摘要
针对数字矿山建设与矿山数据规范化的具体要求,结合三维GIS空间数据的特点,提出了地矿数据集成必要性。阐述了矿山三维GIS空间数据的类型和获取方式,研究了矿山三维地学模型构建技术。本文还介绍了FracSIS的功能特点、可集成的数据类型及来源,研究了基于FracSIS的三维GIS空间数据集成及可视化技术。结果表明,三维GIS空间数据集成及可视化技术的广泛应用对于加快我国数字矿山建设具有十分重要的意义。
In a digital mine construction, in view of the specific requirements for mine data standardization and the characteristics of three dimensional GIS space data, it is necessary to integrate the geological data and the mining data. The paper analyzes various types of three dimensional GIS spatial data, how to obtaim them, and how to build three dimensional geological models. The integration of three dimensional GIS spatial data and its visualization can be based on the FracSIS. It is shown that the application of this technology is of significance to speed up the digital mine construction in China.
出处
《科技导报》
CAS
CSCD
2008年第10期65-68,共4页
Science & Technology Review
基金
“十一五”国家科技支撑计划项目(2007BAK22B04,2006BAB02B05)
关键词
三维空间数据
地矿软件
数据集成
可视化
虚拟现实技术
three dimensional spatial data
geological and mineralsoftware
data integration
visualization
virtual reality technology
