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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Is your feature layer queryable? That is, does is have a value set for TEMPLATE? Even ‘TEMPLATE void’ will do.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Steve<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> mapserver-users-bounces@lists.osgeo.org [mailto:mapserver-users-bounces@lists.osgeo.org]
<b>On Behalf Of </b>Michael McInnis<br>
<b>Sent:</b> Tuesday, September 17, 2013 4:51 PM<br>
<b>To:</b> mapserver-users@lists.osgeo.org<br>
<b>Subject:</b> [mapserver-users] No points selected with queryByShape<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri","sans-serif"">I'm baffled on this one!<br>
<br>
I get a shape object $circle and I have a point layer $bizLayer.<br>
I know they are both valid as they overlay as expected on my map.<br>
<br>
When I call printBusiness to use queryByShape to get the points in the shape it always returns 0 for $numResults.
<br>
<br>
Am I missing a step somewhere?<br>
<br>
// Get shape from point and radius<br>
$circle = createCircle($latlonPoint,$radius);<br>
<br>
echo 'Biz Count : ';<br>
$bizCount = printBusiness($bizLayer,$circle);<br>
echo $bizCount;<br>
<br>
// Draw all the layers per basic1.map<br>
$image=$map->draw();<br>
<br>
// Draw circle - reads shp->draw(map,template,image);<br>
$circle->draw($map,$emptyLayer,$image);<br>
<br>
$image_url=$image->saveWebImage();<br>
<br>
<br>
function printBusiness($featureLayer,$shp){<br>
<br>
$featureLayer->queryByShape($shp);<br>
$numResults = $featureLayer->getNumResults();<br>
<br>
if($numResults > 0){<br>
echo 'if';<br>
return $numResults;<br>
}else{<br>
echo 'else';<br>
return 0;<br>
}<br>
}<o:p></o:p></span></p>
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