| DLG,DOM在油气长输管道施工图中的应用 |
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| 引用本文： | 姬旭东,程娟霞,刘玉贞,方昌荣,益九龙.DLG,DOM在油气长输管道施工图中的应用[J].测绘与空间地理信息,2012(8):102-104,107. |
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| 作者姓名： | 姬旭东 程娟霞 刘玉贞 方昌荣 益九龙 |
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| 作者单位： | 中原油田勘察设计研究院 |
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| 摘 要： | 通过西气东输二线工程泰安支干线项目,详细介绍了数字摄影测量技术在施工图设计中的应用。与传统施工图比较,加入DLG,DOM的管道纵断面图提高了工作效率,有效地缩短成图周期,降低了工程成本,具有很高的经济效益和社会效益。
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| 关 键 词： | DLG DOM 空三加密 |
Application of DLG and DOM in Final Drawing of Long Distance Oil and Gas Pipeline |
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| JI Xu-dong,CHENG Juan-xia,LIU Yu-zhen,FANG Chang-rong,YI Jiu-long.Application of DLG and DOM in Final Drawing of Long Distance Oil and Gas Pipeline[J].Geomatics & Spatial Information Technology,2012(8):102-104,107. |
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| Authors: | JI Xu-dong CHENG Juan-xia LIU Yu-zhen FANG Chang-rong YI Jiu-long |
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| Institution: | (Zhongyuan Petroleum Engineering Corporation,Puyang 457001,China) |
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| Abstract: | The paper introduces the digital photogrammetric technique in design by the case of Taian project.Compared with the traditional technique,the pipeline profile with DLG and DOM will improve the work efficiency,shorten working period and reduce the cost,which is of highly economic and social benefit and significance. |
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| Keywords: | DLG DOM aerial triangulation |
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