Data

Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), 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=8a30a7c2-6729-47c8-a026-485e4515326b&rft.title=Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/142763&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 Western Tasmania, Tas, 2001 (WTRMP Area C) survey were acquired in 2001 by the TAS Government, and consisted of 44149 line-kilometres of data at 200m line spacing and 80m terrain clearance.Maintenance and Update Frequency: notPlannedStatement: This Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data is an airborne-derived elevation data for the Western Tasmania, Tas, 2001 (WTRMP Area C). The survey was acquired under the project No. 825 for the geological survey of TAS. A total of 44149 line-kilometres of data at a line spacing of 200m and 80m 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=144.9418; southlimit=-42.3576; eastlimit=146.359; northlimit=-41.0826; projection=GDA94 (EPSG:4283)&rft.coverage=westlimit=144.9418; southlimit=-42.3576; eastlimit=146.359; northlimit=-41.0826; projection=GDA94 (EPSG:4283)&rft_rights=Creative Commons Attribution 3.0 International Licence http://creativecommons.org/licenses/&rft_rights=(c) Mineral Resources Tasmania, Government of Tasmania 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=TAS&rft_subject=survey 825&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 3.0 International Licence
http://creativecommons.org/licenses/

(c) Mineral Resources Tasmania, Government of Tasmania 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 Western Tasmania, Tas, 2001 (WTRMP Area C) survey were acquired in 2001 by the TAS Government, and consisted of 44149 line-kilometres of data at 200m line spacing and 80m terrain clearance.

Lineage

Maintenance and Update Frequency: notPlanned
Statement: This Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data is an airborne-derived elevation data for the Western Tasmania, Tas, 2001 (WTRMP Area C). The survey was acquired under the project No. 825 for the geological survey of TAS. A total of 44149 line-kilometres of data at a line spacing of 200m and 80m 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: 2001 to 22 03 2001

This dataset is part of a larger collection

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146.359,-41.0826 146.359,-42.3576 144.9418,-42.3576 144.9418,-41.0826 146.359,-41.0826

145.6504,-41.7201

text: westlimit=144.9418; southlimit=-42.3576; eastlimit=146.359; northlimit=-41.0826; projection=GDA94 (EPSG:4283)

Subjects
Australia | DEM | EARTH SCIENCES | Earth sciences | Elevation | GADDS2.0 | Published_External | TAS | airborne digital data | geophysical survey | geophysics | geoscientificInformation | line | survey 825 | 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 Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data (Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data file download)

url : https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/TAS/line/P825/P825-line-elevation.nc

OPeNDAP web service for Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data (Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data OPeNDAP)

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/TAS/line/P825/P825-line-elevation.nc.html

Western Tasmania, Tas, 2001 (WTRMP Area C) (P825), elevation line data OPeNDAP

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/TAS/line/P825/P825-line-elevation.nc.html

Identifiers
ACN 633 798 857