Applied Micromine software platform to conduct 3D ore body modeling and calculate resource of the study area, the paper described details of the software's basic functions and running processes, while showing a strong 3D display capabilities of the software. Link in the resource calculation, the author used inverse distance method to calculate ore resources, while using the other method of Micromine software-closed polyhedron estimation method to test the reliability of its computing. After comparing the results with the two ways to calculate, we proved that using inverse distance square method to estimate resources is reasonable, with small relative error and reliable results.%本文基于Micromine软件平台对研究区进行三维矿体建模及资源量估算,详细介绍了软件的基本功能及运行流程,同时展示了该软件较强的三维显示能力.在资源量估算环节,笔者运用距离反比法对矿体资源量进行计算,同时通过Micromine软件的另一计算方法—封闭多面体法来检验其计算的可靠程度,在对这两种方法计算得出的结果进行对比后,证明运用距离反比法进行资源量估算,方法合理,相对误差较小,结果可靠.
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