一种基于分段偏最小二乘模型的土壤重金属遥感反演方法
尹芳,封凯,吴朦朦,拜得珍,王蕊,周园园,尹春涛,尹翠景,刘磊

A Remote Sensing Estimation Method for Heavy Metals in Soil based on Piecewise Partial Least Squares Model
Fang Yin,Kai Feng,Mengmeng Wu,Dezhen Bai,Rui Wang,Yuanyuan Zhou,Chuntao Yin,Cuijing Yin,Lei Liu
图3 土壤Cu含量反演结果
Fig.3 The scatter plot of Cu concentration