topic Multiple flow direction and watershed production in ArcGIS Pro Questions

Multiple flow direction and watershed production

JKitch — Thu, 27 Jun 2024 14:46:38 GMT

I'm looking to use a tool to produce a multiple flow direction output with the aim to use this to create watersheds. However, I also need to use a pour point file and I can't seem to find a tool that will allow me to create watersheds using both multiple flow direction and pour points as an input. Can anyone suggest a tool or method for this please

Re: Multiple flow direction and watershed production

Robert_LeClair — Fri, 28 Jun 2024 16:17:36 GMT

I don't know if this is possible in one GP tool but there is a defined workflow about creating watersheds you can reference here - How To: Create a Watershed Model Using Hydrology in ArcGIS Pro (esri.com)

Re: Multiple flow direction and watershed production

JKitch — Mon, 01 Jul 2024 13:36:19 GMT

Thank you for your reply. This is a good method and one I normally use, however it focuses on D8 flow and I want to use multiple flow direction. It appears the watershed tool doesn't support multiple flow direction.