NZ Facilities

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

4450
372
Added
14 Jun 2021

This dataset was first added to LINZ Data Service on 14 Jun 2021.

This dataset provides boundaries of facilities, currently hospitals and schools, within mainland New Zealand originally sourced in early 2021 from a combination of NationalMap and authoritative sources, including NZ Ministry of Education and NZ Ministry of Health.

A facility represents a particular activity such as a hospital or school. A facility boundary represents the extent of the land which appears to be used by a facility. A facility boundary can be different to corresponding cadastral parcel polygons because a facility can span across multiple parcels or be located in only part of a parcel. For example, a parcel owned by the crown can include multiple schools and other facilities such as parks and reserves.

Facility boundaries in this dataset were used to apply hospital and school building names to the NZ Building Outlines dataset published on the LINZ Data Service.

A more detailed description of NZ Facilities can be found in the NZ Facilities Data Dictionary. This Data Dictionary also includes information on how NZ Facilities was used to support the attribution of NZ Building Outlines.

NZ Facilities contains data sourced from NationalMap, Ministry of Education and Ministry of Health licensed for reuse under CC BY 4.0.

Related data

NZ Building Outlines - provides current building outlines only, derived from the latest LINZ aerial imagery.

NZ Building Outlines (All Sources) - contains all combinations of building outlines from multiple years of imagery that have existed since the beginning of this dataset, and the dates when each building outline existed in the associated aerial imagery.


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 105588
Data type Vector multipolygon
Feature count 2684
Primary key facility_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Coastline - Mean High Water

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

4402
461
Updated
21 Jun 2021

This dataset was last updated on LINZ Data Service on 21 Jun 2021.

This dataset defines the Mean High Water coastline of New Zealand and offshore islands at a scale of 1:50,000, and describes the type of coast along the coastline, for example, steep coast, mangrove, or stony shore.

Purpose
The NZ Coastline – Mean High Water dataset is the first step towards improving the national coastline data for New Zealand. LINZ is currently working on a long-term project, “Coastal Mapping” to capture a range of national coastlines derived from LiDAR and bathymetry. This will enable us to generate coastlines, for example, for Mean High Water Springs, Chart Datum and Highest Astronomical Tide. The project is currently focused on capturing LiDAR and bathymetry data, and the timeframe for delivering the new coastlines will be established once the data capture has progressed.

Status
This dataset was created and is maintained from LINZ Hydrographic and Topographic sources. Originally created in August 2020, this dataset will be replaced by a more accurate dataset once data becomes available through the Coastal Mapping project.

Data sources and preparation
The spatial coastline data (1:50,000 scale) is sourced from the Topo50 series where it is described as a line forming the boundary between the land and sea, defined by mean high water. The source polygon data has been broken up into line segments to enable a coastal classification to be attributed to each segment of coast. Coastal classification data is based on official Electronic Navigational Charts published by the New Zealand Hydrographic Authority. Not all segments have been assigned a coastal category.


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 105085
Data type Vector multilinestring
Feature count 17840
Primary key id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ 1:1k Tile Index

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

6221
149
Updated
27 May 2020

This dataset was last updated on LINZ Data Service on 27 May 2020.

The NZ 1:1k Tile Index dataset provides a 1:1,000 scale index for aerial imagery and LiDAR datasets.

This 1:1k tile index is part of a collection of indexes which are referenced to the NZ 1:50k Tile Index dataset.

Like the NZ 1:50k Tile Index, these larger scale indexes support mapping of NZ mainland and coastal areas up to 50m in depth.

The dataset includes the following attributes:

index_tile_id: Unique identifier for the NZ 1:1k Tile Index table.
sheet_code_id: The corresponding sheet code of the NZ 1:50k Tile Index.
scale: The map scale of the index tiles.
tile: The combination of the row and column numbers of the index tiles.

Related tile indexes:
- NZ 1:50k Tile Index
- NZ 1:10k Tile Index
- NZ 1:5k Tile Index

Layer ID 104692
Data type Vector polygon
Feature count 1272500
Primary key index_tile_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ 1:5k Tile Index

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

11605
98
Updated
27 May 2020

This dataset was last updated on LINZ Data Service on 27 May 2020.

The NZ 1:5k Tile Index dataset provides a 1:5,000 scale index for aerial imagery and LiDAR datasets.

This 1:5k tile index is part of a collection of indexes which are referenced to the NZ 1:50k Tile Index dataset.

