AndreaBozzo/ceres-open-data-index huggingface dataset:
5-meter bathymetric data collected in 2013 by the U.S. Geological Survey south of Martha's Vineyard and north of Nantucket, Massachusetts (32-bit floating-point bathymetry GeoTIFF and depth-colored hillshaded GeoTIFF, UTM Zone 19N, WGS 84)

These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and Marine Geology Program, Woods Hole Coastal and Marine Science Center (WHCMSC). 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 resources, and assessing environmental changes due to natural or human impacts. The project is focused on the inshore waters of coastal Massachusetts, primarily in water depths of 5 to 30 meters (m) deep. Data collected for the mapping cooperative have been released in a series of USGS Open-File Reports (http://woodshole.er.usgs.gov/project-pages/coastal_mass/). The geophysical data were collected during a survey in 2013 during USGS Field Activity 2013-003-FA (http://cmgds.marine.usgs.gov/fan_info.php?fa=2013-003-FA) and cover approximately 185 square kilometers of the inner continental shelf.

Tags: atlantic-ocean, bathymetry, cape-cod, cmgp, coastal-and-marine-geology-program, elevation, field-activity-2013-003-fa, field-activity-number-13003, geoscientificinformation, geospatial-datasets, geotiff, hillshaded-bathymetry, imagerybasemapsearthcover, interferometric-sonar, interferometry, m-v-scarlett-isabella, marine-geology, marine-geophysics, marthas-vineyard, massachusetts, nantucket, nantucket-sound, north-america, oceans, raster, sea-floor, sea-floor-characteristics, sea-submetrix, sea-swathplus, seafloor, shaded-relief-bathymetry, surface, swath-bathymetry, u-s-geological-survey, united-states, usgs, usgs-a2c7d2f2-3ba2-4dad-967f-1b34f8a184ab, usgs-cmg-infobank-id-u-03-13-ma, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Model input files for the lower Nooksack River and delta, western Washington State

This data set consists of physics-based Delft3D-Flexible Mesh hydrodynamic model input files that are used to simulate compound flood exposure of the lower Nooksack River and delta of western Washington State under existing and future conditions of anticipated climate and land-use change.  The model enables assessment of the changing flood exposure associated with the cumulative impacts of expected sea-level rise, greater tidal inundation, more frequent storm surge effects, and higher winter stream floods in the 2040s and 2080s. The model also accounts for proposed flood mitigation strategies, and recently observed decadal climate-driven sedimentation patterns. Example model input and configuration files are included for the base 2020 flood and the 2020 flood under the 2080s high change scenario and alternative 3B flood mitigation strategy.

Tags: bellingham, climate-change, climatologymeteorologyatmosphere, cmhrp, coastal-and-marine-hazards-and-resources-program, earth-sciences, effects-of-climate-change, estuary, extreme-weather, ferndale, floodplain, floods, hazards-planning, mathematical-modeling, oceans, pacific-coastal-and-marine-science-center, pcmsc, physical-habitats-and-geomorphology, puget-sound, river-delta, salish-sea, sea-level-change, sea-level-rise, sedimentation, state-of-washington, storm-surge, storms, u-s-geological-survey, usgs, usgs-a2c58995-396b-4770-b3be-24110bf10236, water-depth, whatcom-county, wind
Organization: Department of the Interior
RES2DINV Format for Modified Continuous Resistivity Profile Data Collected in the Corsica River Estuary, Maryland  on May 15 and May 16, 2007 on USGS Cruise 07005

Submarine groundwater discharge (SGD) into Maryland's Corsica River Estuary was investigated as part of a larger study to determine the importance of nutrient delivery to Chesapeake Bay via this pathway. Resource managers are concerned about nutrients that are entering the estuary via submarine groundwater discharge from this primarily agricultural watershed that may be contributing to eutrophication, harmful algal blooms, and fish kills. An interdisciplinary U.S. Geological Survey (USGS) science team conducted field operations in the estuary in April and May 2007. Techniques used included continuous resistivity profiling (CRP), piezometer sampling, seepage meter measurements, and collection of a radon tracer time series. Better understanding of the style, locations, and rates of groundwater discharge could lead to improved models and mitigation strategies for estuarine nutrient over-enrichment in the Corsica River Estuary, and other similar settings. 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=2007-005-FA.

