Browse data nz_regional_council_2018

NZ Regional Council 2018 Boundaries

Historical Regional Council 2018 polygon boundaries — used for joining historical datasets to their original boundary vintage. From Stats NZ.

Licence: CC-BY 4.0 Source: Stats NZ (www.stats.govt.nz), CC-BY 4.0.

Data as of 2026-06-13  · static  · 17 rows

Map preview
Showing 17 sample features
CRS
EPSG:4326

Centroids only — full geometry available via the API or CSV download.

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Dataset ID
nz_regional_council_2018
Data source
Stats NZ
Last refreshed
2026-06-13
Refresh cadence
static
API endpoint
https://api.eolas.fyi/v1/datasets/nz_regional_council_2018/data

Columns (7)

schema glossary · auto-generated
Column Type Description
regional_council_code_2018 string Regional council code 2018
regional_council_name_2018 string Regional council name 2018
land_area_sq_km double Land area sq km
area_sq_km double Area sq km
shape_length double Geometry length/perimeter (source projection units)
shape_area double Polygon area (source projection units)
geometry_wkt string Geometry as WKT (WGS84) — MULTIPOLYGON/POINT/LINESTRING

How to query this dataset

Fetch all data (JSON)
curl https://api.eolas.fyi/v1/datasets/nz_regional_council_2018/data \
  -H "X-API-Key: your_key_here"
Filter by date range
curl "https://api.eolas.fyi/v1/datasets/nz_regional_council_2018/data?start=2020-01-01&end=2024-12-31" \
  -H "X-API-Key: your_key_here"
Download as CSV
curl "https://api.eolas.fyi/v1/datasets/nz_regional_council_2018/data?format=csv" \
  -H "X-API-Key: your_key_here" -o nz_regional_council_2018.csv

Data preview

Hidden in preview: geometry_wkt — fetch via the API or download CSV to get the full data.
Regional Council Code 2018Regional Council Name 2018Land Area Sq KmArea Sq KmShape LengthShape Area
01Northland Region12500.561149130084.2566622811395.66574630084254750.8
02Auckland Region4941.5725565416156.6100617659677.32812416156611985.5
03Waikato Region23900.036383134888.47036931267143.8732234888468204.6
04Bay of Plenty Region12071.144688621883.22426171092235.8399621883222410.9
05Gisborne Region8385.8266185913989.5576636694407.69560313989559463.0

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