using an integrated approach of remote sensing and Google Earth Engine
	Garajeh, Mohammad Kazemi; Haji, Fatemeh; Tohidfar, Mahsa; Sadeqi, Amin; Ahmadi, Reyhaneh; Kariminejad, Narges
发表日期	2024
ISSN	2045-2322
起始页码	14
结束页码	1
卷号	14 期号:1
英文摘要	In this study, a data-driven approach employed by utilizing the product called JRC-Global surface water mapping layers V1.4 on the Google Earth Engine (GEE) to map and monitor the effects of climate change on surface water resources. Key climatic variables affecting water bodies, including air temperature (AT), actual evapotranspiration (ETa), and total precipitation, were analyzed from 2000 to 2021 using the temperature-vegetation index (TVX) and Moderate Resolution Imaging Spectroradiometer (MODIS) products. The findings demonstrate a clear association between global warming and the shrinking of surface water resources in the LUB. According to the results, an increase in AT corresponded to a decrease in water surface area, highlighting the significant influence of AT and ETa on controlling the water surface in the LUB (partial rho of - 0.65 and - 0.68, respectively). Conversely, no significant relationship was found with precipitation and water surface area (partial rho of + 0.25). Notably, the results of the study indicate that over the past four decades, approximately 40% of the water bodies in the LUB remained permanent. This suggests a loss of around 30% of the permanent water resources, which have transitioned into seasonal water bodies, accounting for nearly 13% of the total. This research provides a comprehensive framework for monitoring surface water resource variations and assessing the impact of climate change on water resources. It aids in the development of sustainable water management strategies and plans, supporting the preservation and effective use of water resources.
英文关键词	Climate change; Water resources; Google Earth Engine; Remote sensing; Time series analysis
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001180457200021
来源期刊	SCIENTIFIC REPORTS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/308553
作者单位	Sapienza University Rome; University of Basilicata; Shahid Beheshti University; Islamic Azad University; University of Turku; University of Oklahoma System; University of Oklahoma - Norman; Shiraz University
推荐引用方式 GB/T 7714	Garajeh, Mohammad Kazemi,Haji, Fatemeh,Tohidfar, Mahsa,et al. Spatiotemporal monitoring of climate change impacts on water resources using an integrated approach of remote sensing and Google Earth Engine[J],2024,14(1).
APA	Garajeh, Mohammad Kazemi,Haji, Fatemeh,Tohidfar, Mahsa,Sadeqi, Amin,Ahmadi, Reyhaneh,&Kariminejad, Narges.(2024).Spatiotemporal monitoring of climate change impacts on water resources using an integrated approach of remote sensing and Google Earth Engine.SCIENTIFIC REPORTS,14(1).
MLA	Garajeh, Mohammad Kazemi,et al."Spatiotemporal monitoring of climate change impacts on water resources using an integrated approach of remote sensing and Google Earth Engine".SCIENTIFIC REPORTS 14.1(2024).