LCZO -- Digital Elevation Model (DEM), LiDAR -- 2016 USACE NCMP Topobathy Lidar -- Puerto Rico- Coastal Zone -- (2016-2016)

Authors:
U.S. Army Corps of Engineers (USACE)JALBTCX (Joint Airborne Lidar Bathymetry Technical Center of eXpertise)Department of Commerce (DOC)National Oceanic and Atmospheric Administration (NOAA)National Ocean Service (NOS)Office for Coastal Management (OCM)
Owners: CZO LuquilloCZO National
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Type: Resource
Storage: The size of this resource is 143 bytes
Created: Nov 19, 2019 at 6:49 a.m.
Last updated: Dec 24, 2019 at 12:13 a.m.
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Abstract

These files contain classified topo/bathy lidar data. Data are classified as 1 (valid non-ground topographic data), 2 (valid ground topographic data), and 29 (valid bathymetric data). Classes 1 and 2 are defined in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards. These data were collected by the Coastal Zone Mapping and Imaging Lidar (CZMIL) system. CZMIL integrates a lidar sensor with simultaneous topographic and bathymetric capabilities, a digital camera and a hyperspectral imager on a single remote sensing platform for use in coastal mapping and charting activities. Native lidar data is not generally in a format accessible to most Geographic Information Systems (GIS). Specialized in-house and commercial software packages are used to process the native lidar data into 3-dimensional positions that can be imported into GIS software for visualization and further analysis. The 3-D position data are sub-divided into a series of LAS files, which are tiled into quarter-quads or 5km boxes. In addition to the lidar point data, bare earth Digital Elevation Models (DEMs) at a 1 meter grid size are available. These data are available from the NOAA Digital Coast at:

https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=5154

Subject Keywords

Coverage

Spatial

Coordinate System/Geographic Projection:
WGS 84 EPSG:4326
Coordinate Units:
Decimal degrees
Place/Area Name:
Northeastern Puerto Rico and the Luquillo Mountains, Puerto Rico- Coastal Zone
North Latitude
18.5409°
East Longitude
-65.5882°
South Latitude
18.2724°
West Longitude
-67.2932°

Temporal

Start Date: 01/28/2016
End Date: 02/07/2016
Leaflet Map data © OpenStreetMap contributors

Content

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Additional Metadata

How to Cite

(USACE), U. A. C. o. E., J. (. A. L. B. T. C. o. eXpertise), D. o. C. (DOC), N. O. a. A. A. (NOAA), N. O. S. (NOS), O. f. C. M. (OCM) (2019). LCZO -- Digital Elevation Model (DEM), LiDAR -- 2016 USACE NCMP Topobathy Lidar -- Puerto Rico- Coastal Zone -- (2016-2016), HydroShare, http://www.hydroshare.org/resource/e1f51a36925a4a888563e37275539d7b

This resource is shared under the Creative Commons Attribution CC BY.

 http://creativecommons.org/licenses/by/4.0/
CC-BY

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