海底控制网测量和解算中的几个关键问题

doi:10.11947/j.AGCS.2019.20190157

测绘学报 ›› 2019, Vol. 48 ›› Issue (9): 1197-1202.doi: 10.11947/j.AGCS.2019.20190157

海底控制网测量和解算中的几个关键问题

赵建虎^1,2, 梁文彪^1,2

1. 武汉大学测绘学院, 湖北武汉 430079;
2. 武汉大学海洋研究院, 湖北武汉 430079

收稿日期:2019-04-29 修回日期:2019-05-12 出版日期:2019-09-20 发布日期:2019-09-25
通讯作者: 梁文彪 E-mail:2014301610080@whu.edu.cn
作者简介:赵建虎(1970-),男,教授,博士生导师,研究方向为海洋测绘。
基金资助:
国家重点研发计划（2016YFB0501703）

Some key points of submarine control network measurement and calculation

ZHAO Jianhu^1,2, LIANG Wenbiao^1,2

1. School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China;
2. Institute of Marine Science and Technology, Wuhan University, Wuhan 430079, China

Received:2019-04-29 Revised:2019-05-12 Online:2019-09-20 Published:2019-09-25
Supported by:
National Key R&D Program of China (No. 2016YFB0501703)

摘要/Abstract

摘要： 剖析了影响海底控制网定位精度的几个问题，认为海洋声速短时变化大且规律性不强，构建声速场模型是削弱声速代表性误差的有效途径。声速对测距定位影响还与波束入射角和深度相关，影响显著，不容忽视；在声速稳定水域，利用入射角近似相同的观测距离差分定位可取得较高的精度，否则精度难以保证。引入压力传感器提供的深度或深度差，利于改善控制网垂直解精度，但需顾及两点间潮高差。

关键词: 海底控制网, 精度, 声速, 差分定位, 深度约束

Abstract: Several problems affecting the positioning accuracy of the submarine control network are analyzed. It is considered that the ocean sound velocity changes greatly in a short time and the regularity is not strong. Constructing the sound velocity field is an effective way to weaken the representative error of the sound velocity. The influence of sound velocity on the location is also related to the beam incident angle and depth. The impact is significant and cannot be ignored. In the sound-stable waters, when the incident angles are approximately the same, high accuracy can be achieved by differential positioning with observation distance, otherwise the accuracy is difficult to guarantee. The depth or depth difference provided by the pressure sensor is introduced to improve the vertical solution precision of the control network, but the difference of tide height between two control points should be taken into account.

Key words: submarine control network, positioning precision, sound velocity, differential positioning, depth constraint

中图分类号:

P227

赵建虎, 梁文彪. 海底控制网测量和解算中的几个关键问题[J]. 测绘学报, 2019, 48(9): 1197-1202.

ZHAO Jianhu, LIANG Wenbiao. Some key points of submarine control network measurement and calculation[J]. Acta Geodaetica et Cartographica Sinica, 2019, 48(9): 1197-1202.

