气候变化领域集成服务门户(CCPortal): The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) for quantifying uncertainties in coarse resolution satellite and model products

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DOI	10.5194/hess-15-2303-2011
	The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) for quantifying uncertainties in coarse resolution satellite and model products
	Su, Z.; Wen, J.; Dente, L.; van der Velde, R.; Wang, L.; Ma, Y.; Yang, K.; Hu, Z.
通讯作者	Su, Z (通讯作者)
发表日期	2011
ISSN	1027-5606
EISSN	1607-7938
起始页码	2303
结束页码	2316
卷号	15 期号:7
英文摘要	A plateau scale soil moisture and soil temperature observatory is established on the Tibetan Plateau for quantifying uncertainties in coarse resolution satellite and model products of soil moisture and soil temperature. The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) consists of three regional scale in-situ reference networks, including the Naqu network in a cold semiarid climate, the Maqu network in a cold humid climate and the Ngari network in a cold arid climate. These networks provide a representative coverage of the different climate and land surface hydrometeorological conditions on the Tibetan plateau. In this paper the details of the Tibet-Obs are reported. To demonstrate the uniqueness of the Tibet-Obs in quantifying and explaining soil moisture uncertainties in existing coarse satellite products, an analysis is carried out to assess the reliability of several satellite products for the Naqu and the Maqu network areas. It is concluded that global coarse resolution soil moisture products are useful but exhibit till now unreported uncertainties in cold and semiarid regions - use of them would be critically enhanced if uncertainties can be quantified and reduced using in-situ measurements.
关键词	SURFACE HEAT FLUXES VALIDATION RETRIEVAL CAPACITY DYNAMICS SYSTEM ASCAT
语种	英语
WOS研究方向	Geology ; Water Resources
WOS类目	Geosciences, Multidisciplinary ; Water Resources
WOS记录号	WOS:000293268200017
来源期刊	HYDROLOGY AND EARTH SYSTEM SCIENCES
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/257900
推荐引用方式 GB/T 7714	Su, Z.,Wen, J.,Dente, L.,et al. The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) for quantifying uncertainties in coarse resolution satellite and model products[J]. 中国科学院青藏高原研究所,2011,15(7).
APA	Su, Z..,Wen, J..,Dente, L..,van der Velde, R..,Wang, L..,...&Hu, Z..(2011).The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) for quantifying uncertainties in coarse resolution satellite and model products.HYDROLOGY AND EARTH SYSTEM SCIENCES,15(7).
MLA	Su, Z.,et al."The Tibetan Plateau observatory of plateau scale soil moisture and soil temperature (Tibet-Obs) for quantifying uncertainties in coarse resolution satellite and model products".HYDROLOGY AND EARTH SYSTEM SCIENCES 15.7(2011).