| Traditional villages are the precious wealth of the Chinese nation,which are full of time-honored historical and humanistic values and shoulder the responsibility of laying a foundation for social development.At present,the development of traditional villages in Liaoning Province is not optimistic,with a small number of villages,uneven distribution and serious homogenization.In combination with the cultural background of the present all national traditional village in liaoning province,the spatial distribution,shape model,through the selection of six village as the research object,based on the perspective of spatial heterogeneity,and the evolution from the heterogeneity of space form and space heterogeneity of two dimensions of analysis,to explore the space of traditional village in liaoning province development rule,summarizes the heterogeneity space characteristics,Explore the ideas of heterogeneous protection and development.For the analysis of spatial morphological heterogeneity fabric,the study samples were divided into three types: strip villages,cluster villages and composite villages,and the analysis was carried out from three scales: spatial structure,network structure and architectural layout.Based on the topography,hydrology and forest field structure,the macro-scale morphological fabric explores the relationship between the natural environment and the distribution density of village buildings,and finds out the morphological characteristics and influencing factors of spatial heterogeneity.At the meso-scale level,Depth Map was used to conduct a fabric analysis on the village road network axis to explore the relationship between the accessibility,readability and penetration of villages and the spatial heterogeneity morphological characteristics of villages.At the micro level,Arc GIS and fractal dimension calculation were used to conduct quantitative analysis on the distribution of village building kernel density,boundary dispersion and public space dimension,and to study the heterogeneity characteristics of the overall distribution of village space,settlement boundary and public space.For the dynamic analysis of spatial morphology heterogeneity evolution,the qualitative comparative analysis method is used to explore the dynamic evolution effect of the subject behind the spatial representation from the perspectives of folk culture,industrial development and macro policy.Taking representative villages as objects,the core mechanism of spatial generation is studied,so as to explain the representation of spatial heterogeneity.On the level of folk culture,the author analyzes the cultural ecology,spiritual belief and traditional customs,and pays attention to the formation and evolution characteristics of spatial material under cultural differences.From the perspective of industrial transformation,the changes of spatial quality and spatial content at the level of economic development are explored from the perspectives of production and management mode,rural tourism industry and pastoral complex.At the macro policy level,the occurrence and optimization of spatial entities under unified planning are explored from the aspects of production,living and ecology.Finally,the paper summarizes the heterogeneity characteristics of the traditional villages in Liaoning Province at the level of physical space and social space,and proposes that the occurrence of space and the nature of heterogeneous structure are derived from the diverse survival requirements.The construction and specialization of space form are derived from various humanistic ideas.The change and evolution of spatial form come from the comprehensive benefits of industry,market and policy,and the corresponding spatial optimization and promotion strategies are proposed in order to provide some references for the spatial form,folk culture and industrial revival and development of traditional villages in China. |
