AndreaBozzo/ceres-open-data-index huggingface dataset:
Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami velocity model of Santa Cruz, California

A high-resolution raster dataset of simulated maximum tsunami velocities in Santa Cruz, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario.

Tags: cmhrp, coastal-and-marine-hazards-and-resources-program, geoscientificinformation, geospatial-analysis, geospatial-datasets, oceans, pacific-coastal-and-marine-science-center, pcmsc, predictions, santa-cruz, society, state-of-california, tsunamis, u-s-geological-survey, usgs, usgs-618c3bbcd34ec04fc9c863a5
Organization: Department of the Interior
Streamflow regressions and annual and semimonthly exceedance probability statistics for wild and scenic rivers, Owyhee Canyonlands Wilderness, Idaho

The U.S. Geological Survey (USGS), in cooperation with the Bureau of Land Management, used streamflow measurements at 11 partial-record sites and related them to nearby USGS or Idaho Power Company real-time streamgages (index sites) to provide daily mean streamflow values at ungaged (partial-record) sites within the Wild and Scenic River of the Owyhee Canyonlands Wilderness, Idaho. Daily mean streamflow was estimated by developing a regression relationship between streamflow at each partial-record site and the index site for the period of record of the index site. The regressions are then used to estimate annual and semimonthly 20-, 50-, and 80-percent exceedance probability streamflow statistics at each partial-record site. The streamflow statistics will support the Bureau of Land Management’s effort to develop and file a federal water rights claim for sustaining outstanding remarkable values for rivers designated as “Wild,” “Scenic,” or “Recreational”.

Tags: biological-and-physical-processes, bruneau, climate-change, climatologymeteorologyatmosphere, data-management, data-release, effects-of-climate-change, environment, geoscientificinformation, geospatial-analysis, idaho, inlandwaters, land, location, mathematical-modeling, mathematical-simulation, middle-owyhee, middle-snake, nevada, north-america, oregon, owyhee, pacific-northwest, regression-analysis, scientific-investigations-report, south-fork-owyhee, statistical-analysis, stream-discharge, stream-gage-measurement, streamflow, study-areas, surface-water-level, time-series-datasets, united-states, usgs-618c34d9d34ec04fc9c86384, usgs-publication-series
Organization: Department of the Interior
Flood-inundation depth grid files for selected reaches of the Sabinal River and the West Sabinal River near Utopia, Texas, 2021

This data release documents the digital data used to produce flood-inundation maps for a range of  gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps correspond to a range in stage from 7 to 24 feet (ft) at U.S. Geological Survey (USGS) streamgage 08197970 Sabinal River at Utopia, Tex. at intervals of 0.5-ft. The maps were created for a 10-mile reach of the Sabinal River extending from USGS streamgage 08197936 Sabinal River below Mill Creek near Vanderpool, Tex. to USGS streamgage 08197970 Sabinal River at Utopia, Tex. (hereinafter referred to as the “Utopia gage”) and 7-mile reach of the West Sabinal River were created by the USGS in cooperation with the Bandera County River Authority and Groundwater District and with the Texas Water Development Board. Stage data are  collected every 5 minutes and used for estimating areas of inundation near the Utopia gage; the stage data are available from the USGS National Water Information System (NWIS) online database at https://dx.doi.org/10.5066/F7P55KJN (gage information are also directly accessible at https://waterdata.usgs.gov/nwis/). The companion interpretive report (larger work citation) accompanying these digital data is Choi, N., 2023, Flood-inundation maps created using a synthetic rating curve for a 10-mile reach of the Sabinal River and a 7-mile reach of the West Sabinal River near Utopia, Texas, 2021: U.S. Geological Survey Scientific Investigations Report 2023–5001, 18 p., https://doi.org/10.3133/sir20235001. 
Flood profiles were computed for the stream reach by means of a two-dimensional unsteady state diffusion wave model, Hydrologic Engineering Center's River Analysis System (HEC–RAS; Davidian, 1984; U.S. Army Corps of Engineers, 2016a, b, c). The model results were validated using a synthetic stage-discharge relation at the Utopia gage; the synthetic rating curve was developed based on a regional regression equation by Asquith and others (2013). Detailed information about the methods and data used for this analysis are provided in the companion interpretive report. The flood-inundation maps can be accessed through the Interagency Flood Risk Management Flood Decision Support Toolbox website at https://webapps.usgs.gov/infrm/fdst/.

