Eztending Point-based Space Syntaz：an Ezploratory Research on Space Partition Parameters and Their Geographic Influences

摘要：

This paper presents an exploratory research of point-based space syntax．The point-based space syntax can conquer some problems which exist in the axial line-based approach．The study tries to introduce extra parameters into the point-based space syntax calculations．Comparison between point-based approach and axial line-based approach is conducted in order to choose the appropriate parameters for pointsderivation．Spatial correlation between local integration value of points and surrounding land use is conducted to extract relationship between them．The results show that land use has a significant correlation with integration values of space syntax analysis,and extended method is better than the original point based space syntax algorithm while correlating with surrounding land uscs．Under the hypothesis of the study,the proportion of residential and commercial land coefficients show that more commercial lands shall be deployed for better development of the area．

关键词： Point-based space syntaz Space partition Land use Spatial correlation Longjiang，Nanjing，China

作者: XU Lu QI Yi

作者单位: School of Geographic and Oceanographic Sciences,Nanjing University,Nanjing 210093,China

会议类型: 国际会议

会议名称: 转型期的中国城市与区域规划国际会议暨国际中国城市规划学会第三届年会(International Conference on Urban and Regional Planning in Transitional China and the 3rd International Association for China Planning Conference)

会议地点: 南京

会议语种:英文

页码: 137-148

在线出版日期: 2009-06-21（万方平台首次上网日期，不代表论文的发表时间）