In order to fully consider the actual travel needs of tourists and improve the rationality of the layout of tourist scenic road network,this paper proposes a layout method of tourist scenic road network based on network user evaluation data and tourism service quality level data.This method uses K-means++and random forest algorithm to objectively weight each index of tourism nodes,calculates the importance of nodes and the importance of routes between nodes,and combines the current road network conditions to formulate a tourist scenic road network layout scheme of regional"fast-forward+slow-tour".Taking the area along the Fujian section of G228 as an example,the rationality of the layout method of tourist scenic road network is veri-fied.The results show that the proposed method can effectively divide the levels of tourism nodes and optimize the layout scheme of regional tourist scenic road network.A regional tourist scenic road layout scheme of"two levels and four categories"is finally constructed for the area along the Fujian section of G228.The research results have important reference significance for the construction of regional tourist scenic road network and the development of tourism resources.
维普
万方数据