| 附有标高刻度的三维立体剖面图的模型方法及其在垂直形变分析中的应用 |
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| 引用本文： | 白尚东,白锐. 附有标高刻度的三维立体剖面图的模型方法及其在垂直形变分析中的应用[J]. 大地测量与地球动力学, 2000, 20(4): 18-24 |
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| 作者姓名： | 白尚东 白锐 |
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| 作者单位： | 国家测绘局大地测量数据处理中心,西安,710054;清华大学工程力学系,北京,100084 |
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| 摘 要： | 提出了一种用于垂直形变分析的附有标高刻度的三维立体剖面图的全新模型方法 ,介绍了用这一模型方法建立国家复测水准网三维立体剖面图模型的过程。使用表明 ,这一模型方法与目前常用的三维空间表示方法相比 ,在定量、定位分析水准点的沉降变化时具有直观、快速等优点。
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| 关 键 词： | 三维立体图 垂直形变 水准测量 AutoCAD |
MODELING METHOD TO BUILD 3D SECTION STEREOGRAM WITH ELEVATION SCALE AND ITS APPLICATTION TO VERTICAL DEFORMATION ANALYSIS |
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| Bai Shangdong,Bai Rui. MODELING METHOD TO BUILD 3D SECTION STEREOGRAM WITH ELEVATION SCALE AND ITS APPLICATTION TO VERTICAL DEFORMATION ANALYSIS[J]. Journal of Geodesy and Geodynamics, 2000, 20(4): 18-24 |
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| Authors: | Bai Shangdong Bai Rui |
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| Abstract: | In this paper,new modeling method of 3D section stereogram with elevation scale is presented and,by using this method,the procedure of building the 3D section stereogram which models thd national relevelling net of China is described.This modeling method has the distinctive advantages of being visure and fast in quantitative and locating analysis of the benchmark sedimentation changes as comparing with general methods used in 3D space presentation. |
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| Keywords: | D section stereogram vertical deformation leveling Auto |
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