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The Skykomish, Snoqualmie, and Middle Fork Snoqualmie River Basins have historically provided critical spawning, rearing, and core habitat for several salmonid species. These salmonid species include natural populations of Chinook salmon (O. tshawytscha), steelhead trout (O. mykiss), and bull trout (Salvelinus confluentus)—listed as “Threatened” under the Endangered Species Act—as well as coho salmon (O. kisutch)—listed as a ”Species of concern”—pink salmon (O. gorbuscha), chum salmon (O. keta), and native char (S. malma) (Solomon and Boles, 2002; Stohr and others, 2011; Svrjcek and others, 2013; Snohomish County Surface Water Management and the Sustainable Lands Strategy Executive Committee [SWM], 2017; U.S. Fish...
Tags: Hydrology,
King,
Remote Sensing,
Skykomish River,
Snohomish, All tags...
Snoqualmie,
USGS Science Data Catalog (SDC),
United States,
Washington,
Water Quality,
aerial photography,
data release,
field inventory and monitoring,
geolocation measurement,
geospatial analysis,
geospatial datasets,
groundwater and surface-water interaction,
hydrology,
image mosaics,
infrared imaging,
partnerships,
profiles,
remote sensing,
summer,
surface water quality,
thermal imaging,
water temperature,
watershed management, Fewer tags
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This dataset includes georeferenced, high-resolution, airborne thermal infrared (TIR) and high-resolution true-color imagery, a polyline shapefile of the channel centerline, a polyline shapefile with TIR sample points for longitudinal stream temperature profiles, and a tabular file with longitudinal stream temperature profiles for the Donner und Blitzen River and its tributaries, Oregon. The aerial TIR surveys were conducted with a helicopter by NV5 Geospatial and are published as 17 raster mosaics in GeoTiff format with a resolution of 0.3 meters (m). The TIR mosaics contain corrected surface temperatures in degrees Celsius (C) (multiplied by 10 to create an unsigned integer pixel type). The longitudinal stream...
Categories: Data;
Tags: Aquatic Biology,
Donner und Blitzen River,
Geomorphology,
Harney County,
Hydrology, All tags...
Oregon,
USGS Science Data Catalog (SDC),
Water Quality,
Water Resources,
Wildlife Biology,
ecology,
groundwater and surface-water interaction,
hydrological processes,
hydrology,
inlandWaters,
remote sensing,
springs,
stream temperature,
thermal infrared,
water quality,
water resources, Fewer tags
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This dataset includes georeferenced high-resolution, airborne thermal infrared (TIR) imagery, a polyline shapefile of the channel centerline, and a tabular file with longitudinal stream temperature profiles for Hat Creek, California. The two aerial TIR surveys were conducted with a helicopter by NV5 Geospatial (formerly Quantum Spatial, Inc.) and are published as two raster mosaics in GeoTiff format with a resolution of 0.5 m. The TIR mosaics and longitudinal stream temperature profiles contain corrected surface temperatures in degrees C (multiplied by 10 to create an unsigned integer pixel type). The TIR dataset encompasses a 64.6-km reach of Hat Creek that extends from 50 m upstream of the confluence with Lost...
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: California,
Hat Creek,
Hydrology,
Lassen County,
Remote Sensing, All tags...
USGS Science Data Catalog (SDC),
Water Quality,
ecology,
groundwater and surface-water interaction,
hydrological processes,
hydrology,
inlandWaters,
remote sensing,
springs,
stream temperature,
thermal infrared,
water quality,
water resources, Fewer tags
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Note: this data release has been depecrated. Find the updated version here: https://doi.org/10.5066/P9FJCM8N. The Skykomish and Snoqualmie River basins in western Washington provide spawning, rearing, and migration habitat for several salmonid species, including Endangered Species Act-listed Chinook salmon, steelhead trout, and bull trout. The production, abundance, distribution, and the health of fish and other aquatic life is strongly influenced by water temperature, which affects their physiology and behavior. The Washington State Department of Ecology establishes water temperature criteria and Total Maximum Daily Load standards for designated aquatic life uses, varying between 12 and 17.5 degrees Celsius, depending...
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Aerial photography,
Drag-probe survey,
Float survey,
Geospatial analysis,
Groundwater-Surface Water Interactions, All tags...
Hydrology,
Hydrology,
King County,
Middle Fork Snoqualmie River,
Partnerships,
Remote sensing,
Skykomish River,
Snohomish County,
Snoqualmie River,
Surface water quality,
Thermal Imagery,
United States,
Washington,
Water Quality,
Water temperature,
Watershed management,
image mosaics,
longitudinal profiles,
summer,
thermal infrared, Fewer tags
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