topic Heat Map Symbolization in ArcGIS Enterprise Questions https://community.esri.com/t5/arcgis-enterprise-questions/heat-map-symbolization/m-p/464416#M17966 <HTML><HEAD></HEAD><BODY><P>We have data that we would like to symbolize with heat maps in a web app. I have discovered that this is a bit more complicated than I thought at first and would like some clarification.</P><P></P><UL><LI>It seems as though heat maps are intended to show&nbsp;<EM>density</EM>, which is not what I want to depict. You can chose an attribute, but I think that the heat map resulting from that shows density <EM>and</EM> the value of the field you chose (cluster of high values here/cluster of lower values there...). Is this correct?</LI><LI>The high to low range appears to be relative. We have time-enabled data, with different highs and lows at each time-period. I think that you get the full range of colors from the color map no matter what the highs and lows are. Is this correct?</LI></UL><P></P><P>If I'm right, does anyone know how you would symbolize time-enabled data with a heat map - or similar - that is not density-based and has high and low values connected to actual values?</P><P></P><P>Thank you,</P><P></P><P>Randy McGregor</P></BODY></HTML> Thu, 02 Jul 2020 12:59:48 GMT Anonymous User 2020-07-02T12:59:48Z Heat Map Symbolization https://community.esri.com/t5/arcgis-enterprise-questions/heat-map-symbolization/m-p/464416#M17966 <HTML><HEAD></HEAD><BODY><P>We have data that we would like to symbolize with heat maps in a web app. I have discovered that this is a bit more complicated than I thought at first and would like some clarification.</P><P></P><UL><LI>It seems as though heat maps are intended to show&nbsp;<EM>density</EM>, which is not what I want to depict. You can chose an attribute, but I think that the heat map resulting from that shows density <EM>and</EM> the value of the field you chose (cluster of high values here/cluster of lower values there...). Is this correct?</LI><LI>The high to low range appears to be relative. We have time-enabled data, with different highs and lows at each time-period. I think that you get the full range of colors from the color map no matter what the highs and lows are. Is this correct?</LI></UL><P></P><P>If I'm right, does anyone know how you would symbolize time-enabled data with a heat map - or similar - that is not density-based and has high and low values connected to actual values?</P><P></P><P>Thank you,</P><P></P><P>Randy McGregor</P></BODY></HTML> Thu, 02 Jul 2020 12:59:48 GMT https://community.esri.com/t5/arcgis-enterprise-questions/heat-map-symbolization/m-p/464416#M17966 Anonymous User 2020-07-02T12:59:48Z