城市轨道交通对住宅价格的影响--以成都地铁3号线为例

s a kind of mass transit vehicle, urban rail transit not only changes the way people travel, but also affects the value of surrounding houses. In order to explore the time and space effect of urban rail transit on the price of surrounding houses, this paper takes Chengdu Metro Line 3 as the research object, and through the comparative analysis of HPM and GWR models, reveals the spatial effect of subway on residential price; further, considering the space-time effect , it is found that the impact of the subway on the residential price varies from time to time, showing that before and after the opening of the subway, there are different effects on the price of surrounding houses.