Azimuthal equidistant projection

An azimuthal equidistant projection about the North Pole extending all the way to the South Pole
An azimuthal equidistant projection about the South Pole extending all the way to the North Pole
Emblem of the United Nations containing a polar azimuthal equidistant projection

The azimuthal equidistant projection is an azimuthal map projection. It has the useful properties that all points on the map are at proportionally correct distances from the center point, and that all points on the map are at the correct azimuth (direction) from the center point. A useful application for this type of projection is a polar projection which shows all meridians (lines of longitude) as straight, with distances from the pole represented correctly.

The flag of the United Nations contains an example of a polar azimuthal equidistant projection.


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