33 datasets found
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Federal
Multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations: Plum Island Estuary and Parker River NWR (PIEPR), Massachusetts, November 14, 2017 and March 28, 2019
Department of the Interior —
Low-altitude (80 and 100 meters above ground level) digital images were collected by the USGS Woods Hole Coastal and Marine Science Center (WHCMSC) Aerial Imaging and... -
Federal
2-meter backscatter images produced from 20 multibeam hydrographic surveys collected off the Delmarva Peninsula by the National Oceanic and Atmospheric Administration's National Ocean Service between 2006 and 2011 (TIFF, UTM Zone 18N, WGS 84)
Department of the Interior —
Between 2006 and 2011 Science Applications International Corporation (SAIC), under contract by the National Oceanic and Atmospheric Administration's (NOAA) National... -
Federal
Index Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Bering Land Bridge NP (BELA)
Department of the Interior —
This vector shapefile is one of two index map layers for a 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge National Preserve... -
Federal
Enhanced TIFF Sidescan-Sonar Mosaic of Las Vegas Wash - Lake Mead, Nevada: UTM Projection
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
Enhanced TIFF Sidescan-Sonar Mosaic of Boulder Basin - Lake Mead, Nevada: Geographic Coordinates
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
Extent Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Cape Krusenstern NM (CAKR), Northwest Alaska
Department of the Interior —
This vector shapefile is one of two layers that depict the extent of the 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge... -
Federal
Shaded-relief GeoTIFF image of a portion of Cape Cod and the surrounding sea floor
Department of the Interior —
In order to test hypotheses about groundwater flow under and into estuaries and the Atlantic Ocean, geophysical surveys, geophysical probing, submarine groundwater... -
Federal
Tone-matched enhanced TIFF sidescan-sonar image from Boulder Basin, Lake Mead - UTM projection
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
Tone-matched enhanced TIFF sidescan-sonar image from Virgin Basin, Lake Mead - UTM projection
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
Pulley Ridge Swath Bathymetry Image - TIFF format, UTM Zone 17 (ALLPR_FILCRPIMG.TIF)
Department of the Interior —
Pulley Ridge is a series of drowned barrier islands that extends almost 200 km in 60-100 m water depths. This drowned ridge is located on the Florida Platform in the... -
Federal
Multispectral aerial imagery from unmanned aerial systems (UAS) flights and image locations: Plum Island Estuary and Parker River NWR (PIEPR), February 27th, 2018
Department of the Interior —
Low-altitude (80 and 100 meters above ground level) digital images were taken over an area of the Plum Island Estuary and Parker River National Wildlife Refuge (NWR)... -
Federal
Extent Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Bering Land Bridge NP (BELA)
Department of the Interior —
This vector shapefile is one of two layers that depict the extent of the 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge... -
Federal
Topographic Map image of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
This Digital Raster Graphic (DRG) was created using scanned U.S. Geological Survey 7.5-minute 1 to 24,000 scale maps georeferenced in Universal Transverse Mercator... -
Federal
Hillshade of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
The hillshade image was created from raster to grid data using U.S. Geological Survey 30 meter resolution Digital Elevation Models, (DEM's). -
Federal
GLORIA sidescan sonar mosaic
Department of the Interior —
This image is a 250m version of the composite Gulf of Mexico GLORIA sidescan sonar mosaic. -
Federal
SeaMARC 1A sidescan sonar mosaic for the Mississippi Fan
Department of the Interior —
This ArcView GIS layer is a 25 m version of the completed SeaMARC 1A sidescan sonar mosaic. -
Federal
Enhanced TIFF Sidescan-Sonar Mosaic of Las Vegas Wash - Lake Mead, Nevada: Geographic Coordinates
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
Enhanced TIFF Sidescan-Sonar Mosaic of Virgin Basin - Lake Mead, Nevada: Geographic Coordinates
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
TIFF image format of radiographs of gravity cores collected in 2008 by the U.S. Geological Survey around Puerto Rico and the U.S. Virgin Islands and accompanied by CSV and XLS files containing image lists and section information
Department of the Interior —
In 2008, as a collaborative effort between Woods Hole Oceanographic Institution and the U.S. Geological Survey, 20 giant gravity cores were collected from areas... -
Federal
Index Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Cape Krusenstern NM (CAKR), Northwest Alaska
Department of the Interior —
This vector shapefile is one of two index map layers for a 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge National Preserve...
33 datasets found