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GSWA Dumbleyung Nyabing Merge Elevation Grid Geodetic

Created 17/10/2025

Updated 17/10/2025

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Digital Elevation data record the terrain height variations from the processed point- or line-located data recorded during a geophysical survey. This GSWA Dumbleyung Nyabing Merge Elevation Grid Geodetic is elevation data for the Dumbleyung-Nyabing-Coblinine merge, 2002-2005. This survey was acquired under the project No. 1328 for the geological survey of WA. The grid has a cell size of 0.00021 degrees (approximately 21m). This grid contains the ground elevation relative to the geoid for the Dumbleyung-Nyabing-Coblinine merge, 2002-2005. It represents the vertical distance from a location on the Earth's surface to the geoid. The data are given in units of meters. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.

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Additional Info

Field Value
Title GSWA Dumbleyung Nyabing Merge Elevation Grid Geodetic
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/2a32ee1b-da6a-45ea-98f4-4df08f020fd2
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 04/10/2002 - 12/02/2005
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        117.8289,
        -34.0139
      ],
      [
        118.5105,
        -34.0139
      ],
      [
        118.5105,
        -33.4936
      ],
      [
        117.8289,
        -33.4936
      ],
      [
        117.8289,
        -34.0139
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "GSWA Dumbleyung Nyabing Merge Elevation Grid Geodetic". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/gswa-dumbleyung-nyabing-merge-elevation-grid-geodetic