code: def k_nearest_neighbors(points, center, k):
      """Gets the k furthest points from the center
  
      Parameters
      ----------
      points : list of list of float
          List of (x, y) coordinates
      center : list of list of float
          Center point
      k : int
          Number of points
  
      Returns
      -------
      list
          Index of the k furthest points
  
      Todo
      ---
      Currently implemently naively, needs to be more efficient
      """
      pts_with_distance = [(pt, euclidean(pt, center)) for pt in points]
      sorted_pts = sorted(pts_with_distance, key=lambda x: x[1])
      return [x[0] for x in sorted_pts][: int(k)]
  
file_path: deck.gl/bindings/pydeck/pydeck/data_utils/viewport_helpers.py
imports: import math
  from ..bindings.view_state import ViewState
  from .type_checking import is_pandas_df
label_desc: Use image node_id 5 for calling a global function with example usage: k_nearest_neighbors(points, center, k) and returns: unknown