运用最邻近指数和地理集中指数对5A级旅游景区空间结构进行测定,结果表明,其空间结构呈集聚型分布,且人文旅游景区分布的集中程度要高于自然旅游景区;借助相关性计算,研究了社会经济和旅游业的发展水平对其空间分布结构的影响,提出了更合理地布局5A级旅游景区的方案。

The nearest neighbor index and the index of geographic concentration were applied to analyze the spatial structure of China 5A-grade tourist attractions.The results implied that these attractions were centralized,what’s more,the distribution of humanity attractions were far more centralized than nature attractions.A correlation calculation provided insight into how the development of society,economic and the tourism affects the space distribution of these attractions.Suggestions on a more reasonable space distribution were proposed,which to some extent might help the relevant departments in tourism planning and policy making.