The fore bearing of line CD is 324° 45'. The back bearing of the line is fa 144° 45' (b) 54° 45' (c) 234° 45' (d) 35° 45'

Q: Determine the bearing and azimuth of each angle. Angle A bearing is NW.

A: to determine bearings and azimuths from a surveying plot, you must understand that bearings indicate…

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

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Q: В 77°30' 77°50 32°40 47°35' 68°55' 68°35' H 47°15' E 71°00 70°00 75°05 A 74°55' 80°25' 80°25' G…

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Q: 1. Compute the true bearing of line AB S 80°50’ E if the magnetic declination in the locality is…

A: The True Bearing of a line = Measured Bearing ±Magnetic Declination For Whole Circle Bearings…

Q: The magnetic declination in a locality is 2°17' W. Determine the true bearing aof the line whose…

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Q: a.) AZIM, of line EF = 138°32' b.) AZIM, of line FG = 321°24' c.) AZIM, of line GH = 214°51'

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Using Virtual work method on Determinate frames, determine the horizontal deflection and slope at…

A: ###Calculation of horizontal deflection and Slope At C using virtual work method of analysis

Q: The forward bearing of a line is N 45° E. Its back azimuth measured from north is equal to Select…

A: This question is related to Surveying Engineering. In this question we calculate back azimuth.

Q: (a) (b) S-diagram A C (c) M - diagram 21.39 3m 25 kN G B 1.5m 1.5m F 5 kN/m E 18.61 3m C 0.5m 20 kNm…

A: Given Load 25 kN & 5 kN/mMoment 20 kNmSpan 11 mTo find out SFDBMD

Q: a. The current magnetic declination is 3º16'24" W. Line JK has a bearing of S88°52'15"W relative to…

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Q: II. DETERMINE THE ADJUSTED BEARING LINES OF THE GIVEN BEARINGS FOR THE OPEN TRAVERSE. FORWARD…

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Q: if the bearing of AB is N 41° 23' 20"E. Compute the bearings of BC. 10s 30 20" 140°28 'so" A W.Bh,…

A: Given  Bearing of AB= N 41°23'20" E

Q: Determine the Azimuth and Bearing for each of the following:

A: (a) Consider the figure, Calculate the Azimuth. Calculate the Bearing.

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.