Bug report #13590
Processing: `Hypsometry` fails
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: |  Victor Olaya | ||
| Category: | Processing/SAGA | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 21632 |
Description
Avvio dell'algoritmo Hypsometry...
ta_morphometry "Hypsometry" -ELEVATION "/tmp/processing/ea1f185a117b4065a79803f7c0087d24/OUTPUT.sgrd" -COUNT 100 -SORTING 0 -METHOD 0 -BZRANGE true -ZRANGE_MIN 0 -ZRANGE_MAX 1000 -TABLE "/tmp/processing/48f439b1e7bb4bd9991b249a4224bd45/TABLE.csv"
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SAGA Version: 2.2.1
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library path: /usr/lib/x86_64-linux-gnu/saga/
library name: libta_morphometry
library : Morphometry
tool : Hypsometry
author : (c) 2001 by O.Conrad
processors : 4 [4]
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Load grid: /tmp/processing/ea1f185a117b4065a79803f7c0087d24/OUTPUT.sgrd...
Parameters
Grid system: 25; 215x 183y; 262884.025725x 4454062.5y
Elevation: OUTPUT
Hypsometry: Hypsometry
Number of Classes: 100
Sort: up
Classification Constant: height
Use Z-Range: yes
Z-Range: [0.000000] - [1000.000000]
Create index: OUTPUT
local variable 'prjFile' referenced before assignment See log for more details
Which gives:
Traceback (most recent call last):| File "/usr/share/qgis/python/plugins/processing/core/GeoAlgorithm.py", line 230, in execute| self.processAlgorithm(progress)| File "/usr/share/qgis/python/plugins/processing/algs/saga/SagaAlgorithm213.py", line 200, in processAlgorithm| with open(prjFile, "w") as f:|UnboundLocalError: local variable 'prjFile' referenced before assignment|
Associated revisions
[processing] do not write CRS file if output is not a layer
fixes #13590
History
#1
Updated by Victor Olaya about 9 years ago
- Status changed from Open to Closed
Fixed in changeset 5ca556670a194c9318c42eaaa0390180f84fa859.
#2
Updated by Paolo Cavallini about 9 years ago
- Status changed from Closed to Reopened
In my case, this happens with saga 2.2.1: should we change the relevant file there too?
Thanks Victor.
#3
Updated by Victor Olaya about 9 years ago
that part of the code is reused for all saga calls, so that should fix it for 2.2.0 or higher
#4
Updated by Paolo Cavallini about 9 years ago
- Status changed from Reopened to Closed
Oh, I see, it's using SagaAlgorithm213.py
Sorry for the noise.