8.15.1. Types of Errors

Try these first

1. 1.

   What are systematic errors?

   Hint

   Think about predictable defects.

2. 2.

   Give an example of a random error.

   Hint

   Consider environmental factors.

3. 3.

   What type of error is caused by lens distortion?

   • A) Systematic Error
   • B) Random Error
   • C) Blunder Error

   Hint

   Focus on predictable errors.

4. 4.

   True or False: Blunder errors can easily be corrected.

   • True
   • False

   Hint

   Reflect on what blunders signify.

5. 5.

   How would you identify if a data set from a photogrammetric survey has systematic errors? Design a methodology for detection.

   Hint

   Think about calibration tests.

6. 6.

   You are tasked to collect data in a highly turbulent environment. Discuss strategies to minimize random errors during data collection.

   Hint

   Recall methods and tools that stabilize measurements.