From the base line AB, the linear measurements (offsets) are taken to setting out a rectangular fence CDEF, find CD¯, DE¯ knowing that AB¯ = 170° 5'. %3D

Q: Determine the whole circle bearing of line CD in degrees.

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Q: Reduce the set of profile notes in Table 2-7, and perform the arithmetic check.

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Q: Solve and check for the unknowns. Use 2 decimal places. SHOW COMPLETE SOLUTION(SHOW HOW EQUATION 1…

A: Consider the following table: Line Length       Bearing                    Latitude…

Q: true bearing, true north azimuth, and true south azimuth

A:

Q: 1- Find the area of the region bounded by y = 3√2x and y = 8

A: To find the area of the region bounded by the curves y=32x​​ and y=8x2​​, we need to follow these…

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…

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.