@@aswathirajeevan4633 First of all make sure you have the shapefile of river networks (which is polyline). If it is in raster form then convert it into shapefile. Afterwards navigate to 'geoprocessing' >> Intersection. Use the shapefile as input and select output type as point. Before doing it make sure that your shapefile is free of errors. Otherwise you might get point at unwanted spots. Hope it will work for you.
How to generate pour points automatically for a large study area?
You mean generating pour points at each junction?
Yes
@@aswathirajeevan4633 First of all make sure you have the shapefile of river networks (which is polyline). If it is in raster form then convert it into shapefile. Afterwards navigate to 'geoprocessing' >> Intersection. Use the shapefile as input and select output type as point. Before doing it make sure that your shapefile is free of errors. Otherwise you might get point at unwanted spots. Hope it will work for you.
Raster calculator is not working. It says error
Please reperform the process. Make sure that you do not provide space in the name of saved raster. Hopefully it will work.