AndreaBozzo/ceres-open-data-index huggingface dataset:
Digital Shoreline Analysis System version 4.3 transects and long-term linear regression shoreline change statistics without shorelines from 1970-1979 and 1994 in the Boston coastal region from Carson Beach in South Boston to Weymouth River, including the Boston Harbor Islands (Boston_transects_rates_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) 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, boston, cmgp, coastal-and-marine-geology-program, coastal-processes, digital-shoreline-analysis-system, dsas, erosion, esri-polyline-shapefile, geoscientificinformation, geospatial-datasets, historic-shoreline, linear-regression-rate, long-term, lrr, massachusetts, massachusetts-office-of-coastal-zone-management, net-shoreline-movement, new-england, nsm, oceans, sce, shoreline, shoreline-change-envelope, shoreline-change-rate, transect, u-s-geological-survey, united-states, usgs, usgs-e165ec48-b207-496d-a956-d5db5135af0f, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Oceanographic conductivity, temperature and depth (CTD) profile data device location for joint cruise U.S. Geological Survey 02051 - National Oceanic and Atmospheric Administration RB0208 in the Puerto Rico Trench region in Sept. 2002 (ctd_2002.shp, point shapefile, geographic, WGS84)

In 2002 and 2003, the U.S. Geological Survey (USGS), Woods Hole Coastal and Marine Science Center (WHCMSC), in cooperation with the National Oceanic and Atmospheric Administration (NOAA), conducted three exploration cruises (USGS Cruise 02051, NOAA RB0208, September 24 to 30, 2002; USGS Cruise 03008, NOAA RB0303, February 18 to March 7, 2003 and USGS Cruise 03032, NOAA RB0305, August 28 to September 4, 2003). These cruises mapped for the first time the morphology of this entire tectonic plate boundary stretching from the Dominican Republic in the west to the Lesser Antilles in the east, a distance of approximately 700 kilometers (430 miles). Observations from these three exploration cruises, coupled with computer modeling and published Global Positioning System (GPS) results and earthquake focal mechanisms have provided new information that is changing the evaluation of the seismic and tsunami hazard from this plate boundary. The observations collected during these cruises also contributed to the basic understanding of the mechanisms that govern plate tectonics, in this case, the creation of the island of Puerto Rico and the deep trench north of it. Results of the sea floor mapping have been an important component of the study of tsunami and earthquake hazards to the northeastern Caribbean and the U.S. Atlantic coast off the United States. For additional information on the cruises see:
http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2002-051-FA
http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2002-051-FA
http://woodshole.er.usgs.gov/operations/ia/public_ds_info.php?fa=2002-051-FA

Tags: atlantic-ocean, caribbean-sea, cmgp, coastal-and-marine-geology-program, conductivity-temperature-depth, ctd, field-activity-2002-051-fa, geospatial-datasets, infobank-id-b-1-02-pr, location, locations, marine-chemistry, national-oceanic-and-atmospheric-administration, navigational-data, noaa, noaa-cruise-rb0208, noaa-hydrographic-survey-atlantic-branch, noaa-office-of-ocean-exploration, north-america, north-atlantic-ocean, ocean-temperature, oceans, ofr-2006-1210, open-file-report-2006-1210, point-shapefile, puerto-rico, puerto-rico-trench, ronald-h-brown, sea-floor-mapping, seabird-electronics-model-9-11-ctd-system, u-s-geological-survey, usgs, usgs-e1608cf6-587e-4761-bae2-8b04d03c8193, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Bathymetry of Whales Tail Marsh tidal creeks, South San Francisco Bay, California, 2023

Bathymetric data collected in Whales Tail Marsh tidal creeks, South San Francisco Bay, California, in 2023 with a shallow draft vessel equipped with a single-beam sonar system and global navigation satellite system (GNSS) receiver. The bathymetric data are provided in a comma-separated text file.

Tags: alameda-county, bathymetry, bathymetry-and-elevation, bathymetry-measurement, cargill-marsh, cmhrp, coastal-and-marine-hazards-and-resources-program, echo-sounders, eden-landing-ecological-reserve, elevation, global-positioning-system-gps, global-positioning-system-gps-observations, gps-measurement, marine-geophysics, pacific-coastal-and-marine-science-center, pcmsc, san-francisco-bay, sea-floor-characteristics, single-beam-echo-sounder, state-of-california, u-s-geological-survey, usgs, usgs-e15f1c37-c9af-42a5-8938-21db5245d720, water-depth, whales-tail-marsh, whales-tail-south-marsh
Organization: Department of the Interior
sir-06-5129_depth_bottom_trinidad_con

This digital geospatial data set consists of contours of lines of equal depth to the bottom of the 
Trinidad Sandstone, the contact between the Trinidad Sandstone and Pierre Shale, in Las 
Animas County, Colorado.  The U.S. Geological Survey developed this data set as part of a 
cooperative project with the Colorado Water Conservation Board.

