topic Check the connectivity in Transportation Questions https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413647#M1374 <HTML><HEAD></HEAD><BODY><SPAN>I don't have arc logistics or a business analyst. I have 36000 source and 600 destination points and arcs of&nbsp; railway network.</SPAN><BR /><SPAN>Some points are not connected. Is there any way to check whether all nodes connected with the arcs?</SPAN><BR /><SPAN>and also I want to know if I could bring the points as nodes in the arcs? Please give me solution.</SPAN></BODY></HTML> Fri, 02 Mar 2012 14:22:14 GMT rrjs67 2012-03-02T14:22:14Z Check the connectivity https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413647#M1374 <HTML><HEAD></HEAD><BODY><SPAN>I don't have arc logistics or a business analyst. I have 36000 source and 600 destination points and arcs of&nbsp; railway network.</SPAN><BR /><SPAN>Some points are not connected. Is there any way to check whether all nodes connected with the arcs?</SPAN><BR /><SPAN>and also I want to know if I could bring the points as nodes in the arcs? Please give me solution.</SPAN></BODY></HTML> Fri, 02 Mar 2012 14:22:14 GMT https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413647#M1374 rrjs67 2012-03-02T14:22:14Z Re: Check the connectivity https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413648#M1375 <HTML><HEAD></HEAD><BODY><SPAN>Hey,</SPAN><BR /><BR /><SPAN>These types of questions can be addressed by using Topology: </SPAN><A href="http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//006200000003000000.htm">http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//006200000003000000.htm</A><BR /><BR /><SPAN>After some topological validation, I'd suggest taking a look at geometric networks - a really convenient way to check the connectivity of the lines and dealing with the nodes: </SPAN><A href="http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/What_are_geometric_networks/002r00000001000000/">http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/What_are_geometric_networks/002r00000001000000/</A></BODY></HTML> Sat, 03 Mar 2012 12:31:00 GMT https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413648#M1375 AlexeyTereshenkov 2012-03-03T12:31:00Z Re: Check the connectivity https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413649#M1376 <HTML><HEAD></HEAD><BODY><SPAN>Thanks a lot.</SPAN></BODY></HTML> Wed, 21 Mar 2012 19:15:20 GMT https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413649#M1376 rrjs67 2012-03-21T19:15:20Z Re: Check the connectivity https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413650#M1377 <HTML><HEAD></HEAD><BODY><SPAN>Thanks tereshen, really good links to know whether all nodes connected with the arcs or not</SPAN></BODY></HTML> Wed, 30 May 2012 11:19:17 GMT https://community.esri.com/t5/transportation-questions/check-the-connectivity/m-p/413650#M1377 SteveTucker 2012-05-30T11:19:17Z