def reduce_by_maxcc(result_list, maxcc):
    """ Filter list image tiles by maximum cloud coverage

    :param result_list: list of dictionaries containing info provided by Opensearch REST service
    :type result_list: list(dict)
    :param maxcc: filter images by maximum percentage of cloud coverage
    :type maxcc: float in range [0, 1]
    :return: list of dictionaries containing info provided by Opensearch REST service
    :rtype: list(dict)
    """
    return [tile_info for tile_info in result_list if tile_info['properties']['cloudCover'] <= 100 * float(maxcc)]