The algebraic sum of latitude and departure of a five-sided tract of land ABCDE are as  follows: EL = - 1.45m, ED = + 1.25 m. If the perimeter of the above land ABCDE is 305.67m. Determine the relative error or precision of the survey.

Q: 1. How many standard meridians are there in 105o?  2.The algebraic sum of latitude and departure of…

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Q: All azimuths are measured from South. All angles must be written to the nearest minute only. All…

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Q: of latitude and departure of a six-sided tract of la = + 1.18 m. If the total length of boundary is…

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Q: The algebraic sum of latitude and departure of a six-sided tract of land are as follows: EL = -…

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Q: A traverse has the following survey notes. Determine the linear error of

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Q: Given the following Northing and Easting, use the COORDINATE METHOD to solve for the area of this…

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Q: piece of ground three straight sides AB, BC and CD; the fourth AD, is irregular. The dimensions are…

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Q: A clockwise traverse ABCDEA was surveyed Find the length and direction of line AD Line AB BC CD DA…

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Q: Compute the area of the given traverse using DOUBLE-MERIDIAN DISTANCE and DOUBLE-PARALLEL DISTANCE…

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Q: 23. From a topographic survey, the elevations point A and B were determined to be 233.7m and 247.7m.…

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Q: Standard error Groups 1 AB Length (m) 534.33 ±0.007 534.36 +0.009 +0.014 Compute the most probable…

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Q: 1. Given in the accompanying tabulation are the observed data for a traverse obtained from a…

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Q: Problem. The coordinates of the loop traverse are given below. a. Compute for the bearing and length…

A: Calculate length using formula L=(∑Latitude)2+∑(Departure)2 Calculate bearing using formula…

Q: 3. Calculate surface are of the site "ABCDE", if the survey results are: Distance (ft) Right Angle…

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Q: Problem 2. A parcel land has been surveyed in the field and the lengths and bearings of the various…

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Q: ea using DPD method. (Balance the traverse using the Compass Rule). e obtained data are as follows:…

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Q: the following offsets are taken from a survey line to a curves boundary line, and the first and the…

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Q: Point Easting Northing 1 10000 10000 2 10044.83 10072.21 3 9932.248 10143.02 4 9887.415 10070.81

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Q: ABCD is a regular parallelogram plot of land whose angle BAD is 60°. If the bearing of the line BC…

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Q: Line Line AB BC CD DE EA Bearing Dist(m) X 150.00 157.50 165.00 172.50 Distance Bearing S 39° 54' W…

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Q: With the same given tabulated data of a closed traverse below, determine the length and direction of…

A: Consider the tract to be CDEF. We know that, ΣLatitude = ΣNorthing + ΣSouthingLatcd+Latde+Latef +…

Q: LINE AB BC CD DE EA balancing the traverse by using! DISTANCE 647.25 203.03 720.35 610.24 275.13…

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Control Survey and Geodetic reductions

Control surveys or survey controls are used to establish reference points as a basis for various construction activities. Vertical and horizontal control points are to be established in a control survey to increase accuracy. After establishing the control points, all other types of surveys such as topographic, right-of-way, aerial mapping, construction layout, boundary surveys, and utility mapping can be worked upon so that control networks can be formed. The place from which the observations are made is called a survey station.