Aggregate function which unions geometry in a memory-efficent but slower way
PlaidCloud expressions and filters provide use of most non-administrative PostGIS methods. PostGIS methods are accessed by prefixing the standard method name with
ST_MemUnion(geometry set geomfield);
func.ST_MemUnion(geometry set geomfield)
PostGIS Official Documentation for this method can be found here.
Additional capabilities and usage examples can be found in the PostGIS documentation
Last modified April 06, 2022 at 10:08 AM EST: Initial Documentation Commit (371ae8f)