Natural frequency

A Miller projection of the Earth.

The Miller cylindrical projection is a modified Mercator projection, proposed by Osborn Maitland Miller (1897–1979) in 1942. The latitude is scaled by a factor of 4/5, projected according to Mercator, and then the result is multiplied by 5/4 to retain scale along the equator. Hence:

$x=\lambda \,$

$y={\frac {5}{4}}\ln \left[\tan \left({\frac {1}{4}}\pi +{\frac {2}{5}}\varphi \right)\right]$

where λ is the longitude from the central meridian of the projection, and $\varphi \,$ is the latitude. Meridians are thus about 0.733 the length of the equator.

In GIS applications, this projection is known as: "EPSG:54003 - World Miller Cylindrical"

See also

Sportspersons Hyslop from Nicolet, usually spends time with pastimes for example martial arts, property developers condominium in singapore singapore and hot rods. Maintains a trip site and has lots to write about after touring Gulf of Porto: Calanche of Piana.

• List of map projections

External links

• Table of examples and properties of all common projections, from radicalcartography.net
• An interactive Java Applet to study the metric deformations of the Miller Projection.
• Math formulae information
• Spatial information
• Historical information