基于聚类分析的我国港口城市类型化研究

Study on Classification the Port Cities in China based on Hierarchical Cluster Analysis

港口城市的研究备受关注,但是关于港口城市类型化的研究还尚属空白。将聚类分析的思想和方法引入到港口城市这一领域,根据港城关系演变的特点,运用分层聚类法(Hierarchical cluster),把我国25个主要的国家级港口城市分为3大类、5亚类,总结出不同类型的基本特征,并针对不同类型港口城市港城关系的调整提出了相应的建议。

Though the research of the port city receives much concern, that there is no one study about the port city type. This text introduces the method of Hierarchical cluster analysis to the field of port cities, which is offered the reference to make the development plan of port cities. According to the developing characteristic of the relation between port and city, the clustering analysis method is applied to classify the 25 main national-level port cities of our country into three types and five inferior types. The essential features of the different types is summarized, which offered the developing direction of the different port cities types. The corresponding suggestion is put forward to the adjustment of the different port city types.