Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid  


Authors / CoAuthors

Geophysical Acquisition & Processing Section

Abstract

Digital Elevation data record the terrain height variations from the processed point- or line-located data recorded during a geophysical survey. This Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid is elevation data for the Tasmanian Tiers Magnetic and Radiometric Survey, 2021. This survey was acquired under the project No. 5003 for the geological survey of TAS. The grid has a cell size of degrees (approximately 40m). This grid contains the ground elevation relative to the geoid for the Tasmanian Tiers Magnetic and Radiometric Survey, 2021. 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.

Product Type

dataset

eCat Id

147600

Contact for the resource

  Point of contact

Commonwealth of Australia (Geoscience Australia)  
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia

  Point of contact

 
Contact instructions
MEG

  Resource provider

 

Digital Object Identifier

https://dx.doi.org/10.26186/147600

Keywords

theme.ANZRC Fields of Research.rdf
  • EARTH SCIENCES
( Data centre )
  • NCI
( Discipline )
  • Earth sciences
( Discipline )
  • geophysics
( Feature type )
  • grid
( Place )
  • Australia
( Place )
  • TAS
( Project )
  • survey 5003
( Theme )
  • GADDS2.0
( Theme )
  • DEM
( Theme )
  • Elevation
( Theme )
  • terrain
( Theme )
  • digital data
( Theme )
  • geophysical survey
( Theme )
  • geoid
( Theme )
  • grid
( Theme )
  • raster
  • Published_External

Publication Date

2023-01-23T00:37:53

Creation Date

Security Constraints

Australian Government Security ClassificationSystem    

Classification - unclassified

Legal Constraints

Creative Commons Attribution 4.0 International Licence    

Access - license

Use - license

Status

completed

Purpose

This data set forms part of the Tasmania and national airborne magnetic and radiometric mosaic that is continually updated with higher resolution datasets. When integrated with other geological, geochemical, geophysical or technical datasets, it provides pre-competitive insight into the mineral, groundwater, energy, soil and other resource potential of the continental land mass. Subject to the quality control, equipment tolerances and inherent limitations on the measurements themselves, it may also be employed for other geophysical and scientific investigations into the earth.

Maintenance Information

notPlanned

Topic Category

geoscientificInformation

Series Information

Lineage

This Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid is elevation data for the Tasmanian Tiers Magnetic and Radiometric Survey, 2021 acquired under the project No. 5003 for the geological survey of TAS. The grid has a cell size of degrees (approximately 40m). This grid contains the ground elevation values relative to the geoid for the Tasmanian Tiers Magnetic and Radiometric Survey, 2021. 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 are checked by GA geophysicists using standard methods for assessing quality to ensure that the final data are fit-for-purpose.

Parent Information

Geophysical Data Collection - magnetic or gravity

UUID - c6b58f54-102c-19e9-e044-00144fdd4fa6,

eCat ID - 74512

Extents

[-42.06, -41.5, 146.02, 148.32]

Reference System

None

Spatial Resolution

Service Information

Associations

Association Type - operatedOnBy

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid NCSS    

Association Type - operatedOnBy

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid OPeNDAP    

Association Type - operatedOnBy

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid WMS    

Association Type - operatedOnBy

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid WCS    

Downloads and Links

File available for download in various formats from the GADDS2 portal  

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid file download  

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid NCSS  

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid OPeNDAP  

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid WMS  

Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid WCS  

Source Information

This Tasmanian Tiers Airborne Magnetic, Radiometric and Digital Elevation Survey, TAS, 2021, (P5003), radar digital elevation model grid includes elevation data for the Tasmanian Tiers Magnetic and Radiometric Survey, 2021 acquired for the geological survey of TAS