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| 电子海图的航线多尺度生成方法 | |
| 引用本文： | 张莉,金一丞,汪柱,张立华,李树军. 电子海图的航线多尺度生成方法[J]. 测绘科学, 2011, 36(5): 197-199 |
| 作者姓名： | 张莉 金一丞 汪柱 张立华 李树军 |
| 作者单位： | 1. 大连海事大学航海学院,辽宁大连116026;海军大连舰艇学院科研部,辽宁大连116018 2. 大连海事大学航海学院,辽宁大连,116026 3. 海军大连舰艇学院海洋测绘科学与工程系,辽宁大连,116018 4. 大连海事大学航海学院,辽宁大连116026;海军大连舰艇学院海洋测绘科学与工程系,辽宁大连116018 |
| 基金项目： | 国家自然科学基金项目(40801189); 国家863计划项目(2009AA12Z202) |
| 摘 要： | 针对当前航线自动生成方法未考虑航线跨越多幅海图的问题,本文提出了基于电子海图的航线多尺度生成方法.考虑到海图的特点,设计了海图数据多尺度表达方案,解决了海图航线的多尺度生成的关键技术问题,实现了海图航线的多尺度自动生成.实验证明:本文所提方法在电子海图多图幅无缝拼接的基础上,可实现长距离航线的多尺度生成；能够根据某航行... |
| 关 键 词： | 电子海图 航线 多尺度 |
A method for multi-scale routing based on ECDIS |
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| ZHANG Li,JIN Yi-cheng,WANG Zhu,ZHANG Li-hua,LI Shu-jun. A method for multi-scale routing based on ECDIS[J]. Science of Surveying and Mapping, 2011, 36(5): 197-199 | |
| Authors: | ZHANG Li JIN Yi-cheng WANG Zhu ZHANG Li-hua LI Shu-jun |
| Affiliation: | ①②(①Navigation Department of Dalian Maritime University,Liaoning Dalian 116026,China;②Department of Hydrography and Cartography,Dalian Naval Academy,Liaoning Dalian 116018,China;③Department of Science Research,Dalian Naval Academy,Liaoning Dalian 116018,China) |
| Abstract: | Aiming to the lack of the considering of the issue that the routes may across pieces of charts existing in current automatic routing methods,this paper proposed a method for multi-scale routing based on ECDIS.Taking into account the chart's features,the multi-scale expression of chart data was designed and the multi-scale automatic routing was realized.The experimental results demonstrated that the proposed method could achieve multi-scale generation for long-distance routes based on the seamless of pieces ... |
| Keywords: | ECDIS route multi-scale |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |