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Federal
AIS Vessel Tracks 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
Vessels traveling in U.S. coastal and inland waters frequently use Automatic Identification Systems (AIS) for navigation safety. The U.S. Coast Guard collects AIS... -
Federal
AIS Vessel Tracks 2017
National Oceanic and Atmospheric Administration, Department of Commerce —
Vessels traveling in U.S. coastal and inland waters frequently use Automatic Identification Systems (AIS) for navigation safety. The U.S. Coast Guard collects AIS... -
Federal
FWS National Realty Tracts - Simplified
Department of the Interior —
These boundaries are simplified from the U.S. Fish and Wildlife Service Real Estate Interest data layer containing polygons representing tracts of land (parcels) in... -
Federal
AIS Vessel Tracks 2016
National Oceanic and Atmospheric Administration, Department of Commerce —
Vessels traveling in U.S. coastal and inland waters frequently use Automatic Identification Systems (AIS) for navigation safety. The U.S. Coast Guard collects AIS... -
Federal
FWS Boundaries
Department of the Interior —
These boundaries are simplified from the U.S. Fish and Wildlife Service Real Estate Interest data layer containing polygons representing tracts of land (parcels) in...