PseudoRelationalOperators.sql File Reference

The implementantion in sql of BoxST. More...

Functions
boolean	intersects (boxst box, period period)
boolean	intersects (boxst boxa, boxsp boxb)

Detailed Description

The implementantion in sql of BoxST.

Author

Marios Vodas (mvoda.nosp@m.s@gm.nosp@m.ail.c.nosp@m.om).

BoxST is a spatial data type used in Hermes

See also

Spatio-temporal data types

Function Documentation

boolean intersects	(	boxst	box,
		period	period
	)

boolean intersects	(	boxst	boxa,
		boxsp	boxb
	)