Research Article
Research on Spatiotemporal Association between Tourism and Transportation Based on CGS Model
Table 7
Buffer radius settings of scenic spots and transportation network.
| | Category | Type | Cluster base | Buffer radius/km |
| | Tourist attractions | Dot | 5 A scenic spots | 50 | | 4 A scenic spots | 40 | | 3 A scenic spots | 30 | | Transportation network | Dot | Airport | 30 | | High-speed station | 20 | | General station | 15 | | Linear | Expressway | 25 | | National highway | 20 | | Provincial highway | 15 | | County highway | 10 |
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