LiDAR (2007)

LiDAR ground return elevation points covering the Marsh Creek flood plain, acquired in 2007. LiDAR (Light Detection and Ranging) is a remote sensing technology that uses light in the form of a pulsed laser to measure ranges to the Earth. The LiDAR dataset contains very dense elevation points with, on average, sub-metre spacing. The elevations are expressed as metres above mean sea level.

Publisher

City of Saint John

Resources

1

Catalogue metadata updated

2018-11-27