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<p>Hi,</p>
<p>Not sure, try creating a new field with another format and use
the field calculator to copy the data (this could change the data
so please don't destroy your old fields). I would try with a Int32
or UInt32.<br>
</p>
Nicolas<br>
<div class="moz-cite-prefix"><br>
</div>
<div class="moz-cite-prefix">On 2019-03-12 1:39 p.m., Aj Hollenbach
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CACng8J6BArcigDx22i820sLosrY=ayMfeqHiNNPrkCOGP3nGOA@mail.gmail.com">
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<div>Hi Nicolas,</div>
<div><br>
</div>
<div>I looked at the dataset and the "total served" by the water
utility is indeed in an Integer format. Any other ideas on
what might be preventing the use of proportional symbols?
Perhaps this is bug with this version of QGIS?</div>
<div><br>
</div>
<div>Thanks Much,</div>
<div>Allen<br>
</div>
<div><br>
</div>
<div>
<div><img src="cid:part1.D6B7CC57.2AFE58C4@archeotec.ca"
alt="image.png" class="" width="561" height="308"><br>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, Feb 11, 2019 at
12:58 PM Nicolas Cadieux <<a
href="mailto:nicolas.cadieux@archeotec.ca"
moz-do-not-send="true">nicolas.cadieux@archeotec.ca</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div dir="ltr">Perhaps your size field is stored in a text
format and not a float or int format...</div>
<div dir="ltr">Look at your” Layer properties,
information, Fields.”</div>
<div dir="ltr"><br>
Le 11 févr. 2019 à 12:39, Aj Hollenbach <<a
href="mailto:ajhollenbach@gmail.com" target="_blank"
moz-do-not-send="true">ajhollenbach@gmail.com</a>>
a écrit :<br>
<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div dir="ltr">
<div>Hi QGIS User Community!<br>
</div>
<div><br>
</div>
<div>I am attempting to represent water utilities
(points) using <b>graduated symbols</b> (by
size), and would like the symbols to be <b>proportional</b>
to the number of customers. I thought that this
could be done be done under the symbology dialogue
box by selecting "graduated" and then "size" for
the method while also using the "<b>data-defined
size legend</b>" option under the "advanced"
sub-menu. However, whenever I click on the
"advanced" button and then select "data-defined
size legend", I receive an error message that "<b>data-defined
size is not enabled</b>". Is this a bug in
version 3.2, or am I doing something incorrectly?
Alternatively, is there another approach creating
proportional symbols by size for point data?<br>
</div>
<div><br>
</div>
<div>Thanks Much,</div>
<div>Allen</div>
</div>
</div>
</blockquote>
<blockquote type="cite">
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