摘要
我国城市地下空间开发迅猛发展,由于地下空间利用具有难恢复、难预算等特点,地下空间规划日益受到重视。但是传统二维规划技术很难用以描述地下复杂地质环境等三维空间信息,而三维GIS技术可以较好地解决这一问题。在分析城市地下空间规划内容的基础上,对三维GIS技术及其在地下空间规划中可发挥的作用加以阐述,提出了基于三维GIS的地下空间规划三维辅助信息系统总体设计,重点探讨其体系结构和子系统集成方案。
The urban underground space has rapidly developed. Because of the difficult recovery and estimation, the underground space planning has received increasing attention. However, the traditional 2D planning techniques are difficult to describe the complex underground geological and environmental information. 3D GIS technology provides a better method to solve this issue. Based on the analysis of urban underground space planning, the three-dimensional GIS technology and its conceivable role in the underground space planning are analyzed. A design of 3D supporting information system is put forward for the underground space planning, focusing on its architecture and subsystems integrated solutions.
出处
《岩土工程学报》
EI
CAS
CSCD
北大核心
2009年第5期789-792,共4页
Chinese Journal of Geotechnical Engineering
基金
中国博士后科学基金项目(2007042044)
“十一五”国家科技支撑计划重大项目子课题(2006BAC04B01)
