topic Persisted Transformation in ArcGIS API for Flex Questions https://community.esri.com/t5/arcgis-api-for-flex-questions/persisted-transformation/m-p/98397#M2276 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P>I have over 100,000 MrSid images in a handful of different projections.&nbsp; I would like to make them available as REST Image Services so they can be ingested using ArcGIS and the Flex Viewer platform.&nbsp; According to the article, below, it is possible to persist a transformation to a raster dataset without rectifying it.&nbsp; So, I'd like to ask others if they have any experience serving a raster mosaic in one projection, over REST, containing images referenced in a different projection.&nbsp; If it would work, it would likely save a lot of reprojection time.</P><P></P><P><A href="http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/Persist_a_transformation_to_a_raster_dataset_without_rectifying_it/009t000000m8000000/">http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/Persist_a_transformation_to_a_raster_dataset_without_rectifying_it/009t000000m8000000/</A></P><P></P><P>Thanks for your input!</P></BODY></HTML> Wed, 03 Jun 2015 13:30:50 GMT GeraldThornberry 2015-06-03T13:30:50Z Persisted Transformation https://community.esri.com/t5/arcgis-api-for-flex-questions/persisted-transformation/m-p/98397#M2276 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P>I have over 100,000 MrSid images in a handful of different projections.&nbsp; I would like to make them available as REST Image Services so they can be ingested using ArcGIS and the Flex Viewer platform.&nbsp; According to the article, below, it is possible to persist a transformation to a raster dataset without rectifying it.&nbsp; So, I'd like to ask others if they have any experience serving a raster mosaic in one projection, over REST, containing images referenced in a different projection.&nbsp; If it would work, it would likely save a lot of reprojection time.</P><P></P><P><A href="http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/Persist_a_transformation_to_a_raster_dataset_without_rectifying_it/009t000000m8000000/">http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/Persist_a_transformation_to_a_raster_dataset_without_rectifying_it/009t000000m8000000/</A></P><P></P><P>Thanks for your input!</P></BODY></HTML> Wed, 03 Jun 2015 13:30:50 GMT https://community.esri.com/t5/arcgis-api-for-flex-questions/persisted-transformation/m-p/98397#M2276 GeraldThornberry 2015-06-03T13:30:50Z