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用地震解释结果重构地质界面或地质体
Reconstruction of geological interfaces and bodies using seismic interpretation results
【摘要】 用地震解释结果重构地质界面或地质体是地震解释成果三维可视化工作中一个最关键的环节。本文提出了适合于地震解释结果数据特点的最近邻优先法三角片曲面几何重构算法并以实例说明了其实际应用效果。
【Abstract】 Using seismic interpretation results to reconstrct geological interfaces and bodies is a key procedure in 3-D visualization of these results. This paper introduces the “nearest-point-first connecting”algorithm to rebuild geological interfaces or bodies mesh-geometry style which is suitable to the inter-pretation result data characteristic. Several examples are presented to say its actual application effect.
【关键词】 地震解释;
科学计算可视化;
曲面重构;
【Key words】 seismic interpretation; scientific visualization; shape reconstruction;
【Key words】 seismic interpretation; scientific visualization; shape reconstruction;
- 【文献出处】 石油物探 ,GEOPHYSICAL PROSPECTING FOR PETROLE , 编辑部邮箱 ,1999年01期
- 【分类号】P631.4
- 【被引频次】15
- 【下载频次】184