Validation and application of MODIS remote aerosol information in Beijing
Validation and application of MODIS remote aerosol information in Beijing
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发表时间:
2004
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通讯作者:
Z. Aihua
中科院分区:
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作者:
Z. Aihua
Variation of aerosol optical depth(AOD,550?nm)in Beijing during January,2001 to November,2002 was analyzed using MODIS Level|2 information issued by NASA and ground|based observation using sun|photometer at Peking University.The results indicated that AOD retrieved from MODIS has the preciesion that could reflect the large|scale spatial distribution of atmospheric arosol pollution.It provides to be a new tool for better understanding of aerosol emission sources and subsequent aerosol transportation.