基于深度学习的新增建设用地信息提取试验研究——全国土地利用遥感监测工程创新探索

吴海平, 黄世存

Research on new construction land information extraction based on deep learning: Innovation exploration of the national project of land use monitoring via remote sensing

Haiping WU, Shicun HUANG

表6 雁江区试验结果统计表

Tab.6 Accuracy of different types based on YanJiang(%)

图斑类型 数量查全率 数量虚警率 数量漏检率 面积查准率 1A 80.0 375.0 20.0 17.7 1B 85.7 265.0 14.3 12.9 1D 50.0 600.0 50.0 8.4 1E 0.0 400.0 100.0 0.0 2 69.8 516.7 30.2 16.7 3A 100.0 500.0 0.0 23.4 3B 90.0 118.5 10.0 18.7 3D 100.0 1 300.0 0.0 25.0 7A 83.3 325.0 16.7 8.1 7B 66.7 500.0 33.3 17.1 合计 82.6 309.6 17.4 15.9