Re: [Qgis-user] Qgis 3.16 in mac error with translate raster file

Jorge Gustavo Rocha Tue, 14 Dec 2021 12:53:06 -0800

Ciao Azzurra,

It is just a guess, but try to use just asccii file names (for input andoutpus). Maybe your student's name has accented characters that are notsupported by Grass7Utils.py.


Good luck,

Jorge

On 14/12/21 17:48, Azzurra Lentini wrote:

Hi to all,a student of mine has having this issues during a rasterprocessing operation (translate).She is using a Qgis 3.16 in mac and she does not have problems

    with other raster file operations like slope, shade etc, but when
    she wants to transform a raster file data type floats to raster
    file pixel data type Integer, using the command translate, she
    gets this error message: do you know what is? I am sure she does
    not have any symbols or empty spaces in the paths of her files.

    Thanks, Azzurra

    2021-12-13T18:31:58     CRITICAL Traceback (most recent call
    last):               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 423, in processAlgorithm               getattr(self,
    fullName)(parameters, context, feedback)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 480, in processInputs self.loadRasterLayerFromParameter(    
              File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 731, in loadRasterLayerFromParameter              
    self.loadRasterLayer(name, layer, external, band)              
    File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 746, in loadRasterLayer
    self.setSessionProjectionFromLayer(layer)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1044, in setSessionProjectionFromLayer
    self.setSessionProjection(layer.crs())               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1051, in setSessionProjection               file_name =
    Grass7Utils.exportCrsWktToFile(crs)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Utils.py",
    line 95, in exportCrsWktToFile               f.write(wkt)        
         UnicodeEncodeError: 'ascii' codec can't encode character
    '\xb0' in position 895: ordinal not in range(128)

    2021-12-13T18:38:09     CRITICAL Traceback (most recent call
    last):               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 423, in processAlgorithm               getattr(self,
    fullName)(parameters, context, feedback)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 480, in processInputs self.loadRasterLayerFromParameter(    
              File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 731, in loadRasterLayerFromParameter              
    self.loadRasterLayer(name, layer, external, band)              
    File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 746, in loadRasterLayer
    self.setSessionProjectionFromLayer(layer)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1044, in setSessionProjectionFromLayer
    self.setSessionProjection(layer.crs())               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1051, in setSessionProjection               file_name =
    Grass7Utils.exportCrsWktToFile(crs)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Utils.py",
    line 95, in exportCrsWktToFile               f.write(wkt)        
         UnicodeEncodeError: 'ascii' codec can't encode character
    '\xb0' in position 895: ordinal not in range(128)

    2021-12-13T18:40:48     CRITICAL Traceback (most recent call
    last):               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 423, in processAlgorithm               getattr(self,
    fullName)(parameters, context, feedback)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 480, in processInputs self.loadRasterLayerFromParameter(    
              File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 731, in loadRasterLayerFromParameter              
    self.loadRasterLayer(name, layer, external, band)              
    File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 746, in loadRasterLayer
    self.setSessionProjectionFromLayer(layer)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1044, in setSessionProjectionFromLayer
    self.setSessionProjection(layer.crs())               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1051, in setSessionProjection               file_name =
    Grass7Utils.exportCrsWktToFile(crs)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Utils.py",
    line 95, in exportCrsWktToFile               f.write(wkt)        
         UnicodeEncodeError: 'ascii' codec can't encode character
    '\xb0' in position 895: ordinal not in range(128)

    2021-12-13T18:41:29     CRITICAL Traceback (most recent call
    last):               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 423, in processAlgorithm               getattr(self,
    fullName)(parameters, context, feedback)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 480, in processInputs self.loadRasterLayerFromParameter(    
              File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 731, in loadRasterLayerFromParameter              
    self.loadRasterLayer(name, layer, external, band)              
    File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 746, in loadRasterLayer
    self.setSessionProjectionFromLayer(layer)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1044, in setSessionProjectionFromLayer
    self.setSessionProjection(layer.crs())               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1051, in setSessionProjection               file_name =
    Grass7Utils.exportCrsWktToFile(crs)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Utils.py",
    line 95, in exportCrsWktToFile               f.write(wkt)        
         UnicodeEncodeError: 'ascii' codec can't encode character
    '\xb0' in position 895: ordinal not in range(128)

    2021-12-13T18:42:33     CRITICAL Traceback (most recent call
    last):               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 423, in processAlgorithm               getattr(self,
    fullName)(parameters, context, feedback)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 480, in processInputs self.loadRasterLayerFromParameter(    
              File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 731, in loadRasterLayerFromParameter              
    self.loadRasterLayer(name, layer, external, band)              
    File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 746, in loadRasterLayer
    self.setSessionProjectionFromLayer(layer)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1044, in setSessionProjectionFromLayer
    self.setSessionProjection(layer.crs())               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1051, in setSessionProjection               file_name =
    Grass7Utils.exportCrsWktToFile(crs)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Utils.py",
    line 95, in exportCrsWktToFile               f.write(wkt)        
         UnicodeEncodeError: 'ascii' codec can't encode character
    '\xb0' in position 895: ordinal not in range(128)

    2021-12-13T18:48:47     CRITICAL Traceback (most recent call
    last):               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 423, in processAlgorithm               getattr(self,
    fullName)(parameters, context, feedback)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 480, in processInputs self.loadRasterLayerFromParameter(    
              File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 731, in loadRasterLayerFromParameter              
    self.loadRasterLayer(name, layer, external, band)              
    File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 746, in loadRasterLayer
    self.setSessionProjectionFromLayer(layer)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1044, in setSessionProjectionFromLayer
    self.setSessionProjection(layer.crs())               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Algorithm.py",
    line 1051, in setSessionProjection               file_name =
    Grass7Utils.exportCrsWktToFile(crs)               File
    
"/Applications/QGIS-LTR.app/Contents/MacOS/../Resources/python/plugins/processing/algs/grass7/Grass7Utils.py",
    line 95, in exportCrsWktToFile               f.write(wkt)        
         UnicodeEncodeError: 'ascii' codec can't encode character
    '\xb0' in position 895: ordinal not in range(128)



--
Gis Expert for Environmental Science
Environmental Disasters, Hydrogeology, Climate
image.png
*Eur**opean **Commission*
*Joint Research Centre**
*
Adjunct Professor University "Roma Tre" *
*
AZZURRA LENTINI
++++++++++++++++++++++++++
Italy Mobile Tel.: **(39) 338 24 40 676
++++++++++++++++++++++++++
SKYPE azzurrahydro
++++++++++++++++++++++++++

*[email protected]_*

*[email protected] _**__*

++++++++++++++++++++++++++
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Re: [Qgis-user] Qgis 3.16 in mac error with translate raster file

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