topic Using Weighted Sum in Model Builder in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/using-weighted-sum-in-model-builder/m-p/250234#M8569 <HTML><HEAD></HEAD><BODY><SPAN>Hello, </SPAN><BR /><SPAN>I'm making a model where the end result is a weighted sum of 4 reclassified rasters.&nbsp; I want the user to easily be able to change the weighting of each of the rasters being used, without having to go into the model itself.&nbsp; Is there a way to set the raster weights as parameters for the model?&nbsp; </SPAN><BR /><SPAN>I guess in short I'm wondering how to make the Weight within the weight sum a parameter, the parameters option is completely greyed out when I right click the icon, so it's not working in the usual way I would create a parameter.</SPAN><BR /><BR /><SPAN>Thank you in advance!</SPAN></BODY></HTML> Sun, 10 Apr 2011 17:02:14 GMT DaniellePelletier 2011-04-10T17:02:14Z Using Weighted Sum in Model Builder https://community.esri.com/t5/geoprocessing-questions/using-weighted-sum-in-model-builder/m-p/250234#M8569 <HTML><HEAD></HEAD><BODY><SPAN>Hello, </SPAN><BR /><SPAN>I'm making a model where the end result is a weighted sum of 4 reclassified rasters.&nbsp; I want the user to easily be able to change the weighting of each of the rasters being used, without having to go into the model itself.&nbsp; Is there a way to set the raster weights as parameters for the model?&nbsp; </SPAN><BR /><SPAN>I guess in short I'm wondering how to make the Weight within the weight sum a parameter, the parameters option is completely greyed out when I right click the icon, so it's not working in the usual way I would create a parameter.</SPAN><BR /><BR /><SPAN>Thank you in advance!</SPAN></BODY></HTML> Sun, 10 Apr 2011 17:02:14 GMT https://community.esri.com/t5/geoprocessing-questions/using-weighted-sum-in-model-builder/m-p/250234#M8569 DaniellePelletier 2011-04-10T17:02:14Z Re: Using Weighted Sum in Model Builder https://community.esri.com/t5/geoprocessing-questions/using-weighted-sum-in-model-builder/m-p/1191300#M26400 <P>I have this same question. Were you able to find a workaround for this?</P> Mon, 11 Jul 2022 17:06:16 GMT https://community.esri.com/t5/geoprocessing-questions/using-weighted-sum-in-model-builder/m-p/1191300#M26400 PaulBooks_CoA 2022-07-11T17:06:16Z