Elevation Data - Page 9

This layer contains the DSM for LiDAR data from the Wellington region captured between 2013 and 2014.
The DEM is available as layer Wellington LiDAR 1m DEM (2013-2014).
The index tiles are available as layer Wellington LiDAR Index Tiles (2013-2014).
The LAS point cloud is available from OpenTopography.

Lidar was captured for Greater Wellington Regional Council by Aerial Surveys between 2013 and 2014. The datasets were generated by Landcare Research. The survey area includes Wellington, Porirua, Lower Hutt, Upper Hutt, Wairarapa, and Kapiti. 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 1km x 1km tile layout

Data was collected at >1 pulse/square metre pulse density. Attributes include:
-Elevation
-Intensity values
-Return number
-Adjusted GPS time
-Classification

Vertical datum is NZVD2016

This layer contains the index tiles for LiDAR data for Tasman South and includes Murchison, Glenhope, Motupiko, Howard and surrounding area captured between 2020 and 2021.

• The DEM is available as layer Tasman - Tasman South LiDAR 1m DEM (2020-2021)

• The DSM is available as layer Tasman - Tasman South LiDAR 1m DSM (2020-2021)

• The LAS point cloud and vendor project reports are available from OpenTopography

LiDAR was captured for Tasman District Council by ASL Ltd between 28 January 2020 to 07 May 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.

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.

• The DEM is available as layer Waikato - Hamilton LiDAR 1m DEM (2019).

• The index tiles are available as layer Waikato - Hamilton LiDAR Index Tiles (2019).

• The LAS point cloud and vendor project reports are available from OpenTopography.

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.

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

• The DSM is available as layer Stewart Island / Rakiura - Oban LiDAR 1m DSM (2021)

• The index tiles are available as layer Stewart Island / Rakiura - Oban LiDAR Index Tiles (2021)

• The LAS point cloud and vendor project reports are available from OpenTopography

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.

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

• The DEM is available as layer Auckland North LiDAR 1m DEM (2016-2018).

• The index tiles are available as layer Auckland North LiDAR Index Tiles (2016-2018).

• The LAS point cloud and vendor project reports are available from OpenTopography.

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.

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.

• The DSM is available as layer Waikato - Huntly LiDAR 1m DSM (2015-2019).

• The index tiles are available as layer Waikato - Huntly LiDAR Index Tiles (2016).

• The LAS point cloud and vendor project reports are available from OpenTopography.

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.

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.

• The DSM is available as layer Marlborough LiDAR 1m DSM (2018).

• The index tiles are available as layer Marlborough LiDAR Index Tiles (2018).

• The LAS point cloud and vendor project reports are available from OpenTopography.

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.

This layer contains the DEM for LiDAR data for Banks Peninsula captured between 2018 and 2019.

• The DSM is available as layer Canterbury - Banks Peninsula LiDAR 1m DSM (2018-2019).

• The index tiles are available as layer Canterbury - Banks Peninsula LiDAR 1m Index Tiles (2018-2019).

• The LAS point cloud and vendor project reports are available from OpenTopography.

LiDAR was captured for Environment Canterbury Regional Council by Aerial Surveys between July 2018 and February 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 2 pulses/square metre.

Vertical datum is NZVD2016

This layer contains the DSM for LiDAR data from the Manawatu - Whanganui Region captured between 2015 and 2016.

• The DEM is available as layer Manawatu - Whanganui LiDAR 1m DEM (2015-2016).

• The index tiles are available as layer Manawatu - Whanganui LiDAR Index Tiles (2015-2016).

• The LAS point cloud and vendor project reports are available from OpenTopography.

This is a reprocessed dataset of the Manawatu-Whanganui 2015 LiDAR Project. It was re-supplied by Aerial Surveys for Toitū Te Whenua Land Information New Zealand, and includes peripheral data not part of the original survey obtained by Horizons (Manawatu-Wanganui) Regional Council. The survey area includes Bulls, Ohura, parts of Fielding and Marton. 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 2 pulses/square metre.

Vertical datum is NZVD2016.

This layer contains the DEM for LiDAR data in the Kapiti District and includes Kapiti coast, Paraparaumu, Paekākāriki, Ōtaki and the surrounding area captured in 2021.

• The DSM is available as layer Wellington - Kapiti Coast LiDAR 1m DSM (2021)

• The index tiles are available as layer Wellington - Kapiti Coast LiDAR Index Tiles (2021)

• The LAS point cloud and vendor project reports are available from OpenTopography

LiDAR was captured for the Kapiti Coast District Council by AAM Ltd from 13 March to 15 March 2021. The dataset was 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, 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 8 pulses/square metre.

Vertical Accuracy Specification is +/- 0.1m (95%)
Horizontal Accuracy Specification is +/- 0.5m (95%)

Vertical datum is NZVD2016.