Operators
The following operator functions are available:
| Function | Description |
|---|---|
ST_Buffer |
Compute a buffer around a Geometry |
ST_ConvexHull |
Compute the smallest convex POLYGON that contains all the points in the Geometry |
ST_Difference |
Compute the difference between two geometries |
ST_Intersection |
Compute the intersection of two Geometries |
ST_SymDifference |
Compute the symmetric difference between two Geometries |
ST_Union |
Compute the union of two or more Geometries |