基于人口与经济特征的西藏4A级及以上景区可达性研究  

Study on the Accessibility of 4A and Above Scenic Spots in TAR Based on Population and Economic Characteristics

作　　者：李庆华[1] 滕俊哲 张坦 王博 王辛岩[1] LI Qinghua;TENG Junzhe;ZHANG Tan;WANG Bo;WANG Xinyan(School of Engineering,Tibet University,Lhasa 850000,China;School of Information Science and Technology,Tibet University,Lhasa 850000,China)

机构地区：[1]西藏大学工学院,西藏拉萨850000 [2]西藏大学信息科学技术学院,西藏拉萨850000

出　　处：《高原科学研究》2023年第3期39-48,共10页Plateau Science Research

基　　金：国家自然科学基金项目(51868068)。

摘　　要：以西藏4A级及以上旅游景区为研究案例,在综合考虑西藏人口与经济特征的基础上,运用核密度分析、多距离空间聚类(Ripleys K函数)分析、莫兰指数(Moran I)分析等方法,对旅游景区的可达性进行深入分析。研究表明:西藏各区县居民分布呈现显著的空间聚类特征,人口和经济主要集中在拉萨市城关区,其景区可达性最佳,并呈现出以拉萨-林芝旅游片区为核心,向周围城市扩散趋势。Taking the 4A and above tourist attractions in Tibet Autonomous Region(TAR)as study sites,based on the consideration of the population and economic characteristics,accessibility of the tourist attractions in TAR was analyzed using methods such as kernel density analysis,multi-distance spatial clustering analysis(Ripley′s K-function),Moran index analysis,etc.According to the results,the distribution of residents in different districts and counties in TAR shows significant spatial clustering characteristics,and the population and economy are mainly concentrated in the Chengguan district of Lhasa.Among the studied sites,the scenic spots in the Chengguan district of Lhasa city have the best accessibility,showing a trend of spreading to surrounding cities with the Lhasa-Nyingchi tourism area as the core.

关 键 词：旅游景区 空间分布 交通可达性 西藏 

分 类 号：TU984.18[建筑科学—城市规划与设计]