复杂三维地层融合建模与可视化研究
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摘要
地震勘探解释成果图是石油勘探开发行业最常用的一种图件。伴随着计算机技术和信息技术的飞速发展,传统2D方式已经不能满足各行业多方位、多层次对地层构造查看分析的需求。通过对地震勘探解释成果图所展示的复杂地层进行建模,并对其进行三维可视化显示和查询,就能有效地为油气勘探开发提供决策依据。为此,本文对复杂地层一体化数据模型构建及其三维可视化进行了详细的研究,并开发了基于此项研究的海洋地质三维可视化系统(简称MG3D)。
1.介绍了复杂三维地层建模方法。在研究地震勘探解释成果图数据需求分析的基础上,研究了地层、断层、井的建模方法,并根据可视化展示的需求,制订了一体化数据模型结构,实现了建模与可视化的数据接口。
2.总结了Open Inventor三维引擎特征及应用的关键技术。文章介绍了Open Inventor发展、主要结构及其特点,并且介绍了所应用的三维可视化关键技术。
3.研究了基于复杂断层建模与三维可视化展示的MG3D系统设计方法。文章结合海洋地质可视化软件开发项目的实际应用需求,提出了系统总体构架设计方案,并对其各功能模块作了介绍,在此基础上,详细设计了系统的文件结构、数据处理流程、OIV场景图和程序结构。
4.开发了海洋三维地质可视化系统。基于.NET平台采用C#语言开发海洋三维地质可视化系统,该系统包含了模型构建模块、模型编辑模块和可视化展示模块。并实现了文件管理、对象管理、视图控制、属性管理以及模型管理的功能。
通过对实际地震勘探解释成果资料的应用,表明了海洋三维地质可视化系统能很好实现复杂三维地层融合建模,并能准确的对一体化数据模型进行三维可视化展示,具备一定的独立性和较好的通用性,可以广泛应用于石油地质领域。
Seismic interpretation map is commonly used in oil industry exploration and development. With the rapid development of computer technology and information technology, the traditional 2D methods can not meet the demand of multi-directional, multi-level view of the stratigraphic structure. Modeling complex stratum showed on the seismic exploration map, displaying and quering it in three-dimension, which can effectively provide decision support for the oil and gas exploration. Therefore, this paper made a detailed study on the complex stratum integrated data model and the three-dimensional visualization, furthermore, we developed marine geology three-dimensional visualization system based on this study (Short for MG3D).
1. Introduced the modeling method of the complex stratum. Based on the demand analysis of seismic exploration data, this article made a study of stratum\fault and well modeling, drew up integrated data model structure based on the demand of visual display, and achieved the data interface of modeling and visualization.
2. Summed up the characteristics of open inventor 3D engine and the key technologies of application. This paper introduced the development, the main structure and characteristics of Open Inventor, and the key technologies of three-dimensional visualization, which are used in Open Inventor.
3. Researched the designing method of MG3D system based on complex fault modeling and 3D visualization display. Combing with the practical application demand of marine geology visualization software , this article proposed overall system architecture design, and introduced its various functional modules, Meanwhile, the system detail file structure, data processing, OIV scene graph, and program structure are designed.
4. Developed marine geology three-dimensional visualization system. Based on the NET platform, Marine geology three-dimensional visualization system is developed using C# development language. This system includes model building module, model editing module and visual display module, which realize the document management, object management, view control, property management and model management functions.
Through the actual application of seismic interpretation data, it shows the marine geology three-dimensional visualization system well support complex three-dimensional stratum modeling, and display the three-dimensional visualization of integrated data model accurately, which indicate the system has a certain degree of independence and a better general performance, therefore, it can be widely used in the area of petroleum geology.
