I. Introduction to the Magnetic Locator
The magnetic locator stands as one of the most valuable tools in the land surveyorโs arsenal, providing an efficient means to detect buried ferrous objects, such as iron or steel, that are essential to the accurate delineation of land boundaries and features. As surveying has evolved over centuries, the need to locate hidden markers, such as rebar, boundary pins, or buried utility lines, has become more critical, and magnetic locators have filled that nich