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Darwin Harbour Bathymetry Survey 2010 (GA0333)

Created 16/10/2025

Updated 16/10/2025

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The Darwin Harbour bathymetry survey, GA-0333 was acquired by Geoscience Australia (GA), iXSurvey Australia Pty Ltd, and the Darwin Port Corporation (DPC) onboard the vessel 'Matthew Flinders' from 17 October to 07 November 2010 using GA's Kongsberg EM3002D multibeam sonar system and DPC's The specific objectives of the survey were to: 1. Obtain high resolution geophysical (bathymetry) data for Darwin Harbour; 2. Characterise substrates (acoustic backscatter properties, grainsize, sediment chemistry) for Darwin Harbour; and 3. Collect tidal data for the survey area. This V0 dataset contains a 1m resolution 32-bit geotiff of the Darwin Harbour survey area produced from the processed EM3002D sonar bathymetry data. This dataset is published with the permission of the CEO, Geoscience Australia Not to be used for navigational purposes.

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Additional Info

Field Value
Title Darwin Harbour Bathymetry Survey 2010 (GA0333)
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/b1512b63-5656-44ca-9a4b-2ee8aa05a6ac
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 17/10/2010 - 07/11/2010
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        130.5474,
        -12.659
      ],
      [
        130.9953,
        -12.659
      ],
      [
        130.9953,
        -12.0774
      ],
      [
        130.5474,
        -12.0774
      ],
      [
        130.5474,
        -12.659
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Darwin Harbour Bathymetry Survey 2010 (GA0333)". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/darwin-harbour-bathymetry-survey-2010-ga0333