3. Modern Field Survey Systems

Try these first

1. 1.

   What does EDM stand for?

   Hint

   Think about distance measurement technologies.

2. 2.

   Name one key advantage of using Total Stations.

   Hint

   Consider how technology helps in efficiency.

3. 3.

   What is a primary function of EDM?

   • Measure angles
   • Measure distances
   • Record data

   Hint

   Focus on what EDM specializes in.

4. 4.

   True or False: Total Stations can only be used for measuring distances.

   • True
   • False

   Hint

   Consider what capabilities Total Stations have.

5. 5.

   Evaluate a scenario where EDM measurements might lead to a miscalculation due to environmental factors. Describe how you would address this in a field survey.

   Hint

   Consider how weather affects measurements.

6. 6.

   Design a field survey plan using both Total Station and GNSS. Specify when and why each tool would be utilized.

   Hint

   Think about the strengths of each technology.