This layer contains the DSM for LiDAR data encompassing coastal areas from Onekaka in the North to Riwaka in the South captured in 2016.
The DEM is available as layer Tasman - Abel Tasman and Golden Bay LiDAR 1m DEM (2017).
The index tiles are available as layer Tasman - Abel Tasman and Golden Bay LiDAR Index Tiles (2017).
The LAS point cloud and vendor project reports are available from OpenTopography.
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.
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.
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