Nowadays more and more urban planning departments have constructed or prepare to construct the informationsystem based on the GIS urban planning and management.
目前，越来越多的城市规划部门已经建成或者准备建设基于GIS的城市规划与管理信息系统。
2
Urban geographic informationsystem is an important component of digital city.
城市地理信息系统是数字城市的重要组成部分。
3
Functions, structures and features of urban water management informationsystem are introduced herein.