Tags: agi-supersting, chesapeake-bay, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, corsica-river-estuary, crp, field-activity-number-2007-005-fa, field-activity-serial-number-07005, geoscientificinformation, groundwater, image-collections, info-bank-id-t-1-07-ch, inlandwaters, lowrance-gps, maryland, navigational-data, north-america, north-atlantic, oceans, r-v-terrapin, res2dinv-format, submarine-groundwater, u-s-geological-survey, united-states, usgs, usgs-a29fa313-e91c-4f1c-9341-2e32ef7cd630, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
1-meter resolution sidescan-sonar mosaic image collected by the U.S. Geological Survey along the Delmarva Peninsula, MD and VA in 2015 (8-bit GeoTIFF, UTM Zone 18N, WGS 84)

The Delmarva Peninsula is a 220-kilometer-long headland, spit, and barrier island complex that was significantly affected by Hurricane Sandy in the fall of 2012. The U.S. Geological Surveys conducted cruises during the summers of 2014 and 2015 to map the inner continental shelf of the Delmarva Peninsula using geophysical and sampling techniques to define the geologic framework that governs coastal system evolution at storm-event and longer timescales. Geophysical data collected during the cruises include swath bathymetric, sidescan sonar, chirp and boomer seismic reflection profiles, grab sample and bottom photograph data. More information about the USGS survey conducted as part of the Hurricane Sandy Response-- Geologic Framework and Coastal Vulnerability Study can be found at the project website or on the WHCMSC Field Activity Web pages: https://woodshole.er.usgs.gov/project-pages/delmarva/, https://cmgds.marine.usgs.gov/fan_info.php?fan=2014-002-FA and https://cmgds.marine.usgs.gov/fan_info.php?fan=2015-001-FA. Data collected during the 2014 survey can be obtained here: https://doi.org/10.5066/F7MW2F60

Tags: assateague-island, assateague-island-national-seashore, atlantic-ocean, backscatter, chincoteague-bay, chincoteague-inlet, chincoteague-island, chincoteague-national-wildlife-refuge, cmgp, coastal-and-marine-geology-program, cobb-island, delaware, delmarva-peninsula, edgetech-4200, field-activity-number-2015-001-fa, fisherman-island, geoscientificinformation, geospatial-datasets, geotiff, hog-island, image-mosaics, imagerybasemapsearthcover, marine-geophysics, maryland, mosaic-image, myrtle-island, oceans, parramore-island, sea-floor, sea-floor-acoustic-reflectivity, seafloor, ship-shoal-island, sidescan-sonar, smith-island, u-s-geological-survey, usgs, usgs-a29bca86-ddc8-4311-a633-70c52bd18639, virginia, wallops-island, whcmsc, woods-hole-coastal-and-marine-science-center, wreck-island
Organization: Department of the Interior
JPEG images of summary sheets of core content and analysis of vibracores collected by the U.S. Geological Survey within Apalachicola Bay, Florida, 2007

In 2007, the U.S. Geological Survey collected 24 vibracores within Apalachicola Bay, Florida. The vibracores were collected using a Rossfelder electric percussive (P-3) vibracore system during a cruise on the R/V Gilbert. Selection of the core sites was based on a geophysical survey that was conducted during 2005 and 2006 in collaboration with the National Oceanic and Atmospheric Administration's (NOAA) Coastal Services Center (CSC) and the Apalachicola Bay National Estuarine Research Reserve. Available data include the vibracore data logs and photographs, select seismic-reflection profiles (from the geophysical survey), and core-derived data including: grain size analyses, radiocarbon ages, microfossil counts, and sedimentological interpretations. The long-term goal of this study is to provide maps, data, and assistance to the Apalachicola Bay National Estuarine Research Reserve in their effort to monitor and understand the geology and ecology of Apalachicola Bay Estuary. These data will inform coastal managers charged with resource preservation.

