https://community.esri.com/t5/arcgis-utility-network-questions/error-20-self-intersecting-line-feauture-solution/m-p/1159407#M1670 <P>Hello Community,<BR /><BR />My question is about this amaizing error from Utility Network when a Line self intersect itself. My case is that I am having aroun 2.000 errors because the lines starts and finish at the same point connected by a Tee:<BR /><BR /></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SergioOrds_0-1648650453987.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/37703i64F612DC08F14F3B/image-size/medium?v=v2&amp;px=400" role="button" title="SergioOrds_0-1648650453987.png" alt="SergioOrds_0-1648650453987.png" /></span></P><P>The thing is that I wouldnt like to split the line generating new Pipes. I have read about change the Z value of one of the vertices but I am afraid this way the line loses trazability or connectivity by one side and this could lead to problems when making Isolating traces (In case of loops with SystemValves).<BR /><BR />Do you guys have any additional ideas how I could face it?<BR /><BR />Many thanks in advance!</P> Wed, 30 Mar 2022 14:32:56 GMT SergioOrdás 2022-03-30T14:32:56Z https://community.esri.com/t5/arcgis-utility-network-questions/error-20-self-intersecting-line-feauture-solution/m-p/1159407#M1670 <P>Hello Community,<BR /><BR />My question is about this amaizing error from Utility Network when a Line self intersect itself. My case is that I am having aroun 2.000 errors because the lines starts and finish at the same point connected by a Tee:<BR /><BR /></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="SergioOrds_0-1648650453987.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/37703i64F612DC08F14F3B/image-size/medium?v=v2&amp;px=400" role="button" title="SergioOrds_0-1648650453987.png" alt="SergioOrds_0-1648650453987.png" /></span></P><P>The thing is that I wouldnt like to split the line generating new Pipes. I have read about change the Z value of one of the vertices but I am afraid this way the line loses trazability or connectivity by one side and this could lead to problems when making Isolating traces (In case of loops with SystemValves).<BR /><BR />Do you guys have any additional ideas how I could face it?<BR /><BR />Many thanks in advance!</P> Wed, 30 Mar 2022 14:32:56 GMT https://community.esri.com/t5/arcgis-utility-network-questions/error-20-self-intersecting-line-feauture-solution/m-p/1159407#M1670 SergioOrdás 2022-03-30T14:32:56Z https://community.esri.com/t5/arcgis-utility-network-questions/error-20-self-intersecting-line-feauture-solution/m-p/1159804#M1674 <P>This line will have to be split.&nbsp; You could script it.&nbsp; Find those lines and get a vertex midway through and use that as the split point.&nbsp;&nbsp;</P> Thu, 31 Mar 2022 10:08:35 GMT https://community.esri.com/t5/arcgis-utility-network-questions/error-20-self-intersecting-line-feauture-solution/m-p/1159804#M1674 MikeMillerGIS 2022-03-31T10:08:35Z