基于大数据的山地城市活力评——以重庆主城区为例
明雨佳, 刘勇, 周佳松

Vitality assessment of mountainous cities based on multi-source data: A case of Chongqing Municipality, China
MING Yujia, LIU Yong, ZHOU Jiasong
图1 重庆主城区城市活力分析框架
Figure 1 Analytical framework of quantitative study on urban vitality in Chongqingcentralcity