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1 2001~2010年浙江省城市规模分布的K函数值 |
Table 1 Ripley’s K function value of city sizes in Zhejiang Province, 2001-2010 |
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年份 | 10 km | 20 km | 30 km | 40 km | 50 km | 60 km | 70 km | 80 km | 90 km | 100 km | 2001 | 0.180 | 0.342 | 1.107*** | 1.850*** | 2.701*** | 3.166*** | 3.600*** | 5.049*** | 5.454*** | 6.852*** | 2002 | 0.171 | 0.294 | 1.062*** | 1.787*** | 2.562*** | 2.963*** | 3.388*** | 4.849*** | 5.261*** | 6.562*** | 2003 | 0.177 | 0.313 | 1.071 | 1.750 | 2.670*** | 3.137*** | 3.620*** | 4.908*** | 5.279*** | 6.657*** | 2004 | 0.186 | 0.366 | 1.111 | 1.839 | 2.717*** | 3.225*** | 3.726 | 5.055*** | 5.522*** | 6.918*** | 2005 | 0.186 | 0.315 | 1.006 | 1.584*** | 2.365 | 2.813*** | 3.387*** | 4.780*** | 5.170*** | 6.361*** | 2006 | 0.174*** | 0.325 | 1.069 | 1.844*** | 2.680*** | 3.065*** | 3.509*** | 4.851*** | 5.234*** | 6.564*** | 2007 | 0.194 | 0.292 | 1.021*** | 1.746*** | 2.578*** | 3.050*** | 3.587*** | 4.937*** | 5.372*** | 6.716*** | 2008 | 0.190 | 0.339 | 1.171*** | 1.869*** | 2.669*** | 3.196*** | 3.767*** | 5.212*** | 5.770*** | 7.076*** | 2009 | 0.185 | 0.345 | 1.081*** | 1.809*** | 2.680*** | 3.057*** | 3.592*** | 5.017*** | 5.477*** | 6.832*** | 2010 | 0.178 | 0.350 | 1.119*** | 1.832*** | 2.639*** | 3.082*** | 3.554*** | 4.999*** | 5.465*** | 6.638*** |
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