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113799 results found

2015 NOAA NGS Topobathy Lidar: Dry Tortugas (FL)

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20150314 - 20150323. The data includes topobathy data in an LAS 1.2 format file classified as 1 - unclassified, 2 - ground, 7 - topo noise, 26 - bathymetric bottom or submerged topography, 27 - water surface, 28 - submerged object and 30 - International Hydrographic Organization (IHO) S-57 objects. This data set may also include lidar intensity values and encoded RGB image values.

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Modified: 2025-04-21

2016 NOAA NGS Topobathy Lidar: Key West (FL)

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20160419 - 20160425. The data includes topobathy data in an LAS 1.2 format file classified as 1 - unclassified, 2 - ground, 7 - topo noise, 26 - bathymetric bottom or submerged topography, 27 - water surface, 28 - submerged object and 30 - International Hydrographic Organization (IHO) S-57 objects. This data set may also include lidar intensity values and encoded RGB image values.

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Modified: 2025-04-21

2016 NOAA NGS Topobathy Lidar: Florida Keys Outer Reef Block 01

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20160721 - 20161121. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), noise (7), bathymetric point (26), and submerged object (29) in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards. This data set may also include lidar intensity values and encoded RGB image values.
Original contact information:

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Modified: 2025-04-21

2016 NOAA NGS Topobathy Lidar: Florida Keys Outer Reef Block 02

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20160721 - 20161121.

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Modified: 2025-04-21

2016 NOAA NGS Topobathy Lidar: Florida Keys Outer Reef Block 03

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20160721 - 20161121. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), noise (7), and bathymetric point (26) in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards. This data set may also include lidar intensity values and encoded RGB image values.
Original contact information:

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Modified: 2025-04-21

2016 NOAA NGS Topobathy Lidar: Marco Island (FL)

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ880G system. The data were acquired from 20160506 - 20160517. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), ground (2), noise (7), bathymetric point (26), topobathy water surface (27), and International Hydrographic Organization (IHO) S-57 object (30) in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards.

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Modified: 2025-04-21

2016 NOAA NGS Topobathy Lidar: St. Joe (FL)

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20160721 - 20161121. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), ground (2), noise (7), bathymetric point (26), and submerged object (29) in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards. This data set may also include lidar intensity values and encoded RGB image values.

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Modified: 2025-04-21

2017 NOAA NGS Topobathy Lidar: Florida Keys Outer Reef, Block 04

Data provided by  National Oceanic and Atmospheric Administration

These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ880G system. The data were acquired from 20170216 - 20170220. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), ground (2), noise (7), bathymetric point (26), submerged object (29), and International Hydrographic Organization (IHO) S-57 object (30) in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards.

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Modified: 2025-04-21

2011 Georgia Department of Natural Resources (GADNR) Environmental Protection Division (EPD) Lidar: Four Counties (Burke, Columbia, Lincoln, and Richmond)

Data provided by  National Oceanic and Atmospheric Administration

This data set is the topographic elevation point data derived from multiple return light detection and ranging (LiDAR) measurements for four
counties in Georgia. These counties are: Burke, Columbia, Lincoln, and Richmond. The Statement of Work (SOW) was developed
by the National Oceanic and Atmospheric Administration's (NOAA) Office for Coastal Management (referred to as the Center) in partnership
with the Georgia Department of Natural Resources (GADNR) Environmental Protection Division (EPD).

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Modified: 2025-04-21

2012 Georgia Department of Natural Resources (DNR) Lidar: Baldwin, Hancock, Morgan, and Putnam Counties

Data provided by  National Oceanic and Atmospheric Administration

LiDAR data is a remotely sensed high resolution elevation data collected by an airborne platform. The LiDAR sensor uses a combination of laser range finding,
GPS positioning, and inertial measurement technologies. The LiDAR systems collect data point clouds that are used to produce highly detailed Digital
Elevation Models (DEMs) of the earth's terrain, man-made structures, and vegetation. The task required the LiDAR data to be collected at a nominal pulse

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Modified: 2025-04-21