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基于ECDIS的多数据源支持技术分析
引用本文:温朝江,卞鸿巍,马恒,边少锋.基于ECDIS的多数据源支持技术分析[J].海洋测绘,2014(2):49-52.
作者姓名:温朝江  卞鸿巍  马恒  边少锋
作者单位:海军工程大学电气工程学院,湖北武汉430033
基金项目:国家自然科学基金(41201478).
摘    要:利用多源地理空间数据集成和融合理论,研究了基于ECDIS的多数据源支持技术。介绍了常用的多源海图数据及其使用原则,分析了ECDIS多数据源支持技术的特点及内涵,总结了国内外常用多源海图数据集成方法,从数据可用性角度探讨了提高国产电子海图系统适用性的措施。

关 键 词:ECDIS  电子海图  multi-fuel  数据集成  数据融合

Analysis of Multiple Data Sources Supporting Technology Based on ECDIS
WEN Chaojiang,BIAN Hongwei,MA Heng,BIAN Shaofeng.Analysis of Multiple Data Sources Supporting Technology Based on ECDIS[J].Hydrographic Surveying and Charting,2014(2):49-52.
Authors:WEN Chaojiang  BIAN Hongwei  MA Heng  BIAN Shaofeng
Institution:(College of Electronical Engineering, Naval University of Engineering, Wuhan 430033, China)
Abstract:The paper researches multiple data sources supporting technology based on ECDIS with theory of multi-source geospatial data integration and fusion.It introduces common electronic chart data from different sources and their use principles,analyses characteristics and technical connotation of multiple data sources supporting technology,summarizes common multi-source data integration methods home and abroad,and discusses measures of enhancing applicability of ECS systems developed in china from the view of chart data usability.
Keywords:ECDIS  electronic chart  multiple data sources  data integration  data fusion
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