A semi-analytical approach for estimating inland water inherent optical properties and chlorophyll a using airborne hyperspectral imagery

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Chao Niu, Kun Tan, Xue Wang, Peijun Du, Chen Pan

Published: 01 Jan 2024, Last Modified: 15 Feb 2025Int. J. Appl. Earth Obs. Geoinformation 2024EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•A semi-analytical approach for inland water is proposed.•Gaussian function fitting method is utilized for the aph simulation.•An hyperspectral image correction process is achieved for obtaining Rrs images.•The spatial mapping of the IOPs and Chla is completed using hyperspectral images.