AndreaBozzo/ceres-open-data-index huggingface dataset:
Raw and Modified Raw Continuous Resistivity Profile Data Collected in the Potomac River/Chesapeake Bay on Sept. 8, 2006

In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake Bay and the Potomac River Estuary in September 2006. Chesapeake Bay resource managers are concerned about nutrients that are entering the estuary via submarine groundwater discharge, which are contributing to eutrophication. The USGS has performed many related studies in recent years to provide managers with information necessary to make informed decisions about this issue. The research carried out as part of the study described here was designed to help refine nutrient budgets for Chesapeake Bay by characterizing submarine groundwater flow and discharge of groundwater beneath part of the mainstem and a major tributary, the Potomac River Estuary.

Tags: agi-supersting, bathymetry, chesapeake-bay, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, crp, dennis-point-marina, elevation, field-activity-serial-number-06018, geoscientificinformation, groundwater, info-bank-id-k-1-06-ch, inlandwaters, location, lowrance-gps, maryland, navigation, navigational-data, north-america, north-atlantic, oceans, patuxent-river, potomac-river-estuary, r-v-kerhin, raw-data, solomons-maryland, submarine-groundwater, u-s-geological-survey, united-states, usgs, usgs-b93cd7be-c338-4570-a47a-16ef3fefc999, virginia, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Processed continuous resistivity profiling data collected in Greenwich Bay, Rhode Island, on May 15, 2009, on U.S. Geological Survey Field Activity 2009-021-FA

As part of a larger investigation to understand groundwater-surface water interactions in Greenwich Bay, Rhode Island, a geophysical survey was conducted from a small research boat on 14-15 May 2009. The specific research objective was to gain an improved understanding of the role of direct groundwater discharge in delivery of excess nitrogen to the bay, which may have contributed to the development of low-oxygen conditions in waters of the bay and associated fish kills. Data collected in this survey included digital navigation information, continuous resistivity profiling (CRP) data, and point salinity measurements. The CRP method is a survey and data processing approach that is sensitive to differences in electrical properties of surface water and underlying porewater in sediments that have contrasting salinities. During the survey, Greenwich Bay salinity was approximately 27 ppm, so surface water would be expected to have low electrical resistivity (high conductivity), and any areas of active groundwater discharge from less salty aquifer sources would yield relatively higher resistivity values. This survey is identified as field activity 09021 (also referenced as 2009-021-FA) by the U.S. Geological Survey, Woods Hole, Massachusetts, and additional information is available from: https://cmgds.marine.usgs.gov/fan_info.php?fan=2009-021-FA.

Tags: agi-supersting, bathymetry, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, crp, elevation, field-activity-number-2009-021-fa, geoscientificinformation, greenwich-bay, groundwater, info-bank-id-b-21-09-ri, location, lowrance-gps, marine-geophysics, narragansett-bay, navigation, north-america, oceans, raw-data, rhode-island, submarine-groundwater, u-s-geological-survey, united-states, usgs, usgs-b92b032f-94b8-4095-9b6d-941b0d00e8ec, warwick-ri, water-temperature, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Airborne geophysical survey: Roseburg, Oregon

Aeromagnetic data were collected along flight lines by instruments in an
aircraft that recorded magnetic-field values and locations.  This dataset
presents latitude, longitude, altitude, and magnetic-field values.

Tags: aeromagnetic-data, aeromagnetic-surveying, airborne-surveys, f41011-coos, f41019-douglas, f41039-lane, field-monitoring-stations, geophysical-surveys, geophysics, geospatial-datasets, magnetic, magnetic-field-earth, magnetic-surveys, or, oregon, residual-magnetic-field, roseburg, total-field, united-states, usgs-b90dfb6c-8893-416d-a4a1-4981b7b24b6e
Organization: Department of the Interior
Station and data summary for data collected on Stellwagen Bank during U.S. Geological Survey field activity 2015-017-FA, aboard the R/V Auk, May 18-19, 29, and June 3, 2015

This field activity is part of the effort to map geologic substrates of the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts. The overall goal is to develop high-resolution (1:25,000) interpretive maps, based on multibeam sonar data and seabed sampling, showing surficial geology and seabed sediment dynamics. This cruise was conducted in collaboration with the Stellwagen Bank National Marine Sanctuary, and the data collected will aid research on the ecology of fish and invertebrate species that inhabit the region. The Sanctuary's research vessel, R/V Auk, visited 61 locations on Stellwagen Bank at which a customized Van Veen grab sampler (SEABOSS) equipped with a video camera and a CTD was deployed in drift mode to collect sediment for grain-size analysis, video imagery of the seabed, and measurements of water column properties.

