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Frančula VIII vs. Frančula IX
Frančula VIII | Frančula IX | |
---|---|---|
Creator | Nedjeljko Frančula (1971) | Nedjeljko Frančula (1971) |
Group | Lenticular | Lenticular |
Property | Compromise | Compromise |
Other Names | — | — |
Remarks | Derived by Umbeziffern from the American Polyconic, minimized distortion by application of the Airy criterion. For more information, refer to my blogpost The Frančula Projections or Frančula’s original paper Die vorteilhaftesten Abbildungen in der Atlaskartographie (German). |
Derived by Umbeziffern from the American Polyconic, minimized distortion by application of the Airy criterion. For more information, refer to my blogpost The Frančula Projections or Frančula’s original paper Die vorteilhaftesten Abbildungen in der Atlaskartographie (German). |
recommended comparisons | Frančula IX | Frančula VIII |
This pairing is among the list of recommended pairings – but why? These two projections nearly identical, so you might spot the differences in direct comparision only. |
1. Comparison: Physical Map – scaled to fit
2. Comparison: Political Map – scaled to fit
Frančula VIII
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Frančula IX
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3. Comparison: Silhouette Map – scaled to fit


4. Comparison: Tissot Indicatrix, 30° – scaled to fit
Frančula VIII
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Frančula IX
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5. Comparison: Physical Map – scaled to same width
Frančula VIII
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Frančula IX
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6. Comparison: Political Map – scaled to same width
Frančula VIII
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Frančula IX
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7. Comparison: Silhouette Map – scaled to same width
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
8. Comparison: Tissot Indicatrix, 30° – scaled to same width
Frančula VIII
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Frančula IX
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9. Comparison: Tissot Indicatrix, 15° – scaled to fit
Frančula VIII
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Frančula IX
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10. Comparison: Tissot Indicatrix, 15° – scaled to same width
Frančula VIII
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Frančula IX
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