3cac8664-cb3e-47e5-a11a-e17a7e2dc375 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-16T12:14:23 creation ISO 19115 2016 P201631 Stavely Gravity Traverses CSCBA267GU 1VD 3cac8664-cb3e-47e5-a11a-e17a7e2dc375 Gravity data measure small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This P201631 Stavely Gravity Traverses CSCBA267GU 1VD is the first vertical derivative of the complete spherical cap Bouguer anomaly grid for the Stavely Gravity Traverses, 2016 (P201631). This gravity survey was acquired under the project No. 201631 for the geological survey of VIC. The grid has a cell size of 0.0005 degrees (approximately 50m). A Fast Fourier Transform (FFT) process was applied to the original grid to calculate the first vertical derivative grid. A total of 3564 gravity stations at 200m spacing were acquired to produce this grid. {"type": "Polygon", "coordinates": [[[141.3487, -37.9092], [142.8399, -37.9092], [142.8399, -35.9827], [141.3487, -35.9827], [141.3487, -37.9092]]]} 141.3487 142.8399 -37.9092 -35.9827 1VD Australia Bouguer EARTH SCIENCES Earth sciences GADDS2.0 NCI Published_External VIC complete first vertical derivative geophysical survey geophysics grav gravity grid ground digital data raster spherical cap survey 201631 File available for download in various formats from the GADDS2 portal documentDigital The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS. HTML P201631 Stavely Gravity Traverses CSCBA267GU 1VD file download documentDigital File download for P201631 Stavely Gravity Traverses CSCBA267GU 1VD application/x-netcdf P201631 Stavely Gravity Traverses CSCBA267GU 1VD NCSS documentDigital NetCDF Subsetting Service (NCSS) for P201631 Stavely Gravity Traverses CSCBA267GU 1VD HTML P201631 Stavely Gravity Traverses CSCBA267GU 1VD OPeNDAP documentDigital OPeNDAP web service for P201631 Stavely Gravity Traverses CSCBA267GU 1VD HTML P201631 Stavely Gravity Traverses CSCBA267GU 1VD WMS documentDigital OGC Web Mapping Service (WMS) for P201631 Stavely Gravity Traverses CSCBA267GU 1VD WMS P201631 Stavely Gravity Traverses CSCBA267GU 1VD WCS documentDigital OGC Web Coverage Service (WCS) for P201631 Stavely Gravity Traverses CSCBA267GU 1VD WCS