The Eckert VI projection is an equal-area pseudocylindrical map projection. The length of polar line is half that of the equator, and lines of longitude are sinusoids. It was first described by Max Ec
In cartography, an equivalent, authalic, or equal-area projection is a map projection that preserves relative area measure between any and all map regions. Equivalent projections are widely used for t
The equal-area Mollweide projection
Lambert azimuthal equal-area projection of the world centered on 0° N 0° E.
Albers projection of the world with standard parallels 20° N and 50° N.
Bottomley projection of the world with standard parallel at 30° N.