Multi-scale Spatial Structure Analysis on the Urban System A Case Study in Shandong, China
Using the fractal theory, spatial structure analysis on theurban system in Shandong province has been made based ondifferent spatial scale. The conclusion shows that: the spatialstructure of urban system in Shandong province is local fractal. Onthe county-city scale, the aggregation dimension of Jinan system is2.316, and Qingdao systems is 1.727, which shows that theaggregate level of Jinan city is worse than the level of Qingdao city.The message dimension of 107 counties or cities is 1.603, between 1and 2, which shows the spatial distribution of counties or cities isbalanced as a whole. On the prefecture-level city scale, the spatialcorrelation dimension of 17 cities is 1.463, and the ratio of spatialcorrelation dimension to the spatial correlation dimension based onthe traffic net is 0.95, near to 1, which shows the traffic net across17 cities are convenient and the interaction among cities is close.
Qin Nie Caihong Meng
School of Environment and Planning, Liaocheng University, Liaocheng, China The Key Lab of GIScience School of Environment and Planning, Liaocheng University, Liaocheng, China
国际会议
The 19th International Conference on Geoinformatics(第19届国际地理信息科学与技术大会 19 Geoinformatics)
上海
英文
1-4
2011-06-01（万方平台首次上网日期，不代表论文的发表时间）