def point_in_multipolygon(point, multipoly):
    """
    valid whether the point is located in a mulitpolygon (donut polygon is not supported)

    Keyword arguments:
    point      -- point geojson object
    multipoly  -- multipolygon geojson object

    if(point inside multipoly) return true else false
    """
    coords_array = [multipoly['coordinates']] if multipoly[
        'type'] == "MultiPolygon" else multipoly['coordinates']

    for coords in coords_array:
        if _point_in_polygon(point, coords):
            return True

    return False