ST_AddPoint (Python)

Add a point to either the end of a linestring or a specified index. If index is not provided then point will be added to the end of line_string. SQL reference: ST_AddPoint

Signature

from sedona.spark.sql.st_functions import ST_AddPoint

ST_AddPoint(
    line_string: ColumnOrName,
    point: ColumnOrName,
    index: Optional[Union[ColumnOrName, int]] = None,
) -> Column

Parameters

ColumnOrName

required

Linestring geometry column to add point to.

ColumnOrName

required

Point geometry column to add to line_string.

Optional[Union[ColumnOrName, int]]

default:"None"

0-based index to insert point at in line_string, if None then point is appended to the end of line_string, defaults to None

Returns

Column

Linestring geometry column with point added.

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Signature

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