Research On The Construction Of Spatial Network Of Traditional Village Clusters In Yuanshui River Basin Of Wuling Mountain Area Under The Guidance Of Integrated Protection

In recent years,with the concept of "Ecological Civilization Construction" and "Rural Revitalization" put forward,the construction of new countryside is advancing rapidly.The value of traditional villages in production,ecology,heritage and other aspects is gradually being explored,ushering in new development opportunities.The research on the management and protection of traditional villages has become a hot topic.The traditional village protection units with administrative divisions as the boundary are too rough to be demarcated,which leads to a series of problems:excessive pursuit of economic interests in tourism development,duplication of the same road or excessive emphasis on novelty,resulting in the rapid loss or alienation of the "genes" characteristic of traditional villages This paper takes the first five groups of traditional villages in Yuanshui River Basin of Wuling Mountain Area published by the Ministry of housing and construction as the research object,and based on the concept of "difference coordination",sorts out the key factors that affect the aggregation of traditional villages,in order to explore the scientific division method of traditional village clusters and the classified protection strategy of traditional villagesThe core content of this study is divided into two parts1.Construction of traditional village relationship network model.Based on the attribute data set of traditional villages in Yuanshui River Basin of Wuling Mountain Area and through social network analysis method,an evaluation system of traditional village connection degree is established to quantify the comprehensive concept of "traditional village connection degree".The results are binarized to convert the complex real attribute data of the traditional villages into simple "point-line" relational data,to initially generate the traditional village network model,to analyze the relational network structure according to the whole-local-individual" sequence,and to complete the cluster" identification2.Adjustment of the spatial network of traditional village clusters.According to the network characteristics,the traditional village network model initially generated is adjusted according to the order of "whole-part-individual".In the study,ArcGIS interpolation analysis was used to form the "core-middle-edge" five-level zoning map of traditional villages,which is the embryonic form of the hierarchical protection system of traditional villages in the Yuanshui River Basin of Wuling Mountain Area.Based on the existing traffic network,social network analysis with lower critical value,corridor construction suitability classification and landscape feature type identification results,the hierarchical protection system of traditional villages is optimizedThe innovation of this research lies in the combination of social network analysis method with corridor construction suitability analysis and landscape feature classification in landscape architecture discipline,and its application in traditional village research Social network analysis focuses on the invisible connection of non-spatial meaning between villages,while landscape feature assessment and corridor construction suitability analysis can supplement the geographical spatial connection between villages.The combination of the two can reflect the internal and external connection between villages more comprehensively and provide a new perspective for the integration and protection of traditional villages at watershed scaleThe innovation of this research lies in the combination of social network analysis method with corridor construction suitability analysis and landscape feature classification in landscape architecture discipline,and its application in traditional village research Social network analysis focuses on the invisible connection of non-spatial meaning between villages,while landscape feature assessment and corridor construction suitability analysis can supplement the geographical spatial connection between villages.The combination of the two can reflect the internal and external connection between villages more comprehensively and provide a new perspective for the integration and protection of traditional villages at watershed scale.