Author(s)

Yida Wang ¹, Zishan Li ², Yan Zhang ²

Affiliation(s)

¹ School of International Trade and Economics, Anhui University of Finance and Economics, Bengbu, 233030, China
² School of Statistics and Applied Mathematics, Anhui University of Finance and Economics, Bengbu, 233030, China

Corresponding Author

Yida Wang

ABSTRACT

In response to the problem of multi beam survey lines, based on the working principle of multi beam survey lines, this article first analyzes the coverage width and overlap rate of adjacent survey lines by calculating geometric knowledge, and establishes a model for coverage width and overlap rate of adjacent survey lines at a slope of. The results show that in a fixed seabed with a depth of west and shallow east, the distance between the survey line and the center point is inversely proportional to the depth of seawater, coverage width, and overlap rate of adjacent survey lines, and the change is stable. Secondly, genetic algorithm is used to design and plan the optimal path for the entire sea area to be tested.

KEYWORDS

Multi beam survey line; Seawater sounding; Geometric model; Genetic algorithm

CITE THIS PAPER

Yida Wang, Zishan Li, Yan Zhang, Multibeam Line Finding Problem Based on Geometric Analysis and Genetic Algorithm. Transactions on Computational and Applied Mathematics (2023) Vol. 3: 40-51. DOI: http://dx.doi.org/10.23977/tracam.2023.030106.

REFERENCES

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[3] Zhang Dihua. Research on seabed contour extraction and organization technology based on multi beam bathymetric data [D]. Southwest Jiaotong University, 2014:1.
[4] Ludong. Research on Key Technologies of Shallow Water Multi beam Sounding Sonar [D]. Harbin Engineering University, 2015:1-3.
[5] Zhao Bin, Liu Shengxuan, Guan Yongxian. Exploration of the Application of Multibeam Sounding Technology in Marine Sedimentology Research: Taking the Ledong Sea Area in the Beibu Gulf of the South China Sea as an Example [J]. Geological Research of the South China Sea, 2015 (00): 54-62.
[6] Grzą Dziel A, Wąż M. The Invention and Development of Multibeam Echosound Technology [J] Polish Hyperbaric Research, 2018, 62 (1).
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[8] Yan Hongzhe. Research on Key Technologies of Multi beam Sounding System [D]. Zhejiang Ocean University, 2019.

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