NZ Reef Polygons (Topo, 1:50k)

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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.

13316
885
Updated
19 Feb 2021

This dataset was last updated on LINZ Data Service on 19 Feb 2021.

A ridge, usually of rocks or coral, lying near the surface of the sea, which may be visible at low tide, but is usually covered with water

Data Dictionary for reef_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 50323
Data type Vector polygon
Feature count 16
Primary key t50_fid
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

NZ Weir Centrelines (Topo, 1:50k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13367
655
Updated
19 Feb 2021

This dataset was last updated on LINZ Data Service on 19 Feb 2021.

An artificial barrier placed in an open channel and over which the water flows

Data Dictionary for weir_cl: docs.topo.linz.govt.nz/data-dictionary/tdd-class-w...

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 50374
Data type Vector linestring
Feature count 50
Primary key t50_fid
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Marine farm/culture points (Hydro, 1:90k - 1:350k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13511
143
Updated
29 Jul 2020

This dataset was last updated on LINZ Data Service on 29 Jul 2020.

An assemblage of cages, nets, rafts and floats or posts where fish, including shellfish, are artificially cultivated. Also called fish farm.

S-57 Object Class: Marine farm/culture

S-57 Acronym: MARCUL

This data was compiled for the use in the scale range 1:90,000 to 1:350,000.

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 50470
Data type Vector multipoint
Feature count 218
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Cable, overhead polyline (Hydro, 1:4k - 1:22k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13382
126
Updated
31 Jul 2020

This dataset was last updated on LINZ Data Service on 31 Jul 2020.

An overhead cable is an assembly of wires or fibres, or a wire rope or chain, which is supported by structures such as poles or pylons and passing over or nearby navigable waters.

S-57 Object Class: Cable, overhead

S-57 Acronym: CBLOHD

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 50658
Data type Vector multilinestring
Feature count 48
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 1.25m Rural Aerial Photos Index Tiles (2000)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13342
99
Added
28 Feb 2014

This dataset was first added to LINZ Data Service on 28 Feb 2014.

Index Tiles ONLY, for actual orthophotos see layer Northland 1.25m Rural Aerial Photos (2000).

Orthophotography of Kaitaia and Karikari Peninsula to Bay of Islands in the Far North District.

Imagery was captured for the ‘Northland Regional by Terralink International Ltd, PO Box 2872, Wellington 6140.

Imagery was flown in April 2000.

The Data comprises:
• 541 x ortho-rectified RGB GeoTIFF images in New Zealand Map Grid projection.
The supplied imagery is in terms of New Zealand Map Grid projection.

Imagery supplied as 125cm pixel resolution (1.25m GSD), 3-band (RGB) GeoTIFF.

The final spatial accuracy for this is +/-15m @ 90% confidence level.

Layer ID 51913
Data type Vector polygon
Feature count 541
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Fence/wall polyline (Hydro, 1:4k - 1:22k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13348
72
Updated
15 Jan 2020

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

A natural or man-made barrier used as an enclosure or boundary or for protection.

S-57 Object Class: Fence/wall

S-57 Acronym: FNCLNE

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 92247
Data type Vector multilinestring
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

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

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13147
88
Updated
28 Jan 2020

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

Collections of, or individual plants.

S-57 Object Class: Vegetation

S-57 Acronym: VEGATN

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 52815
Data type Vector multipoint
Feature count 12
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Shoreline construction points (Hydro, 1:4k - 1:22k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

13065
109
Updated
28 Jan 2020

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

A fixed (not afloat) artificial structure between the water and the land, i.e. a man-made coastline.

S-57 Object Class: Shoreline construction

S-57 Acronym: SLCONS

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 51077
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

Northland 1m Rural Aerial Photos Index Tiles (2006)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12947
84
Added
03 Mar 2014

This dataset was first added to LINZ Data Service on 03 Mar 2014.

Index Tiles ONLY, for actual orthophotos see layer Northland 1m Rural Aerial Photos (2006).

Orthophotography of the Hokianga Harbour and South of the Far North District.

Imagery was captured for the ‘Northland Regional Council’ by Terralink International Ltd, PO Box 2872, Wellington 6140.

The Data comprises:
• 335 x ortho-rectified RGB GeoTIFF images in NZTM projection.

The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection

Imagery supplied as 100cm pixel resolution (1.0m GSD), 3-band (RGB) GeoTIFF.

The final spatial accuracy for this is +/-5m @ 90% confidence level.

Layer ID 51925
Data type Vector polygon
Feature count 335
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Caution area polygon (Hydro, 1:90k - 1:350k)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12814
91
Updated
29 Jul 2020

This dataset was last updated on LINZ Data Service on 29 Jul 2020.

Generally, an area where the mariner has to be made aware of circumstances influencing the safety of navigation.

S-57 Object Class: Caution area

S-57 Acronym: CTNARE

This data was compiled for the use in the scale range 1:90,000 to 1:350,000.

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 50443
Data type Vector multipolygon
Feature count 6
ElevationZ coordinates
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
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