Urban Accessibility Indicator 2021 (generalised)

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

16055
54
Added
06 Dec 2020

This dataset was first added to Stats NZ Geographic Data Service on 06 Dec 2020.

The urban accessibility (UA) classification measures the degree of urban influence New Zealand’s urban areas have on surrounding rural areas. It classifies the geographic accessibility of rural statistical area 1s (SA1s) and small urban areas according to their proximity, or degree of remoteness, to larger urban areas. This classification provides increased understanding of the heterogeneity of rural areas and small urban areas and will allow more extensive analysis and reporting. Understanding the degree of urban accessibility or remoteness is important as it has a major influence on the employment sector, accessibility to services, and population composition and change.

The methodology uses drive time from an SA1 address weighted centroid to the outside boundary of the nearest major, large, and medium urban area (from Stats NZ urban rural (UR) classification) to classify rural SA1s and small urban areas to one of five categories of accessibility or remoteness. The Open Source Routing Machine service using the OpenStreetMap road network is used to calculate the drive times.

A concordance between SA1 and Urban Accessibility can be found on Aria.

Urban accessibility indicator is also available as an attribute on Statistical Area 1 Higher Geographies 2021 (generalised).

Rural SA1s and small urban areas are classified to the following categories:

·High urban accessibility:
0 to15 minutes from major urban areas

·Medium urban accessibility:
15 to 25 minutes from major urban areas
0 to 25 minutes from large urban areas
0 to 15 minutes from medium urban areas

·Low urban accessibility:
25 to 60 minutes from major or large urban areas
15 to 60 minutes from medium urban areas

·Remote:
60 to 120 minutes from major, large or medium urban areas

·Very remote:
more than 120 minutes from major, large or medium urban areas

For more information refer to: Urban accessibility - methodology and classification.

The full classification is shown below:

111 Major urban area

112 Large urban area

113 Medium urban area

221 High urban accessibility

222 Medium urban accessibility

223 Low urban accessibility

224 Remote

225 Very remote

331 Inland water

332 Inlet

333 Oceanic

Areas of 221 High urban accessibility and 222 Medium urban accessibility may be regarded as peri-urban in nature and combined with urban areas for analytical purposes.

This generalised version has been simplified for rapid drawing and is designed for thematic or web mapping purposes.

Digital boundary data became freely available on 1 July 2007.

Layer ID 105155
Data type Vector multipolygon
Feature count 11
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Territorial Authority 2019 (generalised)

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

15379
690
Updated
03 May 2019

This dataset was last updated on Stats NZ Geographic Data Service on 03 May 2019.

This dataset is the definitive set of annually released territorial authority boundaries at 1 January 2019 as defined by the territorial authorities and/or Local Government Commission, and maintained by Stats NZ. A territorial authority is defined under the Local Government Act 2002 as a city or a district council. Territorial authorities are the second tier of local government in New Zealand, below regional councils.

Digital boundary data became freely available on 1 July 2007. This generalised version has been simplified for rapid drawing and is designed for thematic or web mapping purposes.

For further information see ANZLIC Metadata 2019 Territorial Authority attachment below.

Layer ID 98755
Data type Vector multipolygon
Feature count 68
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Meshblock 2018 (high definition)

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

15544
437
Added
01 Dec 2017

This dataset was first added to Stats NZ Geographic Data Service on 01 Dec 2017.

This dataset is a high definition (HD) version of the annually released meshblock boundaries at 1 January 2018. This 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. Stats NZ maintains an annual meshblock geography for collecting and producing statistical data. This allows data to be compared over time. A meshblock is the smallest geographic unit for which statistical data is collected and processed by Stats NZ. A meshblock is defined by a geographic area, which can vary in size from part of a city block to a large area of rural land. Each meshblock borders on another to form a network covering all of New Zealand, including coasts and inlets and extending out to the 200-mile economic zone. Meshblocks are added together to build up larger geographic areas such as statistical area 1 (SA1), statistical area 2 (SA2), and urban rural. They are also used to define electoral districts, territorial authorities, and regional councils. The digital geographic boundaries are defined and maintained by Stats NZ. Meshblocks cover the land area of New Zealand, the water area to the 12-mile limit, the Chatham Islands, Kermadec Islands, sub-Antarctic islands, off-shore oil rigs, and Ross Dependency.

