https://community.esri.com/t5/arcgis-pro-questions/problem-elevation-levels-cfa/m-p/1593738#M93802 <P>I have created route networks from Open streetmap data. If elevation levels is used, instead of true z-values, you have to have different levels of the endpoints of line segments that is supposed to connect to a bridge or a tunnel. I have edited the network manually. Maybe possible to script, but I cant.&nbsp;<BR />You have to different field in the attribute table, e.g. "Elevation_start" and "Elevation_end". Values could be integers. 0 for ground, -1 for underground, 1 for bridge.&nbsp; This has worked fine for me.</P> Mon, 10 Mar 2025 09:37:56 GMT SveinungBertnesRåheim 2025-03-10T09:37:56Z https://community.esri.com/t5/arcgis-pro-questions/problem-elevation-levels-cfa/m-p/1593733#M93800 <P>Hello everyone,&nbsp;<BR /><BR />I have encountered a problem while performing a Closest Facility Analysis (CFA) in ArcGIS Pro.&nbsp;<BR /><BR />I use the EuroRegionalMap from Eurogeographics as the foundation of my network.<BR />Within this layer consecutive road segments sometimes have different elevation levels. A road leading to a bridge is "on ground level" and the bridge itself is "elevated".<BR />I know that this makes sense, but when I perfom the CFA ArcGIS Pro&nbsp;assumes that these segments are not directly connected, making it impossible to traverse them seamlessly. As a result, I don't actually get the shortest road from the Incident to the facility.&nbsp;<BR /><BR />Has somebody encountered the same Problem and can help me?&nbsp;<BR /><BR />I look forward to a response and thanks in advance!<BR /><BR />Beste regards,<BR />Lars</P> Mon, 10 Mar 2025 07:35:05 GMT https://community.esri.com/t5/arcgis-pro-questions/problem-elevation-levels-cfa/m-p/1593733#M93800 Lars_H 2025-03-10T07:35:05Z https://community.esri.com/t5/arcgis-pro-questions/problem-elevation-levels-cfa/m-p/1593738#M93802 <P>I have created route networks from Open streetmap data. If elevation levels is used, instead of true z-values, you have to have different levels of the endpoints of line segments that is supposed to connect to a bridge or a tunnel. I have edited the network manually. Maybe possible to script, but I cant.&nbsp;<BR />You have to different field in the attribute table, e.g. "Elevation_start" and "Elevation_end". Values could be integers. 0 for ground, -1 for underground, 1 for bridge.&nbsp; This has worked fine for me.</P> Mon, 10 Mar 2025 09:37:56 GMT https://community.esri.com/t5/arcgis-pro-questions/problem-elevation-levels-cfa/m-p/1593738#M93802 SveinungBertnesRåheim 2025-03-10T09:37:56Z