RSC4Earth
RSC4Earth
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Soil organic matter; Carbon pools; VIS-NIR spectroscopy; DRIFT spectroscopy; Partial least squares regression; Spectral variable selection
Determination of Soil Properties with Visible to Near- and Mid-Infrared Spectroscopy: Effects of Spectral Variable Selection
Spectral variable selection is an important step in spectroscopic data analysis, as it tends to parsimonious data representation and can result in multivariate models with greater predictive ability. In this study, we used VIS-NIR (visible to …
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