使用高分遥感影像获取塔里木河胡杨高度信息

杨雪峰

Estimation Height of Populus Euphratica in Tarim River Using VHR Satellite Images

Xuefeng Yang

表7 模型比较（几何特征+纹理特征+光谱特征）

Table 7 Comparison of regression model established by all features

指标 Linear Regression MLP Regression Pace Regression SVR R 0.716 1 0.813 9 0.814 7 0.8121 MAE 0.891 4 0.732 4 0.732 0.736 5 RMSE 1.124 2 0.935 7 0.933 9 0.940 7 RRSE 67.761 5% 55.671 3% 55.638 3% 55.981 2% RAE 69.756 8% 58.062 9 % 57.950 8% 58.370 0%