基于空间互动模型的兰州市乡村旅游网络中心性分析

发布时间：2018-01-16 04:29

本文关键词：基于空间互动模型的兰州市乡村旅游网络中心性分析　出处：《地理科学》2017年07期 　论文类型：期刊论文

【摘要】：基于传统"引力模型",引入通勤时间、旅游潜力等指标,构建了"旅游空间互动模型",并以兰州市47个乡村旅游发展重点村为例,采用社会网络分析法剖析了兰州市乡村旅游网络中心性特征,发现:(1)兰州市各村庄的度中心值均高于中介中心,中介中心值均高于向量中心,且主城区周边村庄的中心性普遍高于西北部永登县、东南部榆中县及其他县区所辖村庄的中心性;(2)兰州市乡村旅游网络发育不成熟,空间结构呈现局部紧凑、整体稀疏且发展不均衡的特点;(3)当前兰州市乡村旅游发展以第二层级村庄为主,急需培育第一层级村庄以完善旅游网络中的核心节点。最后,提出优化兰州市乡村旅游网络结构的对策。
[Abstract]:Based on the traditional "gravity model" and introducing commuting time, tourism potential and other indicators, this paper constructs a "tourism spatial interaction model", and takes 47 rural tourism development key villages in Lanzhou as an example. This paper analyzes the characteristics of rural tourism network centrality in Lanzhou by using social network analysis, and finds out that the degree center value of every village in Lanzhou is higher than that of intermediary center, and the value of intermediary center is higher than vector center. The centrality of the villages around the main urban areas is generally higher than that of the villages in Yongdeng County in the northwest, Yucong County in the southeast and other counties. 2) the development of rural tourism network in Lanzhou is immature, the spatial structure is local compact, the whole is sparse and the development is not balanced; At present, the development of rural tourism in Lanzhou is mainly based on the second level village. It is urgent to cultivate the first level village to perfect the core node in the tourism network. Finally, the countermeasures to optimize the rural tourism network structure in Lanzhou are put forward.
【作者单位】：西北师范大学地理与环境科学学院;
【基金】：国家社科基金项目(14BSH029)资助~~
【分类号】：F327;F592.7
【正文快照】： 由于乡村旅游资源“点多面广”、旅游服务星罗棋布,导致乡村旅游空间结构优化和旅游管控面临严峻挑战。当前,急需探明乡村旅游网络特征,为构建高效的乡村旅游空间组织、提升乡村旅游质量提供借鉴。旅游社会网络研究中,大部分乡村旅游目的地网络均采用定性研究方法[1],其重点在

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