摘要
特色小镇是我国新型城镇化发展和实施乡村振兴的重要着力点.研究其空间分布特征及影响因素对科学合理地培育、布局特色小镇,推进城乡融合发展具有重要意义.以127个第一批国家级特色小镇为研究样本,采用Ripley’s K函数和核密度估计等方法研究特色小镇的空间分布特征及影响因素.结果表明:①中国特色小镇分布在不同空间尺度下均呈现显著的集聚性,并呈现"东南密、西北疏"的总体空间分布特征以及多核扩散的局部分布特征;②工业发展型和历史文化型特色小镇空间分布呈现显著的集聚性,而旅游发展型和农业服务型特色小镇呈现出的聚集特征并不显著;③地形、人口、经济、旅游资源、区位和历史文化是影响特色小镇空间分布的主要因素.
Characteristic town is an important point of new urbanization and rural revitalization in China.Studying its spatial distribution characteristics and influencing factors is of great significance for cultivating and distributing characteristic towns scientifically and rationally and promoting the integrated development of urban and rural areas.In this paper,127 national characteristic towns are taken as research samples,and Ripley’s K function and kernel density estimation are adopted to study the spatial distribution characteristics and influencing factors of characteristic towns.The results show that:(1)the distribution of small towns with Chinese characteristics shows significant agglomeration under different spatial scales,and presents the overall spatial distribution characteristics of"dense in the southeast and sparse in the northwest"and the local distribution characteristics of multiple nuclear proliferation;(2)the spatial distribution of characteristic towns of industrial development and historical and cultural development shows significant agglomeration,while those of tourism development and agricultural service are not significant.(3)topography,population,economy,tourism resources,location and historical culture are the main factors affecting the spatial distribution of characteristic small towns.
作者
王峰
叶青青
WANG Feng;YE Qing-qing(Modern Educational Technology Center,Henan University of Economics and Law,Zhengzhou 450002,China;School of Engineering Management and Real Estate,Henan University of Economics and Law,Zhengzhou 450002,China)
出处
《数学的实践与认识》
北大核心
2020年第6期86-95,共10页
Mathematics in Practice and Theory
基金
河南省软科学研究项目“河南省现代农业绿色发展路径研究(182400410094)”,“河南省特色小镇发展模式研究(182400410192)”
