2012 USACE Post-Hurricane Sandy Topographic LiDAR: Coastal ConnecticutBack to Collection NOAA/NESDIS/NGDC/MGG/Lidar
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2012 USACE Post-Hurricane Sandy Topographic LiDAR: Coastal Connecticut
browse graphicThese topographic elevation data have been acquired and developed by the U.S. Corps of Engineers St. Louis District for a 116 sq. mile project area encompassing the entire coastal region of the State of Connecticut. Using an ALS-60 MPiA sensor mounted on a Cessna 310 twin engine aircraft, Fugro EarthData, Inc. collected LiDAR point measurements over the project area with a 1.0 meter, nominal post spacing. The collection for the was accomplished between November 14, 2012 and November 16, 2012; 46 flight lines were acquired in 4 lifts. The lines were flown at an average of 1825 meters feet above mean terrain using a pulse rate of 123,700 pulses per second. Multiple returns of x,y,z and intensity were acquired. The processed LiDAR classified according to LAS version 1.2 format standard: 1 unclassified, 2 ground, 7 low points, 8 model keypoints, 9 water, and 10 ignored points.

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The National Geophysical Data Center serves as the archive for this LIDAR data. NGDC should only be contacted for this data if it cannot be obtained from NOAA Coastal Services Center.

The National Geophysical Data Center serves as the archive for this LIDAR dataset. NGDC should only be contacted for the data if it cannot be obtained from NOAA Coastal Services Center.