topic Calculating Water Residence Time in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/calculating-water-residence-time/m-p/487951#M6990 <HTML><HEAD></HEAD><BODY><P>Hello!</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>I wanted to calculate water residence time in a river I am studying. I am wondering if it is possible to estimate this with ArcGIS? I've already delineated my watershed and calculated Flow Length. Any advice on how to proceed?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Cheers,</P><P>Ashley</P></BODY></HTML> Mon, 15 Dec 2014 20:40:20 GMT AshleyAnn 2014-12-15T20:40:20Z Calculating Water Residence Time https://community.esri.com/t5/arcgis-spatial-analyst-questions/calculating-water-residence-time/m-p/487951#M6990 <HTML><HEAD></HEAD><BODY><P>Hello!</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>I wanted to calculate water residence time in a river I am studying. I am wondering if it is possible to estimate this with ArcGIS? I've already delineated my watershed and calculated Flow Length. Any advice on how to proceed?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Cheers,</P><P>Ashley</P></BODY></HTML> Mon, 15 Dec 2014 20:40:20 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/calculating-water-residence-time/m-p/487951#M6990 AshleyAnn 2014-12-15T20:40:20Z