基于骨架线的多层级城市空间模式识别
宋浩然,禄小敏,张志义,闫浩文,邹驰

Multi-scale urban spatial pattern recognition based on skeleton line
Haoran SONG,Xiaomin LU,Zhiyi ZHANG,Haowen YAN,Chi ZOU
表 5 本文方法与对比实验的分类准确率、召回率和F1
Tab.5 Classification accuracy, recall and F1 score of proposed method and comparative experiment %
分类C4.5GCNCNN
PRF1PRF1PRF1
直线型97.83100.0098.9087.7695.5691.4997.83100.0098.90
格网型95.8365.7177.9780.7760.0068.8569.2377.1472.97
不规则型63.3395.0076.0060.0075.0066.6753.3340.0045.71