Atmospheric effect and its correction of the remotely sensed VNIR data for the vegetation monitoring 

作成者 Moriyama, Masao
日本十進分類法 (NDC) 450, 512.75, 471.71
内容 研究概要:To make the brief correction of the remotely sensed VNIR data, the atmospheric correction method which uses only the optical thickness is proposed. In this method, the satellite detected radiance is assumed to be separate into three terms, path radiance, directly reflected radiance and the diffusely reflected radiance. All of the three terms are approximated by the geometry and optical thickness based function. The coefficients in the functions are defined from from the multiple regression analysis between the optical thickness and the computed values from the radiative transfer code LOWTRAN 7. From the comparison between the model surface albedo and the estimated albedo from the proposed method, this method has the potential to use and the possibility to improve from the ground based surface/atmosphere observation.
コンテンツの種類 研究報告書 Research Paper
DCMI資源タイプ text
掲載誌情報 Proceedings of the international symposium on Vegetation Monitoring page.123-130 (1995)
言語 英語

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