气候变化领域集成服务门户(CCPortal): Creation and Verification of a High-Resolution Multi-Parameter Surface Meteorological Assimilation Dataset for the Tibetan Plateau for 2010-2020 Available Online

CCPortal

DOI	10.3390/rs15112906
	Creation and Verification of a High-Resolution Multi-Parameter Surface Meteorological Assimilation Dataset for the Tibetan Plateau for 2010-2020 Available Online
	Wen, Xiaohang; Zhu, Xian; Li, Maoshan; Chen, Mei; Zhang, Shaobo; Yang, Xianyu; Zheng, Zhiyuan; Qin, Yikun; Zhang, Yu; Lv, Shihua
发表日期	2023
EISSN	2072-4292
卷号	15 期号:11
英文摘要	The Qinghai-Tibet Plateau (QTP) is a crucial component of the global climate system, influencing the regional and global climate through complex thermal and dynamic mechanisms. The high-altitude region, which is the largest part of the extra-polar cryosphere, encompasses extensive mountain glaciers, permafrost, and seasonally frozen land, making it highly sensitive to global climate change. However, the challenging environmental conditions, such as the harsh terrain and high altitude, coupled with sparse weather station distribution and weak observatory representation, make it difficult to accurately quantify the atmospheric conditions and land-atmosphere coupling systems and their effects on the surrounding areas. To address these challenges, we utilized the Weather Research and Forecasting (WRF) model and a three-dimensional variational (3DVAR) assimilation method to create a high-resolution assimilated dataset (HRAD). The QTP-HRAD, covering the spatial range of 70 to 110 degrees E and 25 to 40 degrees N, was validated using both surface weather station observations and the European Center for Medium-Range Weather Forecasts Reanalysis V5, and can now be utilized for further studies on land-atmosphere interactions, water cycling and radiation energy transfer processes, and extreme weather events in the region.
关键词	Tibetan Plateau assimilation dataset land-atmosphere interaction WRF model
英文关键词	CLIMATE-CHANGE; CUMULUS PARAMETERIZATION; SYSTEM; SIMULATION; FORECAST; WEATHER; IMPACT; CHINA; WATER; IMPLEMENTATION
WOS研究方向	Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS记录号	WOS:001005598000001
来源期刊	REMOTE SENSING
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/283664
作者单位	Chengdu University of Information Technology; China Meteorological Administration; Chinese Academy of Meteorological Sciences (CAMS); Sun Yat Sen University; Beijing Normal University; Beijing Normal University; Southern Marine Science & Engineering Guangdong Laboratory; Southern Marine Science & Engineering Guangdong Laboratory (Zhuhai)
推荐引用方式 GB/T 7714	Wen, Xiaohang,Zhu, Xian,Li, Maoshan,et al. Creation and Verification of a High-Resolution Multi-Parameter Surface Meteorological Assimilation Dataset for the Tibetan Plateau for 2010-2020 Available Online[J],2023,15(11).
APA	Wen, Xiaohang.,Zhu, Xian.,Li, Maoshan.,Chen, Mei.,Zhang, Shaobo.,...&Lv, Shihua.(2023).Creation and Verification of a High-Resolution Multi-Parameter Surface Meteorological Assimilation Dataset for the Tibetan Plateau for 2010-2020 Available Online.REMOTE SENSING,15(11).
MLA	Wen, Xiaohang,et al."Creation and Verification of a High-Resolution Multi-Parameter Surface Meteorological Assimilation Dataset for the Tibetan Plateau for 2010-2020 Available Online".REMOTE SENSING 15.11(2023).