French soil samples near infrared spectroscopy measurements and associated physico-chemical reference analysis.
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30 septembre 2022
- doi: 10.15454/9RDHIN
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Jeanne Thoisy et al., « French soil samples near infrared spectroscopy measurements and associated physico-chemical reference analysis. », Recherche Data Gouv, ID : 10.15454/9RDHIN
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This dataset presents near infrared spectra of soil samples from the experimental INRAE stations of the CAREX network including Auzeville, Epoisses, Crouel, Theix, Lusignan, Lusignan_Oasys and Ploudaniel sites (n=1040). Spectra data were acquired using a near infrared spectrometer BUCHI at Laboratoire d'Analyses des sols (LAS), Arras. The granulometric fractions and chemical properties measurements are available with their uncertainties. The tables of NIR spectra and chemical analysis and granulometry of soils from Isère (n=28) and from Plaine_de_Versailles (n=99) locations were added. The details of the transformed NIR spectra table of Plaine_de_Versailles are available at https://doi.org/10.15454/LXKFAS.