Processed ship-based Multibeam Sonar Data (version 2) acquired near the Cascadia Subduction Zone during the Roger Revelle expedition NECR01RR (2000)

This data set was acquired with a ship-based SeaBeam 2112 Multibeam Sonar system during Roger Revelle expedition NECR01RR conducted in 2000 (Chief Scientist: Dr. Fred N. Spiess). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, version 1.

本数据集于2000年执行的罗杰·雷维尔号科考航次NECR01RR期间，采用船载SeaBeam 2112多波束声呐系统（SeaBeam 2112 Multibeam Sonar system）采集获取，本次航次首席科学家为Fred N. Spiess博士。该数据集文件采用MBsystem格式（MBsystem）存储，包含条带测深数据（Swath Bathymetry），由GMRT团队使用开源MB-System多波束声呐处理软件完成数据处理。本数据集已纳入GMRT合成数据集v1版本。