We have a web application that has tiled layers published in GCS.
We want to publish a replica of the layers in a different projection system such that :
When a user is at a specific zoom level, GCS based tiles are rendered. However when the user zooms in, the spatial reference of tha map is changed to a different projection system and tiled published for that projection system are rendered.
We are using ArcGIS JavaScript API 3.25.