干旱区生态环境知识资源中心(Arid): Evaluation of Reanalysis Datasets for Solar Radiation with In Situ Observations at a Location over the Gobi Region of Xinjiang, China

Arid

DOI	10.3390/rs13214191
	Evaluation of Reanalysis Datasets for Solar Radiation with In Situ Observations at a Location over the Gobi Region of Xinjiang, China
	Wang, Yu; Zhao, Xueshang; Mamtimin, Ali; Sayit, Hajigul; Abulizi, Simayi; Maturdi, Amina; Yang, Fan; Huo, Wen; Zhou, Chenglong; Yang, Xinghua; Liu, Xinchun
通讯作者	Mamtimin, AL (corresponding author), China Meteorol Adm, Inst Desert Meteorol, Urumqi 830002, Peoples R China. ; Mamtimin, AL (corresponding author), Taklimakan Desert Meteorol Field Expt Stn CMA, Urumqi 830002, Peoples R China. ; Mamtimin, AL (corresponding author), Xinjiang Key Lab Desert Meteorol & Sandstorm, Taklimakan Desert Xinjiang, Natl Observat & Res Stn Desert Meteorol, Urumqi 830002, Peoples R China. ; Mamtimin, AL (corresponding author), China Meteorol Adm, Key Lab Tree Ring Phys & Chem Res, Urumqi 830002, Peoples R China.
来源期刊	REMOTE SENSING
EISSN	2072-4292
出版年	2021
卷号	13 期号:21
英文摘要	Solar radiation is the most important source of energy on the Earth. The Gobi area in the eastern Xinjiang region, due to its geographic location and climate characteristics, has abundant solar energy resources. In order to provide detailed scientific data supporting solar energy development in this area, we used ground-based data to evaluate the applicability of the five reanalysis data sources: the Clouds and the Earth's Radiant Energy System (CERES), the European Center for Medium-Range Weather Forecasts Reanalysis version 5 (ERA5), the Modern-Era Retrospective Analysis for Research and Applications version 2 (MERRA2), and the Japanese 55-year Reanalysis (JRA-55). Our results indicated that the CERES data show underestimated short-wave radiation and overestimated long-wave radiation. The correlation coefficients (r) between the ERA5 dataset and the net long-wave and short-wave radiation in observation were 0.92 and 0.91, respectively, and the r between the MERRA2 dataset and the net long-wave and short-wave radiation in observation were both 0.88. The JRA-55 dataset overestimated the long-wave radiation flux and underestimated the short-wave radiation flux. The clearness index (k(t)) of all datasets was poor during autumn and winter, the ERA5 estimates were cloudy when the actual condition was sunny, while the JRA-55 estimates were sunny when the actual condition was cloudy. Overall, the radiation flux in the ERA5 dataset had the highest applicability in the Gobi region.
英文关键词	solar radiation reanalysis datasets CERES Gobi region
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000718482700001
WOS关键词	BIAS CORRECTION ; ERA-INTERIM ; EAST-ASIA ; SURFACE ; SIMULATIONS ; VARIABILITY ; SATELLITE ; PRODUCTS ; DESERT ; IMPACT
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368210
作者单位	[Wang, Yu; Zhao, Xueshang; Mamtimin, Ali; Yang, Fan; Huo, Wen; Zhou, Chenglong; Yang, Xinghua; Liu, Xinchun] China Meteorol Adm, Inst Desert Meteorol, Urumqi 830002, Peoples R China; [Wang, Yu; Zhao, Xueshang; Mamtimin, Ali; Yang, Fan; Huo, Wen; Zhou, Chenglong; Yang, Xinghua; Liu, Xinchun] Taklimakan Desert Meteorol Field Expt Stn CMA, Urumqi 830002, Peoples R China; [Wang, Yu; Zhao, Xueshang; Mamtimin, Ali; Yang, Fan; Huo, Wen; Zhou, Chenglong; Yang, Xinghua; Liu, Xinchun] Xinjiang Key Lab Desert Meteorol & Sandstorm, Taklimakan Desert Xinjiang, Natl Observat & Res Stn Desert Meteorol, Urumqi 830002, Peoples R China; [Wang, Yu; Zhao, Xueshang; Mamtimin, Ali; Yang, Fan; Huo, Wen; Zhou, Chenglong; Yang, Xinghua; Liu, Xinchun] China Meteorol Adm, Key Lab Tree Ring Phys & Chem Res, Urumqi 830002, Peoples R China; [Sayit, Hajigul] Newsroom Xinjiang Meteorol Bur, Urumqi 830002, Peoples R China; [Abulizi, Simayi] Hami Meteorol Bur, Meteorol Serv Ctr, Hami 839000, Peoples R China; [Maturdi, Amina] Minfeng Cty M...
推荐引用方式 GB/T 7714	Wang, Yu,Zhao, Xueshang,Mamtimin, Ali,et al. Evaluation of Reanalysis Datasets for Solar Radiation with In Situ Observations at a Location over the Gobi Region of Xinjiang, China[J],2021,13(21).
APA	Wang, Yu.,Zhao, Xueshang.,Mamtimin, Ali.,Sayit, Hajigul.,Abulizi, Simayi.,...&Liu, Xinchun.(2021).Evaluation of Reanalysis Datasets for Solar Radiation with In Situ Observations at a Location over the Gobi Region of Xinjiang, China.REMOTE SENSING,13(21).
MLA	Wang, Yu,et al."Evaluation of Reanalysis Datasets for Solar Radiation with In Situ Observations at a Location over the Gobi Region of Xinjiang, China".REMOTE SENSING 13.21(2021).