Change biomes navezgane

[abc9876]

Hi,

I want To play a navezgane map again on A16 (my preferred version). I just like the more natural.feel it has compared to Random generated worlds.

Does anyone know how I can change the biomes in that map. There is way too much desert and wasteland in my opinion and I would like to add some forest in the south to give it a nicer feel.

Thanks a lot!

 

[abc9876]

I see you can change it in later versions using the biomes.png file, but this one is not there for A16. I only see region files..