Predicting key soil properties from Vis-NIR spectra by applying dual-wavelength indices transformations and stacking machine learning approaches
Hamed Tavakoli, José Correa, Marmar Sabetizade, Sebastian Vogel
Topics & Concepts
Partial least squares regressionCation-exchange capacityTopsoilPrincipal component analysisSoil scienceSoil carbonSoil testPrincipal component regressionMultispectral imageEnvironmental scienceMathematicsRemote sensingSoil waterGeologyStatisticsSoil Geostatistics and MappingGeochemistry and Geologic MappingSpectroscopy and Chemometric Analyses