| With the advancement of urbanization,Kunming will enter the ranks of megacities in 2020.The city’s attraction to the rural population continues to improve.A large number of people flow into the city and the rural population shrinks,bringing new obstacles to the realization of rural revitalization.Historical villages are important carriers of agricultural civilization,and the protection and construction of historical villages are also an important link to realizing rural revitalization.Based on the perspective of "hollowing out",this study explores the spatial distribution characteristics of "hollowing out" from the macro level of the city and the micro level of the village.It adopts the methods of literature review and field investigation to have a detailed understanding of the research question and research subject.Combined with quantitative and qualitative methods,GIS spatial analysis,geographical probe,and other methods,further quantitative analysis of the research data was carried out to determine the impact of economic,population,urban-rural distance,topography,landform and physiognomy and other factors on the distribution characteristics of historical village "hollowing".In order to understand the distribution characteristics of "hollowing" inside villages.It analyzes the microscopic spatial distribution characteristics of village "hollowing".Deeply discussed from the perspectives of population,building usage and population loss rate.The research found that the microscopic distribution characteristics of "hollowing" inside historical villages can be divided into: both old and new buildings are hollowing out,hollowing out in old buildings,and hollowing out of village as a whole.Combined with field survey and interview information,it conducted qualitative and quantitative analysis on the impact of "hollowing" on the current development of historical villages,and found that "hollowing" had a significant impact on the environmental construction,historical heritage protection and economic and social development of historical villages.Because of the above problems,the research on the planning strategy,Guided by the four principles of "people-oriented,local conditions,sustainable development,and overall development",more targeted planning strategies are proposed for different types of historical villages from three aspects of population,heritage protection,and industrial development,aiming at providing feasible plans for the future development of different historical villages. |
