AlphaMap is in further detail here: http://pokesplash.net/alphamap
It should be available for release sometime during the summer, if I have the time. I also work on another program that is being released called PPRE ( http://projectpokemon.org/ppre ). I've talked to some of the people in charge at Bulbapedia, but they say they have everything in charge. I did give a full sample of the maps to another popular site, so they should show up on the internet soon enough.