I am a student at the University of Bucharest. I want to use the r.sim.water module from grass for a hydro model, but i have a serious problem.
I tried the module with the demo data from the grass and it seemed that is not working, or i do not input the files correctly.
I used the elevation.10m, the dx and the dy from the demo data (Spearfish region) and all the other input data i put as a value (exemple rain_val=200, and so on).
I changed the niter, outwalk parameters from 1 to 5000000, and no result. The time for compute is the same (about 10 sec). It doesn't seem right, and for that i can create any raster map ( like the depth).
I searched the internet to solve this problem, but no solution.
I am using Grass 6.3 on windows.
Please help me !!
Best Regards,
