Cylindrical Projection

In case of a cylindrical projection the surface of the sphere will be mapped to a (secant, tangent) rotation cylinder which then will be unwinded onto the plane. Thereby the projection axis is equal to the axis of the rotation cylinder.

 Cylindrical Projection

The cylindrical projection is a true projection. Conformal, equidistant and equal-area cylindrical projections can be constructed (see e.g. [3] under literature).

  
See also
  
 Derivation of cylindrical projections Derivation of cylindrical projections
 standard parallels standard parallels