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EJP SensRes bi-directional reflectance of soils

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NIAID Data Ecosystem2026-05-02 收录
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https://zenodo.org/record/12771390
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Repository of the database of bi-directional soil spectral reflectance measurements and the corresponding physico-chemical variables for soil carbon estimation.  Soil samples from the chemistry laboratory were prepared for the spectral measurements that were carried out using a full-range PSR-3500 spectrometer in the range 350-2500 nm. The spectral sensor was mounted on a robotic arm to perform a regular sampling strategy involving multiple viewing angles and different soil water contents.   Three main datasets were compiled, and they are summarized in Table 1 in the related .doc document.
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2024-12-19
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