From Australian Oceans Data Network
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Raised features on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]

Created 24/06/2025

Updated 24/06/2025

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Raised features were derived by aggregating and dissolving the boundaries of the 1 degree S57 file series for the Australian continental shelf and Lord Howe Island shelf (200 m) depicting depth area features. An algorithm was applied to the data that isolated these features from surrounding lower features or plains.

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Additional Info

Field Value
Title Raised features on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/7be1289d-a578-408c-948e-b2ed08d443bc
Contact Point
Australian Ocean Data Network
R.Smith@utas.edu.au
Reference Period 16/01/2017 - 16/01/2017
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        112.62,
        -43.9286
      ],
      [
        153.727,
        -43.9286
      ],
      [
        153.727,
        -9.19644
      ],
      [
        112.62,
        -9.19644
      ],
      [
        112.62,
        -43.9286
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Raised features on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/raised-features-on-the-australian-continental-shelf-and-lord-howe-island-shelf-derived-and-aggr