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Federal
Sea Level Trends: Sea Level Variations of the United States Derived from National Water Level Observation Network Stations NGDA
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
Flood Hazard Zones - Guam
National Oceanic and Atmospheric Administration, Department of Commerce —
FEMA Flood Hazard Zones for Guam. -
Federal
NOAA Office for Coastal Management Sea Level Rise Data: 1-10 ft Sea Level Rise Inundation Extent
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer... -
Federal
High Tide Flooding Products from NOAA CO-OPS
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
2025 NOAA NGS Emergency Response Imagery: Texas Flooding
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following flooding in targeted areas in Texas. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The... -
Federal
NOAA Office for Coastal Management Coastal Digital Elevation Model: Lake Erie
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer... -
Federal
Geology - Hawaii
National Oceanic and Atmospheric Administration, Department of Commerce —
Geology of the eight major islands of the State of Hawaii, a useful guide to its geologic setting and history, ground- and surface-water resources, economic deposits,... -
Federal
Archive of NOAA Continuously Operating Reference Stations (CORS) Network (NCN)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Geodetic Survey's (NGS) NOAA Continuously Operating Reference Stations (CORS) Network (NCN) provides Global Navigation Satellite System (GNSS) data... -
Federal
NOAA Shallow-Water Benthic Habitats: Hawaii: Kauai
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of the island of Kauai in the State of Hawaii. NOAA's National Centers for Coastal Ocean... -
Federal
Slumps and Subsidence Images
National Oceanic and Atmospheric Administration, Department of Commerce —
The slopes above streams and rivers are subjected to a variety of processes that cause them to recede and retreat from the river or stream channel. These processes,... -
Federal
2017-2023 NOAA East Coast Historical InSAR Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Dewberry contracted TRE Altamira Inc (TREA) for a historical InSAR analysis of ground displacement over the East Coast of the United States of America (U.S.A.), for... -
Federal
2024 NOAA NGS Emergency Response Imagery: Hurricane Helene
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following Hurricane Helene. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The images were acquired... -
Federal
Extreme Water Levels from CO-OPS
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
2024 NOAA NGS Emergency Response Imagery: Hurricane Debby
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following Hurricane Debby. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The images were acquired... -
Federal
2024 USACE SAM Topographic Lidar DEM: Lake Seminole (AL, FL, GA)
National Oceanic and Atmospheric Administration, Department of Commerce —
Original Data: These files contain rasterized topographic lidar elevations generated from data collected using a Teledyne ALTM Galaxy PRIME sensor. Native lidar data... -
Federal
2026 NOAA NGS Ortho-rectified 4 band Mosaic: Jacksonville, FL
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains 4-band ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source... -
Federal
2019 NOAA NGS Ortho-rectified Color Mosaic from St. Petersburg to Clearwater, FL
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef fish communities in the U.S. Virgin Islands from 2017-06-12 to 2017-08-04 (NCEI Accession 0176080)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Coral Reef Monitoring Program (NCRMP) assessed coral reef fish communities in St. Croix, St. Thomas, and St. John, U.S. Virgin Islands (USVI) using the... -
Federal
Inundation Mapping Tidal Surface - Mean Higher High Water
National Oceanic and Atmospheric Administration, Department of Commerce —
These data are a derived product of the NOAA VDatum tool and they extend the tool's Mean Higher High Water (MHHW) tidal datum conversion inland beyond its original... -
Federal
2015 NOAA NGS Ortho-rectified Near Infrared Mosaic of Buzzards Bay, MA
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was...
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