Central Meridian is changed automatically

Discussion created by NewtonI on Nov 16, 2012
Hi everybody!

There is the problem. I want to get map image the same as one in the browser. And my created image always is shifted along the longitude.
I looked at the urls the browser load from ArcGIS Server and found the imageSR and bboxSR parameters are changed while user pan the map in browser. Exactly the Central Meridian is changed. The spatialReference property of the map remains the same.

How I can retrieve current true map projection?