| 基于AIS的船舶航迹分布算法 |
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| 引用本文： | 唐存宝,邵哲平,唐强荣,潘家财,纪贤标.基于AIS的船舶航迹分布算法[J].集美大学学报(自然科学版),2012(2):109-112. |
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| 作者姓名： | 唐存宝 邵哲平 唐强荣 潘家财 纪贤标 |
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| 作者单位： | 广州航海高等专科学校航海学院;集美大学航海学院;厦门大学信息科学与技术学院 |
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| 基金项目： | 福建省自然科学基金资助项目(A0640007);福建省教育厅科技项目(JA07134);厦门市科技局重点科技项目(3502Z20083023) |
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| 摘 要： | 为绘制航迹分布图,利用AIS信息,尤其是位置信息,设计了航迹分布图绘制算法.该算法以AIS信息数据库中动态表、静态表为数据源,利用存储过程,数据库访问技术实现航迹分布图在电子海图平台上的绘制.研究结果表明,这种航迹分布图绘制方法具有可行性、快捷性和较高的准确性.
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| 关 键 词： | AIS信息 航迹分布 电子海图 |
Vessel Track Distribution Algorithm Based on AIS |
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| TANG Cun-bao,SHAO Zhe-ping,TANG Qiang-rong,PAN Jia-cai,JI Xian-biao.Vessel Track Distribution Algorithm Based on AIS[J].the Editorial Board of Jimei University(Natural Science),2012(2):109-112. |
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| Authors: | TANG Cun-bao SHAO Zhe-ping TANG Qiang-rong PAN Jia-cai JI Xian-biao |
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| Institution: | 2,3(1.Navigation Department,Guangzhou Maritime College,Guangzhou 510725,China; 2.Navigation Institute,Jimei University,Xiamen 361021,China; 3.Information Science and Technology College,Xiamen University,Xiamen 361005,China) |
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| Abstract: | To plot a track distribution map,AIS information,especially position information,was used and a feasible and sound algorithm for track distribution map was designed.Based on dynamic tables and static tables in the AIS information database as data source,the algorithm made a track distribution map displayed successfully on the electronic chart using stored procedures and database access techniques.The conclusion was that this algorithm was feasible,convenient and had high-accuracy. |
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| Keywords: | AIS information track distribution electronic chart |
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