Water Resources Blog

Introducing the new home for Arc Hydro Docs! 

The Flood Impact Analysis Solution (FIAS) is a workflow allowing users to visualize high peak flow events and quantify the impacts. The workflow assumes that the user posses predefined flood depth rasters for their area of interest; however, a common question amongst users is how to derive this data. Consider this document as the prequel to FIAS as it will assist users in generating the necessary input depth rasters. 

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WIM for Pro 3+ is here! You can now leverage point ground truth data, postprocess predictions, use Continuous Flow, and use Surface Parameters' adaptive neighborhoods.

Predict the Impervious, Pervious, and Open Water Areas for Any Watershed

Walk through the WIM workflow with jupyter notebooks