4.8.36. Azimuth

Try these first

1. 1.

   What is azimuth?

   Hint

   Think about how we find directions.

2. 2.

   Why is relief displacement important in relation to azimuth?

   Hint

   Consider elevation's effect on photographs.

3. 3.

   What does azimuth measure?

   • Distance from ground
   • Angle from north
   • Height of photograph

   Hint

   Remember we are talking about direction.

4. 4.

   True or False: Relief displacement is unaffected by azimuth.

   • True
   • False

   Hint

   Think about how high objects appear in photos.

5. 5.

   Imagine you are preparing a map of a hilly region and you take photos at different angles. How would you use azimuth to correct for distortions caused by relief displacement?

   Hint

   Think about how each angle impacts the appearance of the terrain.

6. 6.

   During a construction project, you find out that azimuth measurements taken were incorrect. Describe the potential impacts on the project's outcome.

   Hint

   Consider the importance of accurate measurements in construction.