Meshblock Higher Geographies 2021 (high definition)


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14 Jan 2021

This dataset was last updated on Stats NZ Geographic Data Service on 14 Jan 2021.

This dataset is the definitive set of meshblock boundaries concorded to higher geographies for 2021.

This version contains 53,598 meshblocks, including 16 with empty or null geometries (non-digitised meshblocks). This Meshblock Higher Geographies 2021 file is a correspondence, or concordance, which relates meshblocks to larger geographic areas or 'higher geographies'. The higher geographies contained in this concordance are: community board (CB2020), constituency (CON2020), Māori constituency (MCON2020), Māori ward (MWARD2020), regional council (REGC2020), statistical area 1 (SA12020), statistical area 2 (SA22020), territorial authority local board (TALB2020), territorial authority (TA2020), subdivision (TASUB2020), urban rural (UR2020), urban rural indicator (IUR2020), and ward (WARD2020). The following geographies were first introduced in 2018: statistical area 1 (SA1), statistical area 2 (SA2), urban rural (UR), and urban rural indicator (IUR) as part of the Statistical Standard for Geographic Areas 2018 (SSGA18) which replaced the 1992 New Zealand Standard Areas Classification (NZSAC92). For further information on individual higher geographies, refer to each geography’s metadata.

Higher geography names are provided with and without tohutō/macrons, as applicable. Column names for those without macrons are suffixed ‘ascii’.

This high definition (HD) version is the most detailed geometry, suitable for use in GIS for geometric analysis operations and for the computation of areas, centroids and other metrics. The HD version is aligned to the LINZ cadastre.

Digital boundary data became freely available on 1 July 2007.

See the Geographic Areas File 2021 for a correspondence of meshblock to a range of geographies.


Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

Category Annual Boundaries > 2021
Tags boundaries
Regions New Zealand
Metadata ISO 19115/19139, Dublin Core
Technical Details
Layer ID 105173
Data type Vector multipolygon
Feature count 53598 (incl. 16 with empty or null geometries)
Attributes MB2021_V1_00, SA12021_V1_00, SA22021_V1_00, SA22021_V1_00_NAME, SA22021_V1_00_NAME_ASCII, UR2021_V1_00, UR2021_V1_00_NAME, UR2021_V1_00_NAME_ASCII, IUR2021_V1_00, IUR2021_V1_00_NAME, IUA2021_V1_00, IUA2021_V1_00_NAME, CB2021_V1_00, CB2021_V1_00_NAME, CB2021_V1_00_NAME_ASCII, CON2021_V1_00, CON2021_V1_00_NAME, CON2021_V1_00_NAME_ASCII, MCON2021_V1_00, MCON2021_V1_00_NAME, MCON2021_V1_00_NAME_ASCII, MWARD2021_V1_00, MWARD2021_V1_00_NAME, MWARD2021_V1_00_NAME_ASCII, REGC2021_V1_00, REGC2021_V1_00_NAME, REGC2021_V1_00_NAME_ASCII, TA2021_V1_00, TA2021_V1_00_NAME, TA2021_V1_00_NAME_ASCII, TALB2021_V1_00, TALB2021_V1_00_NAME, TALB2021_V1_00_NAME_ASCII, TASUB2021_V1_00, TASUB2021_V1_00_NAME, TASUB2021_V1_00_NAME_ASCII, WARD2021_V1_00, WARD2021_V1_00_NAME, WARD2021_V1_00_NAME_ASCII, LANDWATER, LANDWATER_NAME, LAND_AREA_SQ_KM, AREA_SQ_KM, Shape_STArea, Shape_STLength, Shape_Length
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), Atom Feed
Added 7 Dec 2020
Last updated 14 Jan 2021
Revisions 4 - Browse all revisions
Current revision Imported on Jan. 14, 2021 from Geodatabase in NZGD2000 / New Zealand Transverse Mercator 2000. 1 geometry modified to be OGC compliant. Changelog.


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