Processing algorithm…
Algorithm 'r.contour' starting…
Input parameters:
{ 'GRASS_OUTPUT_TYPE_PARAMETER' : 0, 'GRASS_REGION_CELLSIZE_PARAMETER' : 0, 'GRASS_REGION_PARAMETER' : None, 'GRASS_VECTOR_DSCO' : '', 'GRASS_VECTOR_LCO' : '', 'cut' : 0, 'input' : '/Users/alaska.tif', 'levels' : '0, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000', 'maxlevel' : 10000, 'minlevel' : 0, 'output' : '/contours_alaska.shp', 'step' : 1000 }
 
g.proj -c proj4="+proj=aea +lat_1=55 +lat_2=65 +lat_0=50 +lon_0=-154 +x_0=0 +y_0=0 +datum=NAD27 +units=us-ft +no_defs"
r.external input="/Users/alaska.tif" band=1 output="rast_5c6433925e9412" --overwrite -o
g.region n=7809680.0 s=1367760.0 e=4897040.0 w=-7117600.0 res=3280.0
r.contour input=rast_5c6433925e9412 step=1000 levels="0, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 11000" minlevel=0 maxlevel=10000 cut=0 output=output245be63ba08e463aa6cd01474f97d0a6 --overwrite
v.out.ogr -c type="auto" input="output245be63ba08e463aa6cd01474f97d0a6" output="/contours_alaska.shp" format="ESRI_Shapefile" --overwrite
WARNING: Default locale settings are missing. GRASS running with C locale.
Default locale not found, using UTF-8
Traceback (most recent call last):
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 2029, in <module>
main()
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 1880, in main
set_paths(grass_config_dir=grass_config_dir)
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 622, in set_paths
os.environ['MANPATH'] = sys_man_path
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/os.py", line 674, in __setitem__
value = self.encodevalue(value)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/os.py", line 744, in encode
raise TypeError("str expected, not %s" % type(value).__name__)
TypeError: str expected, not bytes
WARNING: Default locale settings are missing. GRASS running with C locale.
Default locale not found, using UTF-8
Traceback (most recent call last):
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 2029, in <module>
main()
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 1880, in main
set_paths(grass_config_dir=grass_config_dir)
File "/Applications/QGIS3.app/Contents/MacOS/grass/grass74", line 622, in set_paths
os.environ['MANPATH'] = sys_man_path
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/os.py", line 674, in __setitem__
value = self.encodevalue(value)
File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/os.py", line 744, in encode
raise TypeError("str expected, not %s" % type(value).__name__)
TypeError: str expected, not bytes
Execution completed in 2.52 seconds
Results:
{'output': <QgsProcessingOutputLayerDefinition {'sink':/contours_alaska.shp, 'createOptions': {'fileEncoding': 'System'}}>}
 
Loading resulting layers
The following layers were not correctly generated.<ul><li>/contours_alaska.shp</li></ul>You can check the 'Log Messages Panel' in QGIS main window to find more information about the execution of the algorithm.