Slide 1Surveying I. Lecture 4. Slide 2 Setting up a theodolite 1.Setting up the tripod (the head of the tripod should be approximately horizontal) above the control point…
Slide 1 Re - run of fine levelling procedure Position a Bubble follows LEFT THUMB Slide 2 Position a Slide 3 Slide 4 Position b 90 0 to position a Bubble still follows LEFT…