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.

12384
1034
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

Chart NZ 232 Lake Taupo (Taupomoana)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

54033
1170
Updated
28 Feb 2020

This dataset was last updated on LINZ Data Service on 28 Feb 2020.

Raster chart image of: NZ 232 Lake Taupo (Taupomoana)

This data was compiled for the use at the following scale: 1:75000

File reference: NZ23201

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 51368
Data type Image/Raster
Resolution About 3.190m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 53 Bream Head to Slipper Island including Hauraki Gulf / Tīkapa Moana

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

95511
2722
Updated
13 Jan 2022

This dataset was last updated on LINZ Data Service on 13 Jan 2022.

Raster chart image of: NZ 53 Bream Head to Slipper Island including Hauraki Gulf / Tīkapa Moana

This data was compiled for the use at the following scale: 1:200000

File reference: NZ5301.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 51247
Data type Image/Raster
Resolution About 9.039m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 532 Approaches to Auckland

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

50474
1698
Updated
14 Feb 2021

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

Raster chart image of: NZ 532 Approaches to Auckland

This data was compiled for the use at the following scale: 1:100000

File reference: NZ53201.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 51277
Data type Image/Raster
Resolution About 4.206m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 5125 Bay of 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.

67444
1781
Updated
04 Aug 2022

This dataset was last updated on LINZ Data Service on 04 Aug 2022.

Raster chart image of: NZ 5125 Bay of Islands

This data was compiled for the use at the following scale: 1:25000

File reference: NZ512501.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 51306
Data type Image/Raster
Resolution About 1.061m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 5612 Napier Roads

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

40191
880
Updated
02 Mar 2020

This dataset was last updated on LINZ Data Service on 02 Mar 2020.

Raster chart image of: NZ 5612 Napier Roads

This data was compiled for the use at the following scale: 1:7500

File reference: NZ561202.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 51550
Data type Image/Raster
Resolution About 1.060m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 5323 Auckland Harbour West

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

63384
1383
Updated
02 Sep 2021

This dataset was last updated on LINZ Data Service on 02 Sep 2021.

Raster chart image of: NZ 5323 Auckland Harbour West

This data was compiled for the use at the following scale: 18000

File reference: NZ532301.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 51318
Data type Image/Raster
Resolution About 0.764m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 5114 Whangaroa Harbour and Approaches

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

47224
931
Updated
19 Jul 2018

This dataset was last updated on LINZ Data Service on 19 Jul 2018.

Raster chart image of: NZ 5114 Whangaroa Harbour and Approaches

This data was compiled for the use at the following scale: 25000

File reference: NZ511402.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 51542
Data type Image/Raster
Resolution About 1.061m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 232 Lake Taupo (Taupomoana): Horomatangi Reef

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

38507
743
Updated
28 Feb 2020

This dataset was last updated on LINZ Data Service on 28 Feb 2020.

Raster chart image of: NZ 232 Lake Taupo (Taupomoana): Horomatangi Reef

This data was compiled for the use at the following scale: 1:30000

File reference: NZ23204

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 51466
Data type Image/Raster
Resolution About 1.272m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 4421 Whaingaroa Harbour and Raglan

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

42019
930
Updated
05 Jul 2019

This dataset was last updated on LINZ Data Service on 05 Jul 2019.

Raster chart image of: NZ 4421 Whaingaroa Harbour and Raglan

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

File reference: NZ442101.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 51298
Data type Image/Raster
Resolution About 0.530m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
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