If the azimuth of AB is 42°11′10″, compute the azimuths of the remaining sides. Note the traverse proceeds clockwise from A to B to C to D to E What is the azimuth of BC ? What is the azimuth of CD? What is the azimuth of DE? What is the azimuth of EA?

Q: Latitude Departure ne Length(m) Calculated Bearing +N -s +E -W 13.20 17.42 10.00 13.90 11.55 66.07

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Q: Find the elevation of point B. Prism 4.68 B L = 226.37' 51.71 Instrument 5.65' BM 1 elevation =…

A: The answers are, Elevation of point B is 842.138 feet Horizantal distance between benchmark and B is…

Q: Problem 6: a) Boundary RS has a bearing of N 54° 12' 34".W. What is its back bearing? b) What is the…

A: Bearing of boundary RS is = N54o12'34"W To find:- (a) Back bearing of RS (b) Azimuth of RS (c) Back…

Q: Why assume that AB Azimuth is 30˚0'0"? Can't we find the azimuth of point F or E?

A: Why assume AB azimuth is 30 degree ?Can we find the azimuth of point F or E ?

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: The azimuth of a five sided traverse are as follows: AB = 241°, BC = 22°, CD = 158°, DE = 64° and EA…

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Q: The azimuth of line PQ is 293* 30'. The smaller angle between PQ and PR measured clockwise is 75*…

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Q: 2. An azimuth of a line is 322° 49' 31", what is its bearing? 3. A bearing of a line is S 42° 15'…

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Q: The azimuth of a line is 207*. The back azimuth of the same line is A. 63* B. 297* C. 27* D.…

A: Azimuth is Angular measurement in a spherical coordinate system. Back Azimuth is calculated by…

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.