The Study Of The Spatial Distribution And Spatial Form Of Traditional Villages In Ningguo Prefecture

The spatial form of traditional villages is the result of the formation and development of villages and is an important carrier of material culture and non-material culture.In order to realize the objective understanding and full analysis of traditional villages,the method of quantitative analysis was used to study the spatial distribution and spatial morphological characteristics of traditional villages and discover their spatial characteristics.This paper begins with explaining the specific concepts and essential connotations of traditional villages,then summarizes the research progress of the spatial distribution and spatial form of traditional villages at home and abroad,and inspires the follow-up study of traditional village settlements.Then,it briefly introduces the basic situation of Ningguo prefecture,and the types and influencing factors of traditional village formation,which will pave the way for quantitative research.The Quantitative research on traditional villages in the Ningguo prefecture is mainly divided into two parts:First,the spatial distribution characteristics of traditional villages in Ningguo prefecture were studied using the spatial analysis method of ArcGIS.Using the nearest-distance index and nuclear density estimation method to estimate the type and density of village spatial distribution,it was found that the type of village spatial distribution was agglomerative distribution and summed up the village distribution and topography,river system,road traffic,and dialect contact.Secondly,the spatial patterns of the traditional villages in Ningguo prefecture were quantified from three aspects: site selection,boundary morphology,and street space.The relationship between the location of the village and the environment was analyzed.The shape index was used to classify the boundaries of the village.Then the spatial syntactic integration,depth,and intelligibility were used to analyze the morphological characteristics and configuration of the village streets..Finally,the association analysis of various quantitative factors is carried out to sum up the rules of the spatial distribution of traditional villages,and then the spatial morphological characteristics of traditional villages in Ningguo prefecture are refined.