Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
This dataset was first added to LINZ Data Service on 16 Mar 2023.
This layer contains the DSM for LiDAR data for the Tasman District captured between 28 January 2020 and 30 January 2022.
The DEM is available as layer Tasman LiDAR 1m DEM (2020-2022)
The Index Tiles are available as layer Tasman LiDAR Index Tiles (2020-2022)
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 and 30 January 2022. 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.
Creative Commons Attribution 4.0 International
You may use this work for commercial purposes.
You must attribute the creator in your own works.
Information | |
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Category | Elevation |
Tags | New Zealand, LiDAR, Elevation |
Regions | Tasman District |
Metadata | ISO 19115/19139, Dublin Core |
Technical Details | |
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Layer ID | 112856 |
Data type | Grid |
Resolution | 1.000m |
Services | Raster Query API, Catalog Service (CS-W), data.govt.nz Atom Feed |
History | |
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Added | 16 Mar 2023 |
Revisions | 3 - Browse all revisions |
Current revision | Imported on March 16, 2023 from 20729 GeoTIFF sources in NZGD2000 / New Zealand Transverse Mercator 2000. |