摘要
以西北地区208个"中国传统村落"为研究对象,运用ArcGIS空间分析软件和空间结构研究方法,对传统村落的空间分布特征及影响因素进行分析.结果表明,西北地区传统村落空间分布为凝聚型;在青海省东部、甘肃省东南部、陕西省东部形成了3个明显的传统村落聚集区;传统村落空间分布集中,具有不平衡性;传统村落的分布受地形、降水、河流、位置的影响显著,大部分集中于山地,趋于东南部降水较多的地区分布,且沿河流分布,分布特征趋于边缘,而受人口、经济因素的影响小.
In this paper,208 Chinese traditional villages in northwest China are taken as the research object.By using ArcGIS spatial analyst software and the spatial structure research method,the spatial distribution characteristics and influencing factors of traditional villages in northwest China are analyzed.The results show that the spatial distribution of traditional villages is cohesive.In the east of Qinghai Province,southeast of Gansu Province and east of Shanxi Province,three obvious agglomeration areas have been formed.The spatial distribution is concentrated and unbalanced.The distribution of traditional villages is significantly affected by topography,precipitation,river and location,but less affected by economic and demographic factors.Most of them are concentrated in the the mountainous terrain and tend to be distributed in the areas with more precipitation in the southeast.Traditional villages are distributed along the river,and the distribution characteristics tend to be marginalized.
作者
黄雪
冯玉良
李丁
李珍珍
王文倩
HUANG Xue;FENG Yu-liang;LI Ding;LI Zhen-zhen;WANG Wen-qian(College of Earth and Environmental Sciences,Lanzhou University,Lanzhou 730000,Gansu,China;School of Public Administration,Gansu Institute of Political Science and Law,Lanzhou 730070,Gansu,China)
出处
《西北师范大学学报（自然科学版）》
CAS
北大核心
2018年第6期117-123,共7页
Journal of Northwest Normal University(Natural Science)
基金
国家自然科学基金资助项目(41271141)
关键词
传统村落
分布
影响因素
西北地区
traditional village
spatial distribution
influence factor
northwest China
