摘要
城市地理信息系统是“数字城市”最核心的部分 ,本文阐述了政府是城市地理信息系统的主要载体、“三图统一”
Urban Geography Information System is the core of 'Digital Urban'. This paper describes the subjects of goverment being the main carrier of urban geography information system, and 'Three Map Integration'.
出处
《电子工程师》
2001年第8期57-59,共3页
Electronic Engineer
