Advanced Surveying and Geomatics MCQs (Part-8)

What is the primary purpose of drone surveying?

A Mapping underground features
B Monitoring air quality
C Measuring temperature
D Capturing high-resolution aerial imagery

What does precision leveling help surveyors measure?

A Building dimensions
B Vertical height differences
C Horizontal distances
D Land slopes

What does a topographic survey primarily measure?

A Elevation and land contours
B Air quality
C Water depths
D Property ownership

What is a datum transformation used for in surveying?

A Changing survey equipment
B Measuring soil content
C Converting data between coordinate systems
D Adjusting measurement errors

What is the primary function of surveying software?

A Monitoring construction progress
B Processing and analyzing survey data
C Collecting geographical data
D Measuring distances

What does point cloud processing help create in surveying?

A 3D models of surveyed areas
B Soil maps
C Land ownership maps
D Elevation data

What does land use mapping help monitor?

A Population density
B High cost of equipment
C Land development and usage changes
D Geological changes

What does hydrographic surveying measure?

A Soil composition
B Air pressure
C Depth and topography of water bodies
D Elevation of hills

What is a primary use of 3D terrain modeling in surveying?

A Calculating vegetation growth
B Visualizing terrain for planning
C Soil quality analysis
D Mapping land boundaries

What is the role of subsidence monitoring in surveying?

A Detecting ground sinking or shifting
B Mapping underground utilities
C Monitoring vegetation growth
D Measuring rainfall

Which of the following is primarily used for construction layout in surveying?

A Total Station
B Cadastral surveying
C Topographic surveying
D Geodetic surveying

What is a primary application of digital mapping in surveying?

A Mapping land ownership
B Monitoring subsidence
C Estimating crop yields
D Creating real time 3D terrain models

What does the term “surveying software” primarily refer to?

A Tools for building survey equipment
B Software used for processing survey data
C Tools for measuring soil composition
D Software for creating maps only

What is the role of urban planning surveys?

A Mapping city infrastructure and land use
B Measuring soil fertility
C Monitoring vegetation growth
D Mapping water resources

Which surveying technique involves using drones to capture high-resolution images?

A Hydrographic surveying
B Geodetic surveying
C Photogrammetry
D Topographic surveying