Wallaby-Zenith Fracture Zone Bathymetry Acquisition (20210023S)

The Wallaby-Zenith Fracture Zone Survey was acquired by the Minderoo-UWA Deep-Sea Research Centre at the University of Western Australia during the expedition “Indomitable” onboard the RV DSSV Pressure Drop from the 8th March to the 2nd June 2021 led by Dr. Alan Jamieson, using a Kongsberg EM124. The expedition was funded by a joint mission between Caladan Oceanic LLC (US) and the Minderoo Foundation (Australia). This dataset contains a 64m-resolution and a 128mm-resolution 32-bit floating point GeoTIFF files of the bathymetry in the study area, derived from the processed EM124 bathymetry data, using QPS Qimera v.2.5 software. This dataset is not to be used for navigational purposes. This dataset is published with the permission of the CEO, Geoscience Australia.

瓦拉比-天顶断裂带调查数据（The Wallaby-Zenith Fracture Zone Survey）由西澳大利亚大学明德鲁-西澳大学深海研究中心（Minderoo-UWA Deep-Sea Research Centre）于2021年3月8日至6月2日期间，在Alan Jamieson博士领导的“不屈号”（Indomitable）科考航次中，通过RV DSSV Pressure Drop科考船搭载的Kongsberg EM124设备采集。该航次由美国卡拉丹海洋有限责任公司（Caladan Oceanic LLC）与澳大利亚明德鲁基金会（Minderoo Foundation）联合资助。本数据集包含研究区域水深测量数据（bathymetry）的64米分辨率和128毫米分辨率32位浮点型GeoTIFF文件，这些文件由处理后的EM124水深测量数据通过QPS Qimera v.2.5软件生成。本数据集不得用于导航目的。数据集的发布已获得澳大利亚地质科学局（Geoscience Australia）首席执行官的许可。