Study On Spatial Distribution Characteristics And Tourism Development Of Intangible Cultural Heritage In Chengdu

With the sustained and rapid development of China's tourism industry,cultural tourism has gradually become a new engine to promote tourism economic growth.As an important part of cultural heritage,intangible cultural heritage has gradually become an important tourism resource.The protection and development of intangible cultural heritage can not only promote the sustainable development of regional tourism,but also play an important role in the long-term development of the national society and the happy life of the people.Chengdu is a national historical and cultural city,the intangible cultural heritage is extremely rich.At present,the research on the intangible cultural heritage of Chengdu is mainly focused on the protection and development of a single intangible cultural heritage project,and there is relatively lack of research on the spatial distribution of intangible cultural heritage at the regional level.Based on the theory of cultural space,the theory of cultural ecology,the theory of spatial analysis and the theory of sustainable development,this paper focuses on 152 items of intangible cultural heritage in Chengdu.The structural characteristics and spatial distribution characteristics of intangible cultural heritage are studied by using GIS spatial analysis technology,and the factors affecting the distribution of intangible cultural heritage are analyzed.Finally,the present situation and problems of the development of intangible cultural heritage tourism are combined with the analysis of the factors affecting the distribution of intangible cultural heritage.The corresponding countermeasures are put forward for the tourism development of the intangible cultural heritage in Chengdu.The results show that:(1)the intangible cultural heritage of Chengdu has a "pyramid" structure,and the type structure is a gathering ladder.(2)The overall spatial distribution of intangible cultural heritage projects in Chengdu is highly aggregated,the main urban areas are mainly concentrated,the distribution of the surrounding cities and counties is less,and the distribution of districts,cities(counties)is not balanced.(3)The spatial agglomeration pattern is mainly a combination of point pattern and band pattern,with high central directivity.It mainly includes one high density core area,six point sub-aggregation areas and one belt sub-aggregation area.(4)based on the analysis of buffer zones of famous historical and cultural cities and towns,there are 91 items of intangible cultural heritage projects accounting for59.86% of the total number of projects in the area formed with the radius of 5 km buffer zone,indicating that the spatial distribution of intangible cultural heritage in Chengdu is positively correlated with the distribution of famous historical and cultural cities and towns.(5)the spatial distribution of Chengdu intangible cultural heritage is closely related to the influence factors such as topography,transportation,river,cultural origin,population change and so on.The data show that 78.95% of the intangible cultural heritage projects in Chengdu are located within 450 m above sea level,84.2% of them are located within 2500 m on both sides of the main highway,and 63.83% of them are distributed within the river buffer radius of 2km.Finally,based on the perspective of tourism development of intangible cultural heritage in Chengdu,combined with the characteristics of intangible cultural heritage spatial distribution,the spatial pattern of intangible cultural heritage tourism development in Chengdu is proposed as follows: the overall planning framework of one heart,two belts and four districts.In view of the current situation and existing problems of non-heritage tourism in Chengdu,this paper puts forward some countermeasures,such as deep excavation of cultural connotation,scientific and rational layout and construction of regional cooperation,to deepen the development of tourism in the whole region and improve the quality of intangible cultural heritage tourism.Effectively extend the chain of tourism industry,make the heritage of intangible cultural heritage protection carry forward,and promote the brand of cultural tourism.