15.12.1. Aerial Photogrammetry

Try these first

1. 1.

   What is aerial photogrammetry?

   Hint

   Think about how drones are used in surveying.

2. 2.

   What type of maps can be created using aerial photogrammetry?

   Hint

   Consider the outcome of combining multiple pictures.

3. 3.

   What does aerial photogrammetry primarily use to collect data?

   • Satellite imagery
   • UAVs
   • Ground-based sensors

   Hint

   Consider what is commonly associated with aerial surveys.

4. 4.

   True or False: Aerial photogrammetry can produce 3D models from images.

   • True
   • False

   Hint

   Recall the outputs produced from aerial photography.

5. 5.

   Create a case study analyzing a construction project that used aerial photogrammetry. What benefits did it provide, and which challenges were encountered?

   Hint

   Focus on comparing traditional surveying methods to aerial techniques.

6. 6.

   Design a proposal for implementing aerial photogrammetry in a new urban construction project. What factors must be considered?

   Hint

   Think of stakeholder needs and project requirements.