Q3/ from the travers below find; A; the interior angles (F, G, H,J, K) B; bearing direction of ( FG, GH, HI, JK, KF) 119 02 s 68 39 39" 249 28 184 33 se 336 15 24

Q: Line AB BC CD DE EA Forward Bearing S 37° 30' E S 43° 15' W N 73° 00' W N 12° 45' E N 60⁰ 00' E…

A: For the given problem forward and backward bearing of AB, BC, CD, DE,EA is provided. The bearing of…

Q: From the given data below Lines Distance (m) Bearing АВ 529.60 N48-20E ВС 592.00 N87-00E CD 563.60…

A: Given:-

Q: The following Bearing taken on a closed compass. LINE FORWARD BEARING BACKWARD BEARING АВ S37°30'E…

A: Sketch of the closed traverse Find Interior angles ∠A = Forward bearing of AB + Back bearing of…

Q: N87°30'E 589.06 m (3 sOnknown. Bearin 686.66 m Unknown Bearing ---- -- 654.06 m S 42°45'E 656.98 m.…

A:

Q: A. Compute the error of per station (- B. Compute the true bearing of BC, CD, DE and EA..

A:

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: DISTANCES 110.8 m BEARING N 32°27' E 83.6 m S 8°51' W 126.9 m S 72021 W

A: course Bearing  (QB) Bearing (QB) Distance  (m) AB N32° 27'E 32° 27 ' 110.8 BC ? 0 83.6…

Q: Situation 6. Given the following tabulated data for a closed traverse in which the length of DE and…

A:

Q: Example - : The bearings of a closed traverse ABCD are as under. Calculate ncluded angles and apply…

A:

Q: Q2/At the time when the magnetic deflection was 00• 00’W the bearing angles of lines AB, BC, CD, DE…

A: True bearing of lines when magnetic deflection = 00°00'WAB = N 36o30'W BC = S 2o10'ECD = N 2o10'EDE…

Q: The following are the observed bearings of a close traverse. Compute the error of interior angle,…

A:

Q: Compute adjusted forward bearings of the following open traverse;

A:

Q: In the mechanism shown the link lengths are r = 10 cm, r2 = 2 cm, r3 13 ст, rд — 5 ст, variables are…

A: Given r1=10cmr2=2cmr3=13cmr4=5cm Consider the free body diagram as;

Q: Q3) In closed traverse ABCD show below:- 1-Correct the External angles if the instrument accuracy…

A: Given data  The bearing of Line AB θAB=120°  The external angle at A, θAE=272°47'15" The external…

Q: What is the bearing from Instrument A (Instru. A) to the Light post 145° 30° 45° O225 30 45 65° 30°…

A:

Q: 45" 45" Instru. A 1000 E 5000 N 65 20'25" 1247.114 E 4751.420 N Inst

A:

Q: Closed Traverse 65 13 95 19' B D 216 19 67 06' E 96 03 A Determine the following: 1. back azimuth of…

A:

Q: Find redundant NBD.

A: ##CALCULATE Of forces in Redundant member BD##

Q: A-B B-C C-D D-E F-E F-A B -125 40 157°10′ LL 75°10 E 158°35 30°15 D

A:

Q: Listen The design of the horzontal alignment requires the specification of dimensional paramelers…

A: Answer -Spiral curves Explanation- Horizontal Curve design elements are - 1 . Circular curve…

Q: Compute the error of per station B.Compute the true bearing of BC, CD, DE and EA.

A:

Q: Problem 2 Line Distance 288425 AB BC CD DE EF FG GH 63.01 32.10 57.03 31.84 51.54 27.08 77.55…

A: We know that, Fore bearing- Back bearing =180°

Q: Forward Backward Line Bearing Bearing S 37deg. N 37deg. 1-2 30min. 30min. W E 43deg. N 44deg. 2-3…

A:

Q: Find out the  Difference of F.B and B.B  Correction  Corrected F.B & B.B  Include angle …

A: The given data is as follows: Line Length (m) Fore Bearing Back Bearing AB 123.159 97°30'…

Q: X Compute the area bounded by the polygon A, B, C, D, E, F and the circular segment area bounded by…

A: Pointx, fty, ftA500500B1000600C15001100D13002000E7001800F3001000Angle theta =47o

Q: Point O is at origin. Compute the angles: [ Select] AOB, [ Select ] v COD [ Select ] EOF [ Select ]…

A:

Q: Point P which is in the inner portion of the closed traverse ABCD, Solve for area with the given…

A:

Q: P7.33. Compute the slope and deflection at point C and the maximum deflection between A and B for…

A: Double integration is primarily for analyzing structures and calculating deflections, slopes, and…

Q: The orthogonal trajectories of the family of curves y= cx2is @ x²+2y²=k ® x2=ky2 ©2x2+ y² =k x=ky?

A: To find orthagonal tragectory

Q: BEARING 1. Point H is at the origin. Compute for the following angle. HE N 15 30' E HS N 70 45' E…

A:

Q: sorry，what are these： Step 3 Slope deflection equation In section AB MAB= MFAB+22EIL2θA+θB-3δLMAB=…

A:

Q: If whole circle bearing of a line is 1200, its reduced bearing is A. S 20? E B. S 60? E C. N 120? E…

A: 1. whole circle bearing-WCB=1200so,1200-360o×3=120o120o=2nd Quadrant90o+30o in the S-E…

Q: W H 312° 45'00" - S50° 30'00"W N O S N80° 20'00"E 132° 50'00" G F E

A:

Q: The bearing of line AB is N 40 E.  a. Solve for the lengths of AB, BC, CD, DE, EA. b. Solve for…

A:

Q: LENGTH (m) OBSERVED BEARINGS (QBS) LINE FORWARD BACKWARD FORWARD ВАCKWARD D D AB 560.00 560.10 N 45…

A: Included angles will not effect with the local attraction . So first we need to find the included…

Q: Program Evaluation and Review Technique Example: Shopping Mall Renovation G 4 H 16 A 3 D7 E 2 F 3 J…

A: Program Evaluation and Review Technique is a task network investigation procedure used to…

Q: 1 Give the azimuths of the lines AB, BC, CD, and DA shown in Figure P7-1. North is zero.

A:

Q: The following are the observed bearings of a close traverse. Compute the error of interior angle,…

A: Given, To determine, corrected bearing of each line

Q: A closed traverse has the following data: Course Bearing Distance 1-2 N9.27deg.E 58.7m. 2-3 S 88.43…

A:

Q: Draw the cross sections and compute V. Two level sections of 40-m stations with center heights of…

A:

Q: LENGTH (m) OBSERVED BEARINGS (QBS) LINE FORWARD BACKWARD FORWARD ВАCKWARD D D AB 560.00 560.10 N 45…

A: Local attraction has no effect on the included angles.  So first find included angles

Q: H.W-1 Calculate the interior angels of the following travers: Line Fore bearing (F.B) АВ 130° 14' ВС…

A: Given:- Using the principles of geometry unknown angles have been calculated Alternative interior…

Coordinate Geometry of Survey

Coordinate geometry (COGO) is a method of inserting surveying or engineering data into geographic information system (GIS), computer-aided design (CAD), or mapping software. These data can be collected on the proposed construction site using standard surveying techniques and instrumentation or may be taken from existing maps, engineering plans, drawings, or records. Data gathered on the site includes coordinates of points, bearings, and distances between points. The data are noticed and noted through conventional surveying procedures, like a traverse or layout measurement series and it can be either digital or non-digital. The maps and plans are inclusive of boundaries, divisions, and other components, and these features are shown with coordinate values, the lengths, offset distance, and bearings between them.