The "shriveling_world" project aims at producing images of the global geographical time-space, using the third dimension, as in time-space relief maps. The word "shriveling" was introduced by Waldo Tobler in his comments of Mathis-L'Hostis time-space relief image, in order to describe the complex contraction process suggested by the model.
Generate a single surface from the cones (cleaning up the down side of the merged cones), or a thin volume
The surface of a cone should not extend beyond the intersection with another neighboring cone
Generate a single surface from the cones (cleaning up the down side of the merged cones), or a thin volume The surface of a cone should not extend beyond the intersection with another neighboring cone