黄河源区旅游资源空间特征分析与开发对策研究

Spatial characteristics analysis and development countermeasure of tourism resources in Yellow River source region

在对黄河源区旅游资源进行分类与评价的基础上,采用地理集中指数法、核密度估计法Voronoi多边形的面积变异系数、区位熵分析法、β指数等多种方法,深入探讨其旅游资源空间分布特征、区域差异及交通可达性,并根据核心-边缘理论分析旅游资源中心结构特征.结果表明,黄河源区旅游资源具有"大分散,小集中"的分布特征,次区域尺度聚集态势明显,旅游交通与资源分布的连接度水平较低,且1/3县域旅游资源中心结构处于较高水平的平衡阶段,区域具有较明显的"段落性"垂直分布特征.基于黄河源区的旅游资源空间分布特征,提出了"一带三区"的开发布局模式,并提出改善交通环境、优化旅游资源结构及依托区位优势发展特色旅游项目等开发对策.

Based on the survey of tourism resources in Yellow River source region,this study explores the spatial distribution characteristics,regional difference and traffic accessibility of tourism resources in this area by using geographic concentration index method,the Voronoi polygon area variation,location entropy analysis and beta index,and then conducts an analysis of tourism resources＇ center structure characteristics according to the theory of core-edge structure.The major conclusions are as following：Tourism resources in Yellow River source region have a distribution feature of ＂big scattered,small concentration＂,and this feature is advantageous to the centralized development of resources.From the aspect of transportation,tourism transportation and resource distribution are at a low level of connection degree,and the improvement of traffic conditions is very important for tourism development.As to center structure characteristics,one third of county tourism resource center structure is at the higher level of equilibrium stage,and area has the obvious ＂paragraph＂ characteristics.Therefore,by geographical spatial division,putting forward the development pattern of ＂one belt three zones＂,improving the traffic environment and the structure of tourism resources,and relying on the geographical advantage are the main methods to develop characteristic tourism projects and other measures to realize the scientific and reasonable layout of tourist resources,in order to promote the sustainable tourism development of this region.