|
|
◆ tgeoinst_restrict_stbox()
| TInstant * tgeoinst_restrict_stbox |
( |
const TInstant * |
inst, |
|
|
const STBox * |
box, |
|
|
bool |
border_inc, |
|
|
bool |
atfunc |
|
) |
| |
Return a temporal geo instant restricted to (the complement of) a spatiotemporal box.
- Parameters
-
| [in] | inst | temporal geo instant |
| [in] | box | Spatiotemporal box |
| [in] | border_inc | True when the box contains the upper border |
| [in] | atfunc | True if the restriction is at, false for minus |
- Precondition
- The box has only spatial dimension and the arguments have the same SRID.
- Note
- This function restricts only to the spatial dimension, the restriction to the time dimension is made in function tgeo_restrict_stbox @csqlfn Tgeo_at_stbox(), Tgeo_minus_stbox()
|