Chatham Islands 0.5m Satellite Imagery Index Tiles (2014-2019)

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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.

1102
10
Added
19 Feb 2020

This dataset was first added to LINZ Data Service on 19 Feb 2020.

Index Tiles ONLY, for actual orthophotos see layer Chatham Islands 0.50m Satellite Imagery (2014-2019)

This dataset provides seamless 0.50m resolution satellite imagery of the Chatham Island Region, including Pitt Island (Rangiauria) and The Sisters (Rangitatahi).The imagery was captured by DigitalGlobe satellites between 2014 to 2019.

Data comprises:
- 210 ortho-rectified RGB GeoTIFF images in NZGD2000 / Chatham Islands TM 2000 projection, tiled into the LINZ Standard 1:5000 tile layout.
- Tile layout in NZGD2000 / Chatham Islands TM 2000 projection containing relevant information.

The spatial accuracy is <8.5m at 90% confidence

Layer ID 104491
Data type Vector polygon
Feature count 210
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Chatham Islands 0.5m Satellite Imagery (2014-2019)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

32
59
Added
19 Feb 2020

This dataset was first added to LINZ Data Service on 19 Feb 2020.

This dataset provides seamless 0.50m resolution satellite imagery of the Chatham Island Region, including Pitt Island (Rangiauria) and The Sisters (Rangitatahi).The imagery was captured by DigitalGlobe satellites between 2014 to 2019.

Data comprises:
- 210 ortho-rectified RGB GeoTIFF images in NZGD2000 / Chatham Islands TM 2000 projection, tiled into the LINZ Standard 1:5000 tile layout.
- Tile layout in NZGD2000 / Chatham Islands TM 2000 projection containing relevant information.

The spatial accuracy is <8.5m at 90% confidence

Index tiles for this dataset are available as layer Chatham Islands 0.50m Satellite Imagery Index Tiles (2014-2019)

Layer ID 104485
Data type Image/Raster
Resolution 0.418m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

This dataset contains all individual vector layers of the NZ Chatham Is Topo250 available through the LINZ Data Service.

This grouping of NZ Chatham Is Topo250 layers will allow you to quickly view and download this collection of related layers.

See the Topographic Data Dictionary for detailed information about each layer, and background information for Topo250 maps, including update history and release notes.


Added13 Jul 2015

NZ Chatham Is Topo50 Gridless Maps

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5995
44
Updated
15 Apr 2019

This dataset was last updated on LINZ Data Service on 15 Apr 2019.

The Topo50 map series provides topographic mapping for the New Zealand mainland, the Chatham Islands, and offshore islands at 1:50,000 scale.

Along with the paper-based Topo50 map series, digital images of the maps are also publicly available.

Georeferenced raster digital images are provided at a resolution of 300 DPI. Georeferencing allows adjacent maps to be accurately and automatically aligned within GIS systems.

For more information, and a description of the georeferencing keys:
www.linz.govt.nz/topography/topo-maps/topo50/digit...

Please be aware of the following:

  • Representation of a road or track does not necessarily indicate public right of access. For access rights, maps and other information, contact the New Zealand Walking Access Commission - www.walkingaccess.govt.nz

  • The Department of Conservation and other agencies should be contacted for the latest information on tracks and back country huts. Closed tracks are defined as being no longer maintained or passable and should not be used.

  • Not all aerial wires, cableways and obstructions that could be hazardous to aircraft are held in the data.

  • Contours and spot elevations in forest and snow areas may be less accurate.

  • Not all pipelines including both underground and above ground are held in the data or shown on the printed maps. For the latest information please contact the utility and infrastructure agencies

  • Permits may be required to visit some sensitive and special islands and areas. Contact the Department of Conservation to see if you need to apply for a permit.

Layer ID 52387
Data type Image/Raster
Resolution 4.000m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Chatham Islands Topo250 Gridless Maps

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5947
37
Updated
02 Feb 2018

This dataset was last updated on LINZ Data Service on 02 Feb 2018.

The Topo250 map series provides topographic mapping for the New Zealand mainland, the Chatham Islands at 1:250,000 scale.

Along with the paper-based Topo250 map series, digital images of the maps are also publicly available.

Georeferenced raster digital images are provided at a resolution of 300 DPI. Georeferencing allows adjacent maps to be accurately and automatically aligned within GIS systems.

