4,461 datasets found
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Federal
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
Department of the Interior —
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... -
Federal
Shapefiles of the flood-inundation maps for the St. Joseph River at Elkhart, Indiana
Department of the Interior —
Digital flood-inundation maps for a 6.6-mile reach of the St. Joseph River at Elkhart, Indiana were created by the U.S. Geological Survey (USGS) in cooperation with... -
Federal
1977 DEM for Sleeping Bear Point at Sleeping Bear Dunes National Lakeshore
Department of the Interior —
This raster dataset describes elevation values, in meters (m), in Sleeping Bear Dunes National Lakeshore in 1977. The 1977 DEM was produced from historical aerial... -
Federal
Airborne magnetic and radiometric survey, southeastern Illinois, western Kentucky, and southern Indiana, 2019
Department of the Interior —
This publication provides digital flight line data for a high-resolution magnetic and radiometric survey over an area of southeast Illinois, western Kentucky, and... -
Federal
DisMOSH, Cost, MOSH_Shoreline: Distance to foraging areas for piping plovers including foraging shoreline, cost mask, and least-cost path distance: Rhode Island National Wildlife Refuge, RI, 2014
Department of the Interior —
Understanding how sea-level rise will affect coastal landforms and the species and habitats they support is critical for crafting approaches that balance the needs of... -
Federal
Geospatial Dataset of the Bathymetry, Hydrodynamics, Water Quality, Infrastructure, and Channel Condition of the Old Erie Canal from DeWitt to its Junction with the Current Erie Canal in Verona, near Rome, New York, 2018-19
Department of the Interior —
The Old Erie Canal has undergone sedimentation and aquatic growth that have restricted flow and diminished the aesthetic quality of the canal during the nearly 200... -
Federal
Cheatgrass probability of occurrence in the Wyoming Basins Ecoregional Assessment area
Department of the Interior —
Probability map of Cheatgrass occurrence in relation to vegetation, abiotic, and anthropogenic features. -
Federal
Airborne geophysical survey: Tucson, Arizona
Department of the Interior —
Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude,... -
Federal
ASCII formatted file of the 4-m bathymetry from the southern half of USGS Survey 98015 of the Sea Floor off Eastern Cape Cod (CAPESOUTH_GEO4M_XYZ.TXT, Geographic, NAD83)
Department of the Interior —
This data set includes bathymetry of the sea floor offshore of eastern Cape Cod, Massachusetts. The data were collected with a multibeam sea floor mapping system... -
Federal
Geology shapefiles for the United States and Australia
Department of the Interior —
These data present geologic map units for the United States (Horton and others, 2017; Wilson and others, 2015) and Australia (Raymond and others, 2012) reclassified... -
Federal
Orthomosaic imagery for the intertidal zone at Puget Creek and Dickman Mill Park, Tacoma, WA, 2019-06-03
Department of the Interior —
This portion of the data release presents a high-resolution orthomosaic images of the intertidal zones at Puget Creek and Dickman Mill Park, Tacoma, WA. The... -
Federal
Natural color aerial imagery and structure-from-motion models from Uncrewed Aircraft System (UAS) 3D Scan flights at the Marsh-Felch Quarry in Garden Park Fossil Area, Colorado, July 2024
Department of the Interior —
The U.S. Geological Survey (USGS) National Uncrewed Systems Office (NUSO) supported the USGS National Cooperative Geologic Mapping Program’s Geoheritage Sites of the... -
Federal
U.S. Geological Survey East Coast Sediment Texture Database (2014, ECSTDB2014.SHP)
Department of the Interior —
This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic... -
Federal
LANDFIRE Remap Forest Canopy Bulk Density (CBD) Puerto Rico US Virgin Islands
Department of the Interior —
LANDFIRE’s (LF) 2106 Remap (Remap) Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A... -
Federal
Lifespan of Massachusetts salt marsh units
Department of the Interior —
Lifespan of salt marshes in Massachusetts (MA) are calculated using conceptual marsh units defined by Ackerman and others (2022). The lifespan calculation is based on... -
Federal
Shotpoint navigation for Keathley Canyon Multichannel Seismics Survey Collected During USGS Cruise G1-03-GM (03001) - G1CDP_NAV_KC_GEO.SHP
Department of the Interior —
The point shapefile contains the shotpoint navigation for the Keathley Canyon multichannel seismic survey collected during USGS cruise G1-03-GM aboard the R/V Gyre in... -
Federal
Baseline for the North Carolina coastal region from the Virginia border to Cape Hatteras (NCnorth)
Department of the Interior —
The U.S. Geological Survey (USGS) has compiled national shoreline data for more than 20 years to document coastal change and serve the needs of research, management,... -
Federal
Airborne geophysical survey: Upper Michigan West, Michigan Survey Part 2 of 2
Department of the Interior —
Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude,... -
Federal
Airborne geophysical survey: SE Alaska (Granite Fiords)
Department of the Interior —
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... -
Federal
Boundary of East Flower Garden Bank, northwestern Gulf of Mexico outer shelf
Department of the Interior —
This shapefile is the polygon delineating the boundary of the East Flower Garden Bank of the Flower Graden Banks National Marine Sanctuary.
4,461 datasets found