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General Information

File Identifier:	gov.noaa.nmfs.inport:67048
Metadata Date Stamp:	2023-03
Organization:	OCM Partners
Organization Role:	resourceProvider

Identification Information

Title:	2009 USACE NCMP Topobathy Lidar DEM: Atlantic Coast, FL
Dataset Language:	eng; US
Abstract:	These files contain rasterized topographic lidar elevations generated from returns classified as ground (2). These data were collected by the Compact Hydrographic Airborne Rapid Total Survey (CHARTS) system along the coast of Florida. CHARTS integrates topographic and bathymetric lidar sensors, a digital camera and a hyperspectral imager on a single remote sensing platform for use in coastal mapping and charting activities. Data coverage generally extends along the coastline from the waterline inland 500 meters (topography) and offshore 1,000 meters or to laser extinction (bathymetry). 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 processes 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 used to generate a series of gridded file products, with each covering approximately 5 kilometers of shoreline. The data file naming convention is based on the year, project, area name, "Box" number and the product type. An example file name is "2009_NCMP_FL_139_BareEarth_1mGrid.tif", where 2009 is the year of data collection, NCMP is the project under which data were collected, FL is the area of data collection, 139 is the "Box" number and "BareEarth_1mGrid" is the product type. In addition to these bare earth Digital Elevation Model (DEM) data, the lidar point data that these DEM data were created from, are also available. These data are available for custom download at the link provided in the URL section of this metadata record.
Data Type:	Grid

Browse Graphic

Browse Graphic URL:	https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/8608/supplemental/fl2009_atlantic_m8608.kmz
Browse Graphic Caption:	This graphic displays the footprint for this lidar data set.
Browse Graphic Type:	KML

Data Theme

Theme Topics:

Elevation and Derived Products, Imagery and Base Maps, Oceans and Estuaries

Reference System Information

Reference System URN:

EPSG::4269

Spatial Domain

West Bounding Longitude:	-80.262361
South Bounding Latitude:	25.665414
East Bounding Longitude:	-80.030961
North Bounding Latitude:	27.386614

Data Quality Information

Scope (quality information applies to):	Dataset
Data History:	The USACE collected, processed, and provided the data to the NOAA Office for Coastal Management (OCM). OCM received the data and processed it to be available for custom download from the Data Access Viewer (DAV) and for bulk download from https.

Contact Information

Organization:	NOAA Office for Coastal Management
Address:	2234 South Hobson Ave
City:	Charleston
State:	SC
Postal Code:	29405-2413
Email:	coastal.info@noaa.gov
Contact Website:	https://coast.noaa.gov
Telephone:	(843) 740-1202

Distribution Information

Format Name:	Zip
Distribution Link:	https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=9486/details/9486
Distribution Link Function:	Download

Metadata Reference Information

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