Miami 1/3 arc-second NAVD 88 Coastal Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital
elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic
DEMs are used to support individual coastal States as part of the National Tsunami
Hazard Mitigation Program's (NTHMP) efforts to improve community preparedness and
hazard mitigation. Bathymetric, topographic, and shoreline data used in DEM compilation
are obtained from various sources including: NOAA; the U.S. Geological Survey (USGS);
and other federal, state, and local government agencies, academic institutions, and
private companies. DEMs are referenced to the vertical datum of NAVD 88 and horizontal
datum of World Geodetic System 1984 geographic (WGS 84). Grid spacing for the DEM
is 1/3 arc-second (~10 meters).
Cite this dataset when used as a source.
- ID not available.
gov.noaa.ngdc.mgg.dem:5166
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Distribution Formats |
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Distributor | DEM Information NOAA National Centers for Environmental Information dem.info@noaa.gov |
Dataset Point of Contact | DEM Information NOAA National Centers for Environmental Information dem.info@noaa.gov |
Time Period | 1928-01-01 to 2014-04-23 |
Spatial Reference System | urn:ogc:def:crs:EPSG::4326urn:ogc:def:datum:EPSG::5703 |
Spatial Bounding Box Coordinates |
West:-80.41
East:-79.40
South:25.25
North:26.32
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Spatial Coverage Map |
General Documentation |
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Associated Resources |
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Publication Dates |
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Edition | First |
Data Presentation Form | mapDigital |
Dataset Progress Status | Complete - production of the data has been completed |
Data Update Frequency | As needed |
Purpose | Developed for the National Tsunami Hazard Mitigation Program in support of NOAA's tsunami forecasting and warning efforts. |
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Theme keywords | Global Change Master Directory (GCMD) Science and Services Keywords
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Data Center keywords | Global Change Master Directory (GCMD) Data Center Keywords
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Place keywords | Global Change Master Directory (GCMD) Location Keywords
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Project keywords | Global Change Master Directory (GCMD) Project Keywords
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Use Constraints | No constraint information available |
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Fees | Fee information not available. |
Processor |
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Processing Steps |
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Processing Environment | Native Dataset Environment: Microsoft Windows 7 Enterprise; ESRI ArcGIS 10.3.1.4959 |
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Processing Steps |
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Last Modified: 2019-06-06
For questions about the information on this page, please email:dem.info@noaa.gov