摘要
三维地质建模及其可视化是当前地学领域研究的热点问题之一。近年来,国内外三维地质模型可视化的应用十分广泛,在数据模型、可视化处理、三维拓扑关系研究等方面取得显著进展。从地形可视化建模、地质体可视化建模以及数据场可视化建模3个方面讨论了地球物理三维建模方法和应用的研究进展,并在此基础上分析了起伏地表建模的发展趋势。
3-D geologic model building and visualization is one of the hot issues in geosciences. Study of 3-D geologic model building and visualization has been received much attention both in China and abroad. Significant advances have been made in data model, visualization manipulation, and 3-D topology. This paper reviews the advances in 3-D geophysical model building in terms of topographic visualization, geologic body visualization, and data visualization. The developing trends in irregular topographic model building were discussed.
出处
《勘探地球物理进展》
2007年第5期340-347,11,共8页
Progress in Exploration Geophysics
基金
国家高技术研究发展计划(863)项目(编号:2006AA068109)资助
关键词
起伏地表
三维地质建模
可视化
irregular topography
3-D geologic mode! building
visualization
