Research of Station Zone Spatial Circle and Internal Mechanism in TOD Pattern: Taking Nanjing Metro Line 2 Jiqingmen Station as Example

Abstract

This paper discussed the influence of the urban rail transport on land use and spatial development of the station zone. This research investigated the land use and real estate prices of the Nanjing Metro Line 2 Jiqingmen Station zone, and analyzed land use of station zone and how it was changed in different distances to rail station. The research shows that the overall land use and land prices of rail transit zone have spatial circle characteristics. As the land away from the rail transit site, the influence to the land-use and land prices form the station gradually decline. At the same time, in the level of the urban morphology, rail station produce significant leading role in the building form development around the site.