Comparison: Eckert-Greifendorff vs. Quartic Authalic
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
Eckert-Greifendorff
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Quartic Authalic
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3. Comparison: Silhouette Map – scaled to fit


4. Comparison: Tissot Indicatrix, 30° – scaled to fit
Eckert-Greifendorff

Quartic Authalic
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5. Comparison: Physical Map – scaled to same width
Eckert-Greifendorff
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Quartic Authalic
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6. Comparison: Political Map – scaled to same width
Eckert-Greifendorff
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Quartic Authalic
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7. Comparison: Silhouette Map – scaled to same width


8. Comparison: Tissot Indicatrix, 30° – scaled to same width
Eckert-Greifendorff

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

Quartic Authalic

10. Comparison: Tissot Indicatrix, 15° – scaled to same width
Eckert-Greifendorff

Quartic Authalic
