Applications and Use Cases Flashcards

A UAS operator is hired to map a 500-acre forest for timber volume estimation. Which sensor combination provides the most accurate canopy height and ground elevation data?

Answer: LiDAR + RGB

LiDAR penetrates tree canopies to measure both canopy height and ground elevation, while RGB imagery provides contextual visual data for timber species identification.

In emergency management, what specific advantage does a drone-deployed 'droppable radio repeater' provide during disaster response?

Answer: It extends communication range into areas where ground infrastructure has been destroyed

Droppable radio repeaters deployed by UAS restore communication networks in disaster zones where cell towers and ground infrastructure have been damaged or destroyed.

Which regulatory concept allows drone delivery companies to operate multiple UAS simultaneously with minimal human oversight per aircraft?

Answer: UTM (UAS Traffic Management) with autonomous fleet operations

UAS Traffic Management (UTM) systems are designed to enable scalable drone operations by automating separation and coordination, allowing one operator to oversee a fleet.

A drone service company is tasked with conducting a facade inspection of a glass-curtain-wall skyscraper. Which flight mode is most appropriate for this task?

Answer: Manual point-of-interest orbit at a fixed horizontal distance from the facade

A point-of-interest orbit programmed at a fixed horizontal distance from the facade allows systematic and consistent imaging of the building's exterior surface.

Drone light shows used for entertainment are typically classified under the FAA as what type of operation?

Answer: Part 107 commercial operations, often with waivers for flying over people and at night

Commercial drone light shows are Part 107 operations that routinely require waivers for nighttime flight and operations over people due to the nature of public entertainment events.

When UAS are used for environmental compliance monitoring of industrial facilities, which data product provides regulators with the most legally defensible evidence of a violation?

Answer: Georeferenced, timestamped imagery with documented chain of custody

Georeferenced, timestamped imagery with a documented chain of custody provides verifiable, court-admissible evidence linking observed violations to a specific location and time.

Which emerging UAS application uses drones equipped with seed pods and soil sensors to restore deforested areas at scale?

Answer: Reforestation drone planting

Reforestation drone planting systems fire seed pods into prepared soil using pneumatic launchers, enabling teams to plant thousands of trees per day in hard-to-reach terrain.