Hi list.
In a Python script, I use the following pygrass method to retrieve a list of
raster maps:
from grass.pygrass.gis import Mapset
..
landsat_imagery = dict()
..
landsat_imagery['Spectral Bands'] = Mapset().glist('rast', pattern =
'B[123457]')
However, whenever the result is empty, i.e. there are no B1, B2 and so on
named raster maps, running the script fails with the error:
landsat_imagery['Spectral Bands'] = Mapset().glist('rast', pattern =
'B[123457]')
TypeError: 'str' object is not callable
Running the instructions step-wise, from within ipython, doesn't appear to be
problematic. What am I missing in this case?
Thank you for any hints, Nikos
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