湖北省A级旅游景区时空变化特征分析

Analysis of Characteristics of Spatial-Temporal Variation of A-Class Scenic Spots in Hubei Province

利用最近邻指数、核密度、标准差椭圆等方法,分析湖北省491家A级旅游景区时空变化特征。结果表明:(1)湖北省A级旅游景区发展大致可以分为快速增长阶段(2006-2011年)、稳定上升阶段(2011-2016年)和缓慢发展阶段(2016-2021年);(2)景区呈东南—西北走向的集聚分布,集聚中心分布在湖北省东西两侧,中部是景区空间分布洼地;(3)发展呈现出极核—边缘空间扩散特征,分布重心北进东移;(4)大部分A级旅游景区分布于河流、道路、中心城区附近,但与之相关性随时间逐渐减弱。

By using the nearest neighbor index,kernel density,and standard deviation ellipse,this paper analyzes the characteristics of spatial and temporal variation of 491 A-class tourist scenic spots in Hubei Province.The results show that:(1)the development of A-class tourist attractions in Hubei Province can be roughly divided into the rapid growth phase(2006-2011),the stable growth phase(2011-2016)and the slow development phase(2016-2021);(2)the scenic spots are distributed in the southeast-northwest direction,with their agglomeration centers distributed in the east and west of Hubei Province and few in central Hubei Province;(3)their development shows the characteristic of polar core-edge spatial diffusion,and their agglomeration centers moves from north to east;(4)most of the A-class scenic spots are distributed near rivers,roads and downtown areas,but the correlation with them has gradually waned.