基于Ripley’s K函数浙江城市空间格局及其影响分析
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葛莹, 朱国慧, 王华辰, 赵慧慧
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Pattern and Impact of Urban Spatial Distribution in Zhejiang Province Based on Ripley’s K Function
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Ying GE, Guo-hui ZHU, Hua-chen WANG, Hui-hui ZHAO
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表2 边界效应约束下的城市规模K函数值 |
Table 2 K function values of city sizes conditional on border effect |
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空间尺度 | 海岸线 | 省际边界 | 浙江-江苏 | 浙江-上海 | 浙江-安徽 | 浙江-江西 | 浙江-福建 | 10 km | 4.106 | 4.106 | 4.106 | 4.106 | 4.106 | 4.106 | 20 km | 14.524 | 14.467 | 14.437 | 14.467 | 14.467*** | 14.467*** | 30 km | 26.349*** | 26.040 | 25.819*** | 26.040*** | 26.024 | 26.018 | 40 km | 36.646*** | 36.010*** | 35.824*** | 36.040*** | 36.005*** | 35.970*** | 50 km | 48.232*** | 47.008*** | 46.707*** | 47.085*** | 47.115*** | 47.076*** | 60 km | 57.521*** | 55.295*** | 54.336 | 55.606*** | 55.649*** | 55.507*** | 70 km | 67.648*** | 64.001 | 62.260 | 64.690 | 64.843*** | 64.691 | 80 km | 76.297*** | 71.061*** | 68.861 | 72.244*** | 72.485 | 72.230*** | 90 km | 84.357*** | 77.157*** | 74.344 | 78.740 | 79.313*** | 78.960 | 100 km | 95.597*** | 85.520*** | 81.429 | 87.108 | 88.261 | 87.869 |
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