COMPLETE THE CHART: BEARING N. 10° 20' 30" E. S. 73° 45' 13" E. AZIMUTH 276 12' 07" 196° 15' 12" 202° 17' 45"

Q: S 54°58'58" E N 45°55'21" E 382.24' A S 68°05'27" W 472.72' 276.48' N 19°46'15" W 216.12'

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Q: What is the error of closure?

A: Given:Reduced level of bench mark-10=701.32'We know that,Height of instrumentHI=R.L. of B.M. of…

Q: 1. Convert the following azimuths into bearings ( 187 34 18" a. b. 13° 18' 42" C. 288° 44' 22" 150°…

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Q: The bearing of a survey line is N31°17'W. Its deg. azimuth observed from north is (round off to two…

A: The bearing of a survey line is N31°17'W. Its azimuth observed from north is?

Q: 6-12. What is the angular misclosure of the closed traverse below? Ans.: A (a.) (b.) (C.) (d.) B85°…

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Q: Along one bank of a river with parallel banks, a surveyor lays off a base line AB 600.00 m long.…

A: Given that  AB = 600.00m ∠BAC=62°5'18"∠ABC=81°34'42" let us make a Line CD perpendicular to line AB…

Q: Please answer letter a. Compass rule , In EF  length 1127.26

A: To find corrected latitude and departure

Q: 3. If the Azimuth of AB= 190° 24' and CB= 260° 44', the angle ABC a)70° 20' b)150° 20' c) 271° 80'…

A: Azimuth of AB = 190o24' Azimuth of CB = 260o44'

Q: Measured Interior Angle (2) Point (1) A 100 45'37" В 231 23'43" C 17°12'59" 89 03'28" E 101°34'24" N…

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Q: The bearing of course AB is N 12o22’48” W, what is its azimuth?

A: Given :- bearing of AB = N 12°22'48" W  To find :-azimuth of AB

Q: Convert the following bearings to their equivalent azimuths: [ Select ] N 25015' E (azimuth from…

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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.