Tags: apalachicola, apalachicola-bay, cmgp, coastal-and-marine-geology-program, core-descriptions, core-logs, cores, cruise-id-app-07, dog-island, east-bay, east-pass, field-activity-logs, florida, geoscientificinformation, grain-size, gulf-of-mexico, imagerybasemapsearthcover, indian-pass, lithology, little-saint-george-island, oceans, r-v-gilbert, radiocarbon-age, saint-george-island, saint-george-sound, saint-vincent-island, saint-vincent-sound, sedimentary-structure, u-s-geological-survey, united-states, usgs, usgs-a26eb143-dcbf-4b2d-a979-1e574dd2af1b, vibracores, vibracoring, west-pass, whsc, whsc-field-activity-07008, woods-hole-science-center
Organization: Department of the Interior
Archive of Ground Penetrating Radar and Differential Global Positioning System Data Collected in April 2016 from Fire Island, New York

Researchers from the U.S. Geological Survey (USGS) conducted a long-term, coastal morphologic-change study at Fire Island, New York, prior to and after Hurricane Sandy impacted the area in October 2012. The Fire Island Coastal Change project (https://coastal.er.usgs.gov/fire-island/) objectives include understanding the morphologic evolution of the barrier island system on a variety of time scales (months to centuries) and resolving storm-related impacts, post-storm beach response, and recovery. In April 2016, scientists from the USGS St. Petersburg Coastal and Marine Science Center conducted geophysical and sediment sampling surveys on Fire Island to characterize and quantify spatial variability in the subaerial geology with the goal of subsequently integrating onshore geology with other surf zone and nearshore datasets.

Tags: 2016-322-fa, bathymetry-and-elevation, coastal-processes, distributions, effects-of-coastal-change, electromagnetic-conductivity-measurements, electromagnetic-surveying, fire-island, fire-island-national-seashore, geology, geoscientificinformation, ground-penetrating-radar-gpr, hazards, hurricane-sandy, marine-geology, new-york, oceans, physical-habitats-and-geomorphology, robert-moses-park, subsurface-profile, topographic-mapping, united-states-of-america, usgs-a26aaa65-cedf-48de-9c90-9d2f6436dec6, wilderness-breach
Organization: Department of the Interior
Aerial Imagery of the Florida Gulf Coast: 2024-04-21 to 2024-05-21

The U.S. Geological Survey (USGS) Remote Sensing Coastal Change (RSCC) project collects aerial imagery along coastal swaths with optimized endlap/sidelap and precise position information to create high-resolution orthomosaics, three-dimensional (3D) point clouds, and digital elevation/surface models (DEMs/DSMs) using Structure-from-Motion (SfM) photogrammetry methods. These products are valuable for measuring topographic and landscape change, and for understanding coastal vulnerability and response to disturbance events.
A nadir (vertical) aerial imagery survey was conducted from Honeymoon Island to Naples, Florida on April 21, 2024, and May 21, 2024, to document the state of the coast just prior to the start of the 2024 Atlantic hurricane season. The observations along the coastline cover an approximately 275-kilometer-long by 300 to 500-meter-wide swath of coastline and encompass impacted areas including both highly developed towns, such as Captiva Island, Sanibel Island, and Fort Myers Beach, as well as natural, undeveloped areas, including Cayo Costa and Lovers Key State Beaches.
Low altitude (300 meters above ground level) digital aerial imagery were acquired with a manned, fixed-wing aircraft using the "Precision Airborne Camera (PAC)" System (version 2). The PAC system is operated by C.W. Wright and consists of a mounted fixed-lens digital camera, along with a custom integrated survey-grade Global Navigation Satellite System (GNSS) receiver. Data were collected in shore-parallel lines, flying at approximately 50 meters per second (m/s) and capturing true color imagery at 1 hertz (Hz), resulting in image footprints with approximately 75-80% endlap, 60-70% sidelap, and a 5.3-centimeter (cm) ground sample distance (GSD). The precise time of each image capture (flash event) was recorded, and the corresponding aircraft position was computed during post-processing of the GNSS data. Precise image positions can then be determined by accounting for the lever arm offsets between the aircraft GNSS antenna and the camera lens, which are provided in the PAC System metadata (Kranenburg and others, 2023, https://cmgds.marine.usgs.gov/data-services/rscc/PrecisionAirborneCameraSystem). Position data, provided as latitude/longitude/ellipsoid height, is referenced to the North American Datum of 1983 National Spatial Reference System 2011 (NAD83(2011)) coordinate system.

