How big do you think a polar projection of the 60º parallel should be to fit the dimensions of the Q-Bam?
I don't know
I'm just a big fan of all the work done since nearly ten years ago on that map and i've never seen a map with such informations than the Q-Bam
I trust you and I'm sure one day there will be a Q-Bam bathymetric map of the world, so do as you please if you want to try the polar projection
I believe in all of you