topic Re: bad display of data in ArcGIS Online Questions https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383832#M19237 <HTML><HEAD></HEAD><BODY><SPAN>It sounds like ArcGIS Online can't handle your projection. Did you try using a different projection for your data?</SPAN></BODY></HTML> Fri, 02 Aug 2013 13:44:21 GMT TimWitt 2013-08-02T13:44:21Z bad display of data https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383831#M19236 <HTML><HEAD></HEAD><BODY><SPAN>When I upload my data they are shifted about 100 meters.</SPAN><BR /><SPAN>I don´t know where is the mistake. I use SHP files with S-JTSK coordinate system.</SPAN><BR /><SPAN>Thanks.</SPAN></BODY></HTML> Fri, 02 Aug 2013 09:42:54 GMT https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383831#M19236 AdamBalcar 2013-08-02T09:42:54Z Re: bad display of data https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383832#M19237 <HTML><HEAD></HEAD><BODY><SPAN>It sounds like ArcGIS Online can't handle your projection. Did you try using a different projection for your data?</SPAN></BODY></HTML> Fri, 02 Aug 2013 13:44:21 GMT https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383832#M19237 TimWitt 2013-08-02T13:44:21Z Re: bad display of data https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383833#M19238 <HTML><HEAD></HEAD><BODY><SPAN>You need to transform your data... here's what our resident coordinate system expert said:</SPAN><BR /><BR /><BLOCKQUOTE class="jive-quote">Sounds like a classic missing-transformation problem! I checked a reprojection in ArcMap with and without a transformation it was around 135m. An appropriate transformation would be S_JTSK_To_WGS_1984_5 or S_JTSK_To_WGS_1984_3.</BLOCKQUOTE><BR /><BR /><SPAN>When shapefiles are uploaded and added to a web map, no transformation occurs. If, however, you have an ArcGIS Online subscription and publish from ArcGIS for Desktop, we do transform the data.</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><BR /><SPAN>Mike</SPAN></BODY></HTML> Fri, 02 Aug 2013 21:04:35 GMT https://community.esri.com/t5/arcgis-online-questions/bad-display-of-data/m-p/383833#M19238 MikeMinami 2013-08-02T21:04:35Z