SWAT CUP Calibration Validation and write values to ArcSWAT

Calibration and validation of Stream flow. Write Fitted Parameters to SWAT. Advanced GIS Task, Swatcup Video Tutorial

4.15 (123 reviews)
Udemy
platform
English
language
Other
category
438
students
2.5 hours
content
Feb 2023
last update
$69.99
regular price

What you will learn

Calibration of Simulated Streamflow

Validation of Simulated flows

Automated Fitted parameters for Catchment

Understand concept of calibration and validation

Write Fitted parameter to SWAT

Data formatting

Advanced GIS Tasks

Description

The simulated streamflow needs to calibrate to match the observed flow. That can be possible by getting fitted catchment parameters. Two approaches are available for calibration and validation. One is to use the whole observed at as calibration and second is to split data for validation. Both use almost the same methodology. The objective is to obtain fitted parameters. SWAT CUP does the calibration validation of the whole series. So both scientific concepts are explained theoretically and practically. But the whole data series concept is used by most of the researchers so its explained first, then data split validation concept is explained. So, this is to you which concept you want to use. Writing parameters to the SWAT model is also covered and the calibrated model was run in the course.  Mathematics behind the task is a little complex so I suggest downloading a few research papers similar to your study to explain that equations. Such as R Square, NSE, PBIAS, RSR. These all statistics calculated in SWAT Cup.

This is the complete Scientific Course.

Content

Mandatory theoretical understandings

Pre-requirements
Understanding concept-1 and concept-2
Which concept is best
Course organisation
Time Scale Understanding
The SUFI-2

Pre-Calibration Tasks

List of pre calibration tasks
Identify outlet-subbasin number
Simulation consideration in this course
Most often number of errors occurs in SWAT Cup
The final swat simulation for calibration

Downloading and data formatting

Disable antivirus
Downloading the right swat cup
Daily to monthly data Conversion - skip if already have
Understanding data format
Data formatting for cup

Calibration Validation - Based on Concept 2

Setting up parameters and understanding
Simulation numbers setting in Text - important
Observed data and Output reach settings
Objective function Settings
Running the Model calibration
Understanding calibration validation outputs - Concept 2
Calibration and validation graph in excel - Concept 2

Writing Parameters to ArcSWAT

A small Warning about process
Writing Parameters to ArcSWAT-1
Writing Parameters to ArcSWAT-2 Sub basin level
Calibrated swat model warnings
Running calibrated ArcSWAT Model

Calibration validation inside cup Concept -1

Validation in cup intro
Calibration and validation inside swat cup

Extra Tasks for Understanding

R square in Excel
Have a Nice publication
Bonus Lecture

Screenshots

SWAT CUP Calibration Validation and write values to ArcSWAT - Screenshot_01SWAT CUP Calibration Validation and write values to ArcSWAT - Screenshot_02SWAT CUP Calibration Validation and write values to ArcSWAT - Screenshot_03SWAT CUP Calibration Validation and write values to ArcSWAT - Screenshot_04

Reviews

Marietta
August 1, 2021
The instructor does a good job of explaining how this software works, and the different ways calibration and validation of your model can be done. He is also very good at pointing out difficulties or areas where mistakes could be made to the student.
Vogeti
April 29, 2021
Excellent teaching had a great leaning experience of SWATCUP calibration I suggest this tutor has some exceptional teaching skills and patience in making learner understand concept clearly
Partha
March 23, 2021
So far I am very satisfied. Would love to have some sample database, although as I a limited time period data.

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3561733
udemy ID
10/11/2020
course created date
1/22/2021
course indexed date
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