The Impacts Of The High-Speed Railway On The Tourism Spatial Pattern Of Urban Agglomerations Of The Beibu Gulf

The development of tourism traffic as an important factor of the tourism and tourism spatial pattern, directly affects the accessibility of tourist destinations, thus affecting the choice of tourist destination tourists will ultimately affect the development of tourist destinations. Tourism convenient transportation improvement in the level, which greatly promote the development of tourism, and directly affect the tourism destination of choice for the consumer preferences. The emergence of high-speed railway, not only the importance of tourist traffic is more prominent in the tourism industry, as tourists shorten the distance of time and space, changing the distribution of source markets and tourism destination tourist flow structure, to a certain extent will change the spatial pattern of changes in the tourism destination, will promote the adjustment and optimization of destination tourism spatial pattern.The urban agglomeration of Beibu Gulf is situating in an advantageous geographic position where is on the east of the pearl river delta economic zone of the southern China region, on the south of Beibu Gulf. And the cities in the urban agglomeration of Beibu Gulf have been closely linked, they have unique tourism resources, rich local ethnic characteristics, picturesque scenery, and profound cultural heritage. These are also the capital and the foundation for further development of tourism. Especially in recent years, with the opening of the high-speed rail among the cities of Nanning, Qinzhou, Fangchenggang and the North sea(Beihai), some new changes will occur in the tourism spatial pattern of urban agglomerations of Beibu Gulf. in this paper, the author of the urban agglomeration of Beibu Gulf will analysis the interaction between the high-speed and the tourism spatial pattern, and the influence of the high-speed factor on the tourism spatial pattern of the urban agglomerations of Beibu Gulf by using location theory, growth pole theory,"point-axis" theory, the tourist flow theory and distance decay theory in the study on the impact of tourist traffic on the spatial patterns of tourism scholars summarized in a comprehensive understanding of the Beibu Gulf Cities high-speed railway Status and Trend of railway construction and development.The paper uses the distance measurement model and the Kring interpolation method of Arcgis software. this paper discusses the high-speed accessibility of regional transportation of Beibu gulf urban agglomeration, and combines the integration of tourism resources and tourism scenic area, to analyze the hierarchization of tourism market and the competition relations of the cooperation with other tourism market, and propose the urban agglomerations development of Beibu gulf tourism spatial pattern to the optimization countermeasures of the "a center, a main shaft, two wings"; the seven cities are the nodes of the high-speed railway, whose convenient transportation is relatively high, and have more distribution advantage. The tourism resources, services and facilities will be further development. In the depth of the tourism product development to inject the local national culture, develop the specialized and differentiated tourism products, form the tourism brand and avoid the same qualitative phenomenon for the adjustment and optimization of the direction for the tourism spatial pattern of urban agglomerations of Beibu gulf, also provide the basis for the development of the next step.