2) a.) Find the intersection coordinates of lines passing from AC and BD. b.) Find the area defined by the corner points A, B, C, and D. The Lengths in the below given figure are in meters. Use Gauss Method only. 17.42 в 165.05 37.15 55.98 Xp do-- 39.47 22.75- D al4.90 i 413.90 A

Q: 11. In a triangulation, an eccentric station is occupied instead of the true station A. Observations…

A:

Q: Lines AB and CD intersect at point E as shown in the figure. The points B and Care not visible from…

A:

Q: Line Fore Bearing Back Bearing AB 80 30 260"30 BC 351"15" 173 00 CD 32 15 208'00 DE 106'15 287 45 EF…

A: The given data is: Line Fore Bearing Back Bearing AB 80°30' 260°30' BC 351°15' 173°00' CD…

Q: Q2: In the traverse below, find the length of CD, so that the point ADH will be on one line Line…

A:

Q: ► Numerical problems 3: QI//calculate the horizontal length of the line measured as follows:…

A: The given data is: Bay Inclined Length (m) Difference in level between end of bay (m) 1 29.634…

Q: W 73° В 87° 54 45 77° 30 45 110° 37 45 83° 56 45

A:

Q: From the figure below, compute for the distance BD and the remaining interior angle B 39 30 33 30 D…

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: LENGTH LINE BEARING in meters AB 82.62 S60°43'E BC 111.41 N52 41'W CD 100.66 S71°43'W DE 62.97…

A:

Q: 20100 Find the elevation of the highest point 607.64 604.67 604.76 607.46

A:

Q: LENGTH SIDE BEARING (m) AB 382.50 Due East 248.78 Unknown S89°25'E s27 45'w вс CD DE 220.42 Unknown…

A: introduction- Leveling is a branch of engineering that measures an object's position on the earth's…

Q: 3. Determine elevations (3 decimals) on the tangents at: a) sta. 136+ 111 b) sta. 136+321 G) sta.…

A: The grade of back tangent, g1 =-3.7%The grade of forward tangent, g2 =+0.9%The elevation of station…

Q: PROBLEM 6: Given the data of the closed traverse: Line Distance Bearing S15°36'W 24.22 m 15.92 m АВ…

A:

Q: 9- Calculate the direction of closing error for the following data. Line Length (m) Latitude…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A transit with a stadia interval factor of 100.8 was set at C on the line between points A and B,…

A: Given data The stadia interval factor (K) is 100.8. The stadia constant (C) is 0.381 m . Solution…

Q: A transit with a stadia interval factor of 98.99 was set at C on the line between points A and B,…

A:

Q: Q4: From the figure below find the azimuth for each leg, then esimate the allowable angular error.…

A:

Q: Convert 165 degrees to rad in terms of r. O a) 2.87979 b) 117/12 O c) T/12 O d) 1036.73

A: We have to convert 165 degrees to rad.

Q: 2. A transit with stadia interval factor of 100.8 was set @ C on the line between points A and B.…

A:

Q: 5. The interior angles of a hexagon were observed and recorded C=130°05'07", follows: A=122°31",…

A:

Q: Given the table shown below, calculate the bearing of line DE. Distance (m) 668.15 670.32 610.68…

A: Whole circle bearing: These are measured clockwise direction with respect to the direction of north.…

Q: Given a compound curve 1₁ = 24.20°, 12 = 35.16°, D₁ = 6.08° ; D₂ = 4.43°. Compute the stationing of…

A:

Q: FG 217.7 S 20 30' E N 21 00' W 4. The following are the observed lengths and magnetic bearings of a…

A: Corrected forward and backward value is shown in the table below; LINE LENGTH FORWARD BACKWARD…

Q: 2. A transit with stadia interval factor of 100.8 was set @ C on the line between points A and B.…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: The length intercepted on the stadia rod is 3.6 m and the line of sight makes an angle of 3°15' with…

A: Given data: Length of intercept, S=3.6 m Line of sight makes angle with horizontal,=3o 15' Stadia…

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 &amp; EF from North.

Q: Compute the angle 0 in the below figure (in grad), if you know the directions in grads ɑaB=128.5772…

A: To determine: The angle θ (in grad)

Q: hand written plz Horizontal Curve data STAPI= 98+47.30 R = 1000.00 A=19° 20'00" What is the…

A:

Q: Q11: The four comers A, B, C, and D of a portal frame factory having the coordinates given in Table…

A: Given: The coordinates of P are E 110.383 m, N 81.334 m. The coordinates of the four corners A, B,…

Q: Using Transit Rule, adjust the traverse. (solution and tables for corrected latitude and departure…

A: A closed traverse ABCDE is given with its all values of latitude and departure. It has been asked in…

Q: 785 mm -19.7 mm 33.5 mm- 384 mm- Built-up Section Typical Section Ix = 4200 x 10° mm ly = 315 x 10°…

A:

Q: 9- Calculate the direction of closing error for the following data. Line Length (m) Latitude…

A: The relative closure error or accuracy or precision of the traverse is calculated as AE/(AB+BC+CA)…

Q: 1 D = Tan(0°54'13"/2) =126.81m

A:

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

A:

Q: Hair Readings(m) angle(°) Upper | Middle | Lower 1.200 Vertical Position of Rod Rod held at A 15.58…

A:

Q: Line Fore Bearing Back Bearing AB 80°30 260°30' ВС 351°15' 173°00' CD 32°15' 208°00’ DE 106°15'…

A:

Q: 5. For several measurements of a required distance, the most probable value is 546.75 m. If +/-0.15…

A:

Q: Q3: In the figure, Find the distance from B to C: A (100/lo0) 155.3oum UN49 30w 245.918 m

A: Given that: A traverse as shown

Q: Question 1 Listen For 0° < 0 < 360° ,find the angles that satisfy the equation cos(0) = 0.2857 Round…

A: ● solution:- b)  As we can see that the values are given like:- cos @ = 0.2857  And @ value should…

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

A:

Q: The length intercepted on the stadia rod is 3.6 m and the line of sight makes an angle of 3deg15’…

A:

Q: Convert the following. Express answer in degrees, minutes. Bearing Azimuth S28°41'E 72008' N06 35'E…

A: The azimuth angle is the angle measured clockwise from any reference meridian. They vary form 0…

Q: 4. A closed traverse has the following data: Line Departure 37.39 Latitude DPD 2A АВ 1455.23 ВС…

A:

Q: 7. A vessel is in a form of an inverted regular square pyramid of altitude 250mm and base edge…

A:

Q: The following are the observed data for an open compass traverse. Determine the adjusted bearing of…

A:

Q: If the angles of deviation in points B, D and E are shown in the table below and the circular…

A:

Q: For <0< 360° , find the angles that satisfy the equation cos(0) 0.1111 Round to 2 decimal places. a)…

A: given :- cos(theta) =0.1111

Q: A W - 730 В 87° 54 45 77° 30 45 110° 37 45 83° 56 45

A:

Q: A line between stations P and Q laid on a slope of 1 in 5 was measured as 350 m using a 50 m tape.…

A:

Q: 8. Compute for the following and show the tabulated solutions: Azimuth LINES Length (S) AB 1020.87…

A: Solution Line Length Azimuth Latitude departure Correction Adjusted Adjusted Length Adjusted…

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.