AndreaBozzo/ceres-open-data-index huggingface dataset:
Coastwide Reference Monitoring System (CRMS) 2021 Site 0258 land-water classification data

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 398 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ is a raster image in which displacement in the image caused by sensor orientation and terrain relief has been removed and combines the image characteristics of a photo with geometric qualities of a map. The DOQQs generated for this project consist of 2021 Color Infrared (CIR) Digital Imagery. These images were classified into land and water categories using a threshold of the near infrared (NIR) band, followed by supervised and unsupervised classification.  Initial classification results are then reviewed by multiple image analysts to identify and manually recode errors. The final land-water classifications are intended to serve as both geographic and quantitative assessments of landscape composition on the date of acquisition. Five previous assessments have been conducted (2005, 2008, 2012, 2015/2016, and 2018). Once the program creates enough data points for statistical analyses, these data will be used for land area change rate calculation.

Tags: alteration-of-wetland-habitats, cartography, coastal, coastal-louisiana, crms, doqq, emergent-wetland, forested-wetland, geographic-information-system, imagerybasemapsearthcover, land-water, louisiana, mapping, marsh, protection, restoration, scrub-shrub-wetland, state-of-louisiana, usgs-64dce21ad34e5f6cd552803e, wetland, wetland-restoration
Organization: Department of the Interior
Channel centerline for the Nehalem River, Oregon in 1967

The Tillamook Bay subbasins and Nehalem River basins encompass 1,369 and 2,207 respective square 
kilometers of northwestern Oregon and drain to the Pacific Ocean. The Tillamook, Trask, Wilson, Kilchis, 
and Miami Rivers flow into Tillamook Bay near the towns of Tillamook and Garibaldi. The Wilson and 
Trask River basins cover the largest areas (500 and 451 square kilometers, respectively) whereas the 
Tillamook and Kilchis Rivers encompass similar sized areas (156 and 169 square kilometers, respectively) 
and the Miami River the smallest area (94 square kilometers). In cooperation with the U.S. Army Corps 
of Engineers, the U.S. Geological Survey completed a reconnaissance-level assessment of channel 
condition and bed-material transport relevant to the permitting of in-stream gravel extraction along the 
major alluvial portions of six river systems, including the lowermost 14.1 km of the Tillamook River, 
16.3 km of the Trask River, 15.2 km of the Wilson River, 7.8 km of the Kilchis River, 11.6 km of the 
Miami River, and 31.4 km of the Nehalem River. To support these analyses, digital channel maps 
were produced to depict channel and floodplain conditions in the Tillamook Bay sub-basins and 
Nehalem River basin from different time periods. GIS layers defining the wetted channel and bar 
features and channel centerline in the study area were developed for four time periods: 1939, 1967, 
2005, and 2009. For this project, the active channel was defined as area typically inundated during 
annual high flows, and includes the low-flow channel as well as side channels, islands, and channel-
flanking gravel bars. The wetted channel and bar feature datasets were developed by digitizing from 
aerial photographs. Aerial photographs from 1939 and 1967 were scanned, rectified, and mosaicked 
for this project (See metadata for each photograph set for more information on the rectification process 
and resolution of each dataset). Digital orthophotographs from 2005 and 2009 are publicly available.

Tags: channel-stability, environment, fluvial-geomorphology, geoscientificinformation, historical-channel-change, inlandwaters, kilchis-river, miami-river, nehalem-bay, nehalem-river, oregon-coast-range, sediment-transport, tillamook-bay, tillamook-county, tillamook-river, trask-river, usgs-2cfa8992-dfe7-49ac-bf87-2247de72fbd1, wilson-river
Organization: Department of the Interior
Surface-sediment grain-size distributions of the Elwha River delta, Washington, February 2016

This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in February 2016. Surface sediment was collected from 83 locations using a small ponar, or 'grab' sampler from the R/V Frontier in water depths between 17 and 1 m around the delta. An additional 18 samples were collected by hand at low tide. A handheld global satellite navigation system (GNSS) receiver was used to determine the locations of sediment samples. The grain size distributions of suitable samples were determined using standard techniques developed by the USGS Pacific Coastal and Marine Science Center sediment lab. Grab samples that yielded less than 50 g of sediment were omitted from analysis and are classified as "no sample". The grain-size data are provided in a comma-delimited spreadsheet (.csv).

