From Geoscience Australia
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Wallaby-Zenith Fracture Zone Bathymetry Acquisition (20210023S)

Created 17/10/2025

Updated 17/10/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

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.

Files and APIs

Tags

Additional Info

Field Value
Title Wallaby-Zenith Fracture Zone Bathymetry Acquisition (20210023S)
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/2ff29852-b202-47ce-a734-01b8f91a0128
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 08/03/2021 - 02/06/2021
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        101.0,
        -30.0
      ],
      [
        115.0,
        -30.0
      ],
      [
        115.0,
        -19.0
      ],
      [
        101.0,
        -19.0
      ],
      [
        101.0,
        -30.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Wallaby-Zenith Fracture Zone Bathymetry Acquisition (20210023S)". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/wallaby-zenith-fracture-zone-bathymetry-acquisition-20210023s