| GIS平台中基于DEM表面模型的矿区三维显示 |
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| 引用本文： | 焦雪红.GIS平台中基于DEM表面模型的矿区三维显示[J].化工矿产地质,2009,31(1):42-46. |
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| 作者姓名： | 焦雪红 |
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| 作者单位： | 石家庄经济学院资源学院,河北石家庄,050031 |
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| 摘 要： | 以河北省兴隆县茅山镇花市钼矿为例，利用已有的地形地质图资料建立空间数据库，在此基础上利用ArcView软件的3D模块实现基于表面模型的三维可视化显示的操作过程。并对实现过程中需注意的问题及三维显示时各种图形要素参数的选择及其意义进行了说明。
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| 关 键 词： | 地理信息系统 DEM 三维显示 |
3D-VISUALIZATION BASED ON THE DEM SURFACES MODELS |
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| Jiao Xuehong.3D-VISUALIZATION BASED ON THE DEM SURFACES MODELS[J].Geology of Chemical Minerals,2009,31(1):42-46. |
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| Authors: | Jiao Xuehong |
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| Institution: | Jiao Xuehong Shijiazhuang College of Economy,Shijiazhuang,Hebei,050031,China |
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| Abstract: | 3D- Visualization based on the DEM Surfaces Models will easy and visually understand the spatial relation among ore deposit, terrain and prospect work, which will help to prospect and empolder ore deposit. This text discusses how to use geological map to achieve the 3D- Visualization of DEM Surfaces Models based on 3D module in the ArcView platform.In this text depict the process of 3D- Visualization manipulation and the significance of parameter. All this process is illuminated by molybdenum deposit of Hua... |
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| Keywords: | DEM |
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