2018年中国主要城市公共空间社交网络签到密度数据集
收藏资源简介:
新浪微博签到反映了城市中个体的人地关系,个体的微博签到聚合后即可代表城市中居民在不同地点的活动状况,基于此可以用微博签到来量化反演城市公共空间的使用程度。基于2018年中国微博签到数据,根据微博POI进行分类并划分出城市开放公共空间类型,从而计算国内各地级市的城市公共空间使用比例。
Sina Weibo check-ins reflect the human-land relationship between individuals and urban areas. Aggregated individual Weibo check-ins can represent the activity patterns of urban residents across various locations. Based on this, Weibo check-ins can be utilized to quantitatively infer the usage degree of urban public spaces. Using the 2018 Sina Weibo check-in dataset in China, the types of urban open public spaces are classified and identified based on the Sina Weibo POI classification system, and the urban public space usage proportion for each prefecture-level city across China is subsequently calculated.




