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Doppler Radar Mounted On A Drone for Stream Velocity
Doppler Radar Mounted On A Drone for Stream Velocity
Doppler Radar Mounted On A Drone for Stream Velocity
Doppler Radar Mounted On A Drone for Stream Velocity

The sensor mounted on the drone is called the Qcam and is a Doppler radar sensor providing velocity from a hovering position above the river. USGS hydrologic technician (left) aboard a USGS John Boat mounted with Acoustic Doppler Current Profiler observes the Qcam conducting a measurement.

The sensor mounted on the drone is called the Qcam and is a Doppler radar sensor providing velocity from a hovering position above the river. USGS hydrologic technician (left) aboard a USGS John Boat mounted with Acoustic Doppler Current Profiler observes the Qcam conducting a measurement.

USGS LSPIV and Photogrametry Drones
USGS LSPIV and Photogrametry Drones
USGS LSPIV and Photogrametry Drones
USGS LSPIV and Photogrametry Drones

(Left) Frank Engel of the hydrologic remote sensing branch prepares the DJI Mavic Pro quadcopter , while Sean Andrews and Jeff Kinsey of the New England WSC observe. The Mavic was used for Large Scale Particle Image Velocimetry (LSPIV).

(Left) Frank Engel of the hydrologic remote sensing branch prepares the DJI Mavic Pro quadcopter , while Sean Andrews and Jeff Kinsey of the New England WSC observe. The Mavic was used for Large Scale Particle Image Velocimetry (LSPIV).

USGS Water Science Center Personnel Conducting Measurements
USGS Water Science Center Personnel Conducting Measurements
USGS Water Science Center Personnel Conducting Measurements
USGS Water Science Center Personnel Conducting Measurements

(Above) New England Water Science Center and Virginia - West Virginia Water Science Center personnel collected measurements use GPS surveying equipment and ADCP to collect ground-truth data and quality assure non-contact data (above left Tom and Andy Massey; above right Andy Massey and Jeff Kinsey; lower left Russ Lotspeich on shore and Jeff Kinsey and Sean Andrews

(Above) New England Water Science Center and Virginia - West Virginia Water Science Center personnel collected measurements use GPS surveying equipment and ADCP to collect ground-truth data and quality assure non-contact data (above left Tom and Andy Massey; above right Andy Massey and Jeff Kinsey; lower left Russ Lotspeich on shore and Jeff Kinsey and Sean Andrews

2019 USGS UAS Aquatic Airshow participants
2019 USGS UAS Aquatic Airshow participants
2019 USGS UAS Aquatic Airshow participants
2019 USGS UAS Aquatic Airshow participants

2019 Aquatic Airshow participants at the Androscoggin River in Auburn Maine, May 1, 2019, photograph by Mario Martin-Alciati USGS.

2019 Aquatic Airshow participants at the Androscoggin River in Auburn Maine, May 1, 2019, photograph by Mario Martin-Alciati USGS.

Photo of drone with ground-penetrating radar system flying close over river surface
USGS Tests drone-based ground-penetrating radar for bathymetry
USGS Tests drone-based ground-penetrating radar for bathymetry
USGS Tests drone-based ground-penetrating radar for bathymetry

USGS hydrographers collect tens of thousands of streamflow measurements every year. In-water work by personnel is one of the most dangerous aspects of USGS hydrologic studies, especially during high-flow conditions. In May 2019, USGS continued testing of a light-weight, self-contained ground-penetrating radar (GPR) system that can be mounted on a small drone.

USGS hydrographers collect tens of thousands of streamflow measurements every year. In-water work by personnel is one of the most dangerous aspects of USGS hydrologic studies, especially during high-flow conditions. In May 2019, USGS continued testing of a light-weight, self-contained ground-penetrating radar (GPR) system that can be mounted on a small drone.

IWAAs project map - Continental US overview (outdated)
(outdated) Map for Integrated Water Availability Assessments (IWAAs)
(outdated) Map for Integrated Water Availability Assessments (IWAAs)
(outdated) Map for Integrated Water Availability Assessments (IWAAs)

Project area map for the Integrated Water Availability Assessments (IWAAs), including the Mississippi Alluvial Plain pilot and projects using Cooperative Matching Funds. This map represents 2019 projects and is not current.

Project area map for the Integrated Water Availability Assessments (IWAAs), including the Mississippi Alluvial Plain pilot and projects using Cooperative Matching Funds. This map represents 2019 projects and is not current.

Integrated Water Availability Assessments (IWAAs) project areas
Integrated Water Availability Assessments project areas, carousel
Integrated Water Availability Assessments project areas, carousel
Integrated Water Availability Assessments project areas, carousel

Map of Integrated Water Availability Assessments (IWAAs) project areas scaled for a carousel image, including the Mississippi Alluvial Plan (MAP) pilot and projects utilizing Cooperative Matching Funds (CMF).

