Quantification of multiple soil trace elements by combining portable X-ray fluorescence and reflectance spectroscopy
Gautam Shrestha, Roberto Calvelo Pereira, Pierre Roudier, Adam P. Martin, Rose Turnbull, Gábor Kereszturi, Paramsothy Jeyakumar, C. W. Anderson
Topics & Concepts
VNIRSpectroscopyMean squared errorCadmiumAnalytical Chemistry (journal)ChemistryPartial least squares regressionNear-infrared spectroscopyCoefficient of determinationSoil testMercury (programming language)Hyperspectral imagingMathematicsEnvironmental chemistryEnvironmental scienceSoil scienceSoil waterRemote sensingGeologyPhysicsStatisticsOrganic chemistryProgramming languageComputer scienceQuantum mechanicsGeochemistry and Geologic MappingSoil Geostatistics and MappingHeavy metals in environment