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From CSDMS
Color hillshade of Monterey, CA coastal DEM +
Creation date"Creation date" is a predefined property that corresponds to the date of the first revision of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
15:39:19, 24 March 2013 +
Modeled +
NAD 83 or WGS 84 geographic (horizontal); NAVD 88 or MHW (vertical) +
1/9 arc-second (~3 meter) cell size and coarser +
U.S. coastal communities +
Time averaged +
roughly 1950s to present +
NOAA's National Centers for Environmental … NOAA's National Centers for Environmental Information (NCEI) builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's mission to understand and predict changes in Earth's environment, and conserve and manage coastal and marine resources to meet our Nation's economic, social, and environmental needs. They can be used for modeling of coastal processes (tsunami inundation, storm surge, sea-level rise, contaminant dispersal, etc.), ecosystems management and habitat research, coastal and marine spatial planning, and hazard mitigation and community preparedness.</br></br>Bathymetric, topographic, and shoreline data used in DEM compilation are obtained from various sources, including NCEI, the U.S. National Ocean Service (NOS), the U.S. Geological Survey (USGS), the U.S. Army Corps of Engineers (USACE), the Federal Emergency Management Agency (FEMA), and other federal, state, and local government agencies, academic institutions, and private companies. DEMs cell size ranges from 1/9 arc-second (~3 meters) to 36 arc-seconds (~1 km).ond (~3 meters) to 36 arc-seconds (~1 km). +
Additional data access via NOAA Digital Co … Additional data access via NOAA Digital Coast Data Access Viewer</br>https://chs.coast.noaa.gov/htdata/raster2/elevation/NCEI_third_Topobathy_2014_8580/</br>https://chs.coast.noaa.gov/htdata/raster2/elevation/NCEI_ninth_Topobathy_2014_8483/</br></br>Metadata: https://data.noaa.gov/waf/NOAA/NESDIS/NGDC/MGG/DEM/iso/noaa.gov/waf/NOAA/NESDIS/NGDC/MGG/DEM/iso/ +
Last editor is"Last editor is" is a predefined property that contains the page name of the user who created the last revision and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
16:30:57, 11 March 2025 +
High-resolution, integrated bathymetric-topographic relief models of U.S. coastal communities; 1/3 arc-second (~10 m) cell size and coarser +
Image:Integrated coastal DEM.jpg +
