基于Skyline和IDL平台的地质数据三维可视化研究

Research on 3D visualization of geology data based on Skyline and IDL platform

地上地下信息三维可视化在地质勘探中具有重要作用。首先研究了地质数据建模的主要方法;在分析和比较当前主要三维可视化平台的基础上,基于Skyline和IDL开发平台进行了详细的系统设计;最后,开发和实现了集地上地形地貌信息和地下地质数据的三维可视化分析系统。结果表明,文中的设计方案能够很好地集成地质勘探中的地上地下信息,实现三维可视化分析。

3D visualilzation of ground and under-ground information plays an important role in geology survey .Firstly ,main procedures for geology data modeling are presented .Secondly ,this paper makes detailed design based on skyline and IDL platforms after the analysis and comparison of 3D development enviroment at present .Lastly ,system integrating ground and under-ground information has been built , which provides abilities for 3D visuallization and analysis .It is certificated that the design of this paper will integrate gound and under-ground information well .