上海都市区边界划分——基于手机信令数据的探索

王德,顾家焕,晏龙旭

Delimiting the Shanghai metropolitan area using mobile phone data

WANG De,GU Jiahuan,YAN Longxu

图8 东京和上海中心城通勤率

Fig. 8 Commuting index to central city of Tokyo and Shanghai