中国传统村落空间分异的流域性特征研究

The watershed characteristics of spatial distribution ofChinese traditional villages

国家级传统村落是一类保留大量历史痕迹的特殊聚落空间,代表了中国古代的区域性农业文明。借助空间聚类与影响因素分析的方法,研究不同流域传统村落的价值遗存与流域范围的空间耦合关系。利用ArcGIS平台与层次分析法,分析中国传统村落的空间分异影响因素,解读传统村落价值空间的流域性分布特征。传统村落的历史文化价值与空间聚类有较高内部耦合性,内陆河、松辽流域的传统村落分布较少,缺乏现行认定标准下的保护价值,具有区域的代表性;长江、东南诸河、珠江是传统村落的主要分布流域,拥有较多数量的中国传统村落,价值同质化较强。

National traditional village is a kind of special settlement space with a lot of historical traces,which represents the regional agricultural civilization in ancient China.With the method of spatial clustering and influencing factor analysis,the spatial coupling relationship between the value remains of traditional villages in different watersheds and the scope of watersheds is studied.Using ArcGIS platform and analytic hierarchy process,this paper analyzes the influencing factors of spatial differentiation of traditional Chinese villages,and interprets the watershed distribution characteristics of traditional village value remains.There is a high coupling between the historical and cultural value of traditional villages and spatial clustering.The distribution of traditional villages in inland river and Songliao River Basin is less,lacking the protection value under the current recognition standard,and has regional representativeness.The Yangtze River,Southeast River and Pearl River are the main distribution basins of traditional villages,with a large number of traditional Chinese villages,with strong value homogeneity.