xarray.indexes.TreeAdapter

class xarray.indexes.TreeAdapter(points, *, options)

Lightweight adapter abstract class for plugging in 3rd-party structures.

Structures like scipy.spatial.KDTree or sklearn.neighbors.KDTree can be plugged into NDPointIndex.

abstractmethod __init__(points, *, options)

Build the tree structure from the given points.

Parameters:

points (ndarray of shape (n_points, n_coordinates)) – Two-dimensional array of points/samples (rows) and their corresponding coordinate labels (columns) to index.

Methods

__init__(points, *, options)	Build the tree structure from the given points.
equals(other)	Check equality with another TreeAdapter of the same kind.
query(points)	Query points.