长三角地区传统村落的空间分布特征及其影响因素研究

Spatial Distribution Characteristics and Its Influencing Factors of Traditional Villages in the Yangtze River Delta

以长三角地区1255个传统村落为研究对象,运用GIS分析传统村落空间的分布和分异,并采用地理探测因子量化方法分析相关影响因素。结果表明:1)长三角地区传统村落在空间上有凝聚性分布的特点,形成了黄山市和丽水市两个高密度区;2)长三角地区传统村落整体呈现出“中心密集,四周稀疏”的分布特征,各地区差异较大。3)不同影响因素对长三角地区传统村落的空间分布的影响有差异,自然条件因子的影响作用明显强于其他因素因子;自然条件因子之间的交互作用强于其他因素因子;各个影响因素因子的之间交互作用共同影响了长三角地区传统村落的空间分布。

Taking 1255 traditional villages in the Yangtze River Delta as the research object,using GIS to analyze the spatial distribution and differentiation of traditional villages,and adopting the quantitative method of geo-detecting factors to analyze the relevant influencing factors.The results showed that:1)the spatial distribution of traditional villages in the Yangtze River Delta is agglomerated,forming two high-density areas of Huangshan City and Lishui City;2)traditional villages in the Yangtze River Delta show a distribution characteristic of"dense center and sparse surroundings",with great regional differences;3)different factors have different effects on the spatial distribution of traditional villages in the Yangtze River Delta,the influence of natural conditions factors is obviously stronger than other factors,the interaction between natural conditions is stronger than other factors,the interaction of various influencing factors jointly affects the spatial distribution of traditional villages in the Yangtze River Delta.