They are great-circle arcs, but the presentation is a projected sphere, so the l...

lisper on June 18, 2018 | parent | context | favorite | on: World Airports Voronoi (2014)

They are great-circle arcs, but the presentation is a projected sphere, so the lines in the center will look straight because you're looking down on the curved part. Zoom out and look at the lines near the edges.

evrydayhustling on June 18, 2018 [–]

Thanks, you are totally right. Was zoomed in too far.