topic Creating cumulative areas from pixel values? in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/creating-cumulative-areas-from-pixel-values/m-p/574051#M8329 <HTML><HEAD></HEAD><BODY><SPAN>I have created a probability raster for the appearance of certain features, but want to turn this into a useful decision support tool. The thought is to have bounding boxes which enclose enough probability values to meet a threshold, such that it would require a much larger area to reach a 75% probability of find a feature when bounding low-probability pixels and a much smaller area to do so when bounding high-probability pixels. We have been experimenting with the Neighborhood tools in Spatial Analyst and wonder if there is a way to process these in reverse - instead of specifying a neighborhood area and generating statistics, to have the statistics dictate the size of the neighborhood. If anyone has any insight into this it would be much appreciated!</SPAN><BR /><BR /><SPAN>Best,</SPAN><BR /><BR /><SPAN>Doug</SPAN></BODY></HTML> Fri, 30 Aug 2013 16:43:47 GMT DougComer 2013-08-30T16:43:47Z Creating cumulative areas from pixel values? https://community.esri.com/t5/arcgis-spatial-analyst-questions/creating-cumulative-areas-from-pixel-values/m-p/574051#M8329 <HTML><HEAD></HEAD><BODY><SPAN>I have created a probability raster for the appearance of certain features, but want to turn this into a useful decision support tool. The thought is to have bounding boxes which enclose enough probability values to meet a threshold, such that it would require a much larger area to reach a 75% probability of find a feature when bounding low-probability pixels and a much smaller area to do so when bounding high-probability pixels. We have been experimenting with the Neighborhood tools in Spatial Analyst and wonder if there is a way to process these in reverse - instead of specifying a neighborhood area and generating statistics, to have the statistics dictate the size of the neighborhood. If anyone has any insight into this it would be much appreciated!</SPAN><BR /><BR /><SPAN>Best,</SPAN><BR /><BR /><SPAN>Doug</SPAN></BODY></HTML> Fri, 30 Aug 2013 16:43:47 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/creating-cumulative-areas-from-pixel-values/m-p/574051#M8329 DougComer 2013-08-30T16:43:47Z