| 基于SIG的证据权法矿产资源评价及应用 |
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| 引用本文： | 揣媛媛,肖克炎,湛邵斌,刘亚剑.基于SIG的证据权法矿产资源评价及应用[J].吉林大学学报(地球科学版),2007,37(1):54-58. |
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| 作者姓名： | 揣媛媛 肖克炎 湛邵斌 刘亚剑 |
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| 作者单位： | 1.吉林大学 综合信息矿产预测研究所，长春 130026；2.中国地质科学院 矿产资源研究所，北京 100037；3.吉林大学 地球探测科学与技术学院，长春〓130026 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 阐述了基于SIG的证据权法矿产资源评价体系结构和方法，并以西南三江成矿带为示范区进行了铜矿资源预测评价。示范区分别设置一个主结点和三个省级结点，并在结点服务器上进行了相应的数据与服务的部署。评价结果表明，基于SIG的矿产资源评价很好地解决了空间信息资源共享与应用问题，提高了评价效率，是一种有实用价值的评价新方法。
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| 关 键 词： | SIG 证据权法 矿产资源评价 |
| 文章编号： | 1671-5888(2007)01-0054-05 |
| 收稿时间： | 2006-06-12 |
| 修稿时间： | 2006-06-12 |
Weight of Evidence Method Based on SIG and Its Application on Evaluation on Mineral Resources |
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| CHUAI Yuan-yuan,XIAO Ke-yan,ZHAN Shao-bin,LIU Ya-jian.Weight of Evidence Method Based on SIG and Its Application on Evaluation on Mineral Resources[J].Journal of Jilin Unviersity:Earth Science Edition,2007,37(1):54-58. |
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| Authors: | CHUAI Yuan-yuan XIAO Ke-yan ZHAN Shao-bin LIU Ya-jian |
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| Institution: | 1.The Institute of Mineral Resources Prognosis of Synthetic Information， Jilin University， Changchun 130026,China；2. Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037,China；3.College of GeoExploration of Science and Technology, Jilin University, Changchun 130026,China |
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| Abstract: | The framework and the method of evaluation on mineral resources by weight of evidence based on SIG are introduced in detail. Meanwhile, its application on the evaluation of copper mineral resources in the Three-river Metallogenic Belt, Southwest China is discussed as an example. The node is deployed on server in Beijing and three sub-nodes are deployed on the server in each province. Geological database and services are deployed on each server. It proves that the method on mineral resources based on SIG is a new effective one, which not only solves the problem in sharing data, but also improves efficiency of evaluation. |
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| Keywords: | SIG weight of evidence method evaluation on mineral resources |
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