金融空间联系及K-means聚类中心等级识别研究——以长三角为例
杨志民, 化祥雨, 叶娅芬, 邵元海
Spatial Combination of Finance and Center Level Identify Based on K-means Clustering: A Case Study of the Changjiang River Delta
Zhi-min YANG, Xiang-yu HUA, Ya-fen YE, Yuan-hai SHAO
地理科学
.
2015, (2): 144
-150
.
DOI: 10.13249/j.cnki.sgs.2015.01.144
