Overview

Chunkbase Biome Finder: https://www.chunkbase.com/apps/biome-finder

The existing biome finder in the mod can give indications of the location of a specific biome, but it cannot provide any global information of the world. I suggest considering to create something like the Chunkbase Biome Finder.

Why would this feature be useful?

The Chunkbase Biome Finder is so good for the original type of worlds as it acts like a streetmap. I can get the location of a biome and its size easily, I can check things like whether a river goes to my destination, and I can also design my long-distance transportation systems (like railways) refering to the map. It will be nice if these feature can also be found in Biome O' Plenty worlds.

That would be an extremely massive undertaking for something as niche as that, and we do not have the time or manpower to do so.