CST Level 1 Land Surveyor Certification Practice

What is a land surveying "Tie"?

1. A reference point for measurement

2. A survey line connecting points

3. A type of survey equipment

4. A map of surveyed lines

The correct answer is: A survey line connecting points

In land surveying, a "Tie" refers specifically to a survey line that connects two or more points of interest, typically to establish a relationship between those points. This connection is critical for ensuring accurate data collection and referencing within a survey project. By creating a tie line, surveyors can validate their measurements and calculations by linking them to established points or benchmarks in the field. This concept is central to land surveying as it helps maintain the integrity of a survey’s framework and allows for more accurate and reliable results. It serves as an essential tool for triangulating positions and ensuring that subsequent measurements remain consistent and based on known quantities. Understanding this term is important for anyone in the field of surveying, as it lays the groundwork for more complex surveying techniques and the accurate mapping of a designated area.