CST Level 1 Land Surveyor Certification Practice

What is the advantage of using a total station for inaccessible points?

1. It is lightweight and easy to transport

2. It requires less manpower

3. It can measure angles only

4. It is versatile in measuring angles and distances

The correct answer is: It is versatile in measuring angles and distances

Using a total station for inaccessible points offers significant benefits, particularly because it is versatile in measuring both angles and distances. This capability allows surveyors to obtain precise location data without needing to physically reach the point in question. The total station combines the functions of a theodolite, which measures angles, and an electronic distance measuring device, which allows it to calculate distances accurately. This versatility means that surveyors can effectively map out areas with obstacles or difficult terrain where traditional methods might fall short. By utilizing remote measurements, the total station can ensure that all relevant data is captured, aiding in the completeness and accuracy of the survey. The ability to quickly and efficiently gather both angular and linear measurements is a major advantage in land surveying, especially in challenging conditions. In contrast, lightweight equipment may be advantageous for transport, but does not directly contribute to the ability to measure inaccessible points. While requiring less manpower might enhance efficiency, it does not address the fundamental capabilities needed for surveying inaccessible locations. Finally, measuring angles only is limiting since comprehensive surveying typically requires both angle and distance measurements to establish precise coordinates.