| 基于TIN模型的海底坡度三维可视化方法 |
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| 引用本文： | 唐俊,殷晓冬,张立华,占祥生,张莉.基于TIN模型的海底坡度三维可视化方法[J].测绘科学,2011,36(6):133-134,130. |
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| 作者姓名： | 唐俊 殷晓冬 张立华 占祥生 张莉 |
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| 作者单位： | 1. 海军大连舰艇学院海洋测绘科学与工程系,辽宁大连,116018
2. 海军大连舰艇学院科研部,辽宁大连,116018 |
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| 基金项目： | 国家863计划资助项目(2009AA12Z202) |
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| 摘 要： | 针对当前海底坡度在计算方法和可视化方面的不足,本文在基于TIN模型的海底坡度精确计算基础上,提出了海底坡度的三维可视化方法.通过实验验证了所提方法的有效性和优越性,从而为客观准确选择登陆地域提供参考.
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| 关 键 词： | TIN 海底坡度 三维可视化 登陆地域 |
A three dimensional visualization method of the submarine slope based on TIN model |
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| TANG Jun,YIN Xiao-dong,ZHANG Li-hua,ZHAN Xiang-sheng,ZHANG Li.A three dimensional visualization method of the submarine slope based on TIN model[J].Science of Surveying and Mapping,2011,36(6):133-134,130. |
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| Authors: | TANG Jun YIN Xiao-dong ZHANG Li-hua ZHAN Xiang-sheng ZHANG Li |
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| Institution: | -hua①,ZHAN Xiang-sheng①,ZHANG Li②(①Department of Hydrography and Cartography,Dalian Naval Academy,Liaoning Dalian 116018,China;②Department of Scientific Research,Dalian Naval Academy,Liaoning Dalian 116018,China) |
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| Abstract: | Aiming at the drawbacks in current computing method and visualization of the submarine slope,this paper computed the submarine slope exactly based on TIN model and proposed a three dimensional visualization method of the submarine slope.Experimental result showed that the proposed method was effective and superior,and would offer a reference to selecting the landing area objectively and exactly. |
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| Keywords: | TIN submarine slope 3D visualization landing area |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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