上海市信息基础设施空间数据库的建设
Shanghai underground pipes special database design
城市地下管线是城市的神经网络，载负着城市信息化发展的重任，上海市地下管线一直由于数据量大、分散单位多、且数据格式不统一，无法有效的实现数据共享，进而制约着地下管线的网络可视化。本文运用GIS空间数据库的设计理论与方法、Geodatabase 数据模型、完成了上海市地下管网可视化关键技术管线数据库的建设。
Underground pipes are the urban’s Nerve nets, holding the important tasks of urbans’ information development. Because the underground pipes’ data quantity is big and disperses in many units and moreover various units’ data standards are not unified, It is unable to realize effective data sharing and it restricts underground pipes’ visualizing. I apply special database design, method and Geodatabase data model to finish database building that is a key technology of underground pipes’ visualizing
孙海娟、王云娜、范海玲
工程设计、工程测绘电子技术应用通信
数据的组织数据库设计数据入库
data organizationdatabase designdata input
孙海娟,王云娜,范海玲.上海市信息基础设施空间数据库的建设[EB/OL].(2007-12-28)[2025-08-05].http://www.paper.edu.cn/releasepaper/content/200712-821.点此复制
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