传统村落分布的“边缘化”特征——以湖南省为例

传统村落伴随快速城市化、城进乡退的进程,呈现出“边缘化”分布趋势。以湖南省723个传统村落为实证对象,借助ArcGIS 10.0技术平台,选取影响传统村落的农业资源、经济、空间及交通等四类因素,以县域为统计单元,对湖南省域进行核心—边缘区评价。将评价结果与传统村落分布进行叠加,结果显示湖南省传统村落分布呈现农业资源边缘化、经济边缘化、空间边缘化和交通边缘化特征,并分析传统村落分布“边缘化”特征形成机理,提出保护开发建议。

The marginal tendency of the traditional village distribution: The case study of Hunan province

With the rapid urbanization process in China, the development of Chinese traditional villages presents a marginal characteristic compared with those urbanized areas. The paper studies 723 Chinese traditional villages, particularly in Hunan province. Along with the tool of ArcGIS 10.0, four key factors, namely, agricultural resources, economy, space composition and traffic system, have been carefully selected and used to investigate the impact of urbanization on the spatial distribution of villages. The study takes the scale of county as the basic unit. The core and edge regions of urbanization in Hunan province have been evaluated. The paper has superimposed two datasets, and the results show the marginalization tendency of traditional villages in Hunan province. Then the paper analyzes the formation mechanism of the marginalization feature of traditional villages, and puts forward some suggestions to help the conservation as well as sustaibable development of these Chinese heritages.