func.ST_CPAWithin

Checks whether two moving objects have ever been within the specified maximum distance

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_CPAWithin(geometry track1, geometry track2, float8 maxdist);

PlaidCloud

func.ST_CPAWithin(geometry track1, geometry track2, float8 maxdist)

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 November 27, 2023 at 12:56 PM EST: Restructured the file structure/a few changes (f6c58b8)