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    Often, to best understand what is happening, it's worthwhile to run
    the commands right in GRASS, not thru the QGIS Processing toolbox.
    If it works in GRASS natively, then you know the problem is in the
    Processing scripts, not the geo-processing module itself..<br>
    <br>
    <br>
    <div class="moz-cite-prefix">On 08/21/2018 01:07 PM, Mensio Federico
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAENv0NuskW3hUD9cRMVexJTLOTqkBsg3aNErSo2RV0rgswU+pg@mail.gmail.com">
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      <div dir="ltr">Its' seems a problem of Python. Some solution?<br>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-weight:600">
</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-weight:600">Algorithm 'v.clean' starting…</span></p>
        <p style="margin:0px;white-space:pre-wrap">Parametri in ingresso:</p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">{ '-b' : False, '-c' : False, 'GRASS_MIN_AREA_PARAMETER' : 0.0001, 'GRASS_OUTPUT_TYPE_PARAMETER' : 0, 'GRASS_REGION_PARAMETER' : None, 'GRASS_SNAP_TOLERANCE_PARAMETER' : 1, 'GRASS_VECTOR_DSCO' : '', 'GRASS_VECTOR_LCO' : '', 'error' : '/var/folders/_p/g0dpln352f7fw6mpryz77ddc0000gn/T/processing_8fc8a3cd9db144d8a7e04d741f6b2821/510564a2b8db42e393e2254640a879ae/error.shp', 'input' : '/progetti/temp/suoli_test.shp', 'output' : '/var/folders/_p/g0dpln352f7fw6mpryz77ddc0000gn/T/processing_8fc8a3cd9db144d8a7e04d741f6b2821/16c02a3f39974724bef28a376b3e63ca/output.shp', 'threshold' : '1', 'tool' : [0], 'type' : [0,1,2,3,4,5,6] }</span></p>
        <p style="margin:0px;white-space:pre-wrap">
</p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">g.proj -c proj4="+proj=utm +zone=32 +datum=WGS84 +units=m +no_defs"</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">v.in.ogr min_area=0.0001 snap=1.0 input="/progetti/temp/suoli_test.shp" output="vector_5b7be41acf0d87" --overwrite -o</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">g.region n=5068419.991296747 s=4905848.379899999 e=521593.56898278 w=350249.30290076975</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">v.clean input=vector_5b7be41acf0d87 type="point,line,boundary,centroid,area,face,kernel" tool="break" threshold="1" output=output10c76cc109c14eca860414df206c8505 error=error10c76cc109c14eca860414df206c8505 --overwrite</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">v.out.ogr -c type="auto" input="output10c76cc109c14eca860414df206c8505" output="/var/folders/_p/g0dpln352f7fw6mpryz77ddc0000gn/T/processing_8fc8a3cd9db144d8a7e04d741f6b2821/16c02a3f39974724bef28a376b3e63ca/output.shp" format="ESRI_Shapefile" --overwrite</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">v.out.ogr -c type="auto" input="error10c76cc109c14eca860414df206c8505" output="/var/folders/_p/g0dpln352f7fw6mpryz77ddc0000gn/T/processing_8fc8a3cd9db144d8a7e04d741f6b2821/510564a2b8db42e393e2254640a879ae/error.shp" format="ESRI_Shapefile" --overwrite</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco;color:rgb(0,0,255)">env: python3: No such file or directory
</span></p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco;color:rgb(0,0,255)">env: python3: No such file or directory
</span></p>
        <p style="margin:0px;white-space:pre-wrap">Esecuzione completata in 0.64 secondi</p>
        <p style="margin:0px;white-space:pre-wrap">Risultati:</p>
        <p style="margin:0px;white-space:pre-wrap"><span style="font-family:Monaco">{'error': <QgsProcessingOutputLayerDefinition {'sink':/var/folders/_p/g0dpln352f7fw6mpryz77ddc0000gn/T/processing_8fc8a3cd9db144d8a7e04d741f6b2821/510564a2b8db42e393e2254640a879ae/error.shp, 'createOptions': {'fileEncoding': 'System'}}>,
'output': <QgsProcessingOutputLayerDefinition {'sink':/var/folders/_p/g0dpln352f7fw6mpryz77ddc0000gn/T/processing_8fc8a3cd9db144d8a7e04d741f6b2821/16c02a3f39974724bef28a376b3e63ca/output.shp, 'createOptions': {'fileEncoding': 'System'}}>}</span></p>
        <br clear="all">
        <div><br>
        </div>
        -- <br>
        <div class="gmail_signature" data-smartmail="gmail_signature">Federico
          MENSIO<br>
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    </blockquote>
    <br>
    <pre class="moz-signature" cols="72">-- 
Micha Silver
Ben Gurion Univ.
Sde Boker, Remote Sensing Lab
cell: +972-523-665918</pre>
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