Tags: bandera, flood-inundation-maps, floodplain, floodplains, floods, geographic-information-system, geospatial-analysis, geospatial-data, geospatial-datasets, gis, high-water-marks, hydraulic-engineering, hydraulic-model, hydrology, inlandwaters, maps-and-atlases, model-archive, river, sabinal-river, stream, streamflow, texas, united-states, usgs-61e8ab1bd34e8b818ad8985b, uvalde, uvalde-county
Organization: Department of the Interior
Hydrogeomorphic data along transitioning Coastal Plain rivers (Mattaponi and Pamunkey Rivers): implications for a rising sea level

Data on changing hydrogeomorphic characteristics and suspended sediment availability along river gradients from nontidal through tidal freshwater to oligohaline reaches along the Mattaponi and Pamunkey Rivers, Virginia.  Characteristics include suspended sediment concentrations and specific conductivity in river water, and elevation of geomorphic units along digital cross-sections (both from edges of valley wall and from edges of fluvial system) from lidar digital elevation models, satellite visible imagery, and geographic information system analysis.  These characteristics were used to interpret fundamental changes in regime along rivers as they transition from watersheds into the coastal zone.

Tags: environment, estuarine-tidal-riverine-coastal, freshwater-ecosystems, mattaponi-river, pamunkey-river, river, river-systems, riverine-estuary, sediment, sediment-deposition, topography, usgs-618bfc75d34ec04fc9c7fbbf, wetland-ecosystems
Organization: Department of the Interior
Klamath Marsh January Through May Maximum Surface Water Extent, 1985-2021

The U.S. Geological Survey Oregon Water Science Center, in cooperation with The Klamath Tribes initiated a project to understand changes in the surface-water extent of Klamath Marsh, Oregon and changes in groundwater levels within and surrounding the marsh. The initial phase of the study focused on developing datasets needed for future interpretive phases of the investigation. This data release documents the creation of a geospatial dataset of January through May maximum surface-water extent based on a model developed by John Jones (2015; 2019) to detect surface-water inundation within vegetated areas from satellite imagery. The Dynamic Surface Water Extent (DSWE) model uses Landsat at-surface reflectance imagery paired with a digital elevation model to classify pixels within a Landsat scene as one of the following types: “not water”, “water – high confidence”, “water – moderate confidence”, “wetland – moderate confidence”, “wetland – low confidence”, and “cloud/shadow/snow” (Jones, 2015; Walker and others, 2020). The model has been replicated by Walker and others (2020) for use within the Google Earth Engine (GEE, https://code.earthengine.google.com/) online geospatial processing platform. The GEE version of the DSWE model enables users who have limited computer processing power to access DSWE datasets. The JavaScript-based interface enables the selection of specific timeframes for analyzing surface water extent as well as creating composite scenes of maximum surface water extent (MSWE) over a specified timeframe. The GEE platform was used to create MSWE datasets showing  maximum surface water inundation within the Klamath Marsh for the month of January through May during 1985 – 2021. 
The dataset presented here includes a summary file of maps and figures (.pdf), surface area calculations of January through May MSWE in tabular (.csv) format, study area polygon in vector (.shp) format, and 37 January through May MSWE scenes in raster (.tif) and vector (.shp) format.  
References Cited
Jones, J.W., 2015, Efficient Wetland Surface Water Detection and Monitoring via Landsat: Comparison with in situ Data from the Everglades Depth Estimation Network. Remote Sensing, 7, 12503–12538.
Jones, J.W., 2019, Improved Automated Detection of Subpixel-Scale Inundation—Revised Dynamic Surface Water Extent (DSWE) Partial Surface Water Tests. Remote Sensing, 11, 374. https://doi.org/10.3390/rs11040374
Walker, J.J., Petrakis, R.E., and Soulard, C.E., 2020, Implementation of a Surface Water Extent Model using Cloud-Based Remote Sensing - Code and Maps: U.S. Geological Survey data release, https://doi.org/10.5066/P9LH9YYF.

