coastal cog earth observation elevation geospatial lidar stac
The New Zealand Coastal Elevation dataset consists of New Zealand's publicly owned coastal digital elevation models, which are freely available to use under an open licence. The data consists of bare earth (DEM) data that traverses the coastal zone, including the seabed down to approximately 25m in depth. Data is provided as nationally consistent 1m resolution tiles derived from LiDAR surveys.All of the coastal elevation files are Cloud Optimised GeoTIFFs using LERC compression for the main grid and LERC compression with lower max_z_error for the overviews. These elevation files are accompanied by STAC metadata. The coastal elevation data is organised by region and survey.
New coastal elevation data will regularly be added, as part of being published to the LINZ Data Service and LINZ Basemaps.
Toitū Te Whenua Land Information New Zealand is the copyright owner for the coastal elevation data that is available in this bucket. Licensed for re-use under "CC-BY-4.0".
https://github.com/linz/coastal
Toitū Te Whenua Land Information New Zealand
See all datasets managed by Toitū Te Whenua Land Information New Zealand.
New Zealand Coastal Elevation was accessed on DATE from https://registry.opendata.aws/nz-coastal. Licensed by Toitū Te Whenua Land Information New Zealand for re-use under CC-BY-4.0.
arn:aws:s3:::nz-coastalap-southeast-2aws s3 ls --no-sign-request s3://nz-coastal/