AndreaBozzo/ceres-open-data-index huggingface dataset:
H05998: NOS Hydrographic Survey , 1936-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05961: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bath creek, bathymetry, bathymetry/seafloor topography, blount creek, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, north carolina, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05955: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05985: NOS Hydrographic Survey

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, california, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, pt. buchon, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05952: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05978: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: alaska, bathymetry, bathymetry/seafloor topography, constantine bay, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05990: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05972: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05960: NOS Hydrographic Survey

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, california, cambria rock, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05991: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: bathymetry, bathymetry/seafloor topography, cape charles, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth, wisconsin
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
H05964: NOS Hydrographic Survey , 1935-12-31

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information.
							NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Tags: alaska, bathymetry, bathymetry/seafloor topography, cape starichkof, continent, doc/noaa/nesdis/ncei, doc/noaa/nesdis/ngdc, earth science, hydrographic surveys for selected locations within the united states (hydro_bathy_2006), in situ ocean-based platforms, marine sediments, national centers for environmental information, national geophysical data center, nesdis, noaa, north america, ocean, oceans, seafloor topography, sediment composition, ships, u.s. department of commerce, united states of america, water depth
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Shoreline change at Alaska coastal communities, Emmonak, Alaska

The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published U.S. Geological Survey assessments and created from historical and recent aerial images by the Alaska Division of Geological & Geophysical Surveys. Shorelines were analyzed to calculate shoreline change rates every 25 meters along coastlines and tidally influenced riverbanks using the Digital Shoreline Analysis System (DSAS; Himmelstoss and others, 2018). The geodatabase for each community includes shoreline positions, the alongshore baseline used to cast transects, and transects that include shoreline change rates and statistics. All files can be downloaded free of charge from the Alaska Division of Geological & Geophysical Surveys website (http://doi.org/10.14509/30552).

Tags: aerial, aerial photography, alaska, coastal, dggs, emergency preparedness, emmonak, engineering, environmental, erosion, flood, floodplain, geology, hazards, inundation, marine geology, outreach, sea level changes, shelf, shoreface, storm surge, surface, tides, topography, water
Organization: State of Alaska
Spatially referenced oblique aerial imagery of the Port Heiden shoreline, August 2013

In August 2013, a helicopter-based crew photographed approximately 52 miles (84 km) of shoreline near Port Heiden, Alaska, from 7 miles (11 km) northeast of Reindeer Creek, known locally as North Creek, to 10 miles (16 km) southwest of Strogonof Point. During this flight, 1,441 oblique aerial photographs were collected and were spatially referenced using a Garmin Dakota 20 handheld GPS. For a complete description of the image collection and file organization process please see the detailed metadata associated with this Raw Data File.

Tags: aerial photography, beach deposits, bristol bay, chignik quadrangle, coastal, coastal and river, coastal erosion, engineering, engineering geology, geologic hazards, geological process, geology, geomorphology, hazards, holocene, shoreface
Organization: State of Alaska
Elevation Datasets of Alaska

This interactive map was designed to view known public-domain elevation datasets (LiDAR and InSAR) in Alaska. The map offers zoom and scroll options, and multiple base map layers. We provide an easy point and click interface to show data originators and, when available, a link to download the digital data. Users are also able to bookmark and share areas of interest. DGGS is actively developing a comprehensive repository of Alaska's public-domain elevation data. The application will be periodically updated to incorporate our complete collection.

Tags: aerial geology, alaska, alaska statewide maps, digital elevation model, digital surface model (dsm), geologic hazards, geology, geomorphology, hazards, hillshade image, insar, lidar, lidar intensity image, raster image, remote sensing, shaded relief, state of, web map service
Organization: State of Alaska
High-resolution lidar data for infrastructure corridors, Talkeetna Mountains Quadrangle, Alaska

In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological & Geophysical Surveys (DGGS) has acquired lidar (Light Detection and Ranging) data along proposed pipeline routes, nearby areas of infrastructure, and regions where significant geologic hazards have been identified. Lidar data will serve multiple purposes, but have primarily been collected to (1) evaluate active faulting, slope instability, thaw settlement, erosion, and other engineering constraints along proposed pipeline routes, and (2) provide a base layer for the state-federal GIS database that will be used to evaluate permit applications and construction plans. The highest-hit digital surface models (DSM) represent the earth's surface with all vegetation and human-made structures included.

