Full description
This grid represents gravity anomalies of the Australian region. The grid combines accurate onshore gravity measurements, with satellite data over the offshore region. The cell values represent simple Bouguer anomalies at a density of 2.67 tonnes per cubic metre onshore and free-air anomalies offshore. The grid cell size is 0.5 minutes of arc, which is equivalent to about 800 metres.Lineage
Maintenance and Update Frequency: unknownIssued: 2010
text: westlimit=100.0; southlimit=-52.0; eastlimit=170.0; northlimit=-8.0
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Link to onshore geodetic spherical cap bouguer June 2009 web coverage service (Web Coverage Service)
uri :
http://www.ga.gov.au/thredds/wcs/national_grids/onshore_geodetic_Spherical_Cap_Bouguer_June_2009.nc
Link to onshore geodetic spherical cap bouguer June 2009 web map service (Web Map Service)
uri :
http://www.ga.gov.au/thredds/wms/national_grids/onshore_geodetic_Spherical_Cap_Bouguer_June_2009.nc
Link to onshore bouguer offshore freeair gravity geodetic June 2009 web coverage service (Web Coverage Service)
Link to onshore bouguer offshore freeair gravity geodetic June 2009 web map service (Web Map Service)
- Local : pid.geoscience.gov.au/dataset/ga/70998
- global : a05f7892-f98b-7506-e044-00144fdd4fa6