the density of the drainage system depends on this number. If you will choose 10 your drainage system will be very dense. You can see that when he is doing >100 and >250.
Your video is very motivating but I have a confusion, is the same process applied with more than two dems, I mean process of mosaic dems and project raster will be applied?
Thank you for your reply. I have stuck at the initial steps after downloading the dems as what to do in starting steps like 'create raster dataset, make raster. tif file, project raster and mosaic', till step of fill. Please make a tutorial video, if possible. Thanking you.
