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The cross-calibration of CBERS-02B/CCD visible-near infrared channels with Terra/MODIS channels
Gao, Caixia1,2; Jiang, Xiaoguang1,2; Li, Xianbin3; Li, Xiaohui1; Jiang, X. (xgjiang@aoe.ac.cn)
Source PublicationInternational Journal of Remote Sensing
Volume34Issue:9-10Pages:3688-3698
2013
Language英语
ISSN01431161
DOI10.1080/01431161.2012.716531
Indexed BySCI ; Ei
WOS IDWOS:000330301700020
Subtype期刊论文
AbstractRadiometric calibration is a prerequisite to quantitative remote sensing, and its accuracy has a direct impact on the reliability and accuracy of the quantitative application of remote-sensing data. This article attempts to cross-calibrate the visible and near-infrared channels 1 (450-520 nm), 2 (520-590 nm), 3 (630-690 nm), and 4 (770-890 nm) of the China-Brazil Earth Resources Satellite (CBERS)-02B/charge-coupled device (CCD) camera with channels 3 (459-479 nm), 4 (545-565 nm), 1 (620-670 nm), and 2 (841-876 nm) of the Terra/Moderate Resolution Imaging Spectroradiometer (MODIS), respectively. The radiative transfer modelling (RTM) method is implemented using the CBERS-02B/CCD and Terra/MODIS measurements at the Dunhuang radiometric calibration site in October 2008. The differences between the cross-calibration and vicarious calibration techniques for channels 1, 2, 3, and 4 are 11.15%, -0.89%, 2.88%, and 11.28%, respectively. Furthermore, the accuracies of the cross-calibration coefficients of CBERS-02B/CCD are analysed, wherein the results indicate that the calibration uncertainty is within 5%. © 2013 Copyright Taylor and Francis Group, LLC.; Radiometric calibration is a prerequisite to quantitative remote sensing, and its accuracy has a direct impact on the reliability and accuracy of the quantitative application of remote-sensing data. This article attempts to cross-calibrate the visible and near-infrared channels 1 (450-520 nm), 2 (520-590 nm), 3 (630-690 nm), and 4 (770-890 nm) of the China-Brazil Earth Resources Satellite (CBERS)-02B/charge-coupled device (CCD) camera with channels 3 (459-479 nm), 4 (545-565 nm), 1 (620-670 nm), and 2 (841-876 nm) of the Terra/Moderate Resolution Imaging Spectroradiometer (MODIS), respectively. The radiative transfer modelling (RTM) method is implemented using the CBERS-02B/CCD and Terra/MODIS measurements at the Dunhuang radiometric calibration site in October 2008. The differences between the cross-calibration and vicarious calibration techniques for channels 1, 2, 3, and 4 are 11.15%, -0.89%, 2.88%, and 11.28%, respectively. Furthermore, the accuracies of the cross-calibration coefficients of CBERS-02B/CCD are analysed, wherein the results indicate that the calibration uncertainty is within 5%. © 2013 Copyright Taylor and Francis Group, LLC.
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Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/6920
Collection科技处
Corresponding AuthorJiang, X. (xgjiang@aoe.ac.cn)
Affiliation1. Academy of Opto-Electronics, Chinese Academy of Sciences, Beijing, 100190, China
2. Graduate University of Chinese Academy of Sciences, Beijing, 100049, China
3. Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, 610209, China
Recommended Citation
GB/T 7714
Gao, Caixia,Jiang, Xiaoguang,Li, Xianbin,et al. The cross-calibration of CBERS-02B/CCD visible-near infrared channels with Terra/MODIS channels[J]. International Journal of Remote Sensing,2013,34(9-10):3688-3698.
APA Gao, Caixia,Jiang, Xiaoguang,Li, Xianbin,Li, Xiaohui,&Jiang, X. .(2013).The cross-calibration of CBERS-02B/CCD visible-near infrared channels with Terra/MODIS channels.International Journal of Remote Sensing,34(9-10),3688-3698.
MLA Gao, Caixia,et al."The cross-calibration of CBERS-02B/CCD visible-near infrared channels with Terra/MODIS channels".International Journal of Remote Sensing 34.9-10(2013):3688-3698.
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