3.13.3. Viewshed and Line-of-Sight Analysis

Try these first

1. 1.

   What is viewshed analysis?

   Hint

   Think about visibility from a certain point.

2. 2.

   What does line-of-sight analysis evaluate?

   Hint

   Remember, it’s about a straight line.

3. 3.

   What does viewshed analysis determine?

   • A. Weather patterns
   • B. Visible areas from a point
   • C. Soil quality

   Hint

   Focus on the concept of visibility.

4. 4.

   True or False: Line-of-sight analysis can help determine the best path for cable installation.

   • True
   • False

   Hint

   Consider infrastructure requirements.

5. 5.

   Design a telecommunications tower placement plan utilizing viewshed analysis for an urban area. What factors must you consider?

   Hint

   Evaluate the coverage needs based on population density.

6. 6.

   Analyze how line-of-sight analysis can affect the design of a bridge. What aspects would you need to review?

   Hint

   Think about how bends and slopes might impact sightlines.