Created by: satabol
Windows 11, Blender 3.3.1, Sverchok-master
In node's example of [Marching Squares on Surface] there is a gap:
http://nortikin.github.io/sverchok/docs/nodes/curve/marching_squares_on_surface.html
Recreated scheme of nodes:
https://gist.github.com/a7846c7f7a3c1de01b182ae4981d79c2
In this fix I remove a gap: