ST_PolygonFromText (Python)

Generate a polygon from a list of coordinates separated by a delimiter stored in a string column. SQL reference: ST_PolygonFromText

Signature

from sedona.spark.sql.st_constructors import ST_PolygonFromText

ST_PolygonFromText(coords: ColumnOrName, delimiter: ColumnOrName) -> Column

ColumnOrName

required

String column containing the coordinates.

ColumnOrName

required

Delimiter separating the coordinates, a string constant must be wrapped as a string literal (using pyspark.sql.functions.lit).

Column

Polygon geometry column generated from the list of coordinates.