Civil Engineering Professional Engineer Practice Exam

Which area of engineering involves land surveying and digital mapping?

1. Transportation engineering

2. Construction engineering

3. Geomatics engineering

4. Environmental engineering

The correct answer is: Geomatics engineering

The area of engineering that involves land surveying and digital mapping is geomatics engineering. This field is focused on the collection, analysis, and interpretation of data related to the Earth's surface and the positions of geographical features. Geomatics engineering encompasses various techniques and technologies such as GPS (Global Positioning System), GIS (Geographic Information Systems), remote sensing, and traditional surveying methods. Professionals in this field are skilled in creating accurate maps, conducting land surveys, and managing geographic data, which are critical for planning and executing projects across various sectors, including construction, environmental management, and urban planning. The other branches of engineering listed hold different primary focuses. For instance, transportation engineering primarily deals with the design, construction, and maintenance of infrastructure related to transportation systems, which may utilize surveying data but does not specialize in it. Construction engineering focuses on the planning and execution of construction projects, while environmental engineering centers on protecting and improving the natural environment. While all these fields may employ some aspects of surveying and mapping, it is geomatics engineering that specifically centers on these activities, making it the most suitable choice in this context.