Bug report #16486

SAGA "slope, aspect, curvature" return wrong output

Added by Giovanni Manghi over 2 years ago. Updated over 2 years ago.

Status:Closed
Priority:High
Assignee:Victor Olaya
Category:Processing/SAGA
Affected QGIS version:2.18.7 Regression?:Yes
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:fixed/implemented
Crashes QGIS or corrupts data:No Copied to github as #:24394

Description

Tagging this as a regression because I don't remember being an issue in the past, but not sure 100% now.

Tested on macOS, Windows and Linux, on 2.14.8, 2.14.14/2.18.7 and 2.18.7 with different SAGA versions.

Take the attached dataset and use as input for the "slope, aspect, curvature" alg. Leave output fields empty. Run the the tool, point layers are returned instead of raster layers. If an output is manually defined then after running the right results is returned (but with the attached dataset it seems that the output is not given the right CRS, the one of the input).

This does not happen with other sample inputs of the same type (but other CRSs).

sample.tif.zip (3.57 MB) Giovanni Manghi, 2017-04-29 03:11 AM

Associated revisions

Revision 3d3b6ecb
Added by Alexander Bruy over 2 years ago

[processing] take in account file extension when loading Processing
results (fix #16486)

Revision e01b7ef6
Added by Alexander Bruy over 2 years ago

[processing] take in account file extension when loading Processing
results (fix #16486)

History

#1 Updated by Giovanni Manghi over 2 years ago

  • Regression? set to Yes

#2 Updated by Giovanni Manghi over 2 years ago

  • Priority changed from Severe/Regression to High

#3 Updated by Giovanni Manghi over 2 years ago

  • Easy fix? set to No

#4 Updated by Alexander Bruy over 2 years ago

  • Status changed from Open to Closed
  • % Done changed from 0 to 100

#5 Updated by Giovanni Manghi over 2 years ago

  • Resolution set to fixed/implemented
  • Description updated (diff)

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