Template:DEM Delineation Workflow

1. Start the Hydrologic Modeling Wizard and setup the project.
Click the Hydrologic Modeling Wizard macro icon to start the wizard. If needed, complete the project setup by: Set the project file name and save the project. Define the project bounds and projection. Import a DEM file.

2. Compute flow directions and accumulations.
Go to the Compute Flow Directions and Flow Accumulations step of the wizard. Select options and run TOPAZ.

3. Choose outlet location.

4. Delineate watershed.

5. Create sub-basins. (optional)