topic Find path upstream with weight in geometric network (ArcGIS) in ArcGIS Network Analyst Questions https://community.esri.com/t5/arcgis-network-analyst-questions/find-path-upstream-with-weight-in-geometric/m-p/497504#M4859 <HTML><HEAD></HEAD><BODY><P>Hi everyone, I have an issue about using weight in geometric network in ArcGIS Desktop. In the example below, I have a simple network with a source &amp; some junctions. And it has a loop through B-C-D-E-F. I'm trying to use the Find Path Upstream function to find the path from junction A to the source, i've created a weight based on the length of the edge feature, but it seem doesn't work. Can anyone tell me or show me:</P><UL><LI><SPAN style="margin-bottom: 1em;">How can I set up a weight to Find Path Upstream from point A to the source through the shortest path (which means A-B-C-D-E-Source in this case)?</SPAN></LI><LI><SPAN style="margin-bottom: 1em;">Which weight should I use &amp; how can I do it if I want to find path from A to F to Source?</SPAN></LI></UL><P>Thank you very much for your helping <IMG src="https://community.esri.com/legacyfs/online/emoticons/blush.png" /></P><P><IMG alt="hoi weigth geometric.PNG" class="image-1 jive-image" src="/legacyfs/online/118571_hoi weigth geometric.PNG" style="height: auto;" /></P></BODY></HTML> Thu, 23 Jul 2015 02:52:08 GMT ĐứcTrần_Ngọc1 2015-07-23T02:52:08Z Find path upstream with weight in geometric network (ArcGIS) https://community.esri.com/t5/arcgis-network-analyst-questions/find-path-upstream-with-weight-in-geometric/m-p/497504#M4859 <HTML><HEAD></HEAD><BODY><P>Hi everyone, I have an issue about using weight in geometric network in ArcGIS Desktop. In the example below, I have a simple network with a source &amp; some junctions. And it has a loop through B-C-D-E-F. I'm trying to use the Find Path Upstream function to find the path from junction A to the source, i've created a weight based on the length of the edge feature, but it seem doesn't work. Can anyone tell me or show me:</P><UL><LI><SPAN style="margin-bottom: 1em;">How can I set up a weight to Find Path Upstream from point A to the source through the shortest path (which means A-B-C-D-E-Source in this case)?</SPAN></LI><LI><SPAN style="margin-bottom: 1em;">Which weight should I use &amp; how can I do it if I want to find path from A to F to Source?</SPAN></LI></UL><P>Thank you very much for your helping <IMG src="https://community.esri.com/legacyfs/online/emoticons/blush.png" /></P><P><IMG alt="hoi weigth geometric.PNG" class="image-1 jive-image" src="/legacyfs/online/118571_hoi weigth geometric.PNG" style="height: auto;" /></P></BODY></HTML> Thu, 23 Jul 2015 02:52:08 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/find-path-upstream-with-weight-in-geometric/m-p/497504#M4859 ĐứcTrần_Ngọc1 2015-07-23T02:52:08Z