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Buona sera a tutti.<br>
Ho scaricato una scena ASTER e sto provando ad ottenere una scena
RGB combinando le bande nel seguente modo:<br>
- Red: Banda 03N<br>
- Green: Banda 02<br>
- Blue: Banda 01<br>
Dagli strumenti di processing ho utilizzato Rgb composite di SAGA e
r.composite di GRASS lasciando tutti gli altri parametri con i
valori di default. Il processo sembra partire ma tutti e due mi
danno il seguente errore e non producono alcun risultato:<br>
<small><small><small>Oooops! The following output layers could not
be open
</small></small></small>
<ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px;
margin-right: 0px; -qt-list-indent: 1;">
<li style=" margin-top:12px; margin-bottom:12px; margin-left:0px;
margin-right:0px; -qt-block-indent:0; text-indent:0px;"><small><small><small>Output
RGB image: <small><span style=" font-family:'Courier
New'; font-size:medium; color:#ff0000;">C:\Users\mlivolsi\AppData\Local\Temp\processing\354360e3acfc4994b39939aea4d2e553\output.tif</span></small></small></small></small></li>
</ul>
<small><small><small>
</small></small></small>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:0px;
margin-right:0px; -qt-block-indent:0; text-indent:0px;"><small><small><small>The
above files could not be opened, which probably indicates
that they were not correctly produced by the executed
algorithm</small></small></small></p>
<small><small><small>
</small></small></small>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:0px;
margin-right:0px; -qt-block-indent:0; text-indent:0px;"><small><small><small>Checking
the log information might help you see why those layers were
not created as expected</small></small></small></p>
<small><small><small>
</small></small></small>
<p style=" margin-top:12px; margin-bottom:12px; margin-left:0px;
margin-right:0px; -qt-block-indent:0; text-indent:0px;"><small><small><small>This
algorithm requires GRASS to be run. A test to check if GRASS
is correctly installed and configured in your system has
been performed, with the following result:</small></small></small></p>
<small><small><small>
</small></small></small>
<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px;
margin-right:0px; -qt-block-indent:1; text-indent:0px;"><small><small><small><span
style=" font-style:italic;">GRASS seems to be correctly
installed and configured</span></small></small></small></p>
<br>
la directory a cui fa riferimento esiste ma risulta vuota... ho
dimenticato di fare qualche settaggio?<br>
Grezie.<br>
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