基于GF-1 WFV影像的丰宁县植被地上碳储量估算
孔凡婕, 李晓兵, 白云晓, 李响, 王宏

The estimation of aboveground vegetation carbon storage based on GF-1 WFV satellite images in Fengning County
KONG Fanjie,LI Xiaobing,BAI Yunxiao,LI Xiang,WANG Hong
表6 丰宁县各植被类型的MLRM精度检验
Table 6 Accuracy checks results of MLRM for different vegetation type in Fengning County
植被类型 显著性 模型决定
系数R2
均方根误差RMSE/(t/hm2 平均相对
误差MRE/%
森林 0.001 0.528 31.431 43.96
灌丛 0.000 0.606 1.658 35.72
草地 0.000 0.777 0.319 20.38