topic Spatial Analyst Point vs. Kernel Density in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/spatial-analyst-point-vs-kernel-density/m-p/413542#M5798 <HTML><HEAD></HEAD><BODY><SPAN>Hi there,</SPAN><BR /><BR /><SPAN>I am working on a project to understand point density to create delivery areas. I have a national database of delivery points (addresses) I then use Spatial Analyst to use the selected delivery points to create a raster. (using all of the defaults, output cell size, neighbourhood etc)</SPAN><BR /><BR /><SPAN>My problem is that i am getting inconsistent results if I do a city view vs. a suburb view I get a different result. The city view shows the area in question to be more dense. I am guessing that it is operator error but I am unable to work it out. </SPAN><BR /><BR /><SPAN>Is there a way that I can get a consistent view at a city level as well as a suburb level, would I be better off with Kernel Density?</SPAN><BR /><BR /><SPAN>Any ideas greatly appreciated </SPAN><BR /><BR /><SPAN>Regards</SPAN><BR /><BR /><SPAN>Jamie</SPAN></BODY></HTML> Fri, 17 Sep 2010 02:44:11 GMT JamieTill 2010-09-17T02:44:11Z Spatial Analyst Point vs. Kernel Density https://community.esri.com/t5/arcgis-spatial-analyst-questions/spatial-analyst-point-vs-kernel-density/m-p/413542#M5798 <HTML><HEAD></HEAD><BODY><SPAN>Hi there,</SPAN><BR /><BR /><SPAN>I am working on a project to understand point density to create delivery areas. I have a national database of delivery points (addresses) I then use Spatial Analyst to use the selected delivery points to create a raster. (using all of the defaults, output cell size, neighbourhood etc)</SPAN><BR /><BR /><SPAN>My problem is that i am getting inconsistent results if I do a city view vs. a suburb view I get a different result. The city view shows the area in question to be more dense. I am guessing that it is operator error but I am unable to work it out. </SPAN><BR /><BR /><SPAN>Is there a way that I can get a consistent view at a city level as well as a suburb level, would I be better off with Kernel Density?</SPAN><BR /><BR /><SPAN>Any ideas greatly appreciated </SPAN><BR /><BR /><SPAN>Regards</SPAN><BR /><BR /><SPAN>Jamie</SPAN></BODY></HTML> Fri, 17 Sep 2010 02:44:11 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/spatial-analyst-point-vs-kernel-density/m-p/413542#M5798 JamieTill 2010-09-17T02:44:11Z