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Chas,<br>
Two options for splitting RGB into separate images in QGIS.<br>
<ol>
<li>Semi-Automatic Classification Plugin, Preprocessing, Split
Raster Bands<br>
</li>
<li>Grass r-rgb (Processing Toolbox)</li>
</ol>
Any one of these tools will split the Raster for you easy enough<br>
Regards,<br>
<br>
Richard<br>
<br>
<div class="moz-cite-prefix">On 17/01/2018 00:48, Chas Sheen wrote:<br>
</div>
<blockquote
cite="mid:CADixJ9R+DfgxOZWayWxZEM=k3_6iYzKv=DZ4F8dVEVf6QRkJqw@mail.gmail.com"
type="cite">
<div dir="ltr">
<div style="font-size:12.8px">I split the image into R, G, B</div>
<div style="font-size:12.8px">Worked out in QGIS wher the Raster
map calculator is.</div>
<div style="font-size:12.8px">Run...several times</div>
<div style="font-size:12.8px">No result foud in Results
Directory. It runs quickly then refreshes inputs and logs to
blanks.</div>
<div style="font-size:12.8px">I'm new to QGIS....so have
probably left out something basic.</div>
<div style="font-size:12.8px">Any clues</div>
<div style="font-size:12.8px"><br>
</div>
<div style="font-size:12.8px"><img
src="cid:part1.01040800.04020107@opw.ie"
class="aLF-aPX-J1-J3" alt="Displaying image.png"></div>
</div>
<br>
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<br>
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<br>
<div class="moz-signature">-- <br>
<b><u>Richard McDonnell</u></b><br>
<b><small><small><small>GIS Specialist PgD GIS AssocSCSI</small></small></small></b><br>
<b><small>OPW FRM Data Management</small></b><br>
<b><small>52 Stephens Green, Dublin 2.</small></b><br>
<small><small>TEL: 01 6476543</small></small></div>
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