9a080f5f-cce0-4a26-b27f-67c9dcdfc529 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-16T04:42:58 creation ISO 19115 2016 National ASTER Map of Australia 9a080f5f-cce0-4a26-b27f-67c9dcdfc529 This 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. The individual geoscience products are a combination of bands and band ratios to highlight different mineral groups and parameters including: False colour composite CSIRO Landsat TM Regolith Ratios Green vegetation content Ferric oxide content Ferric oxide composition Ferrous iron index Opaque index AlOH group content AlOH group composition Kaolin group index FeOH group content MgOH group content MgOH group composition Ferrous iron content in MgOH/carbonate Surface mineral group distribution (relative abundance and composition) {"type": "Polygon", "coordinates": [[[111.5, -44.5], [155.0, -44.5], [155.0, -9.0], [111.5, -9.0], [111.5, -44.5]]]} 111.5 155.0 -44.5 -9.0 Earth Observations from Space Earth Sciences HVC_144626 NCI Published_External Remote Sensing Satellite imagery mineralogy Link to data - NCI documentDigital Link to data - NCI XML Link to Digital Earth Australia data page documentDigital Link to Digital Earth Australia data page audio/basic Link to NCI web service documentDigital Link to NCI web service HTML Unnamed resource documentDigital HTML