topic changing raster values in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/changing-raster-values/m-p/162177#M2301 <HTML><HEAD></HEAD><BODY><P>Hi all, Hope someone is able to spread some festive GIS assistance.</P><P></P><P>I have a raster layer that features a lake. The pixel values associated with the lake area return 'NoData' for this particular data set. Is there a way to assign a value only to the cells that represent the lake?</P><P></P><P>best wishes,</P><P>Rob</P></BODY></HTML> Fri, 15 Dec 2017 14:20:05 GMT RobertWilliams3 2017-12-15T14:20:05Z changing raster values https://community.esri.com/t5/arcgis-spatial-analyst-questions/changing-raster-values/m-p/162177#M2301 <HTML><HEAD></HEAD><BODY><P>Hi all, Hope someone is able to spread some festive GIS assistance.</P><P></P><P>I have a raster layer that features a lake. The pixel values associated with the lake area return 'NoData' for this particular data set. Is there a way to assign a value only to the cells that represent the lake?</P><P></P><P>best wishes,</P><P>Rob</P></BODY></HTML> Fri, 15 Dec 2017 14:20:05 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/changing-raster-values/m-p/162177#M2301 RobertWilliams3 2017-12-15T14:20:05Z Re: changing raster values https://community.esri.com/t5/arcgis-spatial-analyst-questions/changing-raster-values/m-p/162178#M2302 <HTML><HEAD></HEAD><BODY><P>Using Raster Calculator, you could convert NoData Values&nbsp;to other value.</P><P><A class="link-titled" href="https://support.esri.com/en/technical-article/000010059" title="https://support.esri.com/en/technical-article/000010059">How To: Convert NoData values to other values for raster data</A>&nbsp;</P><P>or</P><P><A class="link-titled" href="http://desktop.arcgis.com/en/arcmap/latest/tools/spatial-analyst-toolbox/h-changing-nodata-cells-to-a-value.htm" title="http://desktop.arcgis.com/en/arcmap/latest/tools/spatial-analyst-toolbox/h-changing-nodata-cells-to-a-value.htm">How to change NoData cells to a value—Help | ArcGIS Desktop</A>&nbsp;</P></BODY></HTML> Fri, 15 Dec 2017 15:04:15 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/changing-raster-values/m-p/162178#M2302 JayantaPoddar 2017-12-15T15:04:15Z