Alexander map heights

[Lusted]

Thats what im trying to find out now, as im trying to do a new map for it and have had no luck so far. Im going to try the HGT convertor done by Alpaca and see if that will help.

Lionskin is helping me have a look at where i might be going wrong with the map as he has Alexander as well. Ill post back here once i know more.