Sub Layers:

• Sunny day failure - referable dam
• Probable max flood without a dam failure - referable dam
• Probable max flood with a dam failure - referable dam

Name: Modelled Possible Flood Data - Referable Dams

Display Field:

Type: Group Layer

Geometry Type: null

Description: The data represents modelled maximum possible inundation areas supplied by dam owners. The data represents various forms of dam failures. The dams are described as Referable dams. A dam is referable if a failure impact assessment demonstrates there would be 2 or more people at risk if the dam was to fail. The flood extents displayed within this data was created by individual dam owners using a range of flood modelling techniques, based on survey and spatial data sets of differing ages and quality. Some dam owners may have used different modelling techniques for individual dam sites. These individual flood extents have been merged to create a state wide dataset. This dataset is updated regularly when new flood extents are received from dam owners and will reflect the contents of published emergency action plans.

Service Item Id: 2b0d674ba5c44174bb8cded6f180139c

Copyright Text: © Dam Owners and State of Queensland (Department of Natural Resources, Mines and Energy), 2020

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Supported Query Formats: JSON, geoJSON, PBF

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Extent:

XMin: 1.6324749169745667E7
YMin: -3405113.2394801113
XMax: 1.708180884736941E7
YMax: -2174779.482166147
Spatial Reference: 102100  (3857)

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Type ID Field: null

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Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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