A Study on the Correlation Between the Urban Road Network Centrality and the Layout of the Innovation Space:Taking Hangzhou City as an Example
Taking Hangzhou City as an example,by combining POI data and road network vector data with polycentric evaluation model,kernel density estimation and Person correlation coefficient method,this paper explores the correlation between urban road network centrality and innovation space layout.The study shows that:(1)all types of innovation spaces in Hangzhou City have a significant positive correlation with the centrality of the urban road network;(2)the correlation between innovative enterprise space and road network centrality is the strongest,while the correlation between innovative knowledge space and road network centrality is the weakest;(3)compared with direct centrality and meso-centrality,the proximity centrality of road network has the strongest relationship with the layout of innovative space.
innovation spaceroad network centralityrelevanceHangzhou City
万方数据
