Python Library Documentation

Docstring Style (Google)

def encode(latitude: float, longitude: float, *, precision: int = 12) -> str:
    """Encode geographic coordinates to a quadtree string.

    Args:
        latitude: The latitude in degrees (-90 to 90).
        longitude: The longitude in degrees (-180 to 180).
        precision: Number of characters in output. Defaults to 12.

    Returns:
        A string representing the encoded location.

    Raises:
        ValidationError: If coordinates are out of valid range.