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Coastal Relief Models (CRMs)
Coastal Relief Models CRMs provide seamless topographic and bathymetric bare-earth elevation profiles of coastal regions for US states and territories. Extents span from beyond the upper extent of coastal food zones, out to the continental shelf. As of 2023, new CRM releases are being produced at 1-arc-second horizontal resolution in a geographic WGS84 lat-lon grids. The vertical reference system is EGM2008 or Mean Sea Level (Hawaii and Puerto Rico).
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
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"hasEmail": "mailto:datagovsupport@gsa.gov"
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|
| describedByType | application/octet-steam |
| description | Coastal Relief Models CRMs provide seamless topographic and bathymetric bare-earth elevation profiles of coastal regions for US states and territories. Extents span from beyond the upper extent of coastal food zones, out to the continental shelf. As of 2023, new CRM releases are being produced at 1-arc-second horizontal resolution in a geographic WGS84 lat-lon grids. The vertical reference system is EGM2008 or Mean Sea Level (Hawaii and Puerto Rico). |
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"title": "Download Coastal Relief Models netCDF",
"accessURL": "https://www.ngdc.noaa.gov/thredds/catalog/crm/cudem/catalog.html",
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|
| identifier | gov.noaa.ngdc.mgg.dem:999901 |
| issued | 2023-10-10T00:00:00.000+00:00 |
| keyword |
[
"Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography",
"Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry",
"Earth Science > Oceans > Bathymetry/Seafloor Topography > Water Depth",
"Earth Science > Land Surface > Topography > Terrain Elevation > Digital Elevation/Terrain Model (DEM)",
"Earth Science > Oceans > Coastal Processes > Coastal Elevation",
"Other > Models > DEM > Digital Elevation Model",
"30 meters",
"< 1 meter",
"Coastal relief",
"Gridded elevations",
"Integrated bathymetry and topography",
"Geographic Region > Northern Hemisphere",
"Vertical Location > Sea Floor",
"Vertical Location > Land Surface",
"DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce",
"DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce"
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2023-10-10T00:00:00.000+00:00 |
| publisher |
{
"name": "NOAA National Centers for Environmental Information",
"@type": "org:Organization"
}
|
| references |
[
"https://www.ngdc.noaa.gov/mgg/global/relief/CRM/docs/1.0_CRM_2023_User_Guide.pdf"
]
|
| rights | otherRestrictions |
| spatial | -62.25,17.0,-161.0,46.0 |
| temporal | 1890-01-01T00:00:00+00:00/2022-09-01T00:00:00+00:00 |
| title | Coastal Relief Models (CRMs) |
