测绘与空间地理信息2024,Vol.47Issue(9) :22-24.

水下沉船探测方法及应用

Underwater Shipwreck Detection Method and Application

涂纯通 钱立兵 于景华
测绘与空间地理信息2024,Vol.47Issue(9) :22-24.

水下沉船探测方法及应用

Underwater Shipwreck Detection Method and Application

涂纯通 1钱立兵 1于景华1
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作者信息

  • 1. 国家海洋局南海调查技术中心,广东广州 510300;自然资源部海洋环境探测技术与应用重点实验室,广东广州 510300;广州三海海洋工程勘察设计有限公司,广东广州 510300
  • 折叠

摘要

水下沉船探测对时间和精度要求非常高,如何采用先进的技术设备较好地完成沉船探测是值得研究的.本文采用多波束水深探测与侧扫声呐相结合的方式,实施了某水库沉船探测,将多波束探测发现的可疑点与侧扫声呐影像相结合,较快地确定了水下沉船位置,证明了该方法的有效性.研究结果可为相关工程应用提供参考.

Abstract

Underwater shipwreck detection has very high requirements on time and accuracy. How to use advanced technical equipment to complete the shipwreck detection is worth researching. This article adopts a combination of multibeam bathymetry and side scan so-nar,and implements a certain reservoir shipwreck detection. The suspicious point discovered by multibeam detection is combined with the side scan sonar image to quickly determine the location of the shipwreck,which proves the effectiveness of this method. The re-sults can provide a reference for relevant engineering applications.

关键词

沉船/多波束水深探测/侧扫声呐

Key words

shipwrecks/multibeam bathymetry/side scan sonar

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出版年

2024
测绘与空间地理信息
黑龙江省测绘学会

测绘与空间地理信息

影响因子:0.788
ISSN:1672-5867
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