topic GeoProcessing Pack Routing performance concerns in ArcGIS Runtime SDK for WPF (Retired) Questions https://community.esri.com/t5/arcgis-runtime-sdk-for-wpf-retired-questions/geoprocessing-pack-routing-performance-concerns/m-p/11818#M44 <HTML><HEAD></HEAD><BODY><SPAN>We're seeing some concerning performance issues related to routing using local data via the GeoProcessing tools.&nbsp; Thanks to Ralf we were able to get a functional gp model to create a gpk for routing.&nbsp; I tried creating two packs, one using just the data for Arvada, CO, and one using the data for 10 states (Western US + Alaska).</SPAN><BR /><BR /><SPAN>Inside ArcMap creating a route using Arvada's data took 3 seconds.&nbsp; Using the gpk via Runtime took 4 seconds (this is for a very short route, maybe 2 miles total).&nbsp; This is a long time for a short route.</SPAN><BR /><BR /><SPAN>I saw the same results using the 10-state pack as the Arvada pack.&nbsp; That is good because it means performance is the same irregardless of data size after startup.</SPAN><BR /><BR /><SPAN>After that it seems to be almost a linear progression of distance to time.&nbsp; A route from Longmont, CO to Arvada, CO took 11 seconds to build, and a route from Laramie, WY to Arvada, CO took 17 seconds to build.</SPAN><BR /><BR /><SPAN>This is much slower than the routing engine in MapObjects, and even Bing web services takes less than a second for the same route.</SPAN><BR /><BR /><SPAN>It seems like there are serious performance concerns for doing routing via the GeoProcessing tasks.</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><BR /><SPAN>James</SPAN></BODY></HTML> Tue, 13 Sep 2011 21:59:11 GMT JamesMcElroy 2011-09-13T21:59:11Z GeoProcessing Pack Routing performance concerns https://community.esri.com/t5/arcgis-runtime-sdk-for-wpf-retired-questions/geoprocessing-pack-routing-performance-concerns/m-p/11818#M44 <HTML><HEAD></HEAD><BODY><SPAN>We're seeing some concerning performance issues related to routing using local data via the GeoProcessing tools.&nbsp; Thanks to Ralf we were able to get a functional gp model to create a gpk for routing.&nbsp; I tried creating two packs, one using just the data for Arvada, CO, and one using the data for 10 states (Western US + Alaska).</SPAN><BR /><BR /><SPAN>Inside ArcMap creating a route using Arvada's data took 3 seconds.&nbsp; Using the gpk via Runtime took 4 seconds (this is for a very short route, maybe 2 miles total).&nbsp; This is a long time for a short route.</SPAN><BR /><BR /><SPAN>I saw the same results using the 10-state pack as the Arvada pack.&nbsp; That is good because it means performance is the same irregardless of data size after startup.</SPAN><BR /><BR /><SPAN>After that it seems to be almost a linear progression of distance to time.&nbsp; A route from Longmont, CO to Arvada, CO took 11 seconds to build, and a route from Laramie, WY to Arvada, CO took 17 seconds to build.</SPAN><BR /><BR /><SPAN>This is much slower than the routing engine in MapObjects, and even Bing web services takes less than a second for the same route.</SPAN><BR /><BR /><SPAN>It seems like there are serious performance concerns for doing routing via the GeoProcessing tasks.</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><BR /><SPAN>James</SPAN></BODY></HTML> Tue, 13 Sep 2011 21:59:11 GMT https://community.esri.com/t5/arcgis-runtime-sdk-for-wpf-retired-questions/geoprocessing-pack-routing-performance-concerns/m-p/11818#M44 JamesMcElroy 2011-09-13T21:59:11Z Re: GeoProcessing Pack Routing performance concerns https://community.esri.com/t5/arcgis-runtime-sdk-for-wpf-retired-questions/geoprocessing-pack-routing-performance-concerns/m-p/11819#M45 <HTML><HEAD></HEAD><BODY><SPAN>We're also using a gpk built from a model in order to perform routing operations through WPF code. We've seen that only the first route per session takes longer (about 7-8 seconds), and the rest of the routes, long routes as well as short ones, take about 3 seconds.</SPAN><BR /><BR /><SPAN>Naturally, we only initialize the geoprocessing service and the geoprocessor object only once per session.</SPAN><BR /><BR /><SPAN>When you run the model you've built in ArcMap on the Network Dataset and try to perform the same route operation - is the performance any better?</SPAN></BODY></HTML> Mon, 26 Sep 2011 10:54:22 GMT https://community.esri.com/t5/arcgis-runtime-sdk-for-wpf-retired-questions/geoprocessing-pack-routing-performance-concerns/m-p/11819#M45 MiriRevivo 2011-09-26T10:54:22Z