topic Percentage Overlay in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/percentage-overlay/m-p/322407#M4526 <HTML><HEAD></HEAD><BODY><SPAN>I have a single polygon layer that I am laying over another multiple polygon layer (in this case, census blocks).&nbsp; Is there a way to calculate the percentage that the polygon overlays each census block and then multiply that number to all of the data associated with the census block.&nbsp; I am using Spatial Analyst and arc view 9.3.1</SPAN><BR /><BR /><SPAN>Thanks</SPAN></BODY></HTML> Fri, 09 Dec 2011 14:14:46 GMT WilliamTrachtman 2011-12-09T14:14:46Z Percentage Overlay https://community.esri.com/t5/arcgis-spatial-analyst-questions/percentage-overlay/m-p/322407#M4526 <HTML><HEAD></HEAD><BODY><SPAN>I have a single polygon layer that I am laying over another multiple polygon layer (in this case, census blocks).&nbsp; Is there a way to calculate the percentage that the polygon overlays each census block and then multiply that number to all of the data associated with the census block.&nbsp; I am using Spatial Analyst and arc view 9.3.1</SPAN><BR /><BR /><SPAN>Thanks</SPAN></BODY></HTML> Fri, 09 Dec 2011 14:14:46 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/percentage-overlay/m-p/322407#M4526 WilliamTrachtman 2011-12-09T14:14:46Z