Tags: hydrologic-process, hydrology, imagerybasemapsearthcover, inlandwaters, klamath, landsat-images, oregon, remote-sensing, surface-water, upper-klamath, usgs-618af213d34ec04fc9c70581, water-resources, watershed-management, wetland-ecosystems, williamson-river, wocus-bay
Organization: Department of the Interior
DATA RELEASE for LUMINESCENCE: Mid to Late Quaternary Geomorphic and Paleoseismic Event History, Cheraw Fault, Colorado

Despite its subdued expression and isolated location within the Great Plains of southeastern Colorado, the 80-km-long Cheraw fault may be one of the most active faults in North America east of the Southern Rocky Mountains. We present geomorphic analyses, geochronology, and paleoseismic trenching data to 1) document the rupture history of the ~45-km-long southwestern section of the Cheraw fault over the past ~19 ka, and 2) evaluate slip-rate changes for the entire fault over the past ~200 ka. Results from new trenches excavated at the Old Ranch site show evidence of four surface-rupture events since ~19 ka, each with an average vertical displacement of 0.75 m. An additional event is likely only slightly older than ~19 ka. Evidence for relatively small displacements at and near the Old Ranch site suggests that most of these earthquakes were M 7 or less and likely did not rupture the full length of the Cheraw fault. Since ~19 ka, the average slip rate is ~0.16 mm/yr near the Old Ranch site with an average interevent time of 3 - 5 kyr. New geochronologic data for mid- to late Quaternary geomorphic surfaces cut by the Cheraw fault imply rapid incision by local Arkansas River tributaries from ~145 ka to ~100 ka. Maximum vertical offsets of 7 to 9 m for these surfaces indicate that from ~19 to &gt;200 ka the average slip rate was no greater than ~0.03 mm/yr. The accelerated slip rate since ~19 ka suggests a possible response to rapid erosional unloading and/or a limited late Cenozoic, &lt;40 kyr, paleoseismic history for the Cheraw fault.

Tags: age-estimation-methods, arkansas-river, basin-and-range, biota, cheraw-fault, eastern-colorado, geochronology, great-plains, luminescence-dating, optically-stimulated-luminescence, radiation-dosimetry, usgs-618acfc5d34ec04fc9c6e310
Organization: Department of the Interior
Two-dimensional unsteady state HEC–RAS model to create flood-inundation maps for selected reaches of the Sabinal River and the West Sabinal River near Utopia, Texas, 2021

This data release documents the digital data used to produce flood-inundation maps for a range of  gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps correspond to a range in stage from 7 to 24 feet (ft) at U.S. Geological Survey (USGS) streamgage 08197970 Sabinal River at Utopia, Tex. at intervals of 0.5-ft. The maps were created for a 10-mile reach of the Sabinal River from USGS streamgage 08197936 Sabinal River below Mill Creek near Vanderpool, Tex., at the upstream boundary of the study reach, to USGS streamgage 08197970 Sabinal River at Utopia, Tex. (hereinafter referred to as the “Utopia gage”), at the downstream boundary of the study reach, and 7-mile reach of the West Sabinal River and were created by the USGS in cooperation with the Bandera County River Authority and Groundwater District and with the Texas Water Development Board. Stage data are  collected every 5 minutes and used for estimating areas of inundation near the Utopia gage; the stage data are available from the USGS National Water Information System (NWIS) online database at https://dx.doi.org/10.5066/F7P55KJN (gage information are also directly accessible at https://waterdata.usgs.gov/nwis/). The companion interpretive report (larger work citation) accompanying these digital data is Choi, N., 2023, Flood-inundation maps created using a synthetic rating curve for a 10-mile reach of the Sabinal
River and a 7-mile reach of the West Sabinal River near Utopia, Texas, 2021: U.S. Geological Survey Scientific Investigations Report 2023–5001, 18 p., https://doi.org/10.3133/sir20235001. 
Flood profiles were computed for the stream reach by means of a two-dimensional unsteady state diffusion wave model, Hydrologic Engineering Center's River Analysis System (HEC–RAS; Davidian, 1984; U.S. Army Corps of Engineers, 2016a, b, c). The model results were validated using a synthetic stage-discharge relation at the Utopia gage; the synthetic rating curve was developed based on a regional regression equation by Asquith and others (2013). Detailed information about the methods and data used for this analysis are provided in the companion interpretive report. The flood-inundation maps can be accessed through the Interagency Flood Risk Management Flood Decision Support Toolbox website at https://webapps.usgs.gov/infrm/fdst/.

