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Federal
Portland, Maine 1/3 arc-second MHW Coastal Digital Elevation Model
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated... -
Federal
Oceanographic profile data collected from CTD casts during cruises in and near Canadian waters from 1948 to 2016
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection contains delayed mode versions of oceanographic profile data from Canadian waters, including British Columbia coastal waters and inlets, British...