Data

Australian ASTER and Derived Mineral Products Data Collection

Geoscience Australia
Commonwealth of Australia (Geoscience Australia)
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=https://pid.geoscience.gov.au/dataset/ga/144626&rft.title=Australian ASTER and Derived Mineral Products Data Collection&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/144626&rft.description=Comprises a national satellite imagery mosaic and derived information products produced by a collaboration of CSIRO, Geoscience Australia (GA) and State and Territory Surveys, and several additional national and international collaborators. Mineral products were derived using a validated mosaic of Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) data. Value: The data are used to understand distributions of and changes in surface materials and assessment of environmental, agricultural and resource potential. Scope: This dataset covers the continent with the intent to provide the best quality mosaic from 10+ year archive of scenes across Australia (i.e., lowest cloud/vegetation cover, high sun angle etc)Maintenance and Update Frequency: annuallyStatement: Source: ASTER data from the Terra satellite, a cooperative effort by NASA and JAXA (derived products computed by CSIRO, iVEC and GA staff as part of a collaborative project from ASTER EO data contained in other collection). Form: These products are tiled geotif and NetCDF files of national mosaic, raw data are original ENVI .hdr files used in calibration and processing of original reflectance data. This Collection record was created to enhance the discoverability and management of the individual products contained in the collection. See the individual eCat records for product specific lineage.&rft.creator=Commonwealth of Australia (Geoscience Australia) &rft.date=2021&rft.coverage=westlimit=112.00; southlimit=-44.00; eastlimit=154.00; northlimit=-9.00&rft.coverage=westlimit=112.00; southlimit=-44.00; eastlimit=154.00; northlimit=-9.00&rft_rights=&rft_rights=Creative Commons Attribution 4.0 International Licence&rft_rights=CC-BY&rft_rights=4.0&rft_rights=http://creativecommons.org/licenses/&rft_rights=Australian Government Security ClassificationSystem&rft_rights=https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/by/4.0&rft_subject=geoscientificInformation&rft_subject=EARTH SCIENCES&rft_subject=HVC_144626&rft_subject=HVC - High Value Collection&rft_subject=DC2020&rft_subject=ASTER&rft_subject=multispectral&rft_subject=satellite mineral mapping&rft_subject=surface regolith materials&rft_subject=continental remote sensing&rft_subject=VLD processing&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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CC-BY

Creative Commons Attribution 4.0 International Licence
http://creativecommons.org/licenses/by/4.0

Creative Commons Attribution 4.0 International Licence

CC-BY

4.0

http://creativecommons.org/licenses/

Australian Government Security ClassificationSystem

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

WWW:LINK-1.0-http--link

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Brief description

Comprises a national satellite imagery mosaic and derived information products produced by a collaboration of CSIRO, Geoscience Australia (GA) and State and Territory Surveys, and several additional national and international collaborators. Mineral products were derived using a validated mosaic of Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) data. Value: The data are used to understand distributions of and changes in surface materials and assessment of environmental, agricultural and resource potential. Scope: This dataset covers the continent with the intent to provide the best quality mosaic from 10+ year archive of scenes across Australia (i.e., lowest cloud/vegetation cover, high sun angle etc)

Lineage

Maintenance and Update Frequency: annually
Statement: Source: ASTER data from the Terra satellite, a cooperative effort by NASA and JAXA (derived products computed by CSIRO, iVEC and GA staff as part of a collaborative project from ASTER EO data contained in other collection).

Form: These products are tiled geotif and NetCDF files of national mosaic, raw data are original ENVI .hdr files used in calibration and processing of original reflectance data.

This Collection record was created to enhance the discoverability and management of the individual products contained in the collection. See the individual eCat records for product specific lineage.

Notes

Purpose
The mineral products are used to understand distributions of and changes in surface materials and assessment of environmental, agricultural and resource potential.

Issued: 05 11 2021

This dataset is part of a larger collection

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154,-9 154,-44 112,-44 112,-9 154,-9

133,-26.5

text: westlimit=112.00; southlimit=-44.00; eastlimit=154.00; northlimit=-9.00

Subjects
ASTER | DC2020 | EARTH SCIENCES | HVC - High Value Collection | HVC_144626 | Published_External | VLD processing | continental remote sensing | geoscientificInformation | multispectral | satellite mineral mapping | surface regolith materials |

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