甘肃省全域旅游视角下旅游空间结构优化研究  

Optimization of tourism spatial structure from the perspective of all-for-one tourism in Gansu Province

作　　者：蔡佳 白永平[1] 陈志杰[1] 车磊 王治国 谢丽霞 CAI Jia;BAI Yongping;CHEN Zhijie;CHE Lei;WANG Zhiguo;XIE Lixia(College of Geography and Environmental Science,Northwest Normal University,Lanzhou 730070,Gansu,China;School of Architecture and Urban Planning Nanjing University,Nanjing 210093,Jiangsu,China)

机构地区：[1]西北师范大学地理与环境科学学院,甘肃兰州730070 [2]南京大学建筑与城市规划学院,江苏南京210093

出　　处：《干旱区地理》2021年第2期544-551,共8页Arid Land Geography

基　　金：国家自然科学基金(40771054);甘肃省重点研发计划(18YF1FA052);高等学校博士学科点专项科研基金联合资助课题(20106203110002)资助。

摘　　要：基于2008、2018年A级景点数据,采用GIS空间分析方法,从景点时空分布集中性、移动性、可达性三方面对甘肃省旅游空间结构变化进行探究,并以“点—轴”理论为基础提出优化建议。结果表明:(1)甘肃省A级景点空间结构类型为聚集-随机型,景点分布高密度区主要集中在酒—嘉、兰州、天水等地,在旅游板块上呈现出“点强、面弱”的特点。(2)景点可达性时间成本变化明显,1 h等时圈增率为134%,2 h等时圈增率为41%,交通情况改善明显,路网“线分散”的特点趋于弱化。(3)以“点—轴”理论为基础,因地制宜,联系实际,提出三大旅游板块各自的增长级和发展轴线,以期推进甘肃省由“景点旅游”向“全域旅游”发展转变。Gansu Province is a popular tourist destination in China because of its rich and diverse tourism resources.This paper presents relevant literature and policies for“all-for-one”tourism in accordance with the concept of“building and integrating development in different regions”.The tourism sector of Gansu Province was divided into three parts,and each part represented one research unit.Data were collected from Grade A tourist attractions and basic road network data from Gansu Province in 2008 and 2018.The nearest neighbor distance index,nuclear density,standard deviational ellipse,time-cost grid algorithms,and ArcGIS were used to analyze the spatial distribution of Grade A scenic spots,the mobility of the center of mass of the scenic spots,and the accessibility of the scenic spots.This study explored the spatial structure of tourism in Gansu Province from 2008 to 2018 and concludes that the basic characteristics of spatial change in Gansu Province is a“strong point,weak in face and scattered on surface”.The results of this research show that the spatial structure of Grade A scenic spots in Gansu Province are random clusters,and the highest density of scenic spots are concentrated in Jiuquan,Jiayuguan,Lanzhou,and Tianshui Cities.The spatial structures observed were relatively stable and continuous.The accessible time-cost analysis of scenic spots changed over the 10-year period showing that(1)the rate of the 1-h isochron increased 134%,and(2)the rate of the 2-h isochron increased 41%.The time-cost relationship of accessibility to scenic spots showed that areas with better access were distributed around traffic trunk lines and towns,while spots with poor accessibility mostly occurred in rugged terrain along the provincial boundary.From a regional perspective combined with“pole-axis system theory”,this paper proposes specific measures for the integration of resources within a tourism plate and the interactions between tourism plates as a function of local conditions,the actual situation,and the specifi

关 键 词：全域旅游 A级景点 旅游空间结构 甘肃省 

分 类 号：F592.7[经济管理—旅游管理]