基于K-Means城市分类算法的夜光遥感电力消费估算
张莉, 谢亚楠, 屈辰阳, 汪鸣泉, 常征, 王茂华

Estimation of electric power consumption using nighttime light remote sensing data based on K-Means city classification algorithm
ZHANG Li, XIE Yanan, QU Chenyang, WANG Mingquan, CHANG Zheng, WANG Maohua
表6 K-Means城市分类法与不分类时的EPC估算精度对比
Tab.6 Comparison between EPC estimation accuracy in K-Means city classification method and no classification(%)
估算方法 高精度 中精度 低精度
不分类 47.53 29.28 23.19
K-Means分类 53.99 26.99 19.01