Tags: colorado, geoscientificinformation, inlandwaters, las-animas-county, pierre-shale, trinidad-sandstone, usgs-e1572b95-68f0-42d5-bfbb-3ae3477d8a0a
Organization: Department of the Interior
Airborne geophysical survey: Puget Sound, Washington

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, f53009-clallam, f53027-grays-harbor, f53029-island, f53031-jefferson, f53033-king, f53035-kitsap, f53045-mason, f53053-pierce, f53061-snohomish, f53067-thurston, field-monitoring-stations, geophysical-surveys, geophysics, geospatial-datasets, magnetic, magnetic-field-earth, magnetic-surveys, puget-sound, residual-magnetic-field, total-field, united-states, usgs-e15520b3-5f5c-46ed-94f8-130f3ea4488b, wa, washington
Organization: Department of the Interior
Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activity 04SGI01 in the Withlacoochee River of West-Central Florida, March 2004

In March of 2004, the U.S. Geological Survey conducted a geophysical survey in the Withlacoochee River of west-central Florida. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, GIS information, Field Activity Collection System (FACS) logs, observer's logbook, and FGDC metadata. Filtered and gained digital images of the seismic profiles are also provided.
The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are also provided.
For more information on the seismic surveys see http://walrus.wr.usgs.gov/infobank/w/w104fl/html/w-1-04-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: 04sgi01, bonnet-lake, boomer, distributions, florida, lake-annie, marine-geophysics, marine-seismic-reflection, nelson-lake, princess-lake, seg-y, seismic-reflection, seismic-reflection-methods, silver-lake, sub-bottom-profiling, substrate, surface-groundwater-interactions, usgs-e1925d3c-f54f-459e-8eee-661519025fc3, withlacoochee-river
Organization: Department of the Interior
Surface sediment physical parameters data collected in August 2015 from Dauphin Island and the surrounding areas

Scientists from the U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center collected 303 surface sediment samples from Dauphin Island, Alabama, and the surrounding water bodies in August 2015. These sediments were processed to determine physical characteristics such as organic content, bulk density, and grain-size. The environments where the sediments were collected include high and low salt marshes, over-wash deposits, dunes, beaches, sheltered bays, and open water. Sampling by the USGS was part of a larger study to assess the feasibility and sustainability of proposed restoration efforts for Dauphin Island, Alabama, and assess the island’s resilience to rising sea level and storm events. The data presented in this publication can be used by modelers to attempt validation of hindcast models and create predictive forecast models for both baseline conditions and storms. This study was funded by the National Fish and Wildlife Foundation, via the Gulf Environmental Benefit Fund. This report serves as an archive for sedimentological data derived from surface sediments. Downloadable data are available as Excel spreadsheets, JPEG files, and formal Federal Geographic Data Committee metadata (data downloads).

Tags: alabama, barrier-island-mapping, biota, dauphin-island, dry-bulk-density, geology, geomorphology, geoscientific-information, gulf-of-mexico, loss-on-ignition, mississippi-sound, oceans, pelican-bay, physical-parameters, porosity, sediment, surface, u-s-geological-survey, u-s-geological-survey-st-petersburg-coastal-and-marine-science-center, unconsolidated-deposits, usgs, usgs-e14785fd-8b8c-4b12-ae92-d836ec48c485, water-content
Organization: Department of the Interior
Elevation of the bedrock surface within the St. Clair River between Michigan and Ontario, Canada, 2008 (ESRI GRID, DSUELEV)

In 2008, the U.S. Geological Survey (USGS), Woods Hole Coastal and Marine Science Center (WHCMSC), in cooperation with the U.S. Army Corps of Engineers conducted a geophysical and sampling survey of the riverbed of the Upper St. Clair River between Port Huron, MI, and Sarnia, Ontario, Canada. The objectives were to define the Quaternary geologic framework of the St. Clair River to evaluate the relationship between morphologic change of the riverbed and underlying stratigraphy. This report presents the geophysical and sample data collected from the St. Clair River, May 29-June 6, 2008 as part of the International Upper Great Lakes Study, a 5-year project funded by the International Joint Commission of the United States and Canada to examine whether physical changes in the St. Clair River are affecting water levels within the upper Great Lakes, to assess regulation plans for outflows from Lake Superior, and to examine the potential effect of climate change on the Great Lakes water levels ( http://www.iugls.org). This document makes available the data that were used in a separate report, U.S. Geological Survey Open-File Report 2009-1137, which detailed the interpretations of the Quaternary geologic framework of the region. This report includes a description of the suite of high-resolution acoustic and sediment-sampling systems that were used to map the morphology, surficial sediment distribution, and underlying geology of the Upper St. Clair River during USGS field activity 2008-016-FA . Video and photographs of the riverbed were also collected and are included in this data release. Future analyses will be focused on substrate erosion and its effects on river-channel morphology and geometry. Ultimately, the International Upper Great Lakes Study will attempt to determine where physical changes in the St. Clair River affect water flow and, subsequently, water levels in the Upper Great Lakes.will attempt to determine where physical changes in the St. Clair River affect water flow and, subsequently, water levels in the Upper Great Lakes.

