"ArcGIS REST API Connector" (beta) - a QGIS-Plugin which reads "Feature Service" and "Map Service" - aka WFS- and WMTS-alike services - from ArcGIS Online or ArcGIS Server.
When adding a new layer and setting a custom CRS for it everything works fine (like setting CRS for a local json - as expected). But upon refreshing, it sets back the CRS from arcgis service, so you have to reset CRS every time after a refresh.
My case is that arcgis service reports a "false" projection, so I have to override it on client.
I guess this should be a quick fix.
When adding a new layer and setting a custom CRS for it everything works fine (like setting CRS for a local json - as expected). But upon refreshing, it sets back the CRS from arcgis service, so you have to reset CRS every time after a refresh. My case is that arcgis service reports a "false" projection, so I have to override it on client. I guess this should be a quick fix.