中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Determination of regional net radiation and soil heat flux over a heterogeneous landscape of the Tibetan Plateau

文献类型:期刊论文

作者Ma, YM; Su, ZB; Li, ZL; Koike, T; Menenti, M
刊名HYDROLOGICAL PROCESSES
出版日期2002-10-30
卷号16期号:15页码:2963-2971
关键词regional distributions land surface variables NDVI and vegetation coverage net radiation flux and soil heat flux remote sensing Tibetan Plateau
ISSN号0885-6087
DOI10.1002/hyp.1079
通讯作者Ma, YM()
英文摘要This paper explores the potential for documenting regional fields of surface energy fluxes over the Tibetan plateau using published algorithms and previously calibrated empirical formulae with data from NOAA-14 AVHRR and atmospheric data collected during the GAME-Tibet field experiment. Comparison with observations at three field sites suggests errors in the resulting estimates are less than 10% in the clear sky conditions necessary for application of this approach. Because of the need for clear skies, it was only possible to calculate the desired regional fields for one satellite scene during the 5 month study period. Maps of surface energy fluxes, and frequency analyses of these maps, are presented for this scene. The need for an alternative, more consistently applicable, satellite-based method to map surface energy fields is highlighted. Copyright (C) 2002 John Wiley Sons, Ltd.
收录类别SCI
WOS关键词LAND ; EMISSIVITY ; COVER ; INDEX ; AVHRR ; NDVI
WOS研究方向Water Resources
WOS类目Water Resources
语种英语
WOS记录号WOS:000178784400003
出版者JOHN WILEY & SONS LTD
URI标识http://www.irgrid.ac.cn/handle/1471x/2556728
专题寒区旱区环境与工程研究所
通讯作者Ma, YM
作者单位1.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China
2.Alterra Green World Res, NL-6700 AA Wageningen, Netherlands
3.Univ Strasbourg 1, Ctr Natl Dela Rech, F-67400 Illkirch Graffenstaden, Strasbourg, France
4.Univ Tokyo, Dept Civil Engn, Bunkyo Ku, Tokyo 1138656, Japan
推荐引用方式
GB/T 7714
Ma, YM,Su, ZB,Li, ZL,et al. Determination of regional net radiation and soil heat flux over a heterogeneous landscape of the Tibetan Plateau[J]. HYDROLOGICAL PROCESSES,2002,16(15):2963-2971.
APA Ma, YM,Su, ZB,Li, ZL,Koike, T,&Menenti, M.(2002).Determination of regional net radiation and soil heat flux over a heterogeneous landscape of the Tibetan Plateau.HYDROLOGICAL PROCESSES,16(15),2963-2971.
MLA Ma, YM,et al."Determination of regional net radiation and soil heat flux over a heterogeneous landscape of the Tibetan Plateau".HYDROLOGICAL PROCESSES 16.15(2002):2963-2971.

入库方式: iSwitch采集

来源:寒区旱区环境与工程研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。