Using Landsat and soil clay content to map soil organic carbon of oxisols and Ultisols near São Paulo, Brazil
Manuela Corrêa de Castro Padilha, L. E. Vicente, José Alexandre Melo Demattê, Daniel Loebmann, Andréa Koga-Vicente, Diego Fernando Urbina Salazar, Clécia Cristina Barbosa Guimarães
Topics & Concepts
UltisolEnvironmental scienceNormalized Difference Vegetation IndexSoil carbonCoefficient of determinationOxisolMean squared errorSoil scienceCalibrationSampling (signal processing)Remote sensingCorrelation coefficientSoil testSoil waterMathematicsStatisticsGeologyClimate changeComputer visionFilter (signal processing)Computer scienceOceanographySoil Geostatistics and MappingGeochemistry and Geologic MappingRemote Sensing in Agriculture