Eckert projection
Eckert projection (pseudo-cylindrical map projections developed by Max Eckert-Greifendorff) stands for:
- Eckert I projection (true to length, hexagonal)
- Eckert II projection (true to area, hexagonal)
- Eckert III projection (true to length, ellipsoid)
- Eckert IV projection (equal area, ellipsoid)
- Eckert V projection (true to length, sinusoidal)
- Eckert VI projection (equal area, sinusoidal)
- Eckert Greiffendorf projection