Map of Integrated Water Availability Assessments (IWAAs) project areas scaled for a carousel image, including the Mississippi Alluvial Plan (MAP) pilot and projects utilizing Cooperative Matching Funds (CMF).

USGS soil moisture and groundwater well site inspection
USGS soil moisture and groundwater well site inspection
USGS soil moisture and groundwater well site inspection
USGS soil moisture and groundwater well site inspection

Shown in this photo is Hydrologic Technician Sam Banas performing a site inspection at an soil moisture and continuous groundwater well monitoring site. The site ID is: 424250072493101 MA-HNW 14 in Heath, Massachusetts.

photo of USGS gage number 05051522, Red River of The North at Hickson, ND.
USGS gage 05051522, Red River of The North at Hickson, ND
USGS gage 05051522, Red River of The North at Hickson, ND
USGS gage 05051522, Red River of The North at Hickson, ND

USGS gage number 05051522, Red River of The North at Hickson, ND. This gage is managed by the Dakota Water Science Center.

Measuring high flows in Fargo, ND
Measuring high flows in Fargo, ND
Measuring high flows in Fargo, ND
Measuring high flows in Fargo, ND

 

An instrument called an acoustic Doppler current profiler (ADCP) takes streamflow measurements during flooding. The ADCP is attached to a buoy that is dragged in the water either alongside a boat or by hand. USGS hydrologist Dan Thomas points to the ADCP sensor on the Red River of the North during flooding in downtown Fargo, ND.

 

An instrument called an acoustic Doppler current profiler (ADCP) takes streamflow measurements during flooding. The ADCP is attached to a buoy that is dragged in the water either alongside a boat or by hand. USGS hydrologist Dan Thomas points to the ADCP sensor on the Red River of the North during flooding in downtown Fargo, ND.

Measuring floodwater in Fargo, ND
Measuring floodwater in Fargo, ND
Measuring floodwater in Fargo, ND
Measuring floodwater in Fargo, ND

A USGS crew measures flooding on the Red River in downtown Fargo, North Dakota. The orange instrument is an acoustic Doppler current profiler, which is used to measure streamflow as it's pulled across the water.

A USGS crew measures flooding on the Red River in downtown Fargo, North Dakota. The orange instrument is an acoustic Doppler current profiler, which is used to measure streamflow as it's pulled across the water.

Measuring flooding in downtown Fargo, ND
Measuring flooding in downtown Fargo, ND
Measuring flooding in downtown Fargo, ND
Measuring flooding in downtown Fargo, ND

USGS hydrologist Dan Thomas prepares to measure record flows on the Red River of the North in downtown Fargo, North Dakota. The orange instrument is an acoustic Doppler current profiler, which is used to measure streamflow as it's pulled across the water.

USGS hydrologist Dan Thomas prepares to measure record flows on the Red River of the North in downtown Fargo, North Dakota. The orange instrument is an acoustic Doppler current profiler, which is used to measure streamflow as it's pulled across the water.

Measuring high flows, Maple River, ND
Measuring high flows, Maple River, ND
Measuring high flows, Maple River, ND
Measuring high flows, Maple River, ND

A USGS crew measures high flow during flooding on the Maple River near Mapleton, North Dakota. The instrument being pulled across the water is an acoustic Doppler current profiler, which is used to measure streamflow. The truck is parked on a road that had been overtaken by the river. 

A USGS crew measures high flow during flooding on the Maple River near Mapleton, North Dakota. The instrument being pulled across the water is an acoustic Doppler current profiler, which is used to measure streamflow. The truck is parked on a road that had been overtaken by the river. 

Taking streamflow measurements in ND
Taking streamflow measurements in ND
Taking streamflow measurements in ND
Taking streamflow measurements in ND

 

A USGS crew measures streamflow during record flooding on the Red River of the North near Georgetown, ND, on April 6, 2019. The apparatus in the middle of the image is a USGS temporary streamgage installed to monitor flooding, and the orange instrument pictured is an acoustic Doppler current profiler that measures streamflow.

 

A USGS crew measures streamflow during record flooding on the Red River of the North near Georgetown, ND, on April 6, 2019. The apparatus in the middle of the image is a USGS temporary streamgage installed to monitor flooding, and the orange instrument pictured is an acoustic Doppler current profiler that measures streamflow.

Measuring flooding on the Maple River, ND
Measuring flooding on the Maple River, ND
Measuring flooding on the Maple River, ND
Measuring flooding on the Maple River, ND

A USGS crew measures high flow during flooding on the Maple River near Mapleton, North Dakota. The yellow instrument is an acoustic Doppler current profiler, which is used to measure streamflow as it's pulled across the water. The crew is standing on a road that had been overtaken by the river. 

A USGS crew measures high flow during flooding on the Maple River near Mapleton, North Dakota. The yellow instrument is an acoustic Doppler current profiler, which is used to measure streamflow as it's pulled across the water. The crew is standing on a road that had been overtaken by the river. 

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