Compass Rule In this method the coordinate error is distributed in proportion to the length of traverse lines. The assumption is that the greatest error will come from the longest shots.

compass rule [surveying, measurement, navigation] A widely used rule for adjusting a traverse that assumes the precision in angles or directions is equivalent to the precision in distances.

Dec 29, 2025 · To apply the Compass Rule, compute each course’s latitude and departure, sum them to obtain ΣLat and ΣDep (the misclosures), then compute each course’s corrections in …

Most simple surveying projects use total stations which measure distances and angles with comparable quality. The Compass Rule is an appropriate adjustment method for these …

This video is all about traverse adjustments. The focus is on the compass rule as a method of traverse adjustment. For the complete lectures in traverse surv...

Jun 11, 2025 · The Bowditch Method, also known as the Compass Rule, is a widely used technique for adjusting traverse surveys. It provides a simple and effective way to distribute …

The Compass Rule states that the correction to be applied to the lat/dep of any course is to the total correction in lat/dep as the length of the course is to the length of the traverse.

Learn about Compass and Transit Rules for traverse adjustment in surveying. Formulas, principles, and applications covered. Civil Engineering education.

A “compass rule” or “bowditch rule” adjustment distributes the linear misclose of a traverse proportionally throughout each leg of a traverse. A ‘closed figure’ traverse ends back on the …

Key in the initial occupied point number for the Reference Closing Point #: and toggle on the Apply Angle Balance option, followed by the OK button, as shown in the next figure below. In a …