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1A long-term Global LAnd Surface Satellite(GLASS)data-set for environmental studies显示文摘Recently,five Global LAnd Surface Satellite(GLASS)products have been released:leaf area index(LAI),shortwave broadband albedo,longwave broadband emissivity,incident short radiation,and photosynthetically active radiation(PAR).The first three products cover the years 19822012(LAI)and 19812010(albedo and emissivity)at 15 km and 8-day resolutions,and the last two radiation products span the period 20082010 at 5 km and 3-h resolutions.These products have been evaluated and validated,and the preliminary results indicate that they are of higher quality and accuracy than the existing products.In particular,the first three products have much longer time series,and are therefore highly suitable for various environmental studies.This paper outlines the algorithms,product characteristics,preliminary validation results,potential applications and some examples of initial analysis of these products.Shunlin Liang Xiang Zhao Suhong Liu Wenping Yuan Xiao Cheng Zhiqiang Xiao Xiaotong Zhang Qiang Liu Jie Cheng Hairong Tang Yonghua Qu Yancheng Bo Ying Qu Huazhong Ren Kai Yu John Townshend 2013International Journal of Digital Earth2013,6,S01:16
2中国对全球地球观测系统的贡献(英文)显示文摘进一步认识地球、关注地球发展规律,保护人类共同家园已成为世界各国政府的共识。共同发展地球观测技术,提高对地观测能力成为新世纪世界各国的共同要求。2003年发起,2005年由欧盟组织的地球观测部长级峰会上通过了全球综合地球观测系统(Global Earth Observation System of Systems,GEOSS)十年执行计划,构成了世界范围内地球观测领域国际科技合作的主流。中国地球观测领域呈现出快速发展的趋势,并提出了该领域的全球性发展战略,预示着中国将在国际地球观测领域发挥越来越重要的作用。文章介绍了中国地球观测领域发展现状和趋势,在分析中国参与全球地球观测领域国际合作现状及目前存在问题的基础上,提出进一步促进中国参与该领域国际合作,为中国乃至国际社会发展做出重要贡献的建议。李梦学 John R Townshend 吴炳方 2010遥感学报2010,14,3:2
3Global discrimination of land cover types from metrics derived from AVHRR pathfinder data 显示文摘DEFRIES R HANSEN M TOWNSHEND J 1995Remote Sensing Environment1995,54,:2
4African cover classification using satellite data 显示文摘Tucker C J Townshend J R & Goff T 1985Science1985,297,:1
5An assessment of support vector machines for land cover classification 显示文摘HUANG C DAVIS L S TOWNSHEND J R G 2002International Journal of Remote Sensing2002,23,4:1
6Analysis of thePhenology of Global Vegetation Using Meteorological Satel-lite Data显示文摘Justice C O Townshend J Holben B N 1985International Journal of Remote Sensing1985,6,8:1
7Linear mixture modelling applied to AVHRR data for crop area estimation显示文摘Quarmby N A Townshend J R G Settle J J 1992International Journal of Remote Sensing1992,13,:1
8Quality assessment of Landsat surface reflectance products using MODIS data显示文摘Min Feng Chengquan Huang Saurabh Channan Eric F. Vermote Jeffrey G. Masek John R. Townshend 2011Computers and Geosciences2011,,1:1
9Evaluation of the adsorptive immobilisation of horseradish peroxidase on PTFE tubing in flow systems for hydrogen peroxide determination using fluorescence detection显示文摘LI Yuanzong TOWNSHEND A 1998Anal Chim Acta1998,359,12:1
10Africa land cover classification using satellite data 显示文摘Tucker C J Townshend J R G Goff T E 1985Science1985,227,:1
11The study about chemiluminescence phenomenon of inorganic oxidant显示文摘Jaeschke W Townshend A 1978Atmos Environ1978,12,5:1
12Beware of Per-pixel Characterization of Land Cover 显示文摘Townshend J R G Huang C Kalluri S 2000International Journal of Remote Sensing2000,21,4:1
13Evaluation of the adsorptive immobilisation of horseradish peroxidase on PTFE tubing in flow systems for hydrogen peroxide determination using fluorescence detection 显示文摘LI Yuan-zong TOWNSHEND A 1998Anal Chim Acta1998,359,:1
14The moderate resolution imaging spectroradiometer(MO- DIS) :Land remote sensing for global change research显示文摘JUSTICEC O VERMOTE E TOWNSHEND J R G 1998IEEE Transactions on Geoscience and Remote Sensing1998,36,4:1
15An assessment of support vector machines for land cover classification 显示文摘Huang C Davis L S Townshend J R G 2002International Journal of Remote Sensing2002,23,2:1
16Analysis of the dynamics of African vegetation using the normalized difference vegetation index 显示文摘Townshend J R G & Justice C O 1986International Journal of Remote Sensing1986,7,:1
17Analysis of the phenology of global vegetation using meteorological satellite data 显示文摘Justice C O Townshend J R G Holben B N 1985International Journal of Remote Sensing1985,6,:1
18An overview of MODIS land data processing and product status显示文摘Justic C Townshend J Vermote E 2002Remote Sensing of Environment2002,,83:1
19Flow injection chemiluminescence determination of paracetamol显示文摘Wirat Ruengsitagoon Saisunee Liawruangrath Alan Townshend 2006Talanta2006,69,4:1
20Global land cover classification at 1 km spatial resolution using a classification tree approach显示文摘Hansen M C Defries R S Townshend J R G 2000International Journal of Remote Sensing2000,26,67:1
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