参考文献

[1] WATANABE S I, ISHIKAWA T, YOKOTA Y. Non-volcanic crustal movements of the northernmost Philippine Sea plate detected by the GPS-acoustic seafloor positioning[J]. Earth, Planets and Space, 2015(67):184.
[2] 兰华林, 孙大军, 张殿伦, 等. 海底应答器绝对位置快速校准[J]. 计算机工程与应用, 2007, 43(22):191-193. LAN Hualin, SUN Dajun, ZHANG Dianlun, et al. Rapid calibration of absolute position of transponder on seabed[J]. Computer Engineering and Applications, 2007, 43(22):191-193.
[3] BIANCO M, GERSTOFT P. Dictionary learning of sound speed profiles[J]. The Journal of the Acoustical Society of America, 2017, 141(3):1749-1758.
[4] 张忠兵, 马远良, 倪晋平, 等. 基于声线到达时差的浅海声速剖面反演[J]. 西北工业大学学报, 2002, 20(1):36-39. ZHANG Zhongbing, MA Yuanliang, NI Jinping, et al. A new and practical method for inverting sound speed profile in shallow water[J]. Journal of Northwestern Polytechnical University, 2002, 20(1):36-39.
[5] 张维, 杨士莪, 黄益旺, 等. 基于爆炸声传播时间的声速剖面反演[J]. 振动与冲击, 2012, 31(23):6-11. ZHANG Wei, YANG Shi'e, HUANG Yiwang, et al. Inversion of sound speed profile based on explosive sound transmission time[J]. Journal of Vibration and Shock, 2012, 31(23):6-11.
[6] 胡合欢, 崔永胜, 周进忠, 等. BP神经网络在构建声速场中的应用研究[J]. 海洋测绘, 2015, 35(5):67-70. HU Hehuan, CUI Yongsheng, ZHOU Jinzhong, et al. Application of back-propagation neural network in establishing velocity fields[J]. Hydrographic Surveying and Charting, 2015, 35(5):67-70.
[7] 李洪超, 文汉江, 蔡艳辉, 等. 基于Argo浮标和EOF建立区域海水三维声速场的方法[J]. 测绘科学, 2012, 37(2):74-76. LI Hongchao, WEN Hanjiang, CAI Yanhui, et al. Modeling three-dimensional acoustic field in the ocean by using Argo and EOF[J]. Science of Surveying and Mapping, 2012, 37(2):74-76.
[8] 吴永亭. LBL精密定位理论方法研究及软件系统研制[D]. 武汉:武汉大学, 2013. WU Yongting. Study on theory and method of precise LBL positioning and development of positioning software system[D]. Wuhan:Wuhan University, 2013.
[9] 赵建虎. 现代海洋测绘[M]. 武汉:武汉大学出版社, 2008. ZHAO Jianhu. Modern marine surveying and charting[M]. Wuhan:Wuhan University Press, 2008.
[10] ZHAO Jianhu, CHEN Xinhua, ZHANG Hongmei, et al. Localization of an underwater control network based on quasi-stable adjustment[J]. Sensors, 2018, 18(4):950.
[11] ZHAO Jianhu, ZOU Yajing, ZHANG Hongmei, et al. A new method for absolute datum transfer in seafloor control network measurement[J]. Journal of Marine Science and Technology, 2016, 21(2):216-226.
[12] 赵建虎, 陈鑫华, 吴永亭, 等. 顾及波浪影响和深度约束的水下控制网点绝对坐标的精确确定[J]. 测绘学报, 2018, 47(3):413-421. DOI:10.11947/j.AGCS.2018.20170246. ZHAO Jianhu, CHEN Xinhua, WU Yongting, et al. Determination of absolute coordinate of underwater control point taking waves and depth's constraint into account[J]. Acta Geodaetica et Cartographica Sinica, 2018, 47(3):413-421. DOI:10.11947/j.AGCS.2018.20170246.
[13] 赵建虎, 邹亚靖, 吴永亭, 等. 深度约束的海底控制网点坐标确定方法[J]. 哈尔滨工业大学学报, 2016, 48(10):137-141. ZHAO Jianhu, ZOU Yajing, WU Yongting, et al. Determination of underwater control point coordinate based on constraint of water depth[J]. Journal of Harbin Institute of Technology, 2016, 48(10):137-141.
[14] 任国晶. 深度传感器的研制与实验[D]. 哈尔滨:哈尔滨工业大学, 2012. REN Guojing. Research and experiment of the depth sensor[D]. Harbin:Harbin Institute of Technology, 2012.
[15] CHEN H H, WANG C C. Optimal localization of a seafloor transponder in shallow water using acoustic ranging and GPS observations[J]. Ocean Engineering, 2007, 34(17-18):2385-2399.
[16] XU Peiliang, ANDO M, TADOKORO K. Precise, three-dimensional seafloor geodetic deformation measurements using difference techniques[J]. Earth, Planets and Space, 2005, 57(9):795-808.
[17] 王权, 程鹏飞, 章传银, 等. 差分GPS水下立体定位系统[J]. 测绘科学, 2006, 31(5):18-19, 21. WANG Quan, CHENG Pengfei, ZHANG Chuanyin, et al. Underwater positioning system Based on DGPS[J]. Science of Surveying and Mapping, 2006, 31(5):18-19, 21.
[18] 蔡艳辉. 差分GPS水下定位系统集成关键技术研究[D]. 阜新:辽宁工程技术大学, 2007. CAI Yanhui. Investigations on integration of underwater GPS positioning system[D]. Fuxin:Liaoning Technical University, 2007.

