A Cylindrical Projection which projects the equator onto a tangent cylinder which intersects the globe
at ± 45°. The transformation equations are

where is the Longitude and the Latitude.

**References**

Dana, P. H. ``Map Projections.'' http://www.utexas.edu/depts/grg/gcraft/notes/mapproj/mapproj.html.

© 1996-9

1999-05-25