粤港澳大湾区格局下广佛同城交通发展的再审视——基于GIS和大数据分析视角

Rethink on the Development of Guangzhou-Foshan City under the Perspective of Guangdong-Hongkong-Macao Greater Bay Area: Analysis based on GIS and Big Data

从粤港澳大湾区的视角,基于GIS平台充分利用网络开源据分析广佛同城化与大湾区城市群发展之间的影响和联系,多角度解析广佛同城交通发展现状及存在问题。研究发现:广佛面临大湾区跨海三桥建设带来的自身影响力逐步减弱的挑战和压力;广佛各区中心及其南部交界区形成通达性中心,逐步向外递减,且广佛边界北部通达性尤待提升;两市存在同城化职住高度共享,佛山居住广州工作的人群为广佛出行主体;广佛跨城公交出行约为自驾出行时长的2~3倍,跨城交通尤其是通勤为主的道路及公交设施建设对促进两市一体化发展有重大意义。

The relationship between Guangzhou-Foshan integration and development of urban agglomeration in the Guangdong-Hong Kong-Macao Greater Bay Area was analyzed from the perspective of GuangdongHong Kong-Macao Greater Bay Area based on GIS platform, using network open-source data analysis. The status and facing challenges of traffic development in Guangdong-Foshan integration were investigated from multiple perspectives. It was found that Guangzhou-Foshan integration was facing challenges and pressures from the weakening effects of the Cross-sea Bridge III three Cross-sea Bridges construction. The administrative centers of the Guangzhou and Foshan districts and their southern junctions have formed accessibility centers and decreased outward gradually. Moreover, the accessibility of the northern area of the Guangzhou-Foshan border has to be improved as soon as possible. Guangzhou and Foshan share a high degree of occupation and housing. The population who live in Foshan and work in Guangzhou are main commuters, and it takes about 2~3 times longer to take public transport than self-drive. Construction of roads and public facilities for Guangzhou-Foshan commuting is of important significance to facilitate the Guangzhou-Foshan integration.