Search datasets

33 datasets found

• GWRC Flood Hazards Areas for the Wellington Region

  Greater Wellington Regional Council

  Combined regional flood hazards extent for rivers and streams in the Wellington Region. Data supplied in Feb 2017 from GWRC Flood Protection Dept for the GWRC public flood...
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• Environment Southland Floodways

  Environment Southland

  Floodway means an area managed by Environment Southland that has the effect or is intended to have the effect of regulating or controlling the flow or spread of flood water....
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• Environment Southland Flood Protection Network

  Environment Southland

  Flood Protection maintained by Environment Southland on behalf of the Ratepayers.
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• Environment Southland Significant Floodplains

  Environment Southland

  Within the floodplain areas, the likelihood of flooding varies considerably depending on the existence and standard of any flood alleviation works and the height of the...
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  • OGC WFS
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• Environment Southland Flood Protection Dams

  Environment Southland

  The dams form part of Environment Southland's flood protection infrastructure.  The flood protection network, including 458 km of stopbanks, 7 dams and associated culverts and...
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• Flood Zone

  Waikato Data

  Matamata-Piako District Flood Zone
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• Large File Download Application

  Waikato Data

  Taupō District Council large file download application. Source lidar, contour and imagery files are available for download. Flood Hazard data relating to Plan Change 34 of the...
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• Assets - Floodgates

  Waikato Data

  Floodgates in the Waikato Region.  See metadata for feature RACS_FLOODGATE in RACS - Assets - GIS Layer
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• Assets - Pumpstations

  Waikato Data

  The location of Flood Pumpstations and Land Drainage Pumpstations used to drain wet areas rather than just flood waters.  See metadata for feature RACS_PUMPSTATION in RACS...
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• Waipa District Plan - Special Feature Area

  Waikato Data

  Special features and natural hazard areas in the Waipa District Plan. Features include flood hazard areas, flood ponds, flood flow areas, quarry buffers and mineral extraction...
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• Waipa District Plan - Special Feature Area: Flood Hazard

  Waikato Data

  Flood hazard areas in the Waipa District Plan. This layer is a subset of the "Waipa District Plan - Special Feature Area" also on this data portal. Flood hazard areas...
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• Waipa District Plan - Special Feature Line: Flood Hazard Boundary

  Waikato Data

  Flood hazard boundaries in the Waipa District Plan. Flood hazard areas are based on the Te Awamutu Flood Management study, Opus study for Benn/Redoubt Roads and local...
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• PNCC Flood Prone Area

  Palmerston North City Council

  {{default.description}}
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• NZ Flood Statistics Henderson Collins V2 Layer

  National Institute of Water and Atmospheric Research Limited

  Layer used in public web app https://niwa.maps.arcgis.com/apps/webappviewer/index.html?id=933e8f24fe9140f99dfb57173087f27d to provide Flood Estimation for New Zealand 1....
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  • OGC WFS
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• New Zealand River Flood Statistics App

  National Institute of Water and Atmospheric Research Limited

  A map service and web application where users can extract flood statistics from a regional flood model, at-site flood statistics and annual maximum flows from flow recorders...
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• Flood Statistics 2018 REC1

  National Institute of Water and Atmospheric Research Limited

  Layer used in public web app https://niwa.maps.arcgis.com/apps/webappviewer/index.html?id=933e8f24fe9140f99dfb57173087f27d to provide Flood Estimation for New Zealand 1....
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• Rational Method HIRDS V3 REC1

  National Institute of Water and Atmospheric Research Limited

  Layer used in public web app https://niwa.maps.arcgis.com/apps/webappviewer/index.html?id=933e8f24fe9140f99dfb57173087f27d to provide Flood Estimation for New Zealand 1....
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• Flood Statistics Flow Gauges 2018

  National Institute of Water and Atmospheric Research Limited

  Layer used in public web app https://niwa.maps.arcgis.com/apps/webappviewer/index.html?id=933e8f24fe9140f99dfb57173087f27d to provide Flood Estimation for New Zealand 1....
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  • OGC WMS

• Catchments and Hydrology (Geodatabase)

  Auckland Council

  The Catchments and Hydrology dataset contains the following features: Overland Flow Paths, Flood Prone Areas, Flood Sensitive Areas, Flood Plains and Stormwater...
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• Coastal Flood Hazard Layers

  Northland Regional Council

  COASTAL HAZARDS 2016  The coastal hazard zones were defined in a coastal hazard assessment report completed in 2016 for the Northland Regional Council. The zones are based on...
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