User:Jcreer/SMS:EWN

Engineering with Nature (EWN) is a tool to aid in implementing engineering features into natural environments.

EWN Features Coverage

The EWN Features coverage allows creating feature objects to represent structures.

EWN Polygon Properties Dialog

The EWN Polygon Properties dialog

The EWN Polygon Properties dialog has the following options:

• Name
• Classification
  • "Unassigned"
  • "Mesh Transition Zone"
  • "Internal ADCIRC Levee"
  • "East Coast Mangroves"
  • "Gulf Coast Mangroves"
  • "West Coast Marsh"
  • "East Coast Beach/Dune"
  • "West Coast Beach/Dune"
  • "Gulf Coast Beach/Dune"
• Insert Feature
• Manning's N
• Elevation
• Slope
• Maximum Slope Distance
• Maximum Transition Distance
• Metadata
• Preview
  • Select UGrid/Mesh
  • Element area change limit
  • Generate mesh with Feature
  • Add new mesh to SMS on exit

Sediment Volume Management Coverage

The feature object Sediment Volume Managementdialog

The Sediment Volume Management coverage allows calculating cut and fill for sediment volume. The coverage allows assigning sediment attributes to polygons and also provides a tool to perform sediment volume calculations.

Sediment Volume Management Polygon Attributes

The Sediment Volume Management dialog for polygon attributes can be reach by right-clicking on a selected polygon and selecting the Sediment Properties command. The dialog contains the following properties:

• Name
• Type
  • None
  • Specified cut region
  • Specified fill region
  • Available cut region
  • Available fill region
• Cut/fill option
  • Constant elevation
  • Relative thickness
  • Total volume by elevation
  • Total volume by thickness
• Value
• Priority
• Priority value

Sediment Volume Management Tool

The Sediment Volume Management tool

The Sediment Volume Management tool dialog is reached by right-clicking on the sediment volume management coverage and selecting the Sediment Volume Management command. The dialog has the following options:

Input

• Source geometry
• Maximum slope

Computations

• Source/Normalize
• Compute
• Save to File
• Sum of cut
• Net of cut
• Sum of fill
• Net of file

Output options

• New geometry name
• Generate new geometry on OK

EWN Classification Properties

The EWN Classificaiton Properties dialog

EWN Tools

Insert EWN Features

The Insert EWN Features dialog

Insert ADCIRC Levees

The Insert ADCIRC Levee dialog