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SI 1031 Cape Leeuwin, WA (HIPP) Bathymetry Acquisition (20220015S)

Created 17/10/2025

Updated 17/10/2025

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The Cape Leeuwin bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Mermaid Searcher during the period 5 Dec 2022 – 4 Apr 2023. This was a contracted survey conducted for the Australian Hydrographic Office by MMA Offshore as part of the Hydroscheme Industry Partnership Program. The survey area encompases an area in Cape Leeuwin, WA. Bathymetry data was acquired using a Kongsberg EM2040P, and processed using CARIS HIPS and SIPS processing software. The dataset was then exported as a 30m resolution, 32 bit floating point GeoTIFF grid of the survey area. This dataset is not to be used for navigational purposes.

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Additional Info

Field Value
Title SI 1031 Cape Leeuwin, WA (HIPP) Bathymetry Acquisition (20220015S)
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/f80b1ddd-9469-4c8e-bf7c-92a7892994eb
Contact Point
Geoscience Australia Data
hydro.licensing@defence.gov.au
Reference Period 05/12/2022 - 04/04/2023
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        114.7147,
        -34.62413
      ],
      [
        115.1971,
        -34.62413
      ],
      [
        115.1971,
        -33.94042
      ],
      [
        114.7147,
        -33.94042
      ],
      [
        114.7147,
        -34.62413
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "SI 1031 Cape Leeuwin, WA (HIPP) Bathymetry Acquisition (20220015S)". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/si-1031-cape-leeuwin-wa-hipp-bathymetry-acquisition-20220015s