What is the cross-sectional shape of most range poles?

The cross-sectional shape of most range poles is typically round. This design is favored for several reasons. A round shape provides structural strength while minimizing the weight of the pole, making it easier to handle and transport in the field. Additionally, the round cross-section is less prone to bending and is more stable when set in place. It allows for easier placement into the ground, as the pole can penetrate the soil without significant resistance.

In terms of visibility, round range poles can be painted in bright colors, which enhances their visibility in various terrains. This visibility is essential for ensuring that surveyors can easily locate poles during data collection or when establishing reference points. A round shape also facilitates uniform wear and prevents any flat spots that could develop on a square or rectangular pole if they were to be repeatedly set down on a surface. Overall, the round design serves both functional and practical purposes in surveying applications.