AndreaBozzo/ceres-open-data-index huggingface dataset:
PROBZONES - Generalized 100- and 500-year flood zones for Seaside, Oregon, determined by probabilistic tsunami hazard analysis

PROBZONES is a generalized polygon layer outlining areas in the Seaside-Gearhart, Oregon, area subject to the 100-year and 500-year flood as determined by probabilistic tsunami hazard analysis (PTHA).

Tags: cmgp, coastal-and-marine-geology-program, coastal-geology, environment, fema-flood-insurance-rate-map, gearhart-oregon, geoscientificinformation, geospatial-datasets, north-america, north-pacific-ocean, oceans, oregon, probabilistic-tsunami-hazard-analysis, ptha, seaside-oregon, tsunami-hazard, tsunami-probability, tsunamis, u-s-geological-survey, united-states, usa, usgs, usgs-97ba1aa3-d817-4599-a36b-dc47d87492be, wcmg, western-coastal-and-marine-geology
Organization: Department of the Interior
Lidar-Derived Point Cloud for EAARL-B Submerged Topography–—Saint Thomas, U.S. Virgin Islands, 2014

ASCII XYZ point cloud data for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely sensed, geographically referenced elevation measurements collected on March 7, 8, 11, 12, 13, 14, 17, 18, and 24, 2014 by the U.S. Geological Survey, in collaboration with the National Oceanic and Atmospheric Administration (NOAA) Coral Reef Conservation Program. Elevation measurements were collected over the area using the second-generation Experimental Advanced Airborne Research Lidar (EAARL-B), a pulsed laser ranging system mounted onboard an aircraft to measure ground elevation, vegetation canopy, and coastal topography. The system uses high-frequency laser beams directed at the Earth's surface through an opening in the bottom of the aircraft's fuselage. The laser system records the time difference between emission of the laser beam and the reception of the reflected laser signal in the aircraft. The plane travels over the target area at approximately 55 meters per second at an elevation of approximately 300 meters, resulting in a laser swath of approximately 240 meters with an average point spacing of 0.5-1.6 meters. The nominal vertical elevation accuracy expressed as the root mean square error (RMSE) is 13.5 centimeters. A peak sampling rate of 15-30 kilohertz results in an extremely dense spatial elevation dataset. More than 100 kilometers of coastline can be surveyed easily within a 3- to 4-hour mission. When resultant elevation maps for an area are analyzed, they provide a useful tool to make management decisions regarding land development.

Tags: airborne-lidar-processing-system, alps, altimetry, bathymetry-and-elevation, caribbean-sea, cessna-310, dem, digital-elevation-model, digital-elevation-models, distributions, doi-usgs-cmg-gt-coastal-and-marine-geology-u-s-geological-survey-u-s-department-of-interior, eaarl-b, elevation, experimental-advanced-airborne-research-lidar, laser-altimetry, lidar, lidar-gt-light-detection-and-ranging, ocean-gt-bathymetry-seafloor-topography-gt-seafloor-topography, ocean-gt-coastal-processes-gt-coastal-elevation, remote-sensing, saint-thomas, topographic-mapping, topography, u-s-virgin-islands, usgs-97b823fd-5cc1-4928-8e7e-89cbd94f66af
Organization: Department of the Interior
Video transects of the sea floor on Stellwagen Bank during U.S. Geological Survey field activity 2014-066-FA, aboard the R/V Auk, November 10, 2014

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 44 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, location, marine-geology, massachusetts, massachusetts-bay, national-oceanic-and-atmospheric-administration, navigation, navigational-data, noaa, north-america, oceans, polyline-shapefile, sbnms, seabed-observation-and-sampling-system, seaboss, stations, stellwagen-bank, trackline, u-s-geological-survey, united-states, usgs, usgs-97b6c153-6e3c-4a1e-989b-07762984ba7a, video, video-observation, videography, videos, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Single-Beam Bathymetry Data 10-meter DEM Collected in 2015 from Grand Bay, Alabama/Mississippi