Tags: atlantic-ocean, cmhrp, coastal-and-marine-hazards-and-resources-program, ctd-measurement, field-activity-logs, field-monitoring-stations, location, marine-geology, massachusetts, massachusetts-bay, national-oceanic-and-atmospheric-administration, navigation, noaa, north-america, oceanographic-observations, oceans, sampling, sbnms, seabed-observation-and-sampling-system, seaboss, stations, stellwagen-bank, stellwagen-bank-national-marine-sanctuary, u-s-geological-survey, united-states, usgs, usgs-b902aa39-009d-4fc2-90cc-9f704b72f58e, video-observation, videos, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Specific Water Quality Sites for Weber County, Utah

This map shows specific water-quality items and hydrologic data site
information which come from QWDATA (Water Quality) and GWSI (Ground
Water Information System). Both QWDATA and GWSI are subsystems of
NWIS (National Water Inventory System)of the USGS (United States
Geologic Survey).
		
This map is for Weber County, Utah.
		
The scope and purpose of NWIS is defined on the web site:
		
http://water.usgs.gov/public/pubs/FS/FS-027-98/

Tags: alkalinity, ammonia, ammonia-unionize, dissolved-solids, environment, flow-rate, geoscientificinformation, hardness, hardness-total, inlandwaters, nitrogen, nitrogen-nitrate, ph, quality, specific-conductance, state-of-utah, usgs-b901375a-f667-41f5-8b23-6f1be9d9a401, utah, water, water-level, water-quality, water-quality-site, water-temperature, weber, weber-county
Organization: Department of the Interior
Projected water table depths along the North and South Carolina coasts

To predict water table depths, seamless groundwater heads for unconfined coastal North and South Carolina groundwater systems were modeled with homogeneous, steady-state MODFLOW simulations. The geographic extent examined was limited primarily to low-elevation (land surface less than approximately 10 m above mean sea level) areas. Steady-state MODFLOW groundwater flow models were used to obtain detailed (50-meter-scale) predictions over large geographic scales (100s of kilometers) of groundwater heads for both current and future sea-level rise (SLR) scenarios (0, 0.25, 0.5, 1, 1.5, 2, 2.5, and 3 m) using 3 spatially varying hydraulic conductivities (K); one based on published K’s, one with published K’s reduced by a factor of 10 (K*0.1), and one with published K’s increased by a factor of 10 (K*10) to assess the sensitivity of model results to K. All models had variable thicknesses corresponding to published transmissivities. The models were run with a local mean higher-high water (MHHW) marine boundary condition, and with groundwater reaching the land surface removed from the model, simulating loss via natural drainage. Modeled groundwater heads were then subtracted from high-resolution topographic digital elevation model (DEM) data to obtain the water table depths.

Tags: beaches, climate-change, cmhrp, coastal-and-marine-hazards-and-resources-program, earth-sciences, effects-of-climate-change, floods, geoscientificinformation, groundwater-flow, hazards-planning, inlandwaters, mathematical-modeling, oceans, pacific-coastal-and-marine-science-center, pcmsc, physical-habitats-and-geomorphology, sea-level-change, sea-level-rise, state-of-north-carolina, state-of-south-carolina, u-s-geological-survey, usgs, usgs-b8fe76c2-d301-49a1-b3d6-6145ab2ccda3, water-depth
Organization: Department of the Interior
LANDFIRE 2016 Remap Canadian Forest Fire Danger Rating System (CFFDRS) AK 2020 Capable Fuels

The LANDFIRE (LF) Canadian Forest Fire Danger Rating System (CFFDRS) product depicts fuel types as an identifiable association of fuel elements of distinctive species, form, size, arrangement, and continuity. CFFDRS exhibits characteristic fire behavior under the specified burn conditions. In LF 2016 Remap (LF Remap) the attribute table for the CFFDRS product is a Look Up Table (LUT) software called Prometheus. Prometheus was designed to allow a user on the ground, at a fire, to have a preference of fuel type depending on the situation and the fire environment. In Prometheus, the generic planning grid developed pre-season is populated with choices so that the user in the field can choose which is most appropriate at that given moment.

