Example 1. Given line AB azimuth 125°. Angle at B tum right (clockwise) of 146° Calculate the bearings and azimuths of the lines. North 125 144 146 138 South Fig. 9. a closed traverse Line Bearing Azimuth A-B B-C C - D D-E E- A

Q: Find all the bearings and azimuth. Bearing EF is N90˚0'0"W

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Q: Zbe a+ Zab-180 > iso Zbc N Zbe =atZab,t 180 265° <180 B Zcd N 40.20 234° 95° 30.10 C 28 126° A 79°…

A: Finding out bearing and azimuth.

Q: A. Compute the azimuths (from the north) given the bearing of course AB and the angles to the right…

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Q: The magnetic declination at point 0 is 3* 15 E. The magnetic azimuth of line OP is 193* 30. The…

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Q: Q3/ from the travers below find; A; the interior angles (F, G, H,J, K) B; bearing direction of ( FG,…

A: Given data  Bearings To find Angles Directions

Q: 2. The lost ABCDEFGH is a closed traverse (clockwise) in the form of a regular octagon. If the…

A: according to bartleby policy I can answer first 4 questions only. please re-upload the remaining…

Q: Find the bearing and azimuth for the traverse. Angle D bearing 0 degrees East

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Q: STATION H.I H. ANGLE H. DIST V. DIST ELEV. ft ft ft Instrument station #1 (between BM and station…

A: Height of the instrument =elevation +vertical height and   elevation =height  of indtrument -vetical…

Q: Find the first moment of the shaded area with respect to x-axis

A: Given the diagram shown below:-

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.