Geocart Projections

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isoperimetric cordiform

Classifications

Cordiform
Isoperimetric: Scale is correct along all parallels and meridians

Graticule

Meridians: Complex curves
Parallels: Complex curves
Poles: Points
Symmetry: Symmetric east-west, north-south.

Scale

Correct along all parallels and meridians in the default aspect

Origin

Apparently equivalent to a projection described by Leszek Pernarowski in 1970. Independently developed by Daniel “daan” Strebe (1962–) in 2005.

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