Auckland North LiDAR 1m DSM (2016-2018)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

3468
463
Added
31 Oct 2020

This dataset was first added to LINZ Data Service on 31 Oct 2020.

This layer contains the DSM for LiDAR data in the northern Auckland Region captured between 2016 and 2018.

LiDAR was captured for Auckland Council by Aerial Surveys from 16 August 2016 to 9 August 2018. These datasets were generated by Aerial Surveys and their subcontractors. Data management and distribution is by Land Information New Zealand.

Data comprises:

  • DSM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout

  • Point cloud: las tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout

Pulse density specification is at a minimum of 4 pulses/square metre.

Vertical Accuracy Specification is +/- 0.2m (95%).

Horizontal Accuracy Specification is +/- 0.6m (95%).

Vertical datum is NZVD2016.

Layer ID 105089
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Dyke polyline (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.

8609
51
Updated
14 Jul 2021

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

A dyke (or dike) is an artificial embankment to contain or hold back water.

S-57 Object Class: Dyke

S-57 Acronym: DYKCON

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 53536
Data type Vector linestring
Feature count 110
Primary key fidn
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 0.1m Urban Aerial Photos (2014-2015)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

101790
12124
Added
12 May 2016

This dataset was first added to LINZ Data Service on 12 May 2016.

Orthophotography in the Northland Region taken in the flying season (summer period) 2014 - 2015. Coverage is of urban areas with the Far North district, The Kaipara district, and Whanagei City council areas.

Imagery was captured for the ‘Northland Aerial Imagery Consortium (NAIC)’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand.

Data comprises:
•6,550 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:500 tile layout
•Tile layout in NZTM projection containing relevant information.

The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. The products are tiled into NZTopo50 1:500 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.

Imagery supplied as 10cm pixel resolution (0.1m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.15m @ 95% confidence level in clear open spaces (2 sigma) over area of interest.

Index tiles for this dataset are available as layer Northland 0.1m Urban Aerial Photos Index Tiles (2014-15)

Layer ID 53399
Data type Image/Raster
Resolution Unknown
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 0.1m Urban Aerial Photos Index Tiles (2014-2015)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

23861
133
Updated
13 May 2016

This dataset was last updated on LINZ Data Service on 13 May 2016.

Index Tiles ONLY, for actual orthophotos see layer Northland 0.1m Urban Aerial Photos (2014-15)

Orthophotography in the Northland Region taken in the flying season (summer period) 2014 - 2015. Coverage is of urban areas with the Far North district, The Kaipara district, and Whanagei City council areas.

Imagery was captured for the ‘Northland Aerial Imagery Consortium (NAIC)’ by Aerial Surveys Ltd, Unit A1, 8 Saturn Place, Albany,0632, New Zealand.

Data comprises:
•6,550 ortho-rectified RGB GeoTIFF images in NZTM projection, tiled into the LINZ Standard 1:500 tile layout
•Tile layout in NZTM projection containing relevant information.

The supplied imagery is in terms of New Zealand Transverse Mercator (NZTM) map projection. The products are tiled into NZTopo50 1:500 tiles. Please refer to the supplied tile layout shape file for specific details, naming conventions, etc.

Imagery supplied as 10cm pixel resolution (0.1m GSD), 3-band (RGB) uncompressed GeoTIFF. The final spatial accuracy is ±0.15m @ 95% confidence level in clear open spaces (2 sigma) over area of interest.

Layer ID 53394
Data type Vector polygon
Feature count 6550
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 0.75m Rural Aerial Photos (2003)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

106041
673
Added
10 Mar 2014

This dataset was first added to LINZ Data Service on 10 Mar 2014.

Orthophotography within Kaipara District Council area.

Imagery was captured for the ‘Northland Regional Council’ by Aerial Surveys Ltd formerly GeoSmart, PO Box 302 072, North Harbour, Auckland, 0751.

The Data comprises:
• 228 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 75cm pixel resolution (0.75m GSD), 3-band (RGB) GeoTIFF.

NOTE: The final spatial accuracy for this is unknown.

Index tiles for this dataset are available as layer Northland 0.75m Rural Aerial Photos Index Tiles (2003).

Layer ID 51931
Data type Image/Raster
Resolution 1.000m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 0.78m Rural Aerial Photos Index Tiles (2004)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12379
68
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 0.78m Rural Aerial Photos (2004).

Orthophotography within Kaipara District Council area.

Imagery was captured for the ‘Northland Regional Council’ by both Aerial Surveys Ltd formerly GeoSmart, PO Box 302 072, North Harbour, Auckland, 0751, and by Terralink International Ltd, PO Box 2872, Wellington 6140.

The Data comprises:
• 287 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 78cm pixel resolution (0.78m GSD), 3-band (RGB) GeoTIFF.

NOTE: The final spatial accuracy for this is unknown.

Layer ID 51923
Data type Vector polygon
Feature count 294
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 0.75m Rural Aerial Photos Index Tiles (2003)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

12792
83
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 0.75m Rural Aerial Photos (2003).

Orthophotography within Kaipara District Council area.

Imagery was captured for the ‘Northland Regional Council’ by Aerial Surveys Ltd formerly GeoSmart, PO Box 302 072, North Harbour, Auckland, 0751.

The Data comprises:
• 228 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 75cm pixel resolution (0.75m GSD), 3-band (RGB) GeoTIFF.

NOTE: The final spatial accuracy for this is unknown.

Layer ID 51922
Data type Vector polygon
Feature count 228
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Northland 0.78m Rural Aerial Photos (2004)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

108087
418
Added
03 Mar 2014

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

Orthophotography within Kaipara District Council area.

Imagery was captured for the ‘Northland Regional Council’ by both Aerial Surveys Ltd formerly GeoSmart, PO Box 302 072, North Harbour, Auckland, 0751, and by Terralink International Ltd, PO Box 2872, Wellington 6140.

The Data comprises:
• 287 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 78cm pixel resolution (0.78m GSD), 3-band (RGB) GeoTIFF.

NOTE: The final spatial accuracy for this is unknown.

Index tiles for this dataset are available as layer Northland 0.78m Rural Aerial Photos Index Tiles (2004).

Layer ID 51916
Data type Image/Raster
Resolution 1.000m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 4265 Kaipara Harbour: Wairoa River (Continuation)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

27265
508
Updated
14 Feb 2021

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

Raster chart image of: NZ 4265 Kaipara Harbour: Wairoa River (Continuation)

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

File reference: NZ426502.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 51386
Data type Image/Raster
Resolution About 3.196m
Services Catalog Service (CS-W), data.govt.nz Atom Feed

Chart NZ 5219 Approaches to Marsden Point

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

29244
722
Updated
20 Dec 2018

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

Raster chart image of: NZ 5219 Approaches to Marsden Point

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

File reference: NZ521901.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 51309
Data type Image/Raster
Resolution About 2.122m
Services Catalog Service (CS-W), data.govt.nz Atom Feed
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