How to assure longevity of derivative layers?

Discussion created by maphew on Mar 21, 2014
Latest reply on May 1, 2014 by maphew
How do we ensure derived and intermediary layers, Imagery Analysis function layers for example, using the Elevation service as their base remain available in the future?

If I make a map today that applies a variety of Imagery Analysis functions to the terrain service I want to know with confidence that when I open this project 6 months or a year from now I will see the same things then as I do now. In short, we need to be able to save snapshots of the derived layers. I haven�??t been able to figure out how to do that. Break the internet connection (happens frequently in our area) and all our work is gone.

I can export a layout to tiff or pdf, but that's just a picture, there's no data.