The sum of the north latitude of a given closed traverse exceeds the sum of the southlatitudes by 5.35 m and the sum of the west departures exceeds the sum of the eastdepartures by 3.63 m.Determine the linear error of closureCompute the bearing of the side of error.2. Tabulated below are the data of computation for the area of a lot with missing data.(DMD is in square meter)CourseLATDEPDMD2A1-2+60+162-3+70-1428-5580+14+1864-528+125-146Compute the bearing of lines 3-4 (Answer format ex. "N 12 deg34 min E")Compute the DMD of line 4 - 5 (Answer format ex. "+/- 123q.m")Compute the area of the whole lot in square meters

The sum of the north latitude of a given closed traverse exceeds the sum of the south latitudes by 5.35 m and the sum of the west departures exceeds the sum of the east departures by 3.63 m. Determine the linear error of closure Compute the bearing of the side of error. 2.

The sum of the north latitude of a given closed traverse exceeds the sum of the south latitudes by 5.35 m and the sum of the west departures exceeds the sum of the east departures by 3.63 m. Determine the linear error of closure Compute the bearing of the side of error. 2.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

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.

Question

The sum of the north latitude of a given closed traverse exceeds the sum of the south
latitudes by 5.35 m and the sum of the west departures exceeds the sum of the east
departures by 3.63 m.
Determine the linear error of closure
Compute the bearing of the side of error.
2.

Tabulated below are the data of computation for the area of a lot with missing data.
(DMD is in square meter)
Course
LAT
DEP
DMD
2A
1-2
+60
+16
2-3
+70
-1428
-5580
+14
+186
4-5
28
+12
5-1
46
Compute the bearing of lines 3-4 (Answer format ex. "N 12 deg
34 min E")
Compute the DMD of line 4 - 5 (Answer format ex. "+/- 123
q.m")
Compute the area of the whole lot in square meters

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