<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Hi Patrick,</div><div><br></div><div>i've submitted a pull request for extending the map by a buffer and then clipping it, so that partial symbols on the edge get rendered as well (wms non tiled mode).</div><div><br></div><div>maybe you can build from sources and use this patch to solve your problem.</div><div><br></div><div>marco<br><br>--<div><br></div></div><div><br>Op 11 feb. 2016 om 21:54 heeft Ambrogio Foletti <<a href="mailto:afoletti@gmail.com">afoletti@gmail.com</a>> het volgende geschreven:<br><br></div><blockquote type="cite"><div><div dir="ltr">Hello Patrick,<div><br></div><div>if you are using PostGIS as datasource, I would solve the problem by integrating a st_buffer in the DATA element itself ;) The added bonus is that you will get the attribute values from a GetFeatureInfo (if implemented) in the whole buffer zone.</div><div>If not, you can try to use tile mode, and add some metabuffer (<a href="http://mapserver.org/output/tile_mode.html">see mapserver doc</a>)</div><div><br></div><div>Cheers!</div><div>A. Foletti</div></div><div class="gmail_extra"><br><div class="gmail_quote">2016-02-05 10:58 GMT+01:00 Patrick Meis <span dir="ltr"><<a href="mailto:Meis@stadt-muenster.de" target="_blank">Meis@stadt-muenster.de</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p class="MsoNormal">Hallo, <u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal"><span lang="EN-US">i have stumbled on a problem.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">I am simulating a buffering of point-data with the help of symbols, which I have set to
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">sizeunit = meters<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">size = 760<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">These rather big symbols disappear from my map when I zoom in and
<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">the center point of the symbol is no longer inside the map window.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">But a significant part of the symbol should still be displayed.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Is there any possibility of extending the rendered map, so that the symbols of my points<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">are still rendered even when they are outside my map window?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Greetz<span class="HOEnZb"><font color="#888888"><u></u><u></u></font></span></span></p><span class="HOEnZb"><font color="#888888">
<p class="MsoNormal"><span lang="EN-US">Patrick<u></u><u></u></span></p>
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