摘要
为开发出具有几何、拓扑与时间等属性综合查询功能的四维地质信息系统,提出了一种新的基于四维地质模型与地质数据管理系统的架构。该架构将几种不同的软件组件与地质数据模型有效地融合在一起,与同类的二维或三维地质信息系统相比,该架构更适合开发一套功能完整的四维地质信息系统。
To develop geologically sensible query functionality for geometrical, topological and temporal properties of 4D Geological Information System, a new framework was proposed to combine 4D geological modeling with data management system. It integrates several software components and based on a novel data model incorporating both geo-models and geological observation data. Compared with the similar 2D and 3D GIS, this framework is more efficient to develop a whole 4D GIS.
出处
《科学技术与工程》
2008年第2期534-536,共3页
Science Technology and Engineering