Tags: alaska, alaska highway corridor, alaska pipeline, gasline, geomorphology, highest hit digital surface model (dsm), lidar, proposed natural gas pipeline, raster image, remote sensing, state of, talkeetna mountains quadrangle, trans-alaska pipeline
Organization: State of Alaska
High-resolution lidar data for infrastructure corridors, Philip Smith Mountains Quadrangle, Alaska

In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological & Geophysical Surveys (DGGS) has acquired lidar (Light Detection and Ranging) data along proposed pipeline routes, nearby areas of infrastructure, and regions where significant geologic hazards have been identified. Lidar data will serve multiple purposes, but have primarily been collected to (1) evaluate active faulting, slope instability, thaw settlement, erosion, and other engineering constraints along proposed pipeline routes, and (2) provide a base layer for the state-federal GIS database that will be used to evaluate permit applications and construction plans. The highest-hit digital surface models (DSM) represent the earth's surface with all vegetation and human-made structures included.

Tags: alaska, alaska highway corridor, alaska pipeline, gasline, geomorphology, highest hit digital surface model (dsm), lidar, philip smith mountains quadrangle, proposed natural gas pipeline, raster image, remote sensing, state of, trans-alaska pipeline
Organization: State of Alaska
High-resolution lidar data for infrastructure corridors, Livengood Quadrangle, Alaska

In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological & Geophysical Surveys (DGGS) has acquired lidar (light detection and ranging) data along proposed pipeline routes, nearby areas of infrastructure, and regions where significant geologic hazards have been identified. Lidar data will serve multiple purposes, but have primarily been collected to (1) evaluate active faulting, slope instability, thaw settlement, erosion, and other engineering constraints along proposed pipeline routes, and (2) provide a base layer for the state-federal GIS database that will be used to evaluate permit applications and construction plans. This digital surface model represents coefficient of variation of the above ground height of vegetation returns.

Tags: alaska, alaska highway corridor, alaska pipeline, coefficient variation, gasline, geomorphology, lidar, livengood quadrangle, proposed natural gas pipeline, raster image, remote sensing, state of, trans-alaska pipeline
Organization: State of Alaska
Shoreline change at Alaska coastal communities, Scammon Bay, Alaska

The Division of Geological & Geophysical Surveys has analyzed long-term shoreline change at 48 Alaska communities. Shoreline datasets were compiled from previously published U.S. Geological Survey assessments and created from historical and recent aerial images by the Alaska Division of Geological & Geophysical Surveys. Shorelines were analyzed to calculate shoreline change rates every 25 meters along coastlines and tidally influenced riverbanks using the Digital Shoreline Analysis System (DSAS; Himmelstoss and others, 2018). The geodatabase for each community includes shoreline positions, the alongshore baseline used to cast transects, and transects that include shoreline change rates and statistics. All files can be downloaded free of charge from the Alaska Division of Geological & Geophysical Surveys website (http://doi.org/10.14509/30552).

Tags: aerial, aerial photography, alaska, coastal, dggs, emergency preparedness, engineering, environmental, erosion, flood, floodplain, geology, hazards, inundation, marine geology, outreach, scammon bay, sea level changes, shelf, shoreface, storm surge, surface, tides, topography, water
Organization: State of Alaska
High-resolution lidar data for infrastructure corridors, Philip Smith Mountains Quadrangle, Alaska

In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of Geological & Geophysical Surveys (DGGS) has acquired lidar (light detection and ranging) data along proposed pipeline routes, nearby areas of infrastructure, and regions where significant geologic hazards have been identified. Lidar data will serve multiple purposes, but have primarily been collected to (1) evaluate active faulting, slope instability, thaw settlement, erosion, and other engineering constraints along proposed pipeline routes, and (2) provide a base layer for the state-federal GIS database that will be used to evaluate permit applications and construction plans.Lidar intensity images depict intensity values of the lidar-laser returns.

Tags: alaska, alaska highway corridor, alaska pipeline, gasline, geomorphology, lidar, lidar intensity image, philip smith mountains quadrangle, proposed natural gas pipeline, remote sensing, shaded relief, state of, topographic map, trans-alaska pipeline
Organization: State of Alaska
Digital elevation models of Skagway and Haines, Alaska: Procedures, data sources, and quality assessment

In May 2014 the Geophysical Institute at the University of Alaska Fairbanks (UAF) developed integrated bathymetricâtopographic digital elevation models (DEMs) of Skagway and Haines, Alaska, for the National Tsunami Hazard Mitigation Program (NTHMP). The DEMs are designed to fit within a nested hierarchy of similar DEMs of larger spatial extent but coarser resolution. The gridded DEMs will be used to support modeling of tsunami generation, propagation, and inundation. This report describes the various source datasets, data processing tasks and techniques, the surface interpolation, and quality assessment of the seamless 8/15-arcâsecond (~15 m) bathymetric-topographic DEMs. The data files are provided as ASCII raster grids with an open end-user license.

Tags: bathymetry, digital elevation model, haines borough coastal district, inundation, modeling, municipality of skagway coastal district, topography, tsunami
Organization: State of Alaska