8.9.1. Image Acquisition

Try these first

1. 1.

   What is the definition of image acquisition?

   Hint

   Think about the tools we use to take pictures.

2. 2.

   Name one type of device used for image acquisition.

   Hint

   What devices can we use to take photos of landscapes?

3. 3.

   Which device is NOT typically used for image acquisition in photogrammetry?

   • Digital Camera
   • Drones
   • Smartphone

   Hint

   Think about the tools specifically mentioned in class.

4. 4.

   True or False: Satellites can capture images at ground level.

   • True
   • False

   Hint

   Consider how far satellites are from the earth.

5. 5.

   Analyze the environmental impact of using drones compared to traditional surveying methods like ground surveys.

   Hint

   Think about the differences in how both methods approach the environment.

6. 6.

   Propose a study using image acquisition to monitor urban expansion over the last decade.

   Hint

   How could both approaches complement each other for your study?