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Carnarvon Basin North, WA, 2011 (P1234), elevation line data

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Created 14/01/2025

Updated 14/01/2025

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The Digital Elevation Model represents ground surface topography between points of known elevation. The elevation data was calculated using the altimeters and Global Positioning System (GPS) sensor used for the benefit of airborne magnetic and radiometric data on the same survey. The elevation is the height relative to the Australian Height Datum GDA94 (AUSGEOID09). The processed elevation data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. These line dataset from the Carnarvon Basin North, WA, 2011 survey were acquired in 2011 by the WA Government, and consisted of 107266 line-kilometres of data at 400m line spacing and 60m terrain clearance.

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Title Carnarvon Basin North, WA, 2011 (P1234), elevation line data
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/dfc2d740-926e-4afd-b70e-e95c0a985cd1
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 24/07/2011 - 20/10/2011
Geospatial Coverage {"type": "Polygon", "coordinates": [[[112.9902, -25.0117], [114.7833, -25.0117], [114.7833, -21.7512], [112.9902, -21.7512], [112.9902, -25.0117]]]}
Data Portal data.gov.au