Digital boundary data became freely available on 1 July 2007.

There are 16 meshblocks not held in digitised form.

For further information see ANZLIC Metadata 2018 Meshblock attachment below.

Layer ID 92199
Data type Vector multipolygon
Feature count 53589 (incl. 16 with empty or null geometries)
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Meshblock 2017 (generalised version)

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Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

15798
173
Added
09 Feb 2017

This dataset was first added to Stats NZ Geographic Data Service on 09 Feb 2017.

This dataset is the definitive set of meshblock boundaries for 2017 as defined by Statistics New Zealand.

Statistics New Zealand maintains an annual meshblock pattern for collecting and producing statistical data. This allows data to be compared over time. A meshblock is the smallest geographic unit for which statistical data is collected and processed by Statistics New Zealand. A meshblock is defined by a geographic area, which can vary in size from part of a city block to a large area of rural land. Each meshblock borders on another to form a network covering all of New Zealand, including coasts and inlets and extending out to the 200-mile economic zone. Meshblocks are added together to build up larger geographic areas such as area units and urban areas. They are also used to define electoral districts, territorial authorities, and regional councils.

Layer ID 27774
Data type Vector multipolygon
Feature count 50613 (incl. 16 with empty or null geometries)
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

2018 Census usually resident population and age groups by Statistical Area 2

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

14871
772
Added
27 Sep 2019

This dataset was first added to Stats NZ Geographic Data Service on 27 Sep 2019.

This dataset contains census usually resident population counts from the 2006, 2013, and 2018 Censuses by statistical area 2. It contains counts by age groups for the 2006, 2013, and 2018 Censuses, and percentage changes between the 2013 and 2018 Censuses.

The life cycle age groups are: under 15 years, 15 to 29 years, 30 to 64 years, and 65 years and over.

These statistical area 2 boundaries extend to the 12 mile limit and are as at 1 January 2018, for further information see Statistical Area 2 2018 (generalised).

This data uses fixed random rounding to protect confidentiality. Some counts of less than 6 are suppressed according to 2018 confidentiality rules. Values of ‘-999’ indicate suppressed data.

For further information see the attachments below: Information about the data (2018 Census population age groups by SA22018), 2018 Census population age groups by SA22018 lookup, 2018 Census population and age groups by SA22018.

Layer ID 103902
Data type Vector multipolygon
Feature count 2253 (incl. 16 with empty or null geometries)
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Meshblock 2018 (Centroid True)

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

15365
189
Added
11 Jan 2018

This dataset was first added to Stats NZ Geographic Data Service on 11 Jan 2018.

MB2018_V1_00_Centroid_True is the true centroid point layer for the major released version of the annually released meshblock boundaries for 2018. The "true" centroid is the centre of mass of that polygon, such that if some flat substance of uniform thickness and density were cut into the shape of that polygon, then that object would balance at the centroid. The centroid is a useful way of summarizing the locations of a set of polygons as points, particularly when used for comparative analysis. Note that the centroid could potentially fall outside the meshblock polygon, depending on the shape of the polygon. The dataset contains the EASTING and NORTHING attributes of the centroid point in NZGD2000 New Zealand Transverse Mercator (EPSG:2193) and LATITUDE and LONGITUDE of the centroid point in decimal degrees in WGS1984 (EPSG:4326) projection. Non-digitised meshblocks cannot have a centroid.

Layer ID 93612
Data type Vector point
Feature count 53573
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Counts of Te Reo speakers of Maori descent by Meshblock

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

15367
165
Added
02 Dec 2015

This dataset was first added to Stats NZ Geographic Data Service on 02 Dec 2015.