Tags: clallam-county, elwha-river, global-positioning-system-gps-observations, gps-global-positioning-system, grain-size-analysis, ocean-processes, oceans, olympic-peninsula, sediment, sediment-transport, sedimentation, strait-of-juan-de-fuca, substrate, usgs-57f7fd11e4b0bc0bec0a1be5
Organization: Department of the Interior
Airborne geophysical survey: Nushagak Basin

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

Tags: aeromagnetic-surveying, f02070-dillingham, f02164-lake-and-peninsula, field-monitoring-stations, geophysics, geospatial-datasets, magnetic-field-earth, usgs-54e4eedc-8710-47cb-a975-14297c7d7aa9
Organization: Department of the Interior
Rangeland Hydrology Erosion Model Results file for the Organ Mountains Desert Peaks National Monument (2016)

Rangeland Hydrology Erosion Model results for the Organ Mountains Desert Peaks National Monument. Results include all 6 scenarios modeled.

Tags: dona-ana-county, dona-ana-mountains, east-potrillo-mountains, erosion, erosion-model, las-uvas-mountains, organ-mountains, rangeland, robledo-mountains, runoff, usgs-5bb67df4e4b0fc368e894698, watershed, west-potrillo-mountains
Organization: Department of the Interior
National Park Service Thematic Burn Severity Mosaic for CONUS in 2018

The National Park Service (NPS) requests burn severity assessments through an agreement with the U.S. Geological Survey (USGS) to be completed by analysts with the Monitoring Trends in Burn Severity (MTBS) Program. The MTBS Program assesses the frequency, extent, and magnitude (size and severity) of all large wildland fires (wildfires and prescribed fires) in the conterminous United States (CONUS), Alaska, Hawaii, and Puerto Rico for the period 1984 and beyond. All fires reported as greater than 1,000 acres in the western U.S. and greater than 500 acres in the eastern U.S. are mapped across all ownerships. MTBS produces a series of geospatial and tabular data for analysis at a range of spatial, temporal, and thematic scales and are intended to meet a variety of information needs that require consistent data about fire effects through space and time. This map layer is a thematic raster image of burn severity classes for all NPS-requested burn severity fires, occurring in CONUS during calendar year 2018. Fires omitted from this mapped inventory are those where suitable satellite imagery was not available, or fires which were not discernable from available imagery.

Tags: ak, alaska, burn-severity, burned-area, continental-u-s, conus, differenced-normalized-burn-ratio, fire-location, fire-occurrence, hawaii, hi, imagerybasemapsearthcover, landsat, location, normalized-burn-ratio, nps, pr, prescribed-fire, puerto-rico, sentinel, united-states, us, usgs-63079648d34e3b967a8c0e93, wildfire, wildland-fire
Organization: Department of the Interior
Unprocessed aerial imagery from 8 March 2017 coastal survey of Central California.

This is a set of 5642 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Ragged Point 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-da247838-8616-4c0f-aa37-29361cdd0bcc, visible-light-imaging
Organization: Department of the Interior
Multichannel sparker seismic reflection data of USGS field activity 2018-658-FA collected between Cape Blanco and Cape Mendocino from 2018-10-04 to 2018-10-18

This data release contains processed high-resolution multichannel sparker seismic-reflection (MCS) data that were collected aboard Humboldt State University’s R/V Coral Sea in October of 2018 on U.S. Geological Survey cruise 2018-658-FA on the shelf and slope between Cape Blanco, Oregon, and Cape Mendocino, California. MCS data were collected to characterize quaternary deformation and sediment dynamics along the southern Cascadia margin.

