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The Middle Fork Willamette River basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers’ dams on Fall Creek and the Middle Fork Willamette River, as well as the 736 hectare Fall Creek Lake. Reservoir erosion during streambed drawdown results in sediment...
Categories: Data;
Tags: Fall Creek,
Fall Creek Lake,
Geography,
Geomorphology,
Jasper, Oregon, All tags...
LAZ,
Lane County,
Middle Fork Willamette River,
Oregon,
Remote Sensing,
UAS,
USGS Science Data Catalog (SDC),
Water Resources,
Winberry Creek,
aerial images,
aerial photography,
dam,
drawdown,
erosion,
fluvial geomorphology,
geomorphology,
geoscientificInformation,
geospatial analysis,
geospatial datasets,
imageryBaseMapsEarthCover,
inlandWaters,
orthoimagery,
orthophotograph,
photogrammetry,
reservoir,
sediment transport,
sfm,
structure from motion,
unmanned aerial system, Fewer tags
The Middle Fork Willamette River Basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek Basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers dams including the lowermost 11.5 km of Fall Creek and 27.3 km of the Middle Fork Willamette River, as well as Fall Creek Lake. GIS layers defining the landforms,...
Tags: Fall Creek,
Fall Creek Lake,
Geomorphology,
Jasper, Oregon,
Lane County, All tags...
Middle Fork Willamette River,
Oregon,
USGS Science Data Catalog (SDC),
Water Resources,
aerial photography,
channel stability,
fluvial geomorphology,
geomorphology,
geospatial analysis,
historical channel change,
inlandWaters,
sediment transport, Fewer tags
The Middle Fork Willamette River Basin encompasses 3,548 square kilometers of western Oregon and drains to the mainstem Willamette River. Fall Creek Basin encompasses 653 square kilometers and drains to the Middle Fork Willamette River. In cooperation with the U.S. Army Corps of Engineers, the U.S. Geological Survey evaluated geomorphic responses of downstream river corridors to annual drawdowns to streambed at Fall Creek Lake. This study of geomorphic change is focused on the major alluvial channel segments downstream of the U.S. Army Corps of Engineers dams including the lowermost 11.5 km of Fall Creek and 27.3 km of the Middle Fork Willamette River, as well as Fall Creek Lake. This dataset is delivered as one...
Categories: Data;
Tags: Fall Creek,
Fall Creek Lake,
Geomorphology,
Jasper, Oregon,
Lane County, All tags...
Middle Fork Willamette River,
Oregon,
USGS Science Data Catalog (SDC),
Water Resources,
channel stability,
clay horizon marker,
clay pads,
deposition,
fluvial geomorphology,
geomorphology,
geospatial analysis,
grain size,
historical channel change,
inlandWaters,
particle count,
pebble count,
sediment transport, Fewer tags
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