I am a beginner to QGIS. My problem is I tried to create sub-catchment within a basin by using provided point datasets (river gauge location). In total, I have 12 measuring points (i.e 12 pairs of x and y coordinates) within my basin. I want to delineate all catchments within basin on the basis of provided coordinates ( not on the basis of minimum or maximum cell that r.watershed has.) I am looking for the function in 'hydrology' extension tool of ArcMap.
2
-
2Look through my answer to the question listed on this link, maybe some steps will help to find the right solution, go for it --gis.stackexchange.com/questions/264416/…– Cyril MikhalchenkoMay 21, 2018 at 7:23
-
2Welcome to the forum. It is expected that you have done your own research and trying something before asking for help. Have a look to these tutorials (grasswiki.osgeo.org/wiki/Hydrological_Sciences and grasswiki.osgeo.org/wiki/Creating_watersheds). When you face a more specific problem, edit your question to see what is stoping you and then it is easier to help you– MarcoMay 21, 2018 at 7:25
Add a comment
|