Atmospheric and sunglint correction for retrieving chlorophyll-a in a productive tropical estuarine-lagoon system using Sentinel-2 MSI imagery

•Validation of atmospheric correction algorithms for Sentinel-2 MSI images.•Importance of sunglint correction in tropical waters is highlighted.•Chlorophyll-a models are assessed in the two optical water types in the system.•Locally calibrated chlorophyll-a algorithms outperformed the global algorit...

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Bibliographic Details
Published in:	ISPRS journal of photogrammetry and remote sensing Vol. 174; pp. 215 - 236
Main Authors:	Tavares, Matheus Henrique, Lins, Regina Camara, Harmel, Tristan, Fragoso Jr, Carlos Ruberto, Martínez, Jean-Michel, Motta-Marques, David
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.04.2021 Elsevier
Subjects:	Algorithm validation algorithms chlorophyll Chlorophyll-a (chl-a) data collection latitude Optical water type photogrammetry reflectance satellites Sciences of the Universe Sentinel-2 MSI Turbid productive waters uncertainty urban areas Water quality Algorithm validation Turbid productive waters Optical water type Chlorophyll-a (chl-a) Sentinel-2 MSI Water quality
ISSN:	0924-2716, 1872-8235
Online Access:	Get full text
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