| 水运工程测绘新技术应用回顾与展望 |
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| 引用本文： | 郭文伟.水运工程测绘新技术应用回顾与展望[J].中国港湾建设,2011(4):1-3. |
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| 作者姓名： | 郭文伟 |
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| 作者单位： | 中交天津航道局有限公司,天津,300381 |
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| 摘 要： | 重点对GPS定位技术、GPS高程测量、全站仪及RTK数字地形测量、RTK三维定位模式下的水深测量、数字化地图和电子海图制图技术及地理信息系统等测绘新技术应用进行了回顾和展望。为测绘新技术的研究和开发，广开新的发展思路，拓展更加广阔的应用空间。
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| 关 键 词： | 水运工程 测量 GPS RTK 制图 规范 |
Retrospect and Prospect for Application of New Surveying & Mapping Technologies in Water Transport Engineering |
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| GUO Wen-wei.Retrospect and Prospect for Application of New Surveying & Mapping Technologies in Water Transport Engineering[J].China Harbour Engineering,2011(4):1-3. |
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| Authors: | GUO Wen-wei |
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| Institution: | GUO Wen-wei(CCCC Tianjin Dredging Co.Ltd.,Tianjin 300381,China) |
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| Abstract: | In retrospect and prospect,the presentation is focused on the application of new surveying & mapping technologies like GPS positioning,GPS height measurement,digital topography using total station & RTK,bathymetric survey in the mode of RTK 3D positioning,drawing technique of electronic chart and digital map,and geographic information system,which expand more broad application for the research and development of new surveying & mapping technologies,and create new development thoughts. |
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| Keywords: | water transport engineering survey GPS RTK cartography standards |
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