Atmospheric correction for HJ-1 CCD data coupling with aerosol models of Beijing-Tianjin-Hebei Region

	Atmospheric correction for HJ-1 CCD data coupling with aerosol models of Beijing-Tianjin-Hebei Region
	Xie, Dong-Hai 1; Chen, Tian-Hai 1; Wu, Yu 1; Yu, Jie 1; Guo, Hong 1; Zhong, Ruo-Fei 1
刊名	Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis
	2016
卷号	36 期号:5 页码:1284-1290
关键词	CAR-FOLLOWING MODEL SYSTEM JAMS
通讯作者	Chen, Tian-Hai (cthy@irsa.ac.cn)
英文摘要	Current atmospheric correction of HJ-1 CCD does not take the aerosol models of Chinese specific regions into consideration. This paper proposes a method of atmospheric correction coupling local aerosol models. Choosing Beijing-Tianjin-Hebei region as the study area, aerosol model parameters of the method on the foundation of AERONET inversion are analyzed and four types of aerosol model parameters of Beijing-Tianjin- Hebei regions are clustered to build the lookup table for the inversion of aerosol optical thickness. Lack of SWIR (2.12 μm) in the bands of HJ-1 CCD, the blue(0.43~0.52 μm) and red(0.63~0.69 μm) cannot be calculated like the MODIS. So the ratio of blue and red is used as the basis of error equation for aerosol optical depth retrieval, with no need of ground target reflectance. HJ-1 CCD data after atmospheric correction are compared with MODIS surface product data (MOD09) and ASD measurements. The results show that the reflectance obtained by the atmospheric correction is close to the ASD measurement results, and there is a strong correlation with MOD09, the average correlation coefficient in the red band reached more than 0.8, the one of blue band affected by molecule mostly is up to 0.75. © 2016, Peking University Press. All right reserved.
学科主题	Spectroscopy
类目[WOS]	Spectroscopy
收录类别	SCI ; EI
语种	中文
WOS记录号	WOS:20162202430633
内容类型	期刊论文
源URL	[http://ir.radi.ac.cn/handle/183411/39478]
专题	遥感与数字地球研究所_SCI/EI期刊论文_期刊论文
作者单位	1. State Key Laboratory Incubation Base of Urban Environmental Processes and Digital Simulation, Capital Normal University, Beijing 2.100048, China 3. 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 4.100101, China 5. Beijing Key Laboratory of Resource Environment and Geographic Information System, Capital Normal University, Beijing 6.100048, China
推荐引用方式 GB/T 7714	Xie, Dong-Hai,Chen, Tian-Hai,Wu, Yu,et al. Atmospheric correction for HJ-1 CCD data coupling with aerosol models of Beijing-Tianjin-Hebei Region[J]. Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis,2016,36(5):1284-1290.
APA	Xie, Dong-Hai,Chen, Tian-Hai,Wu, Yu,Yu, Jie,Guo, Hong,&Zhong, Ruo-Fei.(2016).Atmospheric correction for HJ-1 CCD data coupling with aerosol models of Beijing-Tianjin-Hebei Region.Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis,36(5),1284-1290.
MLA	Xie, Dong-Hai,et al."Atmospheric correction for HJ-1 CCD data coupling with aerosol models of Beijing-Tianjin-Hebei Region".Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis 36.5(2016):1284-1290.