Transcript LIDAR Availability

LIDAR Availability
Hand over that data !!
Where do we have LIDAR for NC?
• Phase I & II counties
• Coastal USGS data
Tell me where to go…..
• Floodplain Mapping Program
– http://www.ncfloodmaps.com
• USGS
– http://seamless.usgs.gov
• NOAA Coastal Services Center
– http://www.csc.noaa.gov
www.ncfloodmaps.com
• Bare earth mass points
– x,y,z ascii zip file
– 20’ DEM (ESRI GRID)
– 50’ Hydro-correct DEM (ESRI GRID)
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Data available by 10,000’ by 10,000’ tile
State plane feet
Elevations in feet
Metadata currently available upon request
seamless.usgs.gov
• National Elevation Dataset
• Project to incorporate NC LIDAR derived
elevations into NED 1/3 and 1/9 arc
second data sets
• Clip, Zip and Ship
• Geographic coordinates
NOAA coastal services center
• http://www.csc.noaa.gov
• Only available along the coast
• LIDAR data retrieval tool
The future of NC LIDAR
• Seamless coverage
– State “clip, zip and ship” ability
• Phase III counties
• Online metadata
Until then….
• Visit the websites
• Are you a governmental agency?
– Local, State and Federal agencies can
request large datasets from the FMP
– Data request in writing
• Any questions?
– Website feedback button
– [email protected]