黄河流域山西段传统村落空间分布格局及影响因素

The Spatial Distribution Pattern and Influencing Factors of Traditional Villages in Shanxi Section of the Yellow River Basin

研究传统村落的空间分布及其影响机理对其传承和发展具有重要意义。为此,选取黄河流域山西段378个国家级传统村落,运用ArcGIS10.2软件,从定量和定性两个方面,采取平均最近邻指数、非均衡指数和核密度估算等方法,探究山西省黄河地区的传统村落时空分布特征,进而分析其影响因素。研究发现:黄河流域山西段的传统村落呈现出“南部大集聚、中部小集聚、北部分散”的空间分布格局;地形、坡度、坡向和河流是最直接的自然影响因子,而人口和经济是最基本的人文影响因子,交通则是辅助的人文影响因素,共同影响着黄河流域山西段传统村落的空间格局。

It is important to study the spatial distribution and influence mechanism of traditional villages,which plays an extremely important role in the inheritance and development of traditional villages.Selecting 378 state-level traditional villages in the Shanxi section of the Yellow River Basin,ArcGIS10.2 software is used to explore the spatial and temporal distribution characteristics of traditional villages in the Yellow River area of Shanxi Province from both quantitative and qualitative aspects by using the average nearest neighbor index,non-equilibrium index and nuclear density estimation methods,and then its influencing factors are analyzed.It is found that the traditional villages in the Shanxi section of the Yellow River Basin show a spatial distribution pattern of large agglomeration in the south,small agglomeration in the middle,and dispersion in the north'.Terrain,slope,aspect and river are the most direct natural influencing factors,while population and economy are the most basic human influencing factors,and transportation is an auxiliary human influencing factor,which together affect the spatial pattern of traditional villages in Shanxi section of the Yellow River Basin.