More to come! In the Playlist "Water Balance of River Basins" you will see how can use these catchment polygons to calculate the water balance: ua-cam.com/play/PLp1lK6n-xb5MPuDmzx3xJK8RKKdFtQbMD.html All the best, Andreas
Hi HadidX, According to the r.watershed manual: "Negative numbers indicate that those cells possibly have surface runoff from outside of the current geographic region. Thus, any cells with negative values cannot have their surface runoff and sedimentation yields calculated accurately." Did you prepare your DEM as in the previous video? ua-cam.com/video/9ugvu0c2mv8/v-deo.html All the best, Andreas
Great and useful subject for all water resources ENG.Thank you for the clip
You are welcome Eng. Samir! All the best, Andreas
Thank you, Sir, Very helpful tutorial, It is my humble wish that we get more tutorials from you! Thank you once again
More to come! In the Playlist "Water Balance of River Basins" you will see how can use these catchment polygons to calculate the water balance:
ua-cam.com/play/PLp1lK6n-xb5MPuDmzx3xJK8RKKdFtQbMD.html
All the best, Andreas
Great job with a very useful video ! all the best
Glad you liked its Eng. Lalzada! All the best, Andreas
My Accumulation layer has negative values ranging from -109000 up to 7397. What do you think I did wrong?
Hi HadidX, According to the r.watershed manual: "Negative numbers indicate that those cells possibly have surface runoff from outside of the current geographic region. Thus, any cells with negative values cannot have their surface runoff and sedimentation yields calculated accurately." Did you prepare your DEM as in the previous video? ua-cam.com/video/9ugvu0c2mv8/v-deo.html All the best, Andreas