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《Journal of Catastrophology》 2006-04
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Overview on Method of Drought Monitoring by Remote Sensing

WANG Ying-jie,SHANG Yan-rui,GUO Jian-pu,ZHAO Wen-shuang and HUANG Ding-hua(Heibei Normal University,Resources and Environmental Department,Hebei 050016,China)  
This paper overviews where and what drought monitoring models and methods of remote sensing are feasible.The advantages and disadvantages of the models and methods are described.In light of vegetative coverage,the models are classified and outlines for selecting specific drought monitoring model for specific region.
【Fund】: 国家自然科学基金项目(40271005)资助
【CateGory Index】: S423;TP79
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