1.介绍了复杂三维地层建模方法。在研究地震勘探解释成果图数据需求分析的基础上,研究了地层、断层、井的建模方法,并根据可视化展示的需求,制订了一体化数据模型结构,实现了建模与可视化的数据接口。
2.总结了Open Inventor三维引擎特征及应用的关键技术。文章介绍了Open Inventor发展、主要结构及其特点,并且介绍了所应用的三维可视化关键技术。
3.研究了基于复杂断层建模与三维可视化展示的MG3D系统设计方法。文章结合海洋地质可视化软件开发项目的实际应用需求,提出了系统总体构架设计方案,并对其各功能模块作了介绍,在此基础上,详细设计了系统的文件结构、数据处理流程、OIV场景图和程序结构。
4.开发了海洋三维地质可视化系统。基于.NET平台采用C#语言开发海洋三维地质可视化系统,该系统包含了模型构建模块、模型编辑模块和可视化展示模块。并实现了文件管理、对象管理、视图控制、属性管理以及模型管理的功能。
通过对实际地震勘探解释成果资料的应用,表明了海洋三维地质可视化系统能很好实现复杂三维地层融合建模,并能准确的对一体化数据模型进行三维可视化展示,具备一定的独立性和较好的通用性,可以广泛应用于石油地质领域。
Seismic interpretation map is commonly used in oil industry exploration and development. With the rapid development of computer technology and information technology, the traditional 2D methods can not meet the demand of multi-directional, multi-level view of the stratigraphic structure. Modeling complex stratum showed on the seismic exploration map, displaying and quering it in three-dimension, which can effectively provide decision support for the oil and gas exploration. Therefore, this paper made a detailed study on the complex stratum integrated data model and the three-dimensional visualization, furthermore, we developed marine geology three-dimensional visualization system based on this study (Short for MG3D).
1. Introduced the modeling method of the complex stratum. Based on the demand analysis of seismic exploration data, this article made a study of stratum\fault and well modeling, drew up integrated data model structure based on the demand of visual display, and achieved the data interface of modeling and visualization.
2. Summed up the characteristics of open inventor 3D engine and the key technologies of application. This paper introduced the development, the main structure and characteristics of Open Inventor, and the key technologies of three-dimensional visualization, which are used in Open Inventor.
3. Researched the designing method of MG3D system based on complex fault modeling and 3D visualization display. Combing with the practical application demand of marine geology visualization software , this article proposed overall system architecture design, and introduced its various functional modules, Meanwhile, the system detail file structure, data processing, OIV scene graph, and program structure are designed.
4. Developed marine geology three-dimensional visualization system. Based on the NET platform, Marine geology three-dimensional visualization system is developed using C# development language. This system includes model building module, model editing module and visual display module, which realize the document management, object management, view control, property management and model management functions.
Through the actual application of seismic interpretation data, it shows the marine geology three-dimensional visualization system well support complex three-dimensional stratum modeling, and display the three-dimensional visualization of integrated data model accurately, which indicate the system has a certain degree of independence and a better general performance, therefore, it can be widely used in the area of petroleum geology.
引文
[1]李青元,曹代勇,高文泰.基于体划分的三维矢量结构GIS拓扑关系[A],遥感在中国.测绘出版社,1996:348-353.
[2]夏炎.三维矢量结构地质模型及其微机可视化图形显示系统研究[D].中国矿业大学,北京,1997.
[3]徐立明,牛新生.地质体三维可视化模拟的现状与展望[J].西南民族大学学报自然科学版.2006(1).151-154.
[4]曹代勇,穆宣社,傅正辉等.为现代化矿井建设服务的地质构造定量研究技术[A].世纪之交煤矿地质学术论文集.西安:西安地图出版社,1999.147-152.
[5]曾新平,杨自安,刘碧虹,张普斌,邹林.地质体三维可视化建模的技术方法研究[J].矿产与地质.2005.2 (1),103-105.
[6]唐泽圣等.三维数据场可视化[A].北京,清华大学出版社,1999.
[7]朱大培,牛文杰,杨钦,熊璋,陈其明.地质构造的三维可视化[J].北京航空航天大学学报.2001.827卷第4期.448-451.
[8]曹代勇,王占刚.三维地质模型可视化中直接三维交互的实现[J].中国矿业大学学报,2004;33(4):384-387.
[9]徐能雄,何满潮,景海河.岩体结构三维构模技术及其可视化系统研制[J].岩土工程学报,2004;26(3):373-377.
[10]刘柞秋,周翠英,赵旭升等.三维地层模型及可视化技术研究[J].中山大学学报(自然科学版),2003;42(4):21-23.
[11]王纯祥,白世伟,贺怀建.三维地层可视化中地质建模研究[J].岩石力学与工程学报,2003;22(10):1722-1726.
[12]胡金星,吴立新,高卫贞等.三维地学模拟体视化技术的应用研究[J].煤炭学报,1999;24(4):345-349.
[13]武强,徐华.三维地质建模与可视化方法研究[J].中国科学(D辑,地球科学),2004;34(2):54-60.
[14]曹代勇,李青元,朱小弟,等.地质构造三维可视化模型探讨[J].地质与勘探.2001; 37(4):60-62.
