Investigation of the Relationships between the Parameters of Lidar Echo Signals and Hydrooptical Characteristics in the Western Kara Sea

IF 1.3 4区地球科学 Q4 OCEANOGRAPHY

Oceanology Pub Date : 2024-03-01 DOI:10.1134/s0001437023070044

V. A. Glukhov, Yu. A. Goldin, O. V. Glitko, D. I. Glukhovets, E. A. Aglova, M. A. Rodionov

引用次数: 0

Abstract

A shipborne lidar survey of the western Kara Sea was carried out. The study was performed as part of the first stage of cruise 89 of the R/V Akademik Mstislav Keldysh in September 2022. Simultaneously with the lidar survey, a set of accompanying hydrooptical and hydrological measurements was carried out. Joint statistical analysis of the obtained data made it possible to obtain regression relationships between the lidar attenuation coefficient, seawater beam attenuation coefficient, and diffuse attenuation coefficient. These regression relations are used to convert the spatial distribution of the lidar attenuation coefficient into the seawater beam attenuation coefficient values.

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西卡拉海激光雷达回波信号参数与水文光学特征之间关系的研究

摘要对喀拉海西部进行了船载激光雷达勘测。这项研究是 2022 年 9 月 Akademik Mstislav Keldysh 号考察船第 89 次航行第一阶段的一部分。在进行激光雷达勘测的同时，还进行了一系列水文光学和水文测量。通过对所获数据进行联合统计分析，可以得出激光雷达衰减系数、海水波束衰减系数和漫射衰减系数之间的回归关系。这些回归关系用于将激光雷达衰减系数的空间分布转换为海水光束衰减系数值。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Oceanology 地学-海洋学

CiteScore

2.00

自引率

20.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Oceanology, founded in 1961, is the leading journal in all areas of the marine sciences. It publishes original papers in all fields of theoretical and experimental research in physical, chemical, biological, geological, and technical oceanology. The journal also offers reviews and information about conferences, symposia, cruises, and other events of interest to the oceanographic community.