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.

10060
838
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 5322 Auckland Harbour East

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

58898
1705
Updated
04 Aug 2022

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

Raster chart image of: NZ 5322 Auckland Harbour East

This data was compiled for the use at the following scale: 1:18000

File reference: NZ532201.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 51317
Data type Image/Raster
Resolution About 0.764m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 443 Approaches to Port Taranaki

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

42830
779
Updated
02 Aug 2022

This dataset was last updated on LINZ Data Service on 02 Aug 2022.

Raster chart image of: NZ 443 Approaches to Port Taranaki

This data was compiled for the use at the following scale: 150000

File reference: NZ44301.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 51271
Data type Image/Raster
Resolution About 6.356m
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.

59761
1317
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 4633 Wellington Harbour

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

53663
2094
Updated
02 Aug 2022

This dataset was last updated on LINZ Data Service on 02 Aug 2022.

Raster chart image of: NZ 4633 Wellington Harbour

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

File reference: NZ463301.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 51305
Data type Image/Raster
Resolution About 1.060m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 5413 Approaches to Tauranga

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

48260
873
Updated
13 Jan 2022

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

Raster chart image of: NZ 5413 Approaches to Tauranga

This data was compiled for the use at the following scale: 1:50000

File reference: NZ541301.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 51323
Data type Image/Raster
Resolution About 2.121m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 23 New Zealand, North Island

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

53342
1443
Updated
12 Jan 2022

This dataset was last updated on LINZ Data Service on 12 Jan 2022.

Raster chart image of: NZ 23 New Zealand, North Island

This data was compiled for the use at the following scale: 1:1500000

File reference: NZ2301.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 51231
Data type Image/Raster
Resolution About 54.124m
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.

91669
2616
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 4314 Manukau Harbour

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

64708
1486
Updated
20 Dec 2018

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

Raster chart image of: NZ 4314 Manukau Harbour

This data was compiled for the use at the following scale: 1:48000

File reference: NZ431401.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 51296
Data type Image/Raster
Resolution About 2.036m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 4432 Taranaki 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.

33889
733
Updated
02 Aug 2022

This dataset was last updated on LINZ Data Service on 02 Aug 2022.

Raster chart image of: NZ 4432 Taranaki Roads

This data was compiled for the use at the following scale: 1:8000

File reference: NZ443202.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 51538
Data type Image/Raster
Resolution About 0.339m
Services Raster Tiles Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
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