阿拉善地区土壤盐渍化的遥感反演及分布特征
赵欣悦, 席海洋, 赵静, 马克华, 程文举, 陈雨晴

Inversion and spatial distribution characteristics of soil salinity in Alxa area, China
Xinyue Zhao, Haiyang Xi, Jing Zhao, Kehua Ma, Wenju Cheng, Yuqing Chen
表4 PLSR模型土壤盐分反演精度
Table 4 Soil salinity inversion accuracy of PLSR model
建模集验证集
决定系数R2均方根误差RMSE决定系数R2均方根误差RMSE相对分析误差RPD
0.97710.71720.92421.34722.8724