topic Combine Polylines in ArcGIS Online Questions https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182957#M8992 <HTML><HEAD></HEAD><BODY><P>How would you combine a Feature Class of Polylines into a single Single Polyline Objects to reduce the number of Objects from many to one?&nbsp; The goal is to reduce the number credits for storage, and potentially increase the speed for rendering.</P><P>I've tried Dissolve and Merge but the number of Object remains the same as the original.</P><P></P><P>Thanks.</P></BODY></HTML> Fri, 07 Aug 2015 12:45:40 GMT RusselQuan 2015-08-07T12:45:40Z Combine Polylines https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182957#M8992 <HTML><HEAD></HEAD><BODY><P>How would you combine a Feature Class of Polylines into a single Single Polyline Objects to reduce the number of Objects from many to one?&nbsp; The goal is to reduce the number credits for storage, and potentially increase the speed for rendering.</P><P>I've tried Dissolve and Merge but the number of Object remains the same as the original.</P><P></P><P>Thanks.</P></BODY></HTML> Fri, 07 Aug 2015 12:45:40 GMT https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182957#M8992 RusselQuan 2015-08-07T12:45:40Z Re: Combine Polylines https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182958#M8993 <HTML><HEAD></HEAD><BODY><P><SPAN style="font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif;">If you are using ArcMap 10.x and have an Advanced/ArcInfo license, you can try running a multipart to single part tool, then using the unsplit line tool:</SPAN></P><P></P><P><SPAN style="font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif;"><A class="unlinked" title="http://resources.arcgis.com/en/help/main/10.1/index.html#//001700000040000000">http://resources.arcgis.com/en/help/main/10.1/index.html#//001700000040000000</A> </SPAN></P><BLOCKQUOTE><TABLE border="1"><TBODY><TR><TD><SPAN style="font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif;">Merges lines that have coincident endpoints and, optionally, common attribute values.</SPAN></TD></TR></TBODY></TABLE></BLOCKQUOTE><P>You may need to run a topology check, too, to make sure your polylines are coincident.</P></BODY></HTML> Fri, 07 Aug 2015 14:54:33 GMT https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182958#M8993 ChrisSmith7 2015-08-07T14:54:33Z Re: Combine Polylines https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182959#M8994 <HTML><HEAD></HEAD><BODY><P>Thanks Chris.&nbsp; It worked!</P></BODY></HTML> Sun, 09 Aug 2015 03:29:01 GMT https://community.esri.com/t5/arcgis-online-questions/combine-polylines/m-p/182959#M8994 RusselQuan 2015-08-09T03:29:01Z