4,461 datasets found
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Federal
Airborne geophysical survey: Susitna
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
LANDFIRE 2016 Remap Existing Vegetation Type (EVT) AK
Department of the Interior —
LANDFIRE's (LF) Existing Vegetation Type (EVT) represents the current distribution of the terrestrial ecological systems classification developed by NatureServe for... -
Federal
LANDFIRE 2023 Anderson Fire Behavior Fuel Model (FBFM13) AK
Department of the Interior —
LANDFIRE's 2023 Update (LF 2023) 13 Anderson Fire Behavior Fuel Models (FBFM13) product represents distinct distributions of fuel loadings found among surface fuel... -
Federal
points, transects, beach width: Barrier island geomorphology and shorebird habitat metrics at 50-m alongshore transects and 5-m cross-shore points: Fire Island, NY, 2010–2011
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
Intersects for the Georgia coastal region generated to calculate short-term shoreline change rates using the Digital Shoreline Analysis System version 5
Department of the Interior —
During Hurricane Irma in September 2017, Florida and Georgia experienced significant impacts to beaches, dunes, barrier islands, and coral reefs. Extensive erosion... -
Federal
LANDFIRE 2022 Fuel Disturbance (FDist) CONUS
Department of the Interior —
LANDFIRE (LF) disturbance products are developed to provide temporal and spatial information related to landscape change. LF 2022 Fuel Disturbance (FDist) uses the... -
Federal
LANDFIRE Remap Forest Canopy Height (CH) Marshall Islands
Department of the Interior —
LANFIRE’s (LF) 2016 Remap (Remap) Forest Canopy Height (CH) describes the average height of the top of the canopy for a stand. In disturbed locations CH is calculated... -
Federal
Airborne electromagnetic inverted resistivity models, Western Yukon Flats, Alaska, February 2016
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected during February 2016 along 300 line kilometers in the western Yukon Flats near Stevens Village,... -
Federal
MGL1111bathygeo.tif: Multibeam bathymetry data collected by the U.S. Geological Survey in the Bering Sea in 2011 during cruise MGL1111, 100-meter gridded data in GeoTIFF format, geographic (latitude, longitude) coordinates
Department of the Interior —
This raster dataset represents approximately 49,581 square kilometers of Simrad EM122 multibeam backscatter-intensity data collected in the Bering Sea during U.S.... -
Federal
Interpretation of Bottom Features from National Oceanic and Atmospheric Administration (NOAA) Survey H11445 Offshore of Plum Island, New York (H11445INTERP, Geographic, WGS84)
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the Connecticut Department of Environmental Protection and National Oceanic and Atmospheric Administration... -
Federal
LANDFIRE 2016 Remap Elevation (Elev) Palau
Department of the Interior —
IA DEM was produced from 1/3rd arc-second downloaded from viewer.nationalmap.gov/basic. The 3DEP 1/3rd arc-second DEMs, previously referred to as the National... -
Federal
LANDFIRE Remap Fuel Characteristic Classification System (FCCS) Micronesia
Department of the Interior —
The LANDFIRE 2016 Remap (LF Remap) Fuel Characteristic Classification System (FCCS) calculates fuelbed characteristics and their potential fire behavior and effects.... -
Federal
Great Lakes Research Vessel Operations 1958-2018: Trawl. (ver. 3.0, April 2019)
Department of the Interior —
All trawl data represented here expand upon vessel operations (OP table) data, all of which are collected by the United States Geological Survey, Great Lakes Science... -
Federal
Faults—Point Sur to Point Arguello, California
Department of the Interior —
This part of DS 781 presents data for the faults of the Point Sur to Point Arguello, California, region. The vector data file is included in the... -
Federal
Outline the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 offshore in Block Island Sound (BISOUND_OUTLINE shapefile, Geographic, WGS84)
Department of the Interior —
The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is... -
Federal
Trackline navigation for EdgeTech SB-512i chirp and multichannel sparker seismic-reflection data collected in 2013 by Coastal Planning & Engineering, Inc. for the Maryland Energy Administration offshore of the Delmarva Peninsula (polyline shapefiles)
Department of the Interior —
Geologic structure and isopach maps were constructed by interpreting over 19,890 trackline kilometers of co-located multichannel boomer, sparker and chirp seismic... -
Federal
LANDFIRE Remap Fuel Vegetation Cover (FVC) Palau
Department of the Interior —
The LANDFIRE (LF) 2016 Remap (Remap) Fuel Vegetation Cover (FVC) represents a modified pre-disturbance version of the Existing Vegetation Cover (EVC) product from... -
Federal
LANDFIRE Remap Fuel Characteristic Classification System (FCCS) Marshall Islands
Department of the Interior —
The LANDFIRE 2016 Remap (LF Remap) Fuel Characteristic Classification System (FCCS) calculates fuelbed characteristics and their potential fire behavior and effects.... -
Federal
Airborne electromagnetic and magnetic survey data, southeastern San Joaquin Valley near Cawelo, California, 2016: Resistivity models
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected during October 2016 over a total distance of 262 line kilometers in the southeastern San... -
Federal
Processed airborne electromagnetic data Iliamna Volcano, Alaska June 2012
Department of the Interior —
Airborne electromagnetic (AEM) and magnetic survey data were collected during June 2012 along 556 line-kilometers over Iliamna Volcano, Alaska. These data were...
4,461 datasets found