Scotland / UK: The Craig Retroazimuthal Projection or 'Mecca Projection' created by James Ireland Craig, 1909. Strebe (CC BY-SA 3.0 License)

The Craig retroazimuthal map projection was created by James Ireland Craig in 1909. It is a modified cylindrical projection. As a retroazimuthal projection, it preserves directions from everywhere to one location of interest that is configured during construction of the projection.

The projection is sometimes known as the Mecca projection because Craig, who had worked in Egypt as a cartographer, created it to help Muslims find their qibla. In such maps, Mecca is the configurable location of interest.

Copyright:

Supplier: CPA Media Co. Ltd.

Photographer:

Strebe (CC BY-SA 3.0 License)

Credit:

Pictures From History