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Estimating Aboveground Biomass and Nitrogen Concentration in Grasslands with Multispectral and Hyperspectral Satellite Data

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Abstract

Spatial information on grassland biomass and nitrogen concentration are important for precision agriculture. We compare machine learning with hybrid models to estimate both parameters with Sentinel-2 data, and test hybrid models with hyperspectral EnMAP data.

© 2023 The Author(s)

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