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  • The SAR imagery were tasked for flood extent mapping purposes. Each SAR imagery comes in two polarisations: vv and vh, they have the same extent.

  • GEDIS REFID: 45981; SOURCE MAP: G45981_goldfield_Chiltern-Rutherglen_GF20_63k_200dpi_colour_georef.tif; SUBJECT: GEOLOGICAL SURVEY OF VICTORIA., Undated. Geological sketch map, Chiltern and Rutherglen Gold Fields. The Reefs North West of Chiltern are not yet laid down 1:63,360 (1 mile:1 inch) geological map. Plan No GF20. Department of Mines and Water Supply, Victoria.

  • This dataset is the Victorian Aquifer Framework (VAF) Salinity Distribution. It refers to the salinity distribution for Aquifer Number of 100 (Quaternary Aquifer). The salinity distributions reflect the beneficial use segments prescribed in the State Environment Protection Policy (Waters) (2018) Please refer to the master metadata record VAF 'Victorian Aquifer Framework (VAF) Salinity Distribution for detailed information.

  • GEDIS REFID: 10789; SOURCE MAP: G10789_goldfield_Ellesmere_GF28_15k_200dpi_colour_georef.tif; SUBJECT: GEOLOGICAL SURVEY OF VICTORIA., 1896. Portion of the Ellesmere Gold Field 1:15,840 (20 chains:1 inch) geological map. Plan No GF28. Department of Mines and Water Supply, Victoria.

  • GEDIS REFID: 45986; SOURCE MAP: G45986_goldfield_Ballarat-Sebastopol-Bunningong_GF7a-b_31k_digitally-joined_colour_georef.tif; SUBJECT: MURRAY, R.A.F., 1878. Plan of Ballarat, Sebastopol and Buninyong Gold Field. Showing mining area to be drained by a proposed adit along the valley of the Yarrowee River, in 2 sheets 1:31,680 (40 chains:1 inch) geological map. Plan No GF7a-b.

  • This dataset is the Victorian Aquifer Framework (VAF) Salinity Distribution. It refers to the salinity distribution for Aquifer Number of 102 (Upper Tertiary/Quaternary Aquifer). The salinity distributions reflect the beneficial use segments prescribed in the State Environment Protection Policy (Waters) (2018) Please refer to the master metadata record VAF 'Victorian Aquifer Framework (VAF) Salinity Distribution for detailed information.

  • This dataset is the Victorian Aquifer Framework (VAF) Salinity Distribution. It refers to the salinity distribution for Aquifer Number of 112 (Lower Tertiary Basalts). The salinity distributions reflect the beneficial use segments prescribed in the State Environment Protection Policy (Waters) (2018) Please refer to the master metadata record VAF 'Victorian Aquifer Framework (VAF) Salinity Distribution for detailed information.

  • The Groundwater Reporting Tool is a web map application on DELWPs website. The tool creates a pdf report of groundwater resources and management units at a user specified location. This dataset contains 100 m grid cells across the entire state (i.e. fish net) with each cell containing the required data for the report to be generated. The attribute table contains data relating to depth and salinity of the watertable as well as all intersected aquifers at the cell location. When new data is available (i.e. new salinity layers) a processing code is maintained by the Groundwater Assessment and Modelling team which can be run to update the table of this dataset.

  • Hydrographs from over 2000 state observation bores were reviewed in order to group bores which have a similar water level trend and are screened in the same aquifer. The groupings of observation bores are referred to as 'suites' and are classified according to the Upper, Middle, Lower and Basement aquifers aligning with the Victorian Aquifer Framework. By applying a statistical technical, a normalised hydrograph was developed for each suite using the observed water levels from all bores within the suite. This hydrograph is representative of the groundwater trend within the suite. A spatial boundary has been created for each suite which encompasses all bores within the suite. The boundaries were manually constructed and cover the extent of the mapped aquifers.

  • GEDIS REFID: 36664; SOURCE MAP: G36664_goldfield_Bethanga_1036G2_15k_colour_georef.tif; SUBJECT: KENNY, J.P.L., 1908. Portion of Parish of Berringa. Bethanga Gold Field County of Benambra 1:31,680 (40 chains:1 inch) geological map. Plan No 1036/G/2.