Eckert IV projection
The Eckert IV projection is pseudo-cylindrical 'flat-polar" world map projection developed by Max Eckert, a German professor, and published in 1906 as one of 6 world map projections.
 More Information
- Pseudocylindrical Projections
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- Matching the Map Projection to the Need
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- Elements of Map Projection. (26 MB download) U.S. Coast and Geodetic Survey, Special Publication 68 (1938).
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