海底控制网测量和解算中的几个关键问题

Some key points of submarine control network measurement and calculation

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	王任享, 王建荣. 我国卫星摄影测量发展及其进步[J]. 测绘学报, 2022, 51(6): 804-810.
[2]	闫凤池, 王振杰, 赵爽, 聂志喜, 孙振, 李伟嘉. 顾及双程声径的常梯度声线跟踪水下定位算法[J]. 测绘学报, 2022, 51(1): 31-40.
[3]	黄谟涛, 邓凯亮, 吴太旗, 欧阳永忠, 陈欣, 刘敏, 王许. 重力异常向上延拓严密改化模型及向下延拓应用[J]. 测绘学报, 2022, 51(1): 41-52.
[4]	谢俊峰, 刘仁. 全波形星载激光测距误差抑制的滑动窗口高斯拟合算法[J]. 测绘学报, 2021, 50(9): 1240-1250.
[5]	王乐洋, 李志强. 非线性模型精度评定的Bootstrap方法及其加权采样改进方法[J]. 测绘学报, 2021, 50(7): 863-878.
[6]	李涛, 唐新明, 高小明, 陈乾福, 张祥. SAR卫星业务化地形测绘能力分析与展望[J]. 测绘学报, 2021, 50(7): 891-904.
[7]	曾安敏, 杨元喜, 明锋, 马越原. 海底大地基准点圆走航模式定位模型及分析[J]. 测绘学报, 2021, 50(7): 939-952.
[8]	王乐洋, 陈涛, 邹传义. 病态乘性误差模型的加权最小二乘正则化迭代解法及精度评定[J]. 测绘学报, 2021, 50(5): 589-599.
[9]	袁运斌, 李敏, 霍星亮, 李子申, 王宁波. 北斗三号全球导航卫星系统全球广播电离层延迟修正模型(BDGIM)应用性能评估[J]. 测绘学报, 2021, 50(4): 436-447.
[10]	唐新明, 谢俊峰, 莫凡, 窦显辉, 李新, 李少宁, 李松, 黄庚华, 付兴科, 刘仁, 朱广彬, 欧阳斯达, 唐洪钊, 陈辉. 高分七号卫星双波束激光测高仪在轨几何检校与试验验证[J]. 测绘学报, 2021, 50(3): 384-395.
[11]	巩秀强, 袁俊军, 胡小工, 王彬, 陈俊平, 周善石. 北斗广播电文钟差模型精度评估及改善策略[J]. 测绘学报, 2021, 50(2): 181-188.
[12]	李国元, 唐新明, 陈继溢, 么嘉棋, 刘诏, 高小明, 左志强, 周晓青. 高分七号卫星激光测高数据处理与精度初步验证[J]. 测绘学报, 2021, 50(10): 1338-1348.
[13]	章传银, 马旭, 章磊, 丁剑. 基于GNSS水准和重力场误差特性的大地水准面精度评估方法[J]. 测绘学报, 2021, 50(1): 12-17.
[14]	刘伟平, 郝金明, 吕志伟, 谢建涛, 刘婧, 焦博. 北斗三号空间信号测距误差评估与对比分析[J]. 测绘学报, 2020, 49(9): 1213-1221.
[15]	梁月吉, 任超, 黄仪邦, 潘亚龙, 张志刚. 利用GPS-IR监测土壤湿度的多星线性回归反演模型[J]. 测绘学报, 2020, 49(7): 833-842.