SMS:Floodway Delineation Workflow

SMS has the ability to delineate a floodway. Certain datasets and project features are required in order to complete this process.

Required data and project features.
Geometry – 2D mesh, UGrid, or scatter set. Depth and velocity datasets for the given geometry. Defined centerline of the river or channel. A defined cross section coverage in the given area.

To delineate a floodway in SMS, use the following steps:

1. Use the Floodway tool.