As part of the Sea level and Storm Impacts on Estuarine Environments and Shorelines project (SSIEES), scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted a single-beam bathymetry survey within the estuarine, open bay and tidal creek environments of Grand Bay Alabama/Mississippi, in May-June 2015. The goal of the SSIEES project is to assess the physical controls of sediment and material exchange between wetlands and estuarine environments along the northern Gulf of Mexico, specifically Grand Bay AL/MS and Vermilion Bay, Louisiana, as well as along the east coast in Chincoteague Bay Virginia/Maryland. The data included in this data release will provide baseline bathymetric information for future research investigating wetland/marsh evolution, sediment transport, recent and long term geomorphic change, and will support modeling of future changes in response to restoration and storm impacts.  The survey area encompasses more than 40 square kilometers (km2) of Grand Bay’s incorporated waters.  This data release archives processed single-beam bathymetry data, collected from May 28-June 3, 2015 (USGS Field Activity Number  [FAN] 2015-315-FA). Geographic information system (GIS) data products include: a 10 and 30-meter cell size interpolated bathymetry grid, trackline maps, and point data files. Additional files include error analysis maps, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata.

Tags: 2015-315-fa, alabama, bathymetry, caris, coastal-change-and-transport, digital-elevation-model, elevation, geophysical, geophysics, geoscientific-information, grand-bay, gulf-of-mexico, hips-and-sips, hydrography, imagerybasemapsearthcover, marine-geology, mississippi, oceans, sea-level-and-storm-impacts-on-estuarine-environments-and-shorelines-project, single-beam, single-beam-bathymetry, spcmsc, ssiees, st-petersburg-coastal-and-marine-science-center, u-s-geological-survey, usgs, usgs-97b69ea6-b3bf-4035-9e8a-c516648135e1
Organization: Department of the Interior
Attributes for MRB_E2RF1 Catchments by Major River Basins in the Conterminous United States: NLCD 2001 Land Use and Land Cover

This tabular data set represents the estimated area of land use and land cover from the 
National Land Cover Dataset 2001 (LaMotte, 2008), compiled for every MRB_E2RF1 
catchment of the Major River Basins (MRBs, Crawford and others, 2006). The source 
data set represents land use and land cover for the conterminous United States for 2001. 
The National Land Cover Data Set for 2001 was produced through a cooperative project 
conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC 
Consortium is a partnership of Federal agencies (http://www.mrlc.gov), consisting of the 
U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration 
(NOAA), the U.S. Environmental Protection Agency (USEPA), the U.S. Department of 
Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), 
the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM), 
and the USDA Natural Resources Conservation Service (NRCS).
		
The MRB_E2RF1 catchments are based on a modified version of the U.S. Environmental 
Protection Agency's (USEPA) ERF1_2 and include enhancements to support national 
and regional-scale surface-water quality modeling (Nolan and others, 2002; Brakebill and 
others, 2011).
		
Data were compiled for every MRB_E2RF1 catchment for the conterminous United States 
covering the South Atlantic-Gulf and Tennessee (MRB2), the Great Lakes, Ohio, Upper 
Mississippi, and Souris-Red-Rainy (MRB3), the Missouri (MRB4), the Lower Mississippi, 
Arkansas-White-Red, and Texas-Gulf (MRB5) and the Pacific Northwest (MRB7) river basins.

Tags: cali, california, catchment, cogb, conterminous-united-states, environment, geoscientificinformation, glmr, great-lakes-ohio-upper-mississippi-and-souris-red-rainy, inlandwaters, lmtg, lower-mississippi-arkansas-white-red-and-texas-gulf, major-river-basins, missouri, mori, mrb, mrb1, mrb2, mrb3, mrb4, mrb5, mrb6, mrb7, mrb8, mrb_e2rf1, mrb_e2rf1ws, nawqa, nema, new-england-and-mid-atlantic, nlcd01-land-use-and-land-cover, pacific-northwest, panw, rio-grande-colorado-and-great-basin, sagt, south-atlantic-gulf-and-tennessee, sparrow, usgs-97f5189a-b82e-4b7e-9153-56f38448afde
Organization: Department of the Interior
Hydrographic Surveys of the Missouri River at Langdon backwater, 2011-13

An Innerspace 456 single-beam echosounder in conjunction with a Trimble® differential Global Positioning 
System (DGPS), HYPACK® navigation software, and Ashtech Z-Xtreme and Trimble® R8 Global Navigation 
Satellite System (GNSS) receivers was used to survey 7 chutes and 3 backwaters on the Missouri River 
yearly from 2011-13. These chutes and backwaters are located on the Missouri River between Newcastle, 
Nebraska and Rulo, Nebraska in the States of Nebraska, Iowa, and Missouri.  Surveys of chutes consisted 
of topographic and bathymetric data collected along transects spaced 30.48 m apart from high bank to high 
bank.  Surveys of backwaters consisted of topographic and bathymetric data collected along a transect grid 
of 76.2 m spacing. The data were collected by the U.S. Geological Survey in cooperation with the U.S. Army 
Corps of Engineers (USACE) Omaha District as part of the Missouri River Habitat Assessment and Monitoring 
Program.

