PACE Copper Gawler Craton Airborne Survey, Region 2B, data package.
Created: 03 Nov 2024 Revised: 20 Dec 2024

During the period 11 February to 25 May 2017, parts of the OODNADATTA and WARRINA 1:250k map sheet areas were flown under contract to the SA Government and Geoscience Australia as part of the PACE Copper Gawler Craton Airborne Survey. The intent...

During the period 11 February to 25 May 2017, parts of the OODNADATTA and WARRINA 1:250k map sheet areas were flown under contract to the SA Government and Geoscience Australia as part of the PACE Copper Gawler Craton Airborne Survey. The intent of this survey overall [it is still in progress] is to capture approximately 1.8 million flight line km of new geophysical data (magnetic, radiometric and digital elevation model data) over an area of approximately 324,000 square km. The Region 2B survey coverage as completed has amounted to 135,889.9 line km, acquired using a fixed wing aircraft instrument platform. Flight paths consisted of principal east-west orientated survey lines spaced 200 m apart, tied by orthogonal lines spaced 2 km apart, and the geophysical data were read using a 60 m mean sensor height above the ground surface. In terms of product deliverables provided by the survey contractor, the aeromagnetic data include TMI, TMI reduced-to-pole, and 1VD of RTP TMI; the elevation data include models derived from radar altimeter and laser altimeter, subtracted from differential GPS heights; and the spectrometer data include dose rate, uranium, thorium, potassium and ternary (RGB) radiometric datasets. These digital data have been stored by the clients as either located data (ascii), ERMapper grids, or tif images.

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About this record

Record No mesac27514
Topic Geoscientific Information
Type of Resource Dataset
Category Type
Document Type
Contributor DSD Resources and Energy Group. Geological Survey of South Australia;Geoscientific Information Strategy Team;MAGSPEC Airborne Surveys Pty Ltd;Baigent Geoscience Pty Ltd
Sponsor Government of South Australia. Department of State Development;DSD Resources and Energy Group;Geological Survey of South Australia;Hill, S.M.;Geoscience Australia
Tenement
Tenement Holder
Operator
Geological Province
Other
Mine Name
Stratigraphy
Commodity
    Notes
    Notes: The subject survey data are released under Creative Commons CC-BY. All data have been quality controlled by the Geological Survey of South Australia.  N.B. The original data were located using GPS navigation. GPS measurement units are...

    Notes: The subject survey data are released under Creative Commons CC-BY. All data have been quality controlled by the Geological Survey of South Australia. N.B. The original data were located using GPS navigation. GPS measurement units are accurate to less than 10 m. Radiometric data have been processed using the Noise Adjusted Singular Value Decomposition (NASVD) method. Usage limitations: Grid data has been gridded at one fifth of line spacing, and interpretations should not be made at scales less than this. Geographic Locality: North-central South Australia;2017 Gawler Craton Aerial Magnetic Survey (Region 2B);2017 Gawler Craton Aerial Radioactivity Survey (Region 2B);2017 Gawler Craton Aerial DEM Survey (Region 2B) Doc No: GDP 00073

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    Language English
    Metadata Standard ISO 19115-3

    Citations

    Use constraints License
    License Creative Commons Attribution 4.0
    Persistent identifier https://pid.sarig.sa.gov.au/dataset/mesac27514
    Citation Katona, L.F.;Reed, G.D.;Hutchens, M.F.;Baigent, M.;Lees, M. PACE Copper Gawler Craton Airborne Survey, Region 2B, data package.
    https://pid.sarig.sa.gov.au/dataset/mesac27514

    Technical information

    Status
    Maintenance and Update Frequency
    Geographic Reference GDA2020 (EPSG:7844)
    Geo bounding box {"type":"Polygon","coordinates":[[[135,-29],[136.5,-29],[136.5,-27],[135,-27],[135,-29]]]}
    Purpose
    
                        
                        
    
                        
                      
    Lineage
    
                        
                        
    
                        
                      

    Attribute details