1999 Fall Gulf Coast NOAA/USGS/NASA  Airborne LiDAR Assessment of Coastal Erosion (ALACE) Project for the US Coastline
This data set includes data collected on October 16, 1999 and coastline in the State of Texas from Galveston to the
Louisiana border.
Laser beach mapping uses a pulsed laser ranging system mounted onboard an aircraft to measure ground
elevation and coastal topography. The laser emits laser beams at high frequency and …