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    李艳, 王恩德, 鲍玉斌, 沈丽霞. 基于OpenGL的可视化矿产资源经济评价系统开发[J]. 地质与资源, 2005, 14(3): 238-240. DOI: 10.13686/j.cnki.dzyzy.2005.03.018
    引用本文: 李艳, 王恩德, 鲍玉斌, 沈丽霞. 基于OpenGL的可视化矿产资源经济评价系统开发[J]. 地质与资源, 2005, 14(3): 238-240. DOI: 10.13686/j.cnki.dzyzy.2005.03.018
    shu
    LI Yan, WANG En-de, BAO Yu-bin, SHEN Li-xia. DEVELOPMENT OF VISUALIZED ECONOMIC ESTIMATION SYSTEM FOR MINERAL RESOURCES BASED ON OpenGL[J]. Geology and Resources, 2005, 14(3): 238-240. DOI: 10.13686/j.cnki.dzyzy.2005.03.018
    Citation: LI Yan, WANG En-de, BAO Yu-bin, SHEN Li-xia. DEVELOPMENT OF VISUALIZED ECONOMIC ESTIMATION SYSTEM FOR MINERAL RESOURCES BASED ON OpenGL[J]. Geology and Resources, 2005, 14(3): 238-240. DOI: 10.13686/j.cnki.dzyzy.2005.03.018
    shu

    基于OpenGL的可视化矿产资源经济评价系统开发

    DEVELOPMENT OF VISUALIZED ECONOMIC ESTIMATION SYSTEM FOR MINERAL RESOURCES BASED ON OpenGL

      摘要
    • 摘要: 可视化矿产资源经济评价是矿山工业的重要项目之一,它的开发是矿山生产中急需解决的问题.本文给出了利用OpenGL构建可视化矿产资源经济评价系统的功能模块组成及设计思想.该系统利用Access数据库管理系统管理有关数据,利用VB和OpenGL绘制勘探线剖面图和三维矿体图,并提出了建立矿体三维模型的基于领域知识的多轮廓线重构算法.该系统可以方便地根据指定的参数实现矿产储量计算,并对矿床进行技术经济评价,给矿山生产及投资者提供一种科学的规划依据和手段.

       

      Abstract: A visualized economic estimation system for mineral resources is an important part of digital mining project. This paper presents the main functions and design of a visualized economic estimation system for mineral resources with application of OpenGL technology. It adopts Access DBMS to manage related data, and employs VB and OpenGL to plot proved-line section maps and 3D ore body maps. A domain-knowledge based multi-contour reconstruction algorithm for ore body modeling is proposed. The system can easily calculate ore reserves according to the specified parameters. It provides a scientific planning reference and means for mine production and investors.

       

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