Estimation of major soil water-soluble salt ions from Sentinel-2 imagery:Integrating spectral and texture featuresOA
Estimation of major soil water-soluble salt ions from Sentinel-2 imagery:Integrating spectral and texture features
Xuyu Feng;Xiangning Yuan;Yuan Yao;Wenwen Li;Ling Tong;Sufen Wang;Risheng Ding;Shaozhong Kang
State Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,ChinaState Key Laboratory of Efficient Utilization of Agricultural Water Resources,Beijing,100083,China||National Field Scientific Observation and Research Station on Efficient Water Use of Oasis Agriculture,Wuwei,733009,China||Center for Agricultural Water Research in China,China Agricultural University,Beijing,100083,China
Sentinel-2Soil salinizationGray level co-occurrence matrix(GLCM)Spectral indicesTexture featuresMachine learning
Sentinel-2Soil salinizationGray level co-occurrence matrix(GLCM)Spectral indicesTexture featuresMachine learning
《国际水土保持研究（英文）》 2026 (2)
59-70,12
This study was supported by National Key Research and Development Program of China(No.2022YFD1900503).
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