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1,2,3,4(
), 郝晓华2(), 王建2, 赵宏宇5, 纪文政2
), 郝晓华2(), 王建2, 赵宏宇5, 纪文政2
Research on retrieval of MODIS fraction snow cover based on spectral environmental random forest regression model
Xingliang SUN1,2,3,4(), Xiaohua HAO2(), Jian WANG2, Hongyu ZHAO5, Wenzhen JI2
), Xiaohua HAO2(), Jian WANG2, Hongyu ZHAO5, Wenzhen JI2
图3. OOB_Score值随参数max_depth、n_trees的变化情况
Fig.3. The change of OOB_Score value with the change of parameters max_depth and n_trees
