| Tourism rapid development, has become the largest and one of the most rapidly developing industry, the economic and social benef it is more and more prominent. Tourism has is no longer a scenic areas(spots) of isolated development, and emphasizes the common development of the whole area. Many elements of tourism spatial structure is the tourist activit ies in the space formed by the interaction of, reflect the correlation of tourism activit ies in space, as an important "indicator" of regional tourism development status, the optimizat ion of regional industry cultivation, looking for regional tourism development advantage, optim ize configurat ion of the function of the tourist area, establishing tourism development strategy has important guiding signif icance. And tourism center as the emphasis in tourism area space systems, played important roles in the regional tourism economy. As a result, the tourist center to optimization of the system structure is very important to the development of regional tourism.Xinjiang located in the middle of the Eurasian, adjacent to the south of Chinese and western the G8. Although rich in tourism resources, "three mountains and two basins" natural oases in arid areas, and urban populat ion has created based on oasis chain carries out the distribution of the fragmented structure, become "brigadier swim short" problem of geographical factors. Silk road economic belt of the proposed will be open for industry development of Xinjiang tourism more broad international vision, it means that the Xinjiang Eurasian economy must be based on the emerging sector to promote "twelfth five-year" development planning goals, focus on the silk road economic belt of large space layout optimizat ion of tourism industry in Xinjiang, vigorously promote the creation of high level tourist center system.Therefore, this article on the basis of the basic framework of "the 12 th five-year plan", for Xinjiang tourism center to study on fractal structure.First, this paper introduces the research background, significance of this article, and the status quo at home and abroad are reviewed, identif ied in this paper, the research ideas, research contents and research methods, and from the tourist center theory and fractal theory of this paper, the theoretical basis of tourism space frame.Second of all, the development of Xinjiang tourism, tourism resources distribution, tourist traffic, special geographical environment, etc, made a statement, "brigadier swim short" in Xinjiang performance and the influence has made the summary of the problem.Third, the use of statistical fractal model of rank-size fractal model, the correlation fractal dimension model and agglomerat ion fractal model of Xinjiang tourism centre system structure is calculated. The results show that the rank-size index showed high level tourism center in the first degree, centre system hierarchical size structure is loose, and low equilibr ium; Agglomerat ion dimension according to the level of the Urumqi city circle as the center of the distribution density of hinterland region rapid attenuation of the ground state, the attenuation rate is higher, gather strength is high; And correlation dimension shows around the state tourist center between force is weak, so the analyt ical validat ion the dispersed distribution structure characteristics.Finally, according to the result of empirical analysis, to promote the optimizat ion of Xinjiang tourism centre system put forward reasonable countermeasures and Suggestions. |
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