Tags: bathymetry, council-chute, deroin-chute, environment, geoscientificinformation, gnss, hydrographic-survey, inlandwaters, iowa, kansas-chute, langdon-backwater, lower-hamburg-chute, missouri, missouri-river, nebraska, plattsmouth-backwater, plattsmouth-chute, ponca-backwater, single-beam-sonar, terrain, tobacco-chute, topography, upper-hamburg-chute, usgs-97a51ced-579b-41a4-bf00-263c3d255c31
Organization: Department of the Interior
Airborne geophysical survey: Livermore, California

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, ca, california, f06001-alameda, f06013-contra-costa, f06041-marin, f06055-napa, f06077-san-joaquin, f06081-san-mateo, f06085-santa-clara, f06087-santa-cruz, f06095-solano, f06097-sonoma, f06099-stanislaus, field-monitoring-stations, geophysical-surveys, geophysics, geospatial-datasets, livermore, magnetic, magnetic-field-earth, magnetic-surveys, residual-magnetic-field, total-field, united-states, usgs-978e01a9-e38b-42d6-9f14-b65d26c0b994
Organization: Department of the Interior
Archive of Boomer Seismic Reflection Data, collected on USGS Cruise 99ASR01, Lake Okeechobee, Florida, 29 June - 30 June, 1999.

This report consists of two-dimensional marine seismic reflection profile
data from Lake Okeechobee, Fla., that were acquired in June of 1999 aboard the R/V G. K. Gilbert. These data are available in a variety of formats, including binary, ASCII and GIF images. Binary data are in Society of Exploration Geophysicists (SEG) SEG-Y format and may be downloaded for further processing or display.
For more information on the seismic surveys see http://walrus.wr.usgs.gov/infobank/g/g399fl/html/g-3-99-fl.meta.html
These data are also available via GeoMapApp (http://www.geomapapp.org/) and Virtual Ocean (http://www.virtualocean.org/) earth science exploration and visualization applications.

Tags: 99asr01, aquifer-storage-and-recovery, boomer, distributions, everglades, florida, glades-county, iso-9660-cd-rom, lake-okeechobee, marine-geophysics, marine-seismic-reflection, martin-county, okeechobee-county, seg-y, seismic-reflection, seismic-reflection-methods, sub-bottom-profiling, substrate, usgs-978d0f75-4b39-4b5d-b39f-81e453a1dc09
Organization: Department of the Interior
Drainage Basins used for Development of the Watershed Regressions for Pesticides (WARP) Model

This data set consists of 204 drainage basin boundaries for U.S. Geological Survey's (USGS) 
stream sites sampled in the National Water Quality Assessment (NAWQA) Program and the National 
Stream Quality Accounting Network (NASQAN). These drainage basin boundaries are used to generate 
watershed characteristics for the development of water-quality models. The basin boundaries were collected 
from USGS hydrologists and geographers from 1995 through 2008. Correspondingly, the scale or resolution 
of the boundaries varies, and common boundaries shared by adjacent and nested drainage basins are not 
entirely coincident. About 60% of the basin boundaries were developed from data sources at the scale of 
1:24,000 or resolution of 30-meters or less. Overall, the basin boundaries at the lower resolution represent 
large, major drainage basins. The 204 drainage basins range in size from about 10 square kilometers to over 
2,000,000 square kilometers. Collectively, the drainage basins cover approximately 60% of the conterminous 
United States, and include a number of nested basins.

Tags: basin-boundary, catchment, drainage-area, drainage-basin, environment, geoscientificinformation, inlandwaters, nasqan, national-stream-quality-accounting-network, national-water-quality-assessment, nawqa, regression-model, river-basin, usgs-978b8e06-5fc2-4b3a-83fa-20bbe50944cd, warp, watershed, watershed-regressions-for-pesticides-model
Organization: Department of the Interior
PNG formatted images of EdgeTech SB-512i seismic-reflection profiles collected by the U.S. Geological Survey - Woods Hole Coastal and Marine Science Center offshore of the Gulf Islands, MS, 2010.

