Dataset

WESTERN PORT 10% AEP MSL INUNDATION

The Western Port Local Coastal Hazard Assessment (LCHA) provides information on the extent of coastal hazards and their physical impacts for the Western Port coastal environment. Information has been collected on inundation hazards (storm surge and catchment inflows) using modelling for different sea level rise scenarios. This data represents the extent of shoreline inundation for the 10% Average Exceedance Probability (AEP) catchment generated flood for the current mean sea level scenario.

Details of the assumptions made in the derivation of this information can be found in project reports on the Our Coast website: http://www.ourcoast.org.au/cb_pages/resources.php. Users of this information should read these project reports to understand the limitations of the data.

Data and Resources

DWG

WP10AEPMSLEXTENT DWG
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DXF

WP10AEPMSLEXTENT DXF
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GDB

WP10AEPMSLEXTENT GDB
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SHP

WP10AEPMSLEXTENT SHP
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MIF

WP10AEPMSLEXTENT MIF
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TAB

WP10AEPMSLEXTENT TAB
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Extended TAB

WP10AEPMSLEXTENT Extended TAB
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Additional Information

Field	Value
Published (Metadata Record)	24/11/2021
Last updated	25/10/2025
Organisation	Department of Energy, Environment and Climate Action
Category	Spatial Data
License	Creative Commons Attribution 4.0 International
Full metadata URL	https://metashare.maps.vic.gov.au/geonetwork/srv/api/records/73f7c182-4fee-5e7b-90a6-22c7681e1988/formatters/sdm-html?root=html&output=html
Update Frequency	Notplanned