Marlborough LiDAR 1m DEM (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.

16243
641
Added
24 Jul 2019

This dataset was first added to LINZ Data Service on 24 Jul 2019.

This layer contains the DEM for LiDAR data in the Marlborough Region covering the Flaxbourne River, Lake Grassmere, Seddon, Lower Awatere Valley, Picton, Waikawa, the Wairau Valley and Plains, including Spring Creek, Tuamarina and parts of Blenheim in 2018.

LiDAR was captured for Marlborough District Council by AAM New Zealand between May and September 2018. The datasets were generated by AAM New Zealand and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

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

  • 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 is 3.5 pulses/square metre.

Vertical accuracy specification is +/- 0.2m (95%).

Horizontal accuracy specification is +/- 1.0m (95%)

Vertical datum is NZVD2016.

Layer ID 103535
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Auckland LiDAR 1m DSM (2013)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

32862
2232
Updated
14 Jun 2016

This dataset was last updated on LINZ Data Service on 14 Jun 2016.

This layer contains the DSM for LiDAR data from the Auckland region captured in 2013.
The DEM is available as layer Auckland Lidar 1m DEM (2013).
The index tiles are available as layer Auckland Lidar Index Tiles (2013).
The LAS point cloud and vendor project reports are available from OpenTopography.

Lidar was captured for Auckland Council by NZ Aerial Mapping & Aerial Surveying Limited. The capture of the data commenced on 17th July and was completed by the 23 November 2013. The datasets were generated by both ASL and NZAM. All raw point cloud data was produced by NZAM & ASL prior to data being sent to Genesys International for the data classification and product generation. The survey area includes the Auckland city urban area and adjacent rural land covering approximately 2250 square kilometers. Data management and distribution external to Auckland Council is managed by Land Information New Zealand.

Data comprises:
•DEM: 6423 asc files in NZTM projection, tiled into a 1:1,000 tile layout
•DSM: 6423 asc files in NZTM projection, tiled into a 1:1,000 tile layout
•Point cloud: 8224 las files in NZTM projection, tiled into a 1:1,000 tile layout

Data was collected at > 1.5 point/square metre point density. Attributes include:
-Elevation
-Intensity values
-Return number
-Adjusted GPS time
-Classification

Vertical accuracy specification is +/-0.2m (@ 95% confidence)
Horizontal accuracy specification is +/-0.6m (@ 95% confidence)

Verical Datum is NZVD2009

Layer ID 53406
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Tasman - Abel Tasman and Golden Bay LiDAR 1m DEM (2016)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

18410
373
Added
17 Jul 2018

This dataset was first added to LINZ Data Service on 17 Jul 2018.

This layer contains the DEM for LiDAR data encompassing coastal areas from Onekaka in the North to Riwaka in the South captured in 2016.

Lidar was captured for Tasman District Council by AAM New Zealand in December 2016. The datasets were generated by AAM New Zealand and their subcontractors. Data management and distribution is by Land Information New Zealand.

Data comprises:

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

  • 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 1:2,000 tile layout

Pulse density specification is 2 pulses/square metre.

Vertical accuracy specification is +/- 0.12m (95%).

Horizontal accuracy specification is +/- 1.00m (95%).

Vertical datum is NZVD2016.

Layer ID 95578
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Marlborough - Blenheim LiDAR 1m DEM (2014)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1
19415
444
Added
30 May 2018

This dataset was first added to LINZ Data Service on 30 May 2018.

This layer contains the DEM for LiDAR data from Blenheim, the Wairau valley region and lower Awatere river corridor captured in 2014.

Lidar was captured for Marlborough District Council by New Zealand Aerial Mapping in February and May 2014. The datasets were generated by New Zealand Aerial Mapping and their subcontractors. Data management and distribution is by Land Information New Zealand.

Data comprises:

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

  • 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 1.4 pulses/square metre in open ground.

Vertical datum is NZVD2016.

Layer ID 95483
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Taranaki LiDAR Index Tiles (2021)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1470
25
Added
19 Apr 2022

This dataset was first added to LINZ Data Service on 19 Apr 2022.

This layer contains the index tiles for LiDAR data in the Taranaki Region for New Plymouth, Stratford, and the surrounding area, captured between 3 April to 16 October 2021.

LiDAR was captured for Taranaki Regional Council by AAM Ltd on 3 April to the 16 October 2021. These datasets were generated by AAM and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

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

  • 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 8 pulses/square metre for urban areas and 4 pulses/square metre for the rest of the dataset.

Vertical Accuracy Specification is +/- 0.2m (95%)
Horizontal Accuracy Specification is +/- 1.0m (95%)

Vertical datum is NZVD2016.

Layer ID 107438
Data type Vector polygon
Feature count 479
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

Waikato - Huntly LiDAR 1m DEM (2015-2019)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

10071
289
Added
20 Feb 2020

This dataset was first added to LINZ Data Service on 20 Feb 2020.

This layer contains the DEM for LiDAR data in the Waikato Region surronding Huntly, Port Waikato and other small areas captured between 2015 and 2019.

LiDAR was captured for Waikato Regional Council by Aerial Surveys from 8 February 2015 to 24 January 2019. These datasets were generated by Aerial Surveys and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

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

  • 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 datum is NZVD2016.

Layer ID 104494
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

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.

9844
990
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 Toitū Te Whenua Land Information New Zealand.

Data comprises:

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

  • 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

Stewart Island / Rakiura - Oban LiDAR 1m DEM (2021)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

997
32
Added
28 Apr 2022

This dataset was first added to LINZ Data Service on 28 Apr 2022.

This layer contains the DEM for LiDAR data for Stewart Island / Rakiura and includes Oban and the surrounding area captured in 2021.

LiDAR was captured for Environment Southland by ASL Ltd on 3 September 2021. The dataset was generated by ASL and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

  • DEM: tif or asc tiles in NZTM2000 projection, tiledinto a 1:1,000 tile layout

  • 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 +/- 1.0m (95%)

Vertical datum is NZVD2016.

Layer ID 107474
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Waikato - Hamilton LiDAR 1m DSM (2019)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

14048
294
Added
20 Jul 2020

This dataset was first added to LINZ Data Service on 20 Jul 2020.

This layer contains the DSM for LiDAR data in the Waikato Region including Hamilton City and Ngaruawahia as well as the surronding area captured in 2019.

LiDAR was captured for Hamilton City Council by Aerial Surveys from 3 to 5 November 2019. These datasets were generated by Aerial Surveys and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

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

  • 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 4.49 pulses/square metre.

Vertical datum is NZVD2016.

Layer ID 104773
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed

Taranaki LiDAR 1m DSM (2021)

Licence

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

1595
65
Added
19 Apr 2022

This dataset was first added to LINZ Data Service on 19 Apr 2022.

This layer contains the DSM for LiDAR data in the Taranaki Region for New Plymouth, Stratford, and the surrounding area, captured between 3 April to 16 October 2021.

LiDAR was captured for Taranaki Regional Council by AAM Ltd on 3 April to the 16 October 2021. These datasets were generated by AAM and their subcontractors. Data management and distribution is by Toitū Te Whenua Land Information New Zealand.

Data comprises:

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

  • 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 8 pulses/square metre for urban areas and 4 pulses/square metre for the rest of the dataset.

Vertical Accuracy Specification is +/- 0.2m (95%)
Horizontal Accuracy Specification is +/- 1.0m (95%)

Vertical datum is NZVD2016.

Layer ID 107437
Data type Grid
Resolution 1.000m
Services Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed
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