NZ Roads Data Dictionary

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Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

8242
1304
Updated
21 Nov 2016

This item was last updated on LINZ Data Service on 21 Nov 2016

23

This document provides detailed metadata (data dictionary) for the new simplified NZ Roads and comprehensive NZ Roads datasets published on the LINZ Data Service. These datasets contain a new structure for the road data that we currently hold as part of our address information, kept for electoral purposes.

Document ID12628
File namenz-roads-data-dictionary.pdf
TypePDF
Size720 KB

Please read: This comprehensive roads dataset includes eight data tables and eleven lookup tables. The dataset has been sourced from LINZ’s NZ Roads database, a database for the management of national roads, including those managed for addressing purposes.

The centrelines within this set are required to indicate the presence of an authoritative road name. These road centrelines do not represent actual road formation, nor do they represent legal access. They must not be considered as topographic, cadastral, or legal.

This set of normalised tables replaces the Landonline: Road Centre Line layer and the Landonline: Road Name and Landonline: Road Name Association tables.

The Landonline road and address datasets will be available until May 2017 to allow users further time to transition.

For a simplified version of the data contained within these tables see NZ Roads (Addressing), which aggregates geometries based on road name, and NZ Roads Subsections (Addressing), which holds the individual geometries.

Please refer to the NZ Roads Data Dictionary for detailed metadata and information about this set.

Added08 Dec 2015

Street Address Data Dictionary

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

17831
3235
Updated
22 Aug 2021

This item was last updated on LINZ Data Service on 22 Aug 2021

16

This document provides detailed metadata (data dictionary) and model diagrams for the simplified NZ Street Address and full AIMS Street Address datasets published on the LINZ Data Service. These datasets are derived from LINZ’s Address Information Management System (AIMS).

Document ID12627
File namestreet-address-data-dictionary.pdf
TypePDF
Size496 KB

This address dataset is a set of related layers and associated look-up tables providing address information as a data model designed for technical applications and includes eight data tables and nine lookup tables.

Refer to the NZ Addresses Data Dictionary for detailed metadata and information about this dataset.


Background

This dataset provides all allocated addresses as advised to Toitū Te Whenua LINZ by Territorial Authorities (TAs). Under the Local Government Act 1974 (section 319) it is the responsibility of the TAs to advise the Surveyor-General at Toitū Te Whenua LINZ of all allocated addresses in their district.

The dataset is maintained by Toitū Te Whenua LINZ in the Address Information Management System (AIMS) which is centralised database for the management of national addresses, including for electoral purposes. This dataset is updated weekly on the LINZ Data Service.

For a simplified version of the data contained within these tables see NZ Addresses

Updated

NZ Railway Centre Lines

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

36366
4180
Updated
03 Feb 2023

This dataset was last updated on LINZ Data Service on 03 Feb 2023.

The source data exists in order to provide linear geometries against which official railway names can be recorded and to provide contextual data for Landonline users.

A railway centreline in this layer will typically consist of a centreline wholly contained with a parcel(s) with an intent of "railway"

The railway centrelines do not represent actual railway formation but the presence, and general location of a gazetted railway for contextual uses.

Layer ID 50781
Data type Vector multilinestring
Feature count 59
Primary key id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Roads (Addressing)

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Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1
60449
9821
Updated
03 Feb 2023

This dataset was last updated on LINZ Data Service on 03 Feb 2023.

Please read: This dataset provides linear geometries against which official road names and street addresses can be recorded. Its purpose is also to enable automated meshblock address reports (for electoral and statistical purposes) so as to identify the presence of a road name in meshblocks where street addresses do not exist.

For this dataset (as opposed to the NZ Roads Subsections (Addressing) dataset, individual road section geometries have been aggregated to a single road centreline geometry where those subsections share the same name, and are generally contiguous. Because some roads have multiple names for part of their lengths, some road centreline geometries will duplicate parts of other roads even though there is in reality only one road formation. This dataset has been simplified from LINZ’s NZ Roads dataset, a centralised database for the management of national road data. The comprehensive set of NZ Roads tables is also available.

These road centrelines do not represent actual road formation, nor do they represent legal access. They must not be considered as topographic, cadastral, or legal.

This dataset contains the core attributes of a road to support simple searching or provide a road name context for cadastral data views. Please refer to the NZ Roads Data Dictionary for detailed metadata and information about this dataset.


APIs and web services
This dataset is available via ArcGIS Online and ArcGIS REST services, as well as our standard APIs.
LDS APIs and OGC web services
ArcGIS Online map services

Layer ID 53382
Data type Vector multilinestring
Feature count 79778
Primary key road_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Roads: Route Name

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

19079
1545
Updated
03 Feb 2023

This dataset was last updated on LINZ Data Service on 03 Feb 2023.

