Deforming surface around curve

Hi there! I would like to create walkable paths on a landscape by deforming a surface based on a curve. Does anyone know how this could be accomplished?

Thank you!
landscape_curve_path.3dm (831.9 KB)

can you explain what deformation you’re looking to achieve?

Something in similar to a valley or path in the landscape.

check this tutorial

The same way this was done in your other thread about the same plot of land:

This is your path projected onto the surface from the other thread. All geometry is internalized due to the unfortunate fact that your Rhino file changed elevations.

P.S. By the way, it could be useful to add contour lines to the surface? (237.5 KB)