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9 Second DEM Derived Streams v1.1.3

Created 17/10/2025

Updated 17/10/2025

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The 9 second DEM derived streams are a a fully connected and directed stream network produced in rastor and vector fomats by Australian National University. This product is the raster format, for the the vector product please refer to the Bureau of Meterology's Geofabric Website (http://www.bom.gov.au/water/geofabric/index.shtml). It is built upon the representation of surface drainage patterns provided by the GEODATA national 9 second Digital Elevation Model (DEM) Version 3 (ANU Fenner School of Environment and Society and Geoscience Australia, 2008).

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Additional Info

Field Value
Title 9 Second DEM Derived Streams v1.1.3
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/bbf36562-03d8-41b8-8d15-b5a722ed7c7d
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 22/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        96.0,
        -44.0
      ],
      [
        168.0,
        -44.0
      ],
      [
        168.0,
        -9.0
      ],
      [
        96.0,
        -9.0
      ],
      [
        96.0,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "9 Second DEM Derived Streams v1.1.3". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/9-second-dem-derived-streams-v1-1-3