| 基于近似平行剖面数据的地质体表面构建方法 |
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| 引用本文： | 陈国良,刘修国,盛谦,张勇慧.基于近似平行剖面数据的地质体表面构建方法[J].信阳师范学院学报(自然科学版),2010,23(2). |
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| 作者姓名： | 陈国良 刘修国 盛谦 张勇慧 |
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| 作者单位： | 1. 中国科学院,武汉岩土力学研究所,湖北,武汉,430071
2. 中国地质大学,信息工程学院,湖北,武汉,430074 |
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| 基金项目： | 国家863高技术研究发展计划项目 |
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| 摘 要： | 基于近似平行剖面数据,依据剖面图上所隐含的地质体的拓扑关系,实现了相邻剖面上轮廓线的对应.针对简单及复杂地质条件,分别叙述了轮廓线的对应方法.简单情况通过计算机自动实现对应,而复杂情况通过交互式对应.实践证明,所述的方法具有较好的适应性和可扩展性.
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| 关 键 词： | 近似平行剖面 拓扑关系 轮廓线对应 |
The Construction Method of Geological Body's Surface Based on the Approximate Parallel Cross-sections Data |
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| CHEN Guo-liang,LIU Xiu-guo,SHENG Qian,ZHANG Yong-hui.The Construction Method of Geological Body''s Surface Based on the Approximate Parallel Cross-sections Data[J].Journal of Xinyang Teachers College(Natural Science Edition),2010,23(2). |
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| Authors: | CHEN Guo-liang LIU Xiu-guo SHENG Qian ZHANG Yong-hui |
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| Institution: | CHEN Guo-liang1*,LIU Xiu-guo2,SHENG Qian1,ZHANG Yong-hui1(1.Institute of Rock , Soil Mechanics,The Chinese Academy of Sciences,Wuhan 430071,China,2.College of Information Engineering,China University of Geosciences,Wuhan 430074,China) |
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| Abstract: | Based on the approximate parallel cross-sections data and the topological relations implied in the geological bodys,the corresponding of contour lines from two adjacent cross-sections has been realize.Aimming at simple and complex geological conditions,this paper described respectively the corresponding method.For simple condition,automatic method has been used,but for complex situation,interactive method has been used.Practice has proved that the method described in this article has good adaptability and s... |
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| Keywords: | approximate parallel cross-sections topological relations corresponding of contour lines |
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