[GRASS-user] Where are ground control points?

[Andres Kuusk]

Hi!

I have seeked in manuals and in the GRASS-user arhives (for 2006) but no 
success.
Where are stored the ground control points which are marked with 
i.points? And in which form?

Is there any possibility to use the ground control points for i.rectify 
created somewhere else and stored in a file?

Thanks!

Andres Kuusk
Tartu Observatory, Estonia