1.4.1. Plane surveying

Try these first

1. 1.

   What is plane surveying?

   Hint

   Think about the size of the area it covers.

2. 2.

   Name one instrument used in plane surveying.

   Hint

   What helps measure angles?

3. 3.

   What type of surveying neglects the curvature of the earth?

   • Geodetic Surveying
   • Plane Surveying
   • Topographic Surveying

   Hint

   Recall the definition of each surveying type.

4. 4.

   True or False: Plane surveying is suitable for areas over 250 sq.km.

   • True
   • False

   Hint

   Think of the size limit for different survey methods.

5. 5.

   You are tasked with surveying a large plot for a new housing development. Discuss which surveying method to use and justify your choice.

   Hint

   Think about the implications of size and accuracy.

6. 6.

   Explain how errors can arise in a plane survey and suggest methods to mitigate these errors.

   Hint

   Consider the factors that can affect measurement accuracy in surveying.