Tags: bandera, flood-inundation-maps, floodplain, floodplains, floods, geographic-information-system, geospatial-analysis, geospatial-data, geospatial-datasets, gis, high-water-marks, hydraulic-engineering, hydraulic-model, hydrology, inlandwaters, maps-and-atlases, model-archive, river, sabinal-river, stream, streamflow, texas, united-states, usgs-61e8c5c4d34e8b818ad89954, utopia-county, uvalde
Organization: Department of the Interior
Water Temperature and Specific Conductance in the Chicago Sanitary and Ship Canal Near the Electrical Dispersal Barrier System at Romeoville, Illinois, October 1, 2019, to September 30, 2020

Water temperature (degrees Celsius) and specific conductance (microsiemens per centimeter at 25 degrees Celsius; TC) were measured at U.S. Geological Survey streamgage 05536995, located at Chicago Sanitary and Ship Canal near the Electrical Dispersal Barrier System in Romeoville, Illinois. The TC data were measured every five minutes at four gage height levels above the gage datum (P1 = 21 feet, P2 = 17 feet, P3 = 13 feet, P4 = 9 feet). The gage datum is 551.76 feet above the North American Vertical Datum of 1988 (NAVD 88). Daily mean and five-minutes water temperature and specific conductance data were downloaded from the National Water Information System (NWIS) database and stored in Comma Separated Values (CSV) files. Daily mean data are stored in a CSV file, "05536995-WY2020-temp-speccond-dailymean.csv" and the data measured every five minutes in "05536995-WY2020-temp-speccond-five-minute.csv." The 7-day moving average of daily mean values was calculated in a custom Python script. For each day, the 7-day moving average was calculated as the average of daily mean value for that day and the six previous days. This spreadsheet was saved as a CSV file, "05536995-WY2020-temp-speccond-7daymovavg.csv." The water year 2020 annual minimum, maximum, mean, median, and standard deviation were calculated for each of the four temperature probes and the four specific conductance probes in a custom Python script and saved as a CSV file, "05536995-WY2020-temp-speccond-annualstats.csv". The CSV files containing five-minute, daily mean, 7-day moving average, and annual statistics (minimum, maximum, mean, median, and standard deviation) for water year 2020 can be downloaded from this page.

Tags: chicago-sanitary-and-ship-canal, illinois, romeoville, specific-conductance, surface-water-quality, usgs-618abfd6d34ec04fc9c6c68c, water-temperature, will-county
Organization: Department of the Interior
Cool Season (September-June) Total Precipitation Reconstruction for Deschutes County, Oregon, 1000-1991 CE

A tree-ring based cool season (September-June) total precipitation reconstruction for Deschutes County, Oregon, spanning years 1000-1991 CE

Tags: climatologymeteorologyatmosphere, cool-season, datasets, deschutes, environment, oregon, precipitation, usgs-61eefd56d34e8b818adb7a87
Organization: Department of the Interior
Summary of the Characteristics of Near-Surface Flow Reversals at the Electrical Dispersal Barrier System on the Chicago Sanitary and Ship Canal at Romeoville, Illinois, October 1, 2019, to September 30, 2020

This dataset contains a summary of the characteristics of near-surface flow reversals at the Electrical Dispersal Barrier System (EDBS) on the Chicago Sanitary and Ship Canal at Romeoville, Illinois during Water Year 2020 (October 1, 2019, to September 30, 2020). Water velocity near the water surface is measured on a five-minute sampling interval in the EDBS using surface velocity radar at nine measurement cells on a cross section near U.S. Geological Survey streamgage 05536995 (Chicago Sanitary and Ship Canal at Romeoville, Illinois). Flow reversal events are analyzed for each individual cell as well as for the average velocity over all nine cells. For the analysis of individual cells, a flow reversal event is defined as a period of time in which the velocity in an individual cell is negative (flowing upstream). For the analysis of the average velocity, a flow reversal event is defined as a period of time in which the average velocity over all nine cells is negative (flowing upstream). Velocity observations and statistics for each flow reversal event are provided in Comma Separated Values (CSV) files stored in a zipped folder named 05536995-WY2020-Flow-Reversal-Events.zip.

Tags: chicago-sanitary-and-ship-canal, hydrodynamics, illinois, romeoville, usgs-618abf91d34ec04fc9c6c687, will-county
Organization: Department of the Interior
Summary of the Characteristics of Commercial Tows Passing Through the Electrical Dispersal Barrier System on the Chicago Sanitary and Ship Canal at Romeoville, Illinois, October 17, 2019, to September 30, 2020

A motion-activated video camera documented the passage of commercial tows through the Electric Dispersal Barrier System (EDBS) on the Chicago Sanitary and Ship Canal at Romeoville, Illinois, over the period October 17, 2019, to September 30, 2020. Videos were manually screened and analyzed to extract tow characteristics including date and time of video recording, number and configuration of barges, loading of barges (loaded, unloaded, or mixed), direction of travel, and bow type (rake or box). Only commercial vessels were logged and no identifying data about the tow vessels were maintained. All videos triggered by recreational vessels or other objects were permanently removed from the database during analysis. Any periods of missing data due to instrument malfunction are documented in the metadata.

