5.8.1. Highway Alignment Survey Using Total Station and GPS

Try these first

1. 1.

   What does DGPS stand for?

   Hint

   What type of GPS method enhances accuracy?

2. 2.

   Name one primary purpose of a Total Station.

   Hint

   Think about the functionalities of the instrument.

3. 3.

   What technology is used to enhance GPS accuracy?

   • A. RGPS
   • B. DGPS
   • C. SGPS

   Hint

   Think about differential methods for enhancing GPS.

4. 4.

   Is a Total Station used for detailed measurements in surveying? (True/False)

   • True
   • False

   Hint

   Consider the functionalities.

5. 5.

   Design a survey plan for a new highway using both DGPS and Total Station, considering potential challenges and solutions.

   Hint

   Consider challenges in both accuracy and physical features of the land.

6. 6.

   Evaluate the financial impact of integrating DGPS and Total Station in a large-scale highway project compared to traditional methods.

   Hint

   Think about cost savings in both time and resources.