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Important
This feature is in Public Preview. You can confirm preview enrollment on the Previews page. See Manage Azure Databricks previews.
Returns the center of the geohash grid box corresponding to the input geohash value as a 2D point geometry.
For the corresponding Databricks SQL function, see st_pointfromgeohash function.
Syntax
from pyspark.databricks.sql import functions as dbf
dbf.st_pointfromgeohash(col=<col>)
Parameters
| Parameter | Type | Description |
|---|---|---|
col |
pyspark.sql.Column or str |
A string value representing a geohash value. |
Examples
from pyspark.databricks.sql import functions as dbf
df = spark.createDataFrame([('9q8yyh',)], ['geohash'])
df.select(dbf.st_astext(dbf.st_pointfromgeohash('geohash')).alias('result')).collect()
[Row(result='POINT(-122.4261474609375 37.77374267578125)')]