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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi Roberta,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">You can try:<o:p></o:p></span></p>
<p class="MsoNormal">b1 = b1.split(‘@’)[0]<o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Cheers<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Stefan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> grass-dev <grass-dev-bounces@lists.osgeo.org>
<b>On Behalf Of </b>Roberta Fagandini<br>
<b>Sent:</b> tirsdag 29. mai 2018 13:17<br>
<b>To:</b> GRASS developers list <grass-dev@lists.osgeo.org><br>
<b>Subject:</b> [GRASS-dev] Avoid the addition of @mymapset in output map name<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi all!<o:p></o:p></p>
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<p class="MsoNormal">I'm working on the GUI of my module for clouds and shadows detection in Sentinel 2 images (GSoC 2018 project) and I have some trouble with the automatic addition of the mapset name in the output maps.<o:p></o:p></p>
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<p class="MsoNormal">I have several input bands imported in GRASS that I convert into float value and rescale using r.mapcalc, each output map should be automatically named with the inputs band name and a suffix (e.g. input: nir - output: nir_float). <o:p></o:p></p>
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<p class="MsoNormal">When I run the script using the GUI I have an error due to the @mapset automatically added to the output map name (e.g. nir@mymapset_float).<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">At the moment, I solved the problem with a replace() function but I'm not sure this can be the best solution, do you have any hint?<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Following you can find the code:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"> mapset = gscript.gisenv()['MAPSET']<o:p></o:p></p>
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<p class="MsoNormal"> mapset2 = '@%s' % mapset<o:p></o:p></p>
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<p class="MsoNormal"> b1 = options['blu']<o:p></o:p></p>
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<p class="MsoNormal"> b1 = b1.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> b2 = options['green']<o:p></o:p></p>
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<p class="MsoNormal"> b2 = b2.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> b3 = options['red']<o:p></o:p></p>
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<p class="MsoNormal"> b3 = b3.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> b4 = options['nir']<o:p></o:p></p>
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<p class="MsoNormal"> b4 = b4.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> b5 = options['nir8a']<o:p></o:p></p>
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<p class="MsoNormal"> b5 = b5.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> b7 = options['swir11']<o:p></o:p></p>
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<p class="MsoNormal"> b7 = b7.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> b8 = options['swir12']<o:p></o:p></p>
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<p class="MsoNormal"> b8 = b8.replace(mapset2, "")<o:p></o:p></p>
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<p class="MsoNormal"> f = 'float'<o:p></o:p></p>
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<p class="MsoNormal"> bands = [b1, b2, b3, b4, b5, b7, b8]<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"> for b in bands:<o:p></o:p></p>
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<p class="MsoNormal"> gscript.mapcalc('{r} = 1.0 * ({a})/{c}'.format(r="%s_%s" % (b, f), a=b, c=scale_fac), overwrite=True)<o:p></o:p></p>
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<p class="MsoNormal"> f_bands.append ("%s_%s" % (b, f))<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks in advance,<o:p></o:p></p>
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<p class="MsoNormal">Roberta<o:p></o:p></p>
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