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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Found the issue – clipping logic error. Will commit a fix today…<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:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Lime, Steve D (MNIT)
<br>
<b>Sent:</b> Wednesday, August 22, 2018 9:11 AM<br>
<b>To:</b> 'Rahkonen Jukka (MML)' <jukka.rahkonen@maanmittauslaitos.fi>; Caleb Lee <caleblee@hotmail.com>; mapserver-users@lists.osgeo.org<br>
<b>Subject:</b> RE: Getting an empty MVT output for a point layer<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">A ticket would be terrific. I’m on this one… --Steve<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> mapserver-users [<a href="mailto:mapserver-users-bounces@lists.osgeo.org">mailto:mapserver-users-bounces@lists.osgeo.org</a>]
<b>On Behalf Of </b>Rahkonen Jukka (MML)<br>
<b>Sent:</b> Tuesday, August 21, 2018 8:28 AM<br>
<b>To:</b> Caleb Lee <<a href="mailto:caleblee@hotmail.com">caleblee@hotmail.com</a>>;
<a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a><br>
<b>Subject:</b> Re: [mapserver-users] Getting an empty MVT output for a point layer<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hi,</span><span lang="FI"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I haven’t heard any feedback yet. Test data seems to be still available and I believe that the issue is real. It seems that nobody has bothered to create a ticket
yet <a href="https://github.com/mapserver/mapserver/issues">https://github.com/mapserver/mapserver/issues</a>.</span><span lang="FI"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Jukka Rahkonen-</span><span lang="FI"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif">Lähettäjä:</span></b><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> mapserver-users [<a href="mailto:mapserver-users-bounces@lists.osgeo.org">mailto:mapserver-users-bounces@lists.osgeo.org</a>]
<b>Puolesta </b>Caleb Lee<br>
<b>Lähetetty:</b> 21. elokuuta 2018 16:20<br>
<b>Vastaanottaja:</b> <a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a><br>
<b>Aihe:</b> Re: [mapserver-users] Getting an empty MVT output for a point layer</span><span lang="FI"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI" style="font-family:"Calibri",sans-serif;color:black">Hi, is there any update regarding this MVT output problem for point layers?</span><span lang="FI"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI" style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI" style="font-family:"Calibri",sans-serif;color:black">Thanks,</span><span lang="FI"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI" style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI" style="font-family:"Calibri",sans-serif;color:black">Caleb</span><span lang="FI"><o:p></o:p></span></p>
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<div class="MsoNormal" align="center" style="text-align:center"><span lang="FI">
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<p class="MsoNormal"><b><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> Rahkonen Jukka (MML) <<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi">jukka.rahkonen@maanmittauslaitos.fi</a>><br>
<b>Sent:</b> Thursday, August 9, 2018 10:18 AM<br>
<b>To:</b> Lime, Steve D (MNIT); Caleb Lee; <a href="mailto:mapserver-users@lists.osgeo.org">
mapserver-users@lists.osgeo.org</a><br>
<b>Subject:</b> Re: Getting an empty MVT output for a point layer</span><span lang="FI">
<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="FI"> <o:p></o:p></span></p>
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<p class="xmsonormal"><span lang="FI"> <o:p></o:p></span></p>
<p class="xmsonormal"><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hi,</span><span lang="FI"><o:p></o:p></span></p>
<p class="xmsonormal"><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">My colleague has suffered from the same issue. Here is a link to a directory with a mapfile and corresponding datasets (OSM data as GeoPackage and Natural earth
populated places as shapefile) <a href="http://193.167.189.71/temppi/">http://193.167.189.71/temppi/</a></span><span lang="FI"><o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">-Jukka Rahkonen-</span><span lang="FI"><o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><b><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif">Lähettäjä:</span></b><span lang="FI" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Lime, Steve D (MNIT) [<a href="mailto:steve.lime@state.mn.us">mailto:steve.lime@state.mn.us</a>]
<br>
<b>Lähetetty:</b> 8. elokuuta 2018 21:14<br>
<b>Vastaanottaja:</b> Caleb Lee <<a href="mailto:caleblee@hotmail.com">caleblee@hotmail.com</a>>; Rahkonen Jukka (MML) <<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi">jukka.rahkonen@maanmittauslaitos.fi</a>>;
<a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a><br>
<b>Aihe:</b> RE: Getting an empty MVT output for a point layer</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span lang="FI"> <o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I’ll have a look at this too. My demo instance had a point player so it certainly should be working. Can you share your data (contact me off list if you’d like)?
--Steve</span><span lang="FI"><o:p></o:p></span></p>
<p class="xmsonormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> mapserver-users [<a href="mailto:mapserver-users-bounces@lists.osgeo.org">mailto:mapserver-users-bounces@lists.osgeo.org</a>]
<b>On Behalf Of </b>Caleb Lee<br>
<b>Sent:</b> Wednesday, August 08, 2018 12:40 PM<br>
<b>To:</b> Rahkonen Jukka (MML) <<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi">jukka.rahkonen@maanmittauslaitos.fi</a>>;
<a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a><br>
<b>Subject:</b> Re: [mapserver-users] Getting an empty MVT output for a point layer</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"> <span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">I will be away for a while so I cannot do that right now. However, I can do that probably early next week.</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">If it helps, I just tried WMS request to generate both png and mvt and I got the similar result:</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">1. WMS request with FORMAT set to image/png </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> - I got a png image with 50k points drawn)</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">mapserv?map=D:\home\site\wwwroot\100k_3857_node.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&layers=nodes&width=800&height=600&srs=epsg:3857&STYLES=&bbox=-8979930,4769116,-8362889,5173075&FORMAT=image/png</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">2. <span style="background:white">WMS request with application/x-protobuf</span></span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black;background:white"> - got the same result like the following:</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black;background:white"> <br>
nodesIdName(€ x</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"><a href="http://xxx.com/cgi-bin/mapserv?map=D:\home\site\wwwroot\100k_3857_node.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&layers=nodes&width=800&height=600&srs=epsg:3857&STYLES=&bbox=-8979930,4769116,-8362889,5173075&FORMAT=application/x-protobuf" id="LPlnk113228">mapserv?map=D:\home\site\wwwroot\100k_3857_node.map&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&layers=nodes&width=800&height=600&srs=epsg:3857&STYLES=&bbox=-8979930,4769116,-8362889,5173075&FORMAT=application/x-protobuf</a></span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">Thanks,</span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black"> </span><span lang="FI"><o:p></o:p></span></p>
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<p class="xmsonormal"><span style="font-family:"Calibri",sans-serif;color:black">Caleb</span><span lang="FI"><o:p></o:p></span></p>
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