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<p style="margin-top:0;margin-bottom:0">Dear list,</p>

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<p style="margin-top:0;margin-bottom:0">We're currently investigating an error message we get from the WMS service

<font size="2"><span style="font-size:11pt;">when we execute a DescribeLayer request. It appears MapServer requires WIDTH and HEIGHT parameters to be present:</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><a href="https://github.com/mapserver/mapserver/blob/branch-7-0/mapwms.c#L1705" class="OWAAutoLink" id="LPlnk214898" previewremoved="true">https://github.com/mapserver/mapserver/blob/branch-7-0/mapwms.c#L1705</a><a href="https://github.com/mapserver/mapserver/blob/branch-7-0/mapwms.c#L1705" class="OWAAutoLink" id="LPlnk214898" previewremoved="true"><br>

</a><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;">However, according to the SLD specs, these are NOT required:</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><a href="http://portal.opengeospatial.org/files/?artifact_id=22364" class="OWAAutoLink" id="LPlnk236007" previewremoved="true">http://portal.opengeospatial.org/files/?artifact_id=22364</a><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;">Am I interpreting the code or SLD spec incorrectly? Or should I go ahead and remove these checks and provide a PR?</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;">Many thanks,</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;"><br>

</span></font></p>

<p style="margin-top:0;margin-bottom:0"><font size="2"><span style="font-size:11pt;">Edward</span></font></p>

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