by Boikat » Wed Jun 02, 2010 4:26 am
I've used the effects SDK forest fire example and placed a few effects in the scenery by substituting the "fire" part with other effects. The only thing that I had to alter was the altitude, which I think is in meters, above ground level, and, as per the location, the lat and long. It's not part of the model, but it works.

"I reject your reality, and substitute my own" Adam Savage, Mythbusters