| 基于GIS的地下矿体体积计算 |
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| 引用本文： | 张姗琪,汤国安.基于GIS的地下矿体体积计算[J].地质学刊,2008,32(3):198-200. |
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| 作者姓名： | 张姗琪 汤国安 |
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| 作者单位： | 南京师范大学地理科学学院 |
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| 摘 要： | 利用GIS手段，通过钻井数据和地面高程数据计算地下矿体储量的方法。根据地质钻探得到的钻井数据及相应区域的地面高程数据建立矿体DEM，利用GIS软件ArcView中的三维分析、空间分析模块，求取矿体体积，并对矿体进行了三维可视化显示。实验表明，基于GIS的地下矿体体积计算方法有很大便利性，有利于实现地质体空间属性的统计分析及分析过程的可视性。
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| 关 键 词： | GIS 矿体 体积 |
Calculation of underground ore body volume based on GIS |
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| ZHANG Shan-qi,TANG Guo-an.Calculation of underground ore body volume based on GIS[J].Jiangsu Geology,2008,32(3):198-200. |
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| Authors: | ZHANG Shan-qi TANG Guo-an |
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| Institution: | ( School of Geography, Nanjing Normal University, Nanjing 210097, China) |
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| Abstract: | This author discussed a method to calculate the volume of underground ore body. DEM of underground orebody was built through drilling data and ground elevation. Then the volume of underground orebody was calculated and the shape of underground orebody was displayed based on spatial analysis and 3D analysis model using GIS software--ArcView. The experimental results showed that this method was very convenient and useful to help analyze the attributes of geologic body and make the analyzing process visible. |
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| Keywords: | GIS |
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