Study On Regional Distribution Characteristics Of Sports Intangible Cultural Heritage In Sichuan

In order to further broaden and deepen the sports intangible cultural heritage research perspective and content,and improve the management level of protection of sports intangible cultural heritage,this paper selects the Sichuan province 175 municipal,provincial and national sports intangible cultural heritage as the research object,using ArcGIS spatial analysis method,literature method,mathematical statistics on the Sichuan province 175 sports intangible cultural heritage of geographical distribution.In order to objectively analyze the distribution rules of sports intangible cultural heritage in different cities or ethnic cultural areas of Sichuan province through scientific analysis methods,and sort out the spatial relationship of sports intangible cultural heritage in Sichuan province.This paper draws the following conclusions: through the research and analysis of Sichuan province through 175 sports intangible cultural heritage latitude coordinate visual processing and analysis,in the generation of the project distribution found in Sichuan Province Sports Intangible Cultural Heritage shows the overall distribution in East than in West,the distribution is not uniform.Using the kernel density estimation method of spatial analysis tool Density,we analyze the specific area of the project,and get 2 high density core circles and 3 sub density core circles of Sichuan sports intangible cultural heritage.In two high density core circle,one is the center in Chengdu City,the other one is in Zigong and Neijiang as the center of the city,3times the density of the core circle of the core city in the northeast of Sichuan province respectively in the Nanchong basin,the Aba Tibetan and Qiang Autonomous Prefecture Barkam County,and in Panxi area the city of Panzhihua.The nearest value index and Quantities visual analysis found in each of the categories of Sichuan Province Sports Intangible Cultural Heritage shows the overall aggregation distribution pattern obviously,the dragon dance,martial arts,the highest aggregation,the lion(kylin)is distributed evenly.The dragon and lion dances,Eastern Green(kylin)basin Wushu dragon boat and four projects are located in Sichuan province;and dance,games,games three project is based on the western ecological plateau as the main distribution center,and a smallnumber of projects located in Eastern Green basin.The distribution effect found in Sichuan province sports intangible cultural heritage project distribution shows a zonal distribution features of the obvious factors study in Sichuan province sports intangible cultural heritage,in the low altitude area distribution is relatively dense,sparse distribution in high altitude area,showing the whole vertical zonality.Meanwhile,the distribution of sports intangible cultural heritage in Sichuan is also closely related to the economic development level,the distribution of ethnic minorities,the intensity of urban population,the distribution of river basins,and the level of urbanization in cities.