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    <div class="moz-cite-prefix">On 03/12/2014 06:58 AM, Jonathan Moules
      wrote:<br>
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            <div>Hi David,</div>
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                Here's a crazy idea could you perhaps use mm and then
                output to an integer raster?  No problem representing
                50597mm.</div>
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            <div>I like you thinking! But on reflection suspect that
              would confound a few too many of our users. It's certainly
              a nice lateral-thinking solution to bear in mind for the
              future though.</div>
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    I'm still new to this stuff but couldn't you embed the mm thing in a
    custom CRS so the users didn't even see it?<br>
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            <div>Thanks!</div>
            <div>Jonathan</div>
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