Martin Andersson created SEDONA-71:
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             Summary: Add ST_AsBinary, ST_AsEWKB, ST_SRID and ST_SetSRID
                 Key: SEDONA-71
                 URL: https://issues.apache.org/jira/browse/SEDONA-71
             Project: Apache Sedona
          Issue Type: Improvement
            Reporter: Martin Andersson
             Fix For: 1.2.0


ST_AsBinary and ST_AsEWKB converts geometries to WKB and EWKB format.

ST_SRID and ST_SetSRID are useful for managing the srid of the geometry which 
is used in the EWKB format. The EWKB format can be written directly to Postgis 
by the Spark jdbc writer.

 

ST_AsBinary, ST_SRID and ST_SetSRID are part of the OpenGIS standard.

https://www.ogc.org/standards/sfs

 

 



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