.

General Information

File Identifier:	gov.noaa.nmfs.inport:49462
Metadata Date Stamp:	2023-06
Organization:	OCM Partners
Organization Role:	resourceProvider

Identification Information

Title:	2016 USACE NCMP Topobathy Lidar DEM: Puerto Rico
Dataset Language:	eng; US
Abstract:	These files contain rasterized topobathy lidar elevations generated from data 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. Horizontal positions, provided in decimal degrees of latitude and longitude, are referenced to the North American Datum of 1983 National Adjustment of 2011 (NAD83 NA11). Vertical positions were referenced to the (NAD83 NA11) ellipsoid and provided in meters. The National Geodetic Survey's (NGS) GEOID12B model was used to transform the vertical positions from ellipsoid to orthometric heights referenced to the Puerto Rico Datum of 2002 (PRVD02). The 3-D position data are used to generate a series of gridded file products, which are tiled into quarter-quads or 5km boxes. The data file naming convention is based on the year, effort, area name, "Box" number and product type. An example file name is "2016_NCMP_PuertoRico_01_BareEarth_1mGrid_PRVD02", where 2016 is the year of data collection, NCMP is the project under which data were collected, Puerto Rico is the area of data collection, 01 is the "Box" number, and BareEarth_1mGrid_PRVD02 is the product type. In addition to the bare earth Digital Elevation Models (DEMs), lidar point data are also available. These data are available from the NOAA Digital Coast at: https://coast.noaa.gov/dataviewer/#/imagery/search/where:ID=5037 Original contact information: Contact Org: JALBTCX Title: Data Production Manager Phone: 228-252-1131 Email: JALBTCX@usace.army.mil
Data Type:	Grid

Data Theme

Theme Topics:

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

Spatial Domain

West Bounding Longitude:	-67.293234
South Bounding Latitude:	18.27236
East Bounding Longitude:	-65.588244
North Bounding Latitude:	18.54085

Data Quality Information

Scope (quality information applies to):

Dataset

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

Distribution Link:	https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=5154
Distribution Link Function:	Download

Metadata Reference Information

/search/rest/document?f=html&id=%7B4A81B9AF-1D35-49A6-9C2A-53BBA5810102%7D

This Geoportal was built using the Geoportal Server. Please read the Disclaimer and Privacy or Contact Us.