[GRASS-user] Suggestions for backward modelling of a river system

Hi all Can anyone suggest a method to backward model a river system's flow path that can integrate with srtm data? I am seeking a way (if possible ) to look back in time at the paleo-course of a river system. I have no doubt that a solution would be a complex undertaking - could anyone advis

[GRASS-user] Suggestions for backward modelling of a river system

Hi all Can anyone suggest a method to backward model a river system's flow path that can integrate with srtm data? I am seeking a way (if possible ) to look back in time at the paleo-course of a river system. I have no doubt that a solution would be a complex undertaking - could anyone advis