Like the NZ 1:50k Tile Index, these larger scale indexes support mapping of NZ mainland and coastal areas up to 50m in depth.

The dataset includes the following attributes:

index_tile_id: Unique identifier for the NZ 1:5k Tile Index table.
sheet_code_id: The corresponding sheet code of the NZ 1:50k Tile Index.
scale: The map scale of the index tiles.
tile: The combination of the row and column numbers of the index tiles.

Related tile indexes:
- NZ 1:50k Tile Index
- NZ 1:10k Tile Index
- NZ 1:1k Tile Index

Layer ID 104691
Data type Vector polygon
Feature count 50900
Primary key index_tile_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ 1:10k Tile Index

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12561
72
Updated
27 May 2020

This dataset was last updated on LINZ Data Service on 27 May 2020.

The NZ 1:10k Tile Index dataset provides a 1:10,000 scale index for aerial imagery and LiDAR datasets.

This tile index is part of a collection of indexes which are referenced to the NZ 1:50k Tile Index dataset.

Like the NZ 1:50k Tile Index, these larger scale indexes support mapping of NZ mainland and coastal areas up to 50m in depth.

The dataset includes the following attributes:

index_tile_id: Unique identifier for the NZ 1:10k Tile Index table.
sheet_code_id: The corresponding sheet code of the NZ 1:50k Tile Index.
scale: The map scale of the index tiles.
tile: The combination of the row and column numbers of the index tiles.

Related tile indexes:
- NZ 1:50k Tile Index
- NZ 1:5k Tile Index
- NZ 1:1k Tile Index

Layer ID 104690
Data type Vector polygon
Feature count 12725
Primary key index_tile_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ 1:50k Tile Index

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

10855
181
Updated
27 May 2020

This dataset was last updated on LINZ Data Service on 27 May 2020.

The NZ 50k Tile Index dataset provides a 1:50,000 scale base index for larger scale indexes used for aerial imagery and LiDAR datasets.

This index is different from Topo50 Map Sheets in that there are no overlapping index polygons in this dataset.

This index also expands further into the sea to support future mapping in coastal areas and encompasses all offshore locations up to 50m in depth.

The dataset includes a map sheet code consistent with those from Topo50 Map Sheets, and an attribute for each tile to show whether there is a corresponding Topo50 map sheet with matching location coverage.

Related tile indexes:
- NZ 1:10k Tile Index
- NZ 1:5k Tile Index
- NZ 1:1k Tile Index

Layer ID 104687
Data type Vector polygon
Feature count 509
Primary key sheet_code_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ River Name Lines (Pilot)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

25544
2198
Added
06 Aug 2019

This dataset was first added to LINZ Data Service on 06 Aug 2019.

This dataset provides river name lines for mainland New Zealand. It is part of a pilot to understand the benefit of combining river names and location, and making these openly available through the LINZ Data Service.

Unnamed rivers are also included in this dataset.

How this data can be used

Together with the NZ River Name Polygons (Pilot) dataset, these are the first openly available datasets with NZ river names attributed to geometry features (lines and polygons). This data can be used for searching for a named river and zooming to its extents, extracting geometries of a named river, creating digital cartographic products displaying river names, and analysing other features against named rivers (e.g. identifying buildings or properties within a specified distance of a particular river).

Data vintage

The river names and extents in this dataset are based on the cartographic text shown on NZ Topo50 maps as of December 2018, and are an approximation and should not be taken as official. Further details are included in the 'Naming Extents Methodology' section in the 'Lineage' of this metadata.
Please refer to the NZ River Name Lines and Polygons (Pilot) Data Dictionary for detailed metadata and information about this dataset.

Related data

NZ River Name Polygons (Pilot) - contains larger rivers captured as polygon features instead of lines.

We recommend using the two river name datasets with the following NZ Topo50 layers for connectivity and visualisation of inland hydrographic features.

The NZ River Name Lines and Polygons (Pilot) Data Dictionary provides details on how to download the matching time period snapshots of this data.

Please note

  • Official geographic names as listed in the New Zealand Gazetteer of place names must be used in all official documents as per the New Zealand Geographic Board (Ngā Pou Taunaha o Aotearoa) Act 2008.

  • This pilot dataset is unlikely to be updated, however feedback will be used for future enhancements to LINZ river datasets.


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 103632
Data type Vector linestring
Feature count 758699
Primary key river_section_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ River Name Polygons (Pilot)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12427
1062
Added
06 Aug 2019

This dataset was first added to LINZ Data Service on 06 Aug 2019.

