Supervisory Hydrologist
Office of the Chief Operating Officer
Email:
mcashman@usgs.gov
Office Phone:
443-498-5511
Fax:
443-498-5510
ORCID:
0000-0002-6635-4309
Location
UMBC Research Park
U.S. Geological Survey
5522 Research Park Drive
Baltimore
, MD
21228
US
Supervisor:
Jennifer L Keisman
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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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This data release contains relevant datasets used in the analysis for the Chesapeake Bay stressor identification project, for which results are described in Fanelli and others (2022). For this project, two existing information sources were compiled and summarized to identify key in-stream stressors reported by the scientific literature or through regulatory assessments to be likely affecting benthic macroinvertebrate community metrics in the Chesapeake Bay region: 1) the peer reviewed multi-stressor literature, in which the effects multiple in-stream stressors on benthic macroinvertebrate community metrics are simultaneously assessed; and 2) reported causes of biological impairment as listed by state or district...
Categories: Data;
Tags: Alabama,
Aquatic Biology,
Austria,
Canada,
Chesapeake Bay watershed, All tags...
Colorado,
Connecticut,
Delaware,
District of Columbia,
Ecology,
Environmental Health,
Geochemistry,
Geomorphology,
Georgia,
Hydrology,
Illinois,
Indiana,
Land Use Change,
Maine,
Maryland,
Massachusetts,
Michigan,
Missouri,
Nebraska,
New Hampshire,
New Jersey,
New York,
New Zealand,
North Carolina,
Ohio,
Oregon,
Pennsylvania,
Portugal,
South Carolina,
Spain,
Tennessee,
Texas,
USGS Science Data Catalog (SDC),
United Kingdom,
United States,
Virginia,
Washington,
Water Quality,
Water Resources,
West Virginia,
Wisconsin,
biota,
environment,
freshwater ecosystems,
inlandWaters,
water quality, 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
|
Low-altitude aerial images were taken over an area of the Potomac River in Brunswick, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 22, 2019. The imagery was collected for the purpose of evaluating UAS assessment of river habitat data such as water depth, substrate type, and water clarity. Some photographs contain black and white targets used as ground control points (GCPs), which were surveyed by a field crew with a high-precision (GNSS) Global Navigation Satellite System and/or containing internal post processing kinematic (PPK) GPS system. This data release contains the csv files containing the latitude and longitude coordinates, in Universal Transverse Mercator Zone 18N referenced to the...
Categories: Data;
Tags: Brunswick,
Maryland,
Potomac River,
USA,
aeropoints, All tags...
ceramic tile,
elevation,
gcp,
geoscientificInformation,
global positioning system,
gps,
ground control points,
location,
navigation,
navigational data,
u.s. geological survey,
usgs, Fewer tags
|
These digital images were taken over an area of the Potomac River in Brunswick, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 22, 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. Some photographs contain black and white targets used as ground control points (GCPs), which were surveyed by a field crew with a high-precision (GNSS) Global Navigation Satellite System and/or containing internal post processing kinematic (PPK) GPS system. This data release...
Tags: 3dr solo quadcopter,
Brunswick,
Maryland,
Potomac River,
USA, All tags...
aerial images,
aerial photography,
airborne imagery,
drone,
geoscientificInformation,
geospatial datasets,
ground control point,
image collections,
jpeg images,
location,
low-altitude aerial imagery,
photographs,
photos,
remote sensing,
rgb,
ricoh grii,
targets,
u.s. geological survey,
uas,
unmanned aerial system,
usgs, Fewer tags
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