Downscaling Sentinel-3 Chlorophyll-a Concentration for Inland Lakes Based on Multivariate Analysis and Gradient Boosting Decision Trees Regression

Downscaling Sentinel-3 Chlorophyll-a Concentration for Inland Lakes Based on Multivariate Analysis and Gradient Boosting Decision Trees Regression

Downscaling Chlorophyll-a (Chl-a) concentration derived from satellite image is crucial for refined applications such as water quality monitoring. However, the precision of downscaling is usually constrained by various environmental factors. In this paper, we develop a downscaling method for Chl-a c...

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Bibliographic Details
Main Authors: Simin Zhang, Nanfeng Liu, Ming Luo, Tao Jiang, Ting On Chan, Cynthia Sin Ting Yau, Yeran Sun
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Subjects:
Chlorophyll-a (Chl-a) concentration
downscaling
gradient boosting decision tree (GBDT)
lake ecosystems
Online Access:https://ieeexplore.ieee.org/document/10207714/

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