Physical Scientist Technician
Maryland-Delaware-D.C. Water Science Center
Email:
lstaub@usgs.gov
Office Phone:
443-498-5591
Fax:
443-498-5510
Supervisor:
Natalie C Hall
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These digital images were taken at select locations over the Potomac River using 3DR Solo unmanned aircraft systems (UAS) in October 2019. These images were collected for the purpose of evaluating UAS assessment of river habitat data such as water depth, substrate type, and water clarity. Each UAS was equipped with a Ricoh GRII digital camera for natural color photos, used to produce digital elevation models and ortho images, a MicaSense RedEdge multi-spectral camera that captures five specific bands of the visible spectrum (blue, green, red, rededge, and near-infrared), which can be used to classify vegetation, or FLIR Vue Pro R 640 13mm radiometric thermal camera that provides temperature data embedded in every...
Tags: 3dr solo quadcopter,
Brunswick,
Ecology,
Geomorphology,
Hydrology, All tags...
Maryland,
Point of Rocks,
Potomac River,
Remote Sensing,
Shepherdstown,
USA,
USGS Science Data Catalog (SDC),
Water Resources,
White's Ferry,
aerial images,
aerial photography,
airborne imagery,
drone,
elevation,
flir,
flir vue pro r 640 13mm,
gcp,
geomorphology,
geoscientificInformation,
geospatial datasets,
ground control point,
image collections,
images,
jpeg images,
location,
micasense,
micasense rededge,
nir,
rededge,
remote sensing,
ricoh grii,
targets,
tiff images,
u.s. geological survey,
uas,
unmanned aerial system,
usgs, Fewer tags
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These tabular data sets represent daily climate metrics processed from 4 kilometer GridMET data (Abatzoglou, 2013) for the period of record 1980 through 2020 and compiled for three spatial components: select United States Geological Survey stream gage basins (Staub and Wieczorek, 2023), 2) individual reach flowline catchments of the Upper and Lower Colorado (ucol) portions of the Geospatial Fabric for the National Hydrologic Model, version 1.1 (nhgfv11, Bock and others, 2020 ), and 3) the upstream watersheds of each individual nhgfv11 flowline catchments. Flowline reach catchment information characterizes data at the local scale using the python tool set called gdptools (McDonald, 2021). Reach catchments accumulated...
Categories: Data;
Tags: CONUS,
Conterminous United States,
Coterminous United States,
Geospatial Fabric,
GridMET, All tags...
Hydrologic Modeling,
Inlandwaters,
Upper Colorado River,
catchments,
climatologyMeteorologyAtmosphere,
potential evapotranspiration,
precipitation,
reference evapotranspiration,
standardized precipitation evapotranspiration index,
temperature (Celsius), Fewer tags
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These digital images were taken over an area of the Potomac River in White's Ferry, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 23, 2019. These images were collected for the purpose of evaluating UAS assessment of river habitat data such as water depth, substrate type, and water clarity. Each UAS was equipped with a Ricoh GRII digital camera for natural color photos, used to produce digital elevation models and ortho images, a MicaSense RedEdge multi-spectral camera that captures five specific bands of the visible spectrum (blue, green, red, rededge, and near-infrared), which can be used to classify vegetation, or FLIR Vue Pro R 640 13mm radiometric thermal camera that provides temperature...
Tags: 3dr solo quadcopter,
Geomorphology,
Maryland,
Potomac River,
USA, All tags...
White's Ferry,
aerial images,
aerial photography,
airborne imagery,
drone,
elevation,
flir,
flir vue pro r 640 13mm,
gcp,
geoscientificInformation,
geospatial datasets,
ground control point,
image collections,
images,
jpeg images,
location,
micasense,
micasense rededge,
nir,
rededge,
remote sensing,
ricoh grii,
targets,
tiff images,
u.s. geological survey,
uas,
unmanned aerial system,
usgs, Fewer tags
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These tabular data sets represent the average daily soil moisture water content (kg/m^2) for four different soil layers processed from North American Land Data Assimilation System (NLDAS-2) data (Xia and others, 2012) for the period of record 1980 through 2020 and compiled for three spatial components: 1) select United States Geological Survey stream gage basins (Staub and Wieczorek, 2023), 2) individual reach flowline catchments of the Upper Colorado (ucol) portion of the Geospatial Fabric for the National Hydrologic Model, version 1.1 (nhgfv11, Bock and others, 2020 ), and 3) the upstream watersheds of each individual nhgfv11 flowline catchments. Flowline reach catchment information characterizes data at the local...
Categories: Data;
Tags: CONUS,
Conterminous United States,
Coterminous United States,
Geospatial Fabric,
Hydrologic Modeling, All tags...
Inlandwaters,
NLDAS2,
Upper Colorado River,
catchments,
elevation,
soil layers,
soil moisture,
soil moisture water content,
temperature (Celsius),
water content, Fewer tags
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This data release contains the standard statistical suite (version 1.0) daily streamflow performance benchmark results for the National Water Model Retrospective (v2.1) at streamflow benchmark locations defined by Foks and others (2022). Modeled hourly timesteps were converted to mean daily timesteps. Model error was determined by evaluating predicted daily mean streamflow versus observed daily mean streamflow using various statistics; the Nash-Sutcliffe efficiency (NSE), the Kling-Gupta efficiency (KGE), the logNSE, the Pearson correlation coefficient, the Spearman correlation coefficient, the ratio of the standard deviation, the percent bias, the percent bias in flow duration curve midsegment slope, the percent...
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