• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-12-04T00:00:00.000+00:00

Various shipping zones delineate activities and regulations for marine vessel traffic. Traffic lanes define specific traffic flow, while traffic separation zones assist opposing streams of marine...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

This data set contains vector lines depicting shipping lanes; and vector points depicting access sites, anchorages, boat ramps, diving sites, ferries, lock and dam sites, marinas, and ports in...

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• Organization: Federal Geographic Data Committee
• Updated: 2025-10-09T18:04:18.349Z

The National Waterway Network Nodes dataset is periodically updated by the United States Army Corp of Engineers (USACE) and is part of the U.S. Department of Transportation (USDOT)/Bureau of...

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• Organization: Federal Geographic Data Committee
• Updated: 2025-10-09T18:04:18.349Z

The National Waterway Network Lines dataset is periodically updated by the United States Army Corp of Engineers (USACE) and is part of the U.S. Department of Transportation (USDOT)/Bureau of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-03-15T00:00:00.000+00:00

Polygon data for all major shipping lanes associated with all ports in the Gulf of Mexico are presented. These layers were modified from GIS data acquired from the U. S. Department of the Interior...

• Organization: Department of the Interior
• Updated: 2022-08-11T00:00:00Z

This dataset contains cumulative threat data for several species of male sea turtles tagged with satellite tags between 2009 and 2020. It contains information on species, capture date, days during...

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• Organization: State of Connecticut
• Updated: 2019-10-28

Channels, Basins, and Anchorages is a 1:20,000-scale, polygon feature-based layer that includes the location of channels, turning basins, and anchorages within (mostly) Connecticut waters. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-06-01T00:00:00.000+00:00

This data set contains vector polygons representing boundaries of anchorages; vector lines showing shipping lanes; and vector points representing beach access points, boat ramps, marinas, ports,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-08-01T00:00:00.000+00:00

This data set contains vector polygons depicting anchorages; vector points depicting access, boat ramp, lock and dam, marine, port, and river mile locations; and vector lines depicting locations...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-09-01T00:00:00.000+00:00

This data set contains vector polygon data for anchorages; vector lines representing shipping lanes; and vector points showing locations of boat ramps, ferries, lock and dam systems, marinas,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-11-01T00:00:00.000+00:00

This data set contains vector polygons depicting locations for anchorages, vector lines depicting locations for shipping lanes and ferry routes, and vector points depicting locations for beach...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

This data set contains vector polygons depicting locations for navigation/marine areas for Massachusetts and Rhode Island. Navigation/marine areas include anchorage areas and shipping lanes. The...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-03-01T00:00:00.000+00:00

This data set contains human-use resource point data for access sites, airports, aquaculture sites, beaches, boat ramps, marinas, coast guard facilities, oil facilities, oil seeps, platforms,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-26T00:00:00.000+00:00

This acoustic monitoring program deployed twenty marine acoustic recorders off Canada's east coast between August 2015 and July 2017. The recording protocol was selected to monitor marine mammal...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

The West Africa Coastal Vulnerability Mapping: Subset of JRC Map of Accessibility data set is a 30 arc-second raster of travel time to major cities in West Africa within 200 kilometers of the...

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