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Found 4805 dataset(s) matching "channelization".
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This portion of the USGS data release presents single beam bathymetry data collected during surveys performed in the Cache Slough Complex, Sacramento-San Joaquin Delta, California in 2017 and 2018...
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Temperature profile data were collected from the SEA-LAND DEFENDER from January 1, 1993 to December 31, 1993. Data were submitted by Institut Français De Recherche Pour L'Exploitation De La Mer -...
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This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-11-30 to 2023-12-08. Data acquisition from shipboard sensors includes...
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Temperature profile data were collected from the SEA-LAND DEFENDER from January 1, 1994 to December 31, 1994. Data were submitted by Institut Français De Recherche Pour L'Exploitation De La Mer -...
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Floodplain characteristics were quantified for the Quinault River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013. Each zipped folder contains a...
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This part of DS 781 presents geologic data of the Offshore of Ventura map area, California. The vector data file is included in "Geology_OffshoreVentura.zip," which is accessible from...
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In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
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Floodplain characteristics were quantified for the Hoh River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013.
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Bathymetric change grids covering the periods of time from 1992 to 1998 and from 1994 to 2004 are presented. The grids cover a portion of the Sacramento River near Rio Vista, California, extending...
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As part of the USGS's California State Waters Mapping Project, depth to base of last glacial maximum within the 3-nautical mile limit between Gaviota and Hueneme Canyon was extracted from...
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Temperature profile data were collected from the SEA-LAND DEFENDER from January 1, 1995 to December 31, 1995. Data were submitted by Institut Français De Recherche Pour L'Exploitation De La Mer -...
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This part of DS 781 presents bathymetric contours for several seafloor maps of Offshore Coal Oil Point, California. The vector data file is included in "Contours_OffshoreCoalOilPoint.zip," which...
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This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER from 2022-10-16 to 2022-11-03. Data acquisition from shipboard sensors includes navigational data, meteorological...
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Temperature profile data were collected from the SEA-LAND DEFENDER from January 1, 1997 to December 31, 1997. Data were submitted by the Institut Français De Recherche Pour L'Exploitation De La...
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Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were derived from...
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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated datset of geospatial data layers, including the most current National Hydrography Dataset (NHD),...
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This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of Coal Oil Point map area, California. The raster data file is included in...
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This metadata describes a digital elevation model (DEM) created from bathymetric and topographic data collected between 2004 and 2019 in the Cache Slough Complex (CSC), northern Sacramento-San...
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Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were derived from...
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This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, dissolved oxygen, nutrients,...
