equal Earth projection

Summary

equal Earth projection is a map projection^[1]. It ranks in the top 4% of map_projection entities by monthly Wikipedia readership (3,792 views/month).^[2]

Key Facts

• equal Earth projection is credited with the discovery of Tom Patterson^[3].
• equal Earth projection is credited with the discovery of Bernhard Jenny^[4].
• equal Earth projection is credited with the discovery of Bojan Šavrič^[5].
• equal Earth projection's instance of is recorded as map projection^[6].
• equal Earth projection's instance of is recorded as invention^[7].
• equal Earth projection's time of discovery or invention is recorded as +2018-00-00T00:00:00Z^[8].
• equal Earth projection's official website is recorded as http://equal-earth.com^[9].
• equal Earth projection's described at URL is recorded as http://shadedrelief.com/ee_proj/^[10].
• equal Earth projection's described by source is recorded as The Equal Earth map projection^[11].
• equal Earth projection's defining formula is recorded as \begin{align} x &= \frac{2\sqrt{3}}{3} \frac{\lambda \cos \theta}{a_1+ 3a_2 \theta^2 + \theta^6(7a_3 + 9a_4\theta^2)} \ y &= \theta (a_1 + a_2\theta^2 + \theta^6(a_3 + a_4\theta^2)) \end{align}^[12].
• equal Earth projection's Google Knowledge Graph ID is recorded as /g/11gm87c6yk^[13].
• equal Earth projection's maintained by WikiProject is recorded as WikiProject Mathematics^[14].

Body

Works and Contributions

Credited discoveries include Tom Patterson^[3], a cartographer^[15]; Bernhard Jenny^[4], a researcher^[16], of Switzerland^[17]; and Bojan Šavrič^[5], a geodesist^[18], of Slovenia^[19].

Why It Matters

equal Earth projection ranks in the top 4% of map_projection entities by monthly Wikipedia readership (3,792 views/month).^[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.^[20] It is known by 3 alternative names across languages and contexts.^[21]