In this video, we’ll explore how to conduct a Traverse survey using unwanted stations to overcome obstacles that hinder direct line-of-sight measurements. We’ll utilize a total station with Survey Star software, starting by establishing a known point as the backside reference. Using this as our initial orientation, we’ll progressively move to subsequent points, measuring and recording distances and angles to and from each point.
To eliminate errors, we’ll measure each target twice, from both the left and right sides. As we complete each point’s measurements, we’ll move the total station to the next location, using the previous point as our backside reference. This iterative process allows us to accumulate measurements around the site, expanding our reach beyond the limitations of a single standpoint.
Upon reaching the last station, we’ll measure a known point as a foresight, forming a closed loop. After adjusting the data, we can analyze the angle, distance, and coordinate differences between the traverse points. This provides us with valuable control points that extend the range of our survey beyond the initial orientation, enabling us to capture a comprehensive representation of the site’s topography.