近20年京津唐地区不透水面变化的遥感监测

向超, 朱翔, 胡德勇, 乔琨, 陈姗姗

Monitoring of the Impervious Surface with Multi-resource Remote Sensing Images in Beijing-Tianjin-Tangshan Urban Agglomeration in the Past Two Decades

XIANG Chao,ZHU Xiang,HU Deyong,QIAO Kun,CHEN Shanshan

表3 14种对比方案的模型输出精度评估结果及其对比

Tab. 3 Accuracy evaluation and comparison of the fourteen schemes

精度评价指标 1 2 3 4 5 6 7 8 9 10 11 12 13 14 AE/% 13.5 13.6 12.7 12.8 13.6 15.2 13.4 14.2 13.4 14.6 12.9 13.7 13.2 14 RE/% 0.41 0.42 0.39 0.39 0.41 0.46 0.41 0.43 0.41 0.45 0.4 0.42 0.4 0.43 R 0.84 0.84 0.86 0.86 0.84 0.81 0.85 0.83 0.85 0.81 0.86 0.84 0.85 0.83