12:30

Measuring horizontal and vertical angles (Theodolite Surveying Part-I)

23:54

Theodolite - Measuring Angles

13:32

Taking levels

8:26

Measuring & Distance 1

3:00

Theodolite 4 - Vertical and Horizontal measurement

5:57

ASU PR 13 MESUREMENT OF VERTICAL ANGLE BY TOTAL STATION

13:35

How Inuit Build a Real Inuit Igloo in 2 Hours

13:16

Harvard Model Bridge Testing! Trusses and Beams