Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 03 Aug 2016.
The DUN58-NZVD2016 grid enables the conversion of normal-orthometric heights from the Dunedin 1958 local vertical datum to the New Zealand Vertical Datum 2016 (NZVD2016).
The conversion value is represented by the attribute “O”, in metres.
This conversion and NZVD2016 are formally defined in the LINZ standard LINZS25009.
DUN58-NZVD2016 is published on a two arc-minute grid (approximately 3.6 kilometres) extending over the benchmarks that nominally define the extent of the Dunedin 1958 vertical datum (168.4° E to 171.3° E, 43.9° S to 46.5° S).
The height conversion grid models the difference between the Dunedin 1958 vertical datum and NZVD2016 using the LINZ GPS-levelling marks. From the GPS-levelling marks the expected accuracy of DUN58-NZVD2016 is better than 2 centimetres (95% Confidence interval).
More information on converting heights between vertical datums can be found on the LINZ website.
Layer ID | 53428 |
---|---|
Data type | Vector point | Feature count | 6952 |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 19 Feb 2021.
An excavation in the Earth for the purpose of extracting minerals.
Data Dictionary for mine_pnt: docs.topo.linz.govt.nz/data-dictionary/tdd-class-m...
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 | 50300 |
---|---|
Data type | Vector point | Feature count | 384 |
Primary key | t50_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 19 Feb 2021.
An area of broken, fast flowing water in a stream, where the slope of the bed increases (but without a prominent break of slope which might result in a cascade or waterfall), or where a gently dipping bar of harder rock outcrops
Data Dictionary for rapid_poly: docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...
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 | 50321 |
---|---|
Data type | Vector polygon | Feature count | 170 |
Primary key | t50_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 19 Feb 2021.
A field on which sporting activities are carried out
Data Dictionary for sportsfield_poly: docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...
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 | 50355 |
---|---|
Data type | Vector polygon | Feature count | 27 |
Primary key | t50_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 24 Nov 2020.
An artificial open waterway used for transportation, waterpower or irrigation.
Data Dictionary for canal_cl: docs.topo.linz.govt.nz/data-dictionary/tdd-class-c...
This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale.
Further information on Topo250: www.linz.govt.nz/topography/topo-maps/topo250
Layer ID | 50155 |
---|---|
Data type | Vector linestring | Feature count | 72 |
Primary key | t250_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 19 Feb 2021.
The place where water issues from the ground naturally
Data Dictionary for spring_pnt: docs.topo.linz.govt.nz/data-dictionary/tdd-class-s...
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 | 50356 |
---|---|
Data type | Vector point | Feature count | 153 |
Primary key | t50_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was first added to LINZ Data Service on 11 Feb 2020.
Orthophotography within the Otago Region taken in the flying seasons (summer periods) 2017-2018 and 2018-2019. Coverage is of the Otago region covering the Queenstown Lakes District.
Imagery was captured for Otago Regional Council by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand.
Data comprises:
•2328 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 tile layout
•Tile layout in NZTM projection containing relevant information.
The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.
Imagery supplied as 30cm pixel resolution (0.30 m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.5 m @ 95% confidence level.
Index tiles for this dataset are available as layer Otago 0.3m Rural Aerial Photos Index Tiles (2017-2019)
Layer ID | 104460 |
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Data type | Image/Raster |
Resolution | 0.300m |
Services | Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 19 Feb 2021.
A dome shaped structure used to protect the antenna of a radar installation
Data Dictionary for radar_dome_pnt: docs.topo.linz.govt.nz/data-dictionary/tdd-class-r...
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 | 50317 |
---|---|
Data type | Vector point | Feature count | 8 |
Primary key | t50_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 24 Nov 2020.
A naturally formed, subterranean open area or chamber.
Data Dictionary for cave_pnt: docs.topo.linz.govt.nz/data-dictionary/tdd-class-c...
This layer is a component of the Topo250 map series. The Topo250 map series provides topographic mapping for the New Zealand mainland and Chatham Islands, at 1:250,000 scale.
Further information on Topo250: www.linz.govt.nz/topography/topo-maps/topo250
Layer ID | 50156 |
---|---|
Data type | Vector point | Feature count | 64 |
Primary key | t250_fid |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was last updated on LINZ Data Service on 09 Oct 2017.
Index Tiles ONLY, for actual orthophotos see layer Southland & Central Otago 0.4m Rural Aerial Photos (2015-2017)
Orthophotography for the Southland & Central Otago regions taken in the flying seasons (summer period) 2014 - 17. Coverage encompassed parts of the Environment Southland, Southland District, Invercargill City, Clutha District, Gore District and Central Otago District council areas.
Imagery was captured for ‘Environment Southland, Southland District, Invercargill City, Clutha District, Gore District, Central Otago District councils, Land Information NewZealand, Ministry for Primary Industries, and The Department of Conservation’ by AAM New Zealand, Napier, New Zealand.
Data comprises:
•1,491 x ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:5,000 tile layout
•Tile layout in NZTM projection containing relevant information.
The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. The products are tiled into NZTopo50 1:5,000 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.
Imagery supplied as 40cm pixel resolution (0.4m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is +/-3.0m.
Layer ID | 52426 |
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Data type | Vector polygon | Feature count | 1491 |
Services | Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed |