#3422: UnicodeDecodeError in metadata (r.info) call in wxGUI
-----------------------------+-------------------------
Reporter: mlennert | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.4.0
Component: wxGUI | Version: svn-trunk
Keywords: r.info encoding | CPU: Unspecified
Platform: Unspecified |
-----------------------------+-------------------------
I have a map with the following r.info output on the command line:
{{{
> r.info map=liege_ucl@RW
+----------------------------------------------------------------------------+
| Map: liege_ucl@RW Date: Mon Oct 9 12:12:23 2017
|
| Mapset: RW Login of Creator: mlennert
|
| Location: Belgique31370
|
| DataBase: /data/GRASS/DATA7
|
| Title: liege_ucl.tif
|
| Timestamp: none
|
|----------------------------------------------------------------------------|
|
|
| Type of Map: raster Number of Categories: 0
|
| Data Type: CELL
|
| Rows: 6452
|
| Columns: 8656
|
| Total Cells: 55848512
|
| Projection: Lambert Conformal Conic
|
| N: 148834.59047566 S: 135976.34544505 Res: 1.99290841
|
| E: 237057.88316472 W: 219807.26800896 Res: 1.99290841
|
| Range of data: min = 0 max = 55
|
|
|
| Data Description:
|
| generated by r.in.gdal
|
|
|
| Comments:
|
| r.in.gdal input="ULB/ANAGEO/Région Wallonne/ClassifUCL/Liege.tif" o\
|
| utput="liege_ucl.tif" memory=300 offset=0 num_digits=0
|
|
|
+----------------------------------------------------------------------------+
}}}
Note the accents in the r.in.gdal file path. When I try to display the
same info using the automatically generated r.info GUI, I get the
following in the Command output tab:
{{{
+----------------------------------------------------------------------------+
| Map: liege_ucl@RW Date: Mon Oct 9 12:12:23 2017
|
| Mapset: RW Login of Creator: mlennert
|
| Location: Belgique31370
|
| DataBase: /data/GRASS/DATA7
|
| Title: liege_ucl.tif
|
| Timestamp: none
|
|----------------------------------------------------------------------------|
|
|
| Type of Map: raster Number of Categories: 0
|
| Data Type: CELL
|
| Rows: 6452
|
| Columns: 8656
|
| Total Cells: 55848512
|
| Projection: Lambert Conformal Conic
|
| N: 148834.59047566 S: 135976.34544505 Res: 1.99290841
|
| E: 237057.88316472 W: 219807.26800896 Res: 1.99290841
|
| Range of data: min = 0 max = 55
|
|
|
| Data Description:
|
| generated by r.in.gdal
|
|
|
| Comments:
|
| utput="liege_ucl.tif" memory=300 offset=0 num_digits=0
|
|
|
+----------------------------------------------------------------------------+
}}}
Note the first line of the r.in.gdal call missing. The following traceback
is printed in the wxGUI Console output window:
{{{
Traceback (most recent call last):
File
"/data/home/mlennert/SRC/GRASS/grass_trunk/dist.x86_64-pc-
linux-gnu/gui/wxpython/gui_core/goutput.py", line 472, in
OnCmdOutput
self.cmdOutput.AddStyledMessage(message, type)
File
"/data/home/mlennert/SRC/GRASS/grass_trunk/dist.x86_64-pc-
linux-gnu/gui/wxpython/gui_core/goutput.py", line 771, in
AddStyledMessage
self.AddTextWrapped(message, wrap=None)
File
"/data/home/mlennert/SRC/GRASS/grass_trunk/dist.x86_64-pc-
linux-gnu/gui/wxpython/gui_core/goutput.py", line 722, in
AddTextWrapped
self.AddText(txt)
File "/usr/lib/python2.7/dist-
packages/wx-3.0-gtk2/wx/stc.py", line 2041, in AddText
return _stc.StyledTextCtrl_AddText(*args, **kwargs)
UnicodeDecodeError
:
'ascii' codec can't decode byte 0xc3 in position 35: ordinal
not in range(128)
}}}
I get the same result with right-click->Metadata in the Layer Manager.
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/3422>
GRASS GIS <https://grass.osgeo.org>