基于GIS的武汉市主城区商圈出行便利度研究

ON THE ACCESSIBILITY OF BUSINESS DISTRICTS IN WUHAN BASED ON GIS

城市商圈集中展现了一个城市经济、社会、文化发展等多方面的面貌,是城市经济水平与城市繁荣的标志。而其周边交通的通畅程度和设施的完善程度都制约着商圈的发展。本文将GIS作为主要研究工具,通过考察武汉市主城区内的五大主流商圈的空间布局特征、服务区范围、配套服务设施等发现,武汉主城区商圈的服务区范围、交通出行状况和设施分布密度有着较大的差异性。本文将城市实时交通出行数据和POI数据在商圈研究中做一些有益的尝试和探索,为将来武汉市商圈规划提供参考。

The urban business district has taken on various dimensions of urban economy, society and culture development, which is a symbol of urban economic level and urban prosperity. And its surrounding traffic accessibility and adequacy of facilities are holding back the development of business districts. In this paper, GIS is applied as the main research tool. By examining space layout characteristics, service areas, supporting services and other facilities of five major mainstream business districts of the main urban area of Wuhan, it finds that there is a large difference in service scope, traffic conditions and facility distribution density in the main urban business districts of Wuhan. In this paper, the city real-time traffic data and POI data in the business districts are studies to do some profitable exploration and to provide references for the future urban business district planning in Wuhan.