Atmospheric correction of CBERS CCD images with MODIS data  

作　　者：LI Junsheng ZHANG Bing CHEN Zhengchao SHEN Qian 

机构地区：[1]State Key Laboratory of Remote Sensing Science,Jointly Sponsored by the Institute of Remote Sensing Applications of Chinese Academy of Sciences and Beijing Normal University,Beijing 100101,China

出　　处：《Science China(Technological Sciences)》2006年第z2期149-158,共10页中国科学(技术科学英文版)

基　　金：This work was supported by the Key Project of the Knowledge Innovation Program of the Chinese Academy of Sciences(Grant No.KZCX3-SW-350).

摘　　要：China Brazil Earth Resource Satellite(CBERS)CCD images have much potential for inland water environmental monitoring.However,their atmospheric accuracy correction can affect their quantitative applications.This paper contains an atmospheric correction algorithm for CBERS CCD images with MODIS data from the same day,the use of which improves the atmospheric correction algorithm of ocean color remote sensing developed by Gordon(1993,1994)and makes it applicable to inland waters.The improved algorithm retrieves atmospheric parameters from MODIS data and uses them to perform the atmospheric correction of CBERS CCD images.Experimental results show that the atmospheric correction algorithm of CBERS CCD images assisted by MODIS data is reliable.Furthermore,MODIS data can be freely obtained on a daily basis,making the algorithm developed in this paper useful for environmental monitoring of inland waters.

关 键 词：CBERS MODIS atmospheric correction inland waters aerosol. 

分 类 号：TH[机械工程]