How Do You Spell CONTOURLINE?

1. A contour line is a type of line used in cartography and topographic map-making to represent the physical features of the Earth's surface. These lines help to convey the shape and elevation of landforms such as hills, valleys, and mountains. Contour lines display points on the map that share the same height or elevation above a given reference point, typically sea level.

   The contour lines are normally drawn as smooth, continuous curves that connect points of equal elevation. Each line represents a specific elevation, with the vertical spacing between the lines indicating the steepness of the terrain. On a topographic map, contour lines that are spaced closely together typically indicate steep slopes, while lines that are spaced farther apart suggest flatter areas.

   Contour lines are fundamental tools for understanding and interpreting topographic maps. They provide crucial information about the shape and relief of the land, allowing users to visualize the steepness, valleys, ridges, and peaks within a particular region. By analyzing the pattern and spacing of contour lines, map readers can determine the overall topography, identify landmarks and geographic features, plan routes, estimate altitude changes, and assess the accessibility of different areas.

   In summary, contour lines are lines on a map that illustrate points of equal elevation and help depict the physical characteristics of the Earth's surface, aiding in accurate representation and easy interpretation of topographic maps.

Common Misspellings for CONTOURLINE

The word "contourline" originates from the combination of two terms: "contour" and "line".

"Contour" comes from the Middle French word "contour", meaning "outline" or "shape". It further derived from the Old French word "contourner", which means "to go around" or "to shape by bending". The Old French term composed of the elements "con-" meaning "together" and "tourner" meaning "to turn".

The term "line" comes from the Old English word "līne", which means "rope" or "thread". It can be traced back to the Proto-Germanic word "*līnō", meaning "flax".

Combined, "contourline" refers to a line that encloses or represents a specific contour or shape on a map or a graph, indicating changes in elevation, depth, or value.