This layer contains the Index Tiles for LiDAR data from Golden Bay - Aorere Extension, Lee Dam, St Arnaud and Farewell Spit captured in 2017.
Lidar was captured for Tasman District Council by AAM New Zealand in November and December 2017. 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:
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DEM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout
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DSM: tif or asc tiles in NZTM2000 projection, tiled into a 1:1,000 tile layout
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Point cloud: las tiles in NZTM2000 projection, Farewell Spit tiled into a 1:1,000 tile layout, the rest of the data 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.