In 2010, the U.S. Geological Survey in Woods Hole, MA and St. Petersburg, FL, in partnership with the U.S. Army Corps of Engineers, Mobile District conducted geologic mapping to characterize the seafloor and shallow subsurface stratigraphy offshore of the Gulf Islands of Mississippi. The mapping was carried out during two cruises in March, 2010 on the R/V Tommy Munro of Biloxi, MS. Data were acquired with the following equipment: an SEA Ltd SwathPlus interferometric sonar (both 234 kHz and 468 kHz systems), a Klein 3000 and a Klein 3900 dual frequency sidescan-sonar, and an Edgetech 512i chirp subbottom profiling system. The long-term goal of this mapping effort is to produce high-quality, high-resolution geologic maps and geophysical interpretations that can be utilized to identify sand resources within the region and better understand the Holocene evolution and anticipate future changes in this coastal system. More information on the field work can be accessed from the Woods Hole Coastal and Marine Science Center Field Activity webpage https://cmgds.marine.usgs.gov/fan_info.php?fan=2010-012-FA or the St. Petersburg Coastal and Marine Geology InfoBank https://walrus.wr.usgs.gov/infobank/m/m210gm/html/m-2-10-gm.meta.html.

Tags: camille-cut, cat-island, chirp, cmgp, coastal-and-marine-geology-program, dog-key-pass, east-ship-island, edgetech, geoscientificinformation, gulf-islands, gulf-of-mexico, gulfport-ship-channel, horn-island, image, image-collections, imagerybasemapsearthcover, marine-geophysics, mississippi, north-central-gulf-coast, oceans, petit-bois-island, png, profiles, r-v-tommy-munro, sb-512i, segy, seismic, seismic-reflection, st-petersburg-coastal-and-marine-science-center, sub-bottom-profiling, subbottom, u-s-geological-survey, united-states, usgs, usgs-9784fa4f-8b1a-4f24-8193-df6cca74ba32, west-ship-island, whcmsc, whcmsc-field-activity-serial-number-2010-012-fa, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Raw and modified raw continuous resistivity profile data collected in Manhasset Bay on Long Island, New York on May 17, 2008

An investigation of coastal groundwater systems was performed along the north shore of Long Island, New York during May 2008 to constrain nutrient delivery to Northport Harbor and Manhasset Bay by delineating locations of likely groundwater discharge. The embayments are bounded by steep moraines and are underlain by thick fine-grained sediments deposited in proglacial lakes during the last ice age. Beach sand and gravel overlie the glacial deposits along the coast. The continuous resistivity profiling (CRP) surveys that were conducted indicate the existence of low-salinity groundwater in shore-parallel bands, typically 25 to 50 meters wide, along the shorelines of both bays. Piezometer sampling and seepage meter deployments in intertidal and subtidal areas of the two bays confirmed the presence and discharge of brackish and low-salinity groundwater. The large tidal ranges (up to 3 meters), and the steep onshore topography and hydraulic gradients are important variables controlling coastal groundwater discharge in these areas. For more information on the survey involved in this project, see https://cmgds.marine.usgs.gov/fan_info.php?fan=2008-007-FA.

Tags: agi-supersting, bathymetry, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profile, continuous-resistivity-profiling, crp, elevation, field-activity-number-2008-007-fa, geoscientificinformation, groundwater, info-bank-id-t-1-08-li, location, long-island, long-island-sound, lowrance-gps, manhasset-bay, nassau-county, navigation, navigational-data, new-york, north-america, north-atlantic, oceans, r-v-terrapin, raw-data, submarine-groundwater, u-s-geological-survey, united-states, usgs, usgs-977bc41e-84e1-4caa-8049-8cd677b1b455, water-temperature, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Digital map of saturated thickness in 1980 for the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming

This digital data set consists of saturated thickness contours
for the High Plains aquifer in the central United States.  The
High Plains aquifer extends from south of 32 degrees to almost
44 degrees north latitude and from 96 degrees 30 minutes to 106
degrees west longitude.  The outcrop area covers 174,000 square
miles and is present in Colorado, Kansas, Nebraska, New Mexico,
Oklahoma, South Dakota, Texas, and Wyoming.
This digital data set was created by digitizing the saturated
thickness contours from a 1:1,000,000-scale base map created by
the U.S. Geological Survey High Plains Regional Aquifer-System
Analysis (RASA) project (Gutentag, E.D., Heimes, F.J., Krothe,
N.C., Luckey, R.R., and Weeks, J.B., 1984, Geohydrology of the
High Plains aquifer in parts of Colorado, Kansas, Nebraska, New
Mexico, Oklahoma, South Dakota, Texas, and Wyoming: U.S.
Geological Survey Professional Paper 1400-B, 63 p.)  The data
are not intended for use at scales larger than 1:1,000,000.

