UAV Part 1 Pre-Test

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UAV Part 1 Pre-Test

FOR 4340/6340

Please rate your familiarity with remote sensing. *

1 = Not familiar

2 = Slightly familiar

3 = Somewhat familiar

4 = Moderately familiar

5 = Extremely familiar

Please define remote sensing. *

A drone is a common term for an Unmanned Aerial Vehicle (UAV)? *

True

False

Please rate your familiarity with UAVs/drones. *

1 = Not familiar

2 = Slightly familiar

3 = Somewhat familiar

4 = Moderately familiar

5 = Extremely familiar

Which of the following is a product that CANNOT be created using a UAV? *

3D point cloud

Aerial orthophoto

Digital surface model (DSM)

Shapefile

A UAV is an important tool for gathering information for natural resource research. *

True

False

What is the average pixel resolution for images taken by a UAV? *

1 - 3 mm

1 - 3 inches

1 - 3 feet

1 -3 meters

Is the operatation of a UAV during flight typically a manual process or an automated process? *

Manual- the pilot must fly the UAV at all times with a controller

Automated- the pilot does not need to fly the UAV with the controller during most parts of the flight

What is the end result of a typical UAV flight? *

100's of individual photos

One large orthophoto

A digital surface model (DSM)

An orthophoto and a digital surface model (DSM)

To create an orthophoto and a digital surface model (DSM) you need to: *

Download these products from the UAV.

Process the individual images using software that creates an orthophoto and a DSM.

Download these products from the UAV's accompanying app.

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