Please read: This is the Route Name table, which is part of the set of NZ Roads tables. The Route Name table contains the components of the Local Route, Road Designation and Tourist Route classes of Road Name.

The NZ Roads dataset includes eight data tables and eleven lookup tables. The dataset has been sourced from LINZ’s NZ Roads database, a database for the management of national roads, including those managed for addressing purposes. This set of normalised tables replaces the Landonline: Road Centre Line layer and the Landonline: Road Name and Landonline: Road Name Association tables currently published on LDS.

These centrelines are required to indicate the presence of an authoritative road name. Named centrelines are not intended to represent the exact location of a road formation. Named centrelines do not indicate the presence of legal access.

For a simplified version of the data contained within these tables see NZ Roads (Addressing), which aggregates geometries based on road name, and NZ Roads Subsections (Addressing), which holds the individual geometries.

Please refer to the NZ Roads Data Dictionary for detailed metadata and information about this layer.

Table ID 53387
Data type Table
Row count 116
Primary key road_name_id
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Roads: Road Type

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

24420
1711
Updated
03 Feb 2023

This dataset was last updated on LINZ Data Service on 03 Feb 2023.

Please read: This is the look-up table for Road Type and is part of the set of NZ Roads tables.

The Road Type look-up table is used by the following tables; NZ Roads: Road Section Geometry.

The NZ Roads dataset includes eight data tables and eleven lookup tables. The dataset has been sourced from LINZ’s NZ Roads database, a database for the management of national roads, including those managed for addressing purposes. This set of normalised tables replaces the Landonline: Road Centre Line layer and the Landonline: Road Name and Landonline: Road Name Association tables currently published on LDS.

These centrelines are required to indicate the presence of an authoritative road name. Named centrelines are not intended to represent the exact location of a road formation. Named centrelines do not indicate the presence of legal access.

For a simplified version of the data contained within these tables see NZ Roads (Addressing), which aggregates geometries based on road name, and NZ Roads Subsections (Addressing), which holds the individual geometries.

Please refer to the NZ Roads Data Dictionary for detailed metadata and information about this layer.

Table ID 53381
Data type Table
Row count 4
Primary key road_type_id
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Roads: Road Section Type

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

20462
1482
Updated
03 Feb 2023

This dataset was last updated on LINZ Data Service on 03 Feb 2023.

Please read: This is the look-up table for Road Section Type and is part of the set of NZ Roads tables.

The Road Section Type look-up table is used by the following tables; NZ Roads: Road Section.

The NZ Roads dataset includes eight data tables and eleven lookup tables. The dataset has been sourced from LINZ’s NZ Roads database, a database for the management of national roads, including those managed for addressing purposes. This set of normalised tables replaces the Landonline: Road Centre Line layer and the Landonline: Road Name and Landonline: Road Name Association tables currently published on LDS.

These centrelines are required to indicate the presence of an authoritative road name. Named centrelines are not intended to represent the exact location of a road formation. Named centrelines do not indicate the presence of legal access.

For a simplified version of the data contained within these tables see NZ Roads (Addressing), which aggregates geometries based on road name, and NZ Roads Subsections (Addressing), which holds the individual geometries.

Please refer to the NZ Roads Data Dictionary for detailed metadata and information about this layer.

Table ID 53380
Data type Table
Row count 3
Primary key road_section_type_id
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Roads: Road Section Lifecycle Stage

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

18915
1442
Updated
03 Feb 2023

This dataset was last updated on LINZ Data Service on 03 Feb 2023.

Please read: This is the look-up table for Road Section Lifecycle Stage and is part of the set of NZ Roads tables.

The Road Section Lifecycle Stage look-up table is used by the following tables; NZ Roads: Road Section.

The NZ Roads dataset includes eight data tables and eleven lookup tables. The dataset has been sourced from LINZ’s NZ Roads database, a database for the management of national roads, including those managed for addressing purposes. This set of normalised tables replaces the Landonline: Road Centre Line layer and the Landonline: Road Name and Landonline: Road Name Association tables currently published on LDS.

These centrelines are required to indicate the presence of an authoritative road name. Named centrelines are not intended to represent the exact location of a road formation. Named centrelines do not indicate the presence of legal access.

For a simplified version of the data contained within these tables see NZ Roads (Addressing), which aggregates geometries based on road name, and NZ Roads Subsections (Addressing), which holds the individual geometries.

Please refer to the NZ Roads Data Dictionary for detailed metadata and information about this layer.

Table ID 53379
Data type Table
Row count 5
Primary key road_section_lifecycle_stage_id
Services Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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