中文摘要：

目前，中国城市轨道交通进入快速发展期．但相关的实证和量化研究较薄弱。以广州市现状110个轨道站点为例，结合其站区具备节点和场所的双重特性，从城市和街区两个尺度，基于GIS平台数据库，从社会、经济、空间形态等多个维度剖析不同时空的空间特征，包括站点网络与城市公共中心的空间耦合分析、站点网络与基准地价的对应关系、典型站点地区空间形态演变特征等，并在实证研究的基础上对广州轨道站点地区与城市空间优化协调发展提出探索性思考。

英文摘要：

At present, Chinese metropolises have entered a period of rapid urban rail transit development. However, theoretical and empirical researches on land-use around urban rail stations are very much lacking. This paper is based on GIS （Geographic Information System） technology and it provides a quantitative analy- sis of land uses around 110 rail-stations in Guangzhou. In addition, the paper al- so discusses spatial characteristics of urban rail stations both at city-scale and block-scale. Three dimensions, namely society, economy and spatial form are ana- lyzed. Topics covered include integration analysis of the rail station network and urban activity centers, the relationship between rail stations and land price, the evolvement of spatial characteristics of typical stations area, and so on. Finally, a few thoughts on improve coordinated development between urban rail stations and urban spaces are put forward.