ST_PointZ (Python)

Generates a 3D point geometry column from numeric values. SQL reference: ST_PointZ

Signature

from sedona.spark.sql.st_constructors import ST_PointZ

ST_PointZ(
    x: ColumnOrNameOrNumber,
    y: ColumnOrNameOrNumber,
    z: ColumnOrNameOrNumber,
    srid: Optional[ColumnOrNameOrNumber] = None,
) -> Column

Parameters

ColumnOrNameOrNumber

required

Either a number or numeric column representing the X coordinate of a point.

ColumnOrNameOrNumber

required

Either a number or numeric column representing the Y coordinate of a point.

ColumnOrNameOrNumber

required

Either a number or numeric column representing the Z coordinate of a point, if None then a 2D point is generated, defaults to None

Optional[ColumnOrNameOrNumber]

default:"None"

The srid of the point. Defaults to 0 (unknown).

Returns

Column

Point geometry column generated from the coordinate values.

​Signature

​Parameters

​Returns

Signature

Parameters

Returns