[15]张剑秋.三维地质建模与可视化系统开发研究[D].南京:南京大学计算机系,1998.
[16]徐青.随市景观三维建模与可视化技术的研究与应用[A].第四届全国虚拟现实与可视化学术会议论文集,466-471.
[17]郑贵洲,申永利.地质特征三维分析及三维地质模拟现状研究[J].地球科学进展.2004,
[18]东凯,方裕.空间数据库模型概念与结构研究[J].地理信息世界,2004;2(2):8-16.
[19]吴健生.地质体三维可视化及空间数据探索[D].中国科学院地理科学与资源研究所,北京:2001.
[20]陈佩佩,叶勇,张守仁.矿山工程软件Surpac Vision在煤矿中的应用[J].煤炭科学技术,2002;30(3):4-6.
[21]陈爱兵,秦德先,张学书等.基于MICROMINE矿床三维立体模型的应用[J].地质与勘探,2004;40(5):77-80.
[22]李海华,张瑞新.应用Surpac软件进行露天矿采矿工程的可视化[J].中国矿业,2004;13(1):64-65,72.
[23]齐安文,吴立新等.一种新的三维地学空间构模方法一类三棱柱法[J].煤炭学报,2002;27(2):158-163.
[24]齐安文.基于类三棱柱的三维地质模拟与三维拓扑研究[D].中国矿业大学(北京校区),北京:2002.1-117.
[25]程朋根,龚健雅,史文中等.基于似三棱柱体的地质体三维建模与应用研究[J].武汉大学学报(信息科学版),2004;29(7):602-607.
[26]李魁星.三维地质空间信息系统总体设计及可视化研究[D].北京大学,北京:2000:1-86.
[27]万剑华.城市三维地理信息系统的建模研究[D].武汉:武汉大学,2001.
[28]朱大培.三维地质建模和带权曲面限定Delaunay三角化的研究与实现[D].北京航空航天大学,北京:2002:1-147.
[29]郭加树.空间数据仓的构建及应用[D].中国石油大学(华东),东营,2007:1-136.
[30]张娜.基于GIS的二维地质建模研究与实现[D].中国石油大学(华东),东营,2007:1-82.
[31] MallAt J L. GOCAD: a computer aided design program for geological applications[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 123-141.
[32] Raper J F. Key 3D modelling concepts for geoscientific analysis[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 215-232.
[33] Brunet P.3-D structures for the encoding of geometry and internal properties[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354.Dordrecht: Kluwer Academic Publishers, 1992: 159-188.
[34] Houlding S W. The application of new 3-D computer modeling techniques to mining[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 303-325.
[35] Turner A K. Applications of three-dimensional geoscientific mapping and modeling systems to hydrogeological studies[J].In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 327-364.
[36] Houlding S W. 3D geoscience modeling-computer techniques for geological characterization[J]. Berlin: Springer-Verlag, 1994: 1-309(40-42, 75-77).
[37]张瑞全.三维工程可视化系统研究[D].山东科技大学,青岛,2003:1-90.
[38]安树志.基于OpenInventor的虚拟场景设计[D].天津理工大学,天津, 2010;1-130..
[39]刘少华,程朋根,史文中.约束Delaunay三角网生成算法研究[J].测绘通报, 2004.3
[40]闫锋欣.Open Inventor程序设计从入门到精通[M].北京:清华大学出版社, 2007: 100-200
[2]夏炎.三维矢量结构地质模型及其微机可视化图形显示系统研究[D].中国矿业大学,北京,1997.
[3]徐立明,牛新生.地质体三维可视化模拟的现状与展望[J].西南民族大学学报自然科学版.2006(1).151-154.
[4]曹代勇,穆宣社,傅正辉等.为现代化矿井建设服务的地质构造定量研究技术[A].世纪之交煤矿地质学术论文集.西安:西安地图出版社,1999.147-152.
[5]曾新平,杨自安,刘碧虹,张普斌,邹林.地质体三维可视化建模的技术方法研究[J].矿产与地质.2005.2 (1),103-105.
[6]唐泽圣等.三维数据场可视化[A].北京,清华大学出版社,1999.
[7]朱大培,牛文杰,杨钦,熊璋,陈其明.地质构造的三维可视化[J].北京航空航天大学学报.2001.827卷第4期.448-451.
[8]曹代勇,王占刚.三维地质模型可视化中直接三维交互的实现[J].中国矿业大学学报,2004;33(4):384-387.
