<div dir="ltr">Aaand I just tried again on a clean copy of the data. Same procedure. Same results as you (19.53011 acres). No idea why I got 209 acres last time, but the two copies of the shapefile appear identical. <div><br>
</div><div>Something is rotten in Denmark (oops. Michigan). Must be time to go home…</div><div><br></div><div>Mike</div><div class="gmail_extra"><br clear="all"><div><div dir="ltr"><div><br></div></div></div><br><div class="gmail_quote">
On Thu, Feb 27, 2014 at 4:26 PM, Mike Hyslop <span dir="ltr"><<a href="mailto:mdhyslop@mtu.edu" target="_blank">mdhyslop@mtu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Randy,<div><br></div><div>I'm getting different results from both you & Raul. Win 7 enterprise, 64 bit. OSGeo4W install of QGIS 2.2. EPSG 2274. </div><div><br></div><div>I took the additional steps of creating an area field (from $area) and two acres fields: one acres calculated from $area / 43560 and one from the area field / 43560. The two acreage fields are = but values are different than either of you: 209 acres for the cutover field.</div>
<div><br></div><div><a href="https://www.dropbox.com/s/oxilz8hn6a5phhx/Screenshot%202014-02-27%2016.20.55.png" target="_blank">https://www.dropbox.com/s/oxilz8hn6a5phhx/Screenshot%202014-02-27%2016.20.55.png</a><br></div>
<div><a href="https://www.dropbox.com/s/n5my6zhldh7d1rx/Screenshot%202014-02-27%2016.20.19.png" target="_blank">https://www.dropbox.com/s/n5my6zhldh7d1rx/Screenshot%202014-02-27%2016.20.19.png</a><br>
</div><div><br></div><div>Weird... <span class="HOEnZb"><font color="#888888"><br><div class="gmail_extra"><br></div><div class="gmail_extra"><br></div></font></span><div class="gmail_extra"><span class="HOEnZb"><font color="#888888">Mike</font></span><div>
<div class="h5"><br clear="all"><div><div dir="ltr"><div><br></div></div></div>
<br><div class="gmail_quote">On Thu, Feb 27, 2014 at 3:49 PM, RNanclares <span dir="ltr"><<a href="mailto:raulnanclares@gmail.com" target="_blank">raulnanclares@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
<<a href="http://osgeo-org.1560.x6.nabble.com/file/n5106474/acres.jpg" target="_blank">http://osgeo-org.1560.x6.nabble.com/file/n5106474/acres.jpg</a>><br>
<br>
This is what i got right now using your dataset and the same procedure<br>
you're using to calculate acreage. Windows 7 Ultimate 64 bits. QGIS 2.2<br>
installed via Osgeo4W 32 bits.<br>
<br>
Cheers.<br>
<br>
<br>
<br>
--<br>
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