Why does it appear as shown in the picture when I extract the river catchment area when I use arcgis pro.
What tool have you used? What are the tool (and environments) parameters?
Stream segmentation and catchment Grid Delineation.
I ran this exact process yesterday in Pro 2.8.1 and the current ArcHydro build. You may have missed a step. Stream Definition, Stream Segmentation, Catchment Grid Delineation is the process I used. Based on FAC and FDR rasters.
Angemeldete Mitglieder können Beiträge verfassen, Updates folgen und mehr. Neu hier? Registriere ein kostenloses Konto.
Find useful guides, FAQs, and documents to help you navigate and make the most of Esri Community.