Tags: ak, alaska, biota, canadian-forest-fire-danger-rating-system, cffdrs, fires, geographic-information-systems, geospatial-datasets, hazard-preparedness, image-collections, imagerybasemapsearthcover, landfire-2016-remap, lf-2016-remap, oconus, raster-digital-data, remote-sensing, u-s-forest-service-usfs, u-s-geological-survey-usgs, united-states, us, usgs-b8f40643-db4a-4df4-af80-258fe97f2899
Organization: Department of the Interior
LANDFIRE Remap Anderson Fire Behavior Fuel Model (FBFM13) HI

LANDFIRE’s (LF) Remap Anderson Fire Behavior Fuel Model 13 (FBFM13) product represents distinct distributions of fuel loadings found among surface fuel components (live and dead), size classes, and fuel types (Anderson 1982). The fuel models are described by the most common fire carrying fuel type (grass, brush, timber, or slash), loading and surface area-to-volume ratio by size class and component, fuel bed depth, and moisture of extinction. FBFM13 can be used for fire spread related characteristic models. 
LF Remap used vegetation products and 10-years of disturbance data to create Fuel Vegetation Type (FVT), Fuel Vegetation Cover (FVC), and Fuel Vegetation Height (FVH) for disturbed areas to represent pre-disturbance scenarios in FBFM13. A combination of pre-disturbance and non-disturbance Existing Vegetation Type (EVT) are used to assign surface fuel models. FBFM13 was developed using the most recent 10 years of Annual Disturbance products and is a capable fuels product that calculates Time Since Disturbance (TSD) assignments for disturbed areas using an “effective year." For example, year 2020 fuels may be calculated for the year 2020. This new process considers all the existing disturbances included in LF Remap and adjusts the TSD for these to the effective year (2020 in this example), making the products "2020 capable fuels." More information about capable fuels can be found at https://www.landfire.gov/lf_remap.php.

Tags: anderson-fire-behavior-fuel-model, biota, fbfm, fbfm13, fire-behavior-fuel-model-13, fires, geographic-information-systems, geospatial-datasets, hawaii, hazard-preparedness, hi, image-collections, imagerybasemapsearthcover, landfire-2016, landfire-remap, oconus, raster-digital-data, remote-sensing, u-s-forest-service-usfs, u-s-geological-survey-usgs, united-states, us, usgs-b8d278ce-5787-4a6e-834b-7aec1b78853b
Organization: Department of the Interior
Digital data sets that describe aquifer characteristics of the Central Oklahoma aquifer in central Oklahoma

This data set consists of digitized aquifer boundaries created
for a previously published report about the Central Oklahoma
aquifer in central Oklahoma. This area encompasses all or part
of Cleveland, Lincoln, Logan, Oklahoma, Payne, and Pottawatomie
Counties. The Central Oklahoma aquifer includes the alluvial
and terrace deposits along major streams, the Garber Sandstone
and Wellington Formations, and the Chase, Council Grove, and
Admire Groups.
		
The Quaternary-age alluvial and terrace deposits consist of
unconsolidated clay, silt, sand, and gravel. The Permian-age
Garber Sandstone and Wellington Formations consist of sandstone
with interbedded siltstone and mudstone. The Permian-age Chase,
Council Grove, and Admire Groups consist of sandstone, shale,
and thin limestone.
		
The Central Oklahoma aquifer underlies about 3,000 square miles
of central Oklahoma where the aquifer is used extensively for
municipal, industrial, commercial, and domestic water supplies.
Most of the usable ground water within the aquifer is from the
Garber Sandstone and Wellington Formations. Substantial
quantities of usable ground water also are present in the
Chase, Council Grove, and Admire Groups, and in alluvial and
terrace deposits associated with the major streams.

Tags: admire-group, aquifer-boundary, aquifers, central-oklahoma-aquifer, chase-group, council-grove-group, environment, garber-sandstone, geoscientificinformation, ground-water, ground-water-vulnerability, groundwater, groundwater-vulnerability, inlandwaters, usgs-b8d24599-73ed-460b-b2b5-4fd76e2187a9, wellington-formation
Organization: Department of the Interior
RES2DINV Format Continuous Resistivity Profile Data Collected in the Potomac River/Chesapeake Bay on Sept. 7, 2006

In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake Bay and the Potomac River Estuary in September 2006. Chesapeake Bay resource managers are concerned about nutrients that are entering the estuary via submarine groundwater discharge, which are contributing to eutrophication. The USGS has performed many related studies in recent years to provide managers with information necessary to make informed decisions about this issue. The research carried out as part of the study described here was designed to help refine nutrient budgets for Chesapeake Bay by characterizing submarine groundwater flow and discharge of groundwater beneath part of the mainstem and a major tributary, the Potomac River Estuary.

