| 基于标准库的纸质海图生产及更新中的质量检测方法 |
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| 引用本文： | 眭海刚,;李晓明,;张安民. 基于标准库的纸质海图生产及更新中的质量检测方法[J]. 测绘软科学研究, 2008, 0(3) |
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| 作者姓名： | 眭海刚, 李晓明, 张安民 |
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| 作者单位： | [1]武汉大学测绘遥感信息工程国家重点实验室; [2]中华人民共和国天津海事局 湖北武汉; [3]湖北武汉 |
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| 基金项目： | 国家自然科学基金资助项目(60602013) |
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| 摘 要： | 海图的质量是整个海事基础信息的核心和灵魂。目前,虽然纸质海图生产与更新已基本实现数字化,但纸质海图的质量检查仍采用传统的手工方式,这不仅效率低下,而且无法保证检查出所有可能的错误,难以保障纸质海图数据的准确性。因此,本文提出了一种基于标准库的纸质海图质量检测的新方法,该方法充分顾及了纸质海图的数字化生产工艺,实现了数字条件下纸质海图生产与更新中高效的质量检测。根据该方法开发的海图质量检测原型系统,在天津海事局得到了初步应用,并获得了良好的效果。
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| 关 键 词： | 海图 质量检测 标准库 |
Quality Detection Method for Paper Chart Production & Updating Based on Standard Quality Database |
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| Affiliation: | SUI Hai-gang1; LI Xiao-ming1; ZHANG An-min2 (1. Lab for Information Engineering in Surveying; Mapping and Remote Sensing (LIESMARS); Wuhan University; Wuhan 430079; China; 2. Tianjin Maritime Safety Administration Bureau of The People s Republic of China; Tianjin 300451; China); |
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| Abstract: | The quality of marine chart is the core and soul of maritime fundamental information. At present, though the production and updating of paper chart has already achieved digitization, the traditional manual way is still used to detect the quality of paper chart which not only has low efficient, but also can not guarantee to check all the possible errors so that the accuracy of chart data can not ensured. Therefore, a new method and strategy of quality detection for paper charts based on standard database is ... |
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| Keywords: | chart quality detection standard quality database |
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