8.14. UAV-Based Photogrammetry

Try these first

1. 1.

   What does UAV stand for?

   Hint

   Think about remote-controlled aircraft.

2. 2.

   Name one benefit of using UAVs in civil engineering.

   Hint

   Consider how drones can reach places traditional methods cannot.

3. 3.

   What does UAV stand for?

   • Unmanned Aerial Vehicle
   • Unmanned Air Vehicle
   • Unmanned Aerial Vortex

   Hint

   Think of the type of vehicles used in aerial surveys.

4. 4.

   True or False: UAVs are primarily used for capturing low-resolution data.

   • True
   • False

   Hint

   Consider the types of data UAVs can gather.

5. 5.

   Design a UAV mission plan for monitoring the progress of a large construction project over several weeks. What key aspects must be included to ensure effective data collection?

   Hint

   Think about what you would need to monitor in a busy construction environment.

6. 6.

   Analyze and suggest improvements for a UAV-based survey that faced accuracy issues during an implementation due to poor overlap planning.

   Hint

   Consider how the data collection process could impact the end results.