基于光谱-环境随机森林回归模型的MODIS积雪面积比例反演研究
孙兴亮, 郝晓华, 王建, 赵宏宇, 纪文政

Research on retrieval of MODIS fraction snow cover based on spectral environmental random forest regression model
Xingliang SUN, Xiaohua HAO, Jian WANG, Hongyu ZHAO, Wenzhen JI
表4 各区间SE-RFR模型反演FSC的精度验证结果
Table 4 The average accuracy validation results of SE-RFR FSC in different sections
FSC分级FSC数值区间RMSEMAE
低值区(0.15,0.50]0.2220.177
中值区(0.50,0.80]0.1830.146
高值区(0.80,1.00]0.1220.071