Most of the SWAT users use ArcSWAT, QSWAT or MWSWAT to create their models. The SWAT projects created with these tools could be opened directly in SWAT viewer. If you uses other tools, you could also manually create a SWAT project and open in SWAT viewer.
In this video, I will talk about how to open a SWAT project in SWAT Viewer. For your convenience, the time points for different tools was given below.
Other Tools 09:20