SWAT+ Introductory Workshop


This workshop will train users for basic Soil and Water Assessment Tool Plus (SWAT+) setup. The workshop is designed to be approximately 60% hands-on. The list of topics below is a general guide for what is covered in the workshop. It is assumed that attendees have some knowledge of QGIS. Only very limited knowledge is required: loading vector and raster maps, panning, zooming, selecting features. We will not have time to review these basic concepts of GIS usage prior to covering the SWAT+ interface.


The following topics will be covered:

• Welcome/introductions

• Model overview (theory)

• Model applications (theory)

• Introduction to the QSWAT+ interface (GIS)

• Watershed delineation

• Landuse and soil overlay

• HRU delineation

• Weather and remaining inputs to develop the SWAT+ model using the SWAT+ Editor

• Review of summary outputs

• Using the SWAT+ Check program to identify possible problems

• Finishing the SWAT simulation and saving results

• Visualization and interpretation of SWAT+ outputs

• Addressing user requests and clarifying anything covered on the first two days.


The workshop will be held between 19-21/11/2024 within the framework of the program specified below.


Day 1 (19/11/2024; 09:00-12:00)

Theory and conceptual SWAT+ model. Hands-on QSWAT+ watershed delineation using example datasets comes with QSWAT+.


Day 2 (20/11/2024; 09:00-12:00)

Continue hands-on QSWAT+ land use, soils, and slope overlay - HRU preparation and model run.


Day 3 (21/11/2024; 09:00-12:00)

SWAT+ Editor session using the QSWAT+ project developed and model execution, reading the results, saving projects. Visualization, running scenarios, and Q&A session.


To follow along with the workshop, please install the latest version of SWAT+ before the start of the workshop.


You can get help installing SWAT+ from here.