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 |
A Method for Identifying the Urban Nuclei based on POI Big Data |
Xiang Kang,Jianjun Pan,Yanxiang Zhu,Haoran Bai,Xiaoli Lu |
图7 核心区识别结果及空间分布(背景为Landsat 8真彩色合成影像) |
Fig.7 The results of nuclei and their spatial distribution(The background is the true color composite image of Landsat 8) |