[9]徐能雄,何满潮,景海河.岩体结构三维构模技术及其可视化系统研制[J].岩土工程学报,2004;26(3):373-377.
[10]刘柞秋,周翠英,赵旭升等.三维地层模型及可视化技术研究[J].中山大学学报(自然科学版),2003;42(4):21-23.
[11]王纯祥,白世伟,贺怀建.三维地层可视化中地质建模研究[J].岩石力学与工程学报,2003;22(10):1722-1726.
[12]胡金星,吴立新,高卫贞等.三维地学模拟体视化技术的应用研究[J].煤炭学报,1999;24(4):345-349.
[13]武强,徐华.三维地质建模与可视化方法研究[J].中国科学(D辑,地球科学),2004;34(2):54-60.
[14]曹代勇,李青元,朱小弟,等.地质构造三维可视化模型探讨[J].地质与勘探.2001; 37(4):60-62.
[15]张剑秋.三维地质建模与可视化系统开发研究[D].南京:南京大学计算机系,1998.
[16]徐青.随市景观三维建模与可视化技术的研究与应用[A].第四届全国虚拟现实与可视化学术会议论文集,466-471.
[17]郑贵洲,申永利.地质特征三维分析及三维地质模拟现状研究[J].地球科学进展.2004,
[18]东凯,方裕.空间数据库模型概念与结构研究[J].地理信息世界,2004;2(2):8-16.
[19]吴健生.地质体三维可视化及空间数据探索[D].中国科学院地理科学与资源研究所,北京:2001.
[20]陈佩佩,叶勇,张守仁.矿山工程软件Surpac Vision在煤矿中的应用[J].煤炭科学技术,2002;30(3):4-6.
[21]陈爱兵,秦德先,张学书等.基于MICROMINE矿床三维立体模型的应用[J].地质与勘探,2004;40(5):77-80.
[22]李海华,张瑞新.应用Surpac软件进行露天矿采矿工程的可视化[J].中国矿业,2004;13(1):64-65,72.
[23]齐安文,吴立新等.一种新的三维地学空间构模方法一类三棱柱法[J].煤炭学报,2002;27(2):158-163.
[24]齐安文.基于类三棱柱的三维地质模拟与三维拓扑研究[D].中国矿业大学(北京校区),北京:2002.1-117.
[25]程朋根,龚健雅,史文中等.基于似三棱柱体的地质体三维建模与应用研究[J].武汉大学学报(信息科学版),2004;29(7):602-607.
[26]李魁星.三维地质空间信息系统总体设计及可视化研究[D].北京大学,北京:2000:1-86.
[27]万剑华.城市三维地理信息系统的建模研究[D].武汉:武汉大学,2001.
[28]朱大培.三维地质建模和带权曲面限定Delaunay三角化的研究与实现[D].北京航空航天大学,北京:2002:1-147.
[29]郭加树.空间数据仓的构建及应用[D].中国石油大学(华东),东营,2007:1-136.
[30]张娜.基于GIS的二维地质建模研究与实现[D].中国石油大学(华东),东营,2007:1-82.
[31] MallAt J L. GOCAD: a computer aided design program for geological applications[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 123-141.
[32] Raper J F. Key 3D modelling concepts for geoscientific analysis[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 215-232.
[33] Brunet P.3-D structures for the encoding of geometry and internal properties[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354.Dordrecht: Kluwer Academic Publishers, 1992: 159-188.
[34] Houlding S W. The application of new 3-D computer modeling techniques to mining[J]. In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 303-325.
[35] Turner A K. Applications of three-dimensional geoscientific mapping and modeling systems to hydrogeological studies[J].In: Turner A K, eds. Three-Dimensional Modeling with Geoscientific Information Systems, NATO ASI Series 354. Dordrecht: Kluwer Academic Publishers, 1992: 327-364.
[36] Houlding S W. 3D geoscience modeling-computer techniques for geological characterization[J]. Berlin: Springer-Verlag, 1994: 1-309(40-42, 75-77).
[37]张瑞全.三维工程可视化系统研究[D].山东科技大学,青岛,2003:1-90.
[38]安树志.基于OpenInventor的虚拟场景设计[D].天津理工大学,天津, 2010;1-130..
[39]刘少华,程朋根,史文中.约束Delaunay三角网生成算法研究[J].测绘通报, 2004.3
[40]闫锋欣.Open Inventor程序设计从入门到精通[M].北京:清华大学出版社, 2007: 100-200