Imaginary_line

Imaginary line

Imaginary line

Mathematical curve which does not physically exist

For the technical use in mathematics, see Imaginary line (mathematics).

In general, an imaginary line is usually any sort of geometric line (more generally, curves) that has only an abstract definition and does not physically exist. They are often used to properly identify places on a map.

Time zones are imaginary lines

Some outside geography do exist. A centerline is a nautical term for a line down the center of a vessel lengthwise.

Examples

Geography

As a geographical concept, an imaginary line may serve as an arbitrary division, such as

Science and engineering

See also

References

  1. [1]
    Rosenberg, Matt (January 26, 2020). "Major Lines of Latitude and Longitude on a World Map".


Stub icon

This cartography or mapping term article is a stub. You can help Wikipedia by expanding it.
Share this article:

This article uses material from the Wikipedia article Imaginary_line, and is written by contributors. Text is available under a CC BY-SA 4.0 International License; additional terms may apply. Images, videos and audio are available under their respective licenses.