hydromodpy.spatial.mesh.gmsh_grid.cases.reference_2d_geology_conformal.planning

Planning helpers for the reference 2D zone-conformal meshing case.

This layer deliberately keeps the public meshing contract small before Gmsh:

• one effective support domain,

• one zonation dataframe already clipped to that domain,

• one normalized list of linear constraints such as rivers or an optional smoothed watershed boundary.