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Earaheedy, Desert Strip, Eastern Border, Goldfields, Kimberley, Murchison, SW Albany, and Yilgarn Airborne Electromagnetic Data in SEG-Y Format

<div>The dataset contained in this package and release consists of GA’s Layered-Earth-Inversion (GALEI, Brodie, 2016) conductivity-depth estimates from the AEM data, acquired over several areas of Western Australia, converted into SEG-Y format. The SEG-Y data standard was proposed by the Society of Exploration Geophysicists (SEG) standards committee (see Norris & Faichney 2002). Previously, the AEM data has been released as point located line data in conventional ascii format and is accessible through several of the following associated eCat records (<a href=" https://pid.geoscience.gov.au/dataset/ga/146345">146345</a>, <a href=" https://pid.geoscience.gov.au/dataset/ga/146042">146042</a>, <a href=" https://pid.geoscience.gov.au/dataset/ga/144621">144621</a>, <a href=" https://pid.geoscience.gov.au/dataset/ga/145265">145265</a> and <a href=" https://pid.geoscience.gov.au/dataset/ga/147688">147688</a>). This SEG-Y data release is expected to benefit users who require the AEM modelled sections in SEG-Y format to assist in their interpretations, investigations and discovery of potential mineral, energy, and groundwater resources within Australia.&nbsp;</div>

Simple

Identification info

Date (Creation)
2024-05-06T00:00:00
Date (Publication)
2024-08-12T23:17:27
Citation identifier
Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/149508

Citation identifier
Digital Object Identifier/https://dx.doi.org/10.26186/149508

Cited responsible party
Role Organisation / Individual Name Details
Publisher

Commonwealth of Australia (Geoscience Australia)

Voice
Author

Deo, R.

Internal Contact
Author

LeyCooper, Y.

Internal Contact
Purpose

The AEM surveys provide precompetitive information used to inform decisions made by governments, community, and industry on the sustainable development of Australia's mineral, energy, and groundwater resources. The current data release package contains point located line conductivity data for each survey location, derived from GALEI algorithm (released previously) that has been converted to SEG-Y format (suitable for display mostly in seismic data processing software).

Status
Completed
Point of contact
Role Organisation / Individual Name Details
Resource provider

Minerals, Energy and Groundwater Division

External Contact
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice
Point of contact

Deo, R.

Internal Contact
Spatial representation type
Topic category
  • Geoscientific information

Extent

N
S
E
W


Temporal extent

Time period
2020-08-07 2022-10-07
Maintenance and update frequency
As needed

Resource format

Title

Product data repository: Various Formats

Website

Data Store directory containing the digital product files

Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes

Keywords
  • AusAEM

Keywords
  • Precompetitive Data

Keywords
  • segy

theme.ANZRC Fields of Research.rdf
  • Electrical and electromagnetic methods in geophysics

Keywords
  • Published_External

Resource constraints

Title

Creative Commons Attribution 4.0 International Licence

Alternate title

CC-BY

Edition

4.0

Website

https://creativecommons.org/licenses/by/4.0/

Addressee
Role Organisation / Individual Name Details
User

Any

Use constraints
License
Use constraints
Other restrictions
Other constraints

(c) Commonwealth of Australia (Geoscience Australia) 2024

Resource constraints

Title

Australian Government Security Classification System

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified
Classification system

Australian Government Security Classification System

Associated resource

Association Type
Was derived from
Title

AusAEM–WA, Murchison Airborne Electromagnetic Survey Blocks

Citation identifier
146345

Citation identifier
aa74e190-c526-4acc-9328-50ed7d54d4e1

Website

http://pid.geoscience.gov.au/dataset/ga/146345

Link to eCat metadata record landing page

Associated resource

Association Type
Was derived from
Title

AusAEM-WA, Southwest-Albany Airborne Electromagnetic Survey Blocks

Citation identifier
146042

Citation identifier
0075921d-6fb6-41bd-a870-2b79924b5927

Website

http://pid.geoscience.gov.au/dataset/ga/146042

Link to eCat metadata record landing page

Associated resource

Association Type
Was derived from
Title

AusAEM WA 2020-21, Eastern Goldfields & East Yilgarn Airborne Electromagnetic Survey Blocks TEMPEST® airborne electromagnetic data and GALEI conductivity estimates

