wradlib.ipol.Nearest

class wradlib.ipol.Nearest(src, trg)

Nearest-neighbour interpolation in N dimensions.

Parameters

  • src (ndarray of floats, shape (npoints, ndims) or cKDTree object) – Data point coordinates of the source points.

  • trg (ndarray of floats, shape (npoints, ndims)) – Data point coordinates of the target points.

  • remove_missing (int) – Number of neighbours to consider in the presence of NaN, defaults to 0.

Keyword Arguments

**kwargs (keyword arguments of ipclass (see class documentation)) –

Examples

See How to use wradlib’s ipol module for interpolation tasks?.

Note

Uses scipy.spatial.cKDTree

__call__(vals[, maxdist])

Evaluate interpolator for values given at the source points.