Research on industry-spatial relationship of existing industrial zones in Beijiao, Shunde based on comparison of data Point of Interest

Abstract

Spatial distribution characteristics of existing industrial zones in cities are important to research on their functional upgrading, optimization and transformation. So is the correlation with surrounding functional facilities which providing business supporting and life safeguard. The methods of Kernel Density Estimation, Standard Deviation Ellipse and Spatial Autocorrelation were used in this study, based on comparison of data Point of Interest (POI) of existing industrial zones in Beijiao. The study discussed the changing of characteristics and influence factors of industrial enterprises and surrounding facilities. It made a comparative analysis of the space correlation among the enterprises and facilities, and determined configuration status of facilities. And it provided the optimization strategy which should follow principles of utilization and proper demolition, and a regional centre should be planned. The building density in the area should adjusted in order to restore the ecological environment. A low-carbon and energysaving urban form could to be constructed by optimizing the facility allocation. Tracking industrialspatial dynamics by establishing a transformation database.