Returns the smallest measure at which points interpolated along the given trajectories are at the smallest distance
PlaidCloud expressions and filters provide use of most non-administrative PostGIS methods. PostGIS methods are accessed by prefixing the standard method name with
ST_ClosestPointOfApproach(geometry track1, geometry track2);
func.ST_ClosestPointOfApproach(geometry track1, geometry track2)
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)