Documentation Home
MySQL 5.5 Reference Manual
Related Documentation Download this Manual Excerpts from this Manual

11.5.2.12 MultiSurface Class

A MultiSurface is a geometry collection composed of surface elements. MultiSurface is a noninstantiable class. Its only instantiable subclass is MultiPolygon.

MultiSurface Assertions

  • Surfaces within a MultiSurface have no interiors that intersect.

  • Surfaces within a MultiSurface have boundaries that intersect at most at a finite number of points.


User Comments
Sign Up Login You must be logged in to post a comment.