Tags: bathymetry-and-elevation, bear-valley, blanco-fracture-zone, blanco-saddle, cape-blanco, city-of-eureka, cmhrp, coastal-and-marine-hazards-and-resources-program, continental-margin, crescent-city, eel-canyon, eel-river, geoscientificinformation, geospatial-datasets, gorda-basin, marine-geophysics, mattole-canyon, mendocino-escarpment, mendocino-fracture-zone, mendocino-ridge, oceans, pacific-coastal-and-marine-science-center, pacific-ocean, pcmsc, seismic-reflection-profiling, sparker, state-of-california, state-of-oregon, sub-bottom-profiling, trinidad-canyon, u-s-geological-survey, usgs, usgs-5e2a40a5e4b0a79317cf81b0
Organization: Department of the Interior
National Assessment of Oil and Gas Project - Williston Basin Province (031) Assessment Units

The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources.  The Assessment Unit is defined within the context of the higher-level Total Petroleum System.  The Assessment Unit is shown here as a geographic boundary interpreted, defined, and mapped by the geologist responsible for the province and incorporates a set of known or postulated oil and (or) gas accumulations sharing similar geologic, geographic, and temporal properties within the Total Petroleum System, such as source rock, timing, migration pathways, trapping mechanism, and hydrocarbon type.  The Assessment Unit boundary is defined geologically as the limits of the geologic elements that define the Assessment Unit, such as limits of reservoir rock, geologic structures, source rock, and seal lithologies.  The only exceptions to this are Assessment Units that border the Federal-State water boundary.  In these cases, the Federal-State water boundary forms part of the Assessment Unit boundary.

Tags: 5031-williston-basin-province, 503101-bakken-lodgepole-total-petroleum-system, 50310101-middle-member-sandstone, 50310102-lodgepole, 50310161-elm-coulee-billings-nose, 50310162-central-basin-poplar-dome, 50310163-nesson-little-knife-structural, 50310164-eastern-expulsion-threshold, 50310165-northwest-expulsion-threshold, 503102-winnipeg-deadwood, 50310201-winnipeg-deadwood, 503103-red-river, 50310301-red-river-fairway, 50310302-red-river-east-margin, 50310303-interlake-stonewall-stony-mountain, 503104-winnipegosis, 50310401-winnipegosis, 503105-duperow, 50310501-dawson-bay-souris-river, 50310502-duperow-birdbear, 503106-cedar-creek-paleozoic-composite, 50310601-cedar-creek-structural, 503107-madison, 50310701-mission-canyon-charles, 503108-tyler, 50310801-tyler-sandstone, 503109-shallow-biogenic-gas, 50310901-shallow-biogenic-gas, 503110-coalbed-gas, 50311081-ft-union-coalbed-gas, assessment-unit, bakken-formation, earth-science, economic-geology, energy-resources, geology, geoscientificinformation, national-assessment-of-oil-and-gas, natural-gas, natural-gas-resources, natural-resources, noga2000, nogawilliston, northern-great-plains, oil, oil-sand-resources, oil-shale-resources, oilgas, r-m-pollastro-l-o-anna-s-b-gaswirth, resource-assessment, u-s-geological-survey, united-states, us30-montana, us38-north-dakota, us46-south-dakota, usgs, usgs-60ca57b0d34e86b938a10779, usgs-world-energy-region-5, williston-basin
Organization: Department of the Interior
Coastwide Reference Monitoring System (CRMS) 2021 Site 0630 land-water classification data

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 398 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ is a raster image in which displacement in the image caused by sensor orientation and terrain relief has been removed and combines the image characteristics of a photo with geometric qualities of a map. The DOQQs generated for this project consist of 2021 Color Infrared (CIR) Digital Imagery. These images were classified into land and water categories using a threshold of the near infrared (NIR) band, followed by supervised and unsupervised classification.  Initial classification results are then reviewed by multiple image analysts to identify and manually recode errors. The final land-water classifications are intended to serve as both geographic and quantitative assessments of landscape composition on the date of acquisition. Five previous assessments have been conducted (2005, 2008, 2012, 2015/2016, and 2018). Once the program creates enough data points for statistical analyses, these data will be used for land area change rate calculation.

