difference_grid_and_soundings

HSTB.kluster.modules.sat.difference_grid_and_soundings(ref_surf, fq)

Given bathygrid instance (ref_surf) and Fqpr instance (fq) determine the depth difference between the soundings and the nodal depth.

Parameters

  • ref_surf (BathyGrid) – fqpr_surface BaseSurface instance, represents the reference surface data

  • fq (Fqpr) – fqpr_generation Fqpr instance, represents the accuracy lines

Returns

  • np.array – depth difference between grid node and sounding for each sounding

  • np.array – grid depth found for each sounding

  • np.array – beam numbers for each returned sounding

  • np.array – angle values for each returned sounding