Tags: aerial-imagery, aerial-photography, april-2024, captiva-island, cayo-costa, cmhrp, coastal-and-marine-hazards-and-resources-program, coastal-processes, florida, fort-myers-beach, geomorphology, geoscientificinformation, geospatial-datasets, honeymoon-island, hurricanes, image-collections, imagerybasemapsearthcover, lovers-key, may-2024, oceans, remote-sensing, sanibel-island, spcmsc, st-petersburg-coastal-and-marine-science-center, structure-from-motion, u-s-geological-survey, usgs, usgs-a261f166-3cda-46a4-bc6c-68dbb14f5f71, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Unprocessed aerial imagery from 25 January 2020 coastal survey of Central California.

This is a set of 1880 oblique aerial photogrammetric images and their derivatives, collected from Monterey to Big Sur with a fixed-lens digital camera from a crewed light aircraft, for processing using structure-from-motion photogrammetry and machine learning to study coastal geomorphic processes at high temporal and spatial resolution. JPG files in each folder follow the following naming convention: {CAM###}_{YYYYMMDDHHMMSS_ss}.jpg, where {CAM###} is the last 3 digits of the camera serial number, preceded by the letters "cam", and where {YYYYMMDDHHMMSS_ss} is the image acquisition time in {YearMonthDayHourMinuteSecond_hundredths} expressed in 24-hour time, as recorded by the camera's internal clock and written to the SubSecondDateTime field in the image EXIF data (for example CAM001_202009182311_50 would be the timestamp for an image with a SubSecondDateTime EXIF time/date stamp of September 18th, 2020 at 11:11.50 pm.

Tags: aerial-and-satellite-photography, aerial-photography, agents-of-coastal-change, anthropogenic-agents-of-coastal-change, cmhrp, coastal-and-marine-hazards-and-resources-program, coastal-development, coastal-ecosystems, coastal-erosion, coastal-landslides, coastal-processes, datasets, distributions, earth-sciences, ecology, environment, geography, geologic-processes, geology, geoscientificinformation, geospatial-datasets, habitat, image-analysis, image-collections, imagerybasemapsearthcover, infrastructure, pacific-coastal-and-marine-science-center, pcmsc, physical-habitats-and-geomorphology, remote-sensing, slope-processes, structures, u-s-geological-survey, united-states, united-states-and-territories, usgs, usgs-a252982a-1500-4317-8914-864bae35b978, visible-light-imaging
Organization: Department of the Interior
LANDFIRE 2016 Remap Existing Vegetation Cover (EVC) Marshall Islands

LANDFIRE's (LF) 2016 Remap (Remap) Existing Vegetation Cover (EVC) represents the vertically projected percent cover of the live canopy for a 30m cell. EVC is produced separately for tree, shrub, and herbaceous lifeforms. Training data depicting percentages of canopy cover are obtained from plot-level ground-based visual assessments and lidar observations. These are combined with Landsat imagery (from multiple seasons), topographic, climate, and other geospatial data sets to inform models built independently for each lifeform. Tree, shrub, and herbaceous lifeforms each have a potential range from 10% to 100%. The three independent lifeform datasets are merged into a single product. The EVC product is then reconciled through QA/QC measures to ensure lifeform is synchronized with both Existing Vegetation Height (EVH) and Type (EVT) products. Disturbance events not visible in the source imagery are accounted for by incorporating LF Remap Annual Disturbance products. LF uses EVC as an input for LF Remap Fuel Vegetation Cover (FVC).

Tags: biota, evc, existing-vegetation-cover, fires, geographic-information-systems, geospatial-datasets, hazard-preparedness, ia, image-collections, imagerybasemapsearthcover, insular-areas, landfire-2016-remap, lf-2016-remap, marshall-islands, oconus, raster-digital-data, remote-sensing, u-s-forest-service-usfs, u-s-geological-survey-usgs, united-states, us, usgs-a247385b-b857-4eab-9143-394f75d0c587
Organization: Department of the Interior
FIIS2002_EAARLA_BE_z18_n88g99_metadata: Lidar-Derived Bare-Earth XYZ for EAARL Coastal Topography—Fire Island, New York, 2002

