From Geoscience Australia
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Helena 1:250 000 GIS Dataset

Created 17/10/2025

Updated 17/10/2025

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

This data is part of the series of maps that covers the whole of Australia at a scale of 1:250 000 (1cm on a map represents 2.5km on the ground) and comprises 513 maps. This is the largest scale at which published topographic maps cover the entire continent. Data is downloadable in various distribution formats.

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Additional Info

Field Value
Title Helena 1:250 000 GIS Dataset
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/7841575e-f668-4ba4-b6b6-4a073fb67a90
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 22/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        126.0,
        -22.0
      ],
      [
        127.5,
        -22.0
      ],
      [
        127.5,
        -21.0
      ],
      [
        126.0,
        -21.0
      ],
      [
        126.0,
        -22.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Helena 1:250 000 GIS Dataset". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/helena-1-250-000-gis-dataset