基于Ripley’s K函数浙江城市空间格局及其影响分析
葛莹, 朱国慧, 王华辰, 赵慧慧

Pattern and Impact of Urban Spatial Distribution in Zhejiang Province Based on Ripley’s K Function
Ying GE, Guo-hui ZHU, Hua-chen WANG, Hui-hui ZHAO
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
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