topic Network Analysis - Service area with priorities of facilities in ArcGIS Network Analyst Questions https://community.esri.com/t5/arcgis-network-analyst-questions/network-analysis-service-area-with-priorities-of/m-p/243563#M2445 <HTML><HEAD></HEAD><BODY><SPAN>I use the ArcGIS 9.3.</SPAN><BR /><SPAN>Is it possible to set the priorities of facilities to adjust the service area when those areas are overlapped ?</SPAN><BR /><BR /><SPAN>for instance, facility A =1 (priority) &amp; facility B = 2(priority)</SPAN><BR /><SPAN>if these 2 service area are overlapped, I want to keep the whole service area of facility A as well as the service area of facility B without overlapped part of service area w/A?</SPAN><BR /><BR /><SPAN>thanks!</SPAN></BODY></HTML> Thu, 13 May 2010 12:03:10 GMT JoyuLiu 2010-05-13T12:03:10Z Network Analysis - Service area with priorities of facilities https://community.esri.com/t5/arcgis-network-analyst-questions/network-analysis-service-area-with-priorities-of/m-p/243563#M2445 <HTML><HEAD></HEAD><BODY><SPAN>I use the ArcGIS 9.3.</SPAN><BR /><SPAN>Is it possible to set the priorities of facilities to adjust the service area when those areas are overlapped ?</SPAN><BR /><BR /><SPAN>for instance, facility A =1 (priority) &amp; facility B = 2(priority)</SPAN><BR /><SPAN>if these 2 service area are overlapped, I want to keep the whole service area of facility A as well as the service area of facility B without overlapped part of service area w/A?</SPAN><BR /><BR /><SPAN>thanks!</SPAN></BODY></HTML> Thu, 13 May 2010 12:03:10 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/network-analysis-service-area-with-priorities-of/m-p/243563#M2445 JoyuLiu 2010-05-13T12:03:10Z Re: Network Analysis - Service area with priorities of facilities https://community.esri.com/t5/arcgis-network-analyst-questions/network-analysis-service-area-with-priorities-of/m-p/243564#M2446 <HTML><HEAD></HEAD><BODY><SPAN>The service area solver does not have such an option.</SPAN><BR /><BR /><SPAN>You could use the GP overlay tools such as erase or intersect get the desired polygons after computing the service area.</SPAN><BR /><BR /><SPAN>Jay Sandhu</SPAN></BODY></HTML> Fri, 14 May 2010 19:49:27 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/network-analysis-service-area-with-priorities-of/m-p/243564#M2446 JaySandhu 2010-05-14T19:49:27Z