ST_Affine (Python)

Apply a 3D/2D affine transformation to the given geometry x = a * x + b * y + c * z + xOff | x = a * x + b * y + xOff y = d * x + e * y + f * z + yOff | y = d * x + e * y + yOff z = g * x + h * y + i * z + zOff SQL reference: ST_Affine

Signature

from sedona.spark.sql.st_functions import ST_Affine

ST_Affine(
    geometry: ColumnOrName,
    a: Union[ColumnOrName, float],
    b: Union[ColumnOrName, float],
    d: Union[ColumnOrName, float],
    e: Union[ColumnOrName, float],
    xOff: Union[ColumnOrName, float],
    yOff: Union[ColumnOrName, float],
    c: Optional[Union[ColumnOrName, float]] = None,
    f: Optional[Union[ColumnOrName, float]] = None,
    g: Optional[Union[ColumnOrName, float]] = None,
    h: Optional[Union[ColumnOrName, float]] = None,
    i: Optional[Union[ColumnOrName, float]] = None,
    zOff: Optional[Union[ColumnOrName, float]] = None,
) -> Column

Parameters

ColumnOrName

required

Geometry to apply affine transformation to

Union[ColumnOrName, float]

required

Union[ColumnOrName, float]

required

Union[ColumnOrName, float]

required

Union[ColumnOrName, float]

required

Union[ColumnOrName, float]

required

Union[ColumnOrName, float]

required