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Lambert Azimuthal Equal-Area

Name Lambert Azimuthal Equal-Area
Model Azimuthal
Type Equal Area
Meridians Polar: Straight lines radiating from the point of tangency

Oblique: Complex curves concave toward straight central meridian

Equatorial: Complex curves concave toward straight central meridian

Parallels Polar: Concentric circles

Oblique: Complex curves

Equatorial: Complex curves

Spacing Meridian Polar: Equal and increases
Spacing Parallels Polar: Unequal and decreases toward the edges
Linear Scale Better than most Azimuthals but not as good as equidistant

Angular deformation increases toward edges

Scale decreases radially toward edges

Specialties The only projection that can represent both areas and true direction from the center of the projection
Uses Generally only used for one hemisphere at a time
Example