What is the definition of Surveying and Plane Surveying? What is the main assumption of Plane Surveying and when not to consider this assumption?

Q: What are the two types of kinematic surveys?

A: Kinematic surveying is the most productive and fastest technique of surveying. It uses relative…

Q: Describe possible errors which are encountered during this survey and how they can be minimised.

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Q: 10) What is the basic assumption for geodetic surveying?

A: 10. Geodetic Surveying: In geodetic surveying, the curvature of the earth is considered. In this…

Q: What are the common mistakes that are made in kinematic surveys?

A: Kinematic surveys require two receivers recording observations or data at the same time. It is also…

Q: Define survey . Type of survey on basis on earth curvature

A: Survey is the art of determining relative position of point on above or beneath the surface of earth…

Q: How can you show that the data gathered from a profile survey is correct and accurate?

A: Profile levelling is a surveying technique used to determine the central line of a land track where…

Q: Measurement and calculation mistakes are to be avoided in all forms of surveying; why is it that…

A: Measurement and calculation are the base of surveying , they must avoid the mistakes in it . For…

Q: What is the importance of surveying in our everyday lives

A: Surveying is a discipline that includes all methods for measuring, processing, and spreads…

Q: Enumerate the 3 general steps in horizontal control surveying and explain the relevance of each…

A: Horizontal Control Surveying 1. Traversing 2.Triangulation 3. Trilateration

Q: Type of surveying in which the shape of the earth taken into account is

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Q: What is the main purpose of Hydrographic Surveys in the Civil Engineering field?

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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 are the essential characteristics of a computer system being used in engineering surveying?

A: Engineering Surveying seems to be the general term that describes the role of construction…

Q: Define the term systematic error and give two surveying examples of a systematic error.

A: Systematic errors are errors that are not controlled by some coincidence yet are presented by…

Q: Suppose your taping party was tasked to layout a line perpendicular to AB (see Figure 1). Discuss…

A: Given data in question  Line AB Tape is the only instrument  To find out  How to make perpendicular…

Q: Three points A, B, and C are established in the surveying trat shown in Figure 3. It is required to…

A: In such cases Random line method is most suitable. AB is true direction of line and stations A and B…

Q: What are the dangers involved in using a survey controller?

A: Survey controllers are those automatic data-collecting devices in which the surveyor has to manually…

Q: what are the objects of surveying?

A: To write: Objects of surveying

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

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Q: List the methods on which selection of the appropriate survey method is dependent?

A: There are various method used for survey work like based on purpose, and  based on instrument. The…

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: Explain at least five different methods of locating soundings in hydrographic surveying.

A: There are different methods used to determine the surroundings in hydrographic surveying. Some of…

Q: What situation does Photogrammetric Survey is applicable?

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

Q: a) A closed traverse survey involved measurements of angels and distances between (5) stations A, B,…

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Q: Why distance measurement is regarded as the most fundamental of all surveying observations?

A: Regardless of the relative height of the two places, the distance between two points in surveying is…

Q: What are the importance of Hydrographic Surveying in mapping for navigation on a bodies of water?

A: Hydrographic Surveying Hydrography is defined as the science that deals with the measurements and…

Q: What are the major sources of error in a GPS pseudo-range?

A: The Global Positioning System (GPS) has now been utilized for a number of purposes, including ground…

Q: What are the differences between Plain surveying and Geodetic surveying

A: Introduction: In the civil engineering the surveying is the collection of various data of the land.…

Q: List the fundamental steps involved in planning a static survey.

A: The accuracy criteria are among the most crucial factors to consider when designing a GPS/GNSS…

Q: Q1: for carrying out contour survey in a hilly area and why? (CLO1, C1, PLO1)(10) b) What are the…

A: Method of contouring:

Q: You are assigned to carry out a closed traverse survey on a piece of paddy field land filled with…

A: Given: A land area of approximately 70m X 80m Client has budget restraints and high accuracy is not…

Q: What is the main purpose of hydrographic surveying in civil engineering?

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Q: Discuss the value of the site reconnaissance prior to chain survey

A: Survey in which a general site vision  is done to just observe the physical and viewable factors of…

Q: Discuss how engineering surveys are involved in the construction of the MRT and role of engineering…

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Q: Describe the method of conducting surveying fieldwork for flood cases in civil engineering…

A: There are various methods for carrying out field survey for flood cases for flood management.

Q: What is a Tachymetric survey? and what are the main purposes of tachymetric surveys? Is it…

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Q: * Explain which type of survey will you recommend in muddy area and why? What do you know about…

A: A geological survey is the systematic investigation of the geology beneath a given piece of ground…

Q: Q.2. What are the various importance of errors in surveying ?

A: Importance of errors in surveying

Q: This type of survey supplies the data necessary to determine the alignment

A: B. Route Survey

Q: Q1 Answer the following: 1) State the uses of the following: (Vertical Plane, Topographic Surveying,…

A: Solution 1 : --- Vertical Plane : Vertical plane in surveying is that plane in which the face…

Q: What is the importance and purpose of Hydrographic Surveys

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Photogrammetry

Photogrammetry is a technology of taking measurements of physical objects present in the environment, using photographs. It includes the process of recording and analyzing a three-dimension image in the two-dimension form. Photogrammetry was invented around 150 years ago in 1851 by Aimé Laussedat, he was also known as the father of photogrammetry, but this method was not in use until 50 years after its invention. This method was first used in Germany by Dr. Albrecht Meydenbauer in 1893 who was the director of the Royal Prussian Photogrammetric institute founded by him.