The vertical distance between adjoining contour traces on a topographic map represents elevation modifications on the terrain. Figuring out this worth entails contemplating the map’s scale and the supposed degree of element. This dedication is essential for precisely deciphering the map’s depiction of landforms and elevations.
This values choice considerably impacts the readability and utility of the map. A smaller worth gives extra element however can litter the map, whereas a bigger worth simplifies the map however sacrifices precision. Traditionally, its choice relied on the terrain’s traits and the map’s goal, equivalent to for navigation, development, or useful resource administration. The fitting worth ensures that the map successfully conveys the terrain’s form and elevation modifications.
