topic Re: NoData displayed as 0 beyond 1:7521 in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571070#M8265 <HTML><HEAD></HEAD><BODY><P>Thanks, Jake, but no luck.</P></BODY></HTML> Fri, 08 Aug 2014 18:58:43 GMT DarrenWiens2 2014-08-08T18:58:43Z NoData displayed as 0 beyond 1:7521 https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571068#M8263 <HTML><HEAD></HEAD><BODY><P>I have a raster (TIFF, double, 64 bit, with pyramids and statistics, LZW compression) that displays normally (transparent NoData) at all scales &gt;= 1:7521, but displays NoData as the same colour as 0 at &lt;= 1:7522. As far as I can tell, there is no reference scale interfering. Any ideas?</P></BODY></HTML> Fri, 08 Aug 2014 17:11:37 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571068#M8263 DarrenWiens2 2014-08-08T17:11:37Z Re: NoData displayed as 0 beyond 1:7521 https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571069#M8264 <HTML><HEAD></HEAD><BODY><P>Hi Darren,</P><P></P><P>A couple of things to try:</P><P></P><P>1. Delete and rebuild the pyramids</P><P>2. Export the raster to another format (i.e. IMG) to see if the issue is still reproducible</P></BODY></HTML> Fri, 08 Aug 2014 18:39:31 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571069#M8264 JakeSkinner 2014-08-08T18:39:31Z Re: NoData displayed as 0 beyond 1:7521 https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571070#M8265 <HTML><HEAD></HEAD><BODY><P>Thanks, Jake, but no luck.</P></BODY></HTML> Fri, 08 Aug 2014 18:58:43 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571070#M8265 DarrenWiens2 2014-08-08T18:58:43Z Re: NoData displayed as 0 beyond 1:7521 https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571071#M8266 <HTML><HEAD></HEAD><BODY><P>Can you zip and upload the raster?&nbsp; Or, if it's too large, just a portion?</P></BODY></HTML> Fri, 08 Aug 2014 19:02:35 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571071#M8266 JakeSkinner 2014-08-08T19:02:35Z Re: NoData displayed as 0 beyond 1:7521 https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571072#M8267 <HTML><HEAD></HEAD><BODY><P>Might have something to do with the creation of the pyramids. You could try to recreate them.</P></BODY></HTML> Fri, 08 Aug 2014 19:06:24 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/nodata-displayed-as-0-beyond-1-7521/m-p/571072#M8267 XanderBakker 2014-08-08T19:06:24Z