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设计了超体元实体模型、断层数学模型及褶皱几何模型,以表达复杂地质构造的空间几何形态;建立了面向应用的三维地质建模的体系结构,提出以空间数据处理为基础、以实体建模技术为核心、以模型应用为目的的设计理念,丰富和发展了三维地质建模的理论与方法.根据这一理论方法,提出基于特征的驾驭式可视化设计思路,通过将数据库、图形库、知识库与三维动态模拟的系统集成,直观、形象、准确地把握空间地质数据的局部特征与整体构架.
The design of hypersorption entity model, fault mathematical model and wrinkle geometry model are used to express the spatial geometry of complex geological structures. An application-oriented three-dimensional geological modeling system is proposed. Based on the spatial data processing, Mold technology as the core, the model is designed for the purpose of the application of the concept of enrichment and development of three-dimensional geological modeling theory and method.According to this theoretical method, based on the characteristics of the control visualization design ideas, through the database, graphics library, Knowledge base and 3D dynamic simulation of system integration, intuitive, visual and accurate grasp of the local characteristics of geospatial data and the overall framework.