This dataset provides river name polygons for mainland New Zealand. It is part of a pilot to understand the benefit of combining river names and location, and making these openly available through the LINZ Data Service.

Unnamed rivers are also included in this dataset.

How this data can be used

Together with the NZ River Name Lines (Pilot) dataset, these are the first openly available datasets with NZ river names attributed to geometry features (lines and polygons). This data can be used for searching for a named river and zooming to its extents, extracting geometries of a named river, creating digital cartographic products displaying river names, and analysing other features against named rivers (e.g. identifying buildings or properties within a specified distance of a particular river).

Data vintage

The river names and extents in this dataset are based on the cartographic text shown on NZ Topo50 maps as of December 2018, and are an approximation and should not be taken as official. Further details are included in the 'Naming Extents Methodology' section in the 'Lineage' of this metadata.
Please refer to the NZ River Name Lines and Polygons (Pilot) Data Dictionary for detailed metadata and information about this dataset.

Related data

NZ River Name Lines (Pilot) - contains smaller rivers captured as line features instead of polygons.

We recommend using the two river name datasets with the following NZ Topo50 layers for connectivity and visualisation of inland hydrographic features.

The NZ River Name Lines and Polygons (Pilot) Data Dictionary provides details on how to download the matching time period snapshots of this data.

Please note

  • Official geographic names as listed in the New Zealand Gazetteer of place names must be used in all official documents as per the New Zealand Geographic Board (Ngā Pou Taunaha o Aotearoa) Act 2008.

  • This pilot dataset is unlikely to be updated, however feedback will be used for future enhancements to LINZ river datasets.


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 103631
Data type Vector polygon
Feature count 5127
Primary key river_section_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Trig Points (Topo, 1:50k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

11701
463
Updated
09 Sep 2021

This dataset was last updated on LINZ Data Service on 09 Sep 2021.

A structure on top of a hill, usually coloured black and white, used as a physical reference point by surveyors to determine location. The symbol shown on the map includes the elevation and trig identification code for beaconed trig stations.
These topographic trig points are derived from New Zealand geodetic marks data which can also be accessed through the LINZ Data Service: NZ Geodetic Marks and NZ Geodetic Vertical Marks.

Data Dictionary for trig_pnt: apps.linz.govt.nz/topo-data-dictionary/index.aspx?...

This layer is a component of the Topo50 map series. The Topo50 map series provides topographic mapping for the New Zealand mainland, Chatham and New Zealand's offshore islands, at 1:50,000 scale.

Further information on Topo50:
www.linz.govt.nz/topography/topo-maps/topo50

Layer ID 103476
Data type Vector point
Feature count 5771
Primary key t50_fid
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Building Outlines (All Sources)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

17621
2918
Updated
14 Jun 2021

This dataset was last updated on LINZ Data Service on 14 Jun 2021.

This dataset provides building outlines within mainland New Zealand extracted from multiple years of aerial imagery, allowing you to see change over time, or restrict the dataset to building outlines that match a specific aerial imagery source.

A building outline is a 2D representation of the roof outline of a building which has been classified from LINZ aerial imagery using a combination of automated and manual processes to extract and refine a building roof outline.

Building roof outlines observed in aerial imagery larger than or equal to 10 square meters are captured in this dataset, and may include structures such as garages and large sheds.

Data vintage

This dataset contains all building outlines which have been extracted from multiple years of aerial imagery available in each region of the country, including the most recent imagery. This dataset includes the dates for which each building existed in the aerial imagery.

Current coverage includes nearly all regions of New Zealand, except parts of rural Auckland, remote parts of Bay of Plenty, Tasman and the Southern Alps, as well as Fiordland, Stewart Island and the Chatham Islands. This dataset will be updated and expanded as new aerial imagery becomes available.

Please refer to the NZ Building Outlines Data Dictionary for detailed metadata and information about this dataset.

Related building outlines data

NZ Building Outlines Lifecycle – stores the relationship between building outlines when one building is split into two or more building outlines, or when multiple building outlines are merged into a single outline. Use this in conjunction with the NZ Building Outlines (All Sources) dataset.

NZ Building Outlines - provides current building outlines only, derived from the latest LINZ aerial imagery.

Layer ID 101292
Data type Vector polygon
Feature count 4061901
Primary key building_outline_id
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
Results 1 to 10 of 714