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ETOPO 2022 15 Arc-Second Global Relief Model
ETOPO 2022, a global relief model with 15 arc-second resolution seamlessly integrating topographic and bathymetric data. The ETOPO 2022 model uses a combination of numerous... -
Bathymetry of Lake Superior
Bathymetry of Lake Superior has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more accessible to... -
Global Land One-kilometer Base Elevation (GLOBE) v.1
GLOBE is a project to develop the best available 30-arc-second (nominally 1 kilometer) global digital elevation data set. This version of GLOBE contains data from 11 sources,... -
Pensacola, Florida 1/3 arc-second NAVD 88 Coastal Digital Elevation Model
NOAA's National Centers for Environmental Information (NCEI) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
ETOPO1 1 Arc-Minute Global Relief Model
In August 2008, the National Geophysical Data Center (NGDC), an office of the National Oceanic and Atmospheric Administration (NOAA), developed the ETOPO1 Global Relief Model as... -
Great Lakes Bathymetry
Bathymetry of Lakes Michigan, Erie, Saint Clair, Ontario and Huron has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical... -
San Diego Bay (P020) Bathymetric Digital Elevation Model - NOAA/NOS Estuarine Bathymetry
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in San Diego Bay. -
British Columbia 3 arc-second Bathymetric Digital Elevation Model
The 3 arc-second British Columbia DEM will be used to support NOAA's tsunami forecast system and for tsunami inundation modeling. This DEM covers the coastal area off-shore... -
New Orleans, Louisiana 1/3 arc-second MHW 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 in the Gulf of Mexico. These... -
Kawaihae, Hawaii 1/3 arc-second MHW 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-... -
Biscayne Bay (S200) Bathymetric Digital Elevation Model - NOAA/NOS Estuarine Bathymetry
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Biscayne Bay. -
Galveston, Texas 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-... -
Biloxi, Mississippi 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-... -
Tampa Bay (G070) Bathymetric Digital Elevation Model - NOAA/NOS Estuarine Bathymetry
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Tampa Bay -
Bathymetry of Lake Ontario
Bathymetry of Lake Ontario has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more accessible to the... -
Northern Gulf 1 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 in the Gulf of Mexico. These... -
Galveston Bay (G260) Bathymetric Digital Elevation Model - NOAA/NOS Estuarine Bathymetry
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Galveston Bay. -
Nantucket, Massachusetts 1/3 arc-second MHW 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-... -
Galapagos Islands, Ecuador 3 sec Digital Elevation Model
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-... -
Pensacola Bay (G130) Bathymetric Digital Elevation Model - NOAA/NOS Estuarine Bathymetry
A 1/3 arc-second Mean Lower Low Water bathymetric DEM of NOS hydrographic survey data in Pensacola Bay
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