摘要
本文借助ArcGIS10.3和SPSS19.0软件,以新疆391个A级旅游景区为研究对象,运用多种空间分析方法,从景区分布特征、类型、集中度、密度等方面研究其空间分布特征及影响因素.并得出结论:新疆A级旅游景区在空间上分布不均衡,北疆多,南疆少;新疆A级旅游景区的最邻近指数为0.424,泰森多边形面积变异系数为284.84%,地理集中指数为32.29,在空间上呈凝聚集中分布;核密度高值区集中在乌鲁木齐市西南―昌吉回族自治州西部交汇处、伊犁哈萨克自治州(直属县直)西部和喀什地区西北部,中值区成条带状分布在天山以北,低值区连成一片,分布在北疆的西北部;景区分布规模差异明显,北疆A级旅游景区分布规模优于南疆;新疆A级旅游景区的分布受到地形地貌、湖泊水系、交通条件、人口分布的影响.
This paper uses ArcGIS10.3 and SPSS19.0 software to apply spatial analysis methods,such as nearest neighbor index,geographic concentration index and kernel density,on 391 A-level tourist scenic spots in Xinjiang from the aspects of distribution characteristics,type,concentration and density.The distribution characteristics and influencing factors were studied.The results show that the geographical distribution of Xinjiang A-level tourist spots is uneven,with more in northern Xinjiang and less in southern Xinjiang.The nearest neighbor index of Xinjiang A-level tourist scenic spots is 0.424,and the variation coefficient of Tyson polygon area is 284.84%,the geographical concentration index is 32.29,and it is concentrated in space.The areas with high kernel density are concentrated in the southwestern part of Urumqi-Changji,the west of Yili Prefecture and the northwest of Kashgar.The areas with median kernel density form a strip shape in the north of the Tianshan Mountains,while the areas with the low kernel density are distributed in the northwestern part of the northern Xinjiang;the distribution scale of the scenic spots is obviously different.The distribution scale of the A-level tourist scenic spots in northern Xinjiang is better than that in the south;the distribution of Xinjiang A-grade tourist spots is affected by topography,lakes and water systems,traffic conditions,and the population distribution.
作者
朱豆豆
谢霞
李晓东
王雅慧
ZHU Doudou;XIE Xia;LI Xiaodong;WANG Yahui(School of Tourism,Xinjiang University,Urumqi Xinjiang 830047,China;School of Resources and Environmental Science,Xinjiang University,Urumqi Xinjiang 830046,China)
出处
《新疆大学学报（自然科学版）》
CAS
2020年第3期353-361,共9页
Journal of Xinjiang University(Natural Science Edition)
基金
新疆维吾尔自治区自然科学基金项目“新疆入境旅游流驱动与目的地响应耦合研究”(2017D01C027)。
关键词
空间分布特征
A级旅游景区
GIS
新疆
影响因素
spatial distribution characteristics
A-level tourist attractions
GIS
Xinjiang
influencing factors
