Pre- and post-hurricane Katrina LiDAR datasets of Hancock, Harrison, and Jackson Counties, MS, were merged into a seamless
coverage by URS. The pre-Katrina LiDAR data was collected by EarthData International at a 5-meter posting density during the period
of February 25 to March 30, 2005. Woolpert and USACE collected the post-Katina LiDAR data. Woolpert acquired 1-meter posting
density data of Coastal Mississippi between the dates of September 19 and October 9, 2005. USACE collected 1-meter posting density
LiDAR of the Mississippi barrier islands over the same time period. Each dataset was clipped at the approximate location of the
debris line. Data south of the debris line was removed from the Mississippi LiDAR dataset. Data north of the debris line was
removed from the post-Katrina LiDAR dataset. The post-Katrina LIDAR dataset was then imported into the seamless Mississippi LiDAR
dataset creating a merged seamless coverage.
Original contact information:
Contact Org: NOAA Office for Coastal Management
Phone: 843-740-1202
Email: coastal.info@noaa.gov
This data set is an LAZ (compressed LAS) format file containing LIDAR point cloud data.