Question about BARR

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zahra zeraatkar

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May 31, 2023, 2:01:28 PM5/31/23
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Dear Friends
I was looking at some information in the swat+ editor and I saw that my barren land in the code BARR is being red as Slice . Also the area of each class that shows in land use distribution were mistaken. Is this a problem or not?

How do you solve it?
Best regards
unnamed.jpg
actual HRUs.csv
full HRUs.csv

George, Christopher

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May 31, 2023, 4:34:11 PM5/31/23
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I don't know what Slice in the SWAT+ editor is.  Perhaps it gives this name if there is a tiny residual left after the main landuses are plotted.

The HRUs with landuse BARR look to be very small (the few I looked at).  How do you know the values are mistaken?

Typically people remove very small HRUs.  They add to run time without contributing much to the results.

Chris

From: qswa...@googlegroups.com <qswa...@googlegroups.com> on behalf of zahra zeraatkar <rahab...@gmail.com>
Sent: 31 May 2023 19:01
To: qswa...@googlegroups.com <qswa...@googlegroups.com>
Subject: [QSWAT+ User Group] Question about BARR
 
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Emil Wagner

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Jul 31, 2025, 3:33:03 PMJul 31
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Hello,

I'm experiencing the same problem where the land use type BARR is being read as Slice. When I check the Land Use Summary, it appears as "No Land Use".

Did you find a solution to this issue?

Thanks,
Emil

Engr CH M Subhan

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Aug 4, 2025, 9:59:52 AMAug 4
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hi, i face too much defficulty while preparing user soil and soil csv file kindly help me out 

Engr CH M Subhan

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Aug 11, 2025, 9:11:21 AMAug 11
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Some portion of mine landuse being red slice also

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