I made a tutorial how to create an adaptive map (its a video: https://www.youtube.com/watch?v=VVxEhCu ... e=youtu.be) and I provide the required files as well (here: https://www.dropbox.com/sh/y8456e79cfy8 ... 9pw5a?dl=0). It's really all about filling a table with numbers and adding a few spawns and mexes. With ozonex editor, you can do the required changes without the need of the original supreme commander game (only FA is sufficient). Really EVERYONE can make an adaptive map now.
Please use for your first attempts the name ultimate though and not adaptive.
Check out the next level of maps: viewtopic.php?f=53&t=13014 For adaptivity, customizability and less clutter in the vault.