xoa.interp.grid2locs

xoa.interp.grid2locs(xxi, yyi, zzi, ti, vi, xo, yo, zo, to)[source]

Linear interpolation of gridded data to random positions

Parameters:

  • xxi (array_like(nyi, nxi)) – Input grid longitudes in degrees, with nyi==1 for 1D coordinates.

  • yyi (array_like(nyi, nxi)) – Input grid latitudes in degrees, with nxi==1 for 1D coordinates.

  • zzi (array_like(nexz, nti, nzi, nyi, nxi)) – Input grid depths, positive up. Non effective dimensions must be set to 1. nexz may be equal or a multiple of nex.

  • ti (array_like(nti)) – Input times

  • vi (array_like(nexz, ntiz, nzi, nyiz, nxiz)) – Input values.

  • xo (array_like(no)) – Points longitude

  • yo (array_like(no)) – Points latitude

  • zo (array_like(no)) – Points depth, positive up.

  • to (array_like(no)) – Points time.

Returns:

array_like(nex, no) – Points value.