【摘要】 研究城镇低效用地对于协调城市用地空间、优化城市用地布局、促进城市可持续发展具有重要意义.基于宁波市城镇低效用地调查数据,从不同城镇低效用地类型出发,在镇域尺度上运用空间自相关分析方法,计量研究宁波市城镇低效用地空间格局特征.结果表明:宁波镇域城镇低效用地分布具有显著集聚特征,旧村庄与旧厂矿集聚性强,旧城镇相对离散;旧城镇主要分布于余姚慈溪交界处及奉化;旧村庄团聚于奉化东北部、江北;旧厂矿在余姚形成"聚簇",在市域东南部出现连片"洼地",并主导总体分布格局.更多还原

【Abstract】 Studying urban inefficient land is of great significance for space coordination and layout optimization of urban land as well as promoting the sustainable development of the city.Based on survey data of urban inefficient land of Ningbo and proceeding from different type of urban inefficient land,spatial pattern of urban inefficient land in Ningbo is studied quantitatively by spatial autocorrelation analysis in the town scale.Results show that:the distribution of urban inefficient land of Ningbo in the town scale has the characteristics of significant agglomeration.Old villages and old factories are of quite strong agglomeration,while old towns are relatively discrete.Old towns are mainly located at the junction of Yuyao and Cixi/Fenghua;old villages gathered in northeastern Fenghua and Jiangbei;old factories form "cluster"in Yuyao,raising continuous "depressions"in southeastern Ningbo,and dominate the overall distribution pattern.更多还原