🛠️ Invention or technique

Van der Grinten projection

Proyección de Van der Grinten

Date
1898 · confidence medium
Place
Chicago, Illinois, United States
Credited to
Alphons J. van der Grinten
Field
Cosmos & Earth

What it is

A compromise map projection that fits the whole Earth inside a circle, keeping the general look of the Mercator projection while reducing its distortion, though with severe distortion at the poles.

What it led to

  • Adoption by the National Geographic Society as its standard projection (1922-1988)
  • Later replacement by the Robinson projection
  • Influence on later compromise projections
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Sources✓ verified 2026-09-28