oceanspy.OceanDataset.create_tree

OceanDataset.create_tree(grid_pos='C')[source]

Create a scipy.spatial.cKDTree for quick nearest-neighbor lookup.

Parameters
grid_pos: str

Grid position. Options: {‘C’, ‘G’, ‘U’, ‘V’}

Returns
tree: scipy.spatial.cKDTree

Return a xKDTree object that can be used to query a point.

References