RACS - Rating Scheme - Piako - GIS Layer
File ID: |
F0D3EE51-ECEA-4767-B71B-644AF5C9A08C |
Hierarchy Level: |
dataset |
Abstract: |
The Differential Boundary GIS Layers form part of the rating classification for the Piako Flood Protection Scheme. They are the spatial component of the system used to calculate and apportion a separate rate to ratepayers that receive direct benefit from the Piako River Flood Protection Scheme. |
Statement: |
The Differential Boundary GIS layer consist of a layer which were defined by the David Hamilton & Associates Ltd, who undertook the technical work as part of the 2009 partial review of both the existing Waihou Valley and Piako River Scheme targeted rating area.
The Differential Boundary GIS layers consist of the original layers which were defined by the Piako Classifiers, Sampson and Honeyfield. Each layer contains a number of differentials to make a total of 22 differentials.
The main layers with their Differentials are
Tidal Flooding Direct Benefit Layer TF 1 to 4
River Flooding Direct Benefit Layer RF 1 to 4, RF PZ 1 to 3
Drainage Direct Benefit Layer D1-D9
Residential Direct Benefit Layer RIC1, RIC2
Land area coverage is the Piako River Catchment, Hauraki Plains and Upper Piako and Waihou River Catchments. Covers parts of Hauraki, Matamata-Piako, Waikato, Waipa and South Waikato District Councils Administrative boundaries.
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Keywords: |
Boundary,Flood,Hazard |
Topic Category: |
boundaries:legal land descriptions inlandWaters:inland water features, drainage systems and their characteristics |
Resource Reference Date: |
12/10/2010 |
Metadata URL: |
https://data.waikatoregion.govt.nz:8443/ords/f?p=140:12:0::NO::P12_METADATA_ID:1078 |
Responsible Parties
Role: |
owner |
Position: |
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Organisation: |
Waikato Regional Council |
Delivery Point: |
160 Ward Street |
City: |
Hamilton Central |
Postal Code: |
3204 |
Country: |
New Zealand |
Phone: |
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Fax: |
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Email: |
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Metadata
Language: |
English |
Character Set: |
utf8 |
Standard: |
ANZLIC |
Standard Version: |
1.1 |
Metadata Constraints
Access Constraints: |
copyright |
Use Constraints: |
copyright |
Download Links
Supporting Information Links
General Notes:
Honeyfield, Andrew and Sampson, Brian; The Piako River Scheme Differential Rating System, August 1999. Registered as Important Document under DOCS #573567.
Information held on Waikato Regional Council File 82 02 05 – Piako River Scheme: Classification
Information held by WRC relating to DCDB (metadata supplied by Terralink) and LANDS system.
Honeyfield, Andrew and Sampson, Brian; The Piako River Scheme Differential Rating System, August 1999. Registered as Important Document under DOCS #573567.
Information held on Waikato Regional Council File 82 02 05 – Piako River Scheme: Classification
Information held by WRC relating to DCDB (metadata supplied by Terralink) and LANDS system.
CORPORATE.sdeadmin.RACS_RATE_PIAKO_BOUNDARY
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File Identifier: |
691185D1-98A9-4041-8B9C-2C6DCCCC93E4 |
Parent Identifier: |
BA469B71-165B-43E3-BCD0-09A5BA9C4D2F |
Hierarchy Level: |
feature |
Hierarchy Level Name: | feature of RACS - Rating Scheme - Piako - GIS Layer |
Abstract: |
Piako boundary |
Statement: |
Piako rating differential boundaries were defined and supplied by the classifiers Sampson and Honeyfield. This data was derived from a number of sources including aerial photographs, maps and plans of historical classifications, topographic maps, and ground surveys.
Sampson and Honeyfield drew the initial differential boundaries on a combination of hardcopy topographic maps and aerial photographs. These were transferred to transparencies and supplied to Montgomery Watson for digital conversion. These were then supplied to WRC’s GIS developers in DXF format and converted into MGE (DGN) format.
Data was edited using WRC’s GIS software to correct for gross errors, topological inaccuracies, and classification alterations. Where possible boundaries were adjusted to align with CRS (DCDB) Cadastral boundaries, or be positioned relative to them, however exceptions might remain.
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Other Information: |
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Keywords: |
Boundary,Flood,Hazard |
Topic Category: |
boundaries:legal land descriptions inlandWaters:inland water features, drainage systems and their characteristics |
Resource Reference Date: |
12/10/2010 |
Metadata Constraints
Access Constraints: |
copyright |
Use Constraints: |
copyright |
Maintenance Information
Maintenance frequency: |
notPlanned |
Last Load Date: |
04/10/2006 |
Spatial Representation Information
Recommended Scale: |
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Reference System: |
EPSG2193 |
Spatial Representation Type: |
vector |
Vector | Grid | Geographic Bounding Box |
GeometricObjectType : |
surface |
geometricObjectCount : |
1 |
topologyLevel : |
geometryOnly |
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Number of Dimensions : |
2 |
Cell Geometry : |
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Transformation Param Available : |
N |
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westBoundLongitude : |
1847195.63 |
eastBoundLongitude : |
1809025.456 |
southBoundLatitude : |
5793948.627 |
northBoundLatitude : |
5883375.3 |
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Responsible Parties
Role: |
owner |
Position: |
GIS and Data Management Team Leader |
Organisation: |
Waikato Regional Council |
Delivery Point: |
160 Ward Street |
City: |
Hamilton Central |
Postal Code: |
3204 |
Country: |
New Zealand |
Phone: |
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Fax: |
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Email: |
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Data Constraints
Data Access Constraints : |
copyright |
Data Use Constraints: |
copyright |
Data Distribution: |
Third party, internal permission |
Licence Type : |
To be determined |
Licence: |
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Licence Expiry: |
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Licence Conditions: |
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Copyright : |
© Waikato Regional Council 2006. RACS - Rating Scheme - Piako Data. |
Data Disclaimers : |
The standard Waikato Regional Council Disclaimer applies to this data “While Waikato Regional Council has exercised all reasonable skill and care in controlling the contents of this information, Waikato Regional Council accepts no liability in contract, tort or otherwise howsoever, for any loss, damage, injury or expense (whether direct, indirect or consequential) arising out of the provision of this information or its use by you.” |
Data Use Limits : |
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Download Links
Supporting Information Links
General Notes:
Attribute Information
Name | Description | Notes | Restricted | Primary Key |
ID |
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N |
Y |
AREA_HA |
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N |
N |
GEOMETRY |
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N |
N |
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