| 长江电子航道图航标数据更新系统开发 |
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| 引用本文： | 张海泉.长江电子航道图航标数据更新系统开发[J].水运工程,2011(5):59-62. |
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| 作者姓名： | 张海泉 |
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| 作者单位： | 长江航道局,湖北武汉,430010 |
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| 摘 要： | 在长江电子航道图全线贯通的情况下,如何快速更新异动后的航标数据,成了电子航道图发挥功能的关键。文章论述长江电子航道图航标数据更新的方案,探讨实现航标数据更新的实现方法,为航标数据更新软件研究提供参考。
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| 关 键 词： | 电子航道图 航标数据 更新 |
Development of data update program of the E-channel chart of the Yangtze River |
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| ZHANG Hai-quan.Development of data update program of the E-channel chart of the Yangtze River[J].Port & Waterway Engineering,2011(5):59-62. |
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| Authors: | ZHANG Hai-quan |
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| Institution: | ZHANG Hai-quan(Changjiang Waterway Bureau,Wuhan 430010,China) |
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| Abstract: | Since the E-channel chart of the Yangtze River has been completed,timely data update after the movement of navigation aids has been the key to make full use of the advantages of the E-channel chart of the Yangtze River.This paper introduces the data update program of the E-channel chart of the Yangtze River,discusses the realization methods of the data update,which provides some references for the software research of the data update. |
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| Keywords: | E-channel chart data of navigation aids update |
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