2008 NOAA NGS Lidar: NH

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Overview

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using an OPTECH ALTM system on June 8, 2008. The data includes topographic data in an LAS format file. The NOAA Office for Coastal Management (OCM) processed the data to bare earth (class 2) and water points classified (class 9). An automated filter was used, followed by semi-manual classification and bridge removal. Original contact information: Contact Org: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Geodetic Survey (NGS), Remote Sensing Division Title: Chief, Remote Sensing Division Phone: 301-713-2663 This data set is an LAZ (compressed LAS) format file containing LIDAR point cloud data.
Total points: 80,505,189 pts
Survey Area: 97 km2
Point Density: 0.83 pts/m2
Survey Date: 06/08/2008
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Data platform: N/A

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