20m * log2(n+1); where n is the number of parcels involved.
Esteban Ordano, Tech Lead: “The reason why we introduced a limit in building height is to enforce the core scarcity of Decentraland: attention. If the content is scattered along an infinite line, there’s not much value in adjacency to your neighboring parcels, in contrast with how other virtual worlds work.
Here is a graph which better demonstrates scene height limitations in meters:
Image source: Brookhawk