UAS Applications and Use Cases 2

Question 1

Which UAS application is most commonly used for monitoring crop health across large agricultural fields?

Accepted Answer

Multispectral imaging

Answer

Multispectral imaging captures wavelengths beyond visible light to reveal plant stress, disease, and nutrient deficiencies not visible to the naked eye.

Question 2

A utility company wants to inspect power lines in a remote, rugged area. Which UAS capability makes this task safer than traditional methods?

Accepted Answer

Elimination of the need for human workers to climb structures

Answer

UAS can inspect elevated infrastructure like power lines without requiring human workers to climb dangerous structures, significantly reducing injury risk.

Question 3

When using UAS for search and rescue operations, which sensor provides the greatest advantage for locating missing persons at night?

Accepted Answer

Thermal infrared camera

Answer

Thermal infrared cameras detect body heat signatures, enabling operators to locate people in darkness or through light vegetation.

Question 4

A construction company uses UAS to track project progress over time. What type of deliverable is most useful for comparing site conditions across multiple survey dates?

Accepted Answer

Time-lapse orthomosaic comparisons

Answer

Time-lapse orthomosaic comparisons allow construction managers to overlay georeferenced maps from different dates and measure progress quantitatively.

Question 5

Which UAS application involves deploying drones to release beneficial insects or apply targeted treatments to specific crop zones?

Accepted Answer

Precision agriculture spraying

Answer

Precision agriculture spraying uses UAS to apply pesticides, herbicides, or beneficial organisms at exact locations, reducing chemical use and increasing efficiency.

(UAS) Unmanned Aircraft Systems Certified Practice Test

(UAS) Unmanned Aircraft Systems Certified Practice Test

UAS Applications and Use Cases 2