Tags: alteration-of-wetland-habitats, cartography, coastal, coastal-louisiana, crms, doqq, emergent-wetland, forested-wetland, geographic-information-system, imagerybasemapsearthcover, land-water, louisiana, mapping, marsh, protection, restoration, scrub-shrub-wetland, state-of-louisiana, usgs-6569e5add34e6dde1a4ae13a, wetland, wetland-restoration
Organization: Department of the Interior
Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, 2015 and 2018 Site 0568 land-water matrix

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring to determine the efficacy of these projects. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. This dataset consists of a matrix of five land-water products (2005, 2008, 2012, YYYY and 2018).  The resulting matrix has 32 possible classes defined by the combination of land and water categories on those five dates.

Tags: alteration-of-wetland-habitats, cartography, coastal, coastal-louisiana, crms, doqq, emergent-wetland, forested-wetland, geographic-information-system, imagerybasemapsearthcover, land-water, louisiana, mapping, marsh, protection, restoration, scrub-shrub-wetland, state-of-louisiana, usgs-611f13afd34e40dd9c01d22d, wetland, wetland-ecosystems, wetland-restoration
Organization: Department of the Interior
Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, and 2016 Site 0409 land-water matrix

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection, and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. This dataset consists of a matrix of four land-water products (2005, 2008, 2012, and 2016).  The resulting matrix has 16 possible classes defined by the combination of land and water categories on those four dates.

Tags: alteration-of-wetland-habitats, cartography, coastal, crms, doqq, emergent-wetland, forested-wetland, geographic-information-system, imagerybasemapsearthcover, land-water, louisiana, mapping, marsh, protection, restoration, scrub-shrub-wetland, state-of-louisiana, usgs-5b631ab1e4b006a11f7177f6, wetland, wetland-ecosystems, wetlands
Organization: Department of the Interior
Bathymetric dataset for Castle Lake, Mount St. Helens, Washington, from survey on August 1-3, 2012

The May 18, 1980, eruption of Mount St. Helens produced a 2.5-cubic kilometer debris avalanche that dammed South Fork Castle Creek, causing Castle Lake to form behind a 20-meter-tall blockage. Risk of a catastrophic breach of the newly impounded lake drove aggressive monitoring programs, mapping efforts, and blockage stability studies. Despite relatively large uncertainty, early mapping efforts adequately supported several lake breakout models, but have limited applicability to current lake monitoring and hazard assessment. Here, we present the results of a bathymetric survey conducted in August 2012 with the purpose of (1) verifying previous volume estimates, (2) computing an area/capacity table, and (3) producing a bathymetric map.

Tags: bathymetry, castle-lake, climatologymeteorologyatmosphere, elevation, environment, geoscientificinformation, imagerybasemapsearthcover, inlandwaters, lake-volume, mount-st-helens, survey-data, usgs-5953feade4b062508e3c7cad
Organization: Department of the Interior
Mauna Loa 2022 summit and Northeast Rift Zone eruption — lava flow morphology polygons

In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had covered most of the caldera floor, and several fissures just outside caldera sent short lava flows up to 3 kilometers (2 miles) to the southwest. Later in the morning of November 28, summit effusion ceased and the eruption moved into the volcano's Northeast Rift Zone. Several rift zone fissures were initially active, but by November 30 effusion had focused at a vent known as fissure 3. For another 10 days, fissure 3 fountained and fed lava flows that eventually stretched 18 kilometers (11 miles) to the north, threatening but not reaching the Daniel K. Inouye Highway across the island's interior. Effusion from fissure 3 began declining overnight December 7–8 and ceased on December 10, by which time the eruption had covered approximately 36 square kilometers (14 square miles) of Mauna Loa with new lava. In this report, the authors have sought to chronicle this sequence of events using geospatial data in the form of an Esri file geodatabase, Esri shapefiles, and Google Earth KMZs, as well as rapid-response orthomosaic and thermal map rasters.

Tags: basalt, hawaii, holocene, lava-flow, mafic-volcanic-rock, mauna-loa, mlo_2022, mokuweoweo, northeast-rift-zone, pacific, pacific-islands, quaternary, united-states, usgs-669f0070d34eef99d5abbbac, volcanic-activity, volcanic-rock, volcanic-rocks
Organization: Department of the Interior