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This dataset was first added to WDC Data Service on 23 Aug 2020.
ca0c8a69-92c7-4a86-b554-11b0e559b649
District Plan
GIS Team
Waikato District Council
2020-09-11T16:20:31
ISO 19115:2003/19139
1.0
EPSG:2193
Proposed High Risk Flood Area
Strategic Planning and Resource Managment Team Leader
Waikato District Council
info@waidc.govt.nz
Waikato District Council - Proposed District Plan (Stage 2 Natural Hazards), Notified 27 July 2020.
This layer is a spatial representation of an overlay in the Proposed District Plan and indicates where land use will be regulated by various associated rules. It will be used as a guide in the regulatory process of implementing the Proposed District Plan and managing land use, subdivision, the environment and economy. This dataset is subject to changes undertaken through the Resource Management act. Note individual Proposed Plan rules can have different statuses, some may have current legal effect and others will not until the Proposed Plan becomes operative. This data is provided for use in the District Plan only.
High Flood Risk Areas are identified as areas within the Flood Plain Management Area where the depth of flood water in a 1% Annual Exceedance Probability (AEP) flood event exceeds 1 metre and the speed of flood water exceeds 2 metres per second. This belongs to the series of data relating to Natural Hazards which includes the following groups - coastal erosion, coastal inundation, inland flooding, and land subsidence. This layer belongs to the inland flooding group. Use in conjunction with Flood Plain Management Area, Flood Ponding Area,and Defended Area.
METHODOLOGY: model generated.
The High Risk Flood Area was identified through 2D modelling (generated by DHI). It is only available adjacent to the main stem of the Waikato River between Horotiu and Ohinewai and a small length of the Waipa River from Saulbrey Road to the confluence in Ngaruawahia. The 2D model was created by....... The data includes allowance for climate change based on 2.3 degreeC scenario.
SOURCE DATA: 2D model: Data provided by Waikato Regional Council (Waikato_Horotiu_to_Ohinewai_2p3deg.shp), generated by DHI
SPATIAL REFERENCE SYSTEM: EPSG2193 - check this
SPATIAL REPRESENTATION TYPE: vector
Waikato District Council
GIS Team Leader
15 Galileo Street
Ngaruawahia
3720
New Zealand
info@waidc.govt.nz
DP_High_Risk_Flood_Area_vw
GEO/GPlan/DP_High_Risk_Flood_Area_vw
District Plan
Resource Management Act
CC-BY-4.0
1000
planningCadastre
Waikato District Council
info@waidc.govt.nz
KML
1
https://data.waikatodistrict.govt.nz/
WWW:LINK-1.0-http--link
Waikato District Council's data repository and download service
https://waikato.intramaps.co.nz/IntraMaps90?project=Waikato&module=District%20Plan&x=1791000.06&y=5847600.0&zoom=300000&configId=b2549ae1-f643-4ac6-9586-211ba985dd89
WWW:LINK-1.0-http--samples
Waikato District Council Intramaps
Map viewer with the District Plan maps, these are linked to the E-Plan software
Refer Planning Text..