Influence Mechanism of Tour Transportation Corridor Evolution on Regional Tourism Spatial Pattern: a Case Study of Yunnan Province
研究了旅游交通走廊的识别方法及其演化趋势，并以云南为例分析了交通走廊演化对旅游空间格局的影响，发现提升技术装备和服务水平能提高景区吸引力，而其他通道的演化会抑制旅游线路集中度的增长。
With the help of analyzing the classification methods of existing transportation corridors, combines with the characteristics of tour transportation corridor, from the corridor of the transportation capacity, technology and equipment level and the service level three aspects to identify the complete type tour transportation corridor, developing type tour transportation corridor and lagging type tour transportation corridor. Analyzing the evolution trend of typical tour transportation corridors based on the statistical analysis of collected data of travel agency's itinerary. The paper makes an empirical analysis of the influences of tourism transportation corridor evolution on regional tourism spatial pattern, from the tourism transportation corridor of scenic spots appear, travel route choice concentration, coefficient of travel repeat four aspects, travel spatial pattern, with Yunnan as an example. The results show that: improving tourism transportation corridor technology and equipment level and the service level can increase the tourist attraction rate; travel itineraries choice concentration with the development of corridors gradually increasing level of ascension, and the continuous evolution of other channel can inhibit its growth rate; tourism transportation corridor development degree and repeated coefficient consistent tourist route; the change of the transportation modes in tourism transportation corridor that makes the transportation service level of the transportation corridor changed, thus affect travel spatial pattern.