Data Catalogue
Data Catalogue
Lidar Data

Data purpose: To provide New Brunswick with: 1) improved elevation data and 2) classified point cloud data.

Data description: Lidar point cloud data with classifications – unclassified (1), ground (2), low vegetation (3), medium vegetation (4), high vegetation (5), buildings (6), low point - noise (7), reserved – model keypoint (8), high noise (18).

Update requirements: As needed.

Restriction on use: Unrestricted

License: GeoNB Open Data Licence

Georeferencing: datum - NAD83(CSRS), map projection - NB Stereographic Double, (EPSG 2953), vertical datum – CGVD1928 or CGVD2013

Data formats: LASzip (.laz)

Data coverage and size: Approximately 30,000 square kilometres, 1.3 TB total size, average file size 45 MB

Responsible Agency: Service New Brunswick


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