热液冷泉区ROV旁扫浅剖数据集

于2021年使用“科学”轮进行南海冷泉区综合航次调查，调查区域主要为福尔摩沙冷泉区，该海域的沉积地层和构造特征为冷泉提供了良好的地址条件。该数据为ROV载的浅地层数据与侧扫声纳数据。“发现”号ROV搭载的模块化侧扫声纳-浅地层剖面系统(EdgeTech 2205 Sonar System)是由 EdgeTech 公司研发的适用于水下移动平台的综合型声纳系统, 用以获得调查区的海底底质特征及浅地层剖面信息。

A comprehensive cruise survey was conducted in the cold seep region of the South China Sea aboard the Chinese research vessel Kexue in 2021, with the primary survey area being the Formosa cold seep area. The sedimentary strata and tectonic features of this sea area provide favorable geological conditions for cold seeps. This dataset comprises subbottom profiler data and side-scan sonar data acquired by a remotely operated vehicle (ROV). The modular side-scan sonar and subbottom profiler system (EdgeTech 2205 Sonar System) installed on the "Discovery" ROV is an integrated sonar system developed by EdgeTech Inc. for underwater mobile platforms, which is used to acquire seafloor substrate characteristics and subbottom profile information of the survey area.

搜集汇总

背景与挑战

背景概述

该数据集是2021年由中国科学院海洋研究所在南海福尔摩沙冷泉区通过'科学'轮调查获得的ROV旁扫浅剖数据，使用EdgeTech 2205声纳系统采集，包含侧扫声纳和浅地层剖面信息，旨在分析海底底质特征和浅地层结构，数据存储容量为4.72 GB，包含109个文件，但仅限于专项内部共享使用。