Citation identifier
144621

Citation identifier
e0c85080-a1ab-4841-8bec-c0b060ca5809

Website

http://pid.geoscience.gov.au/dataset/ga/144621

Link to eCat metadata record landing page

Associated resource

Association Type
Was derived from
Title

AusAEM (WA) 2020-21, Earaheedy & Desert Strip Airborne Electromagnetic Survey Blocks TEMPEST® airborne electromagnetic data and GALEI conductivity estimates

Citation identifier
145265

Citation identifier
7bde451d-b5ac-45e6-85a2-373b258d6c29

Website

http://pid.geoscience.gov.au/dataset/ga/145265

Link to eCat metadata record landing page

Associated resource

Association Type
Was derived from
Title

AusAEM, Western Resources Corridor, Airborne Electromagnetic Survey Blocks. TEMPEST airborne electromagnetic data and GALEI conductivity estimates

Citation identifier
147688

Citation identifier
261233a2-4850-4c62-9005-c51db676b4db

Website

http://pid.geoscience.gov.au/dataset/ga/147688

Link to eCat metadata record landing page

Language
English
Character encoding
UTF8

Distribution Information

Distributor contact
Role Organisation / Individual Name Details
Distributor

Commonwealth of Australia (Geoscience Australia)

Voice facsimile
OnLine resource

Download Summary Report (pdf) [447.4 KB]

Download Summary Report (pdf) [447.4 KB]

Distribution format
  • pdf

    File decompression technique

    nil

OnLine resource

Download Shapefiles (shp) [14.2 MB]

Download Shapefiles (shp) [14.2 MB]

Distribution format
  • shp

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for Earaheedy and Desert Strip (segy) [162.7 MB]

Download Conductivity Data for Earaheedy and Desert Strip (segy) [162.7 MB]

Distribution format
  • segy

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for Eastern Border (segy) [96.9MB]

Download Conductivity Data for Eastern Border (segy) [96.9MB]

Distribution format
  • segy

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for Goldfields (segy) [65.8 MB]

Download Conductivity Data for Goldfields (segy) [65.8 MB]

Distribution format
  • segy

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for Kimberley (segy) [71.7 MB]

Download Conductivity Data for Kimberley (segy) [71.7 MB]

Distribution format
  • segy

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for Murchison (segy) [178.8 MB]

Download Conductivity Data for Murchison (segy) [178.8 MB]

Distribution format
  • segy

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for SW Albany (segy) [125.1 MB]

Download Conductivity Data for SW Albany (segy) [125.1 MB]

Distribution format
  • segy

    File decompression technique

    unzip

OnLine resource

Download Conductivity Data for Yilgarn (segy) [151.4 MB]

Download Conductivity Data for Yilgarn (segy) [151.4 MB]

Distribution format
  • segy

    File decompression technique

    unzip

Resource lineage

Statement

<div>Data processed in the geophysical acquisition and processing section. </div><div>The inverted AEM data previously released were in conventional ascii format (eCAT records 146345, 146042, 144621, 145265 and 147688). These have been converted to SEG-Y format as part of this release.</div>

Metadata constraints

Title

Australian Government Security Classification System

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified

Metadata

Metadata identifier
urn:uuid/1e8069d6-d053-4239-9786-7c17f6b4f582

Title

GeoNetwork UUID

Language
English
Character encoding
UTF8
Contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice
Point of contact

Deo, R.

Internal Contact

Type of resource

Resource scope
Dataset

Alternative metadata reference

Title

Geoscience Australia - short identifier for metadata record with

uuid

Citation identifier
eCatId/149508

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/1e8069d6-d053-4239-9786-7c17f6b4f582

Date info (Creation)
2024-08-12T05:55:20
Date info (Revision)
2024-08-12T05:55:20

Metadata standard

Title

AU/NZS ISO 19115-1:2014

Metadata standard

Title

ISO 19115-1:2014

Metadata standard

Title

ISO 19115-3

Title

Geoscience Australia Community Metadata Profile of ISO 19115-1:2014

Edition

Version 2.0, September 2018

Citation identifier
http://pid.geoscience.gov.au/dataset/ga/122551

 
 

Spatial extent

N
S
E
W


Keywords

theme.ANZRC Fields of Research.rdf
Electrical and electromagnetic methods in geophysics

Provided by

Access to the portal
Read here the full details and access to the data.

Associated resources

Not available


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