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Federal
Office of Coast Survey Wrecks and Obstructions Database recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of Coast Survey's Wrecks and Obstructions database contains information on the identified submerged wrecks and obstructions within the U.S. maritime... -
Federal
U.S. Interagency Elevation Inventory (USIEI) - Data Download recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The U.S. Interagency Elevation Inventory (USIEI) displays high-accuracy topographic and bathymetric data for the United States and its territories. The project is a... -
Federal
U.S. Federal Mapping Coordination recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Sandy Emergency Supplemental appropriations contained funds for federal and state agencies that will go to ocean and coastal mapping data acquisition. These data...