中文摘要：

基于矿床三维可视化系统的研究思路与基本要求，介绍了矿床三维可视化系统的基本原理和系统实现，在已有构模方法的基础上应用VC～6．0、SQL Server2000、Open GL图形库和传统的地质数据相结合，针对矿体的不规则性，采用实体构模的方法构造三维矿床，从而生成高真实感的三维立体模型。

英文摘要：

Based on the research thoughts and the basic demands for three - dimensional visualization system of deposit, the basic principle and realization of three - dimensional visualization system of geologic bodies are introduced in this paper. And in view of the irregularity of mineral bodies, on the basis of existing molding techniques, it is illustrated how to use VC ＋ ＋ 6.0, SQL Server2000, OpenGL＇s graphic library and conventional geological data as well as solid modeling method to establish three -dimensional deposit model with high authenticity.