利用导航大数据挖掘城市热点区域关联性
陈锐, 陈明剑, 姚翔, 王建光
Detecting Urban Hotspot Region Association by Navigation Big Data Mining
Rui CHEN, Mingjian CHEN, Xiang YAO, Jianguang WANG
图7
泰森多边形区域划分
Fig. 7
Spatial discretization of Theiessen polygons