D. Results and Discussion Points Distance Upper crosshair readings Lower crosshair Rod Intercept readings М-1 1.368 1.318 M-2 10 1.35 1.25 M-3 15 1.335 1.185 М4 20 1.325 1.125 M-5 25 1.37 1.12

Q: Explain the detailed process/method of hydrographic survey

A: The main objective of the hydrographic survey is to determine the underwater depth. The current flow…

Q: What is The Federal Geodetic Control Subcommittee (FGCS)?

A: Solution: The Federal Geodetic Control Subcommittee basically  helps to coordinate the planning and…

Q: In a Grid coordinate system you need to divide the survey zone into: Question 20Select one: A.…

A: Correct Answer: Option B is the correct answer.Since we know that in a grid coordinate system, all…

Q: The easting coordinate for a point is 632,506.084 m. What is the coordinate using the(a) Survey foot…

A: Given point is 632,506.084m (a) Survey foot definition Here, 1m=39371200 sft Now convert the point…

Q: The (X,Y) coordinates (in feet) for a closed-polygon traverse ABCDEFA follow: A (460.88, 139.31), B…

A:

Q: List the sources of error in determining areas?

A: Introduction: There are various factors that lead to errors in determining areas. Generally, these…

Q: How do plane surveys and geodetic surveys differ?

A: In the plane surveying process of surveying the earth surface is assumed as flat neglecting the…

Q: Station X(m) Y (m) A 0 0 B + 170 +320 C +470 +90 D -110 E - 220 +340 <-40

A:

Q: How are contour lines determined in a topographic survey?

A: Contour lines are substantial features in topographic surveying as they represent imaginary lines…

Q: 5. DATA AND RESULTS 5.1. Profile Leveling BS STA (m) 1.28 BM1 0+000 0+010 0+020 0+030 0+040 0+050…

A: Given, To determine, Remaining of the elevations

Q: What are the methods that are involved in n observing angles or directions of traverse lines?

A: Angles can be measured more accurately than distances. This requires that you always measure the…

Q: What type of survey is of vast extent and considers the earth's spherical shape? a. plane surveying…

A: The given statment is: The survey is of vast extent and considers the earth's spherical shape. To…

Q: What is a cadastral survey control network? Please explain in detail

A: A cadastral survey control network is a framework of precisely measured and marked points on the…

Q: you b) While making a map which has timber of will prefer Radiation method or Intersection method?…

A: While making map in plane table , resection method and intersection method is used. The radiation…

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: What do you understand by geomatics?

A: Geomatics refers to the integrated approach of measurement, analysis, and management of the…

Q: Why it is important to check the reference system for the station coordinates?

A: A reference system is no doubt a specification of conventions and numerical constants. The…

Q: Site Engineering Second Semester 1442 - 1443 (2021 - 2022) MILWAUKEE Pleasant B

A: The analysis is done totally based upon the details of the map.

Q: Define application of gps,totalstation and levelling in water resources engineering

A: Applications of GPS in water resource engineering are as follows: 1. Water Resource Management. 2.…

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: Discuss the importance of elevation data and leveling techniques in construction surveys?

A: Surveying for construction in civil engineering includes such essential components as elevation data…

Q: What is the coordinate using the survey foot definition? Express your answer in survey feet to…

A: Metric coordinateThe dimension of any structure or a component can be measured in the International…

Q: explain what inversing is and when completing a stakeout or layout survey, what is one reason…

A: Brief concept introduction- Inversing- Inversing is a technique in surveying that involves the…

Q: Given the table below, compute the area of the traverse by coordinates method. Traverse 6 A B с D E…

A: Given Data: Traverse 6 X-Coordinate Y-Coordinate A 0.00 0.00 B 20.00 35.00 C 35.00 20.00…

Q: What is Geometric Geodetic Accuracy Standard?

A: Geometric Geodetic Accuracy Standard:

Q: xplain the importance of electronic surveying in the extended field of surveying and data…

A:

Q: What items should be included in planning for a kinematic survey?

A: Solution: Kinematic survey basically provides the positioning of the stations even while the…

Q: What is a traverse.

A: The traverse can be defined as it is a type of surveying in which many survey lines are connected to…

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: Describe the use of hydrographic surveying and briefly explain the objectives of hydrographic…

A: The survey division that interacts for any source of still or flowing water including a lake,…

Q: Surveying Find the F.B. of the following lines from their B.B. - Line AB=N 50° 30' E, Line CD=S40°…

A: Given data, BB of Line AB=N 50° 30' E, BB of Line CD=S40° 30' E  Every line has two bearings namely…

Q: What does surveyors do topographic survey at site identification in irrigation project

A:

Q: Discuss briefly the disadvantages of plane table surveys.

A: Introduction : Plane Table Surveying is a simple but effective method of surveying. It is a…

Q: ne of the widely used survey instrument in the construction site today is the automatic level, list…

A: An automatic level does not have a sensitive bubble; it has a circular bubble only. Once an…

Q: Describe about the publicly available maps serve as good references for obtaining information about…

A: The publicly available maps serve as a very important tool for navigation and understanding of the…

Q: How does GPS technology contribute to modern surveying practice

A: GPS Technology: Revolutionizing Modern Surveying Practices:1. Precision and Accuracy GPS technology…

Q: Describe the work procedure for mapping of the construction site that located far from the main road…

A: PROCEDURE FOR MAPPING OF THE CONSTRUCTION SITE IS GIVEN BELOW :

Q: Where need survey and as a civil engineer what we can do using survey

A: Surveying is a method of determining relative locations of various objects or points on the surface…

Q: when trying to

A: Introduction The Philippine archipelago is made out of 7,107 islands. It is partitionedinto three…

Q: define triangulation networks in surveying. please type in answer and provide sufficient information

A: In a triangulation network the system is made up of triangles connected to each other in which the…

Q: Explain digital elevation models.

A: Answer:- Digital Elevation Model: A DEM (Digital Elevation Model) is a specialized database that…

Q: What are the guidelines developed by National Geodetic Survey for performing kinematic control…

A: The answer is below:

Q: What situation does Photogrammetric Survey is applicable?

A: Photogrammetry is the art of determining accurate measurements of different objects by the use of…

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.