ASCII XYZ data for Fire Island, New York, was produced from remotely sensed, geographically referenced elevation measurements collected October 25 and November 8, 2002 by the U.S. Geological Survey, in cooperation with the National Park Service (NPS) and the National Aeronautics and Space Administration (NASA). Elevation measurements were collected over the area using the first-generation Experimental Advanced Airborne Research Lidar (EAARL-A), 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. 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, cessna-310, digital-elevation-models, distributions, doi-usgs-cmg-gt-coastal-and-marine-geology-u-s-geological-survey-u-s-department-of-interior, eaarl, elevation, experimental-advanced-airborne-research-lidar, fire-island, laser-altimetry, lidar, lidar-gt-light-detection-and-ranging, long-island, new-york, ocean-gt-bathymetry-seafloor-topography-gt-seafloor-topography, ocean-gt-coastal-processes-gt-coastal-elevation, point-cloud-data, remote-sensing, topographic-mapping, topography, usgs-a1e65d0c-5f35-44df-87ea-b22b42c675c9
Organization: Department of the Interior
Hydrologic Data Sites for Millard County, Utah

This map shows the USGS (United States Geologic Survey), NWIS (National
Water Inventory System) Hydrologic Data Sites for Millard 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: altitude, environment, estuary, geoscientificinformation, hole-depth, hydrologic-data-site, inlandwaters, lake, millard, millard-county, reservoir, spring, state-of-utah, stream, usgs-a1dcc0ef-fbee-43f4-bc41-af75719b4650, utah, water-use, well, well-depth
Organization: Department of the Interior
Nonroad developed land in the United States Pacific Northwest for 2001

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of non-road developed land 
in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) in 2002.

Tags: idaho, inlandwaters, land-use, major-river-basins, montana, nawqa, oregon, pacific-northwest, pnw, sparrow, usgs-a1db3a4d-e354-4a2e-8213-139132e925cd, washington
Organization: Department of the Interior
AA_Q17.TIF - Aleutian Arc U.S. EEZ GLORIA sidescan-sonar data mosaic (17 of 31) (LCC, 50 m, WGS84)

During late July through September 1987 and June and July 1988 the U.S. Geological Survey (USGS) conducted four cruises to cover the U.S. Exclusive Economic Zone (EEZ) region of the Aleutian Arc. As in earlier EEZ reconnaissance surveys, the USGS utilized the GLORIA (Geological LOng-Range Inclined Asdic) sidescan-sonar system to complete the geologic mapping. The collected GLORIA data were processed and digitally mosaicked to produce continuous imagery of the seafloor. A total of 31 digital mosaics of a 3 degree by 3 degree (or smaller) area with a 50-meter pixel resolution were completed for the region.

Tags: acoustic-receivers, acoustic-reflectivity, alaska, aleutian-arc, aleutian-islands-ecoregion, aleutian-trench, amchitka-island, backscatter, bowers-basin, bowers-ridge, cmgp, coastal-and-marine-geology-program, continental-island-slope, distributions, eez, exclusive-economic-zone, exclusive-economic-zone-eez, geological-long-range-inclined-asdic, geoscientificinformation, geotiff-image, gloria, gloria-gt-geological-long-range-inclined-asdic, grey-scale-image, image-mosaics, imagerybasemapsearthcover, infobank-identifier-f-2-87-aa, infobank-identifier-f-3-87-aa, infobank-identifier-f-7-88-aa, infobank-identifier-f-8-88-aa, marine-basin-floor, marine-geology, marine-geophysics, marine-oceanic, ocean-gt-pacific-ocean, ocean-gt-pacific-ocean-gt-north-pacific-ocean, ocean-gt-pacific-ocean-gt-north-pacific-ocean-gt-aleutian-arc, oceans, oceans-gt-ocean-acoustics-gt-acoustic-reflectivity, physical-habitats-and-geomorphology, sea-floor-acoustic-reflectivity, sea-floor-characteristics, seabed, side-scan-sonar, sidescan-sonar, sidescan-sonar-mosaic, stalemate-ridge, tectonic-trench, u-s-geological-survey, usgs, usgs-a1ce577e-4d63-4d23-a14d-4bcd4530adb5, wcmg, western-coastal-and-marine-geology, zodiac-fan
Organization: Department of the Interior
Application of phosphorus generated by grazing cattle to range land in the United States Pacific Northwest for 2002

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of phosphorus 
generated by grazing cattle that was applied to range land in the Pacific Northwest region of the United States 
(Hydro Region 17; Major River Basin 7 (MRB7)) during 2002.

Tags: idaho, inlandwaters, livestock-waste, major-river-basins, montana, nawqa, oregon, pacific-northwest, phosphorus, pnw, rangeland, sparrow, usgs-a1cde466-fefc-4fd5-a135-1d5120a10d1c, washington
Organization: Department of the Interior