基于POI数据的城市功能区识别与分布特征研究
李娜,吴凯萍

A POI Data-based Study of Identification and Distribution Characteristics of Urban Functional Districts
Na Li,Kaiping Wu
表2 天津市中心城区重分类POI权重
Table 2 The POI weight was reclassified in the central city of Tianjin
重分类POI居住商业绿地与广场工业公共管理与公共服务交通设施
权重0.210.050.320.180.110.13