Tags: bedrock, boomer-sub-bottom-profiler, canada, cmgp, coastal-and-marine-geology-program, elevation, geology, geoscientificinformation, great-lakes, imagerybasemapsearthcover, inlandwaters, interpretation, lake-huron, lakebed-characteristics, michigan, north-america, ontario, raster-grid, scientific-interpretation, seismic, st-clair-river, u-s-geological-survey, united-states, upper-great-lakes, upper-st-clair-river, usgs, usgs-e13884ef-d473-4e11-a1c1-9ad94b834aaa, usgs-r-v-rafael, whcmsc, whcmsc-field-activity-serial-number-08016, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Georeferenced TIFF image displaying 1 meter resolution backscatter data collected by the U.S. Geological Survey in the Steamboat Lumps Marine Protected Area, Gulf of Mexico in 2000 (UTM Zone 16N, WGS 84, GeoTIFF image)

The U.S. Geological Survey (USGS) mapped approximately 22 square miles of the Madison Swanson Marine Protected Area (MPA) and Steamboat Lumps MPA, which are located on the Florida shelf edge in the northeastern Gulf of Mexico in 2000 using sidescan sonar and high-resolution chirp seismic-reflection systems. This survey was conducted as part of a larger study of the effectiveness of no-fishing reserves in protecting grouper spawning aggregations. Field activity information for this cruise is available on-line through the U.S. Geological Survey Coastal and Marine Geoscience Data System at https://cmgds.marine.usgs.gov/fan_info.php?fa=2000-005-FA.

Tags: backscatter, cmgp, coastal-and-marine-geology-program, field-activity-number-2000-005-fa, florida, geoscientificinformation, geospatial-datasets, gulf-of-mexico, image-mosaics, imagerybasemapsearthcover, marine-geology, marine-geophysics, north-america, oceans, r-v-oregon-ii, sea-floor-acoustic-reflectivity, sidescan-sonar, sis-1000, steamboat-lumps-marine-protected-area, u-s-geological-survey, united-states, usgs, usgs-e11f5cb7-ca7b-4cac-a57b-b9e56260f8e4, west-florida-shelf, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
MODFLOW-NWT data sets for simulation of Effects of Surface-Water and Groundwater Inflows and Outflows on the Hydrology of the Tsala Apopka Lake Basin in Citrus County, Florida

The U.S. Geological Survey, in cooperation with the Southwest Florida Water Management District, 
calibrated a model to quantify the inflows and outflows in the Floral City, Inverness, and Hernando 
pools of the Tsala Apopka Lake basin in Citrus County, Florida. The calibrated model, which uses 
MODFLOW-NWT version 1.1.2, simulates hydrologic changes in pool stages, groundwater levels, 
spring flows, and streamflows caused by the diversion of streamflow from the Withlacoochee River 
to the Tsala Apopka Lake basin through water-control structures. A surface-water/groundwater flow 
model was developed using hydraulic parameters for lakes, streams, the unsaturated zone, and the 
underlying surficial and Upper Floridan aquifers estimated with an inverse modeling calibration 
technique. After calibration, the model was used to assess the relation between inflows and outflows 
in the Tsala Apopka Lake basin and changes in pool stages. Simulation results using the calibrated 
surface-water/groundwater flow model showed that the largest leakage rates from the pools to the 
Upper Floridan aquifer occurred at the deep lake cells and that these leakage rates were higher than 
any recharge rates to the Upper Floridan aquifer in the model area. There was downward leakage to 
the Upper Floridan aquifer in most of the Floral City, Inverness, and Hernando pools. The calibrated 
surface-water and groundwater flow model was used to simulate hydrologic scenarios that included: 
small changes in rainfall rates, projected increases in groundwater pumping rates for 2025 and 2035, 
no flow for the entire period through the eight water-control structures in the Tsala Apopka Lake basin, 
and the removal of the Inglis Dam and the Inglis Bypass Spillway on Lake Rousseau. This USGS data 
release contains all of the input and output files for the simulations described in the associated model 
documentation report (https://doi.org/10.3133/sir20185055).

