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<p class="MsoNormal"><span style="color:#1F497D">Hi Andrew, <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Sounds like you have set <b>Scale Dependant Visibility</b>, setting a
<b>Min</b> or <b>Max Scale</b> in the <b>Symbology</b> or <b>Rendering</b> on the
<b>Layer Properties</b><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">That would be my first port of call anyway.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Kind Regard’s,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Richard<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<span style="FONT-FAMILY: Arial, sans-serif; FONT-WEIGHT: bold; COLOR: #004d44"><br>
——</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; FONT-WEIGHT: bold; COLOR: #004d44">Richard McDonnell MSc GIS, FME Certified Professional</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #004d44"><i>Flood Risk Management - Data Management</i></span><br>
<br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #004d44">——</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; FONT-WEIGHT: bold; COLOR: #004d44">Oifig na nOibreacha Poiblí</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #004d44">Office of Public Works</span><br>
<br>
<span style="FONT-FAMILY: Arial, sans-serif; FONT-WEIGHT: bold; COLOR: #565148">Sráid Jonathan Swift, Baile Átha Troim, Co na Mí, C15 NX36
</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #565148">Jonathan Swift Street, Trim, Co Meath, C15 NX36</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #565148">——</span><br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #565148">M +353 87 688 5964 T +353 46 942 2409</span><br>
<a href="https://gov.ie/opw">https://gov.ie/opw</a><br>
<br>
<span style="FONT-FAMILY: Arial, sans-serif; COLOR: #004d44">——<br>
To send me files larger than 30MB, please use the link below https://filetransfer.opw.ie/filedrop/richard.mcdonnell@opw.ie<br>
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<p class="MsoNormal"><b><span lang="EN-US" style="mso-fareast-language:EN-IE">From:</span></b><span lang="EN-US" style="mso-fareast-language:EN-IE"> QGIS-User <qgis-user-bounces@lists.osgeo.org>
<b>On Behalf Of </b>Andrew Chapman via QGIS-User<br>
<b>Sent:</b> 28 November 2024 13:38<br>
<b>To:</b> qgis-user@lists.osgeo.org<br>
<b>Subject:</b> [Qgis-user] Shapefile symbology no longer working when zoom in<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;color:#548DD4">I’ve not used QGIS for a number of years and now returned to version 3.34.0. With projects that worked ok with earlier versions I find that some shapefiles now only partially work
when I zoom in. Text labels continue to work but sybology markers (point and line) vanish when I zoom to scales below about 1:10000.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;color:#548DD4"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;color:#548DD4">I’ve tried Vector->Geometry Tools->Check Validity but the problem still exists.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;color:#548DD4"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;color:#548DD4">Any suggestions?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;color:#548DD4"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;font-family:"Arial",sans-serif;color:#0070C0;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:12.0pt;font-family:"Arial",sans-serif;color:blue;mso-fareast-language:EN-GB">Andrew Chapman<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:blue;mso-fareast-language:EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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