topic Function Thumbnails not appearing in Image Service in ArcGIS Image Server Questions https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279779#M316 <HTML><HEAD></HEAD><BODY><P>When I create thumbnails for my raster function templates and reference them from a folder that is accesible to the GIS Server, I still dont see them preview when I view them in the Map Viewer.</P><P></P><P>Is there a best practise for getting thumbnails to flow through to the Map Viewer interface?</P></BODY></HTML> Mon, 30 Oct 2017 07:05:39 GMT SimonJackson 2017-10-30T07:05:39Z Function Thumbnails not appearing in Image Service https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279779#M316 <HTML><HEAD></HEAD><BODY><P>When I create thumbnails for my raster function templates and reference them from a folder that is accesible to the GIS Server, I still dont see them preview when I view them in the Map Viewer.</P><P></P><P>Is there a best practise for getting thumbnails to flow through to the Map Viewer interface?</P></BODY></HTML> Mon, 30 Oct 2017 07:05:39 GMT https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279779#M316 SimonJackson 2017-10-30T07:05:39Z Re: Function Thumbnails not appearing in Image Service https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279780#M317 <HTML><HEAD></HEAD><BODY><P>Bumping.&nbsp; Let me know if you need more info.</P></BODY></HTML> Sat, 11 Nov 2017 22:46:46 GMT https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279780#M317 SimonJackson 2017-11-11T22:46:46Z Re: Function Thumbnails not appearing in Image Service https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279781#M318 <HTML><HEAD></HEAD><BODY><P>If you're seeing this behavior with ArcGIS Server 10.6 then this will be:<SPAN style="color: #800000;"> <EM><STRONG><A data-seclke="01I70000000QWzA" data-seclkh="5dcfb703ad56aa6e88c870f0ab58051a" data-seclki="a3q39000003IRxk" data-seclkp="/a3q39000003IRxk" data-seclkr="1" style="color: #800000;">BUG-000111485</A>:</STRONG> The raster function templates for image services do not load in the ArcGIS Online map viewer.</EM></SPAN></P><P></P><P><SPAN style="color: #000000;">The issue is caused by the <STRONG>{ }</STRONG> characters in the <STRONG>exportImage </STRONG>request which corresponds to the Thumbnail shown when navigating to the <STRONG>Image Display</STRONG> rendering properties in the Map Viewer - HTML encoding fails and <STRONG>{ }</STRONG> are not properly translated to <STRONG>%7b </STRONG>and <STRONG>%7d</STRONG>, respectively. </SPAN></P><P></P><P><SPAN style="color: #000000;">An example of a properly translated <STRONG>exportImage </STRONG>request:<BR /><EM><A class="jive-link-external-small" href="https://community.esri.com/external-link.jspa?url=https%3A%2F%2Fgisserver.test.com%2Fserver%2Frest%2Fservices%2FtestRaster%2FImageServer%2FexportImage%3Fbbox%3D-90.00000000000901%2C-89.99999999998198%2C89.99999999997297%2C90%26imageSize%3D400%2C400%26f%3Dimage%26" rel="nofollow" target="_blank">https://gisserver.test.com/server/rest/services/testRaster/ImageServer/exportImage?bbox=-90.00000000000901,-89.99999999998198,89.99999999997297,90&amp;imageSize=400,400&amp;f=image&amp;</A><STRONG>renderingRule=%7b%22rasterFunction%22%3A%22Classified%22%7d</STRONG></EM></SPAN></P></BODY></HTML> Mon, 09 Apr 2018 17:53:36 GMT https://community.esri.com/t5/arcgis-image-server-questions/function-thumbnails-not-appearing-in-image-service/m-p/279781#M318 EarlMedina 2018-04-09T17:53:36Z