utils.py 文件源码

def cluster_named_tuple():
    """Defines a NamedTuple representing a single cluster.

    Returns:
        Named tuple with the following properties:
            label (int): the id of the cluster
            centroid: Point representing the cluster centre
            geom (MultiPoint or Point): the cluster members
            location (errorgeopy.Location): one cluster from the input set
    """
    return namedtuple('Cluster', ['label', 'centroid', 'location'])