青藏高原国家公园群县域星级宾馆空间格局与服务支撑能力评价

Spatial Pattern and Service Supporting Capacity of County-Level Star-Rated Hotelsin Qinghai-Tibet Plateau National Park Cluster

星级宾馆是住宿服务供给的重要载体,也是实现青藏高原国家公园群游憩功能的重要支撑。以青藏高原国家公园群所涉及的52个县域单元为研究对象,综合运用最邻近指数、地理集中指数、核密度估计勾勒青藏高原国家公园群县域星级宾馆空间格局;基于上述空间分布特征,同时结合星级宾馆的可达性与游客满意度来综合评价其服务支撑能力。结果显示:①青藏高原国家公园群县域星级宾馆在空间上的集聚效应较强且呈现出较为显著的非均衡性,星级宾馆数量较多的县域单元主要位于云南省和四川省。②青藏高原国家公园群县域星级宾馆呈现出“双核中心、双次级中心”的空间分布特征,在四川和云南交界地带形成了以香格里拉市为中心并向东西外围梯度递减的“核心—边缘”结构。③青藏高原东部地区国家公园群县域星级宾馆的可达性更强且整体服务质量更优,因而其服务支撑能力更强,也更有利于国家公园群游憩功能的充分发挥。

Star-rated hotels are not only the important carrier for the supply of accommodation services,but also the important support for the recreation function of Qinghai-Tibet Plateau National Park Cluster.Taking the 52 county-level units involved in the Qinghai-Tibet Plateau National Park Cluster as the research area,this study analyzes the spatial pattern of star-rated hotels in Qinghai-Tibet Plateau National Park Cluster by the methods of the Nearest Proximity Index,Geographic Concentration Index and Kernel Density.Based on the above spatial distribution characteristics,and combined with the accessibility of star-rated hotels and tourist satisfaction,it comprehensively evaluates the service supporting capacity of star-rated hotels.The results are as follows:1)The distribution of county-level star-rated hotels shows the characteristics of spatial agglomeration effect and significant imbalance in the Qinghai-Tibet Plateau National Park Cluster presented.The counties with more star-rated hotels mainly distribute in Yunnan Province and Sichuan Province.2)The county-level star-rated hotels in the Qinghai-Tibet Plateau National Park Cluster present the spatial distribution characteristics of dual-core center and dual-secondary center,and form the core-edge structure with Shangri-La City as the center and the gradient decreasing from east to west at the junction of Sichuan Province and Yunnan Province.3)The accessibility and overall service quality of star-rated hotels are better in the counties of the eastern Qinghai-Tibet Plateau National Park Cluster,thus it has stronger service support capacity,which is more conducive to the full play of the recreation function.