Dataset

Perth Basin South, WA, 2011 (P1243), elevation line data

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 Perth Basin South, WA, 2011 survey were acquired in 2011 by the WA Government, and consisted of 80718 line-kilometres of data at 400m line spacing and 60m terrain clearance.

Data and Resources

HTML

File available for download in various formats from the GADDS2 portal
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application/x-netcdf

Perth Basin South, WA, 2011 (P1243), elevation line data file download
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HTML

Perth Basin South, WA, 2011 (P1243), elevation line data OPeNDAP
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Additional Information

Field	Value
Published (Metadata Record)	02/03/2026
Last updated	02/03/2026
Organisation	Australian Federal Government
License	License Not Specified
Update Frequency	Unknown