9.3. Terrestrial Laser Scanning (TLS)

Try these first

1. 1.

   What does TLS stand for?

   Hint

   Think about what the acronym stands for in the context of this section.

2. 2.

   Name one advantage of using TLS.

   Hint

   Consider its use in detailed surveys.

3. 3.

   What does TLS stand for?

   Hint

   What might the letters T, L, and S represent in terms of scanning technology?

4. 4.

   Which type of TLS scanner provides higher accuracy but has a limited range?

   • Time-of-Flight Scanner
   • Phase-based Scanner
   • Structured Light Scanner

   Hint

   Think about how different measurement methods impact range.

5. 5.

   You are tasked with documenting a historical building with complex geometry using TLS. Design a scanning plan that addresses potential occlusions and blind spots.

   Hint

   Think about the layout of the building and potential obstacles.

6. 6.

   Debate the advantages of using TLS for monitoring structural integrity over traditional survey methods.

   Hint

   Consider factors like accuracy, efficiency, and data comprehensiveness.