Exploring the potential of UAV hyperspectral image for estimating soil salinity: Effects of optimal band combination algorithm and random forest
Chuanmei Zhu, Jianli Ding, Zipeng Zhang, Zheng Wang
Topics & Concepts
Hyperspectral imagingFeature selectionPartial least squares regressionRandom forestEnvironmental scienceRemote sensingSoil salinitySalinitySampling (signal processing)Digital soil mappingComputer scienceSoil scienceArtificial intelligenceAlgorithmSoil mapSoil waterMachine learningComputer visionGeologyOceanographyFilter (signal processing)Soil Geostatistics and MappingSpectroscopy and Chemometric AnalysesRemote Sensing in Agriculture