气候变化领域集成服务门户(CCPortal): Watershed Allied Telemetry Experimental Research

CCPortal

DOI	10.1029/2008JD011590
	Watershed Allied Telemetry Experimental Research
	Li, Xin; Li, Xiaowen; Li, Zengyuan; Ma, Mingguo; Wang, Jian; Xiao, Qing; Liu, Qiang; Che, Tao; Chen, Erxue; Yan, Guangjian; Hu, Zeyong; Zhang, Lixin; Chu, Rongzhong; Su, Peixi; Liu, Qinhuo; Liu, Shaomin; Wang, Jindi; Niu, Zheng; Chen, Yan; Jin, Rui; Wang, Weizhen; Ran, Youhua; Xin, Xiaozhou; Ren, Huazhong
发表日期	2009
ISSN	2169-897X
EISSN	2169-8996
卷号	114
英文摘要	The Watershed Allied Telemetry Experimental Research (WATER) is a simultaneous airborne, satellite-borne, and ground-based remote sensing experiment aiming to improve the observability, understanding, and predictability of hydrological and related ecological processes at a catchment scale. WATER consists of the cold region, forest, and arid region hydrological experiments as well as a hydrometeorology experiment and took place in the Heihe River Basin, a typical inland river basin in the northwest of China. The field campaigns have been completed, with an intensive observation period lasting from 7 March to 12 April, from 15 May to 22 July, and from 23 August to 5 September 2008: in total, 120 days. Twenty-five airborne missions were flown. Airborne sensors including microwave radiometers at L, K, and Ka bands, imaging spectrometer, thermal imager, CCD, and lidar were used. Various satellite data were collected. Ground measurements were carried out at four scales, that is, key experimental area, foci experimental area, experiment site, and elementary sampling plot, using ground-based remote sensing instruments, densified network of automatic meteorological stations, flux towers, and hydrological stations. On the basis of these measurements, the remote sensing retrieval models and algorithms of water cycle variables are to be developed or improved, and a catchment-scale land/hydrological data assimilation system is being developed. This paper reviews the background, scientific objectives, experiment design, filed campaign implementation, and current status of WATER. The analysis of the data will continue over the next 2 years, and limited revisits to the field are anticipated.
WOS研究方向	Meteorology & Atmospheric Sciences
WOS类目	Meteorology & Atmospheric Sciences
WOS关键词	LAND-SURFACE ; RIVER-BASIN ; VEGETATION MODEL ; LARGE-SCALE ; VALIDATION ; ATMOSPHERE ; HYDROLOGY ; PRODUCTS ; SCIENCE ; CHINA
WOS记录号	WOS:000271996300001
来源期刊	JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/241041
作者单位	[Li, Xin; Ma, Mingguo; Wang, Jian; Che, Tao; Hu, Zeyong; Chu, Rongzhong; Su, Peixi; Jin, Rui; Wang, Weizhen; Ran, Youhua] Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Gansu, Peoples R China; [Li, Zengyuan; Chen, Erxue] Chinese Acad Forestry, Inst Forest Resource Informat Tech, Beijing 100091, Peoples R China; [Chen, Yan] Univ Elect Sci & Technol China, Sch Automat, Chengdu 610054, Peoples R China; [Li, Xiaowen; Xiao, Qing; Liu, Qiang; Liu, Qinhuo; Niu, Zheng; Xin, Xiaozhou] Chinese Acad Sci, Inst Remote Sensing Applicat, Beijing 100101, Peoples R China; [Li, Xiaowen; Yan, Guangjian; Zhang, Lixin; Liu, Shaomin; Wang, Jindi; Ren, Huazhong] Beijing Normal Univ, Sch Geog & Remote Sensing Sci, Beijing 100875, Peoples R China
推荐引用方式 GB/T 7714	Li, Xin,Li, Xiaowen,Li, Zengyuan,et al. Watershed Allied Telemetry Experimental Research[J]. 中国科学院西北生态环境资源研究院,2009,114.
APA	Li, Xin.,Li, Xiaowen.,Li, Zengyuan.,Ma, Mingguo.,Wang, Jian.,...&Ren, Huazhong.(2009).Watershed Allied Telemetry Experimental Research.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,114.
MLA	Li, Xin,et al."Watershed Allied Telemetry Experimental Research".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 114(2009).