| 水深测量误差分析与改正 |
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| 引用本文： | 褚宏宪, 周小明, 史慧杰, 冯京. 水深测量误差分析与改正[J]. 物探与化探, 2011, (3): 358-363. |
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| 作者姓名： | 褚宏宪 周小明 史慧杰 冯京 |
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| 作者单位： | 国土资源部,海洋油气与环境地质重点实验室,山东,青岛,266071;青岛海洋地质研究所,山东,青岛,266071;; 国土资源部,海洋油气与环境地质重点实验室,山东,青岛,266071;青岛海洋地质研究所,山东,青岛,266071;; 国土资源部,海洋油气与环境地质重点实验室,山东,青岛,266071;青岛海洋地质研究所,山东,青岛,266071;; 国土资源部,海洋油气与环境地质重点实验室,山东,青岛,266071;青岛海洋地质研究所,山东,青岛,266071 |
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| 摘 要： | 影响水深测量精度的因素较多,水深测量误差主要有仪器误差、声速误差、潮位观测误差、船速误差和船只因素,较全面进行了测量误差原因分析,针对作业过程,提出采取提高测量精度措施,并通过应用实例说明应用注意事项.
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| 关 键 词： | 水深测量 误差分析与改正 影响因素 数据处理 |
THE ANALYSIS AND CORRECTION OF ERRORS IN BATHYMETRIC SURVEY |
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| CHU Hong-xian, ZHOU Xiao-ming, SHI Hui-jie, FENG Jing. THE ANALYSIS AND CORRECTION OF ERRORS IN BATHYMETRIC SURVEY[J]. Geophysical and Geochemical Exploration, 2011, (3): 358-363. |
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| Authors: | CHU Hong-xian ZHOU Xiao-ming SHI Hui-jie FENG Jing |
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| Affiliation: | CHU Hong-xian1,2,ZHOU Xiao-ming1,SHI Hui-jie1,FENG Jing1,2(1.The Key Laboratory of Marine Hydrocarbon Resources and Environmental Geology,Ministry of Land and Resources,Qingdao 266071,China,2.Qingdao Institute Of Marine Geology,China) |
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| Abstract: | The factors affecting the accuracy of bathymetric survey was analyzed in this paper.The errors in bathymetric survey mainly include instrument error,velocity error,tidal observation error,ship speed error and vessel factors.Based on a comprehensive analysis of causes of the measurement errors,this paper puts forward measures to improve the measurement precision,gives examples and points out maters needing attention in application. |
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| Keywords: | bathymetric survey error analysis and correction affecting factors data processing |
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