Hi,
I have been using Sedona lately and encountered a specific use case that I 
believe is not currently supported.

Currently, we are using Python and saving writing our output to an Amazon S3 
bucket via Sedona's 
saveAsGeoJSON()<https://sedona.apache.org/tutorial/core-python/#save-to-permanent-storage>
 function. The default here is to save a partitioned/distributed file.

Is it realistic to consider the option to write the GeoJSON output as a single 
file, or am I overlooking something fundamental in Sedona Core? I was thinking 
that something similar to 
pyspark.sql.DataFrame.coalesce<https://spark.apache.org/docs/3.1.1/api/python/reference/api/pyspark.sql.DataFrame.coalesce.html>
 might be the most logical implementation?

If my thoughts here seem reasonable, I'm happy to create a Jira ticket also. 
Appreciate your time and help on this.
Best,
Oisín


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