Tags: aquifer-boundary, aquifers, environment, geoscientificinformation, great-plains-region, ground-water, groundwater, high-plains, high-plains-aquifer, inlandwaters, ogallala-aquifer, ogallala-formation, usgs-97797679-eef9-4a6d-9d33-be48ac2af159, western-u-s
Organization: Department of the Interior
Airborne geophysical survey: Chama, New Mexico

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, chama, f35039-rio-arriba, field-monitoring-stations, geophysical-surveys, geophysics, geospatial-datasets, magnetic, magnetic-field-earth, magnetic-surveys, new-mexico, nm, residual-magnetic-field, total-field, united-states, usgs-974ed59a-e0b9-418e-bd4f-3ad6dadd3435
Organization: Department of the Interior
ESRI Binary 75-m Grid of the Lowstand Surface in Apalachicola Bay based on Seismic-Reflection Profiles Collected in 2006 from U.S. Geological Survey Cruise 06001 (LOWFILCLIP, UTM, Zone 16, WGS84)

Apalachicola Bay and St. George Sound contain the largest oyster fishery in Florida, and the growth and distribution of the numerous oyster reefs here are the combined product of modern estuarine conditions and the late Holocene evolution of the bay. A suite of geophysical data and cores were collected during a cooperative study by the U.S. Geological Survey, the National Oceanic and Atmospheric Administration Coastal Services Center, and the Apalachicola National Estuarine Research Reserve to refine the geology of the bay floor as well as the bay's Holocene stratigraphy. Sidescan-sonar imagery, bathymetry, high-resolution seismic profiles, and cores show that oyster reefs occupy the crests of sandy shoals that range from 1 to 7 kilometers in length, while most of the remainder of the bay floor is covered by mud. The sandy shoals are the surficial expression of broader sand deposits associated with deltas that advanced southward into the bay between 6,400 and 4,400 years before present. The seismic and core data indicate that the extent of oyster reefs was greatest between 2,400 and 1,200 years before present and has decreased since then due to the continued input of mud to the bay by the Apalachicola River. The association of oyster reefs with the middle to late Holocene sandy delta deposits indicates that the present distribution of oyster beds is controlled in part by the geologic evolution of the estuary. For more information on the surveys involved in this project, see http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2005-001-FA and http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2006-001-FA.

Tags: apalachicola-bay, apalachicola-national-estuarine-research-reserve, asv-isis, autonomous-surface-vessel, chirp-seismics, cmgp, coastal-and-marine-geology-program, edgetech-fssb-424, elevation, esri-grid, field-activity-2006-001-fa, field-activity-serial-number-06001, florida, geologic-structure, geoscientificinformation, geospatial-datasets, gulf-of-mexico, independently-or-remotely-influenced-surveyor, info-bank-id-r-1-06-gm, interpretation, interpreted-horizon, little-st-george-island, location, marine-geophysics, north-america, oceans, r-v-rafael, scientific-interpretation, seismic-interpretation, seismic-reflection, st-george-island, st-vincent-island, u-s-geological-survey, united-states, usgs, usgs-973696ca-ba3c-4902-86a7-473ec4cb696f, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
DS926 Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system in Florida and parts of Georgia, Alabama, and South Carolina -- Contours for the top of the glauconite marker horizon

Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system 
were developed to define an updated hydrogeologic framework as part of the U.S. Geological 
Survey Groundwater Resources Program. This dataset contains contour lines generated from 
the glauconite marker horizon raster.

Tags: alabama, altitude, aquifer, avon-park, contours, environment, florida, floridan-aquifer-system, geology, georgia, geoscientificinformation, glauconite, gridded-surface, groundwater, hydrogeology, inlandwaters, regional-groundwater-availability-study, south-carolina, stratigraphy, thickness, top, upper, usgs-9731ce24-fd7f-45e6-8c4e-4ee8948995aa
Organization: Department of the Interior