[GRASS-user] multiple points for r.water.outlet

[Malte Halbey-Martin]

Hi GRASS folks!

Is there a way to use multiple points as input for r.water.outlet? I 
have a textfile with 49 pairs of coordinates (points). For each of these 
49 points I want to calculate the corrosponding watershed.

I thought about a shellscript which reads every line of the textfile and 
uses them as input for r.water.outlet. But I wonder if there's a smarter 
way to do this.

Cheers
Malte