The Analysis of Tourism Transportation Network Layout and Optimizing Countermeasures in Yunnan Province
分析了云南省航空、公路和铁路三种旅游交通网络的空间布局特征，从距离、时间和成本三个角度定量评估可达性，并提出布局优化方法。
With the fast development of regional tourism,rational network layout of tourism transportation has been considered as a support of quickly congregating and evacuating tourists and increase tourists’satisfaction.Based on analyzed connotation and present situation of tourism transportation network,the spatial layout characters of three kinds of tourism transportation network(aviation,highway and railway) have been exposed.Expatiated on the quantitative analysis of tourism transportation network accessibility form three accepts-distance,time and cost,specific spatial layout optimization methods of tourism transportation network have been put forward.