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General Information
File Identifier:
gov.noaa.nmfs.inport:58671
Metadata Date Stamp:
2023-06
Organization:
OCM Partners
Organization Role:
resourceProvider
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Identification Information
Title:
2013 USACE NCMP Topobathy Lidar DEM (LMSL): Niihau, HI
Dataset Language:
eng; US
Abstract:
These Digital Elevation Model (DEM) files contain rasterized topobathy lidar elevations at a 1 m grid size, 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 Pacific Adjustment of 2011 (NAD83 PA11). Vertical positions are referenced to the Local Mean Sea Level (LMSL) and provided in meters. The 3-D position data are used to generate a series of gridded file products, which are tiled into quarter-quads or 5 km boxes. In addition to the bare earth DEMs, the topobathy lidar point data from which these DEM data were created, are also available. A link to this data is provided in the URL section of this metadata record. DEMs that were created from all classes of points (1, 2, 29) at a 1 meter grid size are available by request via email at: coastal.info@noaa.gov.
Data Type:
Grid
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Browse Graphic
Browse Graphic URL:
https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid12b/6268/supplemental/hi2013_usace_ncmp_niihau_m6268.kmz
Browse Graphic Caption:
This graphic displays the footprint for this lidar data set.
Browse Graphic Type:
KML
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Data Theme
Theme Topics:
Elevation and Derived Products, Imagery and Base Maps, Oceans and Estuaries
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Reference System Information
Reference System URN:
EPSG::5714
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Spatial Domain
West Bounding Longitude:
-160.239306
South Bounding Latitude:
21.878441
East Bounding Longitude:
-160.045494
North Bounding Latitude:
22.012455
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Data Quality Information
Scope (quality information applies to):
Dataset
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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
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Distribution Information
Format Name:
Zip
Distribution Link:
https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=9002
Distribution Link Function:
Download
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Metadata Reference Information
Metadata Standard Name:
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for imagery and gridded data
Metadata Standard Version:
ISO 19115-2:2009(E)
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