一种基于POI大数据的城市核心区识别方法
A Method for Identifying the Urban Nuclei based on POI Big Data
一种基于POI大数据的城市核心区识别方法 |
| 康翔,潘剑君,朱燕香,白浩然,卢晓丽 |
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A Method for Identifying the Urban Nuclei based on POI Big Data |
| Xiang Kang,Jianjun Pan,Yanxiang Zhu,Haoran Bai,Xiaoli Lu |
| 图3 等值线树构建、简化与城市核心区域识别 |
| Fig.3 Building and simplifying the contour line tree, urban nuclei identifying |
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