cqvip:Using the GIS spatial analysis tool,the spatial distribution situation and spatial network structure of 56 tourist attractions graded AAA and above in Binzhou City were studied through the nearest distance,connectivity,accessibility,and compactness analysis.In view of the existing problems,some measures to optimize the spatial structure of the tourist attractions in Binizhou were put forward to ensure the development of regional tourism in Binzhou City.The results show that the spatial distribution of tourist attractions graded AAA and above in Binizhou City is uniform.The β index and γ index are respectively 1.36 and 0.47,and the average accessibility is 45.26 km.Binzhou has a weak tourism traffic connection and the accessibility is not high.The compactness index C of the tourist attractions is 0.74,and the compactness degree of the tourist attractions in Binizhou is above the average.
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