Mapthematics Forums

On the other hand, it doesn't seem very meaningful to include Goldberg and Gott's boundary cut measure in a combined metric. Instead, it seems that it is only meaningful to compare a given projection with other projections that have the same amount of interruption. My objective is not combining all...

I understand that there is no such thing as a perfect 2D projection of a sphere, but perhaps it will be useful to find out which are Pareto-optimal: projections which are not strictly inferior to any other projection, based on some metrics. And in the process identify strictly inferior projections. ...