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This dataset was first added to Stats NZ Geographic Data Service on 01 Dec 2020.
92a9bfc5-7789-0e01-ea32-4847453efae1
eng
utf8
dataset
dataset
Geospatial Team
Stats NZ
0508 525 525
geography@stats.govt.nz
https://datafinder.stats.govt.nz/
custodian
2020-11-30
ISO 19139 Geographic Information - Metadata - Implementation Specification
2007
geometryOnly
composite
17
2193
EPSG
8.6.2
REGC2021_V1_00_Clipped
mapDigital
This dataset is the definitive set of regional council boundaries for 2021 as defined by the Local Government Commission and/or regional councils themselves but maintained by Stats NZ (the custodian). The regional council is the top tier of local government in New Zealand. There are 16 regional councils in New Zealand (defined by Part 1 of Schedule 2 of the Local Government Act 2002). Eleven are governed by an elected regional council, while five are governed by territorial authorities (the second tier of local government), who also perform the functions of a regional council and are known as unitary authorities. These unitary authorities are Auckland Council, Nelson City Council, and Gisborne, Tasman, and Marlborough District Councils. The Chatham Islands Council also performs some of the functions of a regional council, but is not strictly a unitary authority. Unitary authorities act as regional councils for legislative purposes. Regional councils are responsible for administrating many environmental and transport matters, such as land transport planning and harbour navigation and safety.Regional councils were established in 1989 after the abolition of the 22 local government regions. The Local Government Act 2002 requires the boundaries of regions to conform, as far as possible, to one or more water catchments. When determining regional boundaries, the Local Government Commission considered regional communities of interest when selecting which water catchments to include in a region. It also considered factors such as natural resource management, land use planning, and environmental matters. Some regional council boundaries are coterminous with territorial authority boundaries, but there are several exceptions. An example is Taupo District, which is geographically split between four regions, although most of its area falls within the Waikato Region. Where territorial authorities straddle regional council boundaries, the affected area is statistically defined by complete regional councils. In general, however, regional councils contain complete territorial authorities. Auckland Council unitary authority was formed in 2010, under the Local Government (Tamaki Makarau Reorganisation) Act 2009, replacing the Auckland Regional Council and seven territorial authorities.The seaward boundary of any coastal regional council is the twelve-mile New Zealand territorial limit. Regional councils are defined at meshblock and statistical area 2 levels.Regional councils included in the 2021 digital pattern are:Regional council codeRegional council name01Northland Region02Auckland Region03Waikato Region04Bay of Plenty Region05Gisborne Region06Hawke's Bay Region07Taranaki Region08Manawatū-Wanganui Region09Wellington Region12West Coast Region13Canterbury Region14Otago Region15Southland Region16Tasman Region17Nelson Region18Marlborough Region99Area Outside Region
This dataset contains the annually released regional council boundaries as at 1 January 2021, as defined by the regional councils and/or Local Government Commission and maintained by Stats NZ (the custodian), clipped to the coastline. This clipped version has been created for map creation/cartographic purposes and so does not fully represent the official full extent boundaries.
This clipped version contains 16 regional councils.
Stats NZ
Geospatial Team
Stats NZ
0508 525 525
geography@stats.govt.nz
https://datafinder.stats.govt.nz/
custodian
Downloadable Data
REGC
regc
Regional Council
regional council
Clipped
clipped
Creative Commons Attribution 4.0 International (CC BY 4.0)
vector
eng
utf8
boundaries
Version 6.2 (Build 9200) ; Esri ArcGIS 10.3.1.4959
true
File Geodatabase Feature Class
https://datafinder.stats.govt.nz/layer/105134-regional-council-2021-clipped-generalised/
dataset
Regional councils are based on the meshblock pattern.
Non-alignment of meshblock and cadastral boundaries are one of a number of reasons for meshblock boundary adjustments. Other reasons include requests from local authorities, Local Government Commission, Electoral Representation Commission and to make census enumeration processes easier.
From the meshblock pattern, higher geographies, including the 2021 regional council pattern, were dissolved using the dissolve tool in the Arc GIS suite.
To derive the regional council boundaries clipped to the coastline, meshblock polygons were dissolved to exclude meshblocks with a land/water attribute of Inlet or Oceanic.
Attribution 4.0 International
https://creativecommons.org/licenses/by/4.0/
license