A simple curve connects two tangent AB and BC with bearing N 85°30' E and S 68°30' E respectively. If the stationing of the vertex is 4 + 360.2 and the stationing of PC is 4 + 288.4. d. Compute for chord distance

Q: Why double meridian distance method is useful?

A: Solution: The use of double meridian distance method is to determine the area of closed traverse .…

Q: Explain the concept of horizontal and vertical control in surveying and how coordinate geometry is…

A: Surveying is precisely measuring and mapping land, often for construction or mapping purposes.…

Q: Describe about the Spencer Charts method.

A: Spencer Charts Method is related to the method for finding Factor of safety for soil stability. It…

Q: 1. Explain methods of surveying?

A: Surveying is the mapping and measurement of the Earth's surface whereby this information is utilized…

Q: I want the missing third location

A: Approach to solving the question: through analyzing the pattern of the given measurements. Detailed…

Q: N 24 由 04 X от BA 0 G T OJ აი OF 04 D OL шо ΟΝ M о 500 Scale in feet Geologic Cross Section: Figure…

A: The construction of a geological cross-section involves the interpretation of the rocks arrangement,…

Q: A simple curve connects two tangents XY and YZ. The survey data are the following: Bearing of XY = N…

A: Given Bearing of XY = N 85030' EBearing of YZ =S 68030' EStation of Vertex/ Intersection…

Q: What three surveying elements are needed in machine control?

A: The three surveying elements are needed in machine control are a} DTM Digital Terrain Models (DTM)…

Q: What are CORS and HARN stations?

A: Introduction : NOAA/National Geodetic Survey manages the NOAA Continuously Operating Reference…

Q: Describe what is Report of Field Correction?

A: Field report : It helps in monitoring and and to avoid any legal claim by making reports from day to…

Q: Surveying Explain nouns: (a) horizontal base plane (b) rear view (c) front view

A: (a) Horizontal Base Plane : It is the plane which is perpendicular (90 degrees) to the plumb line…

Q: Distance coordinates Sexagesimal angle Est. Observ. course Point (m) North East K N S 85°30'W 100.00…

A: Est Observer Point Dist. (m) Sexagesimal Angle Course Departure L x Sin(Sexagesimal Angle) Latitude…

Q: is a method in the field of surveying to establish control networks * Compass O Chain O Levelling O…

A: Option D is correct ( Traverse )

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.