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This data has achieved Bronze level on 25 October 2015 which means this data makes a great start at the basics of publishing open data.

1996-2000 NOAA/USGS/NASA Airborne LiDAR Assessment of Coastal Erosion (ALACE) Project for the US Coastline

Summary

Type of release
ongoing release of a series of related datasets

Data Licence
Not Applicable

Content Licence
Creative Commons CCZero

Verification
automatically awarded

Release Date
26 September 2015
Modified Date
26 September 2015
Update Frequency
notPlanned
Publishers
National Oceanic and Atmospheric Administration, Department of Commerce
Identifier
1996-2000-noaa-usgs-nasa-airborne-lidar-assessment-of-coastal-erosion-alace-project-for-the-us-5ca4e
Landing Page
http://catalog.data.gov/dataset/1996-2000-noaa-usgs-nasa-airborne-lidar-assessment-of-coastal-erosion-alace-project-for-the-us-5ca4e
Temporal Coverage
9 October 1996 — 2 November 2000

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Description

This data set includes data collected from 1996-2000 and covers the states of AL,FL,LA,MS,DE,MD,VA,CT,MA,ME,NH, NJ,NY,RI,NC,SC,GA,CA OR,WA,TX OH,PA. 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 is directed downward at the earth's surface through a port opening in the bottom of the aircraft's fuselage. The laser system records the time difference between emission of the laser beam and the reception of the reflected laser signal in the aircraft. The aircraft travels over the beach at approximately 60 meters per second while surveying from the low water line to the landward base of the sand dunes.

General Information

Legal Information

This dataset has been created by US Government which means it is required to be in the public domain. However US copyright law only allows open access by US citizens, we have assumed the data is equivalently licensed as CC0 for the rest of the world as this is in the spirit of the US Government’s Open Data policy.

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  • Find out how to contact someone about this data at

    http://catalog.data.gov/dataset/1996-2000-noaa-usgs-nasa-airborne-lidar-assessment-of-coastal-erosion-alace-project-for-the-us-5ca4e Do you think this data is incorrect? Let us know

  • Find out how to suggest improvements to publication at

    http://www.data.gov/issue/?media_url=http://catalog.data.gov/dataset/1996-2000-noaa-usgs-nasa-airborne-lidar-assessment-of-coastal-erosion-alace-project-for-the-us-5ca4e Do you think this data is incorrect? Let us know

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