Calculate the area of the traverse by DPD method

Q: 1. Prepare a set of profile leveling notes for the survey in Figure 1. In addition to computing all…

A: A profile leveling survey figure given belowNeed to findPrepare a set of profile leveling notes for…

Q: It is necessary to accurately determine the distance between survey stations R and S, which are…

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Q: Triangulation stations B, C, D, and E (forming a 4-sided polygon) are established with lengths…

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Q: Note: Construct separate table for Compass and Transit Rule. Course Bearing Distance (m) 1-2 N 20° E…

A: Multiple questions

Q: Q1) Draw the axial force, shear force and bending moment diagrams for the given beam. 5 KN- 5 KN 2…

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Q: Find the angle CBD

A: Solution : Consider ∠CBD=α∠BDA=β∠BDC=r

Control Survey and Geodetic reductions

Control surveys or survey controls are used to establish reference points as a basis for various construction activities. Vertical and horizontal control points are to be established in a control survey to increase accuracy. After establishing the control points, all other types of surveys such as topographic, right-of-way, aerial mapping, construction layout, boundary surveys, and utility mapping can be worked upon so that control networks can be formed. The place from which the observations are made is called a survey station.