Template:TUFLOW Model Extents Workflow

1. Generate a TUFLOW Grid Extents coverage in the map module.

Create a new coverage with the TUFLOW "Grid Extrents" type. 1. Create new coverage from scratch. Select Map Data in the Project Explorer and use the New Coverage right-click command. Use the New Coverage dialog to create a new coverage by selecting the desired coverage type, and naming the coverage. 2. Create new coverage from an existing coverage. Use the Duplicate command on an existing coverage. This will copy any feature objects on the coverage. Use the Rename command to give the coverage a new name. Change the coverage type.

2. Create arcs to define grid limits.

3. Create arcs along key breaklines and notable features (banklines, structures, piers, road embankments, etc.).