基于GIS的我国区域体育场地空间分布特征研究

Research on Spatial Distribution Features of Regional Sports Field in China Based on GIS

采用文献资料法、GIS空间分析法等对我国区域体育场地的空间分布特征进行分析。研究表明:我国区域体育场地数量、场地面积、建筑面积、用地面积及总投资均存在高值或低值的空间集聚现象,均有几个较为集中的热点区域;大部分热点区域集中在东部沿海或南部沿海,大体呈由东南沿海向西北内陆逐渐递减的趋势;体育场地数量各区域发展不均衡且差距较大,体育场地规模以华北、华东地区发展最好但华南地区室内体育场地最多,体育场地投资较高的区域集中分布在我国东部沿海地区。

This research was designated to study on spatial distribution features of the construction of regional sports field in China by the means of literature and GIS spatial analysis.It was concluded from the results that the number,the site area,the building area,the land area and the total investment of regional sports field in China all have the phenomenon of spatial agglomeration,emerging the agglomeration of high-value or low-value spatial cluster.Most of the hot-spot regions are concentrated in the eastern or southern coast,showing a gradual decreasing trend from the southeast coast to the northwest inland.The number of sports field is unevenly developed in various regions and the gap is large.The scale of sports field is the best developed in the north and east in China,but the south has the most indoor sports field.The areas with higher investment in sports field are concentrated in the eastern coastal areas.