Tags: citrus-county, environment, floral-city-pool, florida, geoscientificinformation, groundwater, groundwater-budget, hernando-pool, infiltration, inglis-dam, inland-waters, inlandwaters, inverness-pool, modflow-nwt, spring-flow, stream-flow, surface-water-runoff, surficial-aquifer, tsala-apopka-lake-basin, upper-confining-unit, upper-floridan-aquifer, usgs-e11dc336-27da-441f-9067-ce995181cacb, usgsgroundwatermodel, wetlands, withlacoochee-river, wysong-structure
Organization: Department of the Interior
Unprocessed aerial imagery from 28 September 2022 coastal survey of Southern California.

This is a set of 2032 oblique aerial photogrammetric images and their derivatives, collected from Point Conception to Point Mugu 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-e116a2b0-7dde-4e4b-87e4-cced3570befa, visible-light-imaging
Organization: Department of the Interior
6-m resolution image of shaded relief multibeam bathymetry in western Massachusetts Bay map Quadrangle 1, pseudo-colored by backscatter intensity (Q1_BACKPC.TIF)

The U.S. Geological Survey has conducted geologic mapping to characterize the sea floor offshore of Massachusetts.  The mapping was carried out using a Simrad Subsea EM 1000 Multibeam Echo Sounder on the Frederick G. Creed on four cruises conducted between 1994 and 1998.  The mapping was conducted in cooperation with the National Oceanic and Atmospheric Administration (NOAA) and with support from the Canadian Hydrographic Service and the University of New Brunswick.
The long-term goal of this mapping effort is to produce high-resolution geologic maps and a Geographic Information System (GIS) project that presents images and grids of bathymetry, shaded relief bathymetry, and backscatter intensity data from these surveys that will serve the needs of research, management and the public.

Tags: 6-m-resolution, backscatter-intensity, boston, cmgp, coastal-and-marine-geology-program, computational-methods, em-1000, frederick-g-creed, geospatial-datasets, geotiff, gulf-of-maine, image, imagerybasemapsearthcover, marine-geophysics, massachusetts, massachusetts-bay, multibeam, multibeam-sonar, mwra, mwra-ocean-outfall, north-atlantic-ocean, oceans, pseudo-colored-backscatter-intensity, sea-floor, sea-floor-characteristics, sea-floor-mapping, simrad, stellwagen-basin, u-s-geological-survey, united-states, usgs, usgs-e10a2103-1897-4860-8ce3-c86bef0c50e6, usgs-map-i-2731, western-massachusetts-bay, western-massachusetts-bay-map-quadrangle-1, whsc, woods-hole-science-center
Organization: Department of the Interior
Grainsize data from vibracores collected in Ozette Lake, Washington, in 2019

Grainsize data were collected from select sediment cores from Ozette Lake, Washington, in 2019. These data were used to investigate submarine landslide deposits triggered by large Cascadia Subduction Zone earthquakes.

Tags: cmhrp, coastal-and-marine-hazards-and-resources-program, coastal-processes, core-analysis, data-processing, department-of-the-interior, doi, geoscientificinformation, geospatial-datasets, grainsize, location, oceans, olympic-wilderness, ozette-lake, ozette-river, pacific-coastal-and-marine-science-center, pacific-ocean, pcmsc, sediment, state-of-washington, substrate, u-s-geological-survey, usgs, usgs-e0ef8fe0-406f-48cc-b4e9-dfaff18e9b11
Organization: Department of the Interior
Profiles of salinity, temperature, depth, turbidity, and distributions of particle size in suspension collected during four 0.25-day periods in south San Francisco Bay, California, summer 2020

Profiles of salinity, temperature, turbidity, and particle size distribution were collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at two locations in south San Francisco Bay. Data were collected at depth intervals ranging between 0.5 and 2 m (depending on total water depth); sensors remained at each depth for 1 minute. Each profile was collected from surface to bed, and the near-surface region was sampled again at the end of the profile to check steady-state conditions. Profiles were collected for 4 days, for about 7.75 hours each day: Jul 21, 22, 24, and 28, 2020. Data files are grouped by site (channel or shallows) and by instrument (CTD or LISST). Users are advised to assess data quality carefully, and to check metadata for instrument information.

Tags: aquatic-ecosystems, cmhrp, coastal-and-marine-hazards-and-resources-program, field-observation, field-sampling, marine-water-quality, oceans, pacific-coastal-and-marine-science-center, pcmsc, physical-oceanography, san-francisco-bay, sediment-transport, state-of-california, suspended-material-water, u-s-geological-survey, usgs, usgs-e0d41f9c-d3c3-40da-ab72-b07c0df6d921, water-quality-parameters, water-sampling
Organization: Department of the Interior