What is the positive horizontal angle between point A and point B, if the horizontal circle readings on a total station read as follows: To point A = 344° 30' 50 "and to point B = 137° 48' 34". I strongly suggest a sketch. a) 212° 17' 44" b) 2.675510 radians c) 167° 17' 44"

Q: From the following measured interiror angles of a five sided figure, compute the following: Station…

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Q: (Q4) Compute the magnetic declination in the below figure, if you know the magnetic azimuth of the…

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Q: Two stations A and B are 540 m apart. From the following triangulation stations C and D on opposite…

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Q: Question 8 The angles about a point P were measured with the following number of measurements taken…

A: Angle measured angle repitition APB 31∘15' 2 BPC 12∘16' 4 CPD 41∘28' 4 DPA 84∘53' 2 sum…

Q: titude and Departure Given the observed data of a closed traverse, determine the latitudes and…

A: From given data, Lattitude of a line = LxCos(Ɵ) Departure of a line = LxSin(Ɵ) Where, L =…

Q: Problem 4 For the set of data of a closed compass traverse shown, determine the bearing of each…

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Q: Q3) The following corrected azimuths were calculated in a traverse of (ABCDEA), calculate: 1-The…

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Q: 3. From Figure 3.1 calculates angular error, traverse accuracy, adjusted coordinate (N, E), adjusted…

A: Data given Find: (a) Angular error (b) Traverse accuracy (c) Adjusted coordinate (d) Adjusted…

Q: 616.05 690.88 64 21'15" 64° 53'30" B 206° 35'15" Field data unadjusted 107°33'45" D 96° 38'45"…

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Q: The interior angles of a hexagon were observed and recorded as follows: A=122º31’”, B=123º26’17”,…

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Q: CALCULATE THE INTERIOR ANGLE (DEG. MIN. 3.sc. FoRMAT.)

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Q: 2. What are the radian and degree-minute-second equivalents for the following angles given in grads:…

A: Given angles are :  (a) 136.000 grads (b) 115.089 grads  (c) 363.809 grads   To Determine :  The…

Q: 8. In the accompanying figure, determine the azimuth from south of lines BC, CD, DE, and EF if the…

A: To find :- Azimuth of lines BC,CD,DE & EF from North.

Q: (5) In the accompanying figure (NTS), the X & Y coordinates (in meters) of Station A are 1425.070…

A: The given figure is shown below:

Q: Find the angle CBD

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

Q: Given are the interior angles of a heptagon. Determine the discrepancy for the given observation and…

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Q: A closed-loop traverse ABCDA was run around an area and the followin observations were made: Station…

A: Solution Given angles A=86030'20"B=80059'34"C=91031'29"D=100059'15"Sum of the…

Q: Your survey instrument is at point "A". You take a backsight on point "B", (Line A-B has a backsight…

A: Required :- Bearing of the line between point A & C.

Q: Convert the following distances given in survey feet to meters:(a) 537.52 sft (b) 504,864.39 sft (c)…

A: To convert survey feet into meter we need to divide sft by 3.281 unit.

Q: FUNDAMENTALS OF SURVEYING Triangulation stations A,B, C and D has the following observation angles.…

A: Given- Angle Values ACB 50° BAD 20° BCD 30° ABC 50° CAD 60°

Q: From the following measured interior angles of a five-sided figure, compute the ff.: a.) Probable…

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Q: A 55°25' D S 80°21'E N 85°31'W B S 6°19'E C For the accompanying figure, what is the interior angle…

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Q: Problem 3 X is a point having an elevation of 756.32 m above the datum. Point Y and Z are of unknown…

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Q: S 15°36 W 24.22 m S 69*11' E 15.92 m N 57 58' E s 80 43 W ad the distance CD in meters. a. 81.20 m…

A: Given that closed traverse. In closed traverse sum of latitudes  is equal to zero.. And also Sum of…

Q: Express the following zenith distances as vertical angles: a. 82°45’ 15” b. 92°35’25” c.…

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Q: A theodolite was set-up at point P and stations 1 and 2 were sighted. The following are the observed…

A: To determine: a) Height of instrument. b) Horizontal distance between station 1 and 2

Q: How do you add or subtract a stationing to a meters? 50+000 - 51.81 =    And how it solve this,…

A: We have, 50+000 - 51.81 = ? Stationing is done with a reference point and stationing is along the…

Q: riangulation stations A,B,C and D has the following observation angles. Angles: ACB=50° BAD=20°…

A: The triangulation survey is the method of measuring the distance between any two points may be at a…

Q: 12. From the field notes of a closed traverse shown below, adjust the traverse. Lines Bearing Due…

A: The error of closure is the value of closed traverse that fails to fulfill the requirements and it…

Q: Given the observed data of a closed traverse, determine the latitudes and departures of each line.…

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Q: Given the following data gathered from an altimeter survey: Elevation of the high base, 818 m,…

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Q: Problem 4 For the set of data of a closed compass traverse shown, determine the bearing of each…

A: Given: Required to find: Bearing of each line, Linear error of closure, direction of the side of…

Q: EX :- the following are the interior angles of closed traverse A BCD <A= 102 55 37" 222.75m Co…

A: Given traverse

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.