Comparison: Quartic Authalic vs. Sinusoidal
Remark: On these two projections,
«scaled to fit» and «scaled to same width» will be quite identical!
1. Comparison: Physical Map – scaled to fit
2. Comparison: Political Map – scaled to fit
Quartic Authalic

Sinusoidal

3. Comparison: Silhouette Map – scaled to fit


4. Comparison: Tissot Indicatrix, 30° – scaled to fit
Quartic Authalic

Sinusoidal

5. Comparison: Physical Map – scaled to same width
Quartic Authalic

Sinusoidal

6. Comparison: Political Map – scaled to same width
Quartic Authalic

Sinusoidal

7. Comparison: Silhouette Map – scaled to same width


8. Comparison: Tissot Indicatrix, 30° – scaled to same width
Quartic Authalic

Sinusoidal

9. Comparison: Tissot Indicatrix, 15° – scaled to fit
Quartic Authalic

Sinusoidal

10. Comparison: Tissot Indicatrix, 15° – scaled to same width
Quartic Authalic

Sinusoidal
