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Federal
Maritime Limits and Boundaries of United States of America NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA is responsible for depicting on its nautical charts the limits of the 12 nautical mile Territorial Sea, 24 nautical mile Contiguous Zone, and 200 nautical mile... -
Federal
Sea Level Trends: Sea Level Variations of the United States Derived from National Water Level Observation Network Stations NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Water level records are a combination of the fluctuations of the ocean and the vertical land motion at the location of the station. Monthly mean sea level (MSL)... -
Federal
High Tide Flooding Products from NOAA CO-OPS recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
High tide flooding is the overflow or excess accumulation of water that covers typically dry coastal land and occurs during high tides. As relative sea levels rise,... -
Federal
Meteorological Data (including visibility) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Ocean Service (NOS) maintains a long-term database containing data from active and historic stations installed all over the United States and U.S.... -
Federal
1998 Winter East Coast NOAA/USGS/NASA Airborne LiDAR Assessment of Coastal Erosion (ALACE) Project for the US Coastline recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set includes data collected in February 1998 and partially covers coastline of the Delmarva peninsula in the states of Virgina, Maryland, and Delaware.... -
Federal
Coastal Change Analysis Program (C-CAP) Regional Land Cover Data and Change Data NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Coastal Change Analysis Program (C-CAP) produces national standardized land cover and change products for the coastal regions of the U.S. C-CAP products... -
Federal
NOAA's Coastal Change Analysis Program (C-CAP) 1992 Regional Land Cover Data - Coastal United States recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Coastal Change Analysis Program (C-CAP) produces national standardized land cover and change products for the coastal regions of the U.S. C-CAP products... -
Federal
NCCOS Assessment: Modeling At-Sea Density of Marine Birds to Support Atlantic Marine Renewable Energy Planning from 1978-2016 (NCEI Accession 0176682) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset provides seasonal spatial rasters of median predicted long-term (1978-2016) relative density of 47 marine bird species throughout the US Atlantic Outer... -
Federal
NCCOS Assessment: Southeastern U.S. Predictive Modeling of Deep-Sea Corals and Hardbottom Habitats, 2016-10-01 to 2021-09-30 (NCEI Accession 0282806) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data collection contains geospatial data from models predicting the spatial distributions of deep-sea corals (DSCs) and hardbottom habitats offshore of the... -
Federal
CO-OPS Conductivity Observations from Coastal Stations within the United States and Its Territories recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Center for Operational Oceanographic Products and Services (CO-OPS) of the National Ocean Service (NOS), an organizational element of NOAA, operates and maintains... -
Federal
CO-OPS Water Level Data from the Coastal Tide Gauge and Great Lake Water Level Network of the United States and US Territories recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Center for Operational Oceanographic Products and Services (CO-OPS) of the National Ocean Service (NOS), an organizational element of NOAA, operates and maintains... -
Federal
NOS Hydrodynamic Model Outputs of Operational Forecast System (OFS) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA develops, operates and maintains a national network of operational nowcast and forecast hydrodynamic modeling systems referred to as Operational Forecast Systems... -
Federal
NOAA Tidal Currents for Coastal, Estuaries and Great Lakes (non-tidal) regions recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Since the late-1800s, NOAAâs Center for Operational Oceanographic Products and Services (CO-OPS) and its predecessors have been collecting, analyzing and... -
Federal
Extreme Water Levels from CO-OPS recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Extremely high or low water levels at coastal locations are an important public concern and a factor in coastal hazard assessment, navigational safety, and ecosystem... -
Federal
2015-2023 NOAA NGS Color Coastal Oblique Imagery recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The imagery posted on this site is in response to Integrated Ocean and Coastal Mapping requirements. The aerial photography missions were conducted by NOAA's National... -
Federal
2014 NOAA Post Hurricane Sandy Topobathymetric LiDAR Mapping for Shoreline Mapping recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data... -
Federal
Airborne Gravity: NGS' Gravity Data for ES03 (2013) recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Airborne gravity data for Maryland, Pennsylvania, New Jersey, West Virginia, Virginia, Delaware, and the Atlantic Ocean collected in 2013 over 1 survey. This data set... -
Federal
NOAA's Coastal Change Analysis Program (C-CAP) 2006 Regional Land Cover Data - Coastal United States recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Coastal Change Analysis Program (C-CAP) produces national standardized land cover and change products for the coastal regions of the U.S. C-CAP products... -
Federal
2000 Summer East Coast NOAA/USGS/NASA Airborne LiDAR Assessment of Coastal Erosion (ALACE) Project for the US Coastline recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set includes data collected in August 2000 and covers coastlines of the states of South Carolina and North Carolina. Laser beach mapping uses a pulsed laser... -
Federal
2014 NOAA Post-Sandy Topobathymetric Lidar DEMs: South Carolina to New York recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data...