江苏省传统村落空间分布格局及可达性研究OACSTPCD

Under the background of rapid urban development and accelerated integration of urban and rural areas,traditional villages are facing important difficulties in protection and inheritance.In order to provide scientific and realistic guidance for the protection and development of tra-ditional villages,taking traditional villages in Jiangsu Province as the research object,we explored the spatial distribution pattern and accessibili-ty level of traditional villages at the municipal and district scales with the help of ArcGIS spatial analysis tool.The results show that①the spatial distribution of traditional villages in Jiangsu Province has the characteristics of high concentration.②The cold and hot spots of traditional village spatial density formed a distribution pattern of"hot south and cold north"at the urban scale,while a distribution pattern of"small hot and big cold"at the district and county scale.③The accessibility of traditional village is roughly"high in the south and low in the north"at the urban scale and the district and county scale.④The accessibility of traditional village presents significant spatial agglomeration characteristics.