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<title>Re: querymap with stacked points</title>
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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>No mapscript, just CGI Mapserver. Data
sources are shape files.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> Hal Mueller
[mailto:hal@mobilegeographics.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, December 15, 2006
3:57 AM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">Hunter,
David - St. Louis Park, MN</st1:PersonName><br>
<b><span style='font-weight:bold'>Cc:</span></b> <st1:PersonName w:st="on">MAPSERVER-USERS@LISTS.UMN.EDU</st1:PersonName><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: querymap with stacked
points</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Are you using Mapscript? What is the datastore--shapefile,
database, other?<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>There are lots of ways to do this, depending on how your app is structured.<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>At 10:18 AM -0600 12/13/06, <st1:PersonName w:st="on">Hunter, David - <st1:City
w:st="on"><st1:place w:st="on">St. Louis Park</st1:place></st1:City>, MN</st1:PersonName>
wrote:<o:p></o:p></span></font></p>
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<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt' type=cite cite>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>My map application allows users to click on point features, which
causes a popup that displays information about that feature. Due to
reasons I won't go into here, we sometimes have multiple points stacked on top
of each other. They are essentially the same feature, but with some
slightly different attributes to each record. Is there a way that I can
filter this, so that only the first feature found is returned in the query?<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
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<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt' type=cite cite>
<p class=MsoNormal><b><font size=3 face="Times New Roman"><span
style='font-size:12.0pt;font-weight:bold'>David S. Hunter</span></font></b><br>
<i><span style='font-style:italic'>Sr. Software Engineer<br>
Fidelity National Geographic Solutions<br>
division of Fidelity National Financial<br>
<st1:Street w:st="on"><st1:address w:st="on">5353 Gamble Drive, Suite 201</st1:address></st1:Street><br>
<st1:place w:st="on"><st1:City w:st="on">St. Louis Park</st1:City>, <st1:State
w:st="on">MN</st1:State> <st1:PostalCode w:st="on">55416</st1:PostalCode></st1:place><br>
</span></i>”<i><span style='font-style:italic'> Email:</span></i> <a
href="mailto:david.hunter@fnf.com"><i><span style='font-style:italic'>david.hunter@fnf.com</span></i></a><i><span
style='font-style:italic'><br>
</span></i>'<i><span style='font-style:italic'> Phone: 952.542.1440 ext. 256<br>
</span></i>7<i><span style='font-style:italic'> Fax: 952.542.3859</span></i><o:p></o:p></p>
</blockquote>
<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt' type=cite cite>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
</blockquote>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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