Preview Questions Surveyor (Land/Topographical) | Role Specific Skill

Question 1: In a surveying project, how do you calculate the area of a property using triangulation?

Which action should you take?

Choose only one option

By dividing the property into equal rectangular sections

By multiplying the length and width of the property

By calculating the total distance of boundary lines

By adding the areas of all the triangles formed between reference points

Question 2: What is the most accurate method for determining elevation changes when surveying on steep terrain?

Which action should you take?

Choose only one option

Use of laser distance meters

Use of barometric pressure sensors

Use of levelling rods and a total station

Use of differential GPS

Question 3: Which of the following survey techniques is most effective for collecting data for underground utility mapping?

Which action should you take?

Choose only one option

Digital Leveling

Total Station

Ground Penetrating Radar (GPR)

Terrestrial laser scanning

Question 4: Which surveying method is most commonly used for establishing control points in land surveying?

Which action should you take?

Choose only one option

Total station

Triangulation

GPS/GNSS

Leveling

Question 5: Which surveying instrument is most commonly used for measuring distances during a property measurement survey?

Which action should you take?

Choose only one option

GPS receiver

A theodolite

A leveling instrument

Total Station

Question 6: Which of the following would most likely be used in highly accurate property measurement when working with large-scale land developments?

Which action should you take?

Choose only one option

GPS Surveying

Rectangular Coordinate Systems

Triangulation Surveys

Least Squares Adjustment