Tags: chicago-sanitary-and-ship-canal, commercial-barges, hydrodynamics, illinois, romeoville, usgs-618ab3b4d34ec04fc9c6c677, will-county
Organization: Department of the Interior
Monitoring Data to Support the Operation of the Electric Dispersal Barrier System on the Chicago Sanitary and Ship Canal at Romeoville, Illinois, October 1, 2019, to September 30, 2020

The U.S. Geological Survey (USGS) monitors water surface flow reversals, commercial vessel traffic, and temperature and specific conductance in the U.S. Army Corps of Engineers Electric Dispersal Barrier System (EDBS) on the Chicago Sanitary and Ship Canal, Chicago, Illinois. These data are planned to be released on USGS ScienceBase annually. This data release is the summary of all the data collected during water year 2020 (October 1, 2019, to September 30, 2020). Bera and others (2020) describe all the data collected during October 1, 2018, to September 30, 2019. Water surface flow reversals at the EDBS are monitored using surface velocity radar. Commercial vessel traffic patterns through the EDBS are documented using a motion-activated video camera. Commercial vessel traffic data is only available for October 17, 2019, to September 30, 2020. Temperature and specific conductance are reported in near real-time from USGS sensors installed just downstream from the EDBS.
References Cited:
Bera, M., LeRoy, J.Z., Johnson, K.K., and Doyle, H.F., 2020, Monitoring data to support the operation of the Electric Dispersal Barrier System on the Chicago Sanitary and Ship Canal at Romeoville, Illinois, October 1, 2018, to September 30, 2019: U.S. Geological Survey data release, https://doi.org/10.5066/P9VP5HHH.

Tags: chicago-sanitary-and-ship-canal, commercial-barges, hydrodynamics, illinois, romeoville, usgs-618ab262d34ec04fc9c6c66d, will-county
Organization: Department of the Interior
Polycyclic aromatic hydrocarbons (PAHs) in the San Lorenzo River, Santa Cruz, California, USA, from 2015 to 2016

Polycyclic aromatic hydrocarbons (PAHs) are reported for water samples collected from the San Lorenzo River water during the rainy seasons from 2015 to 2016. Samples were collected during 2-, 5- and close to 10 year flood events.

Tags: chemical-analysis, cmhrp, coastal-and-marine-hazards-and-resources-program, coastal-pollution, floods, gas-chromatography, geochemistry, inlandwaters, laboratory-methods, organic-geochemistry, pacific-coastal-and-marine-science-center, pcmsc, san-lorenzo-river, santa-cruz-county, state-of-california, suspended-material-water, u-s-geological-survey, usgs, usgs-618aad62d34ec04fc9c6c664, water-quality, water-quality-parameters
Organization: Department of the Interior
Dissolved oxygen concentrations, light penetration, and temperature along the water-depth profile of wetlands P1 and P8 of the Cottonwood Lake Study area in North Dakota, USA, 2019

This data release presents data that were collected as part of a larger effort to assess factors that regulate metabolism in global lakes, via an international collaboration with the Global Lake Ecological Observatory Network (GLEON). From May to August 2019, dissolved oxygen and light penetration were measured throughout the water-depth profile of two small inland wetlands at Cottonwood Lake Study Area in North Dakota, USA. Water temperature and wind data also were collected, and recent water column chemistry (carbon, phosphorus, nitrogen) data from the summer of 2016 were compiled. Data from this collaborative study will be used to calculate gross primary production, and investigate how lake metabolism varies with lake size, light availability, and carbon and nutrient concentrations.

Tags: chase-lake-wetland-management-districtgtstutsman-county-waterfowl-production-areagteddy, chase-lake-wetland-management-districtgtstutsman-county-waterfowl-production-areagtshuler, cottonwood-lake-study-area, inlandwaters, north-dakota, northern-great-plains, prairie-pothole-region, stutsman-county, united-states-of-america, usgs-618a86e5d34ec04fc9c6c594, wetland-ecosystems
Organization: Department of the Interior
Mineral Commodity Summaries 2022 - STONE (CRUSHED) Data Release

This data release contains the U.S. salient statistics and world production data extracted from the STONE (CRUSHED) data sheet of the USGS Mineral Commodity Summaries 2022.

Tags: crushed-stone, nonmetallic-mineral-resources, usgs-61ead389d34e8b818ad9f409
Organization: Department of the Interior