赣州市传统村落空间分布及其影响因素

Spatial Distribution and Influencing Factors of Traditional Villages in Ganzhou City

为助力赣南苏区美丽乡村建设,保护优秀传统文化,本文运用ArcGIS10.2空间分析与数理统计工具对赣州市51个传统村落的空间分布特征及影响因素进行了研究,并通过地理探测器对影响因子的作用力进行测度。结论表明,赣州市传统村落分布具有一定程度的空间集聚性,整体空间分布格局为“大分散,小集聚,南北高,中间低”,地区差异明显,其中东北部为分布的高热点区,西南部为低热点区;自然环境、社会经济活动、历史环境是影响赣州市传统村落空间布局的重要因素;因子探测结果中,坡向的影响强度最强,高程的影响强度最弱;公路密度、人均GDP、人口密度的影响力度处于中等强度,说明自然环境因素与社会经济要素交替影响着传统村落的保存与发展。

In order to facilitate the construction of beautiful villages in the Soviet Area of southern Jiangxi and protect the excellent traditional culture,this paper studied the spatial distribution characteristics and influencing factors of 51 traditional villages in Ganzhou city by using spatial analysis and mathematical statistics tool of ArcGIS10.2 and measured the force of influencing factors by geographical detector.The results show that the distribution of traditional villages in Ganzhou has a certain degree of spatial agglomeration.The overall spatial distribution pattern is"large dispersion,small agglomeration,high in the north and south,low in the middle",with obvious regional differences.The northeast is the high hotspot area,and the southwest is the low hotspot area;Natural environment,social and economic activities and historical environment are the important factors affecting the spatial layout of traditional villages in Ganzhou city;In the factor detection results,the impact intensity of slope direction is the strongest,the impact intensity of elevation is the weakest,and the impact intensity of highway density,per capita GDP and population density is in the medium intensity,indicating that natural environmental factors and socio-economic factors alternately affect the preservation and development of traditional villages.