| 论地质概念与空间分析方法的关系:以矿集区判定为例 |
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| 引用本文： | 陈川,弓小平,薛迎喜.论地质概念与空间分析方法的关系:以矿集区判定为例[J].干旱区地理,2011(4):654-661. |
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| 作者姓名： | 陈川 弓小平 薛迎喜 |
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| 作者单位： | 新疆大学地质与勘查工程学院;中国地质调查局资源评价部; |
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| 基金项目： | 国家重点基础研究发展计划项目《中亚造山带大陆动力学过程与成矿作用》08课题“成矿预测体系研究与资源潜力评价”(2007CB411308); 国家“十一五”科技支撑计划重点项目《中国新疆和中亚邻国矿产资源对比研究与高效勘查技术集成》06课题“新疆和中亚邻国地质矿产信息集成与成矿预测”(2007BAB25B06); 中国博士后科学基金《巴尔喀什-准噶尔跨境成矿带数字地质研究》(20080431279) |
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| 摘 要： | 地质矿产信息化成果集中体现在两个方面:包含地质矿产空间数据库的高速发展和空间分析方法的极大丰富.上述两个方面的高效应用均以前人研究成果(地质概念、理论、规律)为基础和依据,地质概念、理论、规律同空间分析方法的结合是地质矿产数据库高效应用的技术关键,实现这一结合的纽带是地质概念、理论和规律所包含的空间分析思想.以矿集区概...
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| 关 键 词： | 矿集区判定 密度分析 地质概念 空间分析方法 |
Relationship between geologic concepts and spatial analysis methods:a case of metallogenic district mapping |
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| CHEN Chuan,GONG Xiao-ping,XUE Ying-xi.Relationship between geologic concepts and spatial analysis methods:a case of metallogenic district mapping[J].Arid Land Geography,2011(4):654-661. |
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| Authors: | CHEN Chuan GONG Xiao-ping XUE Ying-xi |
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| Institution: | CHEN Chuan1,GONG Xiao-ping1,XUE Ying-xi2 (1 Institute of Geology and Mineral Exploration Engineering,Xinjiang University,Urumqi 830049,Xinjiang,China,2 Assessment Department of CAGS,Beijing 100037,China) |
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| Abstract: | The achievement of information of geology and metallogenic is reflected on two aspects: One is the high development of geodatabases which include the geology concepts system,the other is great abundant of the spatial analysis methods which are based on geodatabases.The effective application of the two aspects is theoretically guided by geologic concepts and theories.The technological key point of effective application is the combination of geologic concepts,theories and corresponding spatial analysis method... |
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| Keywords: | metallogenic district mapping density analysis geological concepts spatial analysis methods |
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