st_geogfromgeojson

Preview

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Parses the GeoJSON description and returns the corresponding Geography value.

For the corresponding Databricks SQL function, see st_geogfromgeojson function.

Syntax

Python

from pyspark.databricks.sql import functions as dbf

dbf.st_geogfromgeojson(col=<col>)

Parameters

Parameter	Type	Description
col	pyspark.sql.Column or str	A string value in GeoJSON format, representing a Geography value.

Examples

Python

from pyspark.databricks.sql import functions as dbf
df = spark.createDataFrame([('{"type":"Polygon","coordinates":[[[0,0],[5,6],[7,-8],[0,0]]]}',)], ['geojson'])
df.select(dbf.st_asewkt(dbf.st_geogfromgeojson('geojson')).alias('result')).collect()

Output

[Row(result='SRID=4326;POLYGON((0 0,5 6,7 -8,0 0))')]