基于剖面拓扑推理的三维地质体重建方法(英文)

被引：15

作者：

何珍文 ^{[1
,2
]}

不详

吴冲龙

田宜平

毛小平

机构：

[1] Digital Engineering and Simulation Center, Huazhong University of Science and Technology, Luoyu Road, Wuhan, China

[2] Faculty of Resources, China University of Geosciences, Lumo Road, Wuhan , China

来源：

Geo-Spatial Information Science | 2008年 / 03期

关键词：

geological section; topology reasoning; 3D geological solid reconstruction;

D O I：

暂无

中图分类号：

TP391.41 [];

学科分类号：

080203 ;

摘要：

In order to solve the dynamic reconstruction and local updating problem of three-dimensional geological solids, topology reasoning is used for three-dimensional geological modeling. This can advance the level of the corresponding section automation in implementing the 3D geological solid dynamical recon-struction by the construction of and reasoning on topology on the 3D curved surface. This method has been successfully used in the Nanjing city geological modeling and the Zijin gold mine modeling. The results prove that this method adapts to coplanar section and noncoplanar section data, and improves the efficiency of 3D geological modeling.

引用

页码：201 / 208

页数：8

共 5 条

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