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Bathymetric change analyses of the Sacramento River near Rio Vista,...
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,... -
Floodplain data from the Queets River in Olympic National Park, 1939-2013
Floodplain characteristics were quantified for the Queets River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013. Each zipped folder... -
Floodplain data from the Hoh River in Olympic National Park, 1939-2013
Floodplain characteristics were quantified for the Hoh River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013. -
Hyperspectral image data from the Kootenai River in northern Idaho,...
To support research on remote sensing of rivers, specifically estimation of water depth from passive optical image data, hyperspectral image data and supporting depth... -
Digital elevation models (DEMs) of the lower Elwha River, Washington, water...
Digital elevation models (DEMs) of the lower Elwha River, Washington, were created by synthesizing lidar and PlaneCam Structure-from-Motion (SfM) data. Lidar and still digital... -
Floodplain data from the Queets River in Olympic National Park, 1939-2013
Floodplain characteristics were quantified for the Queets River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013. Each zipped folder... -
Grain size data from the Carmel River, central California, 2013 to 2021...
Pebble-count data were collected during summer surveys (2013, 2015, 2016, 2017, 2018, 2019, 2020, and 2021) at ten sites along the Carmel River, California. Grain-size... -
Channel mapping Glen Canyon Dam to Lees Ferry in Glen Canyon National...
Bathymetric, topographic, and grain-size data were collected from May 2013 to October 2016 along a 15-mi reach of the Colorado River in Glen Canyon National Recreation Area,... -
Daily sediment loads during and after dam removal in the Elwha River,...
Daily values of discharge and sediment loads were measured and estimated at U.S. Geological Survey gaging station 12046260, on the Elwha River at the diversion near Port... -
Aerial images, digital elevation models, channel width maps, and river...
These data consist of rectified aerial photographs, measurements of active channel width, measurements of river and floodplain bathymetry and topography, and ancillary data.... -
Bathymetric change analyses of the southernmost portion of the Mokelumne...
Bathymetric change grids covering the periods of time from 1934 to 2011, from 2011 to 2018, and from 1934 to 2018 are presented. The grids cover a portion of the Mokelumne... -
Streamgage measurements, Elwha River, Washington, 2011 to 2016
Streamgage levels on the Elwha River were measured from 2011 to 2016. These measurements show the height of the river's water surface, both in meters relative to the stream bed,... -
Grain size data from the Carmel River, central California, 2013 to 2017
Pebble count data were collected during four summer surveys (2013, 2015, 2016 and 2017) at ten sites along the Carmel River, CA. Grain-size measurements were made at four to six... -
Floodplain data from the Elwha River in Olympic National Park, 1939-2013
Floodplain characteristics were quantified for the Elwha River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013. -
Hyperspectral image data from the Kootenai River in northern Idaho,...
To support research on remote sensing of rivers, specifically estimation of water depth from passive optical image data, hyperspectral image data and supporting depth... -
Topo-bathymetric digital elevation models of the upper Merced and Tuolumne...
This child data release includes fused topo-bathymetric digital elevation models of the Merced and Tuolumne Rivers in California used to support research on anadromous... -
Daily sediment loads during and after dam removal in the Elwha River,...
Daily values of discharge and sediment loads were measured and estimated at U.S. Geological Survey gaging station 12046260, on the Elwha River at the diversion near Port... -
Bathymetric change analyses of the southernmost portion of the Mokelumne...
Bathymetric change grids covering the periods of time from 1934 to 2011, from 2011 to 2018, and from 1934 to 2018 are presented. The grids cover a portion of the Mokelumne... -
Floodplain data from the Quinault River in Olympic National Park, 1939-2013
Floodplain characteristics were quantified for the Quinault River in Olympic National Park, Washington, USA, using orthophoto imagery taken between 1939-2013. Each zipped folder... -
Streamgage measurements, Elwha River, Washington, 2011 to 2016
Streamgage levels on the Elwha River were measured from 2011 to 2016. These measurements show the height of the river's water surface, both in meters relative to the stream bed,...