Convert any CRS with (east, north) coordinates to WGS84

    :param east: east coordinate
    :type east: float
    :param north: north coordinate
    :type north: float
    :param crs: CRS enum constants
    :type crs: constants.CRS
    :return: latitude and longitude coordinates in WGS84 system
    :rtype: float, float

def to_wgs84(east, north, crs):
    """ Convert any CRS with (east, north) coordinates to WGS84

    :param east: east coordinate
    :type east: float
    :param north: north coordinate
    :type north: float
    :param crs: CRS enum constants
    :type crs: constants.CRS
    :return: latitude and longitude coordinates in WGS84 system
    :rtype: float, float
    """
    return transform_point((east, north), crs, CRS.WGS84)