# Behrmann projection

*https://en.wikipedia.org/wiki/Behrmann_projection*

The **Behrmann projection** is a
cylindrical
map projection described by
Walter Behrmann in 1910. It is a member of the
cylindrical equal-area projection family. Members of the family differ by their standard parallels, which are
parallels along which the projection has no distortion. In the case of the Behrmann projection, the standard parallels are 30°N and 30°S. The projection shares many characteristics with other members of the family such as the
Lambert cylindrical equal-area projection, whose standard parallel is the equator, and the
Gall–Peters projection, whose standard parallels are 45°N and 45°S. While equal-area, distortion of shape increases in the Behrmann projection according to distance from the standard parallels. The Behrmann projection has the property that half of the Earth's surface is stretched horizontally and the other half is stretched vertically. This projection is not
equidistant.

## See also

## External links

- Media related to Maps with Behrmann projection at Wikimedia Commons
- Table of examples and properties of all common projections, from radicalcartography.net