Tags: agi-supersting, chesapeake-bay, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, crp, dennis-point-marina, field-activity-serial-number-06018, geoscientificinformation, groundwater, info-bank-id-k-1-06-ch, inlandwaters, maryland, navigational-data, north-america, north-atlantic, oceans, patuxent-river, potomac-river-estuary, r-v-kerhin, res2dinv-format, solomons-maryland, submarine-groundwater, u-s-geological-survey, united-states, usgs, usgs-b8cf377e-cb32-4d9c-9276-418f6e974ef2, virginia, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Airborne geophysical survey: Southeastern Alaska

Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field intensity values and location. In surveys such as this one where the data were originally collected in digital form and not digitized from contour maps, the information we provide typically includes latitude, longitude, magnetic anomaly in nanoTeslas, and intermediate values used to derive the magnetic anomaly such as total magnetic field.

Tags: aeromagnetic-surveying, f02110-juneau, f02220-sitka, field-monitoring-stations, geophysics, geospatial-datasets, magnetic-field-earth, usgs-b8c68230-2ec8-41f5-8935-5d3a23000939
Organization: Department of the Interior
Hurricane Florence Overwash Extents

The National Assessment of Coastal Change Hazards project at the U.S. Geological Survey (USGS) exists to understand and predict storm impacts to our nation's coastlines. This geospatial dataset defines the alongshore extent of overwash sediments deposited along the southeast coast of the United States from North Carolina to Virginia and attributed to coastal processes during [Atlantic Basin] Hurricane Florence, which made landfall in the U.S. on September 14, 2018.

Tags: cmhrp, coastal-and-marine-hazards-and-resources-program, coastal-processes, environment, geoscientificinformation, hazards, marine-geology, ocean-sciences, oceans, sand-deposits, sedimentation, spcmsc, st-petersburg-coastal-and-marine-science-center, state-of-north-carolina, state-of-virginia, u-s-geological-survey, usgs, usgs-b8c5126e-24fc-4ae7-8a4c-7afaab34b1db
Organization: Department of the Interior
5 meter ArcRaster grid of multibeam bathymetry of the offshore area of Cape Ann - Salisbury Beach Massachusetts Survey Area (BATH_OS5m, UTM Zone 19, WGS84)

These data were collected under a cooperative agreement with the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey, Coastal and Marine Geology Program, Woods Hole Science Center. Initiated in 2003, the primary objective of this program is to develop regional geologic framework information for the management of coastal and marine resources. Accurate data and maps of sea-floor geology are important first steps toward protecting fish habitat, delineating marine reserves, and assessing environmental changes due to natural or human impacts. The project is focused on the inshore waters (5-30m deep) of Massachusetts between the New Hampshire border and Cape Cod Bay.
Data collected for the mapping cooperative have been released in a series of USGS Open-File Reports&lt;http://woodshole.er.usgs.gov/project-pages/coastal_mass/html/current_map.html&gt;. This spatial dataset is from the Cape Ann and Salisbury Beach Massachusetts project area. They were collected in two separate surveys in 2004 and 2005 and cover approximately 325 square kilometers of the inner continental shelf.  High resolution bathymetry and backscatter intensity were collected in 2004 and 2005. Seismic profile data, sediment samples and bottom photography were also collected in 2005.

Tags: arcgis-raster, atlantic-ocean, bathymetry, bigelow-bight, cape-ann, cmgp, coastal-and-marine-geology-program, elevation, field-activity-serial-number-04015, geoscientificinformation, geospatial-datasets, gulf-of-maine, imagerybasemapsearthcover, ipswich-bay, marine-geology, marine-geophysics, massachusetts, merrimack-river, multibeam-echo-sounder, multibeam-sonar, north-america, oceans, plum-island, r-v-oceanexplorer, reson-8101, saic, salisbury-beach, science-applications-international-corporation, sea-floor, sea-floor-characteristics, seafloor, u-s-geological-survey, united-states, usgs, usgs-b8b8a77c-e75b-4e26-a419-e56ea62b62b2, whsc, woods-hole-science-center
Organization: Department of the Interior
Digital Shoreline Analysis System version 4.3 shoreline intersection points used to calculate long-term shoreline change statistics excluding the 1970-1979 and 1994 shorelines within the Nantucket coastal region including the Nantucket Sound-  and Atlantic Ocean- facing coasts of Nantucket, Muskeget and Tuckernuck Islands Massachusetts-Rhode Island border (Nantucket_intersects_LTwo.shp)

Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and floodplain management. The Massachusetts Office of Coastal Zone Management launched the Shoreline Change Project in 1989 to identify erosion-prone areas of the coast. In 2001, a 1994 shoreline was added to calculate both long- and short-term shoreline change rates at 40-meter intervals along ocean-facing sections of the Massachusetts coast.
The Coastal and Marine Geology Program of the U.S. Geological Survey (USGS) in cooperation with the Massachusetts Office of Coastal Zone Management, has compiled reliable historical shoreline data along open-facing sections of the Massachusetts coast under the Massachusetts Shoreline Change Mapping and Analysis Project 2013 Update. Two oceanfront shorelines for Massachusetts (approximately 1,800 km in total length) were (1) delineated using 2008/09 color aerial orthoimagery, and (2) extracted from topographic LIDAR datasets (2007) obtained from NOAA's Ocean Service, Coastal Services Center. The new shorelines were integrated with existing Massachusetts Office of Coastal Zone Management and USGS historical shoreline data in order to compute long- and short-term rates using the latest version of the Digital Shoreline Analysis System (DSAS).

Tags: accretion, atlantic-coast, baseline, cmgp, coastal-and-marine-geology-program, coastal-processes, digital-shoreline-analysis-system, dsas, erosion, esri-point-shapefile, geospatial-datasets, historic-shoreline, intersects, long-term, massachusetts, massachusetts-office-of-coastal-zone-management, measurement-locations, muskeget-island, nantucket, nantucket-sound, new-england, oceans, shoreline, shoreline-change-rate, transect, tuckernuck-island, u-s-geological-survey, united-states, usgs, usgs-b8b58c84-2a4f-4136-be94-f986ecbfaa89, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Beach Profile Data Collected from Madeira Beach, Florida (April 21, 2023)

This dataset, prepared by the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center (SPCMSC), provides beach profile data collected at Madeira Beach, Florida. Data were collected on foot by a person equipped with a Global Positioning System (GPS) antenna affixed to a backpack outfitted for surveying location and elevation data (XYZ) along pre-determined transects. The horizontal position data are given in the Universal Transverse Mercator (UTM) projected coordinate system, Zone 17 North (17N), referenced to the North American Datum of 1983 (NAD 83); the elevation data are referenced to the North American Vertical Datum of 1988 (NAVD 88), GEOID12B.

Tags: altimetry, bathymetry-and-elevation, beach, cmhrp, coastal-and-marine-hazards-and-resources-program, distributions, earth-science-gt-land-surface-gt-topography-gt-terrain-elevation, earth-science-gt-oceans-gt-coastal-processes-gt-beaches, elevation, elevation-data, florida, geology, geomorphology, geoscientificinformation, global-positioning-system-gps-observations, gps-measurement, gulf-of-mexico, madeira-beach, marine-geology, oceans, providers-gt-government-agencies-u-s-federal-agencies-gt-doi-gt-usgs-gt-doi-usgs-cmg-gt-coastal, spcmsc, st-petersburg-coastal-and-marine-science-center, topographic-mapping, topography, u-s-geological-survey, usgs, usgs-b4fc0202-2ae5-4ba0-a491-c3e3ee2ab928
Organization: Department of the Interior
lanai_ero - Erosion Hazard Intensity Level in the coastal zone of Lanai, Hawaii

Erosion Hazard Intensity Level in the coastal zone of Lanai,
Hawaii

Tags: coast, coastal, coastal-erosion, coastal-processes, continental-island-shore-complex, effects-of-coastal-change, erosion, geoscientificinformation, hawaii, hawaii-ecoregion, hazard, hazards, island, kauai, lanai, level, maui, molokai, oahu, oceans, oceans-and-coastal, oceans-and-estuaries, pacific, risk-assessment, shoreline-erosion, usgs-bab2bf24-d672-40d2-be28-1ae11322e747
Organization: Department of the Interior