一种不透水面精细制图新方法及其在城市SDGs指标评估上的应用
符冰雪,张继超,杜文杰,王鹏龙,孙中昶

Effective and Novel Impervious Surface Fine Mapping Method and Its Application on Monitoring Urban Sustainable Development Goals
Bingxue Fu,Jichao Zhang,Wenjie Du,Penglong Wang,Zhongchang Sun
表2 2015年和2018年印度不透水面提取精度验证结果
Table 2 Accuracy access of impervious surface area in India for 2015 and 2018
2015年提取结果验证2018年提取结果验证
不透水面透水面UA(%)不透水面透水面UA(%)
不透水面2 63836287.932 65734388.57
透水面1732 82794.231462 85495.13
PA(%)93.8588.656 00094.7989.276 000
OA(%)91.0891.85
Kappa0.820.84