https://community.esri.com/t5/arcgis-pro-questions/optimized-hotspot-analysis/m-p/1006351#M34699 <P>Dear members, i am doing hotspot analysis in medical field, i want to exclude the area with no population in my community layer , for the hotspot analysis, Kindly &nbsp;provide me ideas for excluding areas with no population in analysing field,Thank you</P> Wed, 02 Dec 2020 21:06:53 GMT Ashok_kumarSankaranarayanan 2020-12-02T21:06:53Z https://community.esri.com/t5/arcgis-pro-questions/optimized-hotspot-analysis/m-p/1006351#M34699 <P>Dear members, i am doing hotspot analysis in medical field, i want to exclude the area with no population in my community layer , for the hotspot analysis, Kindly &nbsp;provide me ideas for excluding areas with no population in analysing field,Thank you</P> Wed, 02 Dec 2020 21:06:53 GMT https://community.esri.com/t5/arcgis-pro-questions/optimized-hotspot-analysis/m-p/1006351#M34699 Ashok_kumarSankaranarayanan 2020-12-02T21:06:53Z https://community.esri.com/t5/arcgis-pro-questions/optimized-hotspot-analysis/m-p/1006384#M34700 <P>You will need to create a mask.</P><P><A href="https://pro.arcgis.com/en/pro-app/tool-reference/image-analyst/setting-cell-values-to-nodata-with-setnull.htm" target="_blank">Setting values to NoData with Set Null—ArcGIS Pro | Documentation</A></P><P>is one way of doing it, if you have the appropriate areas to use.</P> Wed, 02 Dec 2020 21:34:31 GMT https://community.esri.com/t5/arcgis-pro-questions/optimized-hotspot-analysis/m-p/1006384#M34700 DanPatterson 2020-12-02T21:34:31Z