I have a single 2.5 GB JP2 image of a city that I need to split into tiles, which I'll then process to create flight simulation scenery.
Google as I might, I can't find the solution.
The JP2 apparently has GIS XML data embedded, which doesn't affect me either way, since I don't need it. All I'm trying to do is break the image down into x-number of preferably 2048 x 2048 tiles.
A utility to do this in either OSX or Win7 would be great.