| 潮滩水陆边界计算方法研究 |
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| 引用本文： | 赵晓亮.潮滩水陆边界计算方法研究[J].测绘工程,2011,20(1):37-39. |
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| 作者姓名： | 赵晓亮 |
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| 作者单位： | 信息工程大学测绘学院,河南郑州,450052 |
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| 摘 要： | 潮滩水陆边界随着潮水的升降不断变化,使潮滩处于周期性的淹没与干出状态.在海岸淹没仿真过程中计算岸线的位置,可以很好地模拟潮滩淹没范围,从而为海岸作战决策服务.针对潮滩水陆边界的动态变化,提出一种基于岸线搜索的水陆边界计算方法.实验证明,该算法可以很好地满足潮滩淹没仿真的需要.
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| 关 键 词： | 海岸带 潮间带 岸线 仿真 |
Study on computing the border of tidal flat |
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| ZHAO Xiao-liang.Study on computing the border of tidal flat[J].Engineering of Surveying and Mapping,2011,20(1):37-39. |
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| Authors: | ZHAO Xiao-liang |
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| Institution: | ZHAO Xiao-liang(Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China) |
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| Abstract: | The boundary between land and ocean always changes with tide.Meanwhile,the tidal flat is submerged and showed seasonally.In order to simulate flood extent of tidal flat,the location of coastal boundary must be computed real time.A research method for the ocean border was put forward for the sake of dynamic computer of ocean border in this paper.The experiment result showed it is an effective model for simulation of tidal flat flooding. |
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| Keywords: | coastal zone tidal flat ocean border simulation |
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