Hi, selecting within a polygon (as far as I know) isn't supported by WMS.<div>Think about using WFS responses instead and their geometries, if you don't want to deal with it, maybe putting your data on a postGIS database and make a column in the bigger polygons layer with some reference to the lesser polygons that they intersect or contain. </div>
<div>Also mapscript (if you use Mapserver) can help you.<br><br><div class="gmail_quote">2011/4/15 Morper-Busch, Lucia <span dir="ltr"><<a href="mailto:Lucia.Morper-Busch@sbg.ac.at">Lucia.Morper-Busch@sbg.ac.at</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div lang="DE-AT" link="blue" vlink="purple"><div><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">Hello User list,</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">I’m looking for a solution for a problem like this:</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">I have a WMS polygon layer with little polygons. </span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">Over this layer is a parcel WMS polygon layer with bigger polygons, without filling.</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">When I click with a WMSGetFeatureInfo tool in one parcel polygon I would get all intersected little polygon features with their FeatureInfo in a window.</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">With a buffer (vendorParams) you can select with a kind of circle polygon all intersecting features, but I want a certain existing polygon as selecting nshape.</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">When it works with a buffer around a point, why not with any polygon?</span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D"> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">Has someone tried this and has an idea?</span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal">
<span lang="EN-US" style="font-size:11.0pt;color:#1F497D">Thank you</span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D">Lucia</span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;color:#1F497D"> </span></p>
<p class="MsoNormal" style="margin-bottom:1.0pt"><b><span lang="EN-US" style="font-size:8.0pt;color:#365F91">Dipl.-Geogr. Lucia Morper-Busch</span></b><b><span lang="EN-US" style="font-size:8.0pt;color:#1F497D"> | </span></b><b><span lang="EN-US" style="font-size:8.0pt;color:#C00000">Researcher</span></b><b><span lang="EN-US" style="font-size:8.0pt;color:#1F497D"></span></b></p>
<p class="MsoNormal" style="margin-bottom:1.0pt"><span lang="EN-US" style="font-size:8.0pt;color:gray">University of Salzburg | Centre for Geoinformatics - Z_GIS</span></p><p class="MsoNormal" style="margin-bottom:1.0pt">
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<p class="MsoNormal"><b><i><span lang="EN-US" style="font-size:8.0pt;color:gray">> <a href="http://www.zgis.at/research" target="_blank"><span style="color:gray;text-decoration:none">Z_GIS…experts for the spatial view</span></a></span></i></b></p>
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