Polygons and lines of geological interpretations. Specifically at 1:4,000,000, 1:1,000,000, 1:250,000 & 1:100,000 scales. Collected for Earth Resources within DSDBI

MRSDA Exploration Graticules, Mineral points and regions, Heavy Mineral Sands areas and lines, Mining and Mineral Operation Locations, Extractive Industry Interest Areas, Deep and Shallow Leads and Shallow Workings. Collected for Earth Resources within DSDBI

Geological Basins. Collected for Earth Resources within DSDBI

Datasets relating to Current Earth Resources Tenements. Specifically, MRSDA Tenements, EIDA Tenements, PA Tenements and GERA Tenements. Collected for Earth Resources within DSDBI

Oil and gas facilities, oil and/or gas pipelines, oil and or/gas fields and the Petroleum Act Graticule. Collected for Earth Resources within DSDBI

This dataset series contains line, & polygon features delineating superseded restricted datasets including Melway indices. It is a combination of a number of data sets that are a part of the Vicmap suite of products. Datasets in VICMAP_INDEX_MELWAY are listed below. See their metadata entries for more detailed metadata. MELWAY_MAPINDEX_60_EDx MELWAY_MAPINDEX_25_EDx MELWAY_MAPINDEX_20_EDx MELWAY_MAPINDEX_15_EDx MELWAY_MAPINDEX_10_EDx MELWAY_MAPINDEX_5_EDx MELWAY_PAGEGRID_60_EDx MELWAY_PAGEGRID_25_EDx MELWAY_PAGEGRID_20_EDx MELWAY_PAGEGRID_15_EDx MELWAY_PAGEGRID_10_EDx MELWAY_PAGEGRID_5_EDx

An aggregation of datasets that are delivered to the Topograhic Maintainer (SKM) on a regular basis, usual weekly, to support the maintenance of the topographic datasets. These datasets are emailed to the maintainer as a SDM repeat order and must not be more than 10Mbyte size. The datasets are automatically loaded into the maintainer's database.

Datasets related to Regolith. Observation Points, regional and detail types and boundaries, regional duricrust, regional radiometric signatures. Collected for Earth Resources within DSDBI

The Port Phillip Bay Coastal Hazard Assessment (the product) is a digital dataset consisting of multiple spatial layer outputs from modelled erosion, inundation and groundwater hazard scenarios. The product is recommended for use at the regional scale around Port Phillip Bay. Application of the data should be guided by the accompanying Port Phillip Bay hazard assessment technical reports (CSIRO 2022, Water Technology 2023, Kennedy 2022) and expert advice. The product is not suitable for individual property scale assessments. The datasets available are as follows. Further detail on technical assumptions for these scenarios are provided in the accompanying technical reports. Additional data sets referenced in the reports are also available on request. Storm tide inundation Storm tide inundation extents for the 1% Annual Exceedance Probability (AEP) for a range of Sea Level Rise (SLR) scenarios (0m, 0.2m, 0.5m, 0.8m, 1.1m): - PPBCHA_INUNDATION_EXTENT_1AEP_00SLR - PPBCHA_INUNDATION_EXTENT_1AEP_02SLR - PPBCHA_INUNDATION_EXTENT_1AEP_05SLR - PPBCHA_INUNDATION_EXTENT_1AEP_08SLR - PPBCHA_INUNDATION_EXTENT_1AEP_11SLR - PPBCHA_INUNDATION_EXTENT_1AEP_14SLR - PPBCH A_INUNDATION_EXTENT_1AEP_00SLR_WITHRAINFALL - PPBCHA_INUNDATION_EXTENT_1AEP_02SLR_WITHRAINFALL - PPBCHA_INUNDATION_EXTENT_1AEP_05SLR_WITHRAINFALL - PPBCHA_INUNDATION_EXTENT_1AEP_08SLR_WITHRAINFALL - PPBCHA_INUNDATION_EXTENT_1AEP_11SLR_WITHRAINFALL - PPBCHA_INUNDATION_EXTENT_1AEP_14SLR_WITHRAINFALL Storm tide inundation extents for each SLR scenario are presented as a combined vector layer that incorporates the modelled 95th, 50th, and 5th percentiles. Erosion Erosion extents for the 1%AEP for a range of Sea Level Rise (SLR) scenarios (0m, 0.2m, 0.5m, 0.8m, 1.1m). - PPBCHA_EROSION_EXTENT_1AEP_2010_00SLR - PPBCHA_EROSION_EXTENT_1AEP_2040_02SLR - PPBCHA_EROSION_EXTENT_1AEP_2070_05SLR - PPBCHA_EROSION_EXTENT_1AEP_2100_08SLR - PPBCHA_EROSION_EXTENT_1AEP_2100_11SLR - PPBCHA_EROSION_EXTENT_1AEP_2100_14SLR Erosion hazard extents are the modelled 95th percentile. Sea level of 0m as of 2010. Groundwater Groundwater extents indicating where the hazard is shallow (within 0 to 2m below land surface) for a range of Sea Level Rise (SLR) scenarios (0m, 0.2m, 0.5m, 0.8m): - PPBCHA_GROUNDWATER_EXTENT_SHALLOW_00SLR - PPBCHA_GROUNDWATER_EXTENT_SHALLOW_02SLR - PPBCHA_GROUNDWATER_EXTENT_SHALLOW_05SLR - PPBCHA_GROUNDWATER_EXTENT_SHALLOW_08SLR - PPBCHA_GROUNDWATER_EXTENT_SHALLOW_11SLR - PPBCHA_GROUNDWATER_EXTENT_SHALLOW_14SLR Shallow groundwater extent layer is derived from the groundwater depth raster. Report Citations: CSIRO - McInnes, K.L., O’Grady, J.O., Prakash, M., Dahlhaus, P., Rosengren, N.J., Hoeke, R.K., Lauchlan Arrowsmith, C., Hernaman, V., Cohen, R., Seers, B., Chen, Y., Walters, D., Couto, P., Trenham, C., Forbes-Smith, N. Gregory, R., Hemer, M. and Power, R. (2022) Port Phillip Bay Coastal Hazard Assessment: Final Report. Report to Department of Environment, Land, Water and Planning. 236 pages + 11 Appendices. Water Technology (2023) Erosion Hazard Summary Report, Port Phillip Bay Coastal Erosion Hazards, Report to Department of Energy, Environment and Climate Action Kennedy, D. M. (2022), Tertiary Coastal Compartments in Port Phillip Bay: Review, Definition and Methodology, Report to Department of Energy, Environment and Climate Action. School of Geography, Earth and Atmospheric Sciences, The University of Melbourne.

Datasets relating to geological sites, geologically significant features & mine shafts. Collected for Earth Resources within DSDBI