This version is provided without a grid or graticule ticks.

To create this product the grid, graticule, grid text and graticule text representations were temporarily removed and the text-clashing routines rerun to reinstate features previously masked by the grid and graticule text. It is possible that some road, railway and track names will not match those on previously generatedTopo250 Geotiffs. The names willl not be wrong, but simply not been placed using the cartographic text-placement routines normally run prior to a formal data release.
Text on versions of the gridded and gridless products generated from Oct 2014 on will match.

For more information, and a description of the georeferencing keys:
www.linz.govt.nz/topography/topo-maps/topo50/digit...

Layer ID 52328
Data type Image/Raster
Resolution 21.000m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Chatham Island Windmill Points (Topo, 1:250k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5500
30
Updated
02 Feb 2018

This dataset was last updated on LINZ Data Service on 02 Feb 2018.

A mill or other machine that runs on the energy generated by a wheel of adjustable blades or flats rotated by the wind

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

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 52326
Data type Vector point
Feature count 1
Primary key t250_fid
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Chatham Island Rock Points (Topo, 1:250k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

5477
30
Updated
02 Feb 2018

This dataset was last updated on LINZ Data Service on 02 Feb 2018.

An isolated rock or rock formation between high and low tides.

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

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 52325
Data type Vector point
Feature count 5
Primary key t250_fid
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 2687 Pitt Strait

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

8511
58
Updated
20 Dec 2018

This dataset was last updated on LINZ Data Service on 20 Dec 2018.

Raster chart image of: NZ 2687 Pitt Strait

This data was compiled for the use at the following scale: 1:10000

File reference: NZ268703.tif

THIS DATA DOES NOT REPLACE NAUTICAL CHARTS AND MUST NOT TO BE USED FOR NAVIGATION.

The hydrographic raster data made available through the LINZ Data Service is based on the Paper Navigational Charts published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ).

The online New Zealand Chart Catalogue provides more detailed and the most up to date information about New Zealand charts: New Zealand Chart Catalogue

Information on symbols and abbreviations used on nautical charts: Symbols and Abbreviations

Hydrographic standards and specifications for nautical charts and publications: Standards and Specifications

Layer ID 52086
Data type Image/Raster
Resolution About 1.000m
Services Web Map Service (WMS), Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 2685 Plans in the Chatham Islands

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

8469
65
Updated
20 Dec 2018

This dataset was last updated on LINZ Data Service on 20 Dec 2018.

Raster chart image of: NZ 2685 Plans in the Chatham Islands

This data was compiled for the use at the following scale: 1:10000

File reference: NZ268503.tif

THIS DATA DOES NOT REPLACE NAUTICAL CHARTS AND MUST NOT TO BE USED FOR NAVIGATION.

The hydrographic raster data made available through the LINZ Data Service is based on the Paper Navigational Charts published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ).

The online New Zealand Chart Catalogue provides more detailed and the most up to date information about New Zealand charts: New Zealand Chart Catalogue

Information on symbols and abbreviations used on nautical charts: Symbols and Abbreviations

Hydrographic standards and specifications for nautical charts and publications: Standards and Specifications

Layer ID 52083
Data type Image/Raster
Resolution About 1.000m
Services Web Map Service (WMS), Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 2683 Approaches to Waitangi

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3262
53
Updated
20 Dec 2018

This dataset was last updated on LINZ Data Service on 20 Dec 2018.

Raster chart image of: NZ 2683 Approaches to Waitangi

This data was compiled for the use at the following scale: 1:12500

File reference: NZ268303.tif

THIS DATA DOES NOT REPLACE NAUTICAL CHARTS AND MUST NOT TO BE USED FOR NAVIGATION.

The hydrographic raster data made available through the LINZ Data Service is based on the Paper Navigational Charts published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ).

The online New Zealand Chart Catalogue provides more detailed and the most up to date information about New Zealand charts: New Zealand Chart Catalogue

Information on symbols and abbreviations used on nautical charts: Symbols and Abbreviations

Hydrographic standards and specifications for nautical charts and publications: Standards and Specifications

Layer ID 52080
Data type Image/Raster
Resolution About 1.000m
Services Web Map Service (WMS), Catalog Service (CS-W), data.govt.nz Atom Feed
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