ST_Equals

Introduction: Return true if A equals to B

ST_Equals returning true ST_Equals returning false

Format: ST_Equals (A:geometry, B:geometry)

Return type: Boolean

SQL example:

SELECT *
FROM pointdf
WHERE ST_Equals(pointdf.arealandmark, ST_PolygonFromEnvelope(1.0,100.0,1000.0,1100.0))