1. The northing and easting of points P1 and P2 are: Points Northing Easting P1 1,234.50 1,567.80 P2 1,567.80 1,135.50 a) Determine the latitude and departure of line P1-P2 b) What is the bearing and distance of line P1- P2? 2. The bearing of Line BC is N 23o45’ W. If the next line CD deflect to the right by 25o34’, determine the bearing of Line CD.

Q: A line has a magnetic bearing of S41°30'E when the declination was 1°30'E. What is the true bearing…

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Q: 7. Given the Azimuth J-K is 40° 44’ 00" and Angle K-J-P is 68° 48’ 38" clockwise. What is the…

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Q: (2) Compute the elevation of point P(102667.43, 52297.16) in a horizontal (circular) and vertical…

A: we have an equation,                                      r=g2-g1L where g1 = initial grade…

Q: If the Whole circle direction is (34°30') and the magnetic declination is (3°30')W the : magnetic…

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Q: 12 5612 285 34' Determine interior angle 0, if the azimuth taken from north of line OA and OB, 285…

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Q: 5. Point P1 has coordinates N 5000.000 E 6000.000 Point P2 has coordinates N 5100.000 E 5800.000…

A: Note:- We are not allowed to provide handwritten solutions. Given:- The coordinates of point P1 = N…

Q: Two Straight lines AB and BC intersect at chainage 7827 m, the deflection angle being (49)ᴼ . It is…

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Q: Compute the bearing angles of AB and BC for a given closed polygon. AB=N41°35'E BA=S41 35'W 8g°35…

A: The bearing angles for AB and BC are given as:  AB=N41°35'E. BC=N09°14'W. The whole circle bearings…

Q: If the Whole circle direction is (34°30') and the magnetic declination is (3°30')W the : magnetic…

A: Given data in question  Whole circle bearing Magnetic Declination  To find out  Magnetic direction

Q: Design of Vertical curve Given data: L=911.52 ft G1=-4% and G2=+3.8% PVI station=52+00 and PVI…

A: PVCSTATION=PVISTA-L2PVCSTATION=5200-911.522=47+44.24PVCELV=PVIELV-g1L2PVCelv=1261.5+0.04×911.522=PVC…

Q: Given the following open traverse, the bearing angle of line AB is N 63°12'55" E, and the interior…

A:

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: bearing to azimuth N108°44’41.2”

A:

Q: AZIMUTH AB=S101*26'32" ; ANGLES TO THE RIGHT ABC= 50*54'26", BCD= 38*36'38". FIND THE AZIMUTH FROM…

A: Given that :

Q: 9. Boundary line AB of a four sided residential lot has a bearing of N 45°57'E,t if the deflection…

A: As per our guidelines, We are supposed to answer only one question. Kindly re-post other question as…

Q: Convert the bearing into azimuth from north. § 420 28' F

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Q: If the Whole circle direction is (34°30') and the magnetic declination is (3°30')w the : magnetic…

A: Given data  Whole circle bearing ( θT) = 34°30' Magnetic declination (δw) = 3°30'

Q: An open traverse that runs from A to G has the following deflection angles: B = 52° 25' L; C = 50°…

A: The traverse is the process of calculating the direction and distance of the traverse line.…

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: ind the critical depth and the crit critical slope if n = 0.015.

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Q: A line has a magnetic bearing of S 41° 30’E when the declination was 1° 30’E. what is the true…

A: Given magnetic beaving =s.41 o 30’E Deflection =1030 ‘e Local attraction =3o30.e

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: Problem 2. The interior angles of a five side traverse are as follows: A = 105°45' C = 87°52' The…

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Q: 1) For traverse ABCDE, the bearing of side AB is N 31°10’E, the interior angle of B is 96°18' and…

A: Given data Bearing of AB = N 31°10' E Interior angle at B = 96°18' & at C = 76°44' To Find :-…

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: Two Straight lines AB and BC intersect at chainage 7827 m, the deflection angle being (49)ᴼ . It is…

A: Let, us assume length of chain used is 30m So by this designation of curve is R=1720D Where R is…

Q: What is the chord of point A (from PC to A) in the below circular curve, if you know that the radius…

A: Introduction : An arc length is a segment of a circle's circumference that may be measured. From…

Q: AZIMUTH AB=S101*26'32"; ANGLES TO THE RIGHT ABC= 50*54'26", BCD= 38*36'38" . FIND THE AZIMUTH FROM…

A:

Q: 3. Compute azimuths of all lines for a closed traverse ABCDA that has the following balanced angles…

A: To find out the azimuth of BC, CD and DA.

Q: Determine the resulting surface area when the curve x1.5 is rotated about the y-axis in the interval…

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Q: A field is in the form of a regular pentagon. If the true bearing of side AB is N30°30’E, determine…

A: To Find true azimuth of side BC from south

Q: BEARING OF PC-V = N 60° E BEARING OF V-PT S 70° E DEGREE OF CURVE CO) STATION Ve 12 t 234.50 %3D

A:

Q: 25. A rectangular building is 15m long by 11m wide. A concrete path of constant width is laid all…

A: Following is required answer :

Q: Problem 2: In a closed traverse the measured length of the line AB is 245.08 m. If the bearing of…

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Q: Given the following horizontal curve: PI = 104+50.00 | = 8°0'0" D= 2°0'0" a) Compute the PC and PT…

A: Given I=8°0'0''The distance from PI to long chord=Sum of External Distance+mid…

Q: Convert the bearing into azimuth from south: S 65° 12' E O 245°12' O 335°12' O 294°48' O 155°48'

A:

Q: A line from A to B has a change of easting = +250 ft. and a change of northing = +433.01 ft. What is…

A: Given, Easting of line AB, E = 250 ft. Nothing of line AB, N = 433.01 ft.

Q: d. Adjust the traverse using Compass Rule e. Adjust the traverse using Transit Rule BEARING DISTANCE…

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Q: The magnetic bearing of a line is S41°30'E and has a declination of 1°30'E. Determine the true…

A: Given: Magnetic bearing = S41°30’E                              =138°30’ (Whole circle bearing)…

Q: The line CD has a bearing of S 50 10' E. Convert the bearing into equivalent azimuth from the north…

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Q: 1 Given the following interior angles (angles-to-the-right) of a five-sided closed polygon traverse…

A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

Q: Find the interest on P6,800 for 3 years at 11% simple interest P2,244 P1,987 O P2,144 P1,875

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Q: A line has a magnetic bearing of S41°30’E when the declination was 1°30’E. What is the true bearing…

A:

Q: PROBLEM 1  Given the following interior angles (angles-to-the-right) of a five-sided closed polygon…

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Q: A Compound Circular Horizontal Curve Have : E1 =42.80 M, A 1 =53° 24`, R 2 =475 M Coords. Of P. C.…

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Q: 오 Calculate the chainage of the tangent points of the compound curve from the following: Stat.…

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Q: A closed traversed has the following data. LINE DISTANCE BEARING AB 185.33 N 43 E BC 258.28 S 67 E…

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Q: the deflection angles in points B, C, D and E are shown in the table below, and the magnetic…

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Q: PROBLEM 1  Given the following interior angles (angles-to-the-right) of a five-sided closed polygon…

A: Note:- Dear student, as per Bartley guidelines we are supposed to answer only first question. Kindly…

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.