Casts.sql File Reference

The implementantion in sql of PointST. More...

Functions
boxst	boxst (pointst point)
vector3d	vector3d (pointst point)

Detailed Description

The implementantion in sql of PointST.

Author

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

PointST is a spatial data type used in Hermes

See also

Spatio-temporal data types

Function Documentation

boxst boxst

(

pointst

point

)

vector3d vector3d

(

pointst

point

)