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应用因子分析和聚类分析方法对河南省的城市园林建设水平进行评估并分类。河南省的城市园林建设水平很不平衡,地级市大多具有较高的城市园林建设水平,其中郑州市的城市园林建设水平最高,南阳、洛阳、焦作、濮阳、新乡、平顶山、许昌等市的城市园林建设水平也较高。县级市的城市园林建设水平不容乐观,在23个低于全省平均水平的城市中占18个。用聚类分析将38个城市的园林建设水平分为三类并总结了各类园林绿地的特征。根据评估结果对河南省城市园林建设提出了建议。
Application of factor analysis and cluster analysis of urban construction in Henan Province to assess the level and classification. The construction level of urban gardens in Henan Province is very uneven. Most of prefecture-level cities have a high level of urban garden construction. Among them, Zhengzhou has the highest level of urban garden construction. The cities of Nanyang, Luoyang, Jiaozuo, Puyang, Xinxiang, Pingdingshan and Xuchang Urban landscape construction is also higher. The construction of urban gardens in county-level cities is not optimistic, accounting for 18 of the 23 cities below the provincial average. Cluster analysis of 38 cities in the landscape construction is divided into three categories and summarizes the characteristics of various types of garden. Based on the assessment results, suggestions are put forward for the construction of urban gardens in Henan Province.