https://community.esri.com/t5/data-management-questions/how-to-automatically-create-road-centerlines-for/m-p/1255214#M44410 <P><SPAN>Hello,</SPAN><BR /><SPAN>I'm looking for a way to create road centerlines from the <STRONG><U>lots layer</U></STRONG> for the whole city of Surrey in ArcGIS Pro. I tested this workflow (Screen Shot 1), and it produced decent results except at intersections (Screen Shot 2) and where the boundaries of certain parcels vary somewhat (Screen Shot 3). I hope someone can assist me in addressing these two problems or propose a different way to build the centerline.</SPAN></P><P><SPAN>Moreover, I've tried the ArcGIS GP tool Polygon To Centerline on <STRONG><U>a road surface polygons layer</U></STRONG>. However, the workflow above gave better results see screenshot no.4, it might need some preprocessing steps before running this tool to get the desired results, but I'm not sure.</SPAN></P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 1.png" style="width: 793px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62120i542D623D0F8D0E2E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 1.png" alt="Screenshot 1.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62122i294CA2A4E007321E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 2.png" alt="Screenshot 2.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 3.png" style="width: 371px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62123iB13AAEC282F54F08/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 3.png" alt="Screenshot 3.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 4.png" style="width: 994px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62124iB1E38EBD956904A1/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 4.png" alt="Screenshot 4.png" /></span></SPAN></P> Mon, 06 Feb 2023 02:56:34 GMT Omar_A 2023-02-06T02:56:34Z https://community.esri.com/t5/data-management-questions/how-to-automatically-create-road-centerlines-for/m-p/1255214#M44410 <P><SPAN>Hello,</SPAN><BR /><SPAN>I'm looking for a way to create road centerlines from the <STRONG><U>lots layer</U></STRONG> for the whole city of Surrey in ArcGIS Pro. I tested this workflow (Screen Shot 1), and it produced decent results except at intersections (Screen Shot 2) and where the boundaries of certain parcels vary somewhat (Screen Shot 3). I hope someone can assist me in addressing these two problems or propose a different way to build the centerline.</SPAN></P><P><SPAN>Moreover, I've tried the ArcGIS GP tool Polygon To Centerline on <STRONG><U>a road surface polygons layer</U></STRONG>. However, the workflow above gave better results see screenshot no.4, it might need some preprocessing steps before running this tool to get the desired results, but I'm not sure.</SPAN></P><P><SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 1.png" style="width: 793px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62120i542D623D0F8D0E2E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 1.png" alt="Screenshot 1.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62122i294CA2A4E007321E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 2.png" alt="Screenshot 2.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 3.png" style="width: 371px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62123iB13AAEC282F54F08/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 3.png" alt="Screenshot 3.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 4.png" style="width: 994px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/62124iB1E38EBD956904A1/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 4.png" alt="Screenshot 4.png" /></span></SPAN></P> Mon, 06 Feb 2023 02:56:34 GMT https://community.esri.com/t5/data-management-questions/how-to-automatically-create-road-centerlines-for/m-p/1255214#M44410 Omar_A 2023-02-06T02:56:34Z