摘要
随着我国城镇化进程日益加快,有限的城市地上空间日趋紧张,地下空间的开发利用已经成为城市发展的重要方向。针对城市地下空间管理中存在的工作繁杂、信息量巨大、管理手段落后等问题,本文探讨了基于地理信息和3维技术的城市地下空间管理系统建设构想,以可视化管理手段实现城市地下空间有效管理。
As China＇s urbanization advancement speeds up,the city ground space is tight,and the development of underground space has become an important direction of the city development.In order to solve the problems in city underground management,such as complicated work,huge information,backward tools and so on,this paper discusses the construction of city underground space management system based on GIS and 3D technology,which can manage the city underground space more effectively with visualization.
出处
《测绘与空间地理信息》
2013年第7期67-69,74,共4页
Geomatics & Spatial Information Technology
关键词
城市地下空间
地理信息系统
3维
管理系统
city underground space
geographic information system
3D
management system
