Bearing

A bearing is a directional measurement used to describe the position of one point relative to another. It is expressed as an angle measured clockwise from a reference north direction, which may be either true north (geographic north) or magnetic north, depending on the application. Bearings range from 0° to 360°, where 0° or 360° represents north, 90° represents east, 180° represents south, and 270° represents west. By using bearings, navigators, surveyors, pilots, and GIS professionals can accurately determine the direction of a destination, landmark, or object from their current location. Bearings play a vital role in navigation systems, mapping, land surveying, aviation, marine transportation, and geospatial analysis. They help users follow precise routes, identify target locations, and maintain correct orientation during movement. Whether traveling across land, sea, or air, bearings provide a standardized and reliable method for defining direction and ensuring accurate navigation.