Radio calling-in point points (Hydro, 1:22k - 1:90k)

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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.

8019
74
Updated
28 Jan 2020

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

Also called radio reporting points, they have been established in certain busy waterways and port approaches to assist traffic control. On passing these points or crossing a defined line vessels are required to report on VHF to a Traffic Control Centre.

S-57 Object Class: Radio calling-in point

S-57 Acronym: RDOCAL

This data was compiled for the use in the scale range 1:22,000 to 1:90,000.

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

This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: www.linz.govt.nz/hydro/regulation/

Layer ID 50595
Data type Vector multipoint
Feature count 14
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Radio station points (Hydro, 1:22k - 1:90k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3231
74
Updated
28 Jan 2020

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

A place equipped to transmit radio waves. Such a station may be either stationary or mobile, and may also be provided with a radio receiver. In British terminology, also called w/t station.

S-57 Object Class: Radio station

S-57 Acronym: RDOSTA

This data was compiled for the use in the scale range 1:22,000 to 1:90,000.

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

This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: www.linz.govt.nz/hydro/regulation/

Layer ID 50596
Data type Vector multipoint
Feature count 2
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Current - non-gravitational points (Hydro, 1:1.5mil and smaller)

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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.

2940
37
Updated
28 Jan 2020

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

Currents (non-gravitational) include either singly or in combination: ocean currents (wind and/or density driven), inter-oceanic equalising currents, currents of navigable rivers, river outflow effects offshore and other non-tidal flows.

S-57 Object Class: Current - non-gravitational

S-57 Acronym: CURENT

This data was compiled for the use in the scale range 1:1,500,000 and smaller.

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

This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: www.linz.govt.nz/hydro/regulation/

Layer ID 51640
Data type Vector multipoint
Feature count 45
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Berth points (Hydro, 1:4k - 1:22k)

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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.

7153
103
Updated
15 Jan 2020

This dataset was last updated on LINZ Data Service on 15 Jan 2020.

A named or numbered place where a vessel is moored at a wharf.

S-57 Object Class: Berth

S-57 Acronym: BERTHS

This data was compiled for the use in the scale range 1:4,000 to 1:22,000.

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

This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: www.linz.govt.nz/hydro/regulation/

Layer ID 50645
Data type Vector multipoint
Feature count 53
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Nelson 1955 to NZVD2016 Conversion Raster

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

1593
12
Added
07 Oct 2019

This dataset was first added to LINZ Data Service on 07 Oct 2019.

The Nelson 1955 to NZVD2016 Conversion Raster provides users with a two arc-minute (approximately 3.6 kilometres) raster image of the conversion of normal-orthometric heights from the Nelson 1955 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.

The height conversion grid models the difference between the Nelson 1955 vertical datum and NZVD2016 using the LINZ GPS-levelling marks. From the GPS-levelling marks the expected accuracy 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 103961
Data type Grid
Resolution About 3206.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 73 Abut Head to Milford Sound/Piopiotahi

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

7638
75
Updated
05 Jul 2019

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

Raster chart image of: NZ 73 Abut Head to Milford Sound/Piopiotahi

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

File reference: NZ7302.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 51367
Data type Image/Raster
Resolution About 2.118m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 73 Abut Head to Milford Sound/Piopiotahi

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

8389
259
Updated
05 Jul 2019

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

Raster chart image of: NZ 73 Abut Head to Milford Sound/Piopiotahi

This data was compiled for the use at the following scale: 1:300000

File reference: NZ7301.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 51262
Data type Image/Raster
Resolution About 12.150m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 7142 Greymouth 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.

10463
233
Updated
05 Jul 2019

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

Raster chart image of: NZ 7142 Greymouth Harbour and Approaches

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

File reference: NZ714202.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 51516
Data type Image/Raster
Resolution About 0.424m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 7142 Greymouth 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.

7847
195
Updated
05 Jul 2019

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

Raster chart image of: NZ 7142 Greymouth Harbour and Approaches

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

File reference: NZ714201.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 51423
Data type Image/Raster
Resolution About 1.271m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 7132 Approaches to Westport

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

7930
181
Updated
05 Jul 2019

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

Raster chart image of: NZ 7132 Approaches to Westport

This data was compiled for the use at the following scale: 1:7000

File reference: NZ713203.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 51521
Data type Image/Raster
Resolution About 0.297m
Services Catalog Service (CS-W), data.govt.nz Atom Feed
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