| 重磁三维可视化反演系统的设计与实现 |
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| 引用本文： | 陈建国,肖敦辉,梁玉辉.重磁三维可视化反演系统的设计与实现[J].地质学刊,2012,36(3):250-255. |
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| 作者姓名： | 陈建国 肖敦辉 梁玉辉 |
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| 作者单位： | 中国地质大学地质过程与矿产资源国家重点实验室,湖北武汉430074;中国地质大学(武汉)资源学院,湖北武汉430074 |
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| 基金项目： | 国家科技支撑计划课题(2006BAB01A01203)，地质调查项目 |
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| 摘 要： | 重磁三维可视化反演解释系统一直是国内外重磁勘探领域的研究重点之一。介绍了基于Visual C++与OpenGL环境研发的重磁三维可视化反演系统,详细阐述了系统的设计思想与实现的关键技术,包括可视化技术、面向对象技术、图形拾取技术、碰撞检测技术及反演约束技术等。系统具有人机交互几何反演与最优化物性自动反演两种功能,可满足目标异常、区域模拟和盆地建模。
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| 关 键 词： | 重磁反演 三维可视化 OpenGL 人机交互 自动物性反演 新疆 |
| 收稿时间： | 2012/6/20 0:00:00 |
Design and realization of visual 3D inversion system for gravity and magnetic anomalies |
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| CHEN Jian-guo.Design and realization of visual 3D inversion system for gravity and magnetic anomalies[J].Jiangsu Geology,2012,36(3):250-255. |
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| Authors: | CHEN Jian-guo |
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| Institution: | 1.State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China;2.Faculty of Earth Resources, China University of Geosciences(Wuhan), Wuhan 430074, China) |
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| Abstract: | Visual 3D inversion system for gravity and magnetic anomalies was one of the study points in the fields of gravity and magnetic explorations both home and abroad. The authors introduced the visual 3D inversion system for gravity and magnetic anomalies developed based on the environments of Visual C++and OpenGL,depicted in details the design thoughts and key technologies for realization of the system, inclusive of visual technology, object oriented technology, graphical picking technology, collision detection technology and inversion constrained technology and so on. The system was characteristic of two functions; they were geometric inversion of human-computer interaction and automatic inversion of optimization physical property. It could be used for targeting anomalies, regional simulation and basin modeling. |
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| Keywords: | Inversion of gravity and magnetic anomalies 3D visualization Human-computer interaction Automatic property inversion Xinjiang |
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