func.ST_MemUnion
Aggregate function which unions geometry in a memory-efficent but slower way
Description
PlaidCloud expressions and filters provide use of most non-administrative PostGIS methods. PostGIS methods are accessed by prefixing the standard method name with func.
.
Examples
SQL
ST_MemUnion(geometry set geomfield);
PlaidCloud
func.ST_MemUnion(geometry set geomfield)
References
PostGIS Official Documentation for this method can be found here.
Additional capabilities and usage examples can be found in the PostGIS documentation
Last modified March 11, 2024 at 3:25 PM EST: Creation of the expression expression library (3110a17)