Returns the 3-dimensional point on g1 that is closest to g2
PlaidCloud expressions and filters provide use of most non-administrative PostGIS methods. PostGIS methods are accessed by prefixing the standard method name with
ST_3DClosestPoint(geometry g1, geometry g2);
func.ST_3DClosestPoint(geometry g1, geometry g2)
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)