Data

Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data

Geoscience Australia
Geophysical Acquisition & Processing Section
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://rhe-ecat-prod01.prod.lan:8080/geonetwork/srv/eng/search?uuid=fed6ace3-ae94-414f-b373-50c1d694ca95&rft.title=Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/143739&rft.description=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 Murchison 1 (Murgoo), WA, 2011 survey were acquired in 2011 by the WA Government, and consisted of 131101 line-kilometres of data at 200m line spacing and 50m terrain clearance.Maintenance and Update Frequency: notPlannedStatement: This Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data is an airborne-derived elevation data for the Murchison 1 (Murgoo), WA, 2011. The survey was acquired under the project No. 1239 for the geological survey of WA. A total of 131101 line-kilometres of data at a line spacing of 200m and 50m terrain clearance were acquired during this survey. The elevation data was calculated using the altimeters and Global Positioning System (GPS) sensor used for the benefit airborne of magnetic and radiometric data on the same survey. The elevation is the height relative to the Australian Height Datum GDA94 (AUSGEOID09). Details of the specifications of individual airborne surveys can be found in the Fourteenth Edition of the Index of Airborne Geophysical Surveys (Percival, 2014). This Index is also available online at http://pid.geoscience.gov.au/dataset/79134. Reference: Percival, P.J., 2014. Index of airborne geophysical surveys (Fourteenth Edition).&rft.creator=Geophysical Acquisition & Processing Section &rft.date=2019&rft.coverage=westlimit=115.3416; southlimit=-28.5183; eastlimit=117.0107; northlimit=-26.9823; projection=GDA94 (EPSG:4283)&rft.coverage=westlimit=115.3416; southlimit=-28.5183; eastlimit=117.0107; northlimit=-26.9823; projection=GDA94 (EPSG:4283)&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/&rft_rights=(c) State of Western Australia (Department of Mines, Industry Regulation and Safety) 2019&rft_rights=Australian Government Security ClassificationSystem https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_subject=geoscientificInformation&rft_subject=EARTH SCIENCES&rft_subject=Earth sciences&rft_subject=geophysics&rft_subject=line&rft_subject=Australia&rft_subject=WA&rft_subject=survey 1239&rft_subject=GADDS2.0&rft_subject=DEM&rft_subject=Elevation&rft_subject=terrain&rft_subject=airborne digital data&rft_subject=geophysical survey&rft_subject=vector&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International Licence
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(c) State of Western Australia (Department of Mines, Industry Regulation and Safety) 2019

Australian Government Security ClassificationSystem
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Full description

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 Murchison 1 (Murgoo), WA, 2011 survey were acquired in 2011 by the WA Government, and consisted of 131101 line-kilometres of data at 200m line spacing and 50m terrain clearance.

Lineage

Maintenance and Update Frequency: notPlanned
Statement: This Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data is an airborne-derived elevation data for the Murchison 1 (Murgoo), WA, 2011. The survey was acquired under the project No. 1239 for the geological survey of WA. A total of 131101 line-kilometres of data at a line spacing of 200m and 50m terrain clearance were acquired during this survey. The elevation data was calculated using the altimeters and Global Positioning System (GPS) sensor used for the benefit airborne of magnetic and radiometric data on the same survey. The elevation is the height relative to the Australian Height Datum GDA94 (AUSGEOID09). Details of the specifications of individual airborne surveys can be found in the Fourteenth Edition of the Index of Airborne Geophysical Surveys (Percival, 2014). This Index is also available online at http://pid.geoscience.gov.au/dataset/79134. Reference: Percival, P.J., 2014. Index of airborne geophysical surveys (Fourteenth Edition).

Created: 25 11 2019

Issued: 25 11 2019

Modified: 06 07 2021

Data time period: 28 02 2011 to 16 11 2011

This dataset is part of a larger collection

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117.0107,-26.9823 117.0107,-28.5183 115.3416,-28.5183 115.3416,-26.9823 117.0107,-26.9823

116.17615,-27.7503

text: westlimit=115.3416; southlimit=-28.5183; eastlimit=117.0107; northlimit=-26.9823; projection=GDA94 (EPSG:4283)

Subjects
Australia | DEM | EARTH SCIENCES | Earth sciences | Elevation | GADDS2.0 | Published_External | WA | airborne digital data | geophysical survey | geophysics | geoscientificInformation | line | survey 1239 | terrain | vector |

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Other Information
The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS. (File available for download in various formats from the GADDS2 portal)

url : https://portal.ga.gov.au/persona/gadds

File download for Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data (Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data file download)

url : https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/WA/line/P1239/P1239-line-elevation.nc

OPeNDAP web service for Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data (Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data OPeNDAP)

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/WA/line/P1239/P1239-line-elevation.nc.html

Murchison 1 (Murgoo), WA, 2011 (P1239), elevation line data OPeNDAP

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/WA/line/P1239/P1239-line-elevation.nc.html

Identifiers
ACN 633 798 857