My GeoNetwork catalogue
Ferric Oxide Composition
The National ASTER Map of Australia is the parent datafile of a dataset that comprises a set of 14+ geoscience products made up of mosaiced ASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) scenes across Australia.
ASTER calibration, processing and standardisation approaches have been produced as part of a large multi-agency project to facilitate uptake of these techniques and make them easily integrated with other datasets in a GIS.
Collaborative research, undertaken by Geoscience Australia, the Commonwealth Scientific Research Organisation (CSIRO) and state and industry partners, on the world-class Mt Isa mineral province in Queensland was completed in 2008 as a test-case for these new methods.
For parent datafile information, see the dataset record: http://pid.geoscience.gov.au/dataset/ga/74347
Band ratio: B2/B1
- Blue-cyan is goethite rich,
- Green is hematite-goethite,
- Red-yellow is hematite-rich
Useful For:
(1) Mapping transported materials (including palaeochannels) characterised by hematite (relative to geothite). Combine with AlOH composition to find co-located areas of hematite and poorly ordered kaolin to map transported materials; and
(2) hematite-rish areas in drier conditions (eg above the water table) whereas goethite-rich in wetter conditions (eg at/below the water or areas recently exposed). May also be climate driven.
For 'Ferric Oxide Composition' dataset information, see the dataset record: http://pid.geoscience.gov.au/dataset/ga/74352
For service status information, see https://status.dea.ga.gov.au
Simple
Identification info
- Status
Point of contact
- Spatial representation type
- Topic category
-
- Geoscientific information
Extent
Extent
))
- Maintenance and update frequency
- As needed
- Keywords (Theme)
-
- mangrove
- australia
- geomedian
- WOfS
- time-series
- landsat
- HLTC
- bare-earth
- burn characteristics
- NIDEM
- fractional-cover
- Keywords (Place)
-
- World
Resource constraints
- Access constraints
- Other restrictions
- Other constraints
- no conditions apply
Resource constraints
- Use limitation
- no conditions apply
Resource constraints
- Use limitation
- https://creativecommons.org/licenses/by/4.0
- Access constraints
- Licence Unrestricted
- Use constraints
- Licence Unrestricted
- Language
- English
- Character encoding
- UTF8
Distribution Information
- OnLine resource
-
aster_ferric_oxide_composition
Ferric Oxide Composition
Resource lineage
- Hierarchy level
- Dataset
Metadata
- Metadata identifier
- urn:uuid/cd5caee932c292844ee37647ea7e76174d497194
- Language
- English
- Character encoding
- anyValidURI
Point of contact
Point of contact
Type of resource
- Resource scope
- Dataset
Metadata linkage
- Function
- Complete Metadata
- Metadata linkage
- http://portal.auscope.org/geonetwork/srv/api/records/177abe2c-9efe-4fd2-a66e-0f1e099c3047
- Date info (Revision)
- 2022-10-25T02:20:38
- Date info (Creation)
- 2024-01-22T22:38:18
Metadata standard
- Title
- ISO 19115-3
Overviews
Spatial extent
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