set_search_radius

SearchTree.set_search_radius(r)

Set the rectangle side-length that is used to limit the query.

(e.g. only points that are within a rectangle of the specified size

centered at the clicked point are considered!)

Parameters:

r (int, float or str, optional) –

Set the radius of the (circular) area that is used to limit the number of pixels when searching for nearest-neighbours.

  • if int or float: The radius of the circle in units of the plot_crs

  • if str: A multiplication-factor for the estimated pixel-radius. (e.g. a circle with (r=search_radius * m.shape.radius) is used if possible and else np.inf is used.

The default is β€œ50” (e.g. 50 times the pixel-radius).