topic Re: No route found in Route Solver, Closest Facility Solver in ArcGIS Network Analyst Questions https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257635#M2562 <HTML><HEAD></HEAD><BODY><P>I have found a solution to my issue. I was using the US Census Bureau file for roads in counties of Illinois. I should have used the file for "all lines". I then filtered out unneeded lines (all lines that do not make up a street network such as waterways and bike paths). I can build a working network dataset connected at endpoints using this file.</P></BODY></HTML> Tue, 15 Jul 2014 21:40:37 GMT adamorgan 2014-07-15T21:40:37Z No route found in Route Solver, Closest Facility Solver https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257633#M2560 <HTML><HEAD></HEAD><BODY><SPAN>Hello!</SPAN><BR /><BR /><SPAN>I am trying to solve for the shortest distance between a set of points to one specific point (in a different feature class). I've set up my network dataset and solver so that my connection is at endpoints and my impedance is feet. When I solve for closest facilities (the single facility feature class) some of my incident points return an error that "no facilities found". My search tolerance is 50 miles, which I know to be much greater than needed.</SPAN><BR /><BR /><SPAN>I do not have one ways turned on.</SPAN><BR /><BR /><SPAN>When I use the route solver, I return an error when choosing pick points on top of the facility and on top of the incidents that return an error. However, when I move the pick point to a location near the error-indicent, I am able to eventually find a route that works.</SPAN><BR /><BR /><SPAN>What can be going on here? It is another connectivity error other than one way?</SPAN><BR /><BR /><SPAN>Furthermore, when I rebuild the network dataset and set my connection to verticies, and solve the same closest facility solver, ALL of the incidents return a route.</SPAN><BR /><BR /><SPAN>Why would this change in connectivity matter?</SPAN><BR /><BR /><SPAN>Thank you in advance for your help.</SPAN></BODY></HTML> Tue, 24 Jun 2014 20:51:59 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257633#M2560 adamorgan 2014-06-24T20:51:59Z Re: No route found in Route Solver, Closest Facility Solver https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257634#M2561 <HTML><HEAD></HEAD><BODY><BLOCKQUOTE class="jive-quote"> Why would this change in connectivity matter? </BLOCKQUOTE><BR /><BR /><SPAN>Sounds like your 'network' isn't connected at the ends.&nbsp; Use the network inspector tool and start touching segments and see if they are connected or not.</SPAN></BODY></HTML> Wed, 25 Jun 2014 13:25:11 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257634#M2561 JoeBorgione 2014-06-25T13:25:11Z Re: No route found in Route Solver, Closest Facility Solver https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257635#M2562 <HTML><HEAD></HEAD><BODY><P>I have found a solution to my issue. I was using the US Census Bureau file for roads in counties of Illinois. I should have used the file for "all lines". I then filtered out unneeded lines (all lines that do not make up a street network such as waterways and bike paths). I can build a working network dataset connected at endpoints using this file.</P></BODY></HTML> Tue, 15 Jul 2014 21:40:37 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/no-route-found-in-route-solver-closest-facility/m-p/257635#M2562 adamorgan 2014-07-15T21:40:37Z