Click here to view and discuss this page in DocCommentXchange. In the future, you will be sent there automatically.

SQL Anywhere 12.0.1 » SQL Anywhere Server - Spatial Data Support » Accessing and manipulating spatial data » ST_Polygon type » ST_ExteriorRing method


ST_ExteriorRing(ST_Curve) method for type ST_Polygon

Changes the exterior ring of the polygon.


By default, ST_ExteriorRing uses the original format for a geometry, if it is available. Otherwise, the internal format is used. For more information about internal and original formats, see STORAGE FORMAT clause, CREATE SPATIAL REFERENCE SYSTEM statement.

 Standards and compatibility