| 矿产资源勘查与评价学科发展动态--记第五届国际矿产资源学术讨论会 |
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| 引用本文： | 陈建平.矿产资源勘查与评价学科发展动态--记第五届国际矿产资源学术讨论会[J].地质科技情报,1999,18(3):47-50. |
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| 作者姓名： | 陈建平 |
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| 作者单位： | 中国地质大学,北京,100083 |
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| 摘 要： | 随着计算机价格的不断降低和性能的不断改进，形成了一些资源远景分析，矿产资源定量评价以及相应的风险评价的新方法。以美国，澳大利亚，等国家的研究成果为代表，主要表现地质与风险分析，矿产资源勘查评价的三维可视化与ＧＩＳ的结合以及勘查决策的技术等方面，三维地质模型，ＧＩＳ，遥感和可视化针会进一步深入发展，使得大量提取的地质信息有效应用于矿产－资源－经济联合评价中。
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| 关 键 词： | GIS分析 地质模型 矿产资源勘查与评价 |
DEVELOPMENTS OF MINERAL RESOURCES EXPLORATION AND EVALUATION:INTRODUCTION TO THE FIFTH INTERNATIONAL SCIENTIFIC CONFERENCE ON MINERAL RESOURCES |
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| Chen Jianping.DEVELOPMENTS OF MINERAL RESOURCES EXPLORATION AND EVALUATION:INTRODUCTION TO THE FIFTH INTERNATIONAL SCIENTIFIC CONFERENCE ON MINERAL RESOURCES[J].Geological Science and Technology Information,1999,18(3):47-50. |
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| Authors: | Chen Jianping |
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| Abstract: | In recent years major improvements in the
cost and functionality of desktop computer-based system have provided some mechanisms to
identify mineral prospect,quantitative analysis of mineral resources,and assess the risk
associated with these evaluations.The main developments consist of geological model with
risk analysis,combmation of 3D visualization of mineral resources exploration and
evaluation with GIS and new technology of exploration,which are summarized from research
results of U.S.,Australia,Japan,China,Canada,Brazil and so on.In the future,geological
modeling with 3D,GIS,remote sensing and visualization are deeply developed,which help
quantitatively extract geological information from large amounts of diverse data to use in
the assessment process of mineral,resources and economics. |
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| Keywords: | GIS analysis geological model mineral resource exploration and evaluation |
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