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Watershed delineation Error #50621

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NaniNagendra22 opened this issue Oct 20, 2022 · 3 comments
Closed

Watershed delineation Error #50621

NaniNagendra22 opened this issue Oct 20, 2022 · 3 comments
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Bug Either a bug report, or a bug fix. Let's hope for the latter! Feedback Waiting on the submitter for answers Processing Relating to QGIS Processing framework or individual Processing algorithms

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@NaniNagendra22
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Feature description

While doing Watershed Delineation using Qgis we are able to do upto Strahler Order only. After Strahler Order while processing Upslope Area we are getting an error note as shown in the uploaded image. Kindly advise or resolve this issue
Upslope Area - Error note

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@nicogodet
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Please use the correct template when creating an issue (this is a bug not a feature request...)

Could you provide QGIS, OS version ?
Saga algorithm needs a plugin to work correctly Processing SAGA NextGen provider, could you try with that ?
See qgis/QGIS-Enhancement-Proposals#230

@nicogodet nicogodet added Feedback Waiting on the submitter for answers Processing Relating to QGIS Processing framework or individual Processing algorithms Bug Either a bug report, or a bug fix. Let's hope for the latter! and removed Feature Request labels Oct 20, 2022
@agiudiceandrea
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@NaniNagendra22 please see #44514 (comment) and #44514 (comment).

You can workaround the "tool need graphical user interface [Upslope Area]" issue changing the first line of the ta_hydrology_upslope_area.txt file in the [qgis_install_dir]\apps\qgis-ltr\python\plugins\sagaprovider\description directory (if you are using QGIS LTR 3.22.11 and the official SAGA provider) from Upslope Area to Upslope Area|4.

This was referenced Oct 21, 2022
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@nicogodet
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Duplicates #44514

@nicogodet nicogodet closed this as not planned Won't fix, can't repro, duplicate, stale Oct 21, 2022
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Bug Either a bug report, or a bug fix. Let's hope for the latter! Feedback Waiting on the submitter for answers Processing Relating to QGIS Processing framework or individual Processing algorithms
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@agiudiceandrea @nicogodet @NaniNagendra22