This dataset contains counts of people of Maori descent by the official language indicator from the 2013 Census. The data is presented at meshblock level and uses the 2013 Census boundaries. The variables provided are as follows:

  • Number of Maori Descent who speak te reo Maori
  • Number of Maori Descent who do not speak te reo Maori (includes no language)

This dataset allows for the comparison across areas to determine the strength or otherwise of te reo Maori language for people of Maori descent.

Notes:
Confidentiality rules have been applied to all cells in this table, including randomly rounding to base 3.
Unrounded counts of less than 6 have been confidentialised.
Individual figures may not add up to totals, and values for the same data may vary in different tables.
-999 indicates cells have been suppressed for confidentiality reasons

Layer ID 8387
Data type Vector multipolygon
Feature count 46621
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

2018 Census Individual (part 1) total New Zealand by Statistical Area 1

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

14057
1247
Added
17 May 2020

This dataset was first added to Stats NZ Geographic Data Service on 17 May 2020.

This individual (part 1) dataset is displayed by statistical area 1 geography and contains information on:

• Census usually resident population count

• Census night population count

• Unit record data source

• Sex

• Age in five-year groups, including median age

• Age in broad groups

• Age in five-year groups by sex, including median age

• Years at usual residence

• Usual residence five years ago (2013) indicator

• Usual residence one year ago (2017) indicator

• Birthplace

• Birthplace (broad geographic areas) excluding at SA1

• Years since arrival in New Zealand, for the overseas-born

• Ethnic group (grouped total responses)

• Six languages (total responses)

• Māori descent

This dataset contains counts at statistical area 1 for selected variables from the 2018, 2013, and 2006 censuses. The geography corresponds to 2018 boundaries.

The data uses fixed random rounding to protect confidentiality. Some counts of less than 6 are suppressed according to 2018 confidentiality rules. Values of ‘-999’ indicate suppressed data, values of ‘-998’ refer to data not available at SA1 (refer to Birthplace for lower geographic breakdowns).

For further information on this dataset please refer to the Statistical area 1 dataset for 2018 Census webpage - footnotes for individual part 1, Excel workbooks, and CSV files are available to download. Data quality ratings for 2018 Census variables, summarising the quality rating and priority levels for 2018 Census variables, are available.

For information on the statistical area 1 geography please refer to the Statistical standard for geographic areas 2018.

Layer ID 104612
Data type Vector multipolygon
Feature count 29889 (incl. 16 with empty or null geometries)
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Area Unit 2016 Generalised Version

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

14892
266
Added
07 Dec 2015

This dataset was first added to Stats NZ Geographic Data Service on 07 Dec 2015.

Area Unit 2016 Generalised Version is the definitive set of area unit boundaries for 2016 as defined by Statistics New Zealand.

Layer ID 8412
Data type Vector multipolygon
Feature count 2004
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Meshblock boundaries 2013

Licence

Creative Commons Attribution 3.0 New Zealand

You may use this work for commercial purposes.

You must attribute the creator in your own works.

14492
207
Added
20 Oct 2016

This dataset was first added to Stats NZ Geographic Data Service on 20 Oct 2016.

This is the release of the annually released meshblock pattern as at 1 January 2013. This dataset is the definitive set of meshblock boundaries for 2003 as defined by Statistics New Zealand.
Statistics New Zealand maintains an annual meshblock pattern for the collection and production of statistical data, allowing data to be compared over time. A meshblock is the smallest geographic unit for which statistical data is collected and processed by Statistics New Zealand. A meshblock is defined by a geographic area, which can vary in size from part of a city block to a large area of rural land. Each meshblock abuts against another to form a network covering all of New Zealand, including coasts and inlets and extending out to the 200 mile economic zone. Meshblocks are added together to build up larger geographic areas such as area units and urban areas. They are also used to define electoral districts, territorial authorities and regional councils.

Layer ID 25747
Data type Vector multipolygon
Feature count 46637 (incl. 16 with empty or null geometries)
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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