170 datasets found
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Federal
Seafloor character, 2-m grid--Offshore of Coal Oil Point, California
Department of the Interior —
This part of DS 781 presents 2-m resolution data for the seafloor-character map of the Offshore of Coal Oil Point map area, California. The raster data file is... -
Federal
1-meter resolution image mosaic representing sidescan sonar data collected by the U.S. Geological Survey during field activity 2016-030-FA offshore Sandwich Beach, MA in June 2016 (24-bit GeoTIFF, UTM Zone 19N, NAD83-HARN)
Department of the Interior —
The objectives of the survey were to provide bathymetric and sidescan sonar data for sediment transport studies and coastal change model development for ongoing... -
Federal
Bathymetry--Offshore Bolinas, California
Department of the Interior —
This part of DS 781 presents data for the bathymetry map of the Offshore of Bolinas, California. The raster data file is included in "Bathymetry_OffshoreBolinas.zip,"... -
Federal
BathymetryB [CSUMB]--Offshore Aptos, California
Department of the Interior —
This part of DS 781 presents data for the bathymetry map of Offshore of Aptos map area, California. Bathymetry data are provided as two separate grids depending on... -
Federal
Bathymetry and seafloor acoustic backscatter of mobile subaqueous sand dunes in the lower Columbia River, Washington and Oregon, 2021
Department of the Interior —
Bathymetry and seafloor acoustic backscatter data were collected at four sites (SKM, SLG, LDB, WLW) using a SWATHPlus interferometric sonar (234 kHz) pole mounted to... -
Federal
BackscatterA [USGS SWATH]--Monterey Canyon and Vicinity, California
Department of the Interior —
This part of DS 781 presents data for the acoustic-backscatter map of Monterey Canyon and Vicinity map area, California. Backscatter data are provided as separate... -
Federal
Acoustic-backscatter data for Santa Cruz Harbor, California collected during USGS field activity 2022-609-FA
Department of the Interior —
1-m resolution acoustic-backscatter data were collected during a January 2022 SWATHPlus survey in and near the Santa Cruz harbor, California. Data were collected and... -
Federal
Water depth in the lower San Joaquin River, California, collected near Laird Park, the Old Fisherman's Club, Sturgeon Bend, and the USGS streamgage near Vernalis, July 26, 2011.
Department of the Interior —
Water depth in the lower San Joaquin River, California, collected near Liard Park, the Old Fisherman's Club, Sturgeon Bend, the USGS streamgage near Vernalis. These... -
Federal
ArcInfo GRID format of the 2004 Multibeam Backscatter Data in the Northeastern Channel Islands Region, Southern California [mos.zip]
Department of the Interior —
ArcInfo GRID format data generated from the 2004 multibeam sonar survey of the Northeastern Channel Islands, CA Region. The data include high-resolution, acoustic,... -
Federal
Bathymetry--Hueneme Canyon and Vicinity, California
Department of the Interior —
This part of DS 781 presents data for the bathymetry map of the Hueneme Canyon and Vicinity map area, California. The raster data file for the bathymetry map is...
170 datasets found