HELP! Surface from Grid Trouble! - null point in grid

[Joseph_Oster]

A similar thread three days ago:

SrfGrid wont activate from meshray, Trying to create srf from contours with bounding box

I made three changes: Used the bottom face of a Bounding Box around the mesh. Used Pick’n’Choose to replace nulls with base points. Replaced SrfGrid because the ‘I’ input was not initialized, causing the “1. Input parameter I failed to collect data” error. [001_landskap_2020Sep15a] 001_landskap_2020Sep15a.gh (150.6 KB)

Site_L_2020Sep18a.gh (56.2 KB)

P.S. I’m not sure why but the Delaunay mesh is quite bad in this case, filling in the “bay” with a phony surface?