摘要
基于多层DEM地层建模思路,总结了在Arc GIS中利用钻孔数据生成地层分界面TIN模型来实现三维地层建模及可视化的一般方法,建模实例表明,该方法简单、高效,可以快速建立层状地质体的三维可视化模型,可以为类似的工程提供参考。
Based on the 3D strata modeling method of multi-layer DEM,the general workflow of building the 3D visualized strata model with bore-hole data generating TIN model of different stratum surface in ArcGIS is summarized. The modeling instance shows that this method is a simple and effective way to obtain the 3D strata visualized model,and could offer reference for similar engineering.
出处
《山西建筑》
2015年第12期55-56,共2页
Shanxi Architecture
关键词
地统计分析
三维地层模型
ArcGIS
ArcGIS
geostatistical analyst
3D strata model
