Culture · 6 pages · 12 min

Why north is not required to be at the top

North at the top is a habit of modern atlases, not a geographic requirement.

When the purchase is complete, return to the original window. It will refresh.

From the opening

A map can place any compass direction at the top of the sheet because the page is a drawing of relations among places. North-up is a widespread habit of modern atlases, and the ground itself does not pick an edge. The opening covers up on the page is chosen, east-up maps and the word orient, and an arrow need not point up.

The rest of the brief — the later sections and the reading notes — opens after Stripe confirms payment.

Inside

  • Up on the page is chosen
  • East-up maps and the word orient
  • An arrow need not point up
  • Turning the sheet can still work
  • Where the idea stops applying
  • A distinction worth keeping

Sources

  